CN219603884U - Woven bag corner sewing device - Google Patents

Abstract

The utility model discloses a woven bag corner stitching device, which belongs to the technical field of woven bag processing and comprises a base, wherein a moving vehicle is arranged at one end above the base, and a supporting frame is connected above the moving vehicle; after the braided bags after being sewn are placed on the supporting plate, the compressing plate is loosened, the springs lose the external force effect and restore the original appearance, the compressing plate is driven to move downwards, the braided bags on the supporting plate are compressed, all the braided bags are sewn and placed on the supporting plate, the first nuts are rotated to move downwards along the first studs, after the first nuts are attached to the side walls of the connecting blocks, the first nuts are stopped rotating, the connecting blocks can be limited and fixed under the cooperation of the first nuts and the first studs, so that the compressing plate can be limited and fixed, the compressing effect of the compressing plate on the braided bags is guaranteed, and the placing stability of the braided bags on the supporting plate is guaranteed.

Description

Woven bag corner sewing device

Technical Field

The utility model belongs to the technical field of woven bag processing, and particularly relates to a woven bag corner sewing device.

Background

Woven bags, also known as snake skin bags. Is one kind of plastic bag for packing, and its material is polyethylene, polypropylene and other chemical plastic material.

The Chinese patent application number 202222065333.5 discloses a corner sewing device for producing woven bags, which can adjust the height of a manual sewing machine according to the height of workers, can be suitable for workers with different heights, is convenient to use and has low limitation; the automatic sewing machine comprises a bottom plate, a manual sewing machine and a sewing part, wherein the manual sewing machine is positioned above the bottom plate, and the manual sewing machine is provided with the sewing part; still include two sets of extension boards, two sets of polished rods, two sets of sliders, lifter plate and drive arrangement, two sets of extension boards are all fixed mounting on the bottom plate upper end, two sets of polished rods are fixed mounting respectively on two sets of extension boards, two sets of sliders are slidable mounting respectively on two sets of polished rods and two sets of extension boards from top to bottom, lifter plate fixed mounting is on two sets of sliders, manual sewing machine fixed mounting is on the lifter plate upper end, drive arrangement fixed mounting is on bottom plate and lifter plate, drive arrangement is used for driving the lift of lifter plate.

In the above patent, the woven bags after being sewn are directly placed on the supporting plate, and the supporting plate is stressed in the subsequent woven bag processing process and the moving process of the moving vehicle, so that the woven bags on the supporting plate are easy to drop, the woven bags are polluted, and the transportation efficiency of the woven bags is affected; in addition, the supporting plate and the manual sewing machine are driven to lift by the oil cylinder and the motor respectively, so that the processing cost is high.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides a woven bag corner stitching device which has the characteristics of compressing and fixing and saving production cost.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a braided bag corner sewing device, includes the base, the top one end of base is provided with the locomotive, and the top of locomotive is connected with the carriage, and one side of carriage is provided with the backup pad, is provided with actuating mechanism between carriage and the backup pad, and one side of carriage just is located the top of backup pad and is provided with compressing tightly the subassembly, and the top opposite side of base is provided with installation mechanism, and installation mechanism's top is connected with manual sewing machine, is provided with coupling assembling between backup pad and the manual sewing machine.

Preferably, the compressing assembly comprises a fixed plate, a compressing plate and a spring, the side wall of the supporting frame is connected with the fixed plate, the compressing plate is arranged above the supporting plate, the spring is connected between the compressing plate and the fixed plate, and one side, far away from the spring, of the compressing plate is connected with a rubber pad.

Preferably, the compressing assembly further comprises a first stud, a first nut, a connecting block and a limiting disc, the first stud is connected to the side wall of the fixing plate, the first nut is connected to the outer side wall of the first stud in a threaded mode, the connecting block is arranged on the side wall of the compressing plate and corresponds to the position of the first stud, and one end, close to the connecting block, of the first stud is connected with the limiting disc.

