Demolding belt rubber roller for organic silicon

Abstract

The utility model discloses an organic silicon demolding belt rubber roller, and relates to the technical field of rubber rollers. The organic silicon demolding belt rubber roller comprises a transmission rod, a limiting rod and a first dustproof sleeve, and a rubber roller body is arranged on the outer wall of the transmission rod; connecting blocks are arranged on the two sides of the transmission rod. According to the organic silicon demolding belt rubber roller, after the transmission rod or the rubber roller body is damaged, the transmission rod and the connecting block can be conveniently and manually separated, so that the transmission rod and the rubber roller body can be conveniently and rapidly replaced, the replacement time is saved, the normal machining efficiency of a demolding belt can be ensured, the disassembly and assembly mode is relatively simple, and the operation is convenient. According to the rubber roller, the operation of workers is facilitated, the disassembly and assembly time of the workers can be effectively saved, and through cooperative use of the first dustproof sleeve and the second dustproof sleeve, dust can be prevented from entering the connecting block adjusting groove in the operation process of the transmission rod and the rubber roller body, so that the situation that the two-way lead screw is jammed and difficult to rotate is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber rollers, in particular to a silicone demoulding belt rubber roller. Background Art

[0002] Release tape, also known as mold separation tape or mold anti-sticking tape, is an auxiliary material used to prevent adhesion between the mold and the molded product. It is usually made of polytetrafluoroethylene or other materials with a low friction coefficient. It can effectively reduce the friction resistance of the mold surface and make it easier for the molded product to be separated from the mold. Release tape is widely used in many industrial fields, such as injection molding, blow molding, die casting, rubber vulcanization, etc.

[0003] During the production of the release tape, rubber rollers are required to transport it. However, some existing rubber rollers lack quick-release components when in use. When the rubber rollers are damaged, it is difficult to quickly replace them, which increases the processing time of the release tape and reduces the efficiency of the release tape production. Utility Model Content

[0004] The utility model aims to provide a silicone demoulding tape rubber roller, which can solve the problem that it is difficult to quickly replace the rubber roller when the rubber roller is damaged.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a silicone demoulding tape rubber roller, comprising a transmission rod, a limit rod and a first dustproof sleeve, wherein the outer wall of the transmission rod is provided with a rubber roller body;

[0006] Connecting blocks are provided on both sides of the transmission rod, and the limit rod is used to connect the transmission rod with the connecting blocks;

[0007] A second dustproof sleeve is arranged on one side of the first dustproof sleeve. The first dustproof sleeve is located on the rubber roller body, and the second dustproof sleeve is located on the connecting block.

[0008] Preferably, an adjustment groove is provided inside the connecting block, and a bidirectional screw rod is rotatably installed on the inner top and inner bottom of the adjusting groove, a guide rod is fixedly installed on the inner top and inner bottom of the adjusting groove, a movable plate is slidably installed on the outer wall of the guide rod, the movable plate and the bidirectional screw rod are threadedly installed, a limit rod is fixedly installed on one side of the movable plate, and a telescopic rotating rod is fixedly installed on one side of the connecting block.

[0009] Preferably, a hole is provided inside the transmission rod for the limit rod to move, and the limit rod is located in the hole.

[0010] Preferably, a thread groove matching the bidirectional screw rod is provided inside the movable plate, so that the movable plate can be easily moved.

[0011] Preferably, both ends of the bidirectional screw rod extend to the top and bottom of the connecting block respectively and are fixedly mounted with adjustment blocks.

[0012] Preferably, a first dustproof sleeve is fixedly installed on one side of the rubber roller body, a second dustproof sleeve is fixedly installed on the adjacent side of the connecting block and the rubber roller body, a groove is provided inside the second dustproof sleeve for the first dustproof sleeve to move, and one side of the first dustproof sleeve extends to the inside of the groove.

[0013] Preferably, a hole is provided on the connection block for the transmission rod to move, and one end of the transmission rod passes through the hole and extends to the inside of the adjustment slot on the transmission rod.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the silicone demoulding tape rubber roller, through the setting of the limit rod, when the transmission rod or the rubber roller body is damaged, it is convenient to manually separate the transmission rod from the connecting block, so that the transmission rod and the rubber roller body can be quickly replaced, saving replacement time, thereby ensuring the normal processing efficiency of the demoulding tape, and such disassembly and assembly method is relatively simple, which is convenient for workers to operate and can effectively save workers' disassembly and assembly time. Furthermore, through the coordinated use of the first dustproof sleeve and the second dustproof sleeve, dust can be prevented from entering the interior of the connecting block adjustment groove during the operation of the transmission rod and the rubber roller body, causing the bidirectional screw to become stuck and difficult to rotate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the separation of the first dustproof sleeve and the second dustproof sleeve of the utility model;

[0018] Figure 3 It is a cross-sectional view of the connecting block of the utility model.

[0019] Figure numerals: 1. transmission rod; 2. rubber roller body; 3. connecting block; 4. bidirectional screw rod; 5. guide rod; 6. movable plate; 7. limit rod; 8. telescopic rotating rod; 9. first dustproof sleeve; 10. second dustproof sleeve. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0021] See also Figure 1-3 The utility model provides a technical solution: a silicone demoulding tape roller, comprising a transmission rod 1, a limiting rod 7 and a first dustproof sleeve 9, the outer wall of the transmission rod 1 is provided with a roller body 2; connecting blocks 3 are provided on both sides of the transmission rod 1, and the limiting rod 7 is used to connect the transmission rod 1 with the connecting block 3; a second dustproof sleeve 10 is provided on one side of the first dustproof sleeve 9, the first dustproof sleeve 9 is located on the roller body 2, and the second dustproof sleeve 10 is located on the connecting block 3.

