Rubber product shaping device

Abstract

The utility model discloses a rubber product shaping device, which belongs to the technical field of rubber product processing and comprises a rolling column, a second groove arranged along the length direction of the rolling column is arranged on the side surface of the rolling column, a second rubber block is fixed in the second groove, and a gap is arranged between the second rubber block and the side surface of the second groove. A second cavity is formed in the second rubber block, a pressing assembly is arranged on the support, and a spinning assembly is arranged at one end of the rolling column. Liquid continues to be squeezed into the pressing assembly through the spinning assembly, the second rubber block is expanded to the limit, so that the liquid is conveyed into the pressing assembly in a centralized mode, the pressing assembly expands to clamp and fix the other end of the rubber product, the rolled rubber product is in a shaped rolled shape, and therefore the rubber product is prevented from being damaged. The rubber products cannot be loosened, deformation of the rubber products caused by scattering of the rubber products in the transportation and storage process is prevented, and the shaping effect on the rubber products is good.

Description

Technical Field

[0001] This utility model relates to the field of rubber product processing technology, and in particular to a rubber product shaping device. Background Technology

[0002] Rubber products refer to the activities of producing various rubber products using natural and synthetic rubber as raw materials, and also include rubber products produced from recycled waste rubber. The output of synthetic rubber has far exceeded that of natural rubber, with styrene-butadiene rubber (SBR) having the largest output. After rubber products are produced, they need to be stored and transported.

[0003] Rubber products such as rubber carpets need to be stored and transported centrally after production. In the current technology, rubber carpets are generally wound into rolls. However, rubber carpets are difficult to shape after being wound into rolls and are very easy to loosen during storage or transportation, which brings inconvenience to transportation and storage.

[0004] Therefore, it is necessary to provide a rubber product shaping device to solve the above-mentioned technical problems. Utility Model Content

[0005] The purpose of this invention is to provide a rubber product shaping device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following solution to the aforementioned technical problems: A rubber product shaping device includes a roller, a second groove arranged along the length of the roller on its side surface, a second rubber block fixed in the second groove, a gap between the second rubber block and the side surface of the second groove, a second cavity inside the second rubber block, a bracket fixed on the side surface of the roller, a pressing assembly on the bracket, a spinning assembly connected to the pressing assembly and the interior of the bracket at one end of the roller, a rotating shaft fixed at the end of the roller away from the spinning assembly, and a second infusion tube connected between the second cavity and the interior of the spinning assembly.

[0007] As a further embodiment of this utility model, the compression assembly includes a first groove formed on the side of the bracket, a first rubber block arranged along the length of the first groove is fixed in the first groove, a first cavity is formed in the first rubber block, a first infusion tube communicating with the first cavity is fixed on one end of the first rubber block, and valves are installed on both the first infusion tube and the second infusion tube.

[0008] As a further embodiment of this utility model, the spinning assembly includes a filling cylinder fixed to one end of the winding column. The end of the first infusion tube away from the first rubber block is connected to the inside of the filling cylinder. The end of the second infusion tube away from the second cavity is connected to the inside of the filling cylinder. A nut sleeve is fixed inside the end of the filling cylinder away from the winding column. A threaded rod inserted into the inside of the filling cylinder is threadedly connected to the nut sleeve. A piston component that fits tightly against the inner wall of the filling cylinder is fixed to the end of the threaded rod inside the filling cylinder.

[0009] As a further embodiment of this utility model, the outer surface of the first rubber block is provided with protrusions, and the protrusions are provided in multiple quantities and are distributed at equal intervals.

[0010] As a further embodiment of this utility model, a dial is fixed on one end of the threaded rod located outside the filling cylinder, and a rubber sleeve is fitted onto the surface of the dial.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] The liquid is forced into the second rubber block through the second infusion tube by the spinning assembly, causing the second rubber block to expand. The side wall of the second rubber block clamps one end of the rubber product, thus fixing one end of the rubber product on the side of the roll. After the rubber product is rolled up, the liquid is further forced into the pressing assembly by the spinning assembly. Since the second rubber block has expanded to its limit, the liquid is concentrated in the pressing assembly, causing the pressing assembly to expand and clamp the other end of the rubber product. This keeps the rolled rubber product in a shaped state, preventing it from becoming loose and avoiding deformation during transportation and storage. This facilitates operation and use, and provides a good shaping effect for the rubber product. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0014] Figure 1 The overall three-dimensional structure of this utility model Figure 1 ;

[0015] Figure 2 The overall three-dimensional structure of this utility model Figure 2 ;

[0016] Figure 3 for Figure 2 Enlarged view of the structure at point A in the middle;

[0017] Figure 4 This is a schematic cross-sectional view of the overall structure of this utility model;

[0018] Figure 5 for Figure 4 Enlarged view of the structure at point B in the middle.

