Cooling device for PVC decorative film processing

Abstract

The utility model discloses a PVC decorative film processing cooling device which comprises a base, a driving motor is fixedly installed at one end of the top of the base, an output shaft of the driving motor is fixedly connected with a reciprocating lead screw, the outer side of the reciprocating lead screw is connected with a moving seat through threads, a reset spring is welded in the moving seat, and the reset spring is fixedly connected with the reciprocating lead screw. Compared with the prior art, the cooling device for the PVC decorative film processing production line has the advantages that the PVC decorative film can be cooled at any position of the PVC decorative film processing production line through the movable cooling device and the height adjustment of the heat dissipation pipe, the cooling effect is good, the production efficiency is high, the production cost is low, and the production cost is low. And after the PVC decorative film is cooled, the interior of the air outlet hole can be sealed, and the problems that when the cooling device is not used, dust enters the interior of the heat dissipation pipe, the interior of the heat dissipation pipe is blocked, and follow-up use of the cooling device is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of PVC decorative film processing, in particular to a PVC decorative film processing cooling device. Background Art

[0002] Decorative film is a new type of decorative material made of high molecular polymer as raw material, adding various additives, calendering and compounding. It can be compounded with wood, plastic board, aluminum plate, iron plate and other base materials to make multi-purpose decorative materials. It is widely used in household appliances, audio surface decoration, interior decoration, aircraft, ships, train interior decoration. In the production process of PVC decorative film, in order to quickly shape the PVC decorative film, a cooling device is needed to cool the PVC decorative film.

[0003] Although the existing cooling devices in life meet the needs of users to a certain extent, there are still certain defects in the use process. The specific problems are as follows: the cooling of the PVC decorative film is achieved by moving the PVC decorative film, which results in only cooling one part of the PVC decorative film, resulting in a narrow cooling range, which in turn leads to a limited application range of the cooling device, resulting in a low application range of the cooling device. Utility Model Content

[0004] The utility model provides a PVC decorative film processing cooling device, which can effectively solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a PVC decorative film processing cooling device, comprising a base, a reciprocating movable seat is arranged on the top of the base, a mounting frame with a reciprocating rotation function is arranged on the top of the movable seat, a height-adjustable cooling fan is arranged inside the mounting frame, and heat pipes are fixedly connected to both ends of one side of the cooling fan.

[0006] Preferably, a driving motor is fixedly mounted on one end of the top of the base, a reciprocating screw is fixedly connected to the output shaft of the driving motor, a movable seat is threadedly connected to the outer side of the reciprocating screw, a return spring is welded inside the movable seat, a rotating seat is welded on the top of the return spring, and a mounting frame is mounted on the top of the rotating seat by screws.

[0007] Preferably, a driving motor is installed on the top of the mounting frame by screws, the driving motor output shaft is fixedly connected to a threaded rod, the outer side of the threaded rod is connected to a mounting frame by threads, a cooling fan is installed inside the mounting frame by screws, and air outlet holes are evenly opened at one end of the outer side of the heat dissipation pipe.

[0008] Preferably, a spring telescopic rod is evenly installed inside the heat dissipation pipe at the bottom of one end of the heat dissipation fan through screws, and a closing plate is installed on the top of the spring telescopic rod through screws.

[0009] Preferably, one end of the reciprocating screw is fixedly connected to a belt connection mechanism, cams are provided at both ends of one side of the belt connection mechanism, and a driving rod is installed at one end of the mounting frame through a screw.

[0010] Preferably, one end of the movable seat is internally slidably connected to a limiting column, and the limiting column is fixedly installed on the top of the base.

[0011] Preferably, the longitudinal section of the rotating seat is T-shaped, and the rotating seat is embedded and rotatably connected inside the moving seat.

[0012] Preferably, the longitudinal section of the closing plate is an inverted cone.

[0013] Preferably, the belt connection mechanism includes two pulleys and a belt, and pulleys are provided at one end of the top of the base and one end of the reciprocating screw rod, and the two pulleys are connected by a belt.

