CN219031206U

CN219031206U - Film trimming and collecting device

Info

Publication number: CN219031206U
Application number: CN202223528523.2U
Authority: CN
Inventors: 张德彬; 王满; 陈忠伟
Original assignee: Shanghai Yunkai Plastic Products Co ltd
Current assignee: Shanghai Yunkai Plastic Products Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-05-16
Anticipated expiration: 2032-12-28

Abstract

The application discloses film side cut collection device relates to the technical field of film processing, including side cut device and coiling mechanism, the coiling mechanism includes the support frame to and rotate the wind-up roll that sets up on the support frame, the wind-up roll is provided with two along perpendicular ground direction on the support frame, two the wind-up roll with distance between the side cut device is the same, two the wind-up roll can dismantle with the support frame and be connected, the coiling mechanism is still including being used for driving wind-up roll pivoted driving piece, the driving piece sets up on the support frame. This application has the effect that can improve the production efficiency when rolling the film.

Description

Film trimming and collecting device

Technical Field

The application relates to the technical field of film processing, in particular to a film trimming and collecting device.

Background

The film, a soft transparent sheet, is typically rolled up during production by a film trim collection device for ease of placement.

The film trimming and collecting device mainly comprises a workbench, a feeding device, a tensioning device, a trimming device, a film edge recycling device, a cutting device and a winding device. During operation film raw materials is carried to straining device by loading attachment, tightens the film, then carries to the side cut device, according to required film width, excision with the unnecessary mould material in edge, and the mould material that excision gets into membrane limit recovery unit and retrieves, and the film after the side cut then carries to coiling mechanism and carries out the rolling to make things convenient for subsequent depositing and transportation, cutting device is located between side cut device and the coiling mechanism for cut off the film.

The winding device comprises a supporting frame and a winding roller arranged on the supporting frame in a rotating mode, the film can be wound on the winding roller, and when the film on the winding roller reaches a certain amount, equipment needs to be stopped for replacing the winding roller. Since the plate roller needs a certain time to be replaced, the efficiency of film production can be affected, and therefore, there is room for improvement.

Disclosure of Invention

In order to improve production efficiency when rolling the film, this application provides film side cut collection device.

The application provides a film side cut collection device adopts following technical scheme:

film side cut collection device, including side cut device and coiling mechanism, the coiling mechanism includes the support frame to and rotate the wind-up roll that sets up on the support frame, the wind-up roll is provided with two along perpendicular ground direction on the support frame, two the wind-up roll with distance between the side cut device is the same, two the wind-up roll can be dismantled with the support frame and be connected, the coiling mechanism is still including being used for driving wind-up roll pivoted driving piece, the driving piece sets up on the support frame.

Through adopting above-mentioned technical scheme, when the wind-up roll for rolling film reaches a certain amount, can switch to another wind-up roll and roll, need not to stop film side cut collection device to can improve rolling efficiency. Meanwhile, the distances between the two winding rollers and the edge cutting device are the same, so that when the winding rollers are switched for use, the winding rollers are more convenient and faster.

Optionally, the support frame includes first curb plate and the second curb plate that are parallel to each other, the wind-up roll includes the roll body and wears to establish the roller of roll body, it is connected with the rotation post to rotate on the first curb plate, the driver can drive the rotation post and rotate, rotate post one end and the detachable connection of roller, the other end wears to establish first curb plate and is connected with the driver, sliding connection has the erection column on the second curb plate, set up the first slot that supplies the roller to peg graft on the erection column, still be provided with restriction erection column gliding locating part between erection column and the second curb plate.

Through adopting above-mentioned technical scheme, the drive piece drive rotates the post and rotates, through the cooperation of dismantling between post and the roller, and the cooperation of dismantling between erection column and the roller to can realize dismantling the connection to the wind-up roll. Meanwhile, the driving piece drives the rotating column to rotate, so that the wind-up roll can be driven to rotate.

