Transverse-pulling tong handle measuring gauge
By designing a horizontal pull handle measurement and inspection tool, using components such as adjustment screws and angle limit plates to create a relative zero reference surface, the measurement accuracy problem when the handle lacks a reference surface, and the accurate measurement is achieved when the handle lacks a reference surface.
Patent Information
- Application Number
- CN202422274125.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-18
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-09-18
AI Technical Summary
In the absence of a reference surface of the handle, it is difficult for the prior art to accurately measure whether its clamping surface meets product requirements, which affects the measurement results.
Design a horizontal pull handle measurement and inspection tool, including a horizontal pull handle measurement and inspection tool base plate, positioning column, floating plate, positioning pin and adjustment screw, by creating a relative zero reference surface, the position and angle of the handle are adjusted by using the adjustment screw and angle limit plate to ensure accurate measurement.
When the handle lacks a reference surface, it can accurately measure whether its clamping surface meets product requirements and ensures the accuracy of the measurement results.
Smart Images
Figure CN223138706U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of inspection tools, in particular to a transverse drawing clamp handle measuring tool. Background Technique
[0002] In the production process of thin films, in order to improve the performance and molecular orientation of the thin films, the thin films are longitudinally and transversely stretched. For the transverse stretching of the thin films, a transverse stretching machine is used, and the clamp handle is one of the key components on the transverse stretching machine.
[0003] The transverse drawing clamp handle measuring tool is used to measure whether the clamping surface of the clamp handle meets the product requirements. At present, when measuring the clamping surface of the clamp handle, in the case where the clamp handle lacks a reference surface, the measurement result of the clamp handle will be affected. Therefore, it is necessary to design a transverse drawing clamp handle measuring tool to solve the above problems.
[0004] The information disclosed in this background art section is only intended to enhance the overall understanding of the present utility model and should not be construed as an admission or any form of suggestion that this information constitutes prior art already known to those of ordinary skill in the art. Content of the Utility Model
[0005] The purpose of the present utility model is to provide a transverse drawing clamp handle measuring tool to solve the above problems.
[0006] The above technical purpose of the present utility model is achieved through the following technical solutions: A transverse drawing clamp handle measuring tool, comprising:
[0007] A transverse drawing clamp handle measuring tool bottom plate, a first positioning post of the transverse drawing clamp handle measuring tool, a floating plate of the transverse drawing clamp handle measuring tool, a second positioning post of the transverse drawing clamp handle measuring tool, an angle limiting plate, a positioning limiting plate, a positioning pin, an adjusting screw rod and a clamp handle. The first positioning post of the transverse drawing clamp handle measuring tool is fixedly connected to the transverse drawing clamp handle measuring tool bottom plate. The floating plate of the transverse drawing clamp handle measuring tool is rotatably sleeved outside the first positioning post of the transverse drawing clamp handle measuring tool. The floating plate of the transverse drawing clamp handle measuring tool and the clamp handle are clamped and fixed through the second positioning post of the transverse drawing clamp handle measuring tool. The positioning limiting plate is fixedly connected to the transverse drawing clamp handle measuring tool bottom plate. The positioning pin is fixedly connected to the transverse drawing clamp handle measuring tool bottom plate. The adjusting screw rod is rotatably installed on the positioning limiting plate.
[0008] A further setting of the present utility model is that a moving groove is provided on the front side of the transverse drawing clamp handle measuring tool bottom plate. A moving plate is horizontally slidably installed in the moving groove. A connecting screw rod is fixedly arranged on the moving plate. A locking nut is threadedly connected to the connecting screw rod.
[0009] A further setting of the present utility model is that the locking nut abuts against the angle limiting plate.
[0010] By adopting the above technical solution, the position of the angle limiting plate can be tightly limited.
[0011] A further setting of the present utility model is that: a bearing is fixedly arranged on the positioning and limiting plate, and the adjusting screw rod is fixedly connected to the inner ring of the bearing.
[0012] A further setting of the present utility model is that: the bottom of the floating plate of the horizontal pulling tong handle measuring fixture is in contact with the positioning pin.
[0013] By adopting the above technical solution, the floating plate of the horizontal pulling tong handle measuring fixture can be limited.
[0014] A further setting of the present utility model is that: a groove is formed on the front side of the angle limiting plate, and the locking nut is located in the groove.
[0015] By adopting the above technical solution, the position of the locking nut is defined.
