CN219217014U

CN219217014U - PE film splitting machine

Info

Publication number: CN219217014U
Application number: CN202223334732.3U
Authority: CN
Inventors: 毕乃快
Original assignee: Hainan Zelin Technology Development Co ltd
Current assignee: Hainan Zelin Technology Development Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-06-20
Anticipated expiration: 2032-12-12

Abstract

The utility model discloses a PE film splitting machine, which comprises a machine body, wherein two sides of the top of the machine body are fixedly connected with a first support frame, a feeding roller is arranged on the first support frame, a quick adjustment mechanism is arranged between the two feeding rollers, a plurality of splitting cutters are arranged on the quick adjustment mechanism, the quick adjustment mechanism comprises a second support frame, a guide shaft is rotationally connected to the second support frame, one end of the guide shaft is fixedly connected with a splitting motor, a guide groove is formed in the guide shaft, a bidirectional screw rod is rotationally connected to the inside of the guide shaft, and one end of the bidirectional screw rod is fixedly connected with an adjusting handle; according to the utility model, the quick adjusting mechanism is arranged, the adjusting handles are rotated to drive the two adjusting seats to move, the adjusting seats move to push the blade mounting seats at the two ends to move, and the plurality of adjusting springs are matched to enable the distances among the plurality of blade mounting seats to be the same, so that different slitting width requirements can be met, disassembly and assembly adjustment of the slitting knife are not needed, and the convenience of adjustment is improved.

Description

PE film splitting machine

Technical Field

The utility model relates to the technical field of PE film production, in particular to a PE film splitting machine.

Background

The PE protective film has the greatest advantages that the protected product is not polluted, corroded and scratched in the production, transportation, storage and use processes, and the original bright and clean surface is protected, so that the quality and market competitiveness of the product are improved, and when the PE film is produced, a splitting machine is required to split the PE film.

In prior art, publication number CN214561240U discloses a PE membrane slitting device with clout is retrieved, which comprises a main body, top one side of main part is provided with first support column, the inside of first support column is provided with the spacing roller, one side of spacing roller is provided with the material roller, material roller one side is provided with the second support column, one side of second support column is provided with transmission, the inside bottom of main part is provided with the waste frame, the top of waste frame is provided with the coil stock roller, the top of coil stock roller is provided with the cutting pivot, the inside one side joint of cutting pivot has the joint axle, the PE membrane is cut by the cutting blade of evenly setting, the winding of reuse coil stock roller, unqualified waste material downwardly sliding gets into the waste material frame, open first chamber door, take out the cutting pivot, the cutting pivot of blade interval suitable is traded, and with joint axle joint can switch and cut the width, so convenient and fast and safe have improved machining efficiency, pull out the waste material frame and recycle, a large amount of resources have been saved, but when using this slitter to cut the PE membrane, it need to change to cut the width to change when the cutting blade, make the dismouting convenient adjustment.

Disclosure of Invention

The utility model aims to provide a PE film splitting machine for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the PE film splitting machine comprises a machine body, wherein two sides of the top of the machine body are fixedly connected with first supporting frames, feeding rollers are arranged on the first supporting frames, a quick adjusting mechanism is arranged between the two feeding rollers, and a plurality of splitting cutters are arranged on the quick adjusting mechanism;

the quick adjustment mechanism comprises a second support frame, the last guiding axle that rotates of second support frame is connected with, guiding axle one end fixedly connected with cuts the motor, the guide way has been seted up on the guiding axle, the inside rotation of guiding axle is connected with two-way lead screw, two-way lead screw one end fixedly connected with adjustment handle, the inside fixedly connected with guiding lever of guiding axle, threaded connection has two regulation seats on the two-way lead screw, sliding connection has a plurality of blade mount pads on the guiding lever, a plurality of be equipped with adjusting spring between the blade mount pad.

As a further preferable mode of the technical scheme, the second supporting frame is fixedly arranged on the machine body, and the slitting motor is fixedly connected with the second supporting frame.

As a further preferable mode of the technical scheme, two sections of threads with opposite directions are arranged on the bidirectional screw rod, and the two adjusting seats are symmetrically arranged on the bidirectional screw rod.

As a further preferable mode of the technical scheme, the two adjusting seats are respectively arranged on two sides of the plurality of blade mounting seats, and the two adjusting seats are both in sliding connection with the guide rod.

As a further preferable mode of the technical scheme, the slitting knife comprises a first knife body and a second knife body, wherein the first knife body and the second knife body are fixedly connected with mounting inserting blocks, and mounting slots are formed in the knife blade mounting seats.

