Silica gel cloth roller coating and calendering processing equipment

Abstract

Silica gel cloth roller coating and calendaring processing equipment comprises a silica gel roller coating device, a silica gel calendaring device, a cooling and flattening device and a silica gel cloth rolling device which are sequentially arranged, the cooling and flattening device comprises a rack and a cooling and flattening mechanism, a cooling water tank is arranged in the rack, the cooling and flattening mechanism is arranged on a horizontal mounting frame above the rack, and the silica gel cloth rolling device is arranged above the cooling water tank. The cooling and flattening mechanism comprises a positioning seat, a horizontal base plate and a cooling roller, the positioning seat is fixed on the horizontal mounting frame, the horizontal base plate is arranged below the positioning seat, the cooling roller is arranged below the horizontal base plate through a cooling roller mounting seat, a cooling water flowing channel is arranged in the cooling roller, a roller shaft of the cooling roller is provided with a water pipe connector, and the water pipe connector is connected with the water pipe connector. The water pipe connector is connected with a cold water conveying pipe, the cold water conveying pipe is respectively connected with a cooling water tank and a conveying pump to form a cooling water circulation pipeline, and the cooling water circulation pipeline is provided with the conveying pump. The device is convenient to adjust, safe, reliable and good in product quality.

Description

Technical Field

[0001] The utility model relates to the field of silicone cloth processing equipment, in particular to silicone cloth roller coating and calendering processing equipment. Background Art

[0002] Silicone cloth is widely used in industrial and civil fields, and the market has great room for growth. Existing silicone cloth production equipment has the problems of simple structure and single function. Only by improving process stability, production efficiency and product performance can we better meet market demand. Utility Model Content

[0003] In order to solve the deficiencies of the prior art, the utility model provides a silicone cloth roller coating and calendering processing equipment which is convenient to adjust, safe and reliable and has good product quality.

[0004] In order to achieve the above-mentioned invention object, the utility model provides the following technical solutions:

[0005] A silicone cloth roller coating and calendering processing equipment comprises a silicone roller coating device, a silicone calendering device, a cooling and flattening device and a silicone cloth winding device which are arranged in sequence, the cooling and flattening device comprises a frame and a cooling and flattening mechanism, a cooling water tank is arranged in the frame, the cooling and flattening mechanism is arranged on a horizontal mounting frame above the frame, the cooling and flattening mechanism comprises a positioning seat, a horizontal base plate and a cooling roller, the positioning seat is fixed on the horizontal mounting frame, a horizontal base plate is arranged below the positioning seat, a cooling roller is arranged below the horizontal base plate through a cooling roller mounting seat, a cooling water flow channel is arranged in the cooling roller, a roller shaft of the cooling roller is provided with a water pipe joint, the water pipe joint is connected to a cold water delivery pipe, the cold water delivery pipe is respectively connected to the cooling water tank and a delivery pump to form a cooling water circulation pipeline, and the cooling water circulation pipeline is provided with a delivery pump.

[0006] The cooling rollers are made of stainless steel and are evenly arranged below the horizontal substrate.

[0007] An inclined bottom plate is arranged in the cooling water tank, a bottom water outlet is connected to a water inlet of a delivery pump through a pipeline, and a filter screen is installed at the bottom water outlet.

[0008] The silicone roller coating device includes an upper silicone coating roller and a lower silicone coating roller movably mounted on a first support frame, the roller shaft of the lower silicone coating roller is fixedly connected to a first drive motor, the first drive motor is fixed on the first support frame, the first drive motor drives the lower silicone coating roller to rotate and drives the upper silicone coating roller to rotate through a first conveyor belt assembly.

[0009] The silicone roller coating device is equipped with a silicone coating roller spacing adjustment device.

[0010] The silicone calendering device includes an upper calendering roller and a lower calendering roller movably mounted on a second support frame, the roller shaft of the lower calendering roller is fixedly connected to a second drive motor, the second drive motor is fixed on the second support frame, the second drive motor drives the lower calendering roller to rotate and drives the upper calendering roller to rotate through a second conveyor belt assembly.

[0011] The silica gel calendering device is equipped with a calendering roller spacing adjustment device.

[0012] A first tension wheel assembly is provided at the discharge point of the silicone calendering device.

[0013] A second tensioning wheel assembly is arranged at the feeding position of the silicone cloth winding device.

[0014] The silicone cloth winding device includes a reel mounted on a third support frame, the rotating shaft of the reel is fixedly connected to a third drive motor, the third drive motor is fixed on the third support frame, and the third drive motor drives the reel to rotate to realize the winding operation of the silicone composite cloth.

