WO2017113411A1 - Machine expansible de poinçonnage de transfert pour boîtier métallique usb - Google Patents

Machine expansible de poinçonnage de transfert pour boîtier métallique usb Download PDF

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Publication number
WO2017113411A1
WO2017113411A1 PCT/CN2015/100341 CN2015100341W WO2017113411A1 WO 2017113411 A1 WO2017113411 A1 WO 2017113411A1 CN 2015100341 W CN2015100341 W CN 2015100341W WO 2017113411 A1 WO2017113411 A1 WO 2017113411A1
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Prior art keywords
horizontal direction
station
vertical
disposed
transfer
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Ceased
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PCT/CN2015/100341
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English (en)
Chinese (zh)
Inventor
何自坚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Tatfook Quaintfab Co Ltd
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Shenzhen Tatfook Quaintfab Co Ltd
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Application filed by Shenzhen Tatfook Quaintfab Co Ltd filed Critical Shenzhen Tatfook Quaintfab Co Ltd
Priority to CN201580080073.9A priority Critical patent/CN107614137B/zh
Priority to PCT/CN2015/100341 priority patent/WO2017113411A1/fr
Publication of WO2017113411A1 publication Critical patent/WO2017113411A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion

Definitions

  • the invention relates to the field of stamping technology, in particular to a pipe transfer transfer punch of a USB metal casing.
  • FIG. 1 shows a conventional multi-station rotary disk machine for a USB casing.
  • the multi-station rotary table machine realizes the above process, there are the following problems: First, the lower mold on the turntable is closed by the rotation and the fixed upper mold, and the size of the product of each lower mold is caused by the difference in the core size on the lower mold. Inconsistent, affecting the stability of the product.
  • the rotary machine since the rotary machine includes a plurality of lower molds of different sizes, the mold adjustment is difficult, and the upper mold cannot be adjusted to match the product size of all the lower molds.
  • the technical problem mainly solved by the present invention is to provide a pipe-transfer punching press of a USB metal casing in which processing stations are arranged in a straight line.
  • the embodiment of the invention discloses a pipe expansion transfer punch of a USB metal casing, which comprises a multi-station transfer manipulator mechanism and a stamping die; the stamping die has a long strip shape, and a plurality of processing stations arranged in a straight line are arranged thereon.
  • the stamping die includes an upper die plate and a lower die plate; the multi-station mechanical transfer hand is disposed on one side of the stamping die, and includes a plurality of robots corresponding to the processing stations in a one-to-one manner, and the plurality of robot hands move synchronously, and each robot hand is used for taking out the same Corresponding processing station products and placing the products they have gripped into the next processing station or cutting position, the upper template is fastened to the next processing station after the product is placed in the next processing station, and each processing worker is completed. The processing steps of the product.
  • the processing station includes a loading station, a pipe expansion station, a diameter reduction station, a shaping station, a turning station and a bottom hole station.
  • the processing station includes a loading station, a first expansion station, a second expansion station, a first diameter reduction station, a second diameter reduction station, a third diameter reduction station, and a fourth diameter.
  • the multi-station transfer robot mechanism further comprises a fixed bottom plate, a first horizontal direction translation component, a second horizontal direction translation component, a vertical moving component and a robot fixing plate, and the robot is along the first water
  • the horizontal direction is disposed on the robot fixing plate
  • the robot fixing plate is disposed on the vertical moving component
  • the vertical moving component is disposed on the first horizontal direction translating component
  • the first horizontal direction translating component is disposed on the second horizontal translating component
  • a second horizontal direction translation component is disposed on the fixed base
  • the vertical movement component, the first horizontal direction translation component, and the second horizontal direction translation component are respectively used to drive the robot in a vertical direction, a first horizontal direction, and a vertical
  • the second horizontal direction moves in the horizontal direction
  • the first horizontal direction is the processing transfer direction of the product.
  • the vertical moving component comprises a vertical rail, a vertical rail fixing seat and a vertical direction connecting member
  • the vertical rail is arranged on the vertical rail fixing seat
  • the vertical rail fixing seat is arranged on the first horizontal direction translating component
  • the vertical direction connecting piece is connected to the robot fixing plate and slidably disposed on the vertical rail.