As a further preferable mode of the technical scheme, the two ends of the first cutter body are provided with connecting grooves, and the two ends of the second cutter body are fixedly connected with connecting blocks.

As a further preferable mode of the technical scheme, the connecting block is provided with a fixing hole, a fixing bolt is arranged on the fixing hole, and the fixing bolt is in threaded connection with the first cutter body.

The utility model provides a PE film splitting machine, which has the following beneficial effects:

(1) According to the utility model, the quick adjusting mechanism is arranged, the adjusting handles are rotated to drive the two adjusting seats to move, the adjusting seats move to push the blade mounting seats at the two ends to move, and the plurality of adjusting springs are matched to enable the distances among the plurality of blade mounting seats to be the same, so that different slitting width requirements can be met, disassembly and assembly adjustment of the slitting knife are not needed, and the convenience of adjustment is improved.

(2) According to the utility model, the mounting insert is arranged, the mounting insert is inserted into the blade mounting seat, and then the fixing bolt is screwed into the fixing hole, so that the bisector blade can be assembled and disassembled, the bisector number can be changed according to the requirement, and the use flexibility is improved.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the guide shaft of the present utility model;

FIG. 3 is an enlarged view of the structure of FIG. 1A according to the present utility model;

FIG. 4 is a schematic view of the structure of the slitting knife according to the utility model;

in the figure: 1. a body; 2. a feed roller; 3. a first support frame; 4. a quick adjustment mechanism; 5. a second support frame; 6. a guide shaft; 7. cutting a motor; 8. a guide groove; 9. a two-way screw rod; 10. a guide rod; 11. an adjusting seat; 12. adjusting the handle; 13. a blade mounting base; 14. an adjusting spring; 15. a dividing knife; 16. a first cutter body; 17. a second cutter body; 18. installing an inserting block; 19. a connecting groove; 20. a connecting block; 21. a fixing bolt; 22. and (5) installing a slot.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

The utility model provides the technical scheme that: as shown in fig. 1, in this embodiment, a PE membrane cutting machine, which comprises a machine body 1, the equal fixedly connected with first support frame 3 in organism 1 top both sides, be equipped with feed roll 2 on the first support frame 3, two be equipped with fast adjustment mechanism 4 between the feed roll 2, be equipped with a plurality of minute cutters 15 on the fast adjustment mechanism 4, accessible fast adjustment mechanism 4 changes the distance between a plurality of minute cutters 15 to can satisfy different width requirements of cutting, and need not to carry out dismouting regulation to minute cutter 15, improve the convenience of regulation.

As shown in fig. 1 and 2, the quick adjustment mechanism 4 comprises a second support frame 5, the second support frame 5 is fixedly mounted on the machine body 1, a guide shaft 6 is rotatably connected to the second support frame 5, one end of the guide shaft 6 is fixedly connected with a slitting motor 7, the slitting motor 7 is fixedly connected with the second support frame 5, so that the slitting motor 7 can drive a slitting knife 15 to rotate, the slitting effect is improved, a guide groove 8 is formed in the guide shaft 6, a bidirectional screw rod 9 is rotatably connected to the guide shaft 6, two sections of threads with opposite directions are formed in the bidirectional screw rod 9, two adjusting seats 11 are symmetrically arranged on the bidirectional screw rod 9, when the bidirectional screw rod 9 rotates, the two adjusting seats 11 can be driven to move oppositely or back to back, one end of the bidirectional screw rod 9 is fixedly connected with an adjusting handle 12, a guide rod 10 is fixedly connected to the guide shaft 6, the two-way screw rod 9 is connected with two adjusting seats 11 in a threaded manner, the two adjusting seats 11 are respectively arranged on two sides of a plurality of blade mounting seats 13, the two adjusting seats 11 are in sliding connection with a guide rod 10, so that the two adjusting seats 11 can limit and push the plurality of blade mounting seats 13, the guide rod 10 is in sliding connection with the plurality of blade mounting seats 13, an adjusting spring 14 is arranged between the plurality of blade mounting seats 13, an adjusting handle 12 can be rotated to drive the two-way screw rod 9 to rotate, the two-way screw rod 9 is rotated to drive the two adjusting seats 11 to move oppositely, the adjusting seats 11 are moved to push the blade mounting seats 13 at two ends to move, the blade mounting seats 13 at two ends are moved to press the adjusting spring 14, the distance between the plurality of blade mounting seats 13 is the same by utilizing the plurality of adjusting springs 14, when the two adjusting seats 11 move back to back, the adjusting spring 14 releases pressure to push the plurality of blade mounting seats 13 away, so that the slitting width of the slitting knife 15 can be adjusted, different slitting width requirements can be met, the slitting knife 15 is not required to be disassembled and assembled, and the convenience of adjustment is improved.

