A new type of crimping wire clamp fixture

Abstract

The utility model discloses a novel wire crimping clamp jig. It comprises a jig base, a jig side plate is fixed on the top surface of the jig base, the jig base and the jig side plate are L-shaped as a whole, a vertical linear guide is arranged in the middle of one end surface of the jig side plate, a slider is slidably connected to the vertical linear guide, a single-sided pressing block for crimping the wire clamp is fixedly connected to the end surface of the slider, a push-pull clamp arranged on the upper part of one end surface of the jig side plate is arranged above the single-sided pressing block, the bottom of the push-pull clamp is fixedly connected to the single-sided pressing block, a wire clamp assembly for fixing the wire clamp is arranged on the top surface of the jig base, and the wire clamp assembly is arranged on the top surface of the jig base directly below the single-sided pressing block. The utility model adopts a push-pull clamp to drive the slider up and down, which can reduce the fatigue of employees, and various accessories of the clamp are made of high-quality materials, with long service life and low use cost.

Description

Technical Field

[0001] The utility model relates to a jig, in particular to a novel crimping wire clamp jig. Background Art

[0002] The existing technology is to manually press the wire clamp block into place, which significantly reduces work efficiency and increases employee fatigue. Utility Model Content

[0003] In order to solve the problems in the background technology, the utility model provides a new type of crimping wire clamp fixture. The cooperation of the slider and the single-sided pressing block prevents the position of the single-sided pressing block from shifting during the movement. The push-pull clamp drives the slider to move up and down, solving the fatigue problem caused by employees crimping wire clamps for a long time.

[0004] The technical solution adopted by the utility model is:

[0005] The jig base comprises a jig side plate fixed to the top surface of the jig base, the jig base and the jig side plate are L-shaped as a whole, a vertical linear guide is arranged in the middle of one end surface of the jig side plate, a slider is slidably connected to the vertical linear guide, a single-sided pressing block for crimping a wire clamp is fixedly connected to the end surface of the slider, a push-pull clamp arranged on the upper part of one end surface of the jig side plate is arranged above the single-sided pressing block, and the bottom of the push-pull clamp is fixedly connected to the single-sided pressing block;

[0006] The top surface of the fixture base is provided with a wire clamp assembly for fixing the wire clamp, and the wire clamp assembly is arranged on the top surface of the fixture base at a position directly below the single-sided pressing block.

[0007] The push-pull clamp comprises a base, a handle, a connecting piece and a connecting rod, wherein the handle comprises a gripping portion and a mounting portion whose ends are connected to form an angle;

[0008] One side of the base is fixed to the upper end of one end surface of the side plate of the fixture, and the lower part of the base is fixedly connected to a hollow sleeve, in which a connecting rod is movably inserted, and the bottom end of the connecting rod is fixedly connected to the single-sided pressure block, and the top end of the connecting rod passes through the hollow sleeve and is hinged between the mounting part and the gripping part of the handle through a connecting piece, and the upper end of the mounting part of the handle is movably hinged to the top of the base.

[0009] The top end of the connecting rod is movably hinged to the bottom end of the connecting piece, and the top end of the connecting piece is movably hinged to the lower end of the mounting portion of the handle.

[0010] A clamp heightening fixing block is provided between the base and the fixture side plate, one end surface of the clamp heightening fixing block is fixedly connected to one end surface of the fixture side plate, and the other end surface of the heightening fixing block is fixed to the base of the push-pull clamp.

[0011] A guide rail heightening fixing block is arranged between the slider and the single-side pressing block, one end surface of the guide rail heightening fixing block is fixedly connected to the slider, and the other end surface is fixedly connected to the single-side pressing block.

[0012] A jig support block is provided above the jig base, the bottom surface of the jig support block is fixed to the top surface of the jig base, and the side surface of the jig support block is fixed to the other end surface of the jig side vertical plate.

[0013] The single-sided pressing block is composed of a horizontal plate and a vertical plate that are perpendicular to each other. The vertical plate is located below the horizontal plate. The side of the horizontal plate is fixedly connected to the slider. The top surface of the horizontal plate is fixedly connected to the connecting rod. The vertical plate is used to squeeze the wire clamp assembly and then press the wire clamp.

[0014] The wire clamp assembly is mainly composed of a wire clamp pressing block and a bottom plate. The wire clamp pressing block is fixed above the bottom plate, and a wire clamp is tightly pressed between the wire clamp pressing block and the bottom plate.

[0015] A limit block is fixed on the top surface of the fixture base, and the limit block is arranged in close contact with the wire clamp assembly to limit