[0022] Further, an adjusting groove is provided inside the connecting block 3, and a bidirectional screw rod 4 is rotatably installed on the inner top and inner bottom of the adjusting groove, and a guide rod 5 is fixedly installed on the inner top and inner bottom of the adjusting groove, and a movable plate 6 is slidably installed on the outer wall of the guide rod 5, and the movable plate 6 and the bidirectional screw rod 4 are threadedly installed, and a limit rod 7 is fixedly installed on one side of the movable plate 6, and a telescopic rotating rod 8 is fixedly installed on one side of the connecting block 3, and a hole for the limit rod 7 to move is provided inside the transmission rod 1, and the limit rod 7 is located in the hole, and a threaded groove matching the bidirectional screw rod 4 is provided inside the moving plate 6, and the two ends of the bidirectional screw rod 4 extend to the top and bottom of the connecting block 3 respectively and are fixedly installed with adjusting blocks, so that when the transmission rod 1 or the rubber roller body 2 is damaged, it is convenient to manually separate the transmission rod 1 from the connecting block 3, so that the transmission rod 1 and the rubber roller body 2 can be quickly replaced, saving the replacement time, and thus ensuring the normal processing efficiency of the demoulding belt, and such a disassembly and assembly method is relatively simple, convenient for workers to operate, and can effectively save the workers' disassembly and assembly time.

[0023] Furthermore, a first dustproof sleeve 9 is fixedly installed on one side of the rubber roller body 2, and a second dustproof sleeve 10 is fixedly installed on the adjacent side of the connecting block 3 and the rubber roller body 2. A groove is provided inside the second dustproof sleeve 10 for the first dustproof sleeve 9 to move, and one side of the first dustproof sleeve 9 extends to the inside of the groove. A hole is provided on the connecting block 3 for the transmission rod 1 to move, and one end of the transmission rod 1 passes through the hole and extends to the inside of the adjustment groove on the transmission rod 1. This arrangement can prevent dust from entering the inside of the adjustment groove of the connecting block 3 during the operation of the transmission rod 1 and the rubber roller body 2, causing the bidirectional screw rod 4 to become stuck and difficult to rotate.

[0024] Working principle: When in use, the transmission rod 1 is inserted into the hole on the connecting block 3 and extended to the inside of the adjusting groove of the connecting block 3, and then the adjusting block is rotated. The rotation of the adjusting block drives the two-way screw rod 4 to rotate, and the rotation of the two-way screw rod 4 drives the movable plate 6 and the limit rod 7 to move, so that the limit rod 7 can be moved to the hole on the transmission rod 1 to limit the transmission rod 1, and when the transmission rod 1 is inserted into the connecting block 3, the first dustproof sleeve 9 can also be inserted into the groove on the second dustproof sleeve 10. When the transmission rod 1 and the rubber roller body 2 need to be disassembled, it is only necessary to rotate the two-way screw rod 4 to drive the movable plate 6 and the limit rod 7 to move. After canceling the limit of the limit rod 7 and the transmission rod 1, the connecting block 3 can be moved to remove the transmission rod 1.

[0025] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A silicone demoulding tape roller, characterized in that: include: A transmission rod (1), wherein the outer wall of the transmission rod (1) is provided with a rubber roller body (2); A limiting rod (7), connecting blocks (3) are provided on both sides of the transmission rod (1), and the limiting rod (7) is used to connect the transmission rod (1) and the connecting block (3); A first dustproof sleeve (9), a second dustproof sleeve (10) is provided on one side of the first dustproof sleeve (9), the first dustproof sleeve (9) is located on the rubber roller body (2), and the second dustproof sleeve (10) is located on the connecting block (3).

2. The silicone demoulding tape roller according to claim 1, characterized in that: The connection block (3) is provided with an adjustment groove inside, a bidirectional screw rod (4) is rotatably mounted on the inner top and inner bottom of the adjustment groove, a guide rod (5) is fixedly mounted on the inner top and inner bottom of the adjustment groove, a movable plate (6) is slidably mounted on the outer wall of the guide rod (5), the movable plate (6) and the bidirectional screw rod (4) are threadedly mounted, a limit rod (7) is fixedly mounted on one side of the movable plate (6), and a telescopic rotating rod (8) is fixedly mounted on one side of the connection block (3).

3. The silicone demoulding tape roller according to claim 2, characterized in that: The transmission rod (1) is provided with a hole inside which the limiting rod (7) can move, and the limiting rod (7) is located in the hole.

4. The silicone demoulding tape roller according to claim 3, characterized in that: The movable plate (6) is provided with a thread groove inside thereof which matches the bidirectional screw rod (4).

5. The silicone demoulding tape roller according to claim 4, characterized in that: Both ends of the bidirectional screw rod (4) extend to the top and bottom of the connecting block (3) respectively and are fixedly mounted with adjustment blocks.

6. The silicone demoulding tape roller according to claim 5, characterized in that: A first dustproof sleeve (9) is fixedly mounted on one side of the rubber roller body (2), and a second dustproof sleeve (10) is fixedly mounted on the adjacent side of the connecting block (3) and the rubber roller body (2). A groove is provided inside the second dustproof sleeve (10) for the first dustproof sleeve (9) to move, and one side of the first dustproof sleeve (9) extends to the inside of the groove.

7. The silicone demoulding tape roller according to claim 6, characterized in that: The connection block (3) is provided with a hole through which the transmission rod (1) can move, and one end of the transmission rod (1) passes through the hole and extends to the inside of the adjustment slot on the transmission rod (1).

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