Vibration tool clamp structure

Abstract

The utility model discloses a vibration work fixture structure, and particularly relates to the field of fixtures, the vibration work fixture structure comprises an arc-shaped pressing plate, a gasket is arranged on one side of the arc-shaped pressing plate, a bolt is arranged on one side of the gasket, the bolt is inserted into the gasket, the outer wall of the bolt is connected with a connecting shaft through threads, and the connecting shaft is inserted into the arc-shaped pressing plate. One end of the connecting shaft is fixedly connected with a clamp body, the clamp body is of an integrated structure, the clamp body is arranged at the bottom of the arc-shaped pressing plate, and the outer wall of the clamp body is fixedly connected with a first insulating sheet. By arranging the arc-shaped pressing plate and the clamp main body, a workpiece mounted between the arc-shaped pressing plate and the clamp main body can be quickly fastened and is prevented from displacing, so that the effect of quickly clamping and fixing the workpiece is achieved, and a near-sensing detection antenna part of the workpiece cannot be pressed; therefore, the proximity detection antenna part of the workpiece is damaged, and unnecessary loss is caused.

Description

Technical Field

[0001] The utility model relates to the field of clamps, and more specifically, to a vibration tooling clamp structure. Background Art

[0002] A fixture is a device used to fix the object to be processed in the mechanical manufacturing process so that it occupies the correct position for construction or inspection. It is also called a fixture. In a broad sense, any device used to quickly, conveniently and safely install the workpiece in any process of the process can be called a fixture. The types of fixtures can be divided into universal fixtures, special fixtures, adjustable fixtures and combination fixtures according to their usage characteristics.

[0003] The prior art adopts an arc bridge design that fits the surface of the workpiece, and is fastened with screws at both ends, and the connection between the workpiece and the fixture is achieved by pressing. It is installed on the vibration table through the opening of the base, which is not easy to build the fixture and is relatively time-consuming. At the same time, the workpiece is fixed by clamping the workpiece with a hexagonal screw in the screw hole. When fastening a workpiece with sensitive devices such as a proximity antenna that are easily damaged, the proximity detection antenna is easily damaged by being pressed when the workpiece is fastened because the fixture of the prior art has a small safe position for the proximity detection antenna when the workpiece is clamped. As a result, the prior art installs the workpiece to the fixture relatively forward, and the installation method is cumbersome and the force is uneven. If the manual force is not accurately controlled, there are a series of risks such as deformation of the workpiece and the hidden danger of the workpiece slipping during vibration. To address this problem, it is necessary for technicians in this field to develop a vibration fixture structure. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a vibration tooling fixture structure. By providing an arc-shaped pressure plate and a fixture body, the workpiece installed between the arc-shaped pressure plate and the fixture body can be quickly tightened to prevent the workpiece from being displaced, so as to achieve the effect of quickly clamping and fixing the workpiece, and will not cause pressure on the proximity detection antenna part of the workpiece, causing damage to the proximity detection antenna part of the workpiece and causing unnecessary losses, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vibration tooling fixture structure, comprising an arc-shaped pressure plate, a gasket is arranged on one side of the arc-shaped pressure plate, a bolt is arranged on one side of the gasket, the bolt is inserted into the inside of the gasket, the outer wall of the bolt is connected with a connecting shaft through a thread, the connecting shaft is inserted into the inside of the arc-shaped pressure plate, one end of the connecting shaft is fixedly connected with a fixture body, the fixture body is an integrated structure, the fixture body is arranged at the bottom of the arc-shaped pressure plate, the outer wall of the fixture body is fixedly connected with a first insulating sheet, the bottom of the fixture body is fixedly connected with a second insulating sheet, one side of the arc-shaped pressure plate is fixedly connected with a first rubber sheet, and the inside of the arc-shaped pressure plate is fixedly connected with a second rubber sheet.

[0006] In a preferred embodiment, a thread groove is formed inside the clamp body, and a threaded member is threadedly connected inside the thread groove.

[0007] In a preferred embodiment, a mounting plate is sleeved on the outer wall of the threaded member, and the mounting plate is arranged on one side of the clamp body.

[0008] In a preferred embodiment, a fixing plate is fixedly connected to one side of the installation plate, and a connecting rod is inserted into the interior of the fixing plate.

[0009] In a preferred embodiment, a spring is sleeved on the outer wall of the connecting rod, and one end of the spring is inserted between the mounting plate and the fixing plate.

