Fixing structure for positioning automobile die

Abstract

The utility model discloses a fixing structure for positioning an automobile die, and relates to the technical field of automobile dies. Comprising a base and a fixing mechanism, the fixing mechanism is arranged on the base and comprises a fixing component, two fixing plates, a limiting component and two limiting plates, the fixing component is arranged in the base, each fixing plate is arranged on the fixing component, the limiting component is arranged in the base, each limiting plate is arranged on the limiting component, and the limiting plates are arranged on the limiting component. The fixing part comprises a first forward and reverse motor, a first bidirectional threaded rod and two moving assemblies. According to the fixing structure for positioning the automobile die, through the fixing mechanism on the base, the automobile lower die can be rapidly positioned and fixed, the lower die can be located in the center of the base, the production efficiency is improved, and the problems that the position of the automobile lower die needs to be manually adjusted and fixed, a large amount of time needs to be consumed for calibration, and the positioning speed is low are solved. The positioning precision is not high, so that the overall efficiency of a production line is influenced.

Description

Technical Field

[0001] This utility model relates to the field of automotive mold technology, specifically to a fixing structure for positioning automotive molds. Background Technology

[0002] Automotive molds are indispensable tools in the automotive manufacturing industry. They are used to produce various automotive parts, ensuring that the size, shape, and materials of these parts meet stringent requirements. Automotive molds play an essential role in the automotive manufacturing process, covering the manufacturing of automotive parts, bodywork, interior decoration, and painting and spraying processes.

[0003] In the automotive manufacturing industry, the positioning accuracy of automotive molds is one of the key factors determining product quality and production efficiency. When changing or adjusting molds, it is necessary to manually adjust and fix the position of the automotive molds, which requires a lot of time for calibration, resulting in slow positioning speed and low positioning accuracy, thus affecting the overall efficiency of the production line. Utility Model Content

[0004] This utility model provides a fixing structure for positioning automobile molds. Through the fixing mechanism on the base, the lower mold of the automobile can be quickly positioned and fixed, so that the lower mold can be located in the center of the base, which improves production efficiency and avoids the need to manually adjust and fix the position of the lower mold of the automobile, which requires a lot of time for calibration, resulting in slow positioning speed and low positioning accuracy, thus affecting the overall efficiency of the production line.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a fixing structure for positioning automobile molds, comprising:

[0006] Base;

[0007] A fixing mechanism is provided on a base. The fixing mechanism includes a fixing component, two fixing plates, a limiting component, and two limiting plates. The fixing component is located inside the base, and each of the fixing plates is located on the fixing component. The limiting component is located inside the base, and each of the limiting plates is located on the limiting component.

[0008] Furthermore, the fixing component includes a first forward and reverse motor, a first bidirectional threaded rod, and two sets of moving components. The first forward and reverse motor is bolted to one side of the outer wall of the base. The first bidirectional threaded rod is rotatably embedded in the inner wall of the base and is fixedly disposed at the output end of the first forward and reverse motor. Each set of moving components is disposed on the first bidirectional threaded rod.

[0009] Furthermore, each of the moving components includes a moving block and a moving hole. The moving block is fixedly disposed on the bottom of the outer wall of the fixed plate and threadedly connected to the outer wall of the first bidirectional threaded rod. The moving block is slidably embedded in the inner wall of the moving hole, and the moving hole is opened on the top of the outer wall of the base.

[0010] Furthermore, the limiting component includes a second forward and reverse motor, a second bidirectional threaded rod, and two sets of guide components. The second forward and reverse motor is bolted to one side of the outer wall of the base. The second bidirectional threaded rod is rotatably embedded in the inner wall of the base and is fixedly disposed at the output end of the second forward and reverse motor. Each set of guide components is disposed on the second bidirectional threaded rod.

[0011] Furthermore, each of the guide components includes a guide block and a guide hole. The guide block is fixedly disposed on the bottom of the outer wall of the limiting plate and threadedly connected to the outer wall of the second bidirectional threaded rod. The guide block is slidably embedded in the inner wall of the guide hole, and the guide holes are all opened on the top of the outer wall of the base.

[0012] Furthermore, each of the limiting plates has a limiting rod fixedly installed on both sides of its outer wall, and each of the fixed plates has a limiting groove opened on both sides of its outer wall, with each limiting rod slidably embedded in the inner wall of the limiting groove.

