Tensile strengthening device for leather-plastic products

Abstract

The utility model discloses a leather-plastic product stretching strengthening device, which comprises a stretching device frame, a stretching device, a stretching device, a stretching device and a stretching device, the stretching device frame is hollow inside to form a stretching cavity, and a guide roller structure is arranged in the center of the stretching cavity; the movable stretching strengthening structure is arranged above the stretching cavity and corresponds to the guide roller structure in position; and the fixed stretching strengthening structure is arranged below the stretching cavity and corresponds to the guide roller structure in position. According to the utility model, the movable stretching strengthening structure and the fixed stretching strengthening structure are arranged, so that the leather-plastic product can be uniformly and durably strengthened in the stretching process, and the physical property and durability of the product are improved.

Description

Technical Field

[0001] The utility model relates to a strengthening device, in particular to a leather and plastic product stretching strengthening device. Background Art

[0002] The research and development background of the leather and plastic product stretching and strengthening device is mainly due to the demand for improving the performance of leather and plastic products in industrial applications. Leather and plastic products, including various plastic and rubber products, are widely used in many industries, such as automobiles, aviation, packaging, construction and other fields. These products often need to have good mechanical properties, including strength, wear resistance and durability, to meet the needs of different application environments. However, traditional stretching equipment is often complex in structure, inconvenient to operate, and it is difficult to achieve uniform strengthening of leather and plastic products of different sizes. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a leather plastic product stretching and strengthening device to solve the problems existing in the background technology.

[0004] The utility model of the leather plastic product stretching and strengthening device is realized by the following technical scheme, including:

[0005] A stretching device frame, wherein the interior of the stretching device frame is hollow to form a stretching cavity, and a guide roller structure is arranged in the center of the stretching cavity;

[0006] A movable stretching reinforcement structure, which is arranged above the stretching cavity and corresponds to the position of the guide roller structure;

[0007] The fixed stretching reinforcement structure is arranged below the stretching cavity and corresponds to the position of the guide roller structure.

[0008] As a preferred technical solution, the movable stretching reinforcement structure includes a linear module and a movable stretching seat;

[0009] Fixed cavities are provided on both sides above the stretching cavity, and the linear module is installed in the fixed cavity; the output ends of the linear module are connected to the two ends of the movable stretching seat, thereby driving the movable stretching seat to move up and down; the leather and plastic product inlet position of the movable stretching seat corresponds to the position of the guide roller structure.

[0010] As a preferred technical solution, the fixed stretching reinforcement structure includes a fixed stretching seat;

[0011] The fixed stretching seat is installed at the bottom of the stretching cavity, and the leather plastic product outlet position of the fixed stretching seat corresponds to the position of the guide roller structure.

[0012] As a preferred technical solution, the guide roller structure includes a guide roller body and bearings arranged on both sides of the guide roller body;

[0013] The guide roller body is fixedly arranged at the center of the stretching cavity through a bearing, and the leather plastic product is guided by the guide roller body.

[0014] As a preferred technical solution, the movable stretching seat of the movable stretching reinforcement structure and the fixed stretching seat of the fixed stretching reinforcement structure are both provided with guide grooves, and the leather plastic product is arranged to pass through the guide grooves; the guide grooves are both provided with leather plastic product locking structures.

[0015] As a preferred technical solution, the locking structure of the leather plastic product includes a locking screw and a locking rod arranged in the guide groove;

[0016] The locking screw passes through the movable stretching seat or the fixed stretching seat, and the end of the locking screw is connected to the locking rod through a bearing, and the leather plastic product is fixed by pressing the locking rod downward.

[0017] As a preferred technical solution, a control panel is also provided on the frame of the stretching device, and the movement of the linear module is controlled by the control panel.

[0018] The beneficial effects of the utility model are:

[0019] 1. The utility model can evenly and durably strengthen the leather plastic product during the stretching process by arranging a movable stretching strengthening structure and a fixed stretching strengthening structure, thereby improving the physical properties and durability of the product.

[0020] 2. The utility model ensures the correct guidance of the leather plastic product during the stretching process by setting the guide roller structure, reduces wear and friction by bearing fixation, and ensures the linearity and consistency of the product stretching.

[0021] 3. The utility model uses a locking structure for leather plastic products, which can ensure that the products will not slide during the stretching process, thereby ensuring the stability of the stretching and the shape retention of the product.

[0022] 4. The utility model can realize the up and down movement of the movable stretching seat through the application of the linear module, so that the device can adapt to different leather plastic products, thereby improving the application range and flexibility of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1It is a three-dimensional structural schematic diagram of the utility model;

[0025] Figure 2 It is a schematic diagram of the adjustment structure of the utility model;

[0026] Figure 3 It is a schematic diagram of the explosion structure of the utility model;

[0027] Figure 4 This is a schematic diagram of the structure of the movable stretching seat of the utility model;

[0028] Figure 5 It is a schematic diagram of the fixed stretching seat structure of the utility model.

[0029] Description of reference numerals:

[0030] 1. Stretching device frame; 2. Stretching cavity; 3. Linear module; 4. Movable stretching seat; 5. Fixed cavity; 6. Fixed stretching seat; 7. Guide roller body; 8. Bearing; 9. Guide groove; 10. Locking screw; 11. Locking rod; 12. Control panel; 13. Movable stretching reinforcement structure; 14. Fixed stretching reinforcement structure. DETAILED DESCRIPTION

[0031] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0032] like Figure 1-Figure 5 As shown, the utility model is a leather plastic product stretching and strengthening device, comprising:

[0033] A stretching device frame 1, wherein the interior of the stretching device frame 1 is hollow to form a stretching cavity 2, and a guide roller structure is provided in the center of the stretching cavity 2;

[0034] A movable stretching reinforcement structure 13, wherein the movable stretching reinforcement structure 13 is disposed above the stretching cavity 2 and corresponds to the position of the guide roller structure;

[0035] The fixed stretching reinforcement structure 14 is arranged below the stretching cavity 2 and corresponds to the position of the guide roller structure.

