CN220375922U

CN220375922U - PE bag cutting device

Info

Publication number: CN220375922U
Application number: CN202321105013.6U
Authority: CN
Inventors: 庄振华; 李锦伟
Original assignee: Chongqing Sandun Packaging Material Co ltd
Current assignee: Chongqing Sandun Packaging Material Co ltd
Priority date: 2023-05-09
Filing date: 2023-05-09
Publication date: 2024-01-23
Anticipated expiration: 2033-05-09

Abstract

The utility model discloses a bag cutting device for PE bags, and relates to the technical field of PE bag production. According to the PE bag leveling device, the PE bag is conveyed and positioned through the conveying roller and the positioning roller, so that the PE bag is kept in a horizontal device, subsequent cutting is facilitated, the PE bag is leveled through the leveling mechanism, and the connecting frame at the top is driven to move through the driving assembly arranged at the bottom of the supporting bottom plate, so that wrinkling or deviation is prevented, and the cutting accuracy is affected.

Description

PE bag cutting device

Technical Field

The utility model relates to the technical field of PE bag production, in particular to a bag breaking device for PE bags.

Background

At present, the application range of PE bags is wide, the PE bags are widely seen everywhere in daily life, but because the PE bags are packaged in a rolled mode after being produced, namely, a plurality of PE bags are connected together and are wound through a winding mechanism, when a single PE bag is used, the PE bags are required to be separated, however, at present, when the PE bags are used, one PE bag is held by one hand, the other PE bag is held by the other hand, and then the PE bags are broken, and due to human factors, the bag breaking effect of the PE bags is not obvious easily, in other words, the PE bags are damaged easily in the bag breaking process.

The utility model discloses a PE bag is with breaking bagging apparatus that mentions in patent of publication number CN210944186U, the PE bag of fixing the lapping in this patent is whole mainly through fixed establishment, utilize one of them electric telescopic handle to promote the second fixed bolster and remove on the base, thereby make holistic one end of PE bag take on the state of stretching, and utilize hold-down mechanism on the second fixed bolster to compress tightly one of them PE bag, utilize the cutter on the first fixed bolster to cut the junction between two adjacent PE bags, thereby replaced the manual work mode of cutting that adopts at present, finally avoid appearing when cutting, cause the damage of PE bag. However, the following problems are also present in this patent:

the device cuts the time to the PE bag, and is not ideal to the holistic flattening effect of PE bag, at the in-process of transmission, the PE bag produces the fold easily, if not flattening, influences the precision of cutting easily, influences work efficiency, consequently needs to provide the disconnected bagging apparatus of PE bag and solves the problem.

Disclosure of Invention

The utility model mainly aims to provide a PE bag cutting device which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a PE bag is with broken bagging apparatus, includes supporting baseplate, the top of supporting baseplate is provided with the support frame, and is provided with PE bag and receive and release the roller in the middle of the support frame, be provided with the cutting frame in the middle of the top of supporting baseplate, and the centre of cutting the frame is provided with the mechanism that cuts that is used for cutting PE bag, it is located the top of supporting baseplate to cut the mechanism, the top of supporting baseplate is provided with the leveling mechanism that is used for cutting the flattening to the PE bag, and the inside of leveling mechanism position cutting frame.

Preferably, the leveling mechanism comprises a connecting frame arranged at the top of the supporting bottom plate, the two connecting frames are symmetrically distributed on two sides of the top of the supporting bottom plate respectively, a groove is formed in the middle of each connecting frame, and the grooves in the middle of the two connecting frames are oppositely formed in the top of the supporting bottom plate.

Preferably, the top of connecting frame is through bolted connection there being the cylinder, the flattening diaphragm is installed through the bolt to the bottom of cylinder, the bottom fixedly connected with cleaning brush of flattening diaphragm, the bottom joint of connecting frame has the telescopic link.

Preferably, the number of the leveling transverse plates is two, the leveling transverse plates are symmetrically distributed at the bottom of the air cylinder and the top of the telescopic rod respectively, the two leveling transverse plates are oppositely arranged in the middle of the connecting frame, and the leveling transverse plates are located above the supporting bottom plate.

Preferably, the leveling mechanism further comprises a mounting box mounted at the bottom of the supporting bottom plate, a driving motor is connected to the mounting box through bolts, a driving belt pulley is connected to the output end of the driving motor in a transmission mode, a sliding groove is formed in the supporting bottom plate, which is close to the top of the front face, and a mounting plate is mounted in the sliding groove in the top of the supporting bottom plate.

