CN215281189U - Engineering machine is big arm pipe processing frock for machinery with support protection architecture - Google Patents
Engineering machine is big arm pipe processing frock for machinery with support protection architecture Download PDFInfo
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- CN215281189U CN215281189U CN202121069720.5U CN202121069720U CN215281189U CN 215281189 U CN215281189 U CN 215281189U CN 202121069720 U CN202121069720 U CN 202121069720U CN 215281189 U CN215281189 U CN 215281189U
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- fixedly connected
- side wall
- block
- arm pipe
- sliding
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- 238000003754 machining Methods 0.000 claims 5
- 238000005498 polishing Methods 0.000 abstract description 18
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 210000000245 forearm Anatomy 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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Abstract
The utility model discloses an engineering machine tool is with big arm pipe processing frock with support protection architecture, including the frock shell, the right side wall of frock shell is provided with the opening, fixedly connected with motor on one side lateral wall of frock shell, a rotary rod of output fixedly connected with of motor, rotary disk of other end fixedly connected with of rotary rod, sliding connection has two connecting blocks, two on the rotary disk the connecting block sets up two about the central symmetry of rotary disk the equal fixedly connected with a fixed block of the other end of connecting block, two the equal fixedly connected with a polishing knife of the other end of fixed block. The utility model discloses simple structure, convenient operation enables the atress of hydraulic pressure inside pipe wall and is in even state always to the condition of effectively having avoided hydraulic pressure pipe deformation takes place, is favorable to the improvement of hydraulic pressure pipe quality.
Description
Technical Field
The utility model relates to a pipe fitting field on the machinery especially relates to engineering machine tool is with big arm pipe processing frock with support protection architecture.
Background
The boom pipe for construction machinery is generally a hydraulic pipe, which has advantages of light weight, small volume, small motion inertia, and fast reaction speed, and is favored by construction equipment.
Need polish its inner wall when making hydraulic pressure pipe, it is even that current grinding device is difficult to accomplish the atress to make hydraulic pressure pipe the phenomenon that the deformation can appear at the in-process of polishing, thereby make the quality of hydraulic pressure pipe not good, be difficult to put into use.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: it is even to be difficult to accomplish the atress to make hydraulic pressure pipe the phenomenon that the in-process of polishing probably appears warping, thereby make the quality of hydraulic pressure pipe not good, be difficult to put into use, and the engineering machine that provides has support protective structure is with big arm pipe processing frock.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
engineering machine is with big arm pipe processing frock with support protection architecture, including the frock shell, the right side wall of frock shell is provided with the opening, fixedly connected with motor on one side lateral wall of frock shell, a rotary rod of output fixedly connected with of motor, rotary disk of other end fixedly connected with of rotary rod, sliding connection has two connecting blocks on the rotary disk, two the connecting block sets up two about the central symmetry of rotary disk the equal fixedly connected with a fixed block of the other end of connecting block, two the equal fixedly connected with one of the other end of fixed block beats the sword.
Preferably, one sliding block I is fixedly connected to the side wall of one side, close to the rotating disk, of each of the two connecting blocks, a sliding groove I which is correspondingly matched with the two sliding blocks is also formed in the side wall of the rotating disk, the two sliding grooves I are located on the same straight line, an adjusting cavity is further formed in the rotating disk, and the adjusting cavity is communicated with the two sliding grooves I.
Preferably, it is connected with a fixed axle to rotate between the lateral wall about the regulation chamber, all fixed cover is equipped with a gear, two on the fixed axle slider one is close to one side fixedly connected with regulating block one of fixed axle, two the other end fixedly connected with rack of regulating block one, two the rack is sliding connection respectively on the lateral wall around the regulation chamber.
Preferably, two the rack all sets up with the gear engagement, and the tooth's socket opposite direction of two racks sets up, every the equal fixedly connected with of rear side of rack slider two, also set up the spout two that correspond with two sliders two on the front and back lateral wall in regulation chamber.
Preferably, the rotating disc is arranged at the opening, a rotating block is fixedly connected to the outer side of the rotating disc, the rotating block is annular, and a rotating groove matched with the rotating block is further formed in the side wall of the opening.
Preferably, a spring is fixedly connected between the two connecting blocks.
Compared with the prior art, the beneficial effects of the utility model are that: the adjusting cavity and other components are arranged, so that the polishing knife is always symmetrical about the center of the rotary table when polishing the inner wall of the hydraulic rod, the stress on the inner wall of the hydraulic pipe is always in an even state, and the deformation of the hydraulic pipe is effectively avoided.
