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CN-122009607-A - Automatic sheet correction stacking and boxing device and boxing method

CN122009607ACN 122009607 ACN122009607 ACN 122009607ACN-122009607-A

Abstract

The invention discloses an automatic sheet correction stacking and boxing device and a boxing method, which relate to the technical field of automatic equipment, wherein the device comprises a workbench, a sheet feeding mechanism, a material box feeding mechanism, a box cover feeding mechanism, a material box discharging mechanism, a stacking correction and boxing mechanism, a sheet taking mechanism and a boxing manipulator, the stacking correction and arrangement mechanism adopts a two-stage correction structure of primary single-side primary correction and secondary double-side four-side fine correction, can avoid sheet extrusion damage, and has an automatic reject function of unqualified products; the boxing manipulator integrates a triaxial moving mechanism, a lamination boxing clamping finger, a material box clamping jaw and a box cover sucker, one machine completes the operations of box taking, chip loading and cover closing, the invention realizes the full-flow automation of sheet feeding, material taking, secondary correction, stacking, boxing, cover closing and discharging, the automatic boxing device has the advantages of reliable correction, compact structure, stable operation, high efficiency and high yield, and is suitable for automatic boxing production of precision sheets such as electronic screens, sintered diamond cutting sheets and the like.

Inventors

  • XIANG YANAN
  • JIN MIN

Assignees

  • 江苏信息职业技术学院

Dates

Publication Date
20260512
Application Date
20260409

Claims (10)

