Bundling structure of packer
Technical Field
The invention belongs to the technical field of packing machines, and particularly relates to a bundling structure of a packing machine.
Background
The baling press is a commonly used mechanical equipment, and its purpose is to tie up the box after the vanning, avoids the in-process of transportation, and the box appears opening the condition.
When a general packing machine is used, a loaded box body passes through a portal frame, then a winding trolley runs on the portal frame for one circle, a binding belt is wound on the surface of the box body, the binding belt is cut off through a cutting structure and tied in a manual mode, and the binding belt is knotted manually, so that the binding structure of the packing machine is troublesome.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects in the prior art, the invention provides a bundling structure of a packer, which effectively solves the problems in the background art.
In order to achieve the above purpose, the invention provides a binding structure of a packer, which comprises a dragon door frame, an annular chute and a trolley, wherein the chute is arranged on the inner wall of the dragon door frame, the trolley is arranged in the chute, the trolley can slide along the chute, the dragon door frame is provided with a track,
A pushing mechanism is arranged on the track and can slide towards the interior of the gantry frame,
The fixing frame is fixedly connected to the dragon door frame, the binding belt can penetrate through the fixing frame, and the free end of the binding belt can be fixed on the trolley.
Preferably, the trolley comprises a first shell, a first motor is arranged in the first shell, a first belt pulley is fixedly connected to the output end of the first motor, a roller is rotatably arranged on the first shell, a second belt pulley is fixedly connected to the axis of the roller, a belt is wound between the first belt pulley and the second belt pulley, the roller can be contacted with the side wall of the chute, so that the trolley can move along the chute when the roller rotates,
The fixed block is fixedly connected outside the first shell, the first pressing plate is mounted on the fixed block, the first rotating shaft is fixedly connected on the first pressing plate and inserted into the fixed block, the first rotating shaft can rotate in the fixed block, a first torsion spring is sleeved outside the first rotating shaft, and a handle with one end tilted is fixedly connected on the first pressing plate.
Preferably, the pushing mechanism comprises a second shell, an upper clamping block is fixedly connected on the second shell, a first chute is arranged on the upper clamping block, the first chute can be matched with the handle to enable the first pressing plate to rotate,
The side surface of the first shell is provided with a notch, the side surface of the first shell is provided with a second chute, one side of the upper clamping block is also provided with a lower clamping block, the upper clamping block is rotatably connected with the lower clamping block through a second rotating shaft, a second torsion spring is sleeved outside the second rotating shaft,
The surface of the lower clamping block is fixedly connected with a second poking rod, the end part of the second poking rod is fixedly connected with a baffle, and the baffle is rotatably connected with a first poking rod through a third rotating shaft.
Preferably, two upper pressing plates which are vertically and symmetrically arranged are fixedly connected on the side wall of the second shell, protrusions are arranged on the upper pressing plates, the two protrusions are mutually clung, the upper pressing plates are made of elastic materials, and a lower pressing plate is fixedly connected on the upper pressing plate above.
Preferably, the fixing frame comprises a mounting block fixedly connected to the door frame, a first bracket and a second bracket are fixedly connected to the mounting block, holes for the binding tapes to pass through are formed in the first bracket and the second bracket, a cutter is arranged in the second bracket, a driving rotating shaft passes through the second bracket, a fifth gear is arranged on the driving rotating shaft, a first rack is arranged on the surface of the cutter, and when the driving rotating shaft rotates, the cutter can move up and down,
The both ends rigid coupling of drive pivot has the third gear, the lower surface of holding down plate is provided with the insection, and when the second shell slides in the frame towards the longmen, the lower surface of holding down plate can make the drive pivot rotate with the third gear contact, the holding down plate has one section slope of downward sloping to when making holding down plate and third gear contact, the holding down plate can drive the top board that is located the top and upwarp and press from both sides the tie between two top boards.