Optionally, the second slot that supplies the roller grafting is seted up towards the one end of second curb plate to the spliced pole, circumference is provided with first tooth on the second slot lateral wall, circumference is provided with the second tooth on the one end outside lateral wall of roller towards first curb plate, first tooth and second tooth intermeshing.

Through adopting above-mentioned technical scheme, when the roller peg graft in the second slot, rotate the pivoted post, through first tooth and second tooth intermeshing, can drive the wind-up roll and rotate.

Optionally, the driving piece includes the worm wheel of locating the spliced pole outside with the axle sleeve to and worm and the motor of setting on first curb plate, worm wheel, worm, motor all are located the lateral wall of first curb plate one side of keeping away from the second curb plate, worm wheel and worm can intermesh, the output of motor is connected with the worm.

Through adopting above-mentioned technical scheme, start motor, drive worm rotates, drives the worm wheel and rotates, can drive the rotation post and rotate.

Optionally, the trompil that supplies the erection column to wear to establish is offered on the second curb plate, the locating part is for setting up the stopper on erection column outside lateral wall, offer the gliding spout of confession stopper on the trompil lateral wall, offered the spacing groove on the spout lateral wall, the stopper can rotate and fall in the spacing inslot, at this moment roller one end with diapire looks butt in the first slot, the other end with diapire looks butt in the second slot.

Through adopting above-mentioned technical scheme, rotate the erection column for the stopper falls in the spacing inslot, can restrict the erection column and continue to slide, and roller one end and the interior bottom wall butt of first slot at this moment, the diapire butt in the other end and the second slot can be fixed in the wind-up roll on the support frame.

Optionally, the second curb plate is last to slide and is provided with the fixture block, fixture block length direction is parallel with installation post length direction, set up the trompil that supplies the fixture block to wear to establish on the stopper, the one end that the fixture block deviates from the stopper is provided with the piece of gripping, be provided with the elastic component that drives the fixture block and support tight second curb plate between gripping piece and the second curb plate.

Through adopting above-mentioned technical scheme, elastic component drive fixture block is worn to establish and is supported tight second curb plate after the trompil to the restriction stopper rotates, can restrict the erection column and rotate, thereby makes the wind-up roll in rolling film in-process, erection column and wind-up roll be difficult for taking place to rock.

Optionally, the elastic component is the spring, spring one end sets up on holding the piece lateral wall, and the other end sets up on second curb plate deviates from first curb plate one side lateral wall.

Through adopting above-mentioned technical scheme, spring one end sets up on holding the piece lateral wall, and the other end sets up on second curb plate deviates from first curb plate one side lateral wall to make the elasticity that the spring produced can drive and hold the piece and move towards second curb plate direction, can drive the fixture block and support tight second curb plate promptly.

Optionally, a clamping groove for plugging the clamping block is formed in the side wall of the limiting groove, and when the clamping block is abutted to the inner bottom wall of the clamping groove, the spring is in a stretched state.

Through adopting above-mentioned technical scheme, when the fixture block butt diapire in the draw-in groove, the spring is in by tensile state to can provide the elasticity of the clamping block bottom wall in the tight draw-in groove of fixture block butt, make the fixture block more stable to the restriction effect of stopper.

In summary, the present application includes at least one of the following beneficial effects:

1. by using the two winding rollers alternately, the film trimming and collecting device does not need to be stopped in the winding process of the film, and the working efficiency of the equipment is improved;

2. through sliding the erection column on the second curb plate, can install the wind-up roll on the support frame, perhaps dismantle from the support frame, easy operation is convenient.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present application;

FIG. 2 is a schematic cross-sectional structural view of a rotating post and a mounting post;

FIG. 3 is a schematic structural view of a driving member;

fig. 4 is a schematic cross-sectional structure of the second side plate.