[0019] The attached diagram lists the components represented by each number as follows:

[0020] 1. Compression assembly; 101. First infusion tube; 102. First rubber block; 103. First cavity; 104. Protrusion; 105. First groove; 2. Spinning assembly; 201. Filling cylinder; 202. Threaded rod; 203. Piston; 204. Nut sleeve; 205. Dial; 3. Roller column; 4. Second groove; 5. Second rubber block; 6. Gap; 7. Second infusion tube; 8. Support; 9. Second cavity; 10. Rotating shaft; 11. Valve. Detailed Implementation

[0021] The present invention will be further described below with reference to the embodiments.

[0022] Please see Figure 1-5This utility model provides a rubber product shaping device, including a roll 3. A second groove 4, arranged along the length of the roll 3, is formed on the side of the roll 3. A second rubber block 5 is fixed inside the second groove 4. A gap 6 is provided between the second rubber block 5 and the side of the second groove 4. A second cavity 9 is formed inside the second rubber block 5. A bracket 8 is fixed on the side of the roll 3. A clamping assembly 1 is mounted on the bracket 8. A valve 11 for controlling liquid entry is installed on the clamping assembly 1. A spinning assembly 2, communicating with the clamping assembly 1 and the inside of the bracket 8, is provided at one end of the roll 3. A rotating shaft 10 is fixed at the end of the roll 3 away from the spinning assembly 2. A second infusion tube 7 communicates between the second cavity 9 and the inside of the spinning assembly 2. In use, one end of the rolled rubber product to be placed is inserted into the gap 6. By rotating the input end of the spinning assembly 2, the valve 11 on the clamping assembly 1 is closed, preventing liquid from entering the clamping assembly 1, thus allowing liquid to pass through the spinning assembly. 2. Liquid is squeezed into the second rubber block 5 through the second infusion tube 7, causing the second rubber block 5 to expand. The side wall of the second rubber block 5 clamps one end of the rubber product, thus fixing one end of the rubber product on the side of the roll column 3. The rotating shaft 10 is connected to an external drive motor, which drives the roll column 3 to rotate through the rotating shaft 10, thereby winding the rubber product onto the side of the roll column 3. After the rubber product is wound up, the valve 11 on the clamping assembly 1 is opened and the valve 11 on the second infusion tube 7 is closed. The input end of the spinning assembly 2 is then rotated, squeezing liquid into the clamping assembly 1 through the spinning assembly 2. This causes the clamping assembly 1 to expand and clamp the other end of the rubber product, keeping the rolled rubber product in a shaped state. The rubber product will not loosen, preventing it from unraveling and deforming during transportation and storage. This facilitates operation and use and provides a good shaping effect for the rubber product.

[0023] Further as Figure 2 , Figure 3 and Figure 5As shown, it is worth noting that the compression assembly 1 includes a first groove 105 formed on the side of the bracket 8. A first rubber block 102 arranged along the length of the first groove 105 is fixed in the first groove 105. A first cavity 103 is formed in the first rubber block 102. A first infusion tube 101 communicating with the first cavity 103 is fixed to one end of the first rubber block 102. Valves 11 are installed on both the first infusion tube 101 and the second infusion tube 7. A certain amount of liquid is filled in the filling cylinder 201 and the first infusion tube 101. After the rubber product is wound up on the side of the roll column 3, the valve 11 on the first infusion tube 101 is closed. Open the valve 11 on the second infusion tube 7 and close it. Continue to rotate the threaded rod 202 inward. The threaded rod 202 drives the piston 203 to move inside the filling cylinder 201. The piston 203 then squeezes the liquid in the filling cylinder 201 into the first cavity 103 through the first infusion tube 101. This causes the side wall of the first rubber block 102 to expand and clamp and fix the other end of the rubber product. This keeps the rolled rubber product in a shaped state and prevents it from becoming loose. This prevents the rubber product from scattering during transportation and storage, which would cause deformation. It is easy to operate and use and has a good shaping effect on the rubber product.

