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CN-117773634-B - Turntable module and miniature product continuous automatic processing equipment

CN117773634BCN 117773634 BCN117773634 BCN 117773634BCN-117773634-B

Abstract

The invention discloses a turntable module and continuous automatic processing equipment for miniature products, wherein the processing equipment comprises a workbench, a turntable module arranged on the workbench, and a feeding module, a limiting module and a processing positioning module which are arranged around the periphery of the turntable module. The rotary table type automatic cutting machine has the advantages that the bearing is arranged on the divider of the rotary table module, the precision of the rotary table is guaranteed, the service life of the divider is prolonged, the feeding module, the limiting module, the processing positioning module, the blanking module and the cleaning module which are arranged around the rotary table module are used for realizing full-automatic processing of miniature products, the whole structure of the machine is compact, the transfer distance of the products among the modules is short, the processing efficiency is high, and the circumferential direction and the upper end face and the lower end face of materials are limited and fixed through the cooperation among the product positioning module, the first positioning mechanism, the second positioning mechanism and the limiting module, so that the shaking and the rotation of the materials can not occur during processing, and the processing quality is guaranteed.

Inventors

  • CAI XIAOPING
  • WU XUEMING

Assignees

  • 昆山隆正机电科技有限公司

Dates

Publication Date
20260512
Application Date
20231226

Claims (8)