Drawings
Fig. 1 is a schematic structural view of a large-arm pipe processing tool for engineering machinery with a support protection structure according to the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
fig. 3 is the utility model provides a rotating disk's for engineering machine tool forearm pipe processing frock structural sketch map with support protection architecture.
In the figure: the tool comprises a tool shell 1, a motor 2, a rotating rod 3, a connecting block 4, a spring 5, a fixing block 6, a polishing knife 7, a rotating block 8, a rotating groove 9, a first sliding block 10, a first sliding groove 11, an adjusting cavity 12, a fixing shaft 13, a gear 14, a rack 15, a rotating disc 16, a second sliding groove 17 and a second sliding block 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, the large arm pipe processing tool for engineering machinery with a supporting and protecting structure comprises a tool housing 1, an opening is formed in the right side wall of the tool housing 1, a motor 2 is fixedly connected to one side wall of the tool housing 1, an output end of the motor 2 is fixedly connected with a rotating rod 3, the other end of the rotating rod 3 is fixedly connected with a rotating disk 16, the rotating disk 16 is arranged at the opening, a rotating block 8 is fixedly connected to the outer side of the rotating disk 16, the rotating block 8 is annular, a rotating groove 9 matched with the rotating block 8 is further formed in the side wall of the opening, two connecting blocks 4 are slidably connected to the rotating disk 16, the two connecting blocks 4 are symmetrically arranged about the center of the rotating disk 16, a first sliding block 10 is fixedly connected to one side wall of the two connecting blocks 4 close to the rotating disk 16, and a first sliding groove 11 correspondingly matched with the first sliding block 10 is also formed in the side wall of the rotating disk 16, the two sliding grooves I11 are positioned on the same straight line, the adjusting cavity 12 is further formed in the rotating disk 16, the adjusting cavity 12 is communicated with the two sliding grooves I11, a fixing shaft 13 is rotatably connected between the left side wall and the right side wall of the adjusting cavity 12, a gear 14 is fixedly sleeved on the fixing shaft 13, one side, close to the fixing shaft 13, of each sliding block I10 is fixedly connected with an adjusting block I, the other end of each adjusting block I is fixedly connected with a rack 15, the two racks 15 are respectively and slidably connected to the front side wall and the rear side wall of the adjusting cavity 12, the two racks 15 are respectively meshed with the gear 14, the tooth spaces of the two racks 15 are arranged in opposite directions, the rear side of each rack 15 is fixedly connected with a sliding block II 18, sliding grooves II 17 corresponding to the two sliding blocks II 18 are also formed in the front side wall and the rear side wall of the adjusting cavity 12, and the other ends of the two connecting blocks 4 are respectively and fixedly connected with a fixing block 6, the other ends of the two fixed blocks 6 are fixedly connected with a polishing knife 7, a spring 5 is fixedly connected between the two connecting blocks 4, the spring 5 is compressed, the two connecting blocks 4 are enabled to move close to each other, so that the distance between the two polishing knives 7 is shortened, the large-arm pipe is sleeved on the outer side of the polishing knives 7, the spring 5 is loosened, the connecting blocks 4 are enabled to move away from each other, the two polishing knives 7 are enabled to abut against the inner wall of the large-arm pipe, the large-arm pipe is fixed, the motor 2 is started, the output end of the motor drives the rotary rod 3 to rotate, so that the rotary disk rotates together, so that the connecting blocks 4, the fixed blocks 5 and the polishing knives 7 rotate along with the rotary rod, the inner wall of the large-arm pipe is polished, when the two connecting blocks 4 move, the two sliding blocks 10 can be enabled to move away from each other, and the two racks 15 fixedly connected to the corresponding sliding blocks 10 through the adjusting blocks are also enabled to move away from each other, because two racks 15 all set up with the gear 14 meshing, therefore a rack 15 when removing, can make gear 14 rotatory to make another rack 15 remove the same distance to the opposite direction together, consequently, two are made the central symmetry about rotary disk 16 all the time of sword 7, thereby when making the inner wall of sword 7 of polishing the forearm pipe, the inner wall of forearm pipe is in the even state of atress always, thereby can not produce the deformation, is favorable to the improvement of forearm pipe quality.