[0016] The beneficial effect of the present utility model is:
[0017] By arranging the adjusting screw rod, the locking nut and the angle limiting plate in the present utility model, by rotating the adjusting screw rod, the horizontal position of the angle limiting plate can be adjusted to limit the maximum and minimum positions of the tong handle to be measured, and the angle limiting plate can also be adjusted up and down. Then, the angle limiting plate is tightly limited by the locking nut to limit the opening and closing angle size of the floating plate of the horizontal pulling tong handle measuring fixture;
[0018] By arranging the first positioning post of the horizontal pulling tong handle measuring fixture, the floating plate of the horizontal pulling tong handle measuring fixture and the positioning pin in the present utility model, a relative zero position reference plane for measuring the tong handle is created. By swinging the tong handle, it is measured whether the clamping surface of the tong handle meets the product requirements. In this way, in the case where the tong handle lacks a reference plane, the measurement result of the tong handle will not be affected. Description of the Drawings
[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for description in the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0020] Figure 1 It is a structural schematic diagram of the horizontal pulling tong handle measuring fixture proposed by the present utility model.
[0021] Figure 2 It is Figure 1 The structural schematic diagram of part A in
[0022] In the figure, 1 is the bottom plate of the horizontal pull clamp handle measuring tool; 2 is the first positioning post of the horizontal pull clamp handle measuring tool; 3 is the floating plate of the horizontal pull clamp handle measuring tool; 4 is the second positioning post of the horizontal pull clamp handle measuring tool; 5 is the angle limiting plate; 6 is the positioning limiting plate; 7 is the positioning pin; 8 is the adjusting screw; 9 is the clamp handle; 10 is the moving plate; 11 is the connecting screw; 12 is the locking nut. Detailed implementation mode
[0023] In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.
[0024] Next, the technical solutions of the present invention will be clearly and completely described in conjunction with specific embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the scope of protection of the present invention.
[0025] See Figure 1 and Figure 2 , the present invention provides a horizontal pull clamp handle measuring tool, including:
[0026] The bottom plate 1 of the horizontal pull clamp handle measuring tool, the first positioning post 2 of the horizontal pull clamp handle measuring tool, the floating plate 3 of the horizontal pull clamp handle measuring tool, the second positioning post 4 of the horizontal pull clamp handle measuring tool, the angle limiting plate 5, the positioning limiting plate 6, the positioning pin 7, the adjusting screw 8 and the clamp handle 9. The first positioning post 2 of the horizontal pull clamp handle measuring tool is fixedly connected to the bottom plate 1 of the horizontal pull clamp handle measuring tool. The floating plate 3 of the horizontal pull clamp handle measuring tool is rotatably sleeved outside the first positioning post 2 of the horizontal pull clamp handle measuring tool. The floating plate 3 of the horizontal pull clamp handle measuring tool and the clamp handle 9 are fixedly clamped through the second positioning post 4 of the horizontal pull clamp handle measuring tool. The positioning limiting plate 6 is fixedly connected to the bottom plate 1 of the horizontal pull clamp handle measuring tool. The positioning pin 7 is fixedly connected to the bottom plate 1 of the horizontal pull clamp handle measuring tool. The adjusting screw 8 is rotatably installed on the positioning limiting plate 6.
[0027] With the above structure, in the inspection process of the horizontal-pull jaw handle measuring fixture, in the case where the jaw handle 9 lacks a reference surface, a relative reference surface is created by the fixture manufacturing. When measuring the jaw handle 9, a relative zero-position reference surface for measuring the jaw handle 9 is created through the positioning post 1 of the horizontal-pull jaw handle measuring fixture, the floating plate 3 of the horizontal-pull jaw handle measuring fixture, and the positioning pin 7; the positioning post 2 of the horizontal-pull jaw handle measuring fixture is fixed according to the minimum position dimension of the jaw handle 9 for clamping the thin film; the maximum position and angle of the jaw handle clamping are set by setting the adjusting screw 8 and the angle limiting plate 5; by swinging the jaw handle 9, it is measured whether the clamping surface of the jaw handle 9 meets the product requirements; the floating plate 3 of the horizontal-pull jaw handle measuring fixture uses the relative zero-position reference to realize the angular opening and closing during the swinging process of the jaw handle 9; the angle limiting plate 5 adjusts up and down according to the measurement requirements to limit the opening and closing angle size of the floating plate 3 of the horizontal-pull jaw handle measuring fixture; the adjusting screw 8 limits the maximum and minimum positions of the measured jaw handle 9 by adjusting the angle limiting plate 5 left and right.
[0028] Specifically, a moving groove is provided on the front side of the bottom plate 1 of the horizontal-pull jaw handle measuring fixture. A moving plate 10 is horizontally slidably installed in the moving groove. A connecting screw 11 is fixedly provided on the moving plate 10. A locking nut 12 is threadedly connected to the connecting screw 11. The locking nut 12 abuts against the angle limiting plate 5. A groove body is provided on the front side of the angle limiting plate 5. The locking nut 12 is located in the groove body. It should be noted that the angle limiting plate 5 is locked and limited by the locking nut 12.