Reference numerals illustrate: 101. a trimming device; 102. a winding device; 1. a support frame; 11. a first side plate; 12. a second side plate; 121. opening holes; 122. a chute; 123. a limit groove; 124. a clamping groove; 2. a wind-up roll; 21. a roller body; 22. a roll shaft; 23. a second tooth; 3. a driving member; 31. a worm wheel; 32. a worm; 33. a motor; 4. rotating the column; 41. a second slot; 42. a first tooth; 5. a mounting column; 51. a first slot; 6. a limiting piece; 61. a limiting block; 7. a clamping block; 71. a grip block; 8. an elastic member; 81. and (3) a spring.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-4.

The embodiment of the application discloses a film trimming and collecting device. Referring to fig. 1 and 2, the collecting device includes a trimming device 101 and a winding device 102, the film is fed to the winding device 102 for winding after cutting the edge in the trimming device 101, and the winding device 102 includes a support frame 1, a winding roller 2 rotatably connected to the support frame 1, and a driving member 3 for driving the winding roller 2 to rotate. The support frame 1 is fixed with a first side plate 11 and a second side plate 12 which are parallel to each other, and the winding roller 2 is rotatably connected between the first side plate 11 and the second side plate 12. The two wind-up rolls 2 are arranged in the direction perpendicular to the ground, the position, from which the film is conveyed by the edge cutting device 101, is taken as a reference surface, and the two wind-up rolls 2 are symmetrically arranged along the reference surface, so that the distance from the film to the two wind-up rolls 2 is the same. The driving part 3 is also provided with two wind-up rolls 2 in one-to-one correspondence. When the film on one of the winding rollers 2 is collected to a certain amount, the film can be cut off and is switched to the other winding roller 2 to continue winding without stopping the equipment.

Referring to fig. 1 and 2, the wind-up roll 2 is detachably connected with the support frame 1, the wind-up roll 2 comprises a roll body 21 and a roll shaft 22 penetrating through the roll body 21, the roll body 21 is fixedly connected with the roll shaft 22, and two ends of the roll shaft 22 extend outside the roll body 21. The first side plate 11 is rotatably connected with rotating columns 4 through bearings and the like, and the rotating columns 4 are provided with two wind-up rolls 2 in one-to-one correspondence. The cross section of the rotating column 4 is circular, the rotating column 4 extends to two sides of the first side plate 11, one end of the rotating column 4, which faces the second side plate 12, is detachably connected with the wind-up roll 2, and one end, which faces away from the second side plate 12, is connected with the driving piece 3, so that the wind-up roll 2 can be rotated through the rotating column 4.

Referring to fig. 2, a second slot 41 into which the roller shaft 22 is inserted is formed at one end of the rotation column 4 facing the second side plate 12, a first tooth 42 is circumferentially arranged on the side wall of the second slot 41, a first tooth 42 is circumferentially arranged on the side wall of one end of the roller shaft 22 facing the first side plate 11, and when the plate roller is inserted into the second slot 41, the first tooth 42 and the second tooth 23 are engaged with each other, so that the rotation column 4 can rotate to drive the plate roller to rotate.

Referring to fig. 2 and 3, the driving member 3 includes a worm wheel 31 coaxially sleeved outside the rotation column 4, a worm 32 rotatably provided on the first side plate 11, and a motor 33 fixed to the first side plate 11 by means of bolts or the like, and the worm wheel 31, the worm 32, and the motor 33 are all located on a side wall of the first side plate 11 on a side away from the second side plate 12. The side of the first side plate 11, which is away from the second side plate 12, is welded with two supports, a worm 32 is rotationally connected between the two supports, the output end of a motor 33 is connected with the worm 32, a worm wheel 31 and the worm 32 can be meshed with each other, the motor 33 is started, the worm 32 is driven to rotate, thereby driving the worm wheel 31 and the rotating column 4 to rotate, and finally, the winding roller 2 is driven to rotate to wind the film.

