Machining clamp convenient to assemble

Abstract

The utility model discloses a machining clamp convenient to assemble, which belongs to the technical field of machining, and comprises a base, a clamp body is clamped on the base, a support frame is connected onto the clamp body, a mounting rod is connected into the support frame in a threaded manner, a sleeve plate is connected outside the base, an inclined plate is slidably connected into the sleeve plate, and the inclined plate is connected with the mounting rod in a threaded manner. And an inclined groove is formed in one side of the clamp body, a fixing sleeve is connected to the sleeve plate, a fixing plate is connected to the inclined plate, and a movable rod is connected to one side of the fixing plate. According to the machining clamp convenient to assemble, the sleeve plate, the inclined plate, the inclined groove, the fixed plate, the movable rod and the spring are arranged, the inclined plate, the inclined groove and the spring are matched, so that the base and the clamp body can achieve the rapid assembling function, and when the clamp body is damaged, replacement treatment can be conducted in time; and the phenomenon that parts cannot be machined when the clamp body is maintained in the base is avoided, and therefore the working efficiency of equipment is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of mechanical processing, in particular to a mechanical processing fixture which is easy to assemble. Background Art

[0002] Mechanical processing refers to the process of changing the shape, size or performance of a workpiece through a mechanical device. Parts need to be fixed with a fixture during processing. A fixture refers to a device used to fix the processing object during the mechanical manufacturing process so that it occupies the correct position for construction or testing. The current fixture is installed on the processing equipment, and then the parts are clamped by the fixture and then processed. However, most of the fixtures and equipment bases are integrated. When the fixture is damaged, it is difficult to replace it in time. When the fixture is repaired in the equipment, it is not convenient to process the parts, thereby reducing the work efficiency of the equipment. Utility Model Content

[0003] In order to overcome the above-mentioned defects, the utility model provides a mechanical processing fixture that is easy to assemble, which solves the problem that the fixture is mostly integrated with the equipment base, it is difficult to replace the fixture in time when it is damaged, and it is not convenient to process parts when the fixture is repaired in the equipment, thereby reducing the working efficiency of the equipment.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mechanical processing fixture that is easy to assemble, comprising a base, a clamping body clamped on the base, a support frame connected to the clamping body, a mounting rod connected to the internal thread of the support frame, a sleeve plate connected to the outside of the base, an inclined plate slidably connected to the sleeve plate, an inclined groove is provided on one side of the clamping body, a fixing sleeve is connected to the sleeve plate, a fixing plate is connected to the inclined plate, a moving rod is connected to one side of the fixing plate, a fixing disk is connected to one end of the moving rod, a spring is connected to the outer surface of the moving rod, bolts are provided in the sleeve plate, and the inclined plate is overlapped on the other side of the clamping body.

[0005] As a further solution of the utility model: the moving rod is slidably connected in the fixing sleeve, and the fixing plate is connected to the fixing sleeve via a spring.

[0006] As a further solution of the utility model: a guide rod is rotatably connected to the outside of the base, and a protective shell is connected to the outside of the guide rod.

[0007] As a further solution of the utility model: the protective shell is externally connected with a connecting plate, and the clamp body is externally connected with a strapping plate.

[0008] As a further solution of the utility model: a slot is provided in the connecting plate, a threaded rod is connected to the strap, and a rotating plate is externally threadedly connected to the threaded rod.

[0009] As a further solution of the utility model: the threaded rod is clamped in the clamping groove, the rotating plate is overlapped on the connecting plate, and the connecting plate is overlapped on the lapping plate.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The easy-to-assemble mechanical processing fixture is provided with a sleeve plate, an inclined plate, an inclined groove, a fixed plate, a moving rod and a spring. When the clamp body slides above the base, the inclined groove will contact the inclined plate, and the inclined plate will slide in the sleeve plate when subjected to thrust, and the moving rod will drive the spring to deform when moving. When the clamp body is completely fitted with the base, it will be separated from the inclined plate, and the reset inclined plate will overlap the other side of the clamp body. The fixture enables the base and the clamp body to be quickly assembled through the cooperation between the inclined plate, the inclined groove and the spring. When the clamp body is damaged, it can be replaced in time to avoid the phenomenon that parts cannot be processed when the clamp body is repaired in the base, thereby ensuring the working efficiency of the equipment.

