Rubber-plastic insulation material cutting processing equipment

By designing a coordinated moving mechanism, limiting mechanism, and cutting mechanism, the problem of incomplete cutting in rubber and plastic insulation material cutting equipment was solved, achieving complete and stable cutting, thus improving cutting quality and the practicality of the equipment.

CN224295968UActive Publication Date: 2026-05-29JIANGSU HUAZHIJIAN NEW MATERIALS CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGSU HUAZHIJIAN NEW MATERIALS CO LTD
Filing Date
2025-07-22
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

When adjusting the cutting size, traditional rubber and plastic insulation material cutting equipment may cause the cutting wheel and moving roller to come into contact, resulting in incomplete cutting of the bottom of the insulation material, causing adhesion and affecting the cutting quality.

Method used

A cutting and processing equipment for rubber and plastic insulation materials was designed, which includes a moving mechanism, a limiting mechanism and a cutting mechanism. Through the cooperation of the cutting roller and the cutting groove, the cutting wheel is ensured to completely penetrate the bottom of the material, and the cutting pressure plate and elastic support structure are used to avoid uneven cuts and adhesion.

Benefits of technology

It enables complete cutting of insulation materials, improves cutting quality and stability, avoids incomplete cutting and adhesion, and increases the practicality and functionality of the equipment.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224295968U_ABST
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Abstract

The utility model discloses a kind of rubber plastic heat-insulating material cutting processing equipment, including moving mechanism and the limiting mechanism assembled in the front side of the top of moving mechanism, and the cutting mechanism assembled in the top central position of moving mechanism, the moving mechanism includes support frame, the utility model relates to rubber plastic heat-insulating material processing technical field.This rubber plastic heat-insulating material cutting processing equipment, through the cooperation between cutting roller and cutting groove, it is convenient for cutting wheel to be completely penetrated the bottom of heat-insulating material when working, so that equipment can also be completely cutting treatment to heat-insulating material when adjusting, ensure the quality of equipment when cutting operation, through the cooperation of sliding sleeve, telescopic slide bar, supporting spring and cutting pressboard, elastic compression flattening treatment can be carried out at cutting place when equipment cuts heat-insulating material, avoid the situation that cutting place bulges when equipment cuts heat-insulating material, leading to uneven cut, ensure the quality when cutting heat-insulating material.
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Description

Technical Field

[0001] This utility model relates to the field of rubber and plastic insulation material processing technology, specifically to a rubber and plastic insulation material cutting and processing equipment. Background Technology

[0002] Rubber and plastic materials are made from high-quality rubber and polyvinyl chloride (NBR / PVC) as the main materials. They are mixed foamed materials produced through mixing, internal mixing, continuous extrusion, heating and foaming, cooling and slitting. Rubber and plastic insulation materials are elastic closed-cell foamed materials with advantages such as low thermal conductivity, fire resistance, moisture resistance, vibration reduction and noise reduction, environmental friendliness and health, long service life, elegant and beautiful appearance, and convenient installation. Rubber and plastic insulation materials need to be cut during production and processing, so cutting and processing equipment is required.

[0003] The "Cutting Equipment for Rubber and Plastic Insulation Materials" disclosed in publication number "CN221985260U" includes a left and a right plate, with a movable plate between the plates. The movable plate is slidably connected to the plate. The movable plate has an opening, and a rotating cutting saw blade is installed inside the opening. A driving device is installed at the bottom of the movable plate. A sliding device is installed at the bottom of one of the plates. Multiple pressing devices are installed on the upper side of the plate to press the rubber and plastic insulation material from the top. A push plate is slidably installed on the plate. The push plate is pushed by the pushing device on the plate to press the rubber and plastic insulation material from the side. Baffles are installed on the front and rear sides of the top of the plate.