[0010] In a preferred embodiment, a pressing plate is fixedly connected to the outer wall of the connecting rod, the pressing plate is arranged on one side of the mounting plate, and a fixing piece is inserted into the interior of the pressing plate.

[0011] In a preferred embodiment, one end of the spring is arranged on the outer wall of the fixing member, a clamping block is inserted into the interior of the fixing member, and the clamping block is fixedly connected to the outer wall of the arc-shaped pressure plate.

[0012] Technical effects and advantages of the utility model:

[0013] 1. The utility model can quickly fasten the workpiece installed between the arc-shaped pressing plate and the clamp body by setting the arc-shaped pressing plate and the clamp body to prevent the workpiece from displacement, so as to achieve the effect of quickly clamping and fixing the workpiece, and will not cause pressure on the proximity detection antenna part of the workpiece, resulting in damage to the proximity detection antenna part of the workpiece, causing unnecessary losses;

[0014] 2. It can solve the problems of complicated workpiece installation methods and imprecise manual force control, small safety position of proximity detection antenna reserved when the workpiece is clamped, easy damage of proximity detection antenna when the workpiece is installed, deformation of workpiece and hidden danger of workpiece slipping during vibration, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a cross-sectional view of the main structure of the clamp of the utility model;

[0017] Figure 3 For this utility model Figure 2 A-section structure enlarged view.

[0018] The accompanying drawings are marked as follows: 1. arc-shaped pressure plate; 2. gasket; 3. bolt; 4. connecting shaft; 5. clamp body; 6. first insulating sheet; 7. second insulating sheet; 8. first rubber sheet; 9. second rubber sheet; 10. threaded groove; 11. threaded part; 12. mounting sheet; 13. fixing sheet; 14. connecting rod; 15. spring; 16. pressure sheet; 17. fixing part; 18. block. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example 1: Refer to the attached specification Figure 1-3 The utility model is a vibration fixture structure, including an arc-shaped pressing plate 1, see Figure 1 A gasket 2 is provided on one side of the arc-shaped pressing plate 1, a bolt 3 is provided on one side of the gasket 2, the bolt 3 is inserted into the inside of the gasket 2, the outer wall of the bolt 3 is connected with a connecting shaft 4 through a thread, the connecting shaft 4 is inserted into the inside of the arc-shaped pressing plate 1, one end of the connecting shaft 4 is fixedly connected with a clamp body 5, the clamp body 5 is an integrated structure, the clamp body 5 is arranged at the bottom of the arc-shaped pressing plate 1, the outer wall of the clamp body 5 is fixedly connected with a first insulating sheet 6, the bottom of the clamp body 5 is fixedly connected with a second insulating sheet 7, one side of the arc-shaped pressing plate 1 is fixedly connected with a first rubber sheet 8, and the inside of the arc-shaped pressing plate 1 is fixedly connected with a second rubber sheet 9;

[0021] See Figure 3A thread groove 10 is provided inside the clamp body 5, and a threaded member 11 is connected inside the thread groove 10 through a thread. A mounting plate 12 is sleeved on the outer wall of the threaded member 11. The mounting plate 12 is arranged on one side of the clamp body 5, and a fixing plate 13 is fixedly connected to one side of the mounting plate 12. A connecting rod 14 is inserted inside the fixing plate 13, and a spring 15 is sleeved on the outer wall of the connecting rod 14. One end of the spring 15 is inserted between the mounting plate 12 and the fixing plate 13, and a pressing plate 16 is fixedly connected to the outer wall of the connecting rod 14. The pressing plate 16 is arranged on one side of the mounting plate 12, and a fixing member 17 is inserted inside the pressing plate 16. One end of the spring 15 is arranged on the outer wall of the fixing member 17, and a card block 18 is inserted inside the fixing member 17. The card block 18 is fixedly connected to the outer wall of the arc pressure plate 1.

[0022] It should be noted that, when the vibration fixture is needed, the workpiece is first placed between the arc-shaped pressure plate 1 and the fixture body 5, and after the arc-shaped pressure plate 1 is covered on the top of the fixture body 5, the part of the workpiece with the proximity detection antenna is moved to the gap between the two arc-shaped pressure plates 1, and then the fixing member 17 is hung on the block 18 of the arc-shaped pressure plate 1, and the pressing piece 16 is pressed, so that the pressing piece 16 approaches the direction of the mounting piece 12 with the connecting rod 14 as the rotation center, and then the pressing piece 16 drives the fixing member 17 to gradually stop squeezing one end of the spring 15, The pressing piece 16 drives the fixing piece 17 to gradually get stuck inside the clamping block 18, fix the arc-shaped pressing plate 1 and the clamp body 5, and tighten the workpiece installed between the arc-shaped pressing plate 1 and the clamp body 5 to prevent the workpiece from moving. When the worker presses the pressing piece 16 to fit with the mounting piece 12, the fixing piece 17 is completely stuck inside the clamping block 18, so as to achieve the effect of quickly clamping and fixing the workpiece, and will not cause pressure on the proximity detection antenna part of the workpiece, resulting in damage to the proximity detection antenna part of the workpiece, causing unnecessary losses;