  • the vertical moving assembly further comprises a vertical direction power source for driving the vertical direction connecting member, the robot fixing plate and the robot to be synchronously displaced in the vertical direction.
  • the first horizontal direction translating assembly includes a first horizontal direction moving member and a first horizontal direction sliding rail, and the first horizontal direction sliding rail extends along the first horizontal direction on the second horizontal direction translating assembly, and the first horizontal direction moves.
  • the piece is connected to the vertical rail fixing seat and is slidably disposed in the first horizontal direction sliding rail in the first horizontal direction.
  • the second horizontal direction translating assembly includes a second horizontal direction moving member, a second horizontal direction connecting member and a second horizontal direction sliding rail, and the second horizontal direction sliding rail extends along the second horizontal direction on the fixed bottom plate, and the second The horizontal direction connecting member is connected to the second horizontal direction moving member and slidably disposed on the second horizontal direction sliding rail.
  • the first horizontal direction shifting component further includes a first horizontal direction limiting member fixedly disposed on the second horizontal direction moving member and a first horizontal direction oil pressure buffer, wherein the first horizontal direction limiting member is used to limit the first The displacement of the moving member in the horizontal direction, the first horizontal direction hydraulic buffer is for absorbing the impact force generated by the first horizontal direction limiting member on the first horizontal moving member.
  • the second horizontal direction translating assembly further includes a second horizontal direction limiting member and a second horizontal direction hydraulic buffer fixedly disposed on the fixed bottom plate, and the second horizontal direction limiting member is configured to limit the second horizontal direction moving member
  • the displacement, the second horizontal direction oil pressure buffer is for absorbing the impact force generated by the second horizontal direction limiting member on the second horizontal direction moving member.
  • the expansion pipe transfer punching machine further comprises a direct shock loading mechanism, and the direct shock loading mechanism is used for automatically arranging the products and transferring them to the loading station.
  • a guide post is disposed at both ends of the lower template, and a guide hole is disposed at a corresponding position of the upper template.
  • the guide post is inserted into the guide hole during the process of fastening the upper template to the lower template.
  • the embodiment of the invention also discloses a pipe expansion transfer punch of a USB metal casing, which comprises a multi-station transfer manipulator mechanism and a plurality of processing stations arranged in a straight line, and the multi-station transfer manipulator mechanism comprises a processing station A corresponding plurality of robots, a plurality of robots move synchronously, each robot is used to take out the product of its corresponding processing station and place the product it grips into the next processing station or the blanking position, the processing station Including the loading station, the expansion station, the shrinking station, the shaping station, the turning station and the punching station.
  • the multi-station transfer robot mechanism further includes a fixed bottom plate, a first horizontal direction translation component, a second horizontal direction translation component, a vertical movement component, and a robot fixing plate, and the robots are disposed on the robot fixing plate at intervals in the first horizontal direction.
  • the robot fixing plate is disposed on the vertical moving component
  • the vertical moving component is disposed on the first horizontal direction translating component
  • the first horizontal direction translating component is disposed on the second horizontal translating component
  • the second horizontal translating component is fixed a vertical moving component, a first horizontal direction translation component and a second horizontal direction translation component respectively for moving the robot in a vertical direction, a first horizontal direction and a second horizontal direction perpendicular to the first horizontal direction
  • a horizontal direction is the direction of processing of the product.
  • the vertical moving component comprises a vertical rail, a vertical rail fixing seat and a vertical direction connecting member
  • the vertical rail is arranged on the vertical rail fixing seat
  • the vertical rail fixing seat is arranged on the first horizontal direction translating component
  • the vertical direction connecting piece is connected to the robot fixing plate and slidably disposed on the vertical rail.
  • the vertical moving assembly further comprises a vertical direction power source for driving the vertical direction connecting member, the robot fixing plate and the robot to be synchronously displaced in the vertical direction.
  • the first horizontal direction translating assembly includes a first horizontal direction moving member and a first horizontal direction sliding rail, and the first horizontal direction sliding rail extends along the first horizontal direction on the second horizontal direction translating assembly, and the first horizontal direction moves.
  • the piece is connected to the vertical rail fixing seat and is slidably disposed in the first horizontal direction sliding rail in the first horizontal direction.
