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CN-224224218-U - Perforating machine and feeding and discharging device thereof

CN224224218UCN 224224218 UCN224224218 UCN 224224218UCN-224224218-U

Abstract

The utility model relates to the technical field of silicon core processing, in particular to a perforating machine and a loading and unloading device thereof. The feeding and discharging device of the perforating machine comprises at least two placing components used for placing workpieces, at least one placing component used for feeding and at least one placing component used for discharging, a material taking component comprising feeding fingers and discharging fingers, a driving module, and a driving module, wherein the placing components are linearly arranged, the feeding fingers and the discharging fingers are arranged in an angle, the driving module is used for driving the feeding fingers and the discharging fingers to switch positions, and the driving module is used for extending above the placing components and driving the material taking component to move in multiple dimensions. The technical problems that in the prior art, the workpiece is at a falling risk in the feeding and discharging process and is easy to damage are solved.

Inventors

  • ZHAO KEJIAN
  • LIANG SHUANGQIANG

Assignees

  • 三谷泰机先进技术研究(无锡)有限公司

Dates

Publication Date
20260512
Application Date
20250523

Claims (10)

  1. 1. Unloader in puncher, its characterized in that includes: the device comprises at least two placing components (1) for placing workpieces (100), wherein at least one placing component (1) is used for feeding, at least one placing component (1) is used for discharging, and the placing components (1) are linearly arranged; the material taking assembly (2) comprises a feeding finger (21) and a discharging finger (22), wherein the feeding finger (21) and the discharging finger (22) are arranged in an angle, and the switching driving piece (23) drives the switching positions of the feeding finger (21) and the discharging finger (22); The driving module (3) extends above the placing assembly (1), and the driving module (3) drives the material taking assembly (2) to move in multiple dimensions.
  2. 2. The feeding and discharging device of the perforating machine according to claim 1, wherein the placing assembly (1) comprises a bottom plate (11) and two opposite side plates (12), a plurality of vertical blocking strips (13) are correspondingly and alternately arranged on the two opposite side plates (12), sliding grooves (14) are formed between the adjacent vertical blocking strips (13), and two ends of the workpiece (100) are limited by the corresponding sliding grooves (14) on the two side plates (12) respectively.
  3. 3. The feeding and discharging device of the perforating machine according to claim 2, wherein the placing components (1) are placed on a supporting table (4), guide strips (41) and locking pieces (43) are arranged on the supporting table (4) for each placing component (1), and the placing components (1) are locked by the locking pieces (43) after sliding along the guide strips (41) on two sides.
  4. 4. The feeding and discharging device of the punching machine according to claim 1, wherein the material taking assembly (2) further comprises a mounting seat (25) and a rotating plate (24), the rotating plate (24) is rotatably assembled on the mounting seat (25), the feeding finger (21) and the discharging finger (22) are assembled on the rotating plate (24), and the switching driving piece (23) drives the rotating plate (24) to rotate so that the feeding finger (21) or the discharging finger (22) is in a vertical state.
  5. 5. The feeding and discharging device of the perforating machine according to claim 1, wherein the driving module (3) comprises a horizontal module (31), a lifting module (32) and a rotating module (33), the horizontal module (31) horizontally and linearly extends along the arrangement direction of the placing component (1), the horizontal module (31) drives the lifting module (32) to horizontally and linearly move, the lifting module (32) drives the rotating module (33) to lift, and the rotating module (33) drives the material taking component (2) to rotate.
  6. 6. A feeding and discharging device of a hole puncher according to claim 5, characterized in that the rotation axis of the rotation module (33) extends vertically, and the rotation axis of the switching position driven by the switching driving member (23) extends horizontally.
  7. 7. A hole punch, comprising: The punch loading and unloading device of any one of claims 1-6; And the punching assembly (5) is used for punching the workpiece (100), and the punching assembly (5) is arranged on a straight line where the placing assembly (1) is located.
  8. 8. The hole puncher according to claim 7, wherein the hole punching assembly (5) comprises a supporting seat (51) and a hole punching piece (52), the supporting seat (51) comprises a tool bottom plate (511), clamping pieces are oppositely arranged on two sides above the tool bottom plate (511), at least one clamping piece on one side can be driven to slide, the clamping pieces on the two sides are matched with each other to clamp a workpiece (100), and the hole punching piece (52) is used for punching the workpiece (100).
  9. 9. The hole puncher of claim 8, wherein the support base (51) further comprises a limiting structure, two limiting structures limit two axial ends of the workpiece (100) respectively, and at least one limiting structure is adjustable in position.
  10. 10. The hole puncher of claim 7, further comprising a trolley (6), wherein the trolley (6) is used for transporting the placement assembly (1), a plurality of rollers (62) are arranged on the trolley (6) in parallel, and the placement assembly (1) is supported by the rollers (62).