[0015] Beneficial effects of the utility model:

[0016] 1. The silicone roller coating device can adopt a two-roller or three-roller structure to coat the silicone cloth with uncured raw silicone or cooked silicone and other rubber materials, which has good applicability, convenient adjustment, safety and reliability;

[0017] 2. The distance between the two rollers of the silicone calendering device is set according to the processing needs, so that the silicone cloth can be quickly shaped and have uniform thickness after roller coating. At the same time, the lower calendering roller is used as the driving wheel and the upper calendering roller is used as the driven wheel, which has strong conveying power and faster speed;

[0018] 3. Through two horizontally arranged tension wheel assemblies, the silicone cloth is fitted with the horizontal surface of the top of the frame during transportation. Through the cooling and flattening mechanism, the silicone cloth is quickly cooled and shaped, the surface is smoother and more uniform, and the product quality is good. At the same time, the design of cooling roller is adopted to reduce the resistance of the contact surface with the silicone cloth, and the production efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a silicone cloth roller coating and calendering processing equipment of the utility model;

[0020] Figure 2 This is a structural diagram of a calendering device of a silicone cloth roller coating calendering processing equipment of the utility model;

[0021] In the figure: 1-cloth, 2-first support frame, 21-lower silicone coating roller, 22-upper silicone coating roller, 3-silicone calendering device, 31-lower calendering roller, 32-upper calendering roller, 33-first tensioning wheel assembly, 34-second support frame, 35-second drive motor, 4-frame, 41-cooling water tank, 410-inclined bottom plate, 42-delivery pump, 43-cooling water circulation pipeline, 44-horizontal mounting frame, 5-cooling flattening mechanism, 51-positioning seat, 52-horizontal base plate, 53-cooling roller mounting seat, 54-cooling roller, 6-third support frame, 61-silicone cloth winding device, 62-second tensioning wheel assembly. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0023] like Figure 1 , Figure 2 As shown, the utility model provides a silicone cloth roller coating and calendering processing equipment, comprising a silicone roller coating device, a silicone calendering device 3, a cooling and flattening device and a silicone cloth winding device 61 which are arranged in sequence, the cooling and flattening device comprising a frame 4 and a roller cooling and flattening mechanism 5, the frame 4 is provided with a cooling water tank 41, the roller cooling and flattening mechanism 5 is arranged on a horizontal mounting frame 44 above the frame 4, the cooling and flattening mechanism 5 is connected to the cooling water tank 41 through a cooling water circulation pipeline 43, the cooling water circulation pipeline 43 is provided with a conveying pump 42, the unwinding device or the cloth 1 from the previous process is sequentially subjected to roller coating, calendering, cooling and flattening and winding operations by the equipment, and a silicone composite cloth product with stable performance and high quality can be obtained.

[0024] Specifically, the silicone roller coating device adopts a two-roller structure, including an upper silicone coating roller 22 and a lower silicone coating roller 21 movably mounted on the first support frame 2, and the roller shaft of the lower silicone coating roller 21 is fixedly connected to a first drive motor (not shown), which is fixed to the first support frame 2, and the first drive motor drives the lower silicone coating roller 21 to rotate and drives the upper silicone coating roller 22 to rotate through the first conveyor belt assembly. It can be understood that the silicone roller coating device can also adopt three rollers and other installation structures.

[0025] Specifically, the silicone roller coating device is equipped with a silicone coating roller spacing adjustment device for adjusting the distance between the upper and lower silicone coating rollers.

[0026] Specifically, the silicone calendering device 3 includes an upper calendering roller 32 and a lower calendering roller 31 movably mounted on a second support frame 34. The roller shaft of the lower calendering roller 31 is fixedly connected to a second drive motor 35. The second drive motor 35 is fixed on the second support frame 34. The second drive motor 35 drives the lower calendering roller 31 to rotate and drives the upper calendering roller 32 to rotate through the second conveyor belt assembly.

[0027] Specifically, the silicone calendering device 3 is equipped with a calendering roller spacing adjustment device for adjusting the distance between the upper and lower calendering rollers.

[0028] Specifically, the silicone calendering device 3 is detachably provided with a first tensioning wheel assembly 33 at the discharge port, and the silicone cloth winding device 61 is detachably provided with a second tensioning wheel assembly 62 at the feed port, so that the silicone cloth can be fitted with the platform surface on the top of the frame 4 by adjusting the tensioning force.

[0029] Specifically, the roller cooling and flattening mechanism 5 includes a positioning seat 51, a horizontal base plate 52 and a cooling roller 54. The positioning seat 51 is detachably fixed on the horizontal mounting frame 44. A horizontal base plate 52 is arranged below the positioning seat 51. A cooling roller 54 is arranged below the horizontal base plate 52 through a cooling roller mounting seat 53. A cooling water flow channel is arranged in the cooling roller 54. The roller shaft of the cooling roller 54 is provided with a water pipe joint, which is connected to a cold water delivery pipe. The cold water delivery pipe is respectively connected to a cooling water tank 41 and a delivery pump 42 to form a cooling water circulation pipeline 43. The cooling water circulation pipeline 43 is provided with a delivery pump 42 to provide cooling water delivery power.