Preferably, the connecting assembly comprises a connecting plate, a plugging groove and a plugging block, wherein the connecting plate is arranged on one side of the supporting plate, which is close to the manual sewing machine, the plugging block is connected to one end of the connecting plate, which is close to the manual sewing machine, and the plugging groove is arranged on the side wall of the manual sewing machine and corresponds to the plugging block.

Preferably, the connecting assembly further comprises an opening, a moving groove, a moving block, a limiting block, a second nut and a second stud, wherein the opening is formed in the supporting plate and corresponds to the position of the connecting plate, one end of the connecting plate is connected with the moving block, the moving groove is formed in the side wall of the opening and corresponds to the position of the moving block, the limiting block is connected to the side wall of the supporting plate, the second stud is connected to one side, close to the limiting block, of the moving block, and the second nut is connected to the outer side wall of the second stud in a threaded mode.

Preferably, the outer side wall of the second nut is sleeved with an anti-slip sleeve, the second nut and the anti-slip sleeve are bonded through glue, and an elastic rope is connected between the second nut and the limiting block.

Compared with the prior art, the utility model has the beneficial effects that:

1. after the braided bags after being sewn are placed on the supporting plate, the compressing plate is loosened, the springs lose the external force effect and restore the original appearance, the compressing plate is driven to move downwards, the braided bags on the supporting plate are compressed, all the braided bags are sewn and placed on the supporting plate, the first nuts are rotated to move downwards along the first studs, after the first nuts are attached to the side walls of the connecting blocks, the first nuts are stopped rotating, the connecting blocks can be limited and fixed under the cooperation of the first nuts and the first studs, so that the compressing plate can be limited and fixed, the compressing effect of the compressing plate on the braided bags is guaranteed, and the placing stability of the braided bags on the supporting plate is guaranteed.

2. When the connecting assembly is arranged and the corners of the woven bag need to be sewn, the connecting plate is moved towards the manual sewing machine, the connecting plate is moved to drive the inserting block and the moving block to move, after the inserting block completely enters the inserting groove, the connecting plate is stopped to move, the second nut is rotated and screwed on the outer side wall of the second stud and is attached to the side wall of the limiting block, the limiting block and the moving block can be limited and fixed under the action of the second nut and the second stud, so that the connecting plate can be limited and fixed, the supporting plate can be connected with the manual sewing machine under the action of the connecting plate, and the position relation between the manual sewing machine and the mounting mechanism can be adjusted simultaneously when the position relation of the supporting plate is adjusted by the driving mechanism, so that operators can use the manual sewing machine conveniently and simultaneously reduce the cost required by sewing the corners of the woven bag.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

FIG. 4 is a partial cross-sectional view showing a state in which the support plate of the present utility model is coupled to a manual sewing machine;

fig. 5 is an enlarged view of the present utility model at B in fig. 4.

In the figure: 1. a driving mechanism; 2. a compression assembly; 21. a fixing plate; 22. a compacting plate; 23. a spring; 24. a first stud; 25. a first nut; 26. a connecting block; 27. a limiting disc; 3. a support plate; 4. a connection assembly; 41. a connecting plate; 42. a plug-in groove; 43. a plug block; 44. an opening; 45. a moving groove; 46. a moving block; 47. a limiting block; 48. a second nut; 49. a second stud; 5. a manual sewing machine; 6. a base; 7. a mounting mechanism; 8. a moving vehicle; 9. and a supporting frame.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides a braided bag corner sewing device, including base 6, the top one end of base 6 is provided with locomotive 8, and the top of locomotive 8 is connected with braced frame 9, and one side of braced frame 9 is provided with backup pad 3, is provided with actuating mechanism 1 between braced frame 9 and the backup pad 3, and one side of braced frame 9 just is located the top of backup pad 3 and is provided with compressing tightly subassembly 2, and the top opposite side of base 6 is provided with installation mechanism 7, and the top of installation mechanism 7 is connected with manual sewing machine 5, is provided with coupling assembling 4 between backup pad 3 and the manual sewing machine 5.