Preferably, the outside cover of cutter has the spring, and the lower extreme of spring is installed on the briquetting, and when the cutter moves down, the briquetting can press on the ribbon, the sword groove has been seted up on the perforated lower wall, and when the cutter moved down, the lower extreme of cutter can enter into in the sword groove.
Preferably, the pushing mechanism further comprises a third shell, a third motor is fixedly connected in the third shell, a second gear is fixedly connected on the output end of the third motor,
The track comprises a guide rail, a second rack is arranged on the guide rail, the second gear is meshed with the second rack, so that when the second gear rotates, the third shell can move along the guide rail,
The second motor is fixedly connected in the second shell, the first gear is fixedly connected to the output end of the second motor, and the fourth gear is fixedly connected to the guide rail and can be meshed with each other, so that the second shell rotates around the guide rail.
Preferably, the inside of guide rail is provided with electric putter, and is provided with the electric iron at electric putter's tip, and when electric putter extension, the electric iron can be jacked on the material surface.
Compared with the prior art, the invention has the beneficial effects that:
1) According to the invention, the trolley is arranged, so that the binding belt can rotate around the inner wall of the door frame for one circle, and then the binding belt is wound outside the box body;
2) The pushing mechanism is arranged to clamp the two ends of the ribbon so as to wind and screw the two ends of the ribbon, and the two ends of the ribbon can be firmly adhered together by being matched with the use of an electric soldering iron;
3) Through being provided with the mount, can wear the ribbon and draw, and the use of cutter is being cooperated, can also cut the ribbon, and after this device processing is accomplished a box, the user with the ribbon clamp on the dolly can, significantly reduced operating personnel's work burden.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic illustration of the internal structure of one side of FIG. 1 in accordance with the present invention;
FIG. 3 is a schematic view of the internal structure of the cart of the present invention;
FIG. 4 is a schematic side view of a side structure of the cart of the present invention;
FIG. 5 is a schematic diagram showing the combination of the pushing mechanism and the guide rail of the present invention;
FIG. 6 is a schematic side view of a second housing of the present invention;
FIG. 7 is a schematic top view of an upper clamp block of the present invention;
FIG. 8 is a schematic diagram of a side structure of an upper clamping block and a lower clamping block according to the present invention;
FIG. 9 is a schematic diagram showing the combination of the first tap lever and the second tap lever according to the present invention;
fig. 10 is a schematic view of the internal structure of the fixing frame of the present invention.
In the figure, 1, a gantry frame; 2, chute, 3, dolly, 31, first housing, 32, first motor, 33, first pulley, 34, belt, 35, second pulley, 36, fixed block, 37, first platen, 38, first rotation shaft, 39, handle, 310, roller, 311, second chute, 4, pushing mechanism, 41, second housing, 42, upper platen, 43, lower platen, 44, bump, 45, second motor, 46, first gear, 47, third housing, 48, third motor, 49, second gear, 410, connecting shaft, 411, upper clamp block, 412, first chute, 413, lower clamp block, 414, first toggle rod, 415, second rotation shaft, 416, second toggle rod, 417, baffle, 418, third rotation shaft, 5, fixed frame, 51, mounting block, 52, first bracket, 53, second bracket, 54, perforation, 55, 56, driving rotation shaft, 57, first rack, 58, fifth gear, 59, third gear, 510, spring, 411, upper clamp block, 412, first chute, 413, lower clamp block, 414, first toggle rod, 415, second clamp block, 416, second clamp block, 47, 17, fixed frame, 52, mounting block, 52, first bracket, 53, second bracket, 54, perforated hole, 55, 56, drive rotation shaft, 57, first rack, 58, fifth gear, 59, third gear, 510, spring, 6, spring, 7, electric iron, 7, wire, 75, fourth clamp block, 75, and guide rail.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present invention are within the scope of protection of the present invention.