  1. 1. A continuous automatic processing apparatus for miniature products, comprising: The device comprises a workbench (1), wherein the workbench (1) is at least provided with a feeding station and a processing station; the feeding module (3) is arranged at one side of the feeding station and used for conveying the micro products to be processed with the designated directions to the feeding station one by one; The rotary table module (2), the rotary table module (2) comprises a divider (21), a first driving mechanism (22) and a rotary table (23), the divider (21) and the first driving mechanism (22) are arranged at the lower part of the workbench (1), the rotary table (23) is rotatably arranged at the upper part of the workbench (1), the divider (21) is provided with a force inlet shaft and a force outlet shaft which is in transmission connection with the force inlet shaft through a cam roller group, the force outlet shaft of the divider (21) vertically penetrates through the workbench (1) and extends to the upper part of the workbench (1), the rotary table (23) is connected with the end part of the force outlet shaft of the divider (21), the first driving mechanism (22) is in transmission connection with the force inlet shaft of the divider (21) and is used for driving the force inlet shaft to rotate so as to enable the rotary table (23) to rotate around the axis, the upper part of the workbench (1) is provided with a bearing (24), the bearing (24) is arranged at the upper part of the workbench (1) and surrounds the upper part of the workbench (1), the bearing (24) is arranged on the periphery of the workbench (1), the bearing (24) is fixedly arranged on the rotary table (1), and the rotary table is connected with the rotary table (2), a plurality of product positioning dies (231) are arranged on the turntable (23) near the edge of the turntable, the turntable (23) drives the product positioning dies (231) to sequentially reach the feeding station and the processing station when rotating, and when one product positioning die (231) is positioned at the feeding station, the other product positioning die (231) is positioned at the processing station; The limiting module (4) comprises a limiting runner (41) which surrounds the rotary table (23) and is arranged between the feeding station and the processing station, the limiting runner (41) is used for limiting a micro product to be processed which is arranged on the product positioning die (231), the limiting module (4) also comprises a guide groove (42) which is arranged along the radial direction of the rotary table (23) and is communicated with the limiting runner (41), and the limiting runner (41) is provided with a horizontal plane parallel to the workbench (1) and a limiting surface which surrounds the peripheral surface of the rotary table; The micro product processing device comprises a processing positioning module (5) which is arranged on a processing station and is used for processing a micro product to be processed, which arrives and stops at the processing station, after the micro product to be processed is fixed, the processing positioning module (5) comprises a first positioning mechanism (51) which is used for elastically pressing the upper end face of the micro product and a processing mechanism (52) which is used for processing a hole of the micro product, the processing mechanism (52) comprises a processing cutter (521) and a processing driving unit (522) which is used for driving the processing cutter (521) to lift and rotate, the processing positioning module (5) also comprises a second positioning mechanism (53) which is arranged on the processing station of the workbench (1), the second positioning mechanism (53) is arranged on the outer side of the limiting module (4), the second positioning mechanism (53) comprises a positioning pin rod (531) which is connected with the guide groove (42) in a sliding mode, and a positioning cylinder (532) which is connected with the positioning pin rod (531) in a transmission mode, and the positioning cylinder (532) is used for driving the positioning pin rod (531) to move in the guide groove (42) to move the end portion of the micro product to be processed, and the positioning pin (531) is positioned in the end portion of the micro product to be processed, which is far from the end portion of the micro product to be processed.
  2. 2. The continuous automatic processing device for miniature products according to claim 1, wherein an output shaft of the first driving mechanism (22) is connected with a synchronous pulley A (221), a force input shaft of the divider (21) is provided with a synchronous pulley B (211), and the synchronous pulley A (221) is in transmission connection with the synchronous pulley B (211) through a synchronous belt (25).
  3. 3. The continuous automatic processing device for micro-products according to claim 2, wherein the feeding module (3) comprises a vibration disc (31), a conveying runner (32) arranged at the outlet end of the vibration disc (31), and a dislocation feeding mechanism arranged at the outlet end of the conveying runner (32); The dislocation feeding mechanism comprises a material distributing unit (33) which is arranged perpendicular to the conveying direction of the conveying runner (32), and a material pushing unit (34) which is arranged perpendicular to the conveying direction of the material distributing unit (33) and is positioned beside the feeding station; The micro products to be processed in the vibration disc (31) are sequentially arranged in the conveying flow channel (32) in a specified direction under the vibration action, one product positioning die (231) on the micro products is enabled to move to the feeding station by rotation of the rotary disc (23), one micro product at the outlet end of the conveying flow channel (32) is transferred to the front side of the pushing unit (34) through the material distributing unit (33), and then the micro products are pushed onto the product positioning die (231) reaching the feeding station by the pushing unit (34).
  4. 4. The continuous automatic processing device for micro products according to claim 3, wherein the dislocation feeding mechanism further comprises a dislocation feeding unit (35), the dislocation feeding unit (35) comprises a material distribution channel (351) and a material pushing channel (352) which are mutually perpendicular and communicated, the material distribution channel (351) is communicated with the conveying flow channel (32) and is perpendicular to the conveying flow channel (32), and the material pushing channel (352) is parallel to the conveying flow channel (32); The material distributing unit (33) comprises a material distributing rod (331) which is in sliding connection with the material distributing channel (351), and a material distributing cylinder (332) which is in transmission connection with the material distributing rod (331), a material distributing groove (3311) which is in butt joint with the conveying flow channel (32) and the material pushing channel (352) is arranged on the material distributing rod (331), and the material distributing cylinder (332) is arranged on one side of the conveying flow channel (32) and is used for driving the material distributing rod (331) to drive the material distributing groove (3311) to reciprocate between the two butt joints of the conveying flow channel (32) and the material pushing channel (352); The pushing unit (34) comprises a pushing rod (341) which is slidably connected with the pushing channel (352), and a pushing cylinder (342) which is in transmission connection with the pushing rod (341), wherein the pushing cylinder (342) is arranged on the other side of the conveying runner (32) and is used for driving the pushing rod (341) to push a miniature product placed in the distributing groove (3311) onto a product positioning die (231) reaching the feeding station.
  5. 5. The continuous automatic processing device for micro products according to claim 4, wherein the first positioning mechanism (51) is supported on the upper portion of the turntable (23) through a connecting frame (511), and comprises a positioning block (512) perpendicular to the turntable (23), a lifting cylinder (513) arranged on one side of the positioning block (512) towards the center of the turntable (23), and a movable block (514) movably arranged on the other side of the positioning block (512) and in transmission connection with the lifting cylinder (513), a reset spring (515) is arranged between the upper end of the movable block (514) and the positioning block (512), and a pressing block (516) for pressing the outer edge of the upper end face of the micro product to be processed is arranged at the lower end of the movable block (514).
  6. 6. The continuous automatic processing device for miniature products according to claim 5, characterized in that a blanking module (6) is further arranged on the workbench (1), and the blanking module (6) comprises a guide groove (61) arranged around the rotary table (23) and a blanking mechanism (62) arranged on the other side of the rotary table (23) opposite to the feeding module (3); the blanking mechanism (62) comprises a blanking push rod (621) which is arranged perpendicular to the rotary table (23), and a lifting cylinder (622) which is used for driving the blanking push rod (621) to lift, wherein the lifting cylinder (622) is used for driving the blanking push rod (621) to push a miniature product which reaches the product positioning die (231) under the blanking push rod (621) and is processed to the guide groove (61); one end of the guide chute (61) is in butt joint with a limiting runner (41) of the limiting module (4), and the other end of the guide chute passes through the position right below the blanking mechanism (62) and extends to the outer side of the workbench (1).
  7. 7. The continuous automatic processing device for micro-products according to claim 6, wherein a first platform (11) and a second platform (12) are arranged on two sides of the workbench (1), the first platform (11) is higher than the second platform (12), and the workbench (1) is inclined downwards from one side of the first platform (11) to one side of the second platform (12); the vibration disc (31) is supported above the first platform (11) through a bracket (36) so that the conveying flow channel (32) is inclined downwards from the outlet end of the vibration disc (31) and is parallel to the workbench (1); and a storage bin (63) which is in butt joint with the guide chute (61) is arranged on the second platform (12).
  8. 8. The continuous automatic processing device for micro-products according to claim 1, wherein the workbench (1) is provided with a cleaning module (7) on the other side of the rotary table (23) opposite to the processing and positioning module (5), and the cleaning module (7) is provided with a cleaning piece for cleaning the upper end surface of the rotary table (23) passing below the cleaning module.