[0012] 2. The easy-to-assemble mechanical processing fixture is equipped with a connecting plate, a strap, a threaded rod and a rotating plate. When the protective shell is rotated and overlapped on the top of the strap, the threaded rod will be interlaced with the slot, and the rotating plate will overlap on the top of the connecting plate when it rotates on the surface of the threaded rod, so that the protective shell can play a certain protective role on the clamp body and prevent the clamp body from being bumped by external forces. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the explosion protection shell of the utility model;

[0015] Figure 3 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0016] Figure 4 It is a three-dimensional structural schematic diagram of the utility model set plate;

[0017] In the figure: 1. base; 2. clamping body; 3. guide rod; 4. protective shell; 5. sleeve plate; 6. inclined plate; 7. inclined groove; 8. support frame; 9. mounting rod; 10. connecting plate; 11. strapping plate; 12. threaded rod; 13. rotating plate; 14. slot; 15. fixing plate; 16. fixing sleeve; 17. moving rod; 18. spring; 19. fixing plate; 20. bolt. DETAILED DESCRIPTION

[0018] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0019] like Figure 1-4 As shown, the utility model provides a technical solution: a mechanical processing fixture that is easy to assemble, including a base 1, a clamp body 2 is clamped on the base 1, a support frame 8 is connected to the clamp body 2, a mounting rod 9 is internally threadedly connected to the support frame 8, a sleeve plate 5 is externally connected to the base 1, an inclined plate 6 is slidably connected to the sleeve plate 5, an inclined groove 7 is opened on one side of the clamp body 2, and a fixing sleeve 16 is connected to the sleeve plate 5;

[0020] The base 1 is rotatably connected to a guide rod 3 on the outside, a protective shell 4 is connected to the outside of the guide rod 3, a connecting plate 10 is connected to the outside of the protective shell 4, and a strap 11 is connected to the outside of the clamp body 2. A card slot 14 is provided in the connecting plate 10. By providing the card slot 14, when the protective shell 4 is rotating, the connecting plate 10 on the side of the protective shell 4 will overlap with the strap 11, and the card slot 14 in the connecting plate 10 will intersect with the threaded rod 12, so that the card slot 14 plays a certain auxiliary role for the threaded rod 12, avoiding the connection plate 10 from getting stuck when connecting the strap 11;

[0021] The strap 11 is connected with a threaded rod 12, and the threaded rod 12 is externally threadedly connected with a rotating plate 13. The threaded rod 12 is clamped in the clamping groove 14, and the rotating plate 13 is overlapped on the connecting plate 10, and the connecting plate 10 is overlapped on the strap 11. By setting the threaded rod 12 and the rotating plate 13, when the protective shell 4 is turned over and overlapped with the strap 11, the threaded rod 12 will be connected to the connecting plate 10 through the rotating plate 13, so that the protective shell 4 and the strap 11 can achieve the positioning function;

[0022] The inclined plate 6 is connected to a fixed plate 15, one side of the fixed plate 15 is connected to a moving rod 17, one end of the moving rod 17 is connected to a fixed plate 19, a spring 18 is connected to the outer sleeve of the moving rod 17, a bolt 20 is arranged in the sleeve plate 5, the inclined plate 6 is overlapped on the other side of the clamp body 2, and by setting a fixed sleeve 16, when the inclined plate 6 is subjected to thrust, the moving rod 17 on the side of the fixed plate 15 will move in the fixed sleeve 16 when the inclined plate 6 slides in the sleeve plate 5, so that the fixed sleeve 16 plays a certain guiding role in the movement of the moving rod 17;

[0023] The moving rod 17 is slidably connected in the fixed sleeve 16, and the fixed plate 19 is connected to the fixed sleeve 16 through the spring 18. By setting the spring 18, when the inclined plate 6 moves, the moving rod 17 on the side of the fixed plate 15 will drive the spring 18 to deform, so that the spring 18 plays a certain supporting role in the movement of the inclined plate 6. When the inclined plate 6 loses resistance, it will be reset by the spring 18.