The invention discloses a bundling structure of a packer, which comprises a gantry frame 1, an annular chute 2 and a trolley 3, wherein the chute 2 is arranged on the inner wall of the gantry frame 1, the trolley 3 is arranged in the chute 2, the trolley 3 can slide along the chute 2, a track 7 is arranged on the gantry frame 1,
A pushing mechanism 4 is arranged on the track 7, the pushing mechanism 4 can slide towards the interior of the gantry frame 1,
A fixing frame 5 is fixedly connected to the gantry frame 1, a binding belt 6 can penetrate through the fixing frame 5, and the free end of the binding belt 6 can be fixed on the trolley 3.
The trolley 3 comprises a first shell 31, a first motor 32 is arranged in the first shell 31, a first belt pulley 33 is fixedly connected to the output end of the first motor 32, a roller 310 is rotatably arranged on the first shell 31, a second belt pulley 35 is fixedly connected to the axis of the roller 310, a belt 34 is wound between the first belt pulley 33 and the second belt pulley 35, the roller 310 can be in contact with the side wall of the chute 2, so that the trolley 3 can move along the chute 2 when the roller 310 rotates, the output end of the first motor 32 can drive the first belt pulley 33 to rotate when the first motor 32 operates, the first belt pulley 33 can drive the second belt pulley 35 to rotate, and the second belt pulley 35 is fixedly connected with the roller 310, so that the roller 310 can rotate, and the trolley 3 can slide in the chute 2.
The fixed block 36 is fixedly connected to the outside of the first shell 31, the first pressing plate 37 is arranged on the fixed block 36, and the end part of the binding belt 6 can be pressed between the first pressing plate 37 and the fixed block 36, so that the binding belt 6 can be wound around the box body to be bound in a circle when the trolley 3 slides along the sliding chute 2. The first pressing plate 37 is fixedly connected with a first rotating shaft 38, the first rotating shaft 38 is inserted into the fixed block 36, the first rotating shaft 38 can rotate in the fixed block 36, a first torsion spring is sleeved outside the first rotating shaft 38, and the first pressing plate 37 is fixedly connected with a handle 39 with one end tilted. When the handle 39 is pressed, the first pressure plate 37 can be separated from the fixed block 36, so that the tie 6 is separated from the trolley 3.
For the second shell 41, the pushing mechanism 4 comprises a second shell 41, an upper clamping block 411 is fixedly connected to the second shell 41, a first chute 412 is formed in the upper clamping block 411, and the first chute 412 can be matched with the handle 39 to enable the first pressing plate 37 to rotate. The purpose of the upper and lower clamping blocks 411, 413 is to clamp the tie 6 on the trolley 3 and to allow the trolley 3 to lower the tie 6. When the second housing 41 is moved toward the inside of the doorframe 1, the handle 39 can slide into the first chute 412, and when the handle 39 slides along the first chute 412, the first chute 412 can press the handle 39, so that the tie 6 sandwiched between the fixing block 36 and the first pressing plate 37 is put down.
When the strapping 6 is put down, a notch is arranged on the side face of the first shell 31, a second chute 311 is arranged on the side face of the first shell 31, a lower clamping block 413 is further arranged on one side of the upper clamping block 411, the upper clamping block 411 and the lower clamping block 413 are rotatably connected through a second rotating shaft 415, and a second torsion spring is sleeved outside the second rotating shaft 415. I.e. the upper and lower clamping blocks 411, 413 can be opened/closed for the purpose of clamping the band 6.
The surface of the lower clamping block 413 is fixedly connected with a second toggle rod 416, the end part of the second toggle rod 416 is fixedly connected with a baffle 417, and the baffle 417 is rotatably connected with a first toggle rod 414 through a third rotating shaft 418. When the second housing 41 moves in a direction approaching the door frame 1, the baffle 417 can block the first toggle rod 414 to avoid rotation thereof, at this time, it can be inserted into the second chute 311, and the sidewall of the second chute 311 can apply a radial force to the first toggle rod 414, so as to pull the lower clamping block 413 away from the upper clamping block 411, and when the second housing 41 moves in an opposite direction, the first toggle rod 414 can rotate.