[0014] Preferably, one end of the driving rod is provided with an arc angle, and the driving rod is in contact with the cam.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the utility model has a scientific and reasonable structure and is safe and convenient to use:

[0016] Through the movable cooling device and the height adjustment of the heat dissipation pipe, the PVC decorative film can be cooled at any position of the PVC decorative film processing production line to ensure the processing of the PVC decorative film, and after the cooling of the PVC decorative film is completed, the inside of the air outlet can be closed to prevent dust from entering the heat dissipation pipe when the cooling device is not in use, causing blockage inside the heat dissipation pipe and affecting the subsequent use of the cooling device. During the cooling process, the heat dissipation pipe can be reciprocated and rotated to expand the cooling range of the PVC decorative film and improve the cooling effect of the PVC decorative film, thereby solving the problem that the cooling device is fixed in the existing life, resulting in a limited cooling range of the PVC decorative film and low cooling efficiency of the PVC decorative film. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0018] In the attached picture:

[0019] Figure 1 It is a structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the installation structure of the reciprocating screw rod of the utility model;

[0021] Figure 3 This is a schematic diagram of the installation structure of the installation frame of the utility model;

[0022] Figure 4 It is a schematic diagram of the installation structure of the closed plate of the utility model;

[0023] Numbers in the figure: 1. base; 2. driving motor; 3. reciprocating screw; 4. moving seat; 5. reset spring; 6. rotating seat; 7. mounting frame; 8. driving motor; 9. threaded rod; 10. mounting frame; 11. cooling fan; 12. cooling pipe; 13. air outlet; 14. spring telescopic rod; 15. closing plate; 16. belt connecting mechanism; 17. cam; 18. driving rod. DETAILED DESCRIPTION

[0024] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0025] Example: Figure 1-4As shown, the utility model provides a technical solution, a PVC decorative film processing cooling device, including a base 1, a driving motor 2 is fixedly installed at one end of the top of the base 1, a reciprocating screw 3 is fixedly connected to the output shaft of the driving motor 2, a moving seat 4 is connected to the outside of the reciprocating screw 3 through a thread, and a limiting column is slidably connected to the inside of one end of the moving seat 4. The limiting column is fixedly installed on the top of the base 1 to ensure the stability of the movement of the moving seat 4 and avoid the problem of rotation when the moving seat 4 moves. A reset spring 5 is welded inside the moving seat 4, and a rotating seat 6 is welded on the top of the reset spring 5. The longitudinal section of the rotating seat 6 The surface is T-shaped, and the rotating seat 6 is embedded in the rotating connection inside the moving seat 4 to ensure the stability of the rotation of the mounting frame 7 and avoid the problem of the mounting frame 7 falling when rotating. The mounting frame 7 is installed on the top of the rotating seat 6 by screws, and the driving motor 8 is installed on the top of the mounting frame 7 by screws. The output shaft of the driving motor 8 is fixedly connected with a threaded rod 9, and the outer side of the threaded rod 9 is connected with a mounting frame 10 by threads. The mounting frame 10 is slidably connected to the inside of the mounting frame 7. The mounting frame 7 is provided with a mounting groove at the position corresponding to the mounting frame 10. The outer diameter of the mounting frame 10 is equal to the inner diameter of the mounting groove, ensuring that the mounting frame 1 0 movement stability, a heat dissipation fan 11 is installed inside the installation frame 10 by screws, and a filter is installed at one end of the heat dissipation fan 11 by screws to prevent dust from entering the heat dissipation fan 11 and causing damage to the electrical components inside the heat dissipation fan 11. Heat dissipation pipes 12 are fixedly connected to both ends of one side of the heat dissipation fan 11, and air outlet holes 13 are evenly opened at one end of the outer side of the heat dissipation pipe 12. A spring telescopic rod 14 is evenly installed inside the heat dissipation pipe 12 at the bottom of one end of the heat dissipation fan 11 by screws, and a closing plate 15 is installed on the top of the spring telescopic rod 14 by screws. The longitudinal section of the closing plate 15 is an inverted The cone shape is convenient for collecting dust and guiding wind. One end of the reciprocating screw 3 is fixedly connected to a belt connecting mechanism 16, and the belt connecting mechanism 16 includes two pulleys and a belt. One end of the top of the base 1 and one end of the reciprocating screw 3 are both provided with pulleys. The two pulleys are connected by a belt to facilitate the rotation of the cam 17. Cams 17 are provided at both ends of one side of the belt connecting mechanism 16. A driving rod 18 is installed at one end of the mounting frame 7 by screws. An arc angle is opened at one end of the driving rod 18, and the driving rod 18 is in contact with the cam 17, which is convenient for pushing the driving rod 18 to rotate.

[0026] After the personnel move the cooling device to the position, the two heat dissipation pipes 12 are respectively located at the two ends of the PVC decorative film, and the heat dissipation fan 11 is turned on to allow the wind to enter the heat dissipation pipe 12 and blow out through the air outlet 13 to cool the PVC decorative film. The PVC decorative film can be cooled at any position of the PVC decorative film processing production line to ensure the processing of the PVC decorative film. After the cooling of the PVC decorative film is completed, the spring telescopic rod 14 is compressed to drive the closing plate 15 to move, and the air outlet 13 on the bottom of the heat dissipation pipe 12 is closed to prevent dust from entering the heat dissipation pipe 12 when the cooling device is not in use, resulting in blockage of the heat dissipation pipe 12, which affects the subsequent use of the cooling device.