[0029] Specifically, a bearing is fixedly provided on the positioning and limiting plate 6. The adjusting screw 8 is fixedly connected to the inner ring of the bearing. It should be noted that this facilitates the rotation of the adjusting screw 8.
[0030] Specifically, the bottom of the floating plate 3 of the horizontal-pull jaw handle measuring fixture is in contact with the positioning pin 7. It should be noted that the floating plate 3 of the horizontal-pull jaw handle measuring fixture can be limited.
[0031] Working principle:
[0032] Fix the positioning post two 4 of the horizontal pulling jaw handle measuring fixture according to the minimum position size of the film clamped by the jaw handle 9. Rotating the adjusting screw 8 can make the moving plate 10 move horizontally, and then the horizontal position of the angle limiting plate 5 can be adjusted to limit the maximum and minimum positions of the measured jaw handle 9. The angle limiting plate 5 can also be adjusted up and down, and then the angle limiting plate 5 is locked and limited by the locking nut 12 to limit the opening and closing angle of the floating plate 3 of the horizontal pulling jaw handle measuring fixture. The inspection process of the horizontal pulling jaw handle measuring fixture is to create a relative reference surface by the fixture when the jaw handle 9 lacks a reference surface. When measuring the jaw handle 9, a relative zero position reference surface of the jaw handle 9 is created by the positioning post one 2 of the horizontal pulling jaw handle measuring fixture, the floating plate 3 of the horizontal pulling jaw handle measuring fixture and the positioning pin 7. By swinging the jaw handle 9, it is measured whether the clamping surface of the jaw handle 9 meets the product requirements. In this way, when the jaw handle 9 lacks a reference surface, the measurement result of the jaw handle 9 will not be affected.
[0033] The above has introduced the horizontal pulling jaw handle measuring fixture provided by the present utility model in detail. Specific embodiments are used in this article to elaborate on the principle and implementation manner of the present utility model. The description of the above embodiments is only used to help understand the method and its core idea of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements and modifications can still be made to the present utility model, and these improvements and modifications also fall within the protection scope of the claims of the present utility model.
Claims
1. Horizontal pull clamp handle measuring fixture, characterized in that, Including: Horizontal pull jaw handle measuring fixture base plate (1), horizontal pull jaw handle measuring fixture positioning column 1 (2), horizontal pull jaw handle measuring fixture floating plate (3), horizontal pull jaw handle measuring fixture positioning column 2 (4), angle limiting plate (5), positioning limiting plate (6), positioning pin (7), adjusting screw rod (8) and jaw handle (9). The horizontal pull jaw handle measuring fixture positioning column 1 (2) is fixedly connected to the horizontal pull jaw handle measuring fixture base plate (1). The horizontal pull jaw handle measuring fixture floating plate (3) is rotatably sleeved outside the horizontal pull jaw handle measuring fixture positioning column 1 (2). The horizontal pull jaw handle measuring fixture floating plate (3) and the jaw handle (9) are fixedly clamped through the horizontal pull jaw handle measuring fixture positioning column 2 (4). The positioning limiting plate (6) is fixedly connected to the horizontal pull jaw handle measuring fixture base plate (1). The positioning pin (7) is fixedly connected to the horizontal pull jaw handle measuring fixture base plate (1). The adjusting screw rod (8) is rotatably installed on the positioning limiting plate (6).
2. The horizontal pulling forceps handle measuring fixture according to claim 1, wherein, A moving groove is provided on the front side of the horizontal pull jaw handle measuring fixture base plate (1). A moving plate (10) is horizontally slidably installed in the moving groove. A connecting screw rod (11) is fixedly arranged on the moving plate (10). A locking nut (12) is threadedly connected to the connecting screw rod (11).
3. The horizontal pull clamp handle measuring fixture according to claim 2, characterized in that, The locking nut (12) abuts against the angle limiting plate (5).
4. The horizontal pull clamp handle measuring fixture according to claim 1, characterized in that A bearing is fixedly arranged on the positioning limiting plate (6). The adjusting screw rod (8) is fixedly connected to the inner ring of the bearing.
5. The horizontal pull clamp handle measuring fixture according to claim 1, wherein The bottom of the horizontal pull jaw handle measuring fixture floating plate (3) is in contact with the positioning pin (7).
6. The horizontal pull clamp handle measuring fixture according to claim 2, characterized in that, A groove body is provided on the front side of the angle limiting plate (5). The locking nut (12) is located in the groove body.