CN216235066U

CN216235066U - Cutting machine is used in BOPP film production

Info

Publication number: CN216235066U
Application number: CN202122994829.6U
Authority: CN
Inventors: 曾爱娟
Original assignee: Shanghai Hance Plastic Technology Co ltd
Current assignee: Shanghai Hance Plastic Technology Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-04-08
Anticipated expiration: 2031-12-01

Abstract

The utility model relates to the technical field of film processing equipment, in particular to a splitting machine for producing a BOPP film, which can enable a winding shaft to be more conveniently disassembled and assembled, effectively improve the working efficiency and reduce the use limitation; including the board, the rolling motor, the left side carousel, the right side carousel, two sets of top mandril and rolling axle, be provided with on the board and cut the host computer, rolling motor fixed mounting is on cutting the host computer, all be provided with the connecting axle on left side carousel and the right side carousel, the left side carousel passes through the connecting axle and rotates with being connected of rolling motor output and install in cutting the inboard left end of host computer, the right side carousel passes through the connecting axle and rotates and install at the inboard right-hand member of cutting the host computer, the both ends of rolling axle all are provided with the jack, the rolling axle passes through the jack and installs on left side carousel and right side carousel with the cooperation detachable of top mandril, the rotation of the bottom spiral shell dress of board is provided with four group's regulation lower margins, equal spiral shell cover is equipped with the lock on four group's regulation lower margins, and the top of four group's lock is all pasted tightly with the bottom of board.

Description

Cutting machine is used in BOPP film production

Technical Field

The utility model relates to the technical field of film processing equipment, in particular to a splitting machine for producing a BOPP film.

Background

The BOPP film is a film made by making a high molecular polypropylene melt into a sheet or a thick film through a long and narrow machine head, then stretching the sheet or the thick film in two vertical directions simultaneously or step by step in a special stretching machine at a certain temperature and a set speed, and carrying out proper cooling or heat treatment or special processing.

In BOPP film production and processing process, still can be according to the production requirement, process into the sub-book that satisfies the specification requirement through cutting the host computer with female book, also be final finished product book, female book film is through cutting the sub-book film of processing into regular size, then the winding is epaxial at the rolling, drive the rolling axle through rolling motor and rotate, thereby form a plurality of finished product book, the staff is cutting the completion back, can follow the rolling epaxial with the finished product book and take off, but the rolling axle on the current cutting machine, be not convenient for carry out the dismouting, influence work efficiency, lead to using the limitation higher.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the splitting machine for producing the BOPP film, which can enable the winding shaft to be more conveniently disassembled and assembled, effectively improve the working efficiency and reduce the use limitation.

The utility model relates to a splitting machine for producing a BOPP film, which comprises a machine table, a winding motor, a left rotary table, a right rotary table, two groups of jacking shafts and winding shafts, wherein a splitting host machine is arranged on the machine table, the winding motor is fixedly arranged on the splitting host machine, connecting shafts are respectively arranged on the left rotary table and the right rotary table, the left rotary table is rotatably arranged at the left end of the inner side of the splitting host machine through the connection of the connecting shafts and the output end of the winding motor, the right rotary table is rotatably arranged at the right end of the inner side of the splitting host machine through the connecting shafts, the left rotary table and the right rotary table are coaxial, sliding cavities are respectively arranged inside the left rotary table and the right rotary table, springs are respectively arranged in the two groups of sliding cavities, sliding holes are respectively communicated with the sliding cavities at the right end of the left rotary table and the left end of the right rotary table, the two groups of jacking shafts are respectively slidably arranged on the left rotary table and the right rotary table through the matching with the sliding holes, limiting discs are respectively arranged on the two groups of jacking shafts, and are respectively and fixedly connected with the two groups of springs, the both ends of rolling axle all are provided with the jack, and the rolling axle passes through the jack and installs on left turntable and right turntable with the cooperation detachable of top mandril, and the rotation of the bottom spiral shell dress of board is provided with four groups of regulation lower margins, and equal spiral shell suit cover is equipped with the lock mother on four groups of regulation lower margins to four groups of lock mother's top all pastes tightly with the bottom of board.