For the tie 6 on the mount 5:
two upper pressing plates 42 which are vertically symmetrically arranged are fixedly connected to the side wall of the second shell 41, protrusions 44 are arranged on the upper pressing plates 42, the two protrusions 44 are mutually clung to press the binding belt 6 into the upper pressing plates 42, the upper pressing plates 42 are made of elastic materials, accordingly the upper pressing plates 42 can be bent, and a lower pressing plate 43 is fixedly connected to the upper pressing plates 42 located above.
The fixing frame 5 comprises a mounting block 51, the mounting block 51 is fixedly connected to the gantry frame 1, a first support 52 and a second support 53 are fixedly connected to the mounting block 51, a through hole 54 for the binding tape 6 to pass through is formed in the first support 52 and the second support 53, a cutter 55 is arranged in the second support 53, a driving rotating shaft 56 passes through the second support 53, a fifth gear 58 is arranged on the driving rotating shaft 56, a first rack 57 is arranged on the surface of the cutter 55, when the driving rotating shaft 56 rotates, the cutter 55 can move up and down, and when the cutter 55 moves downwards, the cutter 55 can cut off the binding tape 6, so that the two upper pressing plates 42 can clamp the binding tape 6.
The third gears 59 are fixedly connected to the two ends of the driving rotating shaft 56, the lower surface of the lower pressing plate 43 is provided with insections, and when the second housing 41 slides towards the inside of the doorframe 1, the lower surface of the lower pressing plate 43 can be contacted with the third gears 59 to enable the driving rotating shaft 56 to rotate, the lower pressing plate 43 is provided with a section of slope inclined downwards, so that when the lower pressing plate 43 is contacted with the third gears 59, the lower pressing plate 43 can drive the upper pressing plate 42 positioned above to tilt upwards to clamp the ribbon 6 between the two upper pressing plates 42.
The outside of cutter 55 is overlapped and is had spring 510, and the lower extreme of spring 510 is installed on briquetting 511, and when cutter 55 moves down, briquetting 511 can press on ribbon 6, has seted up the sword groove on the lower wall of perforation 54, and when cutter 55 moved down, the lower extreme of cutter 55 can enter into the sword inslot.
Treatment of the knotted portion:
The pushing mechanism 4 further comprises a third housing 47, a third motor 48 is fixedly connected in the third housing 47, and a second gear 49 is fixedly connected to the output end of the third motor 48, namely, when the third motor 48 operates, the second gear 49 can be matched with the second rack 72, so that the third housing 47 pushes the second housing 41 to slide.
The track 7 comprises a guide rail 71, the guide rail 71 is provided with a second rack 72, the second gear 49 is meshed with the second rack 72, so that when the second gear 49 rotates, the third housing 47 can move along the guide rail 71,
The second motor 45 is fixedly connected to the inside of the second housing 41, the first gear 46 is fixedly connected to the output end of the second motor 45, and the fourth gear 73 is fixedly connected to the guide rail 71 and can be meshed with each other, so that the second housing 41 rotates around the guide rail 71. The purpose of this structural design is to enable the second housing 41 to rotate, and when both ends of the tie 6 are clamped by the second housing 41, the second housing 41 rotates, thereby tightening the tie 6.
The guide rail 71 is provided with an electric push rod 74 inside, and an electric iron 75 is provided at an end of the electric push rod 74, and when the electric push rod 74 is extended, the electric iron 75 can be pushed against the surface of the material. After the ribbon 6 is screwed up, the electric iron 75 can stretch out, and by being provided with a proper temperature, the ribbon 6 wound together can be fused and combined by the electric iron 75, and the ribbon 6 is prevented from being separated. The second housing 41 can then be restored to its original position.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.