A pressing device for thermal insulation fabric

Abstract

The utility model relates to the technical field of fabric processing equipment, and discloses a laminating device for thermal insulation fabrics, including a base, a mounting plate fixedly connected to both front and rear ends of the left side of the top of the base, a pressing piece connected to the mounting plate through a fixing assembly, a placement groove provided at the bottom of the pressing piece and the top of the mounting plate, a feed roller rotatably connected inside the placement groove, an adjustment plate fixedly connected to the top of the base, and the adjustment plate located on the right side of the mounting plate. In the utility model, after the fabric on the feed roller is used up, the feed roller can be removed from the pressing piece and the mounting plate to be replaced, and then the feed roller wrapped with fabric can be installed in the placement groove on the mounting plate, and the fabric on the feed roller can be adjusted before the laminating process through the cooperation between the fixing nut, the double-headed threaded rod and the limiter, so as to prevent the fabric from shifting during the laminating process.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric processing equipment, in particular to a pressing device for thermal insulation fabrics. Background Art

[0002] At present, fabrics used for special functions generally include at least two layers of structure. Thermal insulation fabric is one of the functional fabrics. Its multi-layer structure is either constrained together by sewing or by coating adhesive between the layers. However, the above two methods are relatively complicated to process, and the device for producing synthetic fabrics needs to be improved. The pressing device of thermal insulation fabric is a device used to press and combine thermal insulation materials (such as insulation wool, rock wool, foam plastics, etc.) with other materials (such as metal plates, plastic plates, etc.). This device is widely used in construction, industrial equipment, transportation and other fields to improve the thermal insulation performance and structural strength of the material.

[0003] At present, when laminating multiple layers of fabric, it is inconvenient to replace the roller after the fabric is used up, which leads to long downtime and reduced production efficiency. In view of this technical problem, the present application proposes a laminating device for thermal insulation fabric. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and a thermal insulation fabric laminating device is proposed. After the fabric on the feed roller is used up, the feed roller can be removed from the pressing piece and the mounting plate to be replaced, and then the feed roller wrapped with fabric is installed in the placement groove on the mounting plate. The structure is simple to operate and greatly reduces the downtime required for replacing the feed roller. Through the mutual cooperation between the fixing nut, the double-headed threaded rod and the limiter, the fabric on the feed roller can be adjusted before the laminating process is carried out to prevent the fabric from being offset during the laminating process and causing damage to the pressed product.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A pressing device for thermal insulation fabrics comprises a base, wherein both front and rear ends of the left side of the top of the base are fixedly connected with mounting plates, the mounting plate is connected with a pressing piece through a fixing assembly, a placement groove is provided at the bottom of the pressing piece and the top of the mounting plate, a feed roller is rotatably connected inside the placement groove, an adjusting plate is fixedly connected to the top of the base, the adjusting plate is located on the right side of the mounting plate, the adjusting plate is connected with a limiting roller through a positioning assembly, the limiting rollers are rotatably connected to the inner lower end of the adjusting plate on both sides, and two supporting plates 1 are fixedly connected to the top of the base, the two supporting plates 1 are located at the adjusting On the right side of the plate, the two support plates are rotatably connected to a pressing roller on one side thereof, and the two support plates are rotatably connected to a heating roller on one side thereof, and the heating roller is located directly below the pressing roller; a support plate 2 is fixedly connected to the top of the base, and the support plate 2 is located on the right side of the front end support plate 1; pulleys are provided on the outer walls of the front end support plate 1 and the support plate 2, and the two pulleys are connected by belts; the rear end of the pulley on the left side is fixedly connected to the front end of the pressing roller, and the rear end of the pulley on the right side is fixedly connected to a winding roller, and the front end of the winding roller is rotatably connected to the inside of the support plate 2.

[0007] Furthermore, the fixing assembly includes two connecting columns fixedly connected to the bottom of the pressing member, the bottom of the two connecting columns is fixedly connected to a pressing plate, and the bottom of the pressing plate is connected to the inside of the mounting plate through a spring.

