CN114751226A

CN114751226A - Transfer film production and processing rolling device

Info

Publication number: CN114751226A
Application number: CN202210501280.9A
Authority: CN
Inventors: 黄允红; 黄允升; 黄昌兴
Original assignee: Zhuji Shengpai Packaging Materials Co ltd
Current assignee: Zhuji Shengpai Packaging Materials Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-07-15

Abstract

The invention relates to the field of production and processing of transfer printing films, in particular to a rolling device for production and processing of transfer printing films, which comprises a support frame, wherein one end of the support frame is slidably provided with a rolling mechanism, and the other end of the support frame is provided with a pressing and drying mechanism; the winding mechanism comprises a connecting frame on the outer wall of the supporting frame, the bottom of the connecting frame is connected with the supporting frame through a first moving assembly, an open slot is formed in the connecting frame, and the open slot is connected with the winding roller through a second moving assembly; the outer wall of the supporting frame is fixedly provided with a mounting frame, two ends of the interior of the mounting frame are symmetrically provided with squeezing rollers, a connecting cavity is formed in each squeezing roller, a vent is arranged on each connecting cavity, a heating assembly is arranged in each connecting cavity, and ventilation assemblies are arranged at four corners of each connecting cavity; the outer end of the extrusion roller is fixedly provided with the rotating shaft, and the rotating shaft is connected with the mounting frame through the third moving assembly.

Description

Transfer film production and processing rolling device

Technical Field

The invention relates to the field of production and processing of transfer printing films, in particular to a rolling device for production and processing of transfer printing films.

Background

The transfer printing film is formed by printing a decorative layer on lining paper made of a PET polyester film, and coating a protective layer, a bottom color layer, a stripping layer and a hot melt adhesive layer on the surface of the PET polyester film.

The rendition membrane is carrying out the production and processing in-process, need carry out the rolling to the rendition membrane of processing and handle, but present coiling mechanism only installs through the one end at equipment and can carry out pivoted wind-up roll, can't carry out tensioning and drying process to the rendition membrane of rolling in-process like this, influences the use of device like this.

Disclosure of Invention

The invention aims to provide a rolling device for production and processing of a transfer printing film, which is used for solving the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a winding device for production and processing of a transfer printing film comprises a support frame, wherein one end of the support frame is slidably provided with a winding mechanism, and the other end of the support frame is fixedly provided with a pressing and drying mechanism; the winding mechanism comprises a connecting frame which is arranged on the outer wall of the supporting frame in a sliding mode, the bottom of the connecting frame is connected with the supporting frame through a first moving assembly, an open slot is formed in the connecting frame, and the open slot is connected with the winding roller through a second moving assembly; the outer wall of the supporting frame is fixedly provided with a mounting frame, two ends of the interior of the mounting frame are symmetrically provided with squeezing rollers, a connecting cavity is formed in each squeezing roller, a plurality of ventilation openings are formed in each connecting cavity, a heating assembly is arranged in each connecting cavity, and ventilation assemblies are arranged at four corners of each connecting cavity; the outer end of the squeeze roller is fixedly provided with a rotating shaft, and the rotating shaft is connected with the mounting frame through a third moving assembly.

Preferably, a supporting column is fixedly mounted on the outer wall of the bottom of the supporting frame, a supporting block is fixedly mounted at the bottom of the supporting column, and a friction pad is inlaid at the bottom of the supporting block.

Preferably, the bottom of the supporting frame is provided with an opening; the first movable assembly comprises a connecting block fixedly connected with the connecting frame, the connecting block penetrates through the opening to be connected with the first sliding block, the first sliding block is internally and threadedly connected with a first one-way screw rod, one end of the first one-way screw rod is connected with the supporting frame through a first bearing seat, the other end of the first one-way screw rod is provided with a first motor, and the first motor is fixed on the inner wall of the supporting frame.

Preferably, the second moving assembly comprises a second one-way screw rod rotatably connected with the open slot, one end of the second one-way screw rod is connected with the open slot through a second bearing seat, the other end of the second one-way screw rod is provided with a second motor, and the second motor is fixed on the outer wall of the connecting frame; and a second sliding block is connected to the second one-way screw in a threaded manner, a winding motor is fixedly mounted on the second sliding block, and a winding roller is mounted on a motor shaft of the winding motor.

Preferably, the third removes the subassembly and includes the third slider of being connected with the pivot rotation, the inside threaded connection of third slider has two-way screw rod, the one end of two-way screw rod is connected with the carriage through the third bearing frame, and the third motor is installed to the other end, and the third motor is fixed on the inner wall of mounting bracket.

Preferably, the heating assembly comprises a heating element arranged inside the connecting cavity, and the heating element is connected with the power supply through an insulated wire.

Preferably, the ventilation assembly comprises an exhaust pipe in conduction connection with the connecting cavity, and an exhaust pump is mounted on the exhaust pipe.

