Quick-release type multi-station clamp

Abstract

The utility model relates to the technical field of machining part production, in particular to a quick disassembly type multi-station clamp which comprises a workbench, a first sliding rail is arranged on the surface of the top of the workbench, a first sliding block is installed in the first sliding rail, and a supporting base is welded to the surface of the top of the first sliding block. A second sliding rail is arranged on the surface of the top of the supporting base, a second sliding block is mounted in the second sliding rail, a mounting table is welded to the surface of the top of the second sliding block, fixing blocks are mounted on the surfaces of the left side and the right side of the top of the mounting table, and telescopic rods are mounted in the fixing blocks in a penetrating mode. A double-shaft air pump is installed at one end of the telescopic rod, and a push plate is installed at the other end of the telescopic rod. According to the improved clamp, the multi-station design is adopted, the eight first sliding rails are arranged on the surface of the workbench 1, at most eight clamps can be installed, eight materials can be clamped at the same time, the production efficiency is greatly improved, and the labor intensity of operators is relieved.

Description

Technical Field

[0001] The utility model relates to the technical field of machined parts production, in particular to a quick-detachable multi-station clamp. Background Art

[0002] Machining refers to the process of changing the size or performance of a workpiece through a mechanical device. According to the difference in processing methods, it can be divided into cutting processing and pressure processing.

[0003] In the production of machined parts, fixtures are indispensable. Fixtures are devices used to fix the processing object in the mechanical manufacturing process to facilitate the construction or inspection of the processing object. They are also called clamps. Any device used to quickly, conveniently and safely install the workpiece in any process can be called a fixture.

[0004] In the process of realizing the utility model, the inventors found that the prior art had the following problems: 1. The installation and disassembly of the existing fixtures are cumbersome, time-consuming and labor-intensive, and it is inconvenient to repair and replace the fixtures; 2. The existing fixtures are usually single-station, and operators need to frequently load and unload workpieces, which greatly increases the labor intensity of operators and also reduces processing efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a quick-release multi-station clamp to solve the problems of the clamp being inconvenient to install and disassemble and having a single station in the above-mentioned background technology. To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a quick-release multi-station clamp comprises a workbench, the top surface of the workbench is provided with a first slide rail, the first slide rail is installed inside the first slide rail, the top surface of the first slide rail is welded with a support base, the top surface of the support base is provided with a second slide rail, the second slide rail is installed inside the second slide rail, and the top surface of the second slide rail is welded with a mounting platform, the left and right side surfaces of the top of the mounting platform are both installed with fixed blocks, a telescopic rod is installed through the inside of the fixed block, a double-axis air pump is installed at one end of the telescopic rod, a push plate is installed at the other end of the telescopic rod, a splint is installed at one side of the push plate, a threaded rod is installed through the inside of the splint, a handle is installed at the top of the threaded rod, a first latch is installed on the top surface of the support base, a second latch is installed on the top surface of the mounting platform, one end of the first hose is installed on one side of the double-axis air pump, a second hose is installed on the other end of the first hose, and an air pump is installed at one end of the second hose.

[0006] Further preferably, the support base forms a sliding structure with the workbench through the first sliding block and the first sliding rail.

[0007] Further preferably, the mounting platform forms a sliding structure with the support base through the second sliding block and the second sliding rail.

[0008] Further preferably, the dual-axis air pump forms a telescopic structure through a telescopic rod and a push plate.

[0009] Further preferably, the handle and the threaded rod form a rotating mechanism.

[0010] Further preferably, the surfaces of the workbench, the support base and the mounting platform are all provided with circular holes whose inner dimensions are consistent with the outer dimensions of the first latch and the second latch.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] In the utility model, a design that is easy to install and disassemble is adopted. The support base can be slidably installed to the surface of the workbench through the first slider at the bottom along the first slide rail, so that the support base is consistent with the circular hole on the surface of the workbench, and then the first pin is inserted to achieve quick fixation. Then, the mounting platform is slidably installed to the surface of the support base along the second slide rail through the second slider at the bottom, so that the mounting platform is consistent with the circular hole on the surface of the support base, and then the second pin is inserted to achieve quick fixation.

[0013] In the utility model, a multi-station design is adopted, eight first slide rails are opened on the surface of the workbench, and up to eight clamps can be installed, so eight materials can be clamped at the same time, which greatly improves the production efficiency and reduces the labor intensity of the operators. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the installation platform of the utility model.

[0017] In the figure: 1. workbench; 2. first slide rail; 3. first slider; 4. support base; 5. second slide rail; 6. second slider; 7. mounting table; 8. fixing block; 9. telescopic rod; 10. dual-axis air pump; 11. push plate; 12. clamping plate; 13. threaded rod; 14. handle; 15. first latch; 16. second latch; 17. first hose; 18. second hose; 19. air pump. DETAILED DESCRIPTION

[0018] 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 technical personnel in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figures 1 to 3 The utility model provides a technical solution: a quick-detachable multi-station fixture, comprising a workbench 1, a first slide rail 2 is provided on the top surface of the workbench 1, a first slider 3 is installed inside the first slide rail 2, a support base 4 is welded on the top surface of the first slider 3, a second slide rail 5 is provided on the top surface of the support base 4, a second slider 6 is installed inside the second slide rail 5, a mounting platform 7 is welded on the top surface of the second slider 6, a fixing block 8 is installed on the left and right side surfaces of the top of the mounting platform 7, and a telescopic rod 9 is installed through the inside of the fixing block 8, A double-axis air pump 10 is installed at one end of the telescopic rod 9, a push plate 11 is installed at the other end of the telescopic rod 9, a clamping plate 12 is installed on one side of the push plate 11, a threaded rod 13 is installed inside the clamping plate 12, a handle 14 is installed at the top of the threaded rod 13, a first pin 15 is installed on the top surface of the support base 4, a second pin 16 is installed on the top surface of the mounting platform 7, one end of a first hose 17 is installed on one side of the double-axis air pump 10, a second hose 18 is installed on the other end of the first hose 17, and an air pump 19 is installed on one end of the second hose 18.