The splitting machine for producing the BOPP film further comprises two groups of fixing seats, a left rail, a right rail and magnet pieces, wherein the two groups of fixing seats are fixedly arranged at the top end of the machine table in a front-back symmetrical mode, the left rail and the right rail are arranged on the machine table in a rotating mode in a symmetrical mode through matching with the fixing seats, the right rail is provided with two groups of iron pieces, and the two groups of magnet pieces are fixedly arranged on the left rail through matching with the iron pieces.

According to the splitting machine for producing the BOPP film, the left fence and the right fence are respectively provided with the handle in a connecting manner.

According to the splitting machine for producing the BOPP film, the left turntable and the right turntable are respectively provided with the cushion pad.

According to the splitting machine for producing the BOPP film, the two groups of sliding holes are respectively provided with the sliding sleeve.

The splitting machine for producing the BOPP film further comprises four groups of universal wheels, and the four groups of universal wheels are fixedly arranged at the bottom end of the machine table.

The splitting machine for producing the BOPP film further comprises a hand push handle, and the hand push handle is fixedly installed at the left end of the machine table.

The splitting machine for producing the BOPP film further comprises an anti-skidding handle sleeve, and the anti-skidding handle sleeve is fixedly sleeved on the circumferential outer wall of the hand push handle.

Compared with the prior art, the utility model has the beneficial effects that: first when dismantling the rolling axle, both ends still leave the distance with the surface of left turn dish and right turn dish about the rolling axle, staff's accessible extrusion top mandril, make top mandril pass through rolling axle extrusion spring, make the spring compression, thereby break away from the processing with top mandril from the jack, can dismantle the rolling axle, during the installation, insert in the jack and extrude with top mandril on the left turn dish earlier, make top mandril on the right turn dish insert in the jack of the other end, the spring provides elasticity when receiving the compression, make top mandril push up the rolling axle tightly, can accomplish the installation, thereby can make rolling axle dismouting more convenient, effectively improve work efficiency, reduce the use limitation.

Drawings

FIG. 1 is a schematic front side view of the present invention;

FIG. 2 is a schematic diagram of the right side partial structure of the present invention;

FIG. 3 is a schematic structural view showing a cross section of the installation of the jacking shaft in the present invention;

FIG. 4 is a right side schematic view of the left and right rail arrangements of the present invention;

in the drawings, the reference numbers: 1. a machine platform; 2. slitting the main machine; 3. a winding motor; 4. a left turn plate; 5. a right rotary table; 6. a connecting shaft; 7. a sliding cavity; 8. a spring; 9. a slide hole; 10. jacking the shaft; 11. a limiting disc; 12. a winding shaft; 13. adjusting the ground feet; 14. locking a nut; 15. a fixed seat; 16. a left rail; 17. a right rail; 18. a magnet piece; 19. a handle; 20. a cushion pad; 21. a sliding sleeve; 22. a universal wheel; 23. a hand-push handle; 24. an anti-slip handle sleeve.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 to 4, the splitting machine for producing the BOPP film comprises a machine table 1, a winding motor 3, a left rotary table 4, a right rotary table 5, two sets of tightening shafts 10 and a winding shaft 12, wherein the machine table 1 is provided with a splitting main machine 2, the winding motor 3 is fixedly arranged on the splitting main machine 2, the left rotary table 4 and the right rotary table 5 are both provided with a connecting shaft 6, the left rotary table 4 is rotatably arranged at the left end of the inner side of the splitting main machine 2 through the connection of the connecting shaft 6 and the output end of the winding motor 3, the right rotary table 5 is rotatably arranged at the right end of the inner side of the splitting main machine 2 through the connecting shaft 6, the left rotary table 4 is coaxial with the right rotary table 5, the insides of the left rotary table 4 and the right rotary table 5 are both provided with sliding cavities 7, the two sets of sliding cavities 7 are both provided with springs 8, the right end of the left rotary table 4 and the left end of the right rotary table 5 are respectively communicated with the sliding cavities 7 and provided with two sets of sliding holes 9, the tightening shafts 10 are respectively slidably arranged on the left rotary table 4 and the right rotary table 5 through the cooperation with the sliding holes 9, the two groups of jacking shafts 10 are respectively provided with a limiting disc 11, the two groups of limiting discs 11 are respectively fixedly connected with the two groups of springs 8, two ends of a winding shaft 12 are respectively provided with an insertion hole, the winding shaft 12 is detachably arranged on the left rotary table 4 and the right rotary table 5 through the matching of the insertion holes and the jacking shafts 10, the bottom end of the machine table 1 is provided with four groups of adjusting feet 13 in a screwed and rotating mode, each group of adjusting feet 13 is provided with a locking nut 14 in a screwed and sleeved mode, and the top ends of the four groups of locking nuts 14 are tightly attached to the bottom end of the machine table 1; first when dismantling rolling axle 12, the distance still is left with the surface of left carousel 4 and right carousel 5 in both ends about rolling axle 12, staff's accessible extrusion top mandril 10, make top mandril 10 pass through rolling axle 12 and extrude spring 8, make the compression of spring 8, thereby break away from the processing with top mandril 10 from the jack, can dismantle rolling axle 12, during the installation, insert in the jack and extrude top mandril 10 on the left turntable 4 earlier, make top mandril 10 on the right turntable 5 insert in the jack of the other end, the spring provides elasticity when receiving the compression, make top mandril 10 push up rolling axle 12 tightly, can accomplish the installation, thereby can make rolling axle dismouting more convenient, effectively improve work efficiency, reduce and use the limitation.