In the utility model, the spring 5 is compressed to make the two connecting blocks 4 move close to each other, thereby shortening the distance between the two polishing knives 7, the large-arm pipe is sleeved outside the polishing knives 7, the spring 5 is loosened to make the connecting blocks 4 move away from each other, the two polishing knives 7 are both propped against the inner wall of the large-arm pipe, the large-arm pipe is fixed, the motor 2 is started, the output end of the motor drives the rotary rod 3 to rotate, so that the rotary disk rotates together, thereby the connecting blocks 4, the fixed blocks 5 and the polishing knives 7 rotate along with the rotary rod, the inner wall of the large-arm pipe is polished, when the two connecting blocks 4 move, the two first sliding blocks 10 can move away from each other, the two racks 15 fixedly connected on the corresponding first sliding blocks 10 through the first adjusting block can also move away from each other, because the two racks 15 are all meshed with the gear 14, when one rack 15 moves, the gear 14 can rotate, therefore, the other rack 15 moves the same distance in the opposite directions, and the two polishing knives 7 are always symmetrical about the center of the rotating disk 16, so that when the polishing knives 7 polish the inner wall of the large-arm pipe, the inner wall of the large-arm pipe is always in a state of uniform stress, deformation cannot be generated, and the quality of the large-arm pipe is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. Engineering machine is with big arm pipe processing frock with support protection architecture, including frock shell (1), the right side wall of frock shell (1) is provided with the opening, its characterized in that, fixedly connected with motor (2) on one side lateral wall of frock shell (1), rotary rod (3) of output fixedly connected with of motor (2), rotary disk (16) of other end fixedly connected with of rotary rod (3), sliding connection has two connecting blocks (4), two on rotary disk (16) connecting block (4) set up about the central symmetry of rotary disk (16), two fixed block (6) of the equal fixedly connected with of the other end of connecting block (4), two the equal fixedly connected with of the other end of fixed block (6) beats sword (7).
2. The large-arm pipe machining tool with the supporting and protecting structure for the engineering machinery is characterized in that a first sliding block (10) is fixedly connected to the side wall, close to a rotating disk (16), of one side of each of the two connecting blocks (4), a first sliding groove (11) correspondingly matched with the first sliding block (10) is formed in the side wall of the rotating disk (16), the two first sliding grooves (11) are located on the same straight line, an adjusting cavity (12) is further formed in the rotating disk (16), and the adjusting cavity (12) is communicated with the two first sliding grooves (11).
3. The tooling for machining the large arm pipe for the engineering machinery with the supporting and protecting structure according to claim 2, wherein a fixing shaft (13) is rotatably connected between the left side wall and the right side wall of the adjusting cavity (12), a gear (14) is fixedly sleeved on each fixing shaft (13), one side, close to the fixing shaft (13), of each of the two first sliding blocks (10) is fixedly connected with a first adjusting block, the other end of each of the two first adjusting blocks is fixedly connected with a rack (15), and the two racks (15) are respectively and slidably connected to the front side wall and the rear side wall of the adjusting cavity (12).
4. The large-arm pipe machining tool with the supporting and protecting structure for the engineering machinery is characterized in that the two racks (15) are meshed with the gear (14), tooth grooves of the two racks (15) are oppositely arranged, a second sliding block (18) is fixedly connected to the rear side of each rack (15), and sliding grooves (17) corresponding to the second sliding blocks (18) are formed in the front side wall and the rear side wall of the adjusting cavity (12).
5. The tooling for machining the large-arm pipe for the engineering machinery with the supporting and protecting structure according to claim 1, wherein the rotating disc (16) is arranged at an opening, a rotating block (8) is fixedly connected to the outer side of the rotating disc (16), the rotating block (8) is annular, and a rotating groove (9) matched with the rotating block (8) is further formed in the side wall of the opening.
6. The tooling for machining the large-arm pipe for the engineering machinery with the supporting and protecting structure according to claim 1, wherein a spring (5) is fixedly connected between the two connecting blocks (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121069720.5U CN215281189U (en) | 2021-05-19 | 2021-05-19 | Engineering machine is big arm pipe processing frock for machinery with support protection architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121069720.5U CN215281189U (en) | 2021-05-19 | 2021-05-19 | Engineering machine is big arm pipe processing frock for machinery with support protection architecture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215281189U true CN215281189U (en) | 2021-12-24 |
Family
ID=79540905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121069720.5U Active CN215281189U (en) | 2021-05-19 | 2021-05-19 | Engineering machine is big arm pipe processing frock for machinery with support protection architecture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215281189U (en) |
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2021
- 2021-05-19 CN CN202121069720.5U patent/CN215281189U/en active Active
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