  • the second horizontal direction translating assembly includes a second horizontal direction moving member, a second horizontal direction connecting member and a second horizontal direction sliding rail, and the second horizontal direction sliding rail extends along the second horizontal direction on the fixed bottom plate, and the second The horizontal direction connecting member is connected to the second horizontal direction moving member and slidably disposed on the second horizontal direction sliding rail.
  • the first horizontal direction shifting component further includes a first horizontal direction limiting member fixedly disposed on the second horizontal direction moving member and a first horizontal direction oil pressure buffer, wherein the first horizontal direction limiting member is used to limit the first The displacement of the moving member in the horizontal direction, the first horizontal direction hydraulic buffer is for absorbing the impact force generated by the first horizontal direction limiting member on the first horizontal moving member.
  • the second horizontal direction translating assembly further includes a second horizontal direction limiting member and a second horizontal direction hydraulic buffer fixedly disposed on the fixed bottom plate, and the second horizontal direction limiting member is configured to limit the second horizontal direction moving member
  • the displacement, the second horizontal direction oil pressure buffer is for absorbing the impact force generated by the second horizontal direction limiting member on the second horizontal direction moving member.
  • the expansion pipe transfer punch of the USB metal casing of the present invention is provided with a plurality of processing stations arranged in a straight line and a plurality of robots corresponding to the processing stations, and more The robots move the product for taking out its corresponding processing station and place the gripped product on the next processing station or blanking position. Since the processing stations are arranged in a straight line, in addition to the loading station, a set of sub-diees including the upper mold and the lower mold can be separately disposed at each processing station; the lower mold of each station can be correspondingly configured. The upper mold is closed, so the product stability is better; in the present invention, the lower mold of each station can be provided with the matching upper mold, so that the problem of mold adjustment difficulty can be overcome.
  • 1 is a conventional expanded multi-station rotary disk machine for a USB casing
  • FIG. 2 is a perspective structural view of a pipe expansion transfer punch of a USB metal casing according to an embodiment of the present invention
  • Figure 3 is a perspective structural view of the punching transfer punch of the USB metal casing shown in Figure 2 omitting the punch bracket;
  • Figure 4 is a perspective view showing another angle of the pipe transfer transfer punch of the USB metal casing shown in Figure 3;
  • Figure 5 is a perspective structural view of the multi-station transfer robot mechanism of the expanded transfer transfer punch of the USB metal casing shown in Figure 4;
  • Figure 6 is a perspective structural view of the manipulator of the multi-station transfer manipulator mechanism shown in Figure 5;
  • Figure 7 is a side view of the robot shown in Figure 6;
  • Fig. 8 is a perspective enlarged view of the grip arm of the robot shown in Fig. 6.
  • the embodiment of the invention discloses a pipe expansion transfer punch of a USB metal casing, which comprises a multi-station transfer manipulator mechanism and a stamping die; the stamping die has a long strip shape, and a plurality of processing stations arranged in a straight line are arranged thereon.
  • the stamping die includes an upper die plate and a lower die plate; the multi-station mechanical transfer hand is disposed on one side of the stamping die, and includes a plurality of robots corresponding to the processing stations in a one-to-one manner, and the plurality of robot hands move synchronously, and each robot hand is used for taking out the same Corresponding processing station products and placing the products they have gripped into the next processing station or cutting position, the upper template is fastened to the next processing station after the product is placed in the next processing station, and each processing worker is completed. The processing steps of the product.
  • the embodiment of the invention also discloses a pipe expansion transfer punch of a USB metal casing, which comprises a multi-station transfer manipulator mechanism and a plurality of processing stations arranged in a straight line, and the multi-station transfer manipulator mechanism comprises a processing station A corresponding plurality of robots, a plurality of robots move synchronously, each robot is used to take out the product of its corresponding processing station and place the product it grips into the next processing station or the blanking position, the processing station Including the loading station, the expansion station, the shrinking station, the shaping station, the turning station, the punching station and the shaping station.
  • the expanding metal transfer housing of the USB metal casing of the present invention is provided with a plurality of processing stations arranged in a straight line and a plurality of robots corresponding to the processing stations, and the plurality of robots are synchronously moved for taking out corresponding processing stations.