The splitting machine for producing the BOPP film further comprises two groups of fixing seats 15, a left rail 16, a right rail 17 and magnet sheets 18, wherein the two groups of fixing seats 15 are symmetrically and fixedly arranged at the top end of the machine table 1 in a front-back mode, the left rail 16 and the right rail 17 are symmetrically and rotatably arranged on the machine table 1 through matching with the fixing seats 15, the right rail 17 is provided with two groups of iron sheets, and the two groups of magnet sheets 18 are fixedly arranged on the left rail 16 through matching with the iron sheets; through setting up left rail 16 and right rail 17, can be when equipment operation, with left rail 16 and right rail 17 closure, avoid causing the damage to the staff because of the rotation of rolling axle 12, improve the security that equipment used.

According to the splitting machine for producing the BOPP film, the left rail 16 and the right rail 17 are both provided with the handles 19 in a connecting manner; through setting up handle 19, can make the switching of left rail 16 and right rail 17 more convenient, reduce and use the limitation.

According to the splitting machine for producing the BOPP film, the left turntable 4 and the right turntable 5 are both provided with the buffer pads 20; through setting up blotter 20, can effectively prevent to bump with left carousel 4 and right carousel 5 at 12 dismouting in-process of rolling axle, improve and use the reliability.

According to the splitting machine for producing the BOPP film, the two groups of sliding holes 9 are respectively provided with the sliding sleeve 21; through setting up sliding sleeve 21, can make the slip of puller shaft 10 more smooth and easy, reduce the wearing and tearing of puller shaft 10, improve the reliability in utilization.

The splitting machine for producing the BOPP film further comprises four groups of universal wheels 22, wherein the four groups of universal wheels 22 are fixedly arranged at the bottom end of the machine table 1; through setting up universal wheel 22, can make universal wheel 22 and ground contact when reducing regulation lower margin 13 to can make the removal of equipment and adjust laborsaving convenient more, reduce and use the limitation.

The splitting machine for producing the BOPP film further comprises a hand push handle 23, and the hand push handle 23 is fixedly arranged at the left end of the machine table 1; through setting up hand push handle 23, can be convenient for the pushing equipment remove and adjust, reduce and use the limitation.

The splitting machine for producing the BOPP film further comprises an anti-skidding handle sleeve 24, wherein the anti-skidding handle sleeve 24 is fixedly sleeved on the circumferential outer wall of the hand push handle 23; through setting up anti-skidding handle cover 24, can prevent effectively that the condition of slipping and taking off the hand appears in the hand when promoting, improve and use the reliability.