[0030] Specifically, there are a plurality of cooling rollers 54 that are evenly arranged below the horizontal substrate 52 . The cooling rollers 54 are made of stainless steel, have low transport resistance, and high heat exchange speed.

[0031] Specifically, an inclined bottom plate 410 is provided in the cooling water tank 41 to facilitate water flow to the bottom water outlet. The bottom water outlet is connected to the water inlet of the delivery pump 42 through a pipeline, and a filter is installed at the bottom water outlet to prevent large particles of impurities from entering the water flow channel of the delivery pump 42 and the cooling roller 54.

[0032] Specifically, the silicone cloth winding device 61 includes a reel mounted on a third support frame 6, the rotating shaft of the reel is fixedly connected to a third drive motor (not shown), and the third drive motor is fixed on the third support frame 6. The third drive motor drives the reel to rotate to realize the winding operation of the silicone composite cloth.

[0033] It should be noted that the above embodiments are merely preferred embodiments of the present invention and are not intended to limit the protection scope of the present invention. All equivalent modifications made on the basis of the above embodiments fall within the protection scope of the present invention.

Claims

1. A silicone cloth roller coating and calendering processing equipment, comprising a silicone roller coating device, a silicone calendering device, a cooling and flattening device and a silicone cloth winding device arranged in sequence, characterized in that: The cooling and flattening device includes a frame and a cooling and flattening mechanism, a cooling water tank is arranged in the frame, the cooling and flattening mechanism is arranged on a horizontal mounting frame above the frame, the cooling and flattening mechanism includes a positioning seat, a horizontal base plate and a cooling roller, the positioning seat is fixed on the horizontal mounting frame, a horizontal base plate is arranged below the positioning seat, a cooling roller is arranged below the horizontal base plate through a cooling roller mounting seat, a cooling water flow channel is arranged in the cooling roller, a roller shaft of the cooling roller is provided with a water pipe joint, the water pipe joint is connected to a cold water delivery pipe, the cold water delivery pipe is respectively connected to the cooling water tank and a delivery pump to form a cooling water circulation pipeline, and the cooling water circulation pipeline is provided with a delivery pump.

2. The silicone cloth roller coating and calendering processing equipment according to claim 1, characterized in that: The cooling rollers are made of stainless steel and are evenly arranged below the horizontal substrate.

3. The silicone cloth roller coating and calendering processing equipment according to claim 1, characterized in that: An inclined bottom plate is arranged in the cooling water tank, a bottom water outlet is connected to a water inlet of a delivery pump through a pipeline, and a filter screen is installed at the bottom water outlet.

4. The silicone cloth roller coating and calendering processing equipment according to claim 1, characterized in that: The silicone roller coating device includes an upper silicone coating roller and a lower silicone coating roller movably mounted on a first support frame, the roller shaft of the lower silicone coating roller is fixedly connected to a first drive motor, the first drive motor is fixed on the first support frame, the first drive motor drives the lower silicone coating roller to rotate and drives the upper silicone coating roller to rotate through a first conveyor belt assembly.

5. The silicone cloth roller coating and calendering processing equipment according to claim 4, characterized in that: The silicone roller coating device is equipped with a silicone coating roller spacing adjustment device.

6. The silicone cloth roller coating and calendering processing equipment according to claim 1, characterized in that: The silicone calendering device includes an upper calendering roller and a lower calendering roller movably mounted on a second support frame, the roller shaft of the lower calendering roller is fixedly connected to a second drive motor, the second drive motor is fixed on the second support frame, the second drive motor drives the lower calendering roller to rotate and drives the upper calendering roller to rotate through a second conveyor belt assembly.

7. The silicone cloth roller coating and calendering processing equipment according to claim 6, characterized in that: The silica gel calendering device is equipped with a calendering roller spacing adjustment device.

8. The silicone cloth roller coating and calendering processing equipment according to claim 1, characterized in that: A first tension wheel assembly is provided at the discharge point of the silicone calendering device.

9. The silicone cloth roller coating and calendering processing equipment according to claim 8, characterized in that: A second tensioning wheel assembly is arranged at the feeding position of the silicone cloth winding device.

10. A silicone cloth roller coating and calendering processing equipment according to any one of claims 1 to 9, characterized in that: The silicone cloth winding device includes a reel mounted on a third support frame, the rotating shaft of the reel is fixedly connected to a third drive motor, the third drive motor is fixed on the third support frame, and the third drive motor drives the reel to rotate to realize the winding operation of the silicone composite cloth.

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