Specifically, the compressing assembly 2 comprises a fixed plate 21, a compressing plate 22 and a spring 23, the side wall of the supporting frame 9 is connected with the fixed plate 21, the compressing plate 22 is arranged above the supporting plate 3, the spring 23 is connected between the compressing plate 22 and the fixed plate 21, one side of the compressing plate 22 far away from the spring 23 is connected with a rubber pad,

by adopting the technical scheme, in the process of sewing the woven bag, the woven bag which is sewn on the supporting plate 3 can be pressed and fixed, so that the woven bag which is sewn is prevented from being separated from the supporting plate 3 in the process of sewing.

Specifically, the compression assembly 2 further comprises a first stud 24, a first nut 25, a connecting block 26 and a limiting plate 27, the side wall of the fixed plate 21 is connected with the first stud 24, the outer side wall of the first stud 24 is connected with the first nut 25 in a threaded manner, the connecting block 26 is arranged on the side wall of the compression plate 22 and at the position corresponding to the first stud 24, one end of the first stud 24 close to the connecting block 26 is connected with the limiting plate 27,

through adopting above-mentioned technical scheme, can be when utilizing mobile cart 8 to transport the braided bag of sewing up the completion, carry out spacing fixedly to connecting block 26, and then can carry out spacing fixedly to pressure strip 22, avoid removing the in-process, spring 23 atress drives pressure strip 22 and removes, influences pressure strip 22 to the packing effect of the braided bag of sewing up the completion.

When the embodiment is used, when the corners of the woven bags are stitched, the driving mechanism 1 is used for driving the supporting plate 3 to move, the position relationship between the supporting plate 3 and the supporting frame 9 is adjusted, one woven bag to be stitched is placed on the manual sewing machine 5, the corners of the woven bags are stitched by the manual sewing machine 5, after the stitching is completed, the pressing plate 22 is moved towards the direction of the fixed plate 21 by one hand, the pressing plate 22 moves to press the spring 23 to deform the woven bag, the stitched woven bag is taken down by the other hand from the manual sewing machine 5, the removed woven bag is placed on the supporting plate 3, then the pressing plate 22 is loosened, the spring 23 loses the external force effect to restore the original appearance, the pressing plate 22 is driven to move downwards, the woven bags on the supporting plate 3 are pressed, after all woven bag corners are stitched and placed on the supporting plate 3, the first nut 25 is rotated to enable the woven bags to move downwards along the first stud 24, after the first nut 25 is attached to the side wall of the connecting block 26, the first nut 25 is stopped rotating, the fixed plate 22 can be moved under the cooperation of the first nut 25 and the first stud 24, the fixed plate 22 can be moved, the moving base 8 can be kept, and the moving base 8 can be clamped, and the moving base 8 can be moved, and the moving base 8 can be kept, and the moving base 8 can be kept, and the fixed;

example 2

This embodiment differs from embodiment 1 in that: the connecting component 4 comprises a connecting plate 41, a plugging groove 42 and a plugging block 43, the connecting plate 41 is arranged on one side of the supporting plate 3 close to the manual sewing machine 5, the plugging block 43 is connected with one end of the connecting plate 41 close to the manual sewing machine 5, the plugging groove 42 is arranged on the side wall of the manual sewing machine 5 and at the position corresponding to the plugging block 43,

specifically, the connecting component 4 further comprises an opening 44, a moving groove 45, a moving block 46, a limiting block 47, a second nut 48 and a second stud 49, wherein the opening 44 is arranged on the supporting plate 3 at the position corresponding to the connecting plate 41, one end of the connecting plate 41 is connected with the moving block 46, the moving groove 45 is arranged on the side wall of the opening 44 at the position corresponding to the moving block 46, the limiting block 47 is connected on the side wall of the supporting plate 3, the second stud 49 is connected on one side of the moving block 46 close to the limiting block 47, the second nut 48 is connected on the outer side wall of the second stud 49 in a threaded manner,

by adopting the technical scheme, the connecting plate 41 can be moved to drive the inserting block 43 to be far away from the manual sewing machine 5, so that the transfer operation of the woven bag can be conveniently finished by using the moving vehicle 8.