Preferably, the limiting slide rail is fixedly connected to the inner wall of the bottom of the sliding groove at the top of the supporting bottom plate, and is inserted into the bottom of the moving block, and the bottom of the moving block is provided with the sliding groove.

Preferably, the top of the supporting bottom plate is close to the position of the supporting frame and is provided with a positioning roller, one side of the top of the supporting bottom plate, which is close to the cutting mechanism, is provided with a transmission roller, and the positioning roller and the transmission roller are respectively arranged on two sides of the leveling mechanism.

Preferably, the middle of the support frame is provided with a PE bag winding and unwinding roller, the side surface of the support frame is connected with a rotating handle, the rotating handle is connected with the PE bag winding and unwinding roller in a clamping mode, one side, close to the rotating handle, of the support frame is spliced with a limiting column, and the limiting column is movably connected with the support frame.

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

according to the PE bag leveling device, the PE bag is conveyed and positioned through the conveying roller and the positioning roller, so that the PE bag is kept in a horizontal device, subsequent cutting is facilitated, the PE bag is leveled through the leveling mechanism, and the connecting frame at the top is driven to move through the driving assembly arranged at the bottom of the supporting bottom plate, so that the PE bag is leveled through the leveling transverse plate and the cleaning brush, wrinkling or deviation is prevented, and cutting accuracy is affected.

The telescopic link and the cylinder through setting up conveniently carry out the regulation to the position of leveling diaphragm, conveniently carry out placing to the PE bag, improve work efficiency, through two sets of flattening diaphragm and the brush cleaner that set up, conveniently carry out the clearance to the dust that PE bag surface was infected with when carrying out the flattening to the PE bag, guarantee the clean and tidy degree of PE bag.

Drawings

FIG. 1 is a perspective view of the device of the present utility model from a first perspective as a whole;

FIG. 2 is a perspective view of the entire second view of the device of the present utility model;

FIG. 3 is a schematic view of the overall structure of the leveling mechanism of the present utility model;

fig. 4 is a schematic view of the internal structure of the leveling mechanism of the present utility model.

In the figure: 1. a support base plate; 2. a support frame; 3. PE bag winding and unwinding rollers; 4. a rotating handle; 5. a limit column; 6. a conveying roller; 7. a positioning roller; 8. a cutting mechanism; 9. a cutting frame; 10. a leveling mechanism; 11. a mounting box; 12. a driving motor; 13. a driving pulley; 14. a driven pulley; 15. a connecting belt; 16. a mounting plate; 17. a transmission screw; 18. a moving block; 19. a limit sliding rail; 20. a connection frame; 21. a cylinder; 22. a telescopic rod; 23. leveling the transverse plate; 24. and cleaning brushes.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1, 2, 3 and 4, the bag breaking device for PE bags comprises a supporting bottom plate 1, a supporting frame 2 is arranged at the top of the supporting bottom plate 1, a PE bag collecting and releasing roller 3 is arranged in the middle of the supporting bottom plate 2, a cutting frame 9 is arranged in the middle of the top of the supporting bottom plate 1, a cutting mechanism 8 for cutting the PE bag is arranged in the middle of the cutting frame 9, the cutting mechanism 8 is positioned above the supporting bottom plate 1, a leveling mechanism 10 for cutting and leveling the PE bag is arranged at the top of the supporting bottom plate 1, a positioning roller 7 is arranged at the position of the leveling mechanism 10 inside the cutting frame 9, a transmission roller 6 is arranged at one side of the top of the supporting bottom plate 1, which is close to the supporting frame 2, and the positioning roller 7 and the transmission roller 6 are respectively arranged at two sides of the leveling mechanism 10, a PE bag collecting and releasing roller 3 is arranged in the middle of the supporting frame 2, a rotating handle 4 is connected to the side of the supporting frame 2, the rotating handle 4 is connected with the PE bag collecting and releasing roller 3 in a clamping manner, a limit post 5 is connected to one side of the supporting frame 2, which is close to the rotating handle 4, and a limit post 5 is connected to the supporting frame 2 in a movable way;