[0024] The working principle of the utility model is:

[0025] When the clamp is connected to the equipment base 1, the clamp body 2 can be fitted with the base 1, and when the clamp body 2 slides above the base 1, the inclined groove 7 on the side of the clamp body 2 will contact the inclined plate 6, and the inclined plate 6 will slide in the sleeve plate 5 when subjected to thrust, and the fixed plate 15 will drive the moving rod 17 to move in the fixed sleeve 16, and the fixed plate 19 will drive the spring 18 to deform when the moving rod 17 moves, and when the clamp body 2 is completely fitted with the base 1, it will be separated from the inclined plate 6, and the inclined plate 6 will be reset by the action of the spring 18, and the reset inclined plate 6 will overlap the other side of the clamp body 2, and then the sleeve plate 5 is threadedly connected to the inclined plate 6 by the bolt 20, so that the clamp body 2 and the base 1 can be quickly assembled;

[0026] When the clamp body 2 is not in use, a rotational force can be applied to the protective shell 4, and the protective shell 4 will rotate around the guide rod 3. When the protective shell 4 rotates, the connecting plate 10 on the surface will overlap the top of the strap 11, and the threaded rod 12 will be inserted into the slot 14. When the connecting plate 10 and the strap 11 are completely fitted, the rotating plate 13 is driven to rotate on the surface of the threaded rod 12, and the rotating plate 13 will be connected to the connecting plate 10 after rotation.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified 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 a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0028] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. A mechanical processing fixture that is easy to assemble, comprising a base (1), characterized in that: The base (1) is clamped with a clamp body (2), the clamp body (2) is connected with a support frame (8), the support frame (8) is internally threadedly connected with a mounting rod (9), the base (1) is externally connected with a sleeve plate (5), the sleeve plate (5) is slidably connected with an inclined plate (6), one side of the clamp body (2) is provided with an inclined groove (7), the sleeve plate (5) is connected with a fixed sleeve (16), the inclined plate (6) is connected with a fixed plate (15), one side of the fixed plate (15) is connected with a moving rod (17), one end of the moving rod (17) is connected with a fixed disk (19), the outer surface of the moving rod (17) is connected with a spring (18), the sleeve plate (5) is provided with a bolt (20), and the inclined plate (6) is overlapped on the other side of the clamp body (2).

2. A mechanical processing fixture that is easy to assemble according to claim 1, characterized in that: The moving rod (17) is slidably connected in the fixing sleeve (16), and the fixing plate (19) is connected to the fixing sleeve (16) via a spring (18).

3. A mechanical processing fixture that is easy to assemble according to claim 1, characterized in that: The base (1) is rotatably connected to a guide rod (3) outside, and the guide rod (3) is externally connected to a protective shell (4).

4. A mechanical processing fixture that is easy to assemble according to claim 3, characterized in that: The protective shell (4) is externally connected to a connecting plate (10), and the clamp body (2) is externally connected to a strapping plate (11).

5. A mechanical processing fixture that is easy to assemble according to claim 4, characterized in that: A slot (14) is provided in the connecting plate (10), a threaded rod (12) is connected to the strap plate (11), and a rotating plate (13) is externally threadedly connected to the threaded rod (12).

6. A mechanical processing fixture that is easy to assemble according to claim 5, characterized in that: The threaded rod (12) is clamped in the clamping groove (14), the rotating plate (13) is overlapped on the connecting plate (10), and the connecting plate (10) is overlapped on the connecting plate (11).

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