[0024] Further as Figure 1 , Figure 2 and Figure 5 As shown, it is worth noting that the spinning assembly 2 includes a filling cylinder 201 fixed to one end of the winding column 3. The end of the first infusion tube 101 away from the first rubber block 102 is connected to the inside of the filling cylinder 201. The end of the second infusion tube 7 away from the second cavity 9 is also connected to the inside of the filling cylinder 201. A nut sleeve 204 is fixed inside the end of the filling cylinder 201 away from the winding column 3. A threaded rod 202 inserted into the filling cylinder 201 is threadedly connected to the nut sleeve 204. The threaded rod 202 is located in the filling cylinder. A piston 203 is fixed at one end of the cylinder 201 and fits tightly against the inner wall of the filling cylinder 201. In operation, by rotating the threaded rod 202, the piston 203 moves inside the filling cylinder 201, thereby squeezing the liquid in the filling cylinder 201 into the second rubber block 5 and the first rubber block 102 through the second infusion pipe 7 and the first infusion pipe 101 respectively. The second rubber block 5 and the first rubber block 102 clamp the two ends of the rubber product respectively.

[0025] This solution includes the following working process: One end of the rolled rubber carpet to be placed is inserted into the gap 6. At this time, valve 11 on the first infusion tube 101 is closed, and valve 1111 on the second infusion tube 7 is opened. By rotating the threaded rod 202, the piston 203 moves inside the filling cylinder 201, thereby squeezing the liquid in the filling cylinder 201 into the second rubber block 5 through the second infusion tube 7, causing the second rubber block 5 to expand. The side wall of the second rubber block 5 clamps one end of the rubber product, thus fixing one end of the rubber product on the side of the roll 3. The drive motor drives the rotating shaft 10 to... The roller 3 rotates to wind the rubber product onto the side of the roller 3. After the rubber product is wound up, the valve 11 on the first infusion tube 101 is opened and the valve 11 on the second infusion tube 7 is closed. The threaded rod 202 continues to rotate inward. The threaded rod 202 drives the piston 203 to move inside the filling cylinder 201. The piston 203 forces the liquid in the filling cylinder 201 into the first cavity 103 through the first infusion tube 101. This causes the side wall of the first rubber block 102 to expand and clamp and fix the other end of the rubber product, so that the rolled rubber product is in a fixed state and will not become loose.

[0026] Further as Figure 2 and Figure 3 As shown, it is worth noting that the outer surface of the first rubber block 102 is provided with protrusions 104, and there are multiple protrusions 104 that are equidistantly distributed. In actual operation, the multiple protrusions 104 effectively increase the frictional force between the side of the first rubber block 102 and the end of the rubber product, thereby further improving the clamping stability.

[0027] Further as Figure 5 As shown, it is worth noting that a dial 205 is fixed on one end of the threaded rod 202 located outside the filling cylinder 201, and a rubber sleeve is fitted on the surface of the dial 205. In actual operation, the dial 205 facilitates the rotation of the filling cylinder 201, and the rubber sleeve increases the friction of rotating the dial 205, making operation easier.

[0028] The drive motor can be purchased from the market. The drive motor is equipped with a power supply. It is a mature technology in this field and has been fully disclosed. Therefore, it will not be described again in the specification.

Claims

1. A rubber product shaping device, comprising a roller, characterized in that, A second groove is provided on the side of the roll column, which is arranged along the length of the roll column. A second rubber block is fixed in the second groove. A gap is provided between the second rubber block and the side of the second groove. A second cavity is provided inside the second rubber block. A bracket is fixed on the side of the roll column. A clamping component is provided on the bracket. A spinning component is provided on one end of the roll column, which is connected to the clamping component and the inside of the bracket. A rotating shaft is fixed on the end of the roll column away from the spinning component. A second infusion tube is connected between the second cavity and the inside of the spinning component.

2. The rubber product shaping device according to claim 1, characterized in that, The compression assembly includes a first groove formed on the side of the bracket, a first rubber block arranged along the length of the first groove is fixed in the first groove, a first cavity is formed in the first rubber block, a first infusion tube communicating with the first cavity is connected to one end of the first rubber block, and valves are installed on both the first infusion tube and the second infusion tube.

3. The rubber product shaping device according to claim 2, characterized in that, The spinning assembly includes a filling cylinder fixed to one end of the winding column. The end of the first infusion tube away from the first rubber block is connected to the inside of the filling cylinder. The end of the second infusion tube away from the second cavity is connected to the inside of the filling cylinder. A nut sleeve is fixed inside the end of the filling cylinder away from the winding column. A threaded rod inserted into the inside of the filling cylinder is threadedly connected to the nut sleeve. A piston component that fits tightly against the inner wall of the filling cylinder is fixed to the end of the threaded rod inside the filling cylinder.

4. The rubber product shaping device according to claim 2, characterized in that, The outer surface of the first rubber block is provided with protrusions, and the protrusions are provided in multiple ways and are distributed at equal intervals.

5. The rubber product shaping device according to claim 3, characterized in that, A dial is fixed to one end of the threaded rod located outside the filling cylinder, and a rubber sleeve is fitted onto the surface of the dial.

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