Compared with the prior art, the invention has the beneficial effects that: according to the transfer printing film winding device, the third moving assembly drives the rotating shaft to move, the rotating shaft drives the extrusion roller to extrude the transfer printing film, air is sucked into the connecting cavity through the air suction assembly, the air is heated through the heating assembly, and the heated air is extruded and dried through the vent, so that the transfer printing film can be extruded and dried, and the transfer printing film winding is convenient; remove through first removal subassembly drive link, the cooperation second removes subassembly drive wind-up roll and reciprocates, can realize adjusting the position of wind-up roll, can realize like this carrying out the tensioning to the rendition membrane after the extrusion and handle, and then can guarantee that the rendition membrane carries out inseparable rolling and handles.

Drawings

Fig. 1 is a schematic structural view of a winding device for producing and processing a transfer film according to the present invention.

Fig. 2 is a schematic structural view of a front view of a winding device for producing and processing a transfer film according to the present invention.

Fig. 3 is a schematic structural diagram of a front view of a rolling device for producing and processing a transfer printing film according to the present invention.

Fig. 4 is a schematic structural diagram of a squeeze roller in a winding device for producing and processing a transfer film according to the present invention.

Fig. 5 is a schematic structural view of a connection frame in a winding device for producing and processing a transfer film according to the present invention.

1. A support frame; 2. a support pillar; 3. a support block; 4. a friction pad; 5. an opening; 6. a first unidirectional screw; 7. a first bearing housing; 8. a first motor; 9. a first slider; 10. connecting blocks; 11. a connecting frame; 12. an open slot; 13. a second unidirectional screw; 14. a second bearing housing; 15. a second motor; 16. a second slider; 17. a wind-up roll; 18. a mounting frame; 19. a bidirectional screw; 20. a third rotating shaft seat; 21. a third motor; 22. a third slider; 23. a rotating shaft; 24. a squeeze roll; 25. a vent; 26. a heating member; 27. an insulated wire; 28. a power source; 29. a connecting cavity; 30. an exhaust pipe; 31. an air suction pump; 32. a winding motor.

Detailed Description

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

To make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail below with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that numerous technical details are set forth in order to provide a better understanding of the present application in various embodiments of the present invention. However, the technical solution claimed in the present application can be implemented without these technical details and various changes and modifications based on the following embodiments.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1 to 5, in an embodiment of the present invention, a rolling device for production and processing of a transfer printing film includes a support frame 1, wherein one end of the support frame 1 is slidably mounted with a rolling mechanism, and the other end is fixedly mounted with a pressing and drying mechanism; the winding mechanism comprises a connecting frame 11 which is arranged on the outer wall of the supporting frame 1 in a sliding mode, the bottom of the connecting frame 11 is connected with the supporting frame 1 through a first moving assembly, an open slot 12 is formed in the connecting frame 11, and the open slot 12 is connected with a winding roller 17 through a second moving assembly; the outer wall of the supporting frame 1 is fixedly provided with a mounting frame 18, two ends of the inside of the mounting frame 18 are symmetrically provided with squeeze rollers 24, a connecting cavity 29 is formed in each squeeze roller 24, a plurality of ventilation openings 25 are arranged on each connecting cavity 29, a heating assembly is arranged in each connecting cavity 29, and ventilation assemblies are arranged at four corners of each connecting cavity 29; and a rotating shaft 23 is fixedly installed at the outer end of the squeezing roller 24, and the rotating shaft 23 is connected with the mounting frame 18 through a third moving assembly.

According to the invention, the third moving assembly drives the rotating shaft 23 to move, the rotating shaft 23 drives the extrusion roller 24 to extrude the transfer printing film, the air is sucked into the connecting cavity 29 through the air draft assembly, the air is heated through the heating assembly, the heated air extrudes and dries the transfer printing film through the vent 25, the connecting frame 11 is driven to move through the first moving assembly, the second moving assembly is matched with the winding roller 17 to drive the winding roller 17 to move up and down, and the direction of the winding roller 17 can be adjusted, so that the extruded transfer printing film can be tensioned, and the transfer printing film can be further ensured to be tightly wound.

Referring to fig. 1, in an embodiment of the present invention, a supporting pillar 2 is fixedly mounted on an outer wall of a bottom of the supporting frame 1, a supporting block 3 is fixedly mounted at the bottom of the supporting pillar 2, a friction pad 4 is inlaid at the bottom of the supporting block 3, and a friction force between the supporting block 3 and the ground can be increased by setting the friction pad 4, so that stable processing of the device can be ensured.

Referring to fig. 1, in an embodiment of the present invention, an opening 5 is formed at the bottom of the supporting frame 1; first removal subassembly include with link 11 fixed connection's connecting block 10, connecting block 10 passes opening 5 and is connected with

first slider

9, 9 internal thread of first slider is connected with first one-way screw 6, and the one end of first one-way screw 6 is connected with carriage 1 through first bearing frame 7, and first motor 8 is installed to the other end, first motor 8 is fixed on carriage 1's inner wall, rotates through first motor 8 drive first one-way screw 6, and first one-way screw 6 realizes driving first slider 9 and removes, and first slider 9 can realize driving link 11 through connecting block 10 and remove.

