CN219236347U

CN219236347U - Woven bag mouth rubbing device

Info

Publication number: CN219236347U
Application number: CN202223271805.9U
Authority: CN
Inventors: 蒋开建; 贾明
Original assignee: Sichuan Vision Packaging Co ltd
Current assignee: Sichuan Vision Packaging Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-06-23
Anticipated expiration: 2032-12-07

Abstract

The utility model relates to the technical field of woven bag production devices, and discloses a woven bag mouth twisting device which comprises an operation table, wherein a supporting plate is fixedly arranged on the right side of the upper end of the operation table, a threaded rod is arranged on the left side of the upper end of the operation table, a top plate is arranged on the upper side of the operation table, the right end of the bottom of the top plate is fixedly arranged on the upper side of the supporting plate, and the upper end and the lower end of the threaded rod are rotatably arranged on one side surface of the top plate and one side surface of the operation table, which are close to each other, through bearings. The woven bag mouth rubbing device is provided with the moving assembly formed by the parts, the heights of the upper rubbing plate and the upper rubbing pad are adjusted, meanwhile, the upper rubbing plate and the upper rubbing pad perform small-distance rapid reciprocating motion in the left-right direction, the fixed woven bag cutting mouth is rapidly rubbed by matching with the extrusion action of the lower rubbing plate and the lower rubbing pad, the cutting mouth is rubbed, the mouth rubbing quality and efficiency are enhanced, the abrasion damage to a conveyor belt during direct rubbing on the conveyor belt is avoided, and the service life of the conveyor belt is prolonged.

Description

Woven bag mouth rubbing device

Technical Field

The utility model relates to the technical field of woven bag production devices, in particular to a woven bag mouth rubbing device.

Background

The braided bag is a widely used wrapping bag product for wrap up the transportation with commodity, and the rectangular form braided bag that its needs will be rolled up when producing cuts the braided bag into required size through the mode of hot cutting, cuts the back with braided bag both ends through hot cutting, and the position of cutting open bonds easily, leads to the braided bag cutting open to bond together, inconvenient use to still need further rub it open.

In a chinese patent document with the existing application number of CN202123433085.7, a woven bag mouth rubbing device is described, and the woven bag cutting mouth is rubbed out by the cooperation of a mouth rubbing pad controlled by a moving assembly and a conveyor belt, so that the operation is simple and quick, which is not enough in that, because the conveyor belt matched with extrusion in the device has flexibility, the conveyor belt is easy to break under the cooperation of extrusion friction with the mouth rubbing pad, the mouth rubbing quality is affected, and the service life of the conveyor belt is shortened.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to provide a woven bag mouth rubbing device for solving the problems in the prior art.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a braided bag mouth device of rubbing one's mouth, includes the operation panel, the upper end right side fixed mounting of operation panel has the backup pad, the upper end left side of operation panel is provided with the threaded rod, the upside of operation panel is provided with the roof, the bottom right-hand member fixed mounting of roof is in the upside of backup pad, the upper and lower both ends of threaded rod pass through the bearing and rotate to be installed on roof and the side that the operation panel is close to each other, be provided with the install bin between operation panel and the roof, the inside of install bin is provided with the transmission lead screw, the both ends of transmission lead screw are rotated through the bearing and are installed on the inner wall of install bin, the bottom fixed mounting of operation panel has four supporting legs.

Preferably, a first motor is fixedly arranged on the left side of the upper end of the top plate, a rotating shaft is fixedly arranged on an output shaft of the first motor, and the rotating shaft penetrates through the top plate and is fixedly connected with the upper end of the threaded rod.

Preferably, the outside of threaded rod slides and is provided with sliding box one, sliding box one's inside fixed mounting has the screw rod cover, threaded connection between screw rod cover and the threaded rod.

Preferably, the left end of the rear side of the mounting box is fixedly arranged on the front side of the first sliding box, the left side of the supporting plate is provided with a first sliding groove, the right end of the first sliding box is slidably arranged in the first sliding groove, and the height of the first sliding groove is larger than the maximum value of the distance between the upper rubbing pad and the lower rubbing pad.