As shown in fig. 3 and fig. 4, the slitting knife 15 includes a first knife body 16 and a second knife body 17, the first knife body 16 and the second knife body 17 are both fixedly connected with a mounting insertion block 18, a mounting slot 22 is formed on the blade mounting seat 13, connecting slots 19 are formed at two ends of the first knife body 16, connecting blocks 20 are fixedly connected at two ends of the second knife body 17, fixing holes are formed in the connecting blocks 20, fixing bolts 21 are arranged on the fixing holes, the fixing bolts 21 are in threaded connection with the first knife body 16, the mounting insertion blocks 18 can be inserted into the blade mounting seat 13 through the mounting insertion blocks 18, and then the fixing bolts 21 are screwed into the fixing holes, so that the slitting knife 15 can be assembled and disassembled, the slitting quantity can be changed according to requirements, and the flexibility of use is improved.

The utility model provides a PE film splitting machine, which has the following specific working principle:

when the utility model is actually used, the adjusting handle 12 is rotated, the adjusting handle 12 rotates to drive the bidirectional screw rod 9 to rotate, the bidirectional screw rod 9 rotates to drive the two adjusting seats 11 to move in opposite directions, the adjusting seats 11 move to push the blade mounting seats 13 at two ends to move, the blade mounting seats 13 at two ends move to press the adjusting springs 14, the adjusting springs 14 are utilized to enable the distances between the plurality of blade mounting seats 13 to be the same, and when the two adjusting seats 11 move in opposite directions, the adjusting springs 14 release pressure to push the plurality of blade mounting seats 13 away, so that the slitting width of the slitting knife 15 can be adjusted, different slitting width requirements can be met, the slitting knife 15 does not need to be disassembled and adjusted, and the convenience of adjustment is improved.

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

1. The utility model provides a PE membrane cutting machine, includes organism (1), its characterized in that: the automatic feeding machine is characterized in that the two sides of the top of the machine body (1) are fixedly connected with first supporting frames (3), feeding rollers (2) are arranged on the first supporting frames (3), a quick adjusting mechanism (4) is arranged between the two feeding rollers (2), and a plurality of cutting knives (15) are arranged on the quick adjusting mechanism (4);

quick adjustment mechanism (4) are including second support frame (5), rotate on second support frame (5) and be connected with guiding axle (6), guiding axle (6) one end fixedly connected with cuts motor (7), guiding groove (8) have been seted up on guiding axle (6), guiding axle (6) inside rotate and are connected with two-way lead screw (9), two-way lead screw (9) one end fixedly connected with adjustment handle (12), guiding axle (6) inside fixedly connected with guide bar (10), threaded connection has two regulation seats (11) on two-way lead screw (9), sliding connection has a plurality of blade mount pad (13) on guide bar (10), a plurality of be equipped with adjusting spring (14) between blade mount pad (13).

2. The PE film slitting machine according to claim 1, characterized in that: the second support frame (5) is fixedly arranged on the machine body (1), and the slitting motor (7) is fixedly connected with the second support frame (5).

3. The PE film slitting machine according to claim 1, characterized in that: two sections of threads with opposite directions are arranged on the bidirectional screw rod (9), and two adjusting seats (11) are symmetrically arranged on the bidirectional screw rod (9).

4. The PE film slitting machine according to claim 1, characterized in that: the two adjusting seats (11) are respectively arranged at two sides of the plurality of blade mounting seats (13), and the two adjusting seats (11) are both in sliding connection with the guide rod (10).

5. The PE film slitting machine according to claim 1, characterized in that: the slitting knife (15) comprises a first knife body (16) and a second knife body (17), wherein the first knife body (16) and the second knife body (17) are fixedly connected with mounting inserting blocks (18), and mounting slots (22) are formed in the knife blade mounting seat (13).

6. The PE film slitting machine as set forth in claim 5, wherein: connecting grooves (19) are formed in two ends of the first cutter body (16).

7. The PE film slitting machine as set forth in claim 5, wherein: connecting blocks (20) are fixedly connected to two ends of the second cutter body (17).

8. The PE film slitting machine as set forth in claim 7, wherein: and the connecting block (20) is provided with a fixing hole.

9. The PE film slitting machine of claim 8 wherein: the fixing hole is provided with a fixing bolt (21), and the fixing bolt (21) is in threaded connection with the first cutter body (16).