Referring to fig. 2 and 4, the second side plate 12 is slidably connected with mounting columns 5, the mounting columns 5 are provided with two winding rollers 2 in one-to-one correspondence, the cross section of each mounting column 5 is circular, the second side plate 12 is provided with an opening 121 for the mounting columns 5 to penetrate, the sliding direction of each mounting column 5 is perpendicular to the second side plate 12, and a limiting piece 6 for limiting the sliding of each mounting column 5 is further arranged between each mounting column 5 and the corresponding second side plate 12. The side of the mounting column 5 facing the first side plate 11 is provided with a first slot 51 for inserting the roll shaft 22, and when the roll shaft 22 is inserted into the slot, the roll shaft 22 can rotate relative to the second side plate 12.

Referring to fig. 4, the limiting member 6 is a limiting block 61 integrally formed on the outer side wall of the mounting

post

5, 2 limiting blocks 61 are symmetrically arranged on the side wall of the mounting post 5, a sliding groove 122 for sliding the limiting block 61 is formed on the side wall of the opening 121, and when the mounting post 5 passes through the opening 121, the limiting block 61 can slide in the sliding groove 122. The side wall of the chute 122 is provided with a limiting groove 123, and the limiting block 61 can rotate and fall into the limiting groove 123, so that the sliding of the mounting column 5 is limited. When the sliding block falls in the limiting groove 123, the two ends of the roller shaft 22 just respectively abut against the inner bottom walls of the first slot 51 and the second slot 41, so that the wind-up roller 2 is fixed on the supporting frame 1.

Referring to fig. 4, a fixture block 7 is slidably disposed on the second side plate 12, the cross section of the fixture block 7 is circular, the length direction of the fixture block 7 is parallel to the length direction of the mounting post 5, an opening 121 through which the fixture block 7 passes is provided on the stopper 61, a slot 124 through which the fixture block 7 is inserted is provided on the side wall of the drop slot, and when the fixture block 7 passes through the opening 121 and abuts against the inner bottom wall of the slot 124, the fixture block 7 is restricted from rotating. The clamping block 7 is away from the one end integrated into one piece of stopper 61 and has the grip block 71, is provided with the elastic component 8 that drives clamping block 7 and support tight second curb plate 12 between grip block 71 and the second curb plate 12. The elastic member 8 is a spring 81, one end of the spring 81 is fixed on the side wall of the holding block 71 facing the second side plate 12, and the other end is fixed on the side wall of the second side plate 12 facing away from the first side plate 11. When fixture block 7 butt bottom wall in draw-in groove 124, spring 81 is in by tensile state to can provide the elasticity of fixture block 7 butt bottom wall in the draw-in groove 124, make coiling mechanism 102 in the use, fixture block 7 is difficult for deviating from, and erection column 5 is more stable to wind-up roll 2's fixed.

The implementation principle of the film trimming and collecting device in the embodiment of the application is as follows: when the film is wound, after the film on the winding roller 2 reaches a certain amount, the film can be cut off, the winding roller is switched to the other winding roller 2 to continue winding, then the winding roller 2 wound with the film is dismounted, and a new plate roller is replaced. When the wind-up roll 2 is dismounted, the mounting column 5 can slide out only by pulling out the clamping block 7 outwards and then rotating the mounting column 5 until the limiting block 61 is positioned in the limiting groove 123, so that the wind-up roll 2 is dismounted. When the wind-up roll 2 is installed, the installation column 5 is only required to be inserted into the opening 121, then the clamping block 7 is pulled out outwards, the installation column 5 is rotated to enable the limiting block 61 to fall into the limiting groove 123, the clamping block 7 is released, and the clamping block 7 falls into the clamping groove 124, so that the wind-up roll 2 can be installed.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. Film side cut collection device, including side cut device (101) and coiling mechanism (102), coiling mechanism (102) are including support frame (1) to and rotate wind-up roll (2) that set up on support frame (1), its characterized in that: the winding roller (2) is arranged on the support frame (1) along the direction perpendicular to the ground, the distance between the winding roller (2) and the trimming device (101) is the same, the winding roller (2) is detachably connected with the support frame (1), the winding device (102) further comprises a driving piece (3) for driving the winding roller (2) to rotate, and the driving piece (3) is arranged on the support frame (1).