Preferably, a second motor is fixedly installed on the left side surface of the installation box, and an output shaft of the second motor penetrates through the installation box and is fixedly connected with the left end of the transmission screw rod.

Preferably, a second sliding box is slidably arranged on the outer side of the transmission screw rod, a screw rod sleeve is fixedly arranged in the second sliding box, and the screw rod sleeve is in threaded connection with the transmission screw rod.

Preferably, a second sliding groove is formed in the lower side of the installation box, a sliding block is fixedly arranged on the lower side of the second sliding box, and the sliding block penetrates through the second sliding groove to extend to the lower side of the installation box.

Preferably, an upper washboard is fixedly arranged on the lower side of the sliding block, and an upper rubbing pad is fixedly arranged on the lower side of the upper washboard.

Preferably, a lower washboard is fixedly arranged on the upper side of the operating platform, a lower rubbing pad is fixedly arranged on the upper side of the lower washboard, the lower washboard and the upper washboard are arranged in an up-down alignment mode and have the same size, and the upper rubbing pad and the lower rubbing pad are arranged in an up-down alignment mode and have the same size.

Preferably, a connecting plate is fixedly arranged on the upper side of the operating platform, the front side surface of the connecting plate is fixedly connected with the rear side surface of the lower rubbing plate, and the height of the connecting plate is equal to the height of the lower rubbing pad.

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

the woven bag mouth rubbing device is provided with a moving assembly consisting of a threaded rod, a top plate, an installing box, a motor I, a rotating shaft, a sliding box I, a motor II, a transmission screw rod, a sliding box II, a sliding block and the like, can adjust the heights of an upper rubbing plate and an upper rubbing pad, simultaneously enables the upper rubbing plate and the upper rubbing pad to perform small-distance rapid reciprocating motion in the left-right direction, and cooperates with the extrusion action of the lower rubbing plate and the lower rubbing pad to rapidly rub a fixed woven bag cutting mouth, rub the cutting mouth, enhance the mouth rubbing quality and efficiency, avoid abrasion damage to a conveying belt when the upper rubbing plate and the upper rubbing pad are directly rubbed on the conveying belt, and prolong the service life of the conveying belt.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of the structure of FIG. 1 according to the present utility model;

FIG. 3 is a schematic cross-sectional view of the present utility model;

fig. 4 is a schematic elevational view of the present utility model.

In the figure: 1. an operation table; 2. a support plate; 3. support legs; 4. a threaded rod; 5. a top plate; 6. a mounting box; 7. a first chute; 8. a first motor; 9. a rotating shaft; 10. a first sliding box; 11. a second motor; 12. a transmission screw rod; 13. a second sliding box; 14. a second chute; 15. a sliding block; 16. a washboard is arranged; 17. a lower washboard; 18. a rubbing pad is arranged on the upper part; 19. a lower rubbing pad; 20. and (5) connecting a plate.

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.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a braided bag mouth rubbing device, including operation panel 1, the upper end right side fixed mounting of operation panel 1 has backup pad 2, the upper end left side of operation panel 1 is provided with threaded rod 4, the upper side of operation panel 1 is provided with roof 5, the bottom right-hand member fixed mounting of roof 5 is in the upside of backup pad 2, the upper and lower both ends of threaded rod 4 pass through the bearing and rotate and install on roof 5 and the side that operation panel 1 is close to each other, be provided with install bin 6 between operation panel 1 and roof 5, the inside of install bin 6 is provided with transmission lead screw 12, the both ends of transmission lead screw 12 pass through the bearing and rotate and install on the inner wall of install bin 6, the bottom fixed mounting of operation panel 1 has four supporting legs 3;

a motor I8 is fixedly arranged on the left side of the upper end of the top plate 5, a rotating shaft 9 is fixedly arranged on an output shaft of the motor I8, the rotating shaft 9 penetrates through the top plate 5 and is fixedly connected with the upper end of the threaded rod 4, the motor I8 controls the threaded rod 4 to rotate, a sliding box I10 is slidably arranged on the outer side of the threaded rod 4, a screw rod sleeve is fixedly arranged in the sliding box I10, the screw rod sleeve is in threaded connection with the threaded rod 4, the left end of the rear side surface of the mounting box 6 is fixedly arranged on the front side surface of the sliding box I10, a sliding groove I7 is formed in the left side surface of the supporting plate 2, the right end of the sliding box I10 is slidably arranged in the sliding groove I7, the height of the sliding groove I7 is larger than the maximum value of the distance between an upper rubbing pad 18 and a lower rubbing pad 19, the sliding box I10 is driven to move up and down by controlling the rotation of the threaded rod 4 through the motor I8, the mounting box 6 is enabled to move up and down along with the sliding box I6, a second motor 11 is fixedly arranged on the left side surface of the mounting box 6, an output shaft of the second motor 11 passes through the mounting box 6 and is fixedly connected with the left end of the transmission screw rod 12, a second sliding box 13 is slidably arranged on the outer side of the transmission screw rod 12, a screw rod sleeve is fixedly arranged in the second sliding box 13, the screw rod sleeve is in threaded connection with the transmission screw rod 12, a second sliding groove 14 is formed in the lower side of the mounting box 6, a sliding block 15 is fixedly arranged on the lower side of the second sliding box 13, the sliding block 15 passes through the second sliding groove 14 to extend to the lower side of the mounting box 6, the transmission screw rod 12 is driven to move back and forth along with positive and negative rotation by starting the second motor 11, the second sliding box 13 moves back and forth on the transmission screw rod 12 in a small-amplitude distance, the sliding block 15 is driven to reciprocate, an upper rubbing plate 16 is fixedly arranged on the lower side of the sliding block 15, an upper pad 18 is fixedly arranged on the lower side of the upper rubbing plate 16, the upper side of the operation table 1 is fixedly provided with a lower rubbing plate 17, the upper side of the lower rubbing plate 17 is fixedly provided with a lower rubbing pad 19, the lower rubbing plate 17 and the upper rubbing plate 16 are arranged in the same size and in an up-down alignment mode, the upper rubbing pad 18 and the lower rubbing pad 19 are arranged in the same size and in an up-down alignment mode, the sliding block 15 and the upper rubbing plate 16 are fixedly connected, the upper rubbing plate 16 and the sliding block 15 move in the same mode, the sliding block 15 is followed to adjust the height up and down and reciprocate left and right, when the height is adjusted, the upper rubbing plate 16 is slowly close to the lower rubbing plate 17, the upper rubbing pad 18 presses the lower side to place a cut woven bag, the upper rubbing pad 18 reciprocates left and right again and reciprocates left and right under the coaction of the lower rubbing pad 19, the cut opening of the woven bag is opened, the upper side of the operation table 1 is fixedly provided with a connecting plate 20, the front side of the connecting plate 20 is fixedly connected with the rear side of the lower rubbing plate 17, the height of the connecting plate 20 and the height of the lower rubbing pad 19 are connected with the connecting plate 20, and the connecting plate 20 is used for continuously conveying the upper rubbing plate to a conveying platform, and the woven bag is continuously conveyed to a conveying device.

Working principle: firstly, the connecting plate 20 is connected with a conveying belt platform for later transmission, the conveying belt continuously transmits woven bags to the lower rubbing plate 17 of the device, then the motor I8 is started, the motor I8 transmits motion to the threaded rod 4 through the rotating shaft 9, the threaded rod 4 rotates and drives the sliding box I10 to move downwards, so that the mounting box 6 also moves downwards, the aim of adjusting the height of the upper rubbing plate 16 is achieved, the upper rubbing pad 18 presses the position of a cutting opening of a woven bag placed on the lower rubbing pad 19, then the motor II 11 is started, the motor II is controlled to continuously perform forward and backward motion, the driving screw rod 12 is driven to continuously perform forward and backward rotation, the sliding box II 13 performs reciprocating motion on a small left-right distance, so that the sliding block 15 is driven to perform the same reciprocating motion, and the woven bag opening is rubbed by the relative displacement between the upper rubbing pad 18 and the lower rubbing pad 19 after the woven bags are pressed.

Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The utility model provides a braided bag mouth rubbing device, includes operation panel (1), its characterized in that: the utility model discloses a control cabinet, including operation panel (1), support plate (2) is fixed mounting on the upper end right side of operation panel (1), the upper end left side of operation panel (1) is provided with threaded rod (4), the upside of operation panel (1) is provided with roof (5), the bottom right-hand member fixed mounting of roof (5) is in the upside of support plate (2), install on the side that roof (5) and operation panel (1) are close to each other through bearing rotation at the upper and lower both ends of threaded rod (4), be provided with install case (6) between operation panel (1) and roof (5), the inside of install case (6) is provided with transmission lead screw (12), the both ends of transmission lead screw (12) are installed on the inner wall of install case (6) through bearing rotation, the bottom fixed mounting of operation panel (1) has four supporting legs (3).

2. A woven bag mouth twisting device according to claim 1, wherein: the left side of the upper end of the top plate (5) is fixedly provided with a first motor (8), an output shaft of the first motor (8) is fixedly provided with a rotating shaft (9), and the rotating shaft (9) penetrates through the top plate (5) and is fixedly connected with the upper end of the threaded rod (4).

3. A woven bag mouth twisting device according to claim 1, wherein: the outside of threaded rod (4) is provided with sliding box one (10) in a sliding way, the inside of sliding box one (10) is fixedly provided with the screw rod cover, threaded connection between screw rod cover and threaded rod (4).

4. A woven bag mouth twisting device according to claim 3, wherein: the left end of the rear side of the installation box (6) is fixedly arranged on the front side of the first sliding box (10), the left side of the supporting plate (2) is provided with a first sliding groove (7), and the right end of the first sliding box (10) is slidably arranged in the first sliding groove (7).

5. A woven bag mouth twisting device according to claim 1, wherein: the left side face of the mounting box (6) is fixedly provided with a second motor (11), and an output shaft of the second motor (11) penetrates through the mounting box (6) and is fixedly connected with the left end of the transmission screw rod (12).

6. The woven bag mouth twisting device according to claim 5, wherein: the outside of transmission lead screw (12) slides and is provided with sliding box two (13), the inside fixed mounting of sliding box two (13) has the screw sleeve, threaded connection between screw sleeve and the transmission lead screw (12).

7. The woven bag mouth twisting device according to claim 6, wherein: the lower side of the installation box (6) is provided with a second sliding chute (14), the lower side of the second sliding box (13) is fixedly provided with a sliding block (15), and the sliding block (15) penetrates through the second sliding chute (14) to extend to the lower side of the installation box (6).

8. The woven bag mouth twisting device according to claim 7, wherein: an upper washboard (16) is fixedly arranged on the lower side of the sliding block (15), and an upper washboard (18) is fixedly arranged on the lower side of the upper washboard (16).

9. The woven bag mouth twisting device according to claim 8, wherein: the upper side of the operating platform (1) is fixedly provided with a lower washboard (17), the upper side of the lower washboard (17) is fixedly provided with a lower washboard (19), and the lower washboard (17) and the upper washboard (16) are of the same size and are arranged in an up-down alignment way.

10. The woven bag mouth twisting device according to claim 8, wherein: the upper side of the operation table (1) is fixedly provided with a connecting plate (20), the front side surface of the connecting plate (20) is fixedly connected with the rear side surface of the lower rubbing plate (17), and the height of the connecting plate (20) is equal to the height of the lower rubbing pad (19).