Specifically, the outer side wall of the second nut 48 is sleeved with an anti-slip sleeve, the second nut 48 is bonded with the anti-slip sleeve through glue, an elastic rope is connected between the second nut 48 and the limiting block 47,

by adopting the above technical scheme, the second nut 48 is convenient to rotate, and the second nut 48 can be prevented from being lost.

When the embodiment is used, when the corners of the woven bag are required to be stitched, the connecting plate 41 is moved towards the manual sewing machine 5, the connecting plate 41 is moved to drive the inserting block 43 and the moving block 46 to move, after the inserting block 43 completely enters the inserting groove 42, the connecting plate 41 is stopped to be moved, the second nut 48 is rotated and screwed on the outer side wall of the second stud 49 and is attached to the side wall of the limiting block 47, the limiting block 47 and the moving block 46 can be limited and fixed under the action of the second nut 48 and the second stud 49, the connecting plate 41 can be limited and fixed, the supporting plate 3 can be connected with the manual sewing machine 5 under the action of the connecting plate 41, and when the position relation of the supporting plate 3 is adjusted by the driving mechanism 1, the position relation of the manual sewing machine 5 and the mounting mechanism 7 can be adjusted simultaneously, so that operators can use the manual sewing machine 5 conveniently, and the cost required for stitching the corners of the woven bag can be reduced.

The utility model discloses a structure and a principle of a driving mechanism 1 consisting of a screw rod, a sliding block and a motor in a corner sewing device for producing woven bags, which is disclosed in China patent application No. 202222065333.5, and the working principle is as follows: the lead screw is rotated and is installed on carriage 9, and the sliding block is adorned with the lead screw spiral shell, and sliding block slidable mounting is on carriage 9 from top to bottom, and backup pad 3 fixed mounting is at the sliding block right-hand member, and motor fixed mounting is in carriage 9 upper end, and the upper end of lead screw is connected with the output of motor, and the motor rotates drive lead screw and rotates, and the lead screw rotates drive sliding block and removes, and the sliding block removes drive backup pad 3 and removes.

The structure and principle of the installation mechanism 7 consisting of the support plate, the polish rod, the sliding block and the lifting plate are disclosed in a corner sewing device for producing woven bags, disclosed in China patent application No. 202222065333.5, and the working principle is as follows: the two groups of support plates are fixedly arranged at the upper end of the base 6, the two groups of polish rods are fixedly arranged on the two groups of support plates respectively, the two groups of sliding blocks are respectively arranged on the two groups of polish rods and the two groups of support plates in a vertical sliding manner, the lifting plate is fixedly arranged on the two groups of sliding blocks, and the manual sewing machine 5 is fixedly arranged at the upper end of the lifting plate.