When the splitting machine for producing the BOPP film is in work, firstly, when the winding shaft 12 is disassembled, the left end and the right end of the winding shaft 12 are spaced from the surfaces of the left rotating disc 4 and the right rotating disc 5, a worker can extrude the jacking shaft 10 to enable the jacking shaft 10 to extrude the spring 8 through the winding shaft 12 to enable the spring 8 to be compressed, so that the jacking shaft 10 is separated from the jack, the winding shaft 12 can be disassembled, when the splitting machine is installed, the jacking shaft 10 on the left rotating disc 4 is inserted into the jack and is extruded, the jacking shaft 10 on the right rotating disc 5 is inserted into the jack at the other end, the spring provides elasticity when being compressed, the jacking shaft 10 jacks the winding shaft 12, and the installation can be completed.

According to the splitting machine for producing the BOPP film, the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the splitting machine can be implemented as long as the beneficial effects of the splitting machine can be achieved; those skilled in the art can install and operate the device according to the attached instructions.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A splitting machine for producing a BOPP film is characterized by comprising a machine table (1), a winding motor (3), a left rotary table (4), a right rotary table (5), two groups of tightening shafts (10) and a winding shaft (12), wherein the machine table (1) is provided with a splitting main machine (2), the winding motor (3) is fixedly arranged on the splitting main machine (2), the left rotary table (4) and the right rotary table (5) are respectively provided with a connecting shaft (6), the left rotary table (4) is rotatably arranged at the left end of the inner side of the splitting main machine (2) through the connection of the connecting shaft (6) and the output end of the winding motor (3), the right rotary table (5) is rotatably arranged at the right end of the inner side of the splitting main machine (2) through the connecting shaft (6), the left rotary table (4) is coaxial with the right rotary table (5), sliding cavities (7) are respectively arranged inside the left rotary table (4) and the right rotary table (5), springs (8) are respectively arranged in the two groups of sliding cavities (7), the right end of a left rotary table (4) and the left end of a right rotary table (5) are respectively communicated with a sliding cavity (7) and are provided with sliding holes (9), two groups of jacking shafts (10) are respectively and slidably mounted on the left rotary table (4) and the right rotary table (5) through matching with the sliding holes (9), limiting discs (11) are respectively arranged on the two groups of jacking shafts (10), the two groups of limiting discs (11) are respectively and fixedly connected with two groups of springs (8), jacks are respectively arranged at two ends of a winding shaft (12), the winding shaft (12) is detachably mounted on the left rotary table (4) and the right rotary table (5) through matching of the jacks and the jacking shafts (10), the bottom end of a machine table (1) is screwed with four groups of foundation adjusting feet (13), locking nuts (14) are sleeved on the four groups of foundation adjusting feet (13), and the top ends of the four groups of locking nuts (14) are tightly attached to the bottom end of the machine table (1).

2. The slitting machine for producing the BOPP film as claimed in claim 1, further comprising two sets of fixing seats (15), a left rail (16), a right rail (17) and magnet pieces (18), wherein the two sets of fixing seats (15) are symmetrically and fixedly mounted at the top end of the machine table (1) in a front-back manner, the left rail (16) and the right rail (17) are mounted on the machine table (1) through rotation in a symmetrical manner in cooperation with the fixing seats (15), the right rail (17) is provided with two sets of iron pieces, and the two sets of magnet pieces (18) are fixedly mounted on the left rail (16) in cooperation with the iron pieces.

3. A splitting machine for BOPP films according to claim 2, characterized in that said left (16) and right (17) rails are provided with handles (19) respectively.

4. A splitting machine for BOPP films according to claim 3, characterized in that said left (4) and right (5) turners are provided with a buffer (20).

5. A splitting machine for BOPP films according to claim 4, characterized in that said two sets of sliding holes (9) are provided with sliding sleeves (21).

6. The slitting machine for BOPP film production as claimed in claim 5, further comprising four sets of universal wheels (22), wherein the four sets of universal wheels (22) are all fixedly installed at the bottom end of the machine table (1).

7. The slitting machine for BOPP films as claimed in claim 6, further comprising a hand push handle (23), wherein the hand push handle (23) is fixedly installed at the left end of the machine table (1).

8. The slitting machine for BOPP films as claimed in claim 7, further comprising an anti-slip handle sleeve (24), wherein the anti-slip handle sleeve (24) is fixedly sleeved on the circumferential outer wall of the hand push handle (23).