CN213059516U

CN213059516U - Compression roller device of pre-coating film splitting machine

Info

Publication number: CN213059516U
Application number: CN202021479736.9U
Authority: CN
Inventors: 纪小宾
Original assignee: Shenzhen Abio New Material Technology Co ltd
Current assignee: Shenzhen Abio New Material Technology Co ltd
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-04-27
Anticipated expiration: 2030-07-24

Abstract

The utility model belongs to compression roller equipment field, especially a compression roller device of membrane cutting machine of precoating, which comprises a mounting bracket, slidable mounting has the U-shaped frame in the mounting bracket, and is equipped with the compression roller in the U-shaped frame, sets up the first groove that two symmetries set up on the top inner wall of mounting bracket, and slidable mounting has the removal seat in the first groove, and two one side fixed mounting that remove the seat and be close to each other have same dead lever, has seted up first screw hole on one side inner wall in a first groove in two first grooves, and adjusting screw is installed to first screw hole internal thread, and adjusting screw's one end is rotated and is installed on the removal seat that corresponds. The utility model relates to a rationally, through adjusting the compression roller, tension when can guaranteeing the rolling is stable, even slight not hard up appears in the membrane of precoating, can promote the compression roller through compression spring and move down and carry out the automation to the membrane of precoating and compress tightly for the coil stock rolling is neat and the fold phenomenon does not appear.

Description

Compression roller device of pre-coating film splitting machine

Technical Field

The utility model relates to a compression roller equipment technical field especially relates to a compression roller device of membrane cutting machine of precoating.

Background

The pre-coating film is formed by coating hot melt adhesive on different base material film base materials in advance to form a film which can be bonded with materials such as paper printed matters and the like after heating and pressurizing. The pre-coating film cutting machine is a mechanical device specially used for cutting the pre-coating film.

The membrane of precoating is because the glue film degree of consistency is relatively poor to the deviation that leads to width direction thickness is great, and the current membrane cutting machine of precoating, the position of compression roller can't be adjusted well, in case the current position of compression roller can't satisfy the needs of actual rolling, the tension can be unbalanced in width direction is rolled up to the membrane, can cause the uneven phenomenon of rolling, therefore we have proposed a compression roller device of membrane cutting machine of precoating and have been used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the position that exists the unable compression roller of adjusting well among the prior art, in case the current position of compression roller can't satisfy the needs of actual rolling, still can cause the shortcoming of the uneven phenomenon of rolling, and the compression roller device of a membrane cutting machine of precoating that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a press roller device of a pre-coating film splitting machine comprises a mounting rack, wherein a U-shaped frame is slidably mounted in the mounting rack, a press roller is arranged in the U-shaped frame, two first grooves which are symmetrically arranged are formed in the inner wall of the top of the mounting rack, a movable seat is slidably mounted in the first grooves, one side, close to each other, of the two movable seats is fixedly provided with the same fixed rod, a first threaded hole is formed in the inner wall of one side of one first groove of the two first grooves, an adjusting screw is internally threaded in the first threaded hole and is provided with an adjusting screw, one end of the adjusting screw is rotatably mounted on the corresponding movable seat, sliding grooves are formed in the inner walls of the two sides of the U-shaped frame, sliding seats are slidably mounted in the sliding grooves, one ends of rotating rods are fixedly mounted on the two sides of the press roller, the other ends of the rotating rods are rotatably mounted on the corresponding sliding seats, the second groove has been seted up at the top of sliding seat, has seted up the ring channel on the inner wall of second groove, has seted up the second screw hole on the top inner wall of sliding seat, and threaded rod is installed to second screw hole internal thread, and the top of threaded rod extends to the top of U-shaped frame, and the bottom of threaded rod extends to second inslot fixed mounting has the connecting plate, and connecting plate and the annular groove looks adaptation that corresponds.

Preferably, all seted up the spacing groove on the both sides inner wall in first groove, the equal fixed mounting in both sides of removing the seat has spacing seat, and spacing seat and the spacing groove sliding connection who corresponds can make to remove the seat and carry out stable removal.

Preferably, the same moving hole is formed in one side, close to each other, of each of the two first grooves, and the fixing rod is connected with the corresponding moving hole in a sliding mode.

Preferably, one side that one of two removal seats removed the seat has been seted up and has been rotated the groove, and adjusting screw's one end is rotated and is installed in rotating the inslot, and adjusting screw's the other end compresses the outside of mounting bracket and fixed mounting has the handle.