[0004] Traditional cutting equipment, when adjusting the cutting size, may result in incomplete cutting and adhesion of the bottom of the insulation material to avoid contact between the cutting wheel and the moving roller, thus affecting the cutting quality. To address this issue, we have designed a rubber and plastic insulation material cutting and processing equipment. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a cutting and processing equipment for rubber and plastic insulation materials. It solves the problem that when adjusting the cutting size, in order to avoid the cutting wheel and the moving roller from touching each other, the bottom of the insulation material cannot be completely cut, resulting in incomplete cutting and adhesion of the bottom of the insulation material, which affects the cutting quality of the insulation material.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: a rubber and plastic insulation material cutting and processing equipment, including a moving mechanism and a limiting mechanism assembled on the front side of the top of the moving mechanism, and a cutting mechanism assembled at the center of the top of the moving mechanism;

[0007] The moving mechanism includes a support frame, with multiple sets of moving rollers rotatably mounted at equal distances on both the front and rear sides inside the support frame. A cutting roller is rotatably mounted at the center inside the support frame, and multiple sets of cutting grooves are rotatably opened at equal distances on the outside of the cutting roller. A waste funnel is fixedly mounted at the center of the bottom of the moving mechanism.

[0008] The limiting mechanism includes a limiting frame installed on one side of the support frame. An electric push rod is fixedly installed on the top of the limiting frame. Two sets of mounting plates are fixedly installed on the output end of the electric push rod. Adjusting plates are slidably installed on both sides of the two sets of mounting plates through telescopic plates. A limiting plate is rotatably installed on the bottom of the inner side of the adjusting plate. A pressure roller is fixedly installed on the inner side of the limiting plate.

[0009] The cutting mechanism includes a lifting slide rail installed on one side of the support frame, a transverse slide rail slidably installed on one side of the lifting slide rail, a transverse slide rail slidably installed at the bottom of the transverse slide rail, a cutting motor fixedly installed at the bottom of one side of the transverse slide rail, and a cutting wheel fixedly installed at the output end of the cutting motor through the cutting plate.

[0010] A sliding sleeve is fixedly installed on the back of the cutting plate, and a telescopic sliding rod is slidably installed inside the sliding sleeve. A support spring that abuts against the telescopic sliding rod is fixedly installed on the upper part of the sliding sleeve, and a cutting pressure plate is fixedly installed on the bottom of the telescopic sliding rod.

[0011] Preferably, a mobile motor is fixedly installed on the back of one side of the support frame, and a gearbox is fixedly installed on the other side of the support frame.

[0012] Preferably, a separation cone plate is fixedly installed on the back of the cutting pressure plate.

[0013] Preferably, both sides of the top of the mounting plate are threaded with limiting shafts, and the bottom of the limiting shafts abuts against the top of the telescopic plate.

[0014] Preferably, a collection box is slidably installed inside the waste funnel, and a drawer plate is fixedly installed on one side of the collection box.

[0015] Preferably, support legs are fixedly installed on the front and rear sides of the bottom of the support frame, and leg plates are fixedly installed on the bottom of each support leg.

[0016] This utility model provides a cutting and processing equipment for rubber and plastic insulation materials. Compared with the prior art, it has the following advantages:

[0017] (1) The rubber and plastic insulation material cutting and processing equipment, through the cooperation between the cutting roller and the cutting groove, makes it convenient for the cutting roller to completely penetrate the bottom of the insulation material during operation, so that the equipment can also completely cut the insulation material during adjustment, ensuring the quality of the equipment during cutting operation and improving its practicality.

[0018] (2) By combining the sliding sleeve, telescopic sliding rod, support spring and cutting pressure plate, the cutting point of the equipment can be elastically pressed and smoothed when cutting the insulation material, which avoids the situation where the cutting point bulges and the cut is uneven when the equipment cuts the insulation material, increases the functionality of the equipment and ensures the quality of cutting the insulation material. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0020] Figure 2 This is a schematic diagram of the support frame structure of this utility model.

[0021] Figure 3 This is a schematic diagram of the pressure roller structure of this utility model.

[0022] Figure 4 This is a schematic diagram of the cutting wheel structure of this utility model.