  • the product is placed in the next processing station or blanking position. Since the processing stations are arranged in a straight line, in addition to the loading station, a set of sub-diees including the upper mold and the lower mold can be separately disposed at each processing station; the lower mold of each station can be correspondingly configured.
  • the upper mold is closed, so the product stability is better; in the present invention, the lower mold of each station can be provided with the matching upper mold, so that the problem of mold adjustment difficulty can be overcome.
  • FIG. 2 is a perspective structural view of a pipe-transfer punching press of a USB metal casing according to an embodiment of the present invention
  • FIG. 3 is a three-dimensional structural view of the punching-out punching machine of the USB metal casing shown in FIG.
  • Figure 4 is a perspective view of another angle of the tube transfer punch of the USB metal case shown in Figure 3
  • Figure 5 is a three-dimensional structure of the multi-station transfer manipulator of the tube transfer punch of the USB metal case shown in Figure 4.
  • the expanded metal transfer punch 100 of the USB metal casing includes a multi-station transfer robot mechanism 10, a stamping die 20, a direct shock loading mechanism 30, and a punch holder 40.
  • the multi-station transfer robot mechanism 10, the stamping die 20, and the direct shock loading mechanism 30 are all disposed on the punch holder 40.
  • the stamping die 20 has an elongated shape on which a plurality of processing stations 200 arranged in a straight line are disposed.
  • the stamping die 20 includes an upper die plate 21 and a lower die plate 22.
  • Processing station 200 includes sequential rows along the first horizontal direction X Column loading station 20a, expansion station 20b, expansion station 20c, diameter reduction station 20d, diameter reduction station 20e, diameter reduction station 20f, diameter reduction station 20g, shaping station 20h, flip
  • the work position 20i, the bottom hole station 20j and the shaping station 20k, and the blanking position 201 are also set on the outer side of the shaping station 20k.
  • processing station 200 except for the loading station 20a, other processing stations have a set of sub-dies, including an upper mold (not labeled) disposed on the upper template 21 and a lower mold (not labeled) disposed on the lower template 22. .
  • the upper and lower dies of each processing station match each other.
  • the two ends of the upper template 21 are provided with guiding holes 210, the guiding posts 220 are disposed at corresponding positions of the lower template 22, and the upper template 21 is fastened to the lower template 22.
  • the guide post 220 is inserted into the guide hole 210 to ensure the fastening position accuracy of the upper die plate 21 and the lower die plate 22.
  • the multi-station transfer robot mechanism 10 is disposed on one side of the press die 20.
  • the multi-station transfer robot mechanism 10 includes a plurality of robots 11, a fixed bottom plate 12, a first horizontal direction translation assembly 13, a second horizontal direction translation assembly 14, a vertical movement assembly 15, and a robot fixing plate 16.
  • the fixed bottom plate 12 is disposed on the punch holder 40.
  • the robot 11 is disposed on the robot fixing plate 16 at intervals in the first horizontal direction X.
  • the robot fixing plate 16 is disposed on the vertical moving assembly 15, and the vertical moving assembly 15 is disposed on the first horizontal direction translating assembly 13, the first horizontal direction.
  • the translating assembly 13 is disposed on the second horizontal direction translating assembly 14, and the second horizontal translating assembly 14 is disposed on the fixed base 12.
  • the vertical movement assembly 15, the first horizontal direction translation assembly 13 and the second horizontal direction translation assembly 14 are respectively used to drive the robot 15 to move in the vertical direction Z, the first horizontal direction X and the second horizontal direction Y, the first horizontal direction X is the processing transfer direction of the product 500, and the second horizontal direction Y is perpendicular to the first horizontal direction X.
  • the plurality of robots 11 are disposed in one-to-one correspondence with the plurality of processing stations 200, and the plurality of robots 11 are synchronously moved, respectively for gripping the products 500 of the corresponding processing stations 200 and placing the products 500 that they have gripped into the next one.
  • the upper template 21 is snapped to the lower template 22 after the product 500 is placed in the next processing station to complete the processing of the product 500 on each processing station 200.
  • the robot 11 places the product 500 it has gripped onto the next processing station 200 or the blanking position 201, and then returns to its corresponding processing station 200 for the next clamping.