Preferably, the inner walls of the two sides of the sliding groove are both provided with a moving groove, the two sides of the sliding seat are both fixedly provided with moving blocks, and the moving blocks are connected with the corresponding moving grooves in a sliding manner, so that the sliding seat can stably move.

In the utility model, when the position of the compression roller is adjusted, firstly, through rotating, the rotation can drive the adjusting screw to rotate, under the action of the first threaded hole, the adjusting screw can be rotated and moved at the same time, the adjusting screw can drive one moving seat to move, one moving seat can drive the other moving seat to move through the fixed rod, so that the two moving seats can move simultaneously, the moving seat can drive the connecting rod to move, the connecting rod can drive the U-shaped frame to move, and the U-shaped frame can drive the compression roller to move, thereby adjusting the position of the compression roller;

can tentatively compress tightly the membrane of precoating through the compression roller, then through rotating the threaded rod, under the effect of second screw hole, can make the threaded rod downstream and drive the connecting plate downstream, the connecting plate does not contact on the top inner wall with the ring channel this moment, this moment under compression spring's elastic force effect, can make compression spring promote sliding seat downstream, so when the membrane of precoating has slight not hard up, compression spring can promote sliding seat downstream this moment, the sliding seat drives the compression roller downstream through the dwang and carries out the automation to the membrane of precoating and compress tightly.

The utility model relates to a rationally, through adjusting the compression roller, tension when can guaranteeing the rolling is stable, even slight not hard up appears in the membrane of precoating, can promote the compression roller through compression spring and move down and carry out the automation to the membrane of precoating and compress tightly for the coil stock rolling is neat and the fold phenomenon does not appear.

Drawings

FIG. 1 is a schematic structural view of a compression roller device of a pre-coating film splitting machine provided by the utility model;

FIG. 2 is a schematic structural view of part A of a compression roller device of a pre-coating film splitting machine provided by the utility model;

FIG. 3 is the utility model provides a B part schematic structure of compression roller device of membrane cutting machine of precoating.

In the figure: 1. a mounting frame; 2. a U-shaped frame; 3. a compression roller; 4. a first groove; 5. a movable seat; 6. fixing the rod; 7. a connecting rod; 8. a first threaded hole; 9. adjusting the screw rod; 10. a sliding groove; 11. a sliding seat; 12. rotating the rod; 13. a compression spring; 14. a second groove; 15. an annular groove; 16. a second threaded hole; 17. a threaded rod; 18. a connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a press roller device of a pre-coating film splitting machine comprises a mounting frame 1, a U-shaped frame 2 is slidably mounted in the mounting frame 1, a press roller 3 is arranged in the U-shaped frame 2, two first grooves 4 symmetrically arranged are formed on the inner wall of the top of the mounting frame 1, moving seats 5 are slidably mounted in the first grooves 4, one side, close to each other, of each of the two moving seats 5 is fixedly provided with a same fixed rod 6, one inner wall of one first groove 4 of the two first grooves 4 is provided with a first threaded hole 8, an adjusting screw 9 is internally threaded in the first threaded hole 8 and is mounted on the corresponding moving seat 5, sliding grooves 10 are formed on the inner walls of the two sides of the U-shaped frame 2, sliding seats 11 are slidably mounted in the sliding grooves 10, one ends of rotating rods 12 are fixedly mounted on the two sides of the press roller 3, and the other ends of the rotating rods 12 are rotatably mounted, the top fixed mounting of sliding seat 11 has compression spring 13's one end, compression spring 13's other end fixed mounting is on sliding tray 10 inner wall, second groove 14 has been seted up at sliding seat 11's top, ring channel 15 has been seted up on second groove 14's the inner wall, second screw hole 16 has been seted up on sliding tray 10's the top inner wall, threaded rod 17 is installed to second screw hole 16 internal thread, and threaded rod 17's top extends to the top of U-shaped frame 2, threaded rod 17's bottom extends to second groove 14 internal fixed mounting has connecting plate 18, and connecting plate 18 and the 15 looks adaptations of corresponding ring channel.

The utility model discloses in, all seted up the spacing groove on the both sides inner wall of first groove 4, the equal fixed mounting in both sides of removing seat 5 has spacing seat, and spacing seat and the spacing groove sliding connection who corresponds can be so that remove seat 5 and carry out stable removal.

The utility model discloses in, same removal hole has all been seted up to one side that two first grooves 4 are close to each other, and dead lever 6 and the removal hole sliding connection who corresponds.