referring to fig. 1, fig. 2, fig. 3, fig. 4, the leveling mechanism 10 includes two connecting frames 20 disposed at the top of the supporting base plate 1, the two connecting frames 20 are symmetrically disposed at two sides of the top of the supporting base plate 1, a groove is disposed in the middle of the connecting frames 20, the grooves in the middle of the two connecting frames 20 are disposed opposite to each other at the top of the supporting base plate 1, an air cylinder 21 is connected to the top of the connecting frames 20 through bolts, a leveling cross plate 23 is mounted at the bottom of the air cylinder 21 through bolts, a cleaning brush 24 is fixedly connected to the bottom of the leveling cross plate 23, a telescopic rod 22 is clamped at the bottom of the connecting frames 20, the two leveling cross plates 23 are symmetrically disposed at the bottom of the air cylinder 21 and at the top of the telescopic rod 22, the two leveling cross plates 23 are disposed opposite to each other in the middle of the connecting frames 20, the leveling cross plates 23 are disposed above the supporting base plate 1, the leveling cross plate 23 and the air cylinder 21 are conveniently adjusted to place PE bags, the working efficiency is improved, and the PE bags are conveniently cleaned by the two sets of cross plates 23 and the cleaning brushes 24, and the PE bags are simultaneously cleaned on the surfaces of the PE bags;

the leveling mechanism 10 is still including installing the mounting box 11 in supporting baseplate 1 bottom, there is driving motor 12 inside the mounting box 11 through bolted connection, driving motor 12's output transmission is connected with driving pulley 13, supporting baseplate 1 has been close to positive slide groove on the top, and supporting baseplate 1 top's internally mounted has mounting panel 16, there is transmission lead screw 17 in the centre of mounting panel 16 through the bearing connection, transmission lead screw 17 is close to the one end fixedly connected with driven pulley 14 of mounting box 11, the cover is equipped with connecting belt 15 on driven pulley 14's the outer wall, and driven pulley 14 passes through connecting belt 15 with driving pulley 13 and is connected, be equipped with movable block 18 through the threaded sleeve on transmission lead screw 17's the outer wall, and the top of movable block 18 passes through the bolt and is connected with connecting frame 20, and mounting box 11 corresponds the setting with connecting frame 20, fixedly connected with spacing slide rail 19 on the slide groove bottom inner wall at supporting baseplate 1 top, and spacing slide rail 19 peg graft in the bottom of movable block 18, the spout has been seted up through the bottom of movable block 18, carry out the transmission and the location to PE bag through the transmission of setting up roller 6 and positioning roller 7, make PE bag keep horizontal device, make things convenient for the follow-up, it is smooth to carry out leveling mechanism through the setting up through the screw cap 18, carry out leveling mechanism to carry out leveling mechanism's the leveling device, the leveling device is connected with PE 20 through connecting frame 20, and is connected with the bottom 20, and is cut down, and is convenient for setting up leveling device is offset to carry out leveling device, and is carried out leveling device is carried out and has leveling device.

The PE bag cutting device is characterized in that when in use, the PE bag cutting device is lifted through the arranged air cylinder 21, so that the bottom of the top leveling transverse plate 23 is lifted, then the bottom leveling transverse plate 23 is lifted through the arranged telescopic rod 22, the bottom leveling transverse plate 23 is lifted, the distance between the two leveling transverse plates 23 is pulled open, the PE bags are placed and clamped conveniently, the rotating handle 4 is rotated, the PE bag collecting and releasing roller 3 follows the rotating handle 4 to release the PE bags, the limiting post 5 is inserted into the supporting frame 2, the limiting of the rotating handle 4 is realized, the rotating handle 4 is prevented from rotating during cutting, a great deal of PE bags are released, the cutting effect is influenced, the PE bags pass through the positioning roller 7, the middle of the two leveling transverse plates 23 and the positioning roller 7, and then the driving pulley 13 is driven to rotate through the arranged driving motor 12, so that the connecting belt 15 sleeved on the outer walls of the driving belt pulley 13 and the driven belt pulley 14 drives the driven belt pulley 14 to rotate, the driven belt pulley 14 drives the transmission screw 17 to rotate, the moving block 18 moves along the screw thread on the outer wall of the transmission screw 17, the bottom of the moving block 18 is provided with a limit sliding rail 19, thereby preventing the moving block 18 from rotating in the moving process to influence the moving effect, the moving block 18 is connected with the connecting frame 20 through bolts, so that the connecting frame 20 drives the leveling diaphragm 23 and the cleaning brush 24 to move, before moving, the telescopic rod 22 moves in the opposite direction with the air cylinder 21, so that the two leveling diaphragms 23 and the cleaning brush 24 are attached to the PE bag, the leveling work of the PE bag is realized in the moving process, and meanwhile, the cleaning of dust on the surface of the PE bag is convenient, guaranteeing the neatness of the PE bag.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