  • the vertical moving assembly 15 includes a vertical rail 151, a vertical rail mount 152, a vertical direction link 153, and a vertical direction power source 154.
  • the vertical rail 151 is disposed on the vertical rail fixing seat 152.
  • the vertical rail fixing seat 152 is disposed on the first horizontal direction translating assembly 13, and the vertical direction connecting member 153 is connected to the robot fixing plate 16 and slidably disposed on the vertical rail 151.
  • Upper, vertical direction power source 154 It is disposed on the vertical rail mount 152 and is used to drive the vertical direction connecting member 153, the robot fixing plate 16, and the robot 11 to be synchronously displaced in the vertical direction Z.
  • the vertical rails 151 are two or more spaced apart in the first horizontal direction X, and the vertical direction connecting members 153 are disposed in one-to-one correspondence with the vertical rails 151, and are disposed thereon to slide along the vertical rails 151 Chute (not shown).
  • the first horizontal direction translating assembly 13 includes a first horizontal direction moving member 131, a first horizontal direction sliding rail 132, a first horizontal direction limiting member 133, a first horizontal direction hydraulic buffer 134, and a first horizontal direction power source. (not shown).
  • the first horizontal direction slide rail 132 is disposed on the second horizontal direction translation assembly 14 along the first horizontal direction X.
  • the first horizontal direction moving member 131 is connected to the vertical rail fixing seat 152 and is slidably disposed along the first horizontal direction X.
  • a horizontal direction slide rail 132 is provided to the vertical rail fixing seat 152 and is slidably disposed along the first horizontal direction X.
  • first horizontal direction moving member 131 moves in the first horizontal direction X, it drives the vertical moving assembly 15 disposed thereon, the robot fixing plate 16 disposed on the vertical moving assembly 15, and the setting The robots 11 on the robot fixing plate 16 move together in the first horizontal direction X.
  • the first horizontal direction limiting member 133 and the first horizontal direction hydraulic buffer 134 are disposed on the second horizontal direction translating assembly 14 , and the first horizontal direction limiting member is disposed at both ends of the first horizontal direction moving member 131 with a first horizontal direction limit.
  • Piece 133 and first horizontal direction hydraulic buffer 134 are for limiting the displacement of the first horizontal direction moving member 131, and the first horizontal direction hydraulic buffer 134 is for absorbing the first horizontal direction limiting member 133 for performing the first horizontal direction moving member 131.
  • the first horizontal direction power source is disposed on the second horizontal direction translating assembly 14 and is configured to drive the first horizontal direction moving member 131 to move in the first horizontal direction X.
  • the second horizontal direction translating assembly 14 includes a second horizontal direction moving member 141, a second horizontal direction connecting member 142, a second horizontal direction sliding rail 143, a second horizontal direction limiting member 144, and a second horizontal direction hydraulic buffer 145. And a second horizontal direction power source 146.
  • the first horizontal direction stopper 133, the first horizontal direction hydraulic buffer 134, and the first horizontal direction power source are both disposed on the second horizontal direction moving member 141.
  • the second horizontal direction rail 143 is disposed on the fixed bottom plate 12 in the second horizontal direction Y, and the second horizontal direction connecting member 142 is connected to the second horizontal direction moving member 141 and slidably disposed on the second horizontal direction sliding rail 143.
  • the second horizontal direction rails 143 are two or more spaced apart in the first horizontal direction X, and the second horizontal direction connecting members 142 are disposed in one-to-one correspondence with the second horizontal direction rails 142, and are disposed thereon.
  • a chute (not labeled) that slides along the second horizontal direction rail 142 is provided.
  • the second horizontal direction moving member 141 moves in the second horizontal direction Y, it drives the first horizontal direction translating assembly 13 disposed thereon, the vertical moving assembly 15 disposed on the first horizontal direction translating assembly 13, and the setting Vertical
  • the robot fixing plate 16 on the straight moving assembly 15 and the robot 11 provided on the robot fixing plate 16 move together in the second horizontal direction Y.