Description

Perforating machine and feeding and discharging device thereof Technical Field The utility model relates to the technical field of silicon core processing, in particular to a perforating machine and a loading and unloading device thereof. Background In the prior art, in the lapping process of the silicon core, holes are required to be punched at the two ends of the horizontal silicon core, so as to achieve the lapping purpose of the horizontal silicon core and the vertical silicon core. In the process of punching the silicon core, the silicon core needs to be fed and discharged to a punching machine. The utility model discloses an automatic clamping device for during crystal bar processing, including crystal bar clamping mechanism, crystal bar supporting seat, crystal bar pusher, bottom plate, crystal bar collector, riser, left clamp arm and right clamp arm the interval is equipped with two at least right clamp arms around the right side above the bottom plate, is equipped with left clamp arm on the left of every right clamp arm respectively, is equipped with crystal bar left clamp piece and crystal bar right clamp piece respectively at the medial surface of every left clamp arm and right clamp arm, is equipped with the riser below the bottom plate right side, the lifter of riser passes the bottom plate and is in between left clamp arm and the right clamp arm, is equipped with crystal bar supporting seat in the upper end of lifter, left clamp arm or right clamp arm connect crystal bar clamping mechanism, are equipped with crystal bar pusher above crystal bar clamping mechanism, the push rod tip of crystal bar pusher is equipped with the crystal bar push pedal, is equipped with automatic feeding mechanism in the top of crystal bar pusher, be equipped with the lifter below the bottom plate right clamp piece and take the crystal bar supporting seat when the crystal bar is used for forming the collector when the crystal bar is used to the crystal bar. The automatic clamping device in the above-mentioned document can realize the automatic feeding and discharging to the crystal bar, but its automatic feeding adopts ratchet and crystal bar to connect the board, and automatic discharging adopts the crystal bar collector, and the crystal bar falls down under the action of gravity, and the crystal bar exists the risk that drops in the ratchet, and crystal bar connects the board and crystal bar collector and all is the last unloading that the crystal bar realized along its motion under the action of gravity, and the gesture that the crystal bar falls down is uncontrollable, still needs manual collection after the unloading, and the in-process of going up the unloading still can cause the crystal bar to damage even. Disclosure of utility model In order to solve the technical problems that workpieces in the prior art are prone to falling in the feeding and discharging processes and damage caused by the falling risk, the utility model provides a punching machine and a feeding and discharging device thereof, and solves the technical problems. In order to solve the technical problems, the utility model provides a feeding and discharging device of a punching machine, which comprises: The device comprises at least two placing components, at least one placing component and at least one discharging component, wherein the placing components are used for placing workpieces and are arranged in a straight line; The material taking assembly comprises a feeding finger and a discharging finger, wherein the feeding finger and the discharging finger are arranged at an angle, and the switching driving piece drives the switching positions of the feeding finger and the discharging finger; the driving module extends above the placing assembly and drives the material taking assembly to move in multiple dimensions. According to one embodiment of the utility model, the placing component comprises a bottom plate and two opposite side plates, a plurality of vertical blocking strips are correspondingly and alternately arranged on the two opposite side plates, sliding grooves are formed between the adjacent vertical blocking strips, and two ends of a workpiece are respectively limited by the opposite sliding grooves on the two side plates. According to one embodiment of the utility model, the placement modules are placed on a support table, guide strips and locking pieces are arranged on the support table for each placement module, and the placement modules are locked by the locking pieces after sliding along the guide strips on two sides. According to one embodiment of the utility model, the material taking assembly further comprises a mounting seat and a rotating plate, the rotating plate is rotatably assembled on the mounting seat, the feeding finger and the discharging finger are assembled on the rotating plate, and the switching driving piece drives the rotating plate to rotate so that the feeding finger or the discharging finger is in a ver