  1. 1. Automatic stacking boxing device that corrects of thin slice, its characterized in that includes: A work table (100); A sheet feeding mechanism (200) mounted on the table (100) for feeding the sheet (H) forward; The material box feeding mechanism (300) is arranged on the workbench (100) and is used for conveying the material box (L) forwards; the box cover feeding mechanism (400) is arranged on the workbench (100) and is used for conveying the box cover forwards; The material box blanking mechanism (500) is arranged on the workbench (100) and is used for conveying and blanking the material box (L) which is full of the thin sheet (H) and sealed by the box cover to the tail part; the stacking correction and arrangement mechanism (600) is arranged on the workbench (100) and is used for carrying out primary correction, secondary lamination correction and lamination clamping overturning on the sheet (H) conveyed by the sheet feeding mechanism (200); The sheet taking mechanism (700) is arranged on the workbench (100) and is positioned between the sheet feeding mechanism (200) and the stacking correction finishing mechanism (600) and is used for sequentially conveying sheets (H) on the sheet feeding mechanism (200) to the stacking correction finishing mechanism (600), and each time the sheet taking mechanism (700) takes one sheet (H), the sheet feeding mechanism (200) drives the subsequent sheet (H) to convey forwards for one frame; Boxing manipulator (800) is installed on workstation (100) for snatch and transfer magazine (L) on magazine feed mechanism (300) to magazine feed mechanism (500), with fold the lamination clamp that material correction arrangement mechanism (600) was constituteed by a plurality of thin slices (H) and get and transfer to in magazine (L) and with lid suction lid on lid feed mechanism (400) on being located magazine feed mechanism (500) magazine (L).
  2. 2. The automatic sheet correction stacking and boxing device according to claim 1, wherein a through hole groove (510) is formed in the top of the material box blanking mechanism (500), a first jacking air cylinder (520) is arranged right below the material box blanking mechanism (500) in the through hole groove (510), a horizontal telescopic mechanism (530) is arranged at the top of the first jacking air cylinder (520), a first baffle (540) is arranged at the end of the horizontal telescopic mechanism (530), a second baffle matched with the first baffle (540) is arranged at the front end of the material box blanking mechanism (500), and a material box (L) is placed between the first baffle (540) and the second baffle.
  3. 3. The automatic sheet correction stacking and boxing device according to claim 1, wherein the stacking correction arrangement mechanism (600) comprises a primary correction assembly (610), a secondary lamination correction assembly (620) and a lamination clamping and overturning assembly (630) for clamping and overturning a lamination on the secondary lamination correction assembly (620) by ninety degrees, wherein the primary correction assembly, the secondary lamination correction assembly (620) and the lamination clamping and overturning assembly are sequentially arranged from front to back.
  4. 4. A sheet automatic correction stacking and boxing apparatus as in claim 3, wherein the primary correction assembly (610) comprises a first support (610 a), a first sheet carrying platform (610 b) mounted on top of the first support (610 a), a waste box (610 c) mounted on the side of the first support (610 a), and a first single-side clamping jaw cylinder (610 d) and a second single-side clamping jaw cylinder (610 e) mounted on the side of the first sheet carrying platform (610 b) and vertically distributed, wherein the first single-side clamping jaw cylinder (610 d) and the second single-side clamping jaw cylinder (610 e) perform single-side correction on the vertical edges of the sheet (H).
  5. 5. A stacking and boxing apparatus for automatically correcting sheets according to claim 3, wherein the secondary lamination correction assembly (620) comprises a second support (620 a), a second sheet carrying platform (620 b) mounted on the top of the second support (620 a), a second lifting cylinder (620 c) mounted on the bottom of the second support (620 a) for lifting the second sheet carrying platform (620 b), and a first double-sided clamping jaw cylinder (620 d) and a second double-sided clamping jaw cylinder (620 e) mounted on the side edges of the second sheet carrying platform (620 b) and vertically distributed, wherein the first double-sided clamping jaw cylinder (620 d) and the second double-sided clamping jaw cylinder (620 e) perform double-sided correction on the vertical edges of the sheet (H).
  6. 6. A sheet automatic correction stacking and boxing apparatus in accordance with claim 3, wherein said sheet gripping and turning assembly (630) comprises a horizontal slip driving member (630 a), a lifting slip driving member (630 b) mounted on said horizontal slip driving member (630 a), a ninety degree rotation mechanism (630 c) vertically mounted on said lifting slip driving member (630 b), and a gripping finger (630 d) mounted on said ninety degree rotation mechanism (630 c).
  7. 7. The automatic sheet straightening stacking and boxing apparatus as claimed in claim 1, wherein the sheet taking mechanism (700) comprises a third support (710), a reciprocating conveyor (720) mounted on the third support (710), a lifting driving cylinder (730) mounted on the reciprocating conveyor (720), and a first suction cup (740) vertically mounted on the lifting driving cylinder (730).
  8. 8. The automatic sheet stacking and boxing device according to claim 1, wherein the boxing manipulator (800) comprises a three-axis moving manipulator (810), a lamination boxing clamping finger (820) which is installed on the three-axis moving manipulator (810) and can rotate by ninety degrees, a box clamping jaw (830) and a box cover sucking disc (840).
  9. 9. The automatic sheet straightening, stacking and boxing device according to claim 1, wherein the sheet feeding mechanism (200), the material box feeding mechanism (300), the box cover feeding mechanism (400) and the material box discharging mechanism (500) are all horizontal conveying belts.
  10. 10. A boxing method of an automatic sheet correction stacking boxing apparatus according to any one of claims 1 to 9, comprising the steps of: S1, a sheet feeding mechanism (200), a material box feeding mechanism (300) and a box cover feeding mechanism (400) are synchronously started, and a sheet (H), an empty material box (L) and a box cover are respectively conveyed forwards along a horizontal conveying belt, wherein the sheet taking mechanism (700) is positioned at a standby material taking position, a boxing manipulator (800) moves to the material box feeding mechanism (300) through a triaxial moving manipulator (810), a material box clamping jaw (830) grabs the empty material box (L) and moves to the position above a through hole groove (510) of a material box discharging mechanism (500), a first lifting cylinder (520) drives the horizontal telescopic mechanism (530) and a first baffle (540) to be lifted in place, and then the horizontal telescopic mechanism (530) drives the first baffle (540) to move to be matched with a second baffle to fix the material box (L); S2, the sheet taking mechanism (700) adsorbs a single sheet (H) on the sheet feeding mechanism (200) through a first sucker (740), the sheet (H) is accurately placed on a primary correction component (610) of the stacking correction mechanism (600) through lifting of a lifting driving cylinder (730) and horizontal transfer of a reciprocating conveying belt (720), and the sheet feeding mechanism (200) automatically conveys the subsequent sheet (H) forwards for one frame when the material is taken once; S3, the sheet (H) enters a first sheet carrying platform (610 b) of the primary correction assembly (610), the first single-side clamping jaw cylinder (610 d) and the second single-side clamping jaw cylinder (610 e) respectively carry out single-side primary correction on the side edge of the sheet (H) from two directions perpendicular to each other, and if the position abnormality of the sheet (H) is detected, the sheet (H) is directly pushed into a waste box (610 c) to be removed; s4, enabling the sheet (H) subjected to primary correction to enter a second sheet carrying platform (620 b) of the secondary lamination correction assembly (620), enabling a first bilateral clamping jaw cylinder (620 d) and a second bilateral clamping jaw cylinder (620 e) to synchronously act from four directions perpendicular to each other, carrying out bilateral four-side fine correction on the sheet (H), enabling the sheet to be orderly stacked, and when the sheet is stacked to a specified number, enabling a second jacking cylinder (620 c) to jack the platform and the sheet (H) to a specified height; S5, the lamination clamping and overturning assembly (630) moves to the side edge of the secondary lamination correcting assembly (620) through a horizontal sliding driving component (630 a) and a lifting sliding driving component (630 b), the horizontal sliding driving component (630 a) drives a clamping finger (630 d) to horizontally clamp orderly stacked materials on the secondary lamination correcting assembly (620), and then a ninety-degree rotating mechanism (630 c) drives the clamping finger (630 d) and the lamination to integrally rotate for ninety degrees, so that the clamping finger and the lamination are adjusted to be in a posture of an adaptive box; S6, the boxing manipulator (800) moves to the position of the lamination clamping and overturning assembly (630), the lamination boxing clamping fingers (820) clamp and overturn the orderly stacked materials, and then the stacked materials are transferred to the upper part of the positioned empty material box (L), and the lamination is stably placed in the material box (L); S7, sequentially repeating the steps S2-S6, when the interior of the material box (L) is filled with the thin sheet (H), moving a boxing manipulator (800) to a box cover feeding mechanism (400), adsorbing the box cover by using a box cover sucker (840), then transferring the box cover to the position above the material box (L) filled with the thin sheet (H), and accurately covering the box cover at the opening of the material box (L) to finish sealing; s8, the material box positioning mechanism is loosened, the finished material box (L) subjected to boxing is conveyed backwards through the material box blanking mechanism (500) to finish blanking, and the device is reset and enters the next working cycle.