[0008] Furthermore, the positioning assembly includes two double-headed threaded rods that are slidably connected to the inner part above the adjustment plate, the bottoms of the two double-headed threaded rods are fixedly connected to limiting parts, the limiting parts are slidably connected to the outer periphery of the limiting roller, and the front and rear ends of the two double-headed threaded rods are threaded with fixing nuts.

[0009] Furthermore, connecting rods are fixedly connected to the left and right sides of the mounting plate, rotating parts are rotatably connected to the outer peripheries of the two connecting rods, and engaging parts are fixedly connected to the separated sides of the two rotating parts.

[0010] Furthermore, the pressing member is provided with engaging grooves on both the left and right sides, and the adjacent sides of the two engaging members are arranged inside the engaging grooves.

[0011] Furthermore, four supporting columns are fixedly connected to the bottom of the base.

[0012] Furthermore, a plurality of rollers are rotatably connected to the left side of the base.

[0013] Furthermore, an outer wall of the rear support plate is provided with a motor, and a driving end of the motor is fixedly connected to the rear of the lamination roller.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, through the mutual cooperation among the engaging parts, the rotating parts, the connecting rods, the springs, the pressing plates and the connecting columns, after the fabric on the feed roller is used up, the feed roller can be removed from the pressing parts and the mounting plate for replacement, and then the feed roller wrapped with fabric can be installed in the placement groove on the mounting plate. The structure is simple to operate and greatly reduces the downtime required for replacing the feed roller.

[0016] 2. In the utility model, the fabric on the feed roller can be adjusted before the lamination process by the mutual cooperation between the fixing nut, the double-headed threaded rod and the limiter to prevent the fabric from shifting during the lamination process and causing damage to the lamination product. A heating roller is also provided under the lamination roller to heat the fabric so that the material of the fabric changes, thereby allowing the two to be better pressed together. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional diagram of a thermal insulation fabric pressing device proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the installation components of a thermal insulation fabric pressing device proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of a positioning component of a thermal insulation fabric pressing device proposed by the utility model;

[0020] Figure 4 The utility model provides a schematic diagram of the heating roller structure of a thermal insulation fabric lamination device.

[0021] Legend:

[0022] 1. Base; 2. Roller; 3. Clamping piece; 4. Feed roller; 5. Adjusting plate; 6. Motor; 7. Pressing roller; 8. Winding roller; 9. Pulley; 10. Heating roller; 11. Fixing nut; 12. Mounting plate; 13. Pressing piece; 14. Rotating piece; 15. Connecting rod; 16. Spring; 17. Pressing plate; 18. Connecting column; 19. Double-headed threaded rod; 20. Limiting piece; 21. Limiting roller. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Reference Figure 1, Figure 4 The utility model provides an embodiment: a thermal insulation fabric pressing device, including a base 1, a mounting plate 12 is fixedly connected to the front and rear ends of the left side of the top of the base 1, and a connecting rod 15 is fixedly connected to the left and right sides of the mounting plate 12. The outer periphery of the two connecting rods 15 is rotatably connected to a rotating member 14, and the two rotating members 14 are fixedly connected to a clamping member 3 on the separated side. The left and right sides of the pressing member 13 are provided with a clamping groove, and the two clamping members 3 are arranged inside the clamping groove on the near side. The bottom of the pressing member 13 and the top of the mounting plate 12 are provided with a placement groove, and a feed roller 4 is rotatably connected inside the placement groove. Through the clamping member 3 and the rotating member 14 , the connecting rod 15, the spring 16, the pressure plate 17 and the connecting column 18 cooperate with each other. After the fabric on the feed roller 4 is used up, the feed roller 4 can be removed from the pressing piece 13 and the mounting plate 12 for replacement. The top of the base 1 is fixedly connected with an adjusting plate 5, and the adjusting plate 5 is located on the right side of the mounting plate 12. The left and right ends of the adjusting plate 5 are rotatably connected to the limiting rollers 21. The left and right sides of the limiting rollers 21 are rotatably connected to the lower end of the inner part of the adjusting plate 5. The top of the base 1 is fixedly connected with two supporting plates 1, and the two supporting plates 1 are located on the right side of the adjusting plate 5. The two supporting plates 1 are rotatably connected to the pressing roller 7 on the adjacent side. The two supporting plates 1 A heating roller 10 is rotatably connected to one side thereof, and the heating roller 10 is used to heat the fabric so that the material of the fabric changes, so that the two can be pressed together better. The heating roller 10 is located directly below the pressing roller 7. A support plate 2 is fixedly connected to the top of the base 1, and the support plate 2 is located to the right of the front support plate 1. Pulleys 9 are arranged on the outer walls of the front support plate 1 and the support plate 2, and the two pulleys 9 are connected by belts. The rear end of the left pulley 9 is fixedly connected to the front end of the pressing roller 7, and the rear end of the right pulley 9 is fixedly connected to a winding roller 8. The front end of the winding roller 8 is rotatably connected to the inside of the support plate 2, and the outer wall of the rear support plate 1 is arranged There is a motor 6, and the driving end of the motor 6 is fixedly connected to the rear of the laminating roller 7. The motor 6 is started to drive the laminating roller 7 to rotate, so that the laminated fabric is transmitted to the winding roller 8, and the pulley 9 connected to the laminating roller 7 rotates with the rotation of the laminating roller 7. The pulley 9 on the winding roller 8 is driven by the belt to rotate so that the winding roller 8 can wind up the laminated fabric. Four supporting columns are fixedly connected to the bottom of the base 1, and a plurality of rollers 2 are rotatably connected to the left side of the base 1. The lower layer of fabric is transported to the front of the heating roller 10 through the roller 2 inside the base 1, and is laminated together with the upper layer of fabric by the gap between the laminating roller 7 and the heating roller 10.

[0025] Reference Figure 2The fixing assembly includes two connecting columns 18 fixedly connected to the bottom of the pressing piece 13, and a pressure plate 17 is fixedly connected to the bottom of the two connecting columns 18. The bottom of the pressure plate 17 is connected to the inside of the mounting plate 12 through a spring 16. By pressing the engaging member 3, the engaging member 3 is separated from the engaging groove on the pressing member 13. The spring 16 inside the mounting plate 12 pushes up the upper pressure plate 17 through the rebound force, and the pressing piece 13 and the connecting columns 18 are lifted up together, so that the feed roller 4 can be disassembled and replaced.

[0026] Reference Figure 3 The positioning assembly includes two double-headed threaded rods 19 that are slidably connected to the upper inner part of the adjustment plate 5. The bottoms of the two double-headed threaded rods 19 are fixedly connected to the limiting members 20. The limiting members 20 are slidably connected to the outer periphery of the limiting roller 21. The front and rear ends of the two double-headed threaded rods 19 are threadedly connected with fixing nuts 11. By adjusting the double-headed threaded rods 19 to drive the limiting members 20 below, the limiting members 20 are moved on the limiting roller 21 to position the fabric on the limiting roller 21, and then the double-headed threaded rods 19 and the limiting members 20 are fixed by rotating the fixing nuts 11 on the double-headed threaded rods 19.