[0023] Furthermore, when the staff needs to disassemble the workpiece, they can pull the pressing plate 16 to rotate, so that the pressing plate 16 drives the fixing member 17 to move, and then the fixing member 17 drives the spring 15 to twist and gradually disengage from the inside of the clamping block 18, so that the fixing member 17 stops fixing the clamping block 18, so that the staff can open the arc-shaped pressing plate 1 and take out the workpiece, which is convenient for the staff to disassemble the workpiece;

[0024] Furthermore, the fixture body 5 is cut and processed as one piece to achieve reliable connection of the fixture. The vibration fixture construction method is optimized, and the pressing block is used to fasten the fixture fixture with the screw hole of the vibration table, rather than using the fixture hole to find the screw hole of the vibration table for fastening. The fixture is optimized so that the workpiece can be installed firmly. The problem that the safety position of the proximity detection antenna reserved when the workpiece is clamped is small and the proximity detection antenna is easily damaged by pressure when the workpiece is installed is solved. At the same time, the workpiece can be clamped quickly, which reduces the installation time of the workpiece and solves the problem of inaccurate human force control.

[0025] It can solve a series of risk problems such as the complicated method of installing the workpiece and the inaccurate control of human strength, the small safe position reserved for the proximity detection antenna when the workpiece is clamped, the proximity detection antenna is easily damaged by pressure when the workpiece is installed, and there are hidden dangers of causing the workpiece to deform and slip during vibration.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, which can be a mechanical connection or an electrical connection, or the internal communication of two components, or a direct connection. "upper", "lower", "left" and "right" are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0027] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A vibrating fixture structure, comprising an arc-shaped pressing plate (1), characterized in that: A gasket (2) is provided on one side of the arc-shaped pressure plate (1), a bolt (3) is provided on one side of the gasket (2), the bolt (3) is inserted into the inside of the gasket (2), the outer wall of the bolt (3) is connected to a connecting shaft (4) through a thread, the connecting shaft (4) is inserted into the inside of the arc-shaped pressure plate (1), one end of the connecting shaft (4) is fixedly connected to a clamp body (5), the clamp body (5) is an integrated structure, the clamp body (5) is arranged at the bottom of the arc-shaped pressure plate (1), the outer wall of the clamp body (5) is fixedly connected to a first insulating sheet (6), the bottom of the clamp body (5) is fixedly connected to a second insulating sheet (7), one side of the arc-shaped pressure plate (1) is fixedly connected to a first rubber sheet (8), and the inside of the arc-shaped pressure plate (1) is fixedly connected to a second rubber sheet (9).

2. A vibration fixture structure according to claim 1, characterized in that: A thread groove (10) is provided inside the clamp body (5), and a threaded member (11) is connected inside the thread groove (10) via a thread.

3. A vibration fixture structure according to claim 2, characterized in that: The outer wall of the threaded member (11) is sleeved with a mounting plate (12), and the mounting plate (12) is arranged on one side of the clamp body (5).

4. A vibration fixture structure according to claim 3, characterized in that: A fixing plate (13) is fixedly connected to one side of the installation plate (12), and a connecting rod (14) is inserted into the interior of the fixing plate (13).

5. A vibration fixture structure according to claim 4, characterized in that: The outer wall of the connecting rod (14) is sleeved with a spring (15), and one end of the spring (15) is inserted between the mounting plate (12) and the fixing plate (13).

6. A vibration fixture structure according to claim 5, characterized in that: The outer wall of the connecting rod (14) is fixedly connected with a pressing plate (16), the pressing plate (16) is arranged on one side of the mounting plate (12), and a fixing piece (17) is inserted into the interior of the pressing plate (16).

7. A vibration fixture structure according to claim 6, characterized in that: One end of the spring (15) is arranged on the outer wall of the fixing member (17), a clamping block (18) is inserted into the interior of the fixing member (17), and the clamping block (18) is fixedly connected to the outer wall of the arc-shaped pressing plate (1).

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