Description

Automatic sheet correction stacking and boxing device and boxing method Technical Field The invention relates to the technical field of automatic equipment, in particular to a sheet automatic correction stacking boxing device and a boxing method. Background In the automatic production flow of precision sheet workpieces such as electronic screens, sintered diamond cutting sheets and the like, the processed sheets need to be orderly stacked in batches and loaded into a material box so as to meet the requirements of storage, transportation and subsequent use. At present, the stacking and boxing of sheet workpieces have the technical defects that the traditional manual material distribution, stacking and boxing modes are low in efficiency and poor in consistency, the problems of skew stacking, inaccurate quantity, inappropriateness in boxing and the like are easily caused by depending on experience of operators, impurities such as dust and hair are easily brought in during manual operation, the appearance and performance of a precise sheet are influenced, the requirement of high cleanliness cannot be met, single correction is adopted in the existing automatic equipment, the sheet edge breakage, breakage and deformation are easily caused by direct extrusion correction, the yield is low, a plurality of independent manipulators are adopted in the material taking, boxing and covering of most equipment, the structure is complex, the cost is high, the occupied space is large, the control logic is complex, the functions of detecting the stacking state and automatically removing unqualified products are lacked, and abnormal stacked materials directly flow into a finished product box, so that the integral quality is influenced. Based on the defects of the prior art, a sheet automatic correction stacking and boxing device and boxing method which are simple in structure, reliable in correction, high in integration level and high in automation degree are needed, and the problems of low sheet boxing efficiency, easiness in damage, unstable quality and the like are solved. Disclosure of Invention This section is intended to outline some aspects of embodiments of the application and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the application and in the title of the application, which may not be used to limit the scope of the application. Therefore, an object of the present invention is to provide an automatic sheet stacking and boxing apparatus and method for solving the above-mentioned problems in the prior art. In order to solve the technical problems, according to one aspect of the present invention, the following technical solutions are provided: An automatic stacking and boxing device for sheet correction, which comprises: A work table; the sheet feeding mechanism is arranged on the workbench and used for conveying the sheet forwards; The material box feeding mechanism is arranged on the workbench and is used for conveying the material box forwards; the box cover feeding mechanism is arranged on the workbench and used for conveying the box cover forwards; the material box blanking mechanism is arranged on the workbench and is used for conveying and blanking the material box which is full of the thin slices and sealed by the box cover to the tail part; The stacking correction and arrangement mechanism is arranged on the workbench and is used for carrying out primary correction, secondary lamination correction and lamination clamping overturning on the sheets conveyed by the sheet feeding mechanism; The sheet taking mechanism is arranged on the workbench, is positioned between the sheet feeding mechanism and the stacking correction finishing mechanism and is used for sequentially conveying sheets on the sheet feeding mechanism to the stacking correction finishing mechanism, and each time one sheet is taken away by the sheet taking mechanism, the sheet feeding mechanism drives the subsequent sheets to be conveyed forwards for one lattice; and the boxing manipulator is arranged on the workbench and is used for grabbing and transferring the material box on the material box feeding mechanism to the material box discharging mechanism, clamping and transferring the lamination consisting of a plurality of sheets on the stacking correction arrangement mechanism to the material box, and sucking and covering the box cover on the box cover feeding mechanism on the material box positioned on the material box discharging mechanism. As a preferable scheme of the automatic sheet correction stacking and boxing device, a through hole groove is formed in the top of the material box blanking mechanism, a first jacking cylinder is arranged right below the through hole groove, a horizontal telescopic mechanism is arranged at the top of the first jacking cylinder, a first baffle is arranged at the end of the horizontal telescopic mechanism, a sec