CN217532092U

CN217532092U - Quick hem device of container bag

Info

Publication number: CN217532092U
Application number: CN202221552768.6U
Authority: CN
Inventors: 赵传琴; 窦祥军; 陈克顺
Original assignee: Anhui Mingke Packaging Products Co ltd
Current assignee: Anhui Mingke Packaging Products Co ltd
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2022-10-04
Anticipated expiration: 2032-06-21

Abstract

The utility model discloses a paper bag quick edge folding device, which drives an edge folding baffle to move back and forth through a first cylinder, drives a nut block to move left and right through the rotation of a screw rod, and moves a second cylinder, so that the edge folding baffle and an edge folding push block move to the edge folding position at the same time, and the edge folding position can be adjusted; through the arrangement of the third cylinder and the pressing plate, the pressing plate is pressed on the paper bag paperboard and is fixed conveniently for subsequent edge folding; the edges of the baffle and the push block are all set to be round corners, so that the paper bag is prevented from being broken when the edge is folded; through the arrangement of the hand knob and the anti-skidding groove, the screw rod is convenient to rotate, and the hand skidding during rotation is avoided. The size that can effectively solve the container bag changes because of the demand of use, therefore the processing factory can generally produce the container bag of various sizes, and current hem equipment is in the operation, and the problem of the position of hem is adjusted to inconvenient container bag size according to the difference.

Description

Quick hem device of container bag

Technical Field

The utility model relates to a container bag hem field specifically is a quick hem device of container bag.

Background

In the production process of the paper bag, the edge of the left end of the paper which is used as a raw material is turned over towards the right, and then the folded edge is bonded by glue and enters the next working procedure for continuous processing.

The size of container bag changes because of the demand of using, consequently the processing factory generally can produce the container bag of various sizes, but current hem equipment is in the operation, and inconvenient container bag according to the difference adjusts the hem position on same hem equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick hem device of container bag has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a quick hem device of container bag includes:

the conveying assembly comprises a workbench, a motor arranged on the side wall of the workbench, a driving roller which is rotatably connected to the side wall of the workbench and one end of which is rotatably connected to the driving end of the motor, a driven roller which is rotatably connected to the inner wall of the workbench, a conveying belt sleeved on the driving roller and the driven roller, and a paper bag paperboard arranged on the conveying belt;

the edge folding assembly comprises a first air cylinder arranged on the outer wall of the workbench, an edge folding baffle arranged at the pushing end of the first air cylinder, a through groove penetrating the bottom end of the workbench, a mounting frame arranged on the through groove, a second air cylinder arranged at the top end of the mounting frame and an edge folding push block arranged at the top end of the second air cylinder;

the adjusting assembly comprises a moving groove formed in the bottom end of the mounting frame, a screw rod and a screw joint, wherein the screw rod and the screw joint are arranged on the inner wall of the moving groove, the top end of the screw rod is fixed, and a nut block of the second air cylinder

As a quick hem device of container bag an preferred scheme, set up the mount on workstation lateral wall top sets up third cylinder on the mount sets up the pressure strip of third cylinder propulsion end.

As a quick hem device of container bag an optimal selection scheme, the edge of hem baffle sets to the fillet, the edge of hem ejector pad sets to the fillet.

As an optimal scheme of quick hem device of container bag, the outer end of lead screw is provided with the hand knob.

As an optimal scheme of quick hem device of container bag, be provided with anti-skidding groove on the outer wall of hand knob.

Compared with the prior art, the beneficial effects of the utility model are as follows: the first cylinder drives the flanging baffle to move back and forth, the screw rod rotates to drive the nut block to move left and right, the second cylinder moves, the flanging baffle and the flanging push block move to the flanging position simultaneously, and the flanging position can be adjusted. Can effectively solve current hem equipment in the operation, inconvenient container bag according to the difference and the problem of adjusting the hem position on same hem equipment.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention.

Fig. 3 is a schematic structural diagram of the adjustment assembly.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

The utility model provides a quick hem device of container bag can effectively solve current hem equipment in the operation, and the problem of the position of hem is adjusted to inconvenient container bag size according to the difference.

Fig. 1 to 3 show a schematic structural view of an embodiment of a rapid paper bag folding device of the present invention, please refer to fig. 1 to 3, the main body of the rapid paper bag folding device of the present embodiment includes a conveying assembly 100, a folding assembly 200, and an adjusting assembly 300:

the conveying assembly 100 is used for conveying paper bag paperboards 150, and specifically comprises a workbench 110, a motor 120 arranged on the side wall of the workbench 110, a driving roller 121 rotatably connected to the side wall of the workbench 110 and having one end rotating at the driving end of the motor 120, a driven roller 130 rotating on the inner wall of the workbench 110, a conveying belt 140 sleeved on the driving roller 121 and the driven roller 130, and a paper bag paperboard 150 placed on the conveying belt 140, wherein the driving roller 121 is provided with one driving roller 121 and a plurality of driving rollers with the same specification as the driving roller 121, the driven roller 130 is provided with a plurality of driving rollers, the width of the conveying belt 140 is matched with that of the driven roller 130, the rotating side wall of the driven roller 130 is flush with the surface of the conveying belt 140, and when the paper bag paperboard 150 is folded, the paper bag paperboard is not blocked by the side wall, and only can be conveyed continuously along with the driven roller 130;

the folding assembly 200 is used for folding the paper bag board 150, and specifically comprises a first air cylinder 210 arranged on the outer wall of the workbench 110, a folding baffle 220 arranged at the pushing end of the first air cylinder 210, a through groove 230 penetrating through the bottom end of the workbench 110, a mounting frame 240 arranged on the through groove 230, a second air cylinder 250 arranged at the top end of the mounting frame 240, and a folding push block 251 arranged at the top end of the second air cylinder 250, wherein when the folding assembly is used, the first air cylinder 210 pushes forwards to push the folding baffle 220 to a position where folding is required, when the paper bag board 150 is conveyed to a position right above the second air cylinder 250, the second air cylinder 250 is started to push the folding push block 251 upwards to contact the paper bag board 150 and fold the paper bag board, in the embodiment, the folding assembly further comprises a third air cylinder 261 and a pressing plate 262, and when the paper bag board 150 is conveyed to a position below the third air cylinder 261, the third air cylinder 261 is started to press the pressing plate 262 against the paper bag board 150 to fix the paper bag board 150 for facilitating subsequent folding;

the adjusting assembly 300 is used for adjusting the position of the second cylinder 250, and specifically includes a moving slot 310 formed at the bottom end of the mounting frame 240, a screw 320 rotating on the inner wall of the moving slot 310, and a nut block 330 screwed on the screw 320 and having a top end fixing the second cylinder 250, the bottom end of the nut block 330 is a rectangular block adapted to the moving slot 310, the top end of the nut block 330 is a platform for mounting the second cylinder 250, during use, the screw 320 is manually rotated, and the screw 320 rotates to drive the nut block 330 to move, so that the second cylinder 250 moves along with the movement.

The working principle is as follows: when a quick hem device of container bag uses, first cylinder 210 pushes away forward, push away the position of demand hem with hem baffle 220, when container bag cardboard 150 is carried directly over the second cylinder 250, second cylinder 250 starts, push up hem ejector pad 251, contact container bag cardboard 150 and make its hem, when the position of needs regulation hem, manual rotation lead screw 320, lead screw 320 rotates and drives nut block 330 and remove, thereby make second cylinder 250 along with removing, first cylinder 210 also starts simultaneously, finally make hem baffle 220 and hem ejector pad 251 move the position of demand simultaneously.

The basic principle and the main features of the dust collecting assembly of the present invention and the advantages of the present invention have been shown and described above, it is obvious to a person skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, but that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a quick hem device of container bag which characterized in that includes:

the conveying assembly (100) comprises a workbench (110), a motor (120) arranged on the side wall of the workbench (110), a driving roller (121) rotatably connected to the side wall of the workbench (110) and one end of the driving roller is rotated at the driving end of the motor (120), a driven roller (130) rotated on the inner wall of the workbench (110), a conveying belt (140) sleeved on the driving roller (121) and the driven roller (130) and a paper bag paperboard (150) placed on the conveying belt (140);

the flanging assembly (200) comprises a first air cylinder (210) arranged on the outer wall of the workbench (110), a flanging baffle (220) arranged at the pushing end of the first air cylinder (210), a through groove (230) penetrating through the bottom end of the workbench (110), an installation frame (240) arranged on the through groove (230), a second air cylinder (250) arranged at the top end of the installation frame (240) and a flanging push block (251) arranged at the top end of the second air cylinder (250);

the adjusting assembly (300) comprises a moving groove (310) formed in the bottom end of the mounting frame (240), a screw rod (320) rotating on the inner wall of the moving groove (310), and a nut block (330) screwed on the screw rod (320) and fixed to the second air cylinder (250) at the top end.

2. A rapid paper bag edge folding device according to claim 1, characterized by comprising a fixing frame (260) arranged at the top end of the side wall of the working table (110), a third air cylinder (261) arranged on the fixing frame (260), and a pressing plate (262) arranged at the pushing end of the third air cylinder (261).

3. The rapid paper bag folding device according to claim 2, wherein the edge of the folding baffle (220) is provided with a rounded corner, and the edge of the folding push block (251) is provided with a rounded corner.

4. A device for quickly folding paper bags according to claim 3, characterized in that the outer end of the screw (320) is provided with a hand knob (321).

5. A device for rapidly flanging paper bags according to claim 4, characterized in that the outer wall of the manual knob (321) is provided with an anti-skid groove.