  • the second horizontal direction limiting member 144 and the second horizontal direction hydraulic buffer 145 are disposed on the fixed bottom plate 12, and the second horizontal direction limiting member is disposed on both sides of the fixed bottom plate 12 distributed along the second horizontal direction Y. 144 and a second horizontal direction hydraulic buffer 145.
  • the second horizontal direction stopper 144 is for restricting the displacement of the second horizontal direction moving member 141
  • the second horizontal direction hydraulic buffer 145 is for absorbing the second horizontal direction stopper 144 for the second horizontal direction moving member 141.
  • the impact force generated when the limit is reached.
  • the second horizontal direction power source 146 is disposed on the fixed bottom plate 12 and is configured to drive the second horizontal direction moving member 141 to move in the second horizontal direction Y.
  • the direct shock loading mechanism 30 linearly arranges the products by direct shock and automatically transmits them to the loading station 20a for grasping by the robot 11 corresponding to the loading station 20a and transmitting to the expansion station 20b.
  • the sub-dies of each of the processing stations 200 include an upper mold disposed on the upper template 21 and a lower mold disposed on the lower template 22; in other embodiments, It is also possible to omit the arrangement of the upper template 21 and the lower template 22 in a one-by-one manner.
  • the expansion stations 20b, 20c may merge, and the diameter reduction stations 20d, 20e, 20f, 20g may also be merged. Therefore, the number of the above processing stations is not set by the present invention. Make restrictions.
  • FIG. 6 is a perspective structural view of the manipulator of the multi-station transfer manipulator mechanism shown in FIG. 5;
  • FIG. 7 is a side view of the manipulator shown in FIG. 6, and
  • FIG. 8 is a perspective enlarged view of the gripper arm of the manipulator shown in FIG.
  • the robot 11 is used to grip the product 500 of the previous processing station and transfer the product 500 to the next processing station or discharge position.
  • the robot 11 includes a pair of clamping arms 111, a guiding member 112, a power source 113, a pair of connecting members 114, a pair of fiber fixing arms 115, a pair of detecting fibers 116, a positioning pin (not shown), and at least one pair of threads. Connector 117.
  • a pair of gripping arms 111 are arranged in the first horizontal direction X.
  • the clamp arm 111 includes an assembly portion 111a, a connection portion 111b, and a clamping portion 111c.
  • the inner side of the assembling portion 111a is provided with a positioning groove 111d extending in a second horizontal direction Y perpendicular to the first horizontal direction X, and the positioning groove 111d is for holding the outer side of the connecting member 114 to ensure the levelness of the holding arm 111.
  • a positioning groove (not shown) is further disposed on the outer side of the assembly portion 111a in the second horizontal direction Y for mounting the fiber fixing arm 115; the positioning grooves on the inner and outer sides of the assembly portion 111a are oppositely disposed, and the outer positioning groove is used to ensure the fiber The level of the fixed arm 115.
  • Connection portion 111b connection group The bottom of the mounting portion 111a and the clamping portion 111c, the bottom surface of the clamping portion 111c and the bottom surface of the connecting portion 111b are flush, and the top surface of the clamping portion 111c is disposed lower than the top surface of the connecting portion 111b, and therefore, the clamping portion 111c
  • the thickness is much lower than the assembly portion 111a, and the center of the clamping portion 111c is lower than the center of the assembly portion 111a.
  • the bottom portion of the assembling portion 111a means a portion below the bottom surface of the positioning groove 111d.
  • the inner side and the outer side of the assembly portion 111a are also mentioned above; the inner side of the clamping portion 111c and the like will be mentioned later, and the inner side is explained here, and the inner side refers to a pair of identical elements or The sides of the constituent parts that are close to each other, and the so-called outer side are collectively referred to as a pair of identical elements or sides of the constituent parts that are distant from each other.
  • a position correcting hole 111e is provided in a recessed manner from a top surface of the clamping portion 111c.
  • the position correcting hole 111e can be disposed through the clamping portion 111c for matching the robot when the robot is assembled to the pipe transfer punch or other automated device.
  • a position correction needle is mounted at the position to detect whether the robot 11 is in place.
  • a product contouring surface 111f is further disposed on the inner side of the clamping portion 111c, and the product 500 is clamped in the pair of product contouring surfaces 111f; the purpose of the product contouring surface 111f is to achieve better clamping of the product 500.