[0020] In this embodiment, Figure 1 As shown, the support base 4 forms a sliding structure with the workbench 1 through the first slider 3 and the first slide rail 2; through this design, it is convenient for the user to quickly slide the support base 4 along the first slide rail 2 to the surface of the workbench 1, and the movement of the support base 4 is smooth and not prone to deviation.

[0021] In this embodiment, Figure 3 As shown, the mounting platform 7 forms a sliding structure with the support base 4 through the second slider 6 and the second slide rail 5; through this design, it is convenient for the user to quickly slide the mounting platform 7 along the second slide rail 5 to the surface of the support base 4, and the movement of the mounting platform 7 is smooth and not prone to deviation.

[0022] In this embodiment, Figure 2 As shown, the double-axis air pump 10 forms a telescopic structure with the push plate 11 through the telescopic rod 9; through this telescopic structure, it is convenient for the user to use the double-axis air pump 10 to bring the push plates 11 closer together to clamp the material in the horizontal direction, thereby realizing the clamping function of the device.

[0023] In this embodiment, Figure 2As shown, the handle 14 and the threaded rod 13 form a rotating mechanism; through the rotating mechanism, the user can rotate the handle 14 to drive the threaded rod 13 to rotate, so that the clamping plate 12 moves downward to clamp the material in the vertical direction, thereby realizing the clamping function of the device.

[0024] In this embodiment, Figure 1 As shown, the surfaces of the workbench 1, the support base 4 and the mounting platform 7 are all provided with circular holes whose internal dimensions are consistent with the external dimensions of the first latch 15 and the second latch 16; through this design, when the support base 4 and the workbench 1 slide to be consistent with the circular holes, they can be quickly fixed by the first latch 15, and when the mounting platform 7 and the support base 4 slide to be consistent with the circular holes, they can be quickly fixed by the second latch 16, which is convenient for the quick installation and disassembly of the support base 4 and the mounting platform 7.

[0025] The use method and advantages of the utility model: When the quick-release multi-station clamp is used, the working process is as follows:

[0026] like Figure 1 , Figure 2 and Figure 3 As shown, first, the support base 4 is slidably installed to the surface of the workbench 1 along the first slide rail 2 through the first slider 3 at the bottom, so that the support base 4 is consistent with the circular hole on the surface of the workbench 1, and then the first latch 15 is inserted. Then the mounting platform 7 is slidably installed to the surface of the support base 4 along the second slide rail 5 through the second slider 6 at the bottom, so that the mounting platform 7 is consistent with the circular hole on the surface of the support base 4, and then the second latch 16 is inserted. Then the material is placed on the surface of the mounting platform 7, and the air pump 19 is started. The air pump 19 injects gas into the dual-axis air pump 10 through the second hose 18 and the first hose 17 to extend the telescopic rod 9, so that the push plate 11 clamps the material in the horizontal direction, and then the handle 14 is rotated to drive the threaded rod 13 to rotate, so that the clamping plate 12 clamps the material in the vertical direction.

[0027] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A quick-release multi-station fixture, comprising a workbench (1), Features: The top surface of the workbench (1) is provided with a first slide rail (2), a first slider (3) is installed inside the first slide rail (2), a support base (4) is welded to the top surface of the first slider (3), a second slide rail (5) is provided on the top surface of the support base (4), a second slider (6) is installed inside the second slide rail (5), a mounting platform (7) is welded to the top surface of the second slider (6), a fixing block (8) is installed on both the left and right sides of the top of the mounting platform (7), a telescopic rod (9) is installed through the inside of the fixing block (8), and a double-axis air pump (10) is installed at one end of the telescopic rod (9) A push plate (11) is installed at the other end of the telescopic rod (9), a clamping plate (12) is installed on one side of the push plate (11), a threaded rod (13) is installed inside the clamping plate (12), a handle (14) is installed at the top of the threaded rod (13), a first latch (15) is installed on the top surface of the support base (4), a second latch (16) is installed on the top surface of the mounting platform (7), one end of a first hose (17) is installed on one side of the dual-axis air pump (10), a second hose (18) is installed on the other end of the first hose (17), and an air pump (19) is installed on one end of the second hose (18).

2. The quick-release multi-station fixture according to claim 1, Features: The support base (4) forms a sliding structure with the workbench (1) via the first sliding block (3) and the first sliding rail (2).

3. The quick-release multi-station fixture according to claim 1, Features: The mounting platform (7) forms a sliding structure with the supporting base (4) through the second sliding block (6) and the second sliding rail (5).

4. The quick-release multi-station fixture according to claim 1, Features: The double-axis air pump (10) forms a telescopic structure through a telescopic rod (9) and a push plate (11).

5. The quick-release multi-station fixture according to claim 1, Features: The handle (14) and the threaded rod (13) form a rotating mechanism.

6. The quick-release multi-station fixture according to claim 1, Features: The surfaces of the workbench (1), the support base (4) and the mounting platform (7) are all provided with circular holes whose internal dimensions are consistent with the external dimensions of the first latch (15) and the second latch (16).

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