2. The film trim collection apparatus of claim 1, wherein: the support frame (1) is including first curb plate (11) and second curb plate (12) that are parallel to each other, wind-up roll (2) are including roll body (21) and roll axle (22) of wearing to establish roll body (21), it is connected with rotation post (4) to rotate on first curb plate (11), driver (3) can drive rotation post (4) and rotate, rotation post (4) one end is connected with roll axle (22) can be dismantled, and the other end wears to establish first curb plate (11) and is connected with driver (3), sliding connection has erection column (5) on second curb plate (12), first slot (51) of supplying roll axle (22) grafting have been seted up on erection column (5), still be provided with restriction erection column (5) gliding locating part (6) between erection column (5) and the second curb plate (12).

3. The film trim collection apparatus of claim 2, wherein: the utility model discloses a roller, including rolling post (4), second curb plate (12) and roller (22) are provided with on the side wall of rolling post (4), second slot (41) that supply roller (22) to peg graft are offered to one end of second curb plate (12), circumference is provided with first tooth (42) on second slot (41) lateral wall, circumference is provided with second tooth (23) on one end outside lateral wall of roller (22) towards first curb plate (11), first tooth (42) and second tooth (23) intermeshing.

4. A film trimming and collecting device as defined in claim 3, wherein: the driving piece (3) comprises a worm wheel (31) coaxially sleeved on the outer side of the rotating column (4), a worm (32) and a motor (33) which are arranged on the first side plate (11), wherein the worm wheel (31), the worm (32) and the motor (33) are all positioned on the side wall of the first side plate (11) far away from the side of the second side plate (12), the worm wheel (31) and the worm (32) can be meshed with each other, and the output end of the motor (33) is connected with the worm (32).

5. The film trimming and collecting device according to claim 4, wherein: the second side plate (12) is provided with an opening (121) for the mounting column (5) to penetrate through, the limiting piece (6) is a limiting block (61) arranged on the lateral wall of the outer side of the mounting column (5), the lateral wall of the opening (121) is provided with a sliding chute (122) for the limiting block (61), the lateral wall of the sliding chute (122) is provided with a limiting groove (123), the limiting block (61) can rotate and fall into the limiting groove (123), at the moment, one end of the roll shaft (22) is in butt joint with the inner bottom wall of the first slot (51), and the other end of the roll shaft is in butt joint with the inner bottom wall of the second slot (41).

6. The film trimming and collecting device according to claim 5, wherein: the utility model discloses a clamping block, including second curb plate (12), second curb plate (12) are gone up to slide and are provided with fixture block (7), fixture block (7) length direction is parallel with erection column (5) length direction, set up on stopper (61) and supply trompil (121) that fixture block (7) worn to establish, the one end that fixture block (7) deviate from stopper (61) is provided with grips piece (71), be provided with between grip piece (71) and second curb plate (12) and drive fixture block (7) and support elastic component (8) of tight second curb plate (12).

7. The film trimming and collecting apparatus as defined in claim 6, wherein: the elastic piece (8) is a spring (81), one end of the spring (81) is arranged on the side wall of the holding block (71), and the other end of the spring is arranged on the side wall of the second side plate (12) on the side away from the first side plate (11).

8. The film trimming and collecting apparatus as defined in claim 7, wherein: a clamping groove (124) for inserting the clamping block (7) is formed in the side wall of the limiting groove (123), and when the clamping block (7) is abutted against the inner bottom wall of the clamping groove (124), the spring (81) is in a stretched state.