Referring to fig. 2 and 3, in an embodiment of the present invention, the second moving assembly includes a second one-way screw 13 rotatably connected to the open slot 12, one end of the second one-way screw 13 is connected to the open slot 12 through a second bearing seat 14, and the other end is mounted with a second motor 15, the second motor 15 is fixed on the outer wall of the connecting frame 11; the second one-way screw 13 is connected with a second sliding block 16 in a threaded manner, a winding motor 32 is fixedly mounted on the second sliding block 16, a winding roller 17 is mounted on a motor shaft of the winding motor 32, the second one-way screw 13 is driven to rotate by a second motor 15, the second one-way screw 13 drives the second sliding block 16 to move up and down for adjustment, the winding roller 17 is driven by the winding motor 32 to rotate, and the winding roller 17 can be used for winding the transfer film.

Referring to fig. 4, in an embodiment of the present invention, the third moving assembly includes a third sliding block 22 rotatably connected to the rotating shaft 23, a bidirectional screw 19 is threadedly connected inside the third sliding block 22, one end of the bidirectional screw 19 is connected to the support frame 1 through a third bearing seat 20, a third motor 21 is installed at the other end of the bidirectional screw, the third motor 21 is fixed on the inner wall of the mounting frame 18, the bidirectional screw 19 is driven by the third motor 21 to rotate, and the bidirectional screw 19 drives the third sliding block 22 to move, so that the squeeze roller 24 is driven to move and squeeze the transfer film, which can facilitate rolling and tensioning of the transfer film.

Referring to fig. 4, in an embodiment of the present invention, the heating assembly includes a heating member 26 disposed inside a connection chamber 29, the heating member 26 is connected to a power supply 28 through an insulation wire 27, and the heating member 26 is energized by the power supply 28 to perform a heating process of the heating member 26, so that a drying process of the transfer film can be performed.

Referring to fig. 4, in an embodiment of the present invention, the ventilation assembly includes an exhaust pipe 30 in communication with the connection cavity 29, and an exhaust pump 31 is installed on the exhaust pipe 30, and air can be pumped into the connection cavity 29 by the operation of the exhaust pump 31 to perform a heating treatment, so that the use of the device can be facilitated.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The winding device for production and processing of the transfer film comprises a support frame and is characterized in that one end of the support frame is slidably provided with a winding mechanism, and the other end of the support frame is fixedly provided with a pressing and drying mechanism;

the winding mechanism comprises a connecting frame which is arranged on the outer wall of the supporting frame in a sliding mode, the bottom of the connecting frame is connected with the supporting frame through a first moving assembly, an open slot is formed in the connecting frame, and the open slot is connected with the winding roller through a second moving assembly;

the outer wall of the supporting frame is fixedly provided with a mounting frame, two ends of the inside of the mounting frame are symmetrically provided with squeezing rollers, a connecting cavity is formed in each squeezing roller, a plurality of ventilation openings are formed in each connecting cavity, a heating assembly is arranged in each connecting cavity, and ventilation assemblies are arranged at four corners of each connecting cavity;

the outer end of the squeezing roller is fixedly provided with a rotating shaft, and the rotating shaft is connected with the mounting frame through a third moving assembly.

2. The winding device for production and processing of a transfer film according to claim 1, wherein a support column is fixedly mounted on the outer wall of the bottom of the support frame, a support block is fixedly mounted at the bottom of the support column, and a friction pad is inlaid at the bottom of the support block.

3. The winding device for producing and processing the transfer film according to claim 1, wherein an opening is formed in the bottom of the support frame;

first removal subassembly include with link fixed connection's connecting block, the connecting block passes the opening and is connected with first slider, the inside threaded connection of first slider has first one-way screw rod, and first one-way screw rod's one end is connected with the carriage through first bearing frame, and first motor is installed to the other end, first motor is fixed on the inner wall of carriage.

4. The winding device for producing and processing the transfer film according to claim 1, wherein the second moving assembly comprises a second one-way screw rotatably connected with the open slot, one end of the second one-way screw is connected with the open slot through a second bearing seat, the other end of the second one-way screw is provided with a second motor, and the second motor is fixed on the outer wall of the connecting frame;

and a second sliding block is connected to the second one-way screw in a threaded manner, a winding motor is fixedly mounted on the second sliding block, and a winding roller is mounted on a motor shaft of the winding motor.

5. The winding device for production and processing of the transfer film according to claim 1, wherein the third moving assembly comprises a third sliding block rotatably connected with the rotating shaft, a bidirectional screw is connected to the inside of the third sliding block in a threaded manner, one end of the bidirectional screw is connected with the support frame through a third bearing seat, a third motor is installed at the other end of the bidirectional screw, and the third motor is fixed on the inner wall of the mounting frame.

6. The winding device for production and processing of a transfer film according to claim 1, wherein the heating assembly comprises a heating element disposed inside the connection chamber, and the heating element is connected to a power supply through an insulated wire.

7. The winding device for production and processing of transfer films according to claim 1, wherein the ventilation assembly comprises an exhaust pipe in conductive connection with the connection cavity, and an exhaust pump is installed on the exhaust pipe.