[0013] This utility model provides a fixing structure for positioning automobile molds. It has the following advantages: This fixing structure for positioning automobile molds, through a fixing mechanism on the base, enables rapid positioning and fixing of the lower automobile mold, ensuring the lower mold is centered on the base. This improves production efficiency and avoids the need for manual adjustment and fixing of the lower automobile mold position, which requires significant time for calibration, resulting in slow positioning speed and low positioning accuracy, thus affecting the overall efficiency of the production line. Attached Figure Description

[0014] Figure 1 This is a perspective view of the present utility model;

[0015] Figure 2 This is a cross-sectional view of the present invention;

[0016] Figure 3 This is an exploded view of the present invention.

[0017] In the diagram: 1. Base; 2. Fixing mechanism; 201. Fixing plate; 202. Limiting plate; 203. First forward / reverse motor; 204. First bidirectional threaded rod; 205. Moving block; 206. Moving hole; 207. Second forward / reverse motor; 208. Second bidirectional threaded rod; 209. Guide block; 210. Guide hole; 3. Limiting rod; 4. Limiting groove. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0019] Please see Figure 1-3 This utility model provides a technical solution: a fixing structure for positioning automobile molds, comprising:

[0020] Base 1;

[0021] The fixing mechanism 2 is located on the base 1. The fixing mechanism 2 includes a fixing component, two fixing plates 201, a limiting component, and two limiting plates 202. The fixing component is located inside the base 1, and each fixing plate 201 is located on the fixing component. The limiting component is located inside the base 1, and each limiting plate 202 is located on the limiting component.

[0022] In this implementation scheme: the fixing mechanism 2 on the base 1 enables rapid positioning and fixing of the lower mold of the automobile, allowing the lower mold to be located at the center of the base 1, improving production efficiency and avoiding the need for manual adjustment and fixing of the position of the lower mold, which requires a lot of time for calibration, resulting in slow positioning speed and low positioning accuracy, thus affecting the overall efficiency of the production line. By driving the two fixing plates 201 closer together through the fixing component, the lower mold of the automobile can be clamped and fixed. Then, by driving the two limiting plates 202 closer together through the limiting component, the lower mold of the automobile can be further limited. The fixing plates 201 and the limiting plates 202 are located around the lower mold of the automobile, ensuring that the position and orientation of the lower mold remain unchanged during the processing, thereby improving the processing accuracy and stability and preventing the lower mold from shifting or shaking. Each fixing plate 201 and the limiting plate 202 has a rubber pad on one side of its outer wall, which contacts the lower mold to protect it.

[0023] Specifically, the fixed components include a first forward and reverse motor 203, a first bidirectional threaded rod 204, and two sets of moving components. The first forward and reverse motor 203 is bolted to one side of the outer wall of the base 1. The first bidirectional threaded rod 204 is rotatably embedded in the inner wall of the base 1 and is fixedly set at the output end of the first forward and reverse motor 203. Each set of moving components is set on the first bidirectional threaded rod 204.

[0024] In this embodiment: when the first forward and reverse motor 203 is energized, it drives the first bidirectional threaded rod 204 to rotate, which drives the fixed plate 201 on the two sets of moving components to move. The moving components guide the movement of the fixed plate 201.

[0025] Specifically, each set of moving components includes a moving block 205 and a moving hole 206. The moving block 205 is fixedly disposed on the bottom of the outer wall of the fixed plate 201, and the moving block 205 is threadedly connected to the outer wall of the first bidirectional threaded rod 204. The moving block 205 is slidably embedded in the inner wall of the moving hole 206, and the moving hole 206 is opened on the top of the outer wall of the base 1.

[0026] In this embodiment: each moving block 205 is located on the left-hand thread and the right-hand thread of the first bidirectional threaded rod 204 respectively. As the first bidirectional threaded rod 204 rotates, it can drive the two moving blocks 205 to move each fixed plate 201 closer to each other, and center and clamp the two sides of the lower mold. The moving hole 206 guides the movement of the moving blocks 205.

[0027] Specifically, the limiting components include a second forward and reverse motor 207, a second bidirectional threaded rod 208, and two sets of guide components. The second forward and reverse motor 207 is bolted to one side of the outer wall of the base 1. The second bidirectional threaded rod 208 is rotatably embedded in the inner wall of the base 1 and is fixedly set at the output end of the second forward and reverse motor 207. Each set of guide components is set on the second bidirectional threaded rod 208.

[0028] In this embodiment: When the second forward and reverse motor 207 is energized, it drives the second bidirectional threaded rod 208 to rotate within the base 1, thereby driving two sets of guide components to move the two limiting plates 202. The second bidirectional threaded rod 208 is vertically positioned relative to the first bidirectional threaded rod 204, with the second bidirectional threaded rod 208 located below the first bidirectional threaded rod 204. The power for the second forward and reverse motor 207 and the first forward and reverse motor 203 comes from an external power source, and they should be electrically connected to the external power source. The internal circuit principle and structure are common knowledge to those skilled in the art and will not be described in detail here. Their models can be selected according to actual usage.