  • the contact area of the product 500 with the clamping portion 111c is increased, and the deformation of the product 500 during the clamping process can be effectively prevented.
  • the inner side of one of the two clamping portions 111c is provided with a position positioning pin mounting hole 111g which is recessed from the inner side of the clamping portion 111c in the first horizontal direction so that the positioning pin (not shown) can be along
  • the first horizontal direction X is assembled to the inner side of the clamping arm 111, and the thickness of the product 500 held by the pair of clamping arms 111 is restricted by adjusting the protruding length of the positioning pin with respect to the clamping portion 111c, thereby further preventing the clamping from being The product 500 in the pair of gripping arms 111 is deformed.
  • the guiding member 112 is disposed at one end of the power source 113.
  • a sliding groove 112a extending in the first horizontal direction X is disposed on a side of the guiding member 112 facing away from the power source 113.
  • One end of the power source 113 is provided with a guiding member 112, and the other end is fixed to a manipulator fixing plate of the multi-station transmission robot mechanism.
  • a pair of connecting members 114 are used to connect the power source 113 and the pair of clamping arms 111, that is, each connecting member 114 connects the power source 113 and its corresponding clamping arm 111.
  • the end of the connecting member 114 is connected to the power source 113 through the guiding member 112, and the connecting member 114 is slidably disposed in the sliding slot 112a of the guiding member 112.
  • the main body portions of the two connecting members 114 are respectively disposed in the positioning grooves 111d on the inner side of the assembling portion 111a of the two holding arms 111.
  • the thickness of the main body portion of the connecting member 114 is equal to the width of the sliding groove 112a, and is also equal to the width of the positioning groove 111d of the clamping arm 111, and the level of the connecting member 114 is ensured by the arrangement of the sliding groove 112a of the guiding member 112. The degree is further ensured by the arrangement of the positioning grooves 111d of the assembling portion 111a.
  • a pair of optical fiber fixing arms 115 are respectively connected to the outer side of the assembly portion 111a of the corresponding clamping arm 111, and specifically, the optical fiber fixing arm 115 is fixed to the positioning groove on the outer side of the assembly portion 111a.
  • a pair of detecting fibers 116 are fixed to a pair of fiber fixing arms 115, respectively.
  • a pair of detecting fibers 116 are disposed opposite to detect whether or not the product 500 is held in the pair of gripping arms 111.
  • the center of the detecting optical fiber 116 is lower than the bottom surface of the clamping portion 111c of the clamping arm 111, and when the robot 11 holds the product 500, the product 500 blocks the transmission of light between the pair of detecting fibers 116.
  • the power source 113 is usually a power member such as a cylinder, the dimension of the power source 113 in the height direction is difficult to be further reduced.
  • the center of the clamping portion 111c is moved downward to overcome the difficulty of the height limitation of the power source 113. The case of gripping the product 500.
  • the robot 11' corresponding to the inversion station 20i should rotate the product 500 by 180° in addition to the function of the above-mentioned robot 11, so that the power source of the robot 11' is a rotary translation cylinder.
  • the rotary translation cylinder is used to drive a pair of clamp arms 111 to approach each other in the first horizontal direction X to grip the product 500, and to drive a pair of clamp arms 111 to rotate about the axis of the rotary translation cylinder after clamping the product 500. 180° to flip the product 500 180°.
  • the expanded transfer transfer punch 100 of the USB metal casing of the present invention is provided with a plurality of processing stations 200 arranged in a straight line and a plurality of robots 11 corresponding to the processing station 200, and the plurality of robots 11 are synchronized.
  • the product 500 for taking out its corresponding processing station 200 is moved and the gripped product 500 is placed onto the next processing station 200 or the blanking position 201.