[0036] In this embodiment, the movable stretching reinforcement structure 13 includes a linear module 3 and a movable stretching seat 4;

[0037] Fixed cavities 5 are provided on both sides above the stretching cavity 2, and the linear module 3 is installed in the fixed cavity 5; the output ends of the linear module 3 are connected to the two ends of the movable stretching seat 4, thereby driving the movable stretching seat 4 to move up and down; the leather plastic product inlet position of the movable stretching seat 4 corresponds to the position of the guide roller structure, which is responsible for stretching and strengthening the leather plastic products.

[0038] Wherein, the fixed tensile reinforcement structure 14 includes a fixed tensile seat 6;

[0039] The fixed stretching seat 6 is installed at the bottom of the stretching chamber 2, and the leather plastic product outlet position of the fixed stretching seat 6 corresponds to the structural position of the guide roller.

[0040] The guide roller structure includes a guide roller body 7 and bearings 8 arranged on both sides of the guide roller body 7;

[0041] The guide roller body 7 is fixedly arranged at the center of the stretching cavity 2 through a bearing 8, and the leather plastic product is guided by the guide roller body 7.

[0042] In addition, guide grooves 9 are provided on the movable stretching seat 4 of the movable stretching reinforcement structure 13 and the fixed stretching seat 6 of the fixed stretching reinforcement structure 14, and the leather plastic product is arranged through the guide grooves 9; the guide grooves 9 are provided with leather plastic product locking structures to fix the leather plastic products.

[0043] In this embodiment, the locking structure of the leather plastic product includes a locking screw 10 and a locking rod 11 disposed in the guide groove 9;

[0044] The locking screw 10 is arranged through the movable stretching seat 4 or the fixed stretching seat 6, and the end of the locking screw 10 is connected to the locking rod 11 through the bearing 8, and the leather plastic product is fixed by pressing down the locking rod 11.

[0045] In addition, a control panel 12 is also provided on the stretching device frame 1, and the control panel 12 is used to control the movement of the linear module 3, thereby realizing the control of the stretching strengthening process of the leather plastic product.

[0046] The utility model stretches the leather plastic product at different positions to make it reach an ideal state in terms of shape, size and strength, so as to meet various use requirements. The utility model has a simple structure, convenient operation, good practicality and wide application prospects.

[0047] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. A leather plastic product stretching and strengthening device, characterized in that: include: A stretching device frame (1), wherein the interior of the stretching device frame (1) is hollow to form a stretching cavity (2), and a guide roller structure is arranged at the center of the stretching cavity (2); A movable stretching reinforcement structure (13), wherein the movable stretching reinforcement structure (13) is arranged above the stretching cavity (2) and corresponds to the position of the guide roller structure; A fixed stretching reinforcement structure (14), wherein the fixed stretching reinforcement structure (14) is arranged below the stretching cavity (2) and corresponds to the position of the guide roller structure.

2. The leather plastic product stretching and strengthening device according to claim 1, characterized in that: The movable stretching reinforcement structure (13) comprises a linear module (3) and a movable stretching seat (4); Fixed cavities (5) are provided on both sides above the stretching cavity (2), and the linear module (3) is installed in the fixed cavity (5); the output ends of the linear module (3) are connected to the two ends of the movable stretching seat (4), thereby driving the movable stretching seat (4) to move up and down; the leather plastic product inlet position of the movable stretching seat (4) corresponds to the position of the guide roller structure.

3. The leather plastic product stretching and strengthening device according to claim 1, characterized in that: The fixed tensile reinforcement structure (14) comprises a fixed tensile seat (6); The fixed stretching seat (6) is installed at the bottom of the stretching chamber (2), and the leather plastic product outlet position of the fixed stretching seat (6) corresponds to the structural position of the guide roller.

4. The leather plastic product stretching and strengthening device according to claim 1, characterized in that: The guide roller structure comprises a guide roller body (7) and bearings (8) arranged on both sides of the guide roller body (7); The guide roller body (7) is fixedly arranged at the center of the stretching cavity (2) via a bearing (8), and the leather plastic product is guided by the guide roller body (7).

5. The leather plastic product stretching and strengthening device according to claim 1, characterized in that: The movable stretching seat (4) of the movable stretching reinforcement structure (13) and the fixed stretching seat (6) of the fixed stretching reinforcement structure (14) are both provided with guide grooves (9), and the leather plastic product is arranged through the guide grooves (9); the guide grooves (9) are both provided with leather plastic product locking structures.

6. The leather plastic product stretching and strengthening device according to claim 1, characterized in that: The leather plastic product locking structure comprises a locking screw (10) and a locking rod (11) arranged in a guide groove (9); The locking screw (10) is arranged through the movable stretching seat (4) or the fixed stretching seat (6), and the end of the locking screw (10) is connected to the locking rod (11) through a bearing (8).

7. The leather plastic product stretching and strengthening device according to claim 1, characterized in that: A control panel (12) is also provided on the stretching device frame (1), and the operation of the linear module (3) is controlled by the control panel (12).

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