[0023] Figure 5 This is a schematic diagram of the cutting pressure plate structure of this utility model.

[0024] In the diagram: 1. Moving mechanism; 101. Support frame; 102. Moving roller; 103. Cutting roller; 104. Cutting groove; 105. Moving motor; 106. Gearbox; 107. Support leg; 108. Leg plate; 2. Limiting mechanism; 201. Limiting frame; 202. Electric push rod; 203. Mounting plate; 204. Telescopic plate; 205. Adjusting plate; 206. Pressure roller; 207. Limiting disc; 208. Limiting shaft; 3. Cutting mechanism; 301. Lifting slide rail; 302. Transverse slide rail; 303. Cutting plate; 304. Cutting motor; 305. Cutting wheel; 4. Waste funnel; 401. Collection box; 402. Drawer plate; 5. Sliding sleeve; 501. Telescopic slide rod; 502. Cutting pressure plate; 503. Separating cone plate; 504. Support spring. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0026] Example 1

[0027] Please see Figures 1-4As shown, this embodiment proposes a cutting and processing equipment for rubber and plastic insulation materials, including a moving mechanism 1, a limiting mechanism 2 mounted on the front top of the moving mechanism 1, and a cutting mechanism 3 mounted at the center of the top of the moving mechanism 1. The moving mechanism 1 includes a support frame 101, with multiple sets of moving rollers 102 rotatably mounted at equal distances on both the front and rear sides inside the support frame 101. A cutting roller 103 is rotatably mounted at the center inside the support frame 101, and multiple sets of cutting grooves 104 are equally spaced on the outside of the cutting roller 103. A waste funnel 4 is fixedly mounted at the center of the bottom of the moving mechanism 1. The limiting mechanism 2 includes a limiting frame 201 mounted on one side of the support frame 101, and an electric motor is fixedly mounted on the top of the limiting frame 201. The push rod 202 has two sets of mounting plates 203 fixedly installed at its output end. Adjustment plates 205 are slidably installed on both sides of the two sets of mounting plates 203 via telescopic plates 204. Limiting discs 207 are rotatably installed on the bottom inner side of the adjustment plates 205. Pressure rollers 206 are fixedly installed on the inner side of the limiting discs 207. The cutting mechanism 3 includes a lifting slide rail 301 installed on one side of the support frame 101. A transverse slide rail 302 is slidably installed on one side of the lifting slide rail 301. A transverse slide rail 302 is slidably installed at the bottom of the transverse slide rail 302. A cutting motor 304 is fixedly installed at the bottom of one side of the transverse slide rail 302. The output end of the cutting motor 304 passes through the cutting plate 303 and is fixedly installed with a cutting roller 305.

[0028] In use, the moving roller 102 supports and moves the rubber and plastic insulation material, facilitating continuous cutting by the equipment. The cutting roller 103 is installed in the center of the support frame 101, providing rolling support for the insulation material at the center of the support frame 101. The pressure roller 206 and the limiting plate 207 limit and guide the insulation material as it moves on the moving roller 102, ensuring its stability and preventing it from slipping. If deviation or tilting occurs during movement, limiting the path of the insulation material ensures the stability of the equipment during cutting. The electric push rod 202 can adjust and control the height of the limiting plate 207 and pressure roller 206 during operation, thus facilitating the limiting plate 207 and pressure roller 206 to guide insulation materials of different thicknesses. The telescopic plate 204 can adjust the expansion and contraction of the limiting plate 207 and pressure roller 206, allowing the limiting plate 207 and pressure roller 206 to handle insulation materials of different widths. Material is guided by limiting positions, increasing the adjustability of the equipment and improving its practicality. The lifting slide rail 301 can lower the transverse slide rail 302. When the transverse slide rail 302 lowers, the cutting motor 304 and the cutting wheel 305 can also be lowered. The cutting motor 304 drives the cutting wheel 305 to rotate, which can cut the insulation material moving on the support frame 101. The lifting slide rail 301 lowers the cutting wheel 305 and inserts it into the cutting groove 104, thus facilitating the cutting wheel 305 to completely penetrate the insulation. The material allows the cutting wheel 305 to completely cut the insulation material, avoiding incomplete adhesion during cutting. The transverse slide rail 302 can adjust the transverse movement of the cutting motor 304 and the cutting wheel 305, thus facilitating the adjustment of the cutting position of the cutting wheel 305 during operation. Furthermore, multiple cutting grooves 104 can be used in conjunction with the transverse movement adjustment of the cutting wheel 305, improving practicality. The waste generated by the cutting wheel 305 during the cutting of the insulation material will fall into the waste funnel 4.