  • each processing station 200 can be respectively provided with a set of sub-molds including an upper mold and a lower mold;
  • the upper mold corresponding thereto can be closed, so the product stability is better; in the present invention, the lower mold of each station can be provided with the matching upper mold, so that the problem of mold adjustment difficulty can be overcome.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Manipulator (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

La présente invention concerne une machine expansible de poinçonnage de transfert pour boîtier métallique USB, comprenant : un mécanisme (10) de bras robotique de transfert multi-station et une matrice (20), la matrice étant allongée et comprenant de multiples stations d'usinage (200) agencées en ligne droite ; la matrice comprend un plateau mobile supérieur (21) et un plateau mobile inférieur (22) ; un bras robotique de transfert multi-station est placé sur un côté de la matrice et comprend de multiples bras robotiques présentant une correspondance biunivoque avec les stations d'usinage ; lesdits multiples bras robotiques se déplacent de façon synchrone et chaque bras robotique est utilisé pour prélever un produit au niveau d'une station d'usinage correspondant au bras robotique, et placer le produit prélevé au niveau de la station d'usinage suivante ou d'une position de découpage ; le plateau mobile supérieur est équipé du plateau mobile inférieur une fois le produit placé au niveau de la station d'usinage suivante, de sorte à mettre en œuvre le procédé d'usinage d'un produit sur chaque station d'usinage. En usinant un boîtier métallique USB à l'aide de la machine expansible de poinçonnage de transfert, la stabilité du produit est bonne, et la difficulté d'ajustement des matrices de l'état de la technique peut être surmontée.
PCT/CN2015/100341 2015-12-31 2015-12-31 Machine expansible de poinçonnage de transfert pour boîtier métallique usb Ceased WO2017113411A1 (fr)

Priority Applications (2)

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CN201580080073.9A CN107614137B (zh) 2015-12-31 2015-12-31 Usb金属外壳的扩管传递冲床
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CN108326134A (zh) * 2017-12-25 2018-07-27 江苏精研科技股份有限公司 手机充电口整形系统
CN109080113A (zh) * 2018-09-08 2018-12-25 王贤淮 连接翻转模的多功能模内贴标机械手及生产线
CN109676052A (zh) * 2019-02-14 2019-04-26 苏州卯是卯自动化设备有限公司 一种具有模内移载机械手冲压设备
CN110270814A (zh) * 2018-03-13 2019-09-24 湖北航鹏化学动力科技有限责任公司 一种自动药剂称装及金属压合设备
CN114260493A (zh) * 2021-12-28 2022-04-01 嘉兴迈思特管件制造有限公司 一种农用机械油管接头加工的全自动铣槽设备
CN116493724A (zh) * 2023-06-21 2023-07-28 北京理工大学深圳汽车研究院(电动车辆国家工程实验室深圳研究院) 一种磁脉冲焊接设备

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CN107855423A (zh) * 2017-12-07 2018-03-30 深圳市英诺维信自动化设备有限公司 一种端盖铆接机
CN107855423B (zh) * 2017-12-07 2024-04-12 深圳市英诺维信自动化设备有限公司 一种端盖铆接机
CN108326134A (zh) * 2017-12-25 2018-07-27 江苏精研科技股份有限公司 手机充电口整形系统
CN108326134B (zh) * 2017-12-25 2024-03-19 江苏精研科技股份有限公司 手机充电口整形系统
CN110270814A (zh) * 2018-03-13 2019-09-24 湖北航鹏化学动力科技有限责任公司 一种自动药剂称装及金属压合设备
CN110270814B (zh) * 2018-03-13 2024-04-05 湖北航鹏化学动力科技有限责任公司 一种自动药剂称装及金属压合设备
CN109080113A (zh) * 2018-09-08 2018-12-25 王贤淮 连接翻转模的多功能模内贴标机械手及生产线
CN109676052A (zh) * 2019-02-14 2019-04-26 苏州卯是卯自动化设备有限公司 一种具有模内移载机械手冲压设备
CN109676052B (zh) * 2019-02-14 2024-02-20 苏州卯是卯自动化设备有限公司 一种具有模内移载机械手冲压设备
CN114260493A (zh) * 2021-12-28 2022-04-01 嘉兴迈思特管件制造有限公司 一种农用机械油管接头加工的全自动铣槽设备
CN116493724A (zh) * 2023-06-21 2023-07-28 北京理工大学深圳汽车研究院(电动车辆国家工程实验室深圳研究院) 一种磁脉冲焊接设备
CN116493724B (zh) * 2023-06-21 2024-01-09 北京理工大学深圳汽车研究院(电动车辆国家工程实验室深圳研究院) 一种磁脉冲焊接设备

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