[0029] Specifically, each guide assembly includes a guide block 209 and a guide hole 210. The guide block 209 is fixedly disposed on the bottom of the outer wall of the limiting plate 202, and the guide block 209 is threadedly connected to the outer wall of the second bidirectional threaded rod 208. The guide block 209 is slidably embedded in the inner wall of the guide hole 210, and the guide hole 210 is opened on the top of the outer wall of the base 1.

[0030] In this embodiment: each guide block 209 is located on the left-hand thread and the right-hand thread of the second bidirectional threaded rod 208 respectively. As the second bidirectional threaded rod 208 rotates, it can drive the two guide blocks 209 to move each limiting plate 202 closer to each other, and center and clamp the other two sides of the lower mold, further restricting the position of the lower mold, so that the lower mold is located at the center of the base 1. The guide hole 210 guides the movement of the guide block 209.

[0031] Specifically, each limiting plate 202 has a limiting rod 3 fixedly installed on both sides of its outer wall, and each fixed plate 201 has a limiting groove 4 opened on both sides of its outer wall, with each limiting rod 3 slidably embedded in the inner wall of the limiting groove 4.

[0032] In this embodiment, the stability of the lower mold can be increased by the sliding fit between the limiting rod 3 and the limiting groove 4.

[0033] In use, the lower mold of the car is first placed on the base 1. The first forward and reverse motor 203 is started. The first forward and reverse motor 203 drives the first bidirectional threaded rod 204 to rotate, which drives the two moving blocks 205 to move each fixed plate 201 closer to each other, thus centering and fixing the two sides of the lower mold. At the same time, the second forward and reverse motor 207 is started. The second forward and reverse motor 207 drives the second bidirectional threaded rod 208 to rotate within the base 1, which drives the two guide blocks 209 to move each limiting plate 202 closer to each other, thus centering and fixing the other two sides of the lower mold. This can further restrict the position of the lower mold, so that the lower mold is located at the center of the base 1. This avoids the need for manual adjustment and fixing of the position of the lower mold of the car, which requires a lot of time for calibration, resulting in slow positioning speed and low positioning accuracy, thus affecting the overall efficiency of the production line.

[0034] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A fixing structure for positioning automobile molds, characterized in that, The utility model relates to base (1);Fixing mechanism (2) are established on base (1), the fixing mechanism (2) include fixed parts, two fixed plates (201), limiting parts and two limiting plates (202), the fixed parts are located in base (1), each fixed plate (201) is located on fixed parts, the limiting parts are located in base (1), each limiting plate (202) is located on limiting parts; The fixed parts include first positive and negative motor (203), first two -way threaded rod (204) and two groups of moving assembly, first positive and negative motor (203) is installed on the outer wall one side of base (1) through bolt, first two -way threaded rod (204) rotationally embedded in the inner wall of base (1), and first two -way threaded rod (204) is fixedly set up on the output of first positive and negative motor (203), each group of moving assembly is located on first two -way threaded rod (204); Each group of moving assembly includes moving block (205) and moving hole (206), the moving block (205) is fixedly set up on the bottom of the outer wall of fixed plate (201), and moving block (205) is threadedly connected on the outer wall of first two -way threaded rod (204), and moving block (205) is slidably embedded in the inner wall of moving hole (206), the moving hole (206) are all opened on the top of the outer wall of base (1); The limiting parts include second positive and negative motor (207), second two -way threaded rod (208) and two groups of guide assembly, second positive and negative motor (207) is installed on the outer wall one side of base (1) through bolt, second two -way threaded rod (208) rotationally embedded in the inner wall of base (1), and second two -way threaded rod (208) is fixedly set up on the output of second positive and negative motor (207), each group of guide assembly is located on second two -way threaded rod (208); Each group of guide assembly includes guide block (209) and guide hole (210), the guide block (209) is fixedly set up on the bottom of the outer wall of limiting plate (202), and guide block (209) is threadedly connected on the outer wall of second two -way threaded rod (208), and guide block (209) is slidably embedded in the inner wall of guide hole (210), the guide hole (210) are all opened on the top of the outer wall of base (1); The outer wall both sides of each limiting plate (202) are fixedly set up with limiting rod (3), the outer wall both sides of each fixed plate (201) are all opened with limiting slot (4), and each limiting rod (3) is slidably embedded in the inner wall of limiting slot (4). ​ ​

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