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CN-224224649-U - Box pressing tool

CN224224649UCN 224224649 UCN224224649 UCN 224224649UCN-224224649-U

Abstract

The utility model discloses a box pressing tool, which relates to the technical field of paper box processing and comprises a workbench, a limiting plate, a lifting driving piece, a pressing plate and two limiting blocks. The paper box comprises a workbench, a limiting plate, a lifting driving piece, a pressing plate, a lifting driving piece and a paper box, wherein the limiting plate is arranged on the workbench, the limiting plate and the two limiting plates are enclosed to form a limiting cavity, the limiting cavity is used for accommodating a box body of the paper box, the pressing plate is connected to the workbench in a sliding mode along the up-down direction, the pressing plate is arranged above the limiting plate, the length of the pressing plate is larger than that of an outer long folded edge of the paper box, so that the outer long folded edge is folded inwards, the lifting driving piece is arranged on the workbench, the output end of the lifting driving piece is connected with the pressing plate, and the lifting driving piece can drive the pressing plate to descend so that the outer long folded edge is folded inwards and is adhered to a glue layer of an inner long folded edge of the paper box. The box pressing tool ensures that the whole length direction of the outer long folded edge can be subjected to uniform pressure applied by the pressing plate, and ensures that the outer long folded edge is fully adhered to the adhesive layer, so that the structural strength of the paper box is ensured.

Inventors

  • LIN HAIRUI

Assignees

  • 珠海福睿电子科技有限公司

Dates

Publication Date
20260512
Application Date
20250508

Claims (10)

  1. 1. Press box frock, its characterized in that includes: A work table (300); The limiting plate (200) is arranged on the workbench (300); The two limiting blocks (100) are arranged on the workbench (300), the two limiting blocks (100) are respectively arranged on the left side and the right side of the limiting plate (200), a limiting cavity is formed by enclosing the workbench (300), the limiting plate (200) and the two limiting blocks (100), and the limiting cavity is used for accommodating a box body (10) of the paper box; The pressing plate (320) is connected to the workbench (300) in a sliding manner along the up-down direction, the pressing plate (320) is arranged above the limiting plate (200), the length of the pressing plate (320) is larger than that of the outer long folded edge (20) of the paper box, and the pressing plate (320) is used for propping against the outer long folded edge (20) so that the outer long folded edge (20) is folded inwards; The lifting driving piece (330) is arranged on the workbench (300), the output end of the lifting driving piece (330) is connected with the pressing plate (320), and the lifting driving piece (330) can drive the pressing plate (320) to descend so that the outer long folded edge (20) is folded inwards and adhered to the adhesive layer (50) of the inner long folded edge (30) of the paper box.
  2. 2. The box pressing tool as claimed in claim 1, wherein the positions of the two limiting blocks (100) in the left-right direction can be adjusted, so that the length of the limiting cavity in the left-right direction can be adjusted.
  3. 3. The box pressing tool as claimed in claim 2, further comprising two first sliding rails (110) and two first sliding blocks (120), wherein the two first sliding rails (110) are parallel to the left-right direction, the two first sliding rails (110) are arranged on the workbench (300), the two first sliding blocks (120) are respectively arranged on the two limiting blocks (100), and the two first sliding blocks (120) are respectively connected to the two first sliding rails (110) in a sliding manner.
  4. 4. The box pressing tool as set forth in claim 3, further comprising two first tightening assemblies (130), wherein the two first tightening assemblies (130) are respectively arranged on the two first sliding blocks (120), and the two first sliding blocks (120) can be fixed on the workbench (300) through the first tightening assemblies (130).
  5. 5. The tool set for pressing a box according to claim 4, wherein the first pushing assembly (130) comprises a screw rod (131) and a holding part (132), the first sliding block (120) is provided with a threaded hole, the screw rod (131) is in threaded connection with the hole wall of the threaded hole, the lower end of the screw rod (131) can be pushed against the workbench (300), so that the first sliding block (120) is fixed on the first sliding rail (110), and the holding part (132) is arranged at the upper end of the screw rod (131).
  6. 6. The press tooling of claim 5, wherein the first tightening assembly (130) further comprises a rubber pad (133), and the lower end of the screw (131) abuts against the workbench (300) through the rubber pad (133).
  7. 7. The box pressing tool as set forth in claim 3, wherein a length scale (340) parallel to the left-right direction is provided on the workbench (300), indication arrows (140) are provided on the two first sliders (120), and the two indication arrows (140) are used for being matched with the length scale (340) to indicate the distance value between the two limiting blocks (100).
  8. 8. The box pressing tool as claimed in claim 3, wherein the front ends of the two limiting blocks (100) are respectively provided with a guide inclined surface (150), an included angle formed by the two guide inclined surfaces (150) is backwards, and the two guide inclined surfaces (150) are used for propping against a box body (10) of the paper box.
  9. 9. The press tooling of claim 1, wherein the position of the limiting plate (200) in the front-rear direction is adjustable, so that the length of the limiting cavity in the front-rear direction is adjustable.
  10. 10. The tool set according to claim 9, further comprising a second tightening assembly (210), two second sliding rails and two second sliding blocks, wherein the two second sliding rails are parallel to the front-rear direction, the two second sliding rails are arranged on the workbench (300), the two second sliding blocks are arranged on the limiting plate (200), the two second sliding blocks are respectively connected to the two second sliding rails in a sliding manner, the second tightening assembly (210) is arranged on the limiting plate (200), and the limiting plate (200) can be fixed on the workbench (300) through the second tightening assembly (210).