The working principle and the using flow of the utility model are as follows: when the utility model needs to stitch the corners of the woven bag, the connecting plate 41 is moved towards the manual sewing machine 5, the connecting plate 41 moves to drive the inserting block 43 and the moving block 46 to move, after the inserting block 43 completely enters the inserting groove 42, the connecting plate 41 stops moving, the second nut 48 is rotated and screwed on the outer side wall of the second stud 49 and is attached to the side wall of the limiting block 47, the limiting block 47 and the moving block 46 can be limited and fixed under the action of the second nut 48 and the second stud 49, the connecting plate 41 can be limited and fixed, the supporting plate 3 can be connected with the manual sewing machine 5 under the action of the connecting plate 41, and the positional relationship between the manual sewing machine 5 and the mounting mechanism 7 can be simultaneously adjusted when the positional relationship between the supporting plate 3 is adjusted by the driving mechanism 1, so that an operator can conveniently use the manual sewing machine 5, the cost required by the stitching of the corners of the woven bags can be reduced, one woven bag to be stitched is placed on a manual sewing machine 5, the corners of the woven bags are stitched by the manual sewing machine 5, after the stitching is completed, the pressing plate 22 is moved towards the direction of the fixed plate 21 by one hand, the pressing plate 22 moves the extrusion spring 23 to deform the pressed spring, the stitched woven bag is taken down from the manual sewing machine 5 by the other hand, the taken-down woven bag is placed on the supporting plate 3, then the pressing plate 22 is loosened, the spring 23 loses the external force effect to restore the original appearance, the pressing plate 22 is driven to move downwards, the woven bags on the supporting plate 3 are compacted, after all woven bag corners are stitched and placed on the supporting plate 3, the first nut 25 is rotated to move downwards along the first stud 24, after the first nut 25 is attached to the side wall of the connecting block 26, stopping rotating the first nut 25, under the cooperation of the first nut 25 and the first stud 24, limiting and fixing the connecting block 26, limiting and fixing the compacting plate 22, guaranteeing the compacting effect of the compacting plate 22 on the woven bag, and then rotating the second nut 48, so that the second nut 48 is separated from the second stud 49, moving the moving vehicle 8 to separate from the base 6, and moving the moving vehicle 8 to drive the supporting plate 3 to move, thereby completing the transferring operation of the stitched woven bag.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a braided bag corner sewing device, includes base, its characterized in that: the automatic sewing machine is characterized in that a moving vehicle is arranged at one end above the base, a supporting frame is connected above the moving vehicle, a supporting plate is arranged on one side of the supporting frame, a driving mechanism is arranged between the supporting frame and the supporting plate, a pressing component is arranged on one side of the supporting frame and above the supporting plate, a mounting mechanism is arranged on the other side above the base, a manual sewing machine is connected above the mounting mechanism, and a connecting component is arranged between the supporting plate and the manual sewing machine.

2. The woven bag corner sewing device according to claim 1, wherein: the compression assembly comprises a fixed plate, a compression plate and a spring, wherein the fixed plate is connected to the side wall of the supporting frame, the compression plate is arranged above the supporting plate, the spring is connected between the compression plate and the fixed plate, and a rubber pad is connected to one side, far away from the spring, of the compression plate.

3. The woven bag corner sewing device according to claim 1, wherein: the compressing assembly further comprises a first stud, a first nut, a connecting block and a limiting disc, the first stud is connected to the side wall of the fixing plate, the first nut is connected to the outer side wall of the first stud in a threaded mode, the connecting block is arranged on the side wall of the compressing plate and corresponds to the position of the first stud, and one end, close to the connecting block, of the first stud is connected with the limiting disc.

4. The woven bag corner sewing device according to claim 1, wherein: the connecting assembly comprises a connecting plate, a plug-in groove and a plug-in block, wherein the connecting plate is arranged on one side, close to the manual sewing machine, of the supporting plate, the plug-in block is connected to one end, close to the manual sewing machine, of the connecting plate, and the plug-in groove is formed in the side wall of the manual sewing machine and corresponds to the plug-in block.

5. The woven bag corner sewing device according to claim 1, wherein: the connecting assembly further comprises an opening, a moving groove, a moving block, a limiting block, a second nut and a second stud, wherein the opening is formed in the supporting plate and corresponds to the position of the connecting plate, one end of the connecting plate is connected with the moving block, the moving groove is formed in the side wall of the opening and corresponds to the position of the moving block, the limiting block is connected to the side wall of the supporting plate, the second stud is connected to one side, close to the limiting block, of the moving block, and the second nut is connected to the outer side wall of the second stud in a threaded mode.

6. The woven bag corner sewing device according to claim 5, wherein: the outer side wall of the second nut is sleeved with an anti-slip sleeve, the second nut and the anti-slip sleeve are bonded through glue, and an elastic rope is connected between the second nut and the limiting block.