[0029] Example 2

[0030] Based on Example 1, such as Figure 4 and Figure 5 As shown, a sliding sleeve 5 is fixedly installed on the back of the cutting plate 303, a telescopic sliding rod 501 is slidably installed inside the sliding sleeve 5, a support spring 504 that abuts against the telescopic sliding rod 501 is fixedly installed on the upper part of the sliding sleeve 5, and a cutting pressure plate 502 is fixedly installed on the bottom of the telescopic sliding rod 501.

[0031] During use, when the cutting wheel 305 cuts the insulation material, the cutting pressure plate 502 can press the cut surface firmly. The pressing of the cutting pressure plate 502 on the insulation material improves the stability of the cutting wheel 305 when cutting the insulation material, and avoids the insulation material from bulging during the cutting process, which would cause uneven cuts. This increases the functionality of the equipment and ensures the stability of the insulation material during cutting. The telescopic slide rod 501 and the support spring 504 can provide elastic support for the cutting pressure plate 502, thus facilitating the elastic pressing of the cutting pressure plate 502 on the insulation material.

[0032] like Figure 2 As shown, a moving motor 105 is fixedly installed on the back of one side of the support frame 101, and a gearbox 106 is fixedly installed on the other side of the support frame 101.

[0033] In use, the output end of the moving motor 105 is fixedly connected to one of the moving rollers 102, so that the moving motor 105 can drive the moving rollers 102 to rotate. The shafts of multiple moving rollers 102 and cutting rollers 103 are all fixedly connected to the gearbox 106, so that the gearbox 106 can rotate multiple moving rollers 102 and cutting rollers 103 synchronously, ensuring the stability of the moving rollers 102 and cutting rollers 103 when moving the insulation material.

[0034] like Figure 4 and Figure 5 As shown, a separation cone plate 503 is fixedly installed on the back of the cutting pressure plate 502.

[0035] In use, the separating cone plate 503 can separate the insulation material after it has been cut by the cutting wheel 305. By separating the insulation material, it is easier for it to be discharged on the support frame 101, avoiding the entanglement of the cut insulation material and ensuring the stability of the equipment when the insulation material is discharged after being cut.

[0036] like Figure 3 As shown, both sides of the top of the mounting plate 203 are threaded with limiting shafts 208, and the bottom of the limiting shafts 208 abuts against the top of the telescopic plate 204.

[0037] In use, the limiting shaft 208 rotates to abut against the top of the telescopic plate 204, thereby limiting and locking the telescopic plate 204 during its extension and retraction adjustment, ensuring the stability of the telescopic plate 204 when adjusting the expansion and contraction of the limiting plate 207 and the pressure roller 206.

[0038] like Figure 2 As shown, a collection box 401 is slidably installed inside the waste funnel 4, and a drawer plate 402 is fixedly installed on one side of the collection box 401.

[0039] During use, the waste material entering the waste funnel 4 falls into the collection box 401. The collection box 401 can collect the waste material generated during the cutting operation, making it convenient for staff to centrally process the waste material in the collection box 401 later. The drawer plate 402 can seal and limit the collection box 401 when it is closed, ensuring the stability of the collection box 401 when it is installed inside the waste funnel 4.

[0040] like Figure 1 and Figure 2 As shown, support legs 107 are fixedly installed on the front and rear sides of the bottom of the support frame 101, and leg plates 108 are fixedly installed on the bottom of the support legs 107.