[0027] Working principle: The fabric on the feed roller 4 passes through the limiting roller 21, and the limiting member 20 below is driven by adjusting the double-headed threaded rod 19, so that the limiting member 20 moves on the limiting roller 21 to position the fabric on the limiting roller 21, and then the double-headed threaded rod 19 and the limiting member 20 are fixed by rotating the fixing nut 11 on the double-headed threaded rod 19. The lower layer of fabric is transported to the front of the heating roller 10 through the rotating roller 2 inside the base 1, and is pressed together with the upper layer of fabric by the gap between the pressing roller 7 and the heating roller 10. The motor 6 is started to drive the pressing roller 7 to rotate, so that the pressed fabric The good fabric is conveyed to the winding roller 8, and the pulley 9 connected to the laminating roller 7 rotates with the rotation of the laminating roller 7. The pulley 9 on the winding roller 8 is driven by the belt to rotate so that the winding roller 8 can wind up the laminated fabric. When the fabric on the feed roller 4 is processed, the clamping piece 3 can be pressed to separate the clamping piece 3 from the clamping groove on the pressing piece 13. The spring 16 inside the mounting plate 12 pushes up the upper pressure plate 17 through the rebound force, and is lifted up together with the pressing piece 13 and the connecting column 18, so that the feed roller 4 can be disassembled and replaced.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A thermal insulation fabric pressing device, comprising a base (1), characterized in that: The front and rear ends of the left side of the top of the base (1) are fixedly connected with a mounting plate (12), the mounting plate (12) is connected with a pressing piece (13) through a fixing assembly, the bottom of the pressing piece (13) and the top of the mounting plate (12) are provided with a placement groove, the inside of the placement groove is rotatably connected with a feed roller (4), the top of the base (1) is fixedly connected with an adjustment plate (5), the adjustment plate (5) is located on the right side of the mounting plate (12), the adjustment plate (5) is connected with a limiting roller (21) through a positioning assembly, the left and right sides of the limiting roller (21) are rotatably connected to the inner lower end of the adjustment plate (5), the top of the base (1) is fixedly connected with two support plates one, the two support plates one are located on the adjustment plate On the right side of (5), the two support plates are rotatably connected to a pressing roller (7) on one side thereof, and the two support plates are rotatably connected to a heating roller (10) on one side thereof, and the heating roller (10) is located directly below the pressing roller (7). The top of the base (1) is fixedly connected to a support plate 2, and the support plate 2 is located on the right side of the front support plate 1. The outer walls of the front support plate 1 and the support plate 2 are both provided with pulleys (9), and the two pulleys (9) are connected by belts. The rear end of the left pulley (9) is fixedly connected to the front end of the pressing roller (7), and the rear end of the right pulley (9) is fixedly connected to a winding roller (8), and the front end of the winding roller (8) is rotatably connected to the inside of the support plate 2.

2. The thermal insulation fabric pressing device according to claim 1, characterized in that: The fixing assembly comprises two connecting columns (18) fixedly connected to the bottom of the pressing member (13); the bottoms of the two connecting columns (18) are fixedly connected to a pressing plate (17); and the bottom of the pressing plate (17) is connected to the inside of the mounting plate (12) via a spring (16).

3. The thermal insulation fabric pressing device according to claim 1, characterized in that: The positioning assembly comprises two double-headed threaded rods (19) which are slidably connected to the upper interior of the adjustment plate (5); the bottoms of the two double-headed threaded rods (19) are fixedly connected to a limiting member (20); the limiting member (20) is slidably connected to the outer periphery of a limiting roller (21); and the front and rear ends of the two double-headed threaded rods (19) are threadedly connected to fixing nuts (11).

4. The thermal insulation fabric pressing device according to claim 1, characterized in that: The left and right sides of the mounting plate (12) are both fixedly connected with connecting rods (15), the outer peripheries of the two connecting rods (15) are both rotatably connected with rotating parts (14), and the separated sides of the two rotating parts (14) are both fixedly connected with engaging parts (3).

5. The thermal insulation fabric pressing device according to claim 4, characterized in that: The pressing member (13) is provided with a clamping groove on both the left and right sides, and the adjacent sides of the two clamping members (3) are arranged inside the clamping groove.

6. The thermal insulation fabric pressing device according to claim 1, characterized in that: Four supporting columns are fixedly connected to the bottom of the base (1).

7. The thermal insulation fabric pressing device according to claim 1, characterized in that: A plurality of rollers (2) are rotatably connected to the left side of the base (1).

8. The thermal insulation fabric pressing device according to claim 5, characterized in that: An outer wall of the rear support plate is provided with a motor (6), and a driving end of the motor (6) is fixedly connected to the rear of the pressing roller (7).

Images