Description

Box pressing tool Technical Field The utility model relates to the technical field of paper box processing, in particular to a box pressing tool. Background The paper box is a packaging container made of paperboard, white board, corrugated paper or the like as main materials through folding and bonding processes. The paper box generally comprises a box body, an inner long folding edge, an outer long folding edge and two short folding edges are arranged at an opening at one end of the box body, and a glue layer is arranged on the inner long folding edge. The operator firstly stands up the box body so that an opening at one end of the box body faces upwards, then the operator folds the two short folded edges inwards along the crease lines sequentially, then the operator folds the inner long folded edge inwards along the crease lines, and finally the operator folds the outer long folded edge inwards along the crease lines so that the outer long folded edge abuts against the adhesive layer on the inner long folded edge to finish folding and bonding at one end of the paper box. In the process of folding the outer long folding edge, operators can cause uneven contact of the outer long folding edge and the adhesive layer on the inner long folding edge due to uneven force application of the outer long folding edge, and further the outer long folding edge and the adhesive layer cannot be fully adhered, so that the structural strength of the paper box is reduced. Disclosure of utility model The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the box pressing tool which is beneficial to ensuring the structural strength of the paper box. The box pressing tool comprises a workbench, a limiting plate, a lifting driving piece, a pressing plate and two limiting blocks. The paper box comprises a workbench, two limiting plates, a pressing plate, a lifting driving piece and a lifting driving piece, wherein the limiting plates are arranged on the workbench, the two limiting plates are respectively arranged on the left side and the right side of the limiting plates, a limiting cavity is formed by encircling the workbench, the limiting plates and the two limiting plates, the limiting cavity is used for accommodating a box body of a paper box, the pressing plate is connected to the workbench in a sliding mode along the up-down direction, the pressing plate is arranged above the limiting plates, the length of the pressing plate is larger than that of an outer long hem of the paper box, the pressing plate is used for propping against the outer long hem to enable the outer hem to be folded inwards, the lifting driving piece is arranged on the workbench, the output end of the lifting driving piece is connected with the pressing plate, and the lifting driving piece can drive the pressing plate to descend so that the outer hem is folded inwards and is adhered to a glue layer of an inner long hem of the paper box. Has at least the following beneficial effects: When the outer long folded edge of the paper box is required to be adhered to the adhesive layer on the inner long folded edge, an operator can fold the two short folded edges on one end of the paper box inwards along the indentation line in sequence, and then fold the inner long folded edge inwards along the indentation line, so that the inner long folded edge is folded on the two short folded edges, and the adhesive layer on the inner long folded edge faces upwards. Then, an operator can put the paper box into a limit cavity formed by enclosing the workbench, the limit plate and the two limit blocks from back to front. In the process of placing the paper box into the limiting cavity, the outer long folded edge at one end of the paper box can be propped against the pressing plate, and along with the forward movement of the paper box, the outer long folded edge can swing inwards along the indentation line. When the box body of the paper box is propped against the limiting plates, the paper box moves in place, and the two limiting blocks are propped against the left side and the right side of the box body of the paper box respectively, so that the limiting plates and the two limiting blocks play a role in positioning the paper box at the same time, and the outer long folded edges are propped against the pressing plate. After the paper box moves in place, the lifting driving piece drives the pressing plate to descend, so that the outer long folded edge continues to fold inwards and abuts against the adhesive layer on the inner long folded edge, and folding and bonding of the paper box are completed. Because the length of clamp plate is greater than the length of outer long hem, so when the clamp plate pushes down, the clamp plate can cover outer long hem completely, has ensured that the whole length direction of outer long hem can both receive the even pressure that the clamp plate applyed fo