[0041] In use, the support leg 107 can support the bottom of the support frame 101, and the leg plate 108 increases the force-bearing area at the bottom of the support leg 107, thereby improving the stability of the support leg 107 when supporting the support frame 101.

[0042] Working principle: The moving roller 102 can move and transport the insulation material on the support frame 101. The limiting plate 207 and the pressure roller 206 can limit the path of the insulation material when it moves on the moving roller 102, so as to prevent the insulation material from tilting when it moves on the moving roller 102. The cutting motor 304 drives the cutting wheel 305 to rotate and cut the insulation material. The lifting slide rail 301 can adjust the working height of the cutting wheel 305. The transverse slide rail 302 can adjust the cutting position of the insulation material. The cutting groove 104 on the outer wall of the cutting roller 103 facilitates the cutting wheel 305 to completely cut the insulation material, ensuring that the cutting wheel 305 cuts the insulation material comprehensively and avoiding incomplete cutting and adhesion after adjusting the cutting position. The cutting pressure plate 502 can press the insulation material when the cutting wheel 305 cuts it, so as to avoid the bulge at the cut and affect the cutting quality.

[0043] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A cutting and processing equipment for rubber and plastic insulation materials, characterized in that: It includes a moving mechanism and a limiting mechanism mounted on the front top of the moving mechanism, as well as a cutting mechanism mounted at the center top of the moving mechanism. The moving mechanism includes a support frame, with multiple sets of moving rollers rotatably mounted at equal distances on both the front and rear sides inside the support frame. A cutting roller is rotatably mounted at the center inside the support frame, and multiple sets of cutting grooves are rotatably opened at equal distances on the outside of the cutting roller. A waste funnel is fixedly mounted at the center of the bottom of the moving mechanism. The limiting mechanism includes a limiting frame installed on one side of the support frame. An electric push rod is fixedly installed on the top of the limiting frame. Two sets of mounting plates are fixedly installed on the output end of the electric push rod. Adjusting plates are slidably installed on both sides of the two sets of mounting plates through telescopic plates. A limiting plate is rotatably installed on the bottom of the inner side of the adjusting plate. A pressure roller is fixedly installed on the inner side of the limiting plate. The cutting mechanism includes a lifting slide rail installed on one side of the support frame, a transverse slide rail slidably installed on one side of the lifting slide rail, a transverse slide rail slidably installed at the bottom of the transverse slide rail, a cutting motor fixedly installed at the bottom of one side of the transverse slide rail, and a cutting wheel fixedly installed at the output end of the cutting motor through the cutting plate. A sliding sleeve is fixedly installed on the back of the cutting plate, and a telescopic sliding rod is slidably installed inside the sliding sleeve. A support spring that abuts against the telescopic sliding rod is fixedly installed on the upper part of the sliding sleeve, and a cutting pressure plate is fixedly installed on the bottom of the telescopic sliding rod.

2. The rubber and plastic insulation material cutting and processing equipment according to claim 1, characterized in that: A mobile motor is fixedly installed on the back of one side of the support frame, and a gearbox is fixedly installed on the other side of the support frame.

3. The rubber and plastic insulation material cutting and processing equipment according to claim 1, characterized in that: A separation cone plate is fixedly installed on the back of the cutting pressure plate.

4. The rubber and plastic insulation material cutting and processing equipment according to claim 1, characterized in that: Both sides of the top of the mounting plate are threaded with limit shafts, and the bottom of the limit shafts abuts against the top of the telescopic plate.

5. The rubber and plastic insulation material cutting and processing equipment according to claim 1, characterized in that: A collection box is slidably installed inside the waste funnel, and a drawer plate is fixedly installed on one side of the collection box.

6. The rubber and plastic insulation material cutting and processing equipment according to claim 1, characterized in that: Support legs are fixedly installed on the front and rear sides of the bottom of the support frame, and leg plates are fixedly installed on the bottom of each support leg.