The utility model discloses in, two remove one of seat 5 and remove one side of seat 5 and seted up the rotation groove, adjusting screw 9's one end is rotated and is installed at the rotation inslot, and adjusting screw 9's the other end compression mounting bracket 1's the outside and fixed mounting has the handle.

The utility model discloses in, all seted up the shifting chute on the both sides inner wall of sliding tray 10, the equal fixed mounting in both sides of sliding seat 11 has the movable block, and movable block and the shifting chute sliding connection who corresponds can make sliding seat 11 carry out stable removal.

In the utility model, when the position of the compression roller 3 is adjusted, firstly, the adjusting screw 9 can be driven to rotate by rotation, under the action of the first threaded hole 8, the adjusting screw 9 can be driven to move while rotating, the adjusting screw 9 can drive one movable seat 5 to move, one movable seat 5 can drive the other movable seat 5 to move through the fixed rod 6, so that the two movable seats 5 can move simultaneously, the movement of the movable seat 5 can drive the connecting rod 7 to move, the connecting rod 7 can drive the U-shaped frame to move, so that the U-shaped frame 2 can drive the compression roller 3 to move, thereby the position of the compression roller 3 can be adjusted, the pre-coated film can be preliminarily pressed through the compression roller 3, then, by rotating the threaded rod 17, under the action of the second threaded hole 16, the threaded rod 17 can be driven to move downwards and drive the connecting plate 18 to move downwards, at this moment, the connecting plate 18 is not contacted with the top inner wall of the annular groove 15, at this moment, under the elastic force action of the compression spring 13, the compression spring 13 can push the sliding seat 11 to move downwards, so when the pre-coated film is slightly loosened, the compression spring 13 can push the sliding seat 11 to move downwards, and the sliding seat 11 drives the press roller 3 to move downwards through the rotating rod 12 and automatically compresses the pre-coated film.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a compression roller device of membrane cutting machine of precoating, including mounting bracket (1), a serial communication port, slidable mounting has U-shaped frame (2) in mounting bracket (1), and be equipped with compression roller (3) in U-shaped frame (2), set up two first grooves (4) that the symmetry set up on the top inner wall of mounting bracket (1), slidable mounting has removal seat (5) in first groove (4), one side fixed mounting that two removal seats (5) are close to each other has same dead lever (6), set up first screw hole (8) on one side inner wall of one of two first grooves (4), adjusting screw (9) are installed to first screw hole (8) internal thread, and the one end of adjusting screw (9) rotates to be installed on corresponding removal seat (5), sliding tray (10) have all been seted up on the both sides inner wall of U-shaped frame (2), slidable mounting has sliding seat (11) in sliding tray (10), both sides of the compression roller (3) are fixedly provided with one end of a rotating rod (12), the other end of the rotating rod (12) is rotatably arranged on a corresponding sliding seat (11), the top of the sliding seat (11) is fixedly provided with one end of a compression spring (13), the other end of the compression spring (13) is fixedly arranged on the inner wall of a sliding groove (10), the top of the sliding seat (11) is provided with a second groove (14), the inner wall of the second groove (14) is provided with an annular groove (15), the inner wall of the top of the sliding groove (10) is provided with a second threaded hole (16), a threaded rod (17) is arranged in the second threaded hole (16) in a threaded manner, and the top of threaded rod (17) extends to the top of U-shaped frame (2), and the bottom of threaded rod (17) extends to second groove (14) internal fixation and installs connecting plate (18), and connecting plate (18) and corresponding ring channel (15) looks adaptation.

2. The press roller device of the pre-coating film splitting machine according to claim 1, characterized in that limiting grooves are formed in the inner walls of the two sides of the first groove (4), limiting seats are fixedly mounted on the two sides of the moving seat (5), and the limiting seats are slidably connected with the corresponding limiting grooves.

3. The press roller device of the pre-coating film splitting machine according to claim 1, wherein the same moving hole is opened at the side where the two first grooves (4) are close to each other, and the fixing rod (6) is slidably connected with the corresponding moving hole.

4. The press roller device of the pre-coating film splitting machine according to claim 1, characterized in that one side of one moving seat (5) of the two moving seats (5) is provided with a rotating groove, one end of the adjusting screw (9) is rotatably installed in the rotating groove, and the other end of the adjusting screw (9) compresses the outer side of the mounting frame (1) and is fixedly provided with a handle.

5. The pressing roller device of the pre-coating film splitting machine as claimed in claim 1, wherein moving grooves are formed on the inner walls of the two sides of the sliding groove (10), moving blocks are fixedly mounted on the two sides of the sliding seat (11), and the moving blocks are slidably connected with the corresponding moving grooves.