Description

Turntable module and miniature product continuous automatic processing equipment Technical Field The invention relates to the technical field of mechanical equipment, in particular to a turntable module and miniature product continuous automatic processing equipment with the turntable module. Background The difficulty in automatic processing of the miniature product is that the accurate positioning of the product, such as the titanium alloy mobile phone nut with the outer diameter of only 2.15mm, is shown in the attached drawing 14 of the specification, and has the advantages of corrosion resistance, no magnetism, high strength and the like, so that the miniature product is applied to the fields of smart phones, watches and the like. However, because of the small volume, the automatic processing is difficult to fix, and the problems of low production qualification rate, difficult processing and production and the like exist Disclosure of Invention In order to overcome the defects, the invention provides continuous automatic processing equipment for miniature products, which adopts the processes of automatic feeding, dislocation feeding, turntable conveying, limiting, processing positioning, blanking and the like to realize the full-automatic continuous processing of the miniature products, and has stable production process and high efficiency. The invention provides a turntable module which is arranged on a workbench, wherein the turntable module comprises a divider, a first driving mechanism and a turntable, the divider and the first driving mechanism are arranged at the lower part of the workbench, and the turntable is rotatably arranged at the upper part of the workbench; The rotary table is connected with the end part of the output shaft of the divider, and the first driving mechanism is in transmission connection with the input shaft of the divider and is used for driving the input shaft to drive the output shaft to rotate, so that the rotary table rotates around the axis of the rotary table; The upper portion of workstation is equipped with the bearing, the bearing is located between carousel and the workstation, just the inner race cover of bearing is located on the play power axle of decollator. As a further improvement of the invention, the outer ring of the bearing is fixedly connected with the workbench, the output shaft of the first driving mechanism is connected with a synchronous pulley A, the input shaft of the divider is provided with a synchronous pulley B, and the synchronous pulley A and the synchronous pulley B are in transmission connection through a synchronous belt. Another technical solution provided by the present invention is to provide a continuous automatic processing apparatus for miniature products, the processing apparatus comprising: the workbench is at least provided with a feeding station and a processing station; The feeding module is arranged on one side of the feeding station and used for conveying the micro products to be processed with the designated directions to the feeding station one by one; the rotary table module is characterized in that the feeding station and the processing station are arranged at intervals around the circumference of a rotary table of the rotary table module, a plurality of product positioning dies are arranged on the rotary table close to the edge of the rotary table, the product positioning dies are driven to sequentially reach the feeding station and the processing station when the rotary table rotates, and when one product positioning die is positioned at the feeding station, the other product positioning die is positioned at the processing station; The limiting module comprises a limiting runner which surrounds the rotary table and is arranged between the feeding station and the processing station, and the limiting runner is used for limiting the micro product to be processed which is arranged on the product positioning die; The processing positioning module is arranged on the processing station and is used for processing the to-be-processed miniature product which arrives and stops at the processing station after being fixed, the processing positioning module comprises a first positioning mechanism for elastically pressing the upper end face of the miniature product and a processing mechanism for processing a hole of the miniature product, and the processing mechanism comprises a processing cutter and a processing driving unit for driving the processing cutter to lift and rotate. As a further improvement of the invention, the feeding module comprises a vibrating disc, a conveying runner arranged at the outlet end of the vibrating disc and a dislocation feeding mechanism arranged at the outlet end of the conveying runner; The dislocation feeding mechanism comprises a material distributing unit which is arranged perpendicular to the conveying direction of the conveying runner and a material pushing unit which is arranged perpendicular to t