[0027] During the cooling process, the driving motor 2 is turned on to drive the reciprocating screw 3 to rotate, and then drive the moving seat 4 to move back and forth, thereby driving the heat dissipation pipe 12 to move back and forth, thereby increasing the cooling range of the PVC decorative film, so that the cooling effect of the PVC decorative film is better, and during the reciprocating movement of the moving seat 4, the cam 17 is driven to rotate through the connection of the belt connecting mechanism 16, so that the cam 17 contacts the driving rod 18 and pushes the driving rod 18 to rotate, and the rotation of the driving rod 18 drives the mounting frame 7 to rotate, thereby driving the heat dissipation pipe 12 to rotate, further expanding the cooling range of the PVC decorative film, and improving the cooling effect of the PVC decorative film, solving the problem that the cooling device is fixed in the existing life, resulting in a limited cooling range of the PVC decorative film and low cooling efficiency of the PVC decorative film.

[0028] Finally, it should be noted that the above description is only a preferred example of the present utility model and is not intended to limit the present utility model. Although the present utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A PVC decorative film processing cooling device, comprising a base (1), characterized in that: A reciprocating movable seat (4) is arranged on the top of the base (1); a mounting frame (7) with a reciprocating rotation function is arranged on the top of the movable seat (4); a height-adjustable heat dissipation fan (11) is arranged inside the mounting frame (7); a reciprocating screw rod (3) and a drive motor (2) for adjusting the mounting frame (7) are arranged on the top of the base (1); and heat dissipation pipes (12) are fixedly connected to both ends of one side of the heat dissipation fan (11).

2. A PVC decorative film processing cooling device according to claim 1, characterized in that: A driving motor (2) is fixedly mounted on one end of the top of the base (1); a reciprocating screw rod (3) is fixedly connected to the output shaft of the driving motor (2); a moving seat (4) is threadedly connected to the outside of the reciprocating screw rod (3); a return spring (5) is welded inside the moving seat (4); a rotating seat (6) is welded on the top of the return spring (5); and a mounting frame (7) is mounted on the top of the rotating seat (6) via screws.

3. A PVC decorative film processing cooling device according to claim 1, characterized in that: A driving motor (8) is mounted on the top of the mounting frame (7) by means of screws, the output shaft of the driving motor (8) is fixedly connected to a threaded rod (9), the outer side of the threaded rod (9) is connected to a mounting frame (10) by means of threads, a heat dissipation fan (11) is mounted inside the mounting frame (10) by means of screws, and air outlet holes (13) are evenly arranged at one end of the outer side of the heat dissipation pipe (12).

4. A PVC decorative film processing cooling device according to claim 3, characterized in that: A spring telescopic rod (14) is evenly installed inside the heat dissipation pipe (12) at the bottom of one end of the heat dissipation fan (11) via screws, and a closing plate (15) is installed on the top of the spring telescopic rod (14) via screws.

5. A PVC decorative film processing cooling device according to claim 2, characterized in that: One end of the reciprocating screw rod (3) is fixedly connected to a belt connection mechanism (16), and cams (17) are provided at both ends of one side of the belt connection mechanism (16). A driving rod (18) is mounted on one end of the mounting frame (7) via a screw.

6. A PVC decorative film processing cooling device according to claim 2, characterized in that: One end of the movable seat (4) is internally slidably connected to a limiting column, and the limiting column is fixedly mounted on the top of the base (1).

7. A PVC decorative film processing cooling device according to claim 2, characterized in that: The longitudinal section of the rotating seat (6) is T-shaped, and the rotating seat (6) is embedded and rotatably connected inside the moving seat (4).

8. A PVC decorative film processing cooling device according to claim 4, characterized in that: The longitudinal section of the closing plate (15) is in the shape of an inverted cone.

9. A PVC decorative film processing cooling device according to claim 5, characterized in that: The belt connection mechanism (16) comprises two pulleys and a belt, and pulleys are provided at one end of the top of the base (1) and one end of the reciprocating screw rod (3), and the two pulleys are connected by a belt.

10. A PVC decorative film processing cooling device according to claim 5, characterized in that: One end of the driving rod (18) is provided with an arc angle, and the driving rod (18) and the cam (17) are in contact with each other.

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