PE bag is with broken bagging apparatus, including supporting baseplate (1), its characterized in that: the top of the supporting bottom plate (1) is provided with a supporting frame (2), the middle of the supporting frame (2) is provided with a PE bag collecting and releasing roller (3), the middle of the top of the supporting bottom plate (1) is provided with a cutting frame (9), the middle of the cutting frame (9) is provided with a cutting mechanism (8) for cutting the PE bag, the cutting mechanism (8) is located above the supporting bottom plate (1), a leveling mechanism (10) for cutting and leveling PE bags is arranged at the top of the supporting bottom plate (1), and the leveling mechanism (10) is located inside the cutting frame (9).
2. The PE bag breaking apparatus according to claim 1, wherein: leveling mechanism (10) are including setting up connecting frame (20) at supporting baseplate (1) top, and connecting frame (20) have two, and the symmetric distribution is in the top both sides of supporting baseplate (1) respectively, the recess has been seted up in the centre of connecting frame (20), and the recess in the middle of two connecting frames (20) is at the relative setting in top of supporting baseplate (1).
3. The PE bag breaking apparatus according to claim 2, wherein: the top of connecting frame (20) is connected with cylinder (21) through the bolt, leveling diaphragm (23) are installed through the bolt to the bottom of cylinder (21), the bottom fixedly connected with brush cleaner (24) of leveling diaphragm (23), the bottom joint of connecting frame (20) has telescopic link (22).
4. A PE bag breaking device according to claim 3, characterized in that: the two leveling transverse plates (23) are symmetrically distributed at the bottom of the air cylinder (21) and the top of the telescopic rod (22), the two leveling transverse plates (23) are oppositely arranged in the middle of the connecting frame (20), and the leveling transverse plates (23) are located above the supporting bottom plate (1).
5. The PE bag breaking apparatus according to claim 1, wherein: the leveling mechanism (10) further comprises an installation box (11) installed at the bottom of the supporting bottom plate (1), a driving motor (12) is connected inside the installation box (11) through bolts, an output end of the driving motor (12) is connected with a driving belt pulley (13) in a transmission mode, the supporting bottom plate (1) is close to the top of the front face, a sliding groove is formed in the top of the supporting bottom plate (1), and a mounting plate (16) is installed inside the sliding groove in the top of the supporting bottom plate (1).
6. The PE bag breaking apparatus according to claim 5, wherein: the middle of mounting panel (16) is connected with transmission lead screw (17) through the bearing, the one end fixedly connected with driven pulley (14) that transmission lead screw (17) is close to mounting box (11), the cover is equipped with connecting belt (15) on the outer wall of driven pulley (14), and driven pulley (14) are connected through connecting belt (15) with driving pulley (13), be equipped with movable block (18) through the thread bush on the outer wall of transmission lead screw (17), and the top of movable block (18) is connected with connecting frame (20) through the bolt, and mounting box (11) correspond setting with connecting frame (20).
7. The PE bag breaking apparatus according to claim 5, wherein: the sliding groove is characterized in that a limiting sliding rail (19) is fixedly connected to the inner wall of the bottom of the sliding groove at the top of the supporting bottom plate (1), the limiting sliding rail (19) is inserted into the bottom of the moving block (18), and a sliding groove is formed in the bottom of the moving block (18).
8. The PE bag breaking apparatus according to claim 1, wherein: the utility model discloses a leveling mechanism, including supporting baseplate (1), backing plate (1), backing plate (7), backing plate (6), backing plate (1) top is close to the position of support frame (2) and installs positioning roller (7), transfer roller (6) are installed in one side that the top of backing plate (1) is close to cutting mechanism (8), and positioning roller (7) and transfer roller (6) establish respectively in the both sides of leveling mechanism (10).
9. The PE bag breaking apparatus according to claim 1, wherein: the PE bag collecting and releasing roller (3) is arranged in the middle of the supporting frame (2), a rotating handle (4) is connected to the side face of the supporting frame (2), the rotating handle (4) is connected with the PE bag collecting and releasing roller (3) in a clamping mode, a limit column (5) is inserted to one side, close to the rotating handle (4), of the supporting frame (2), and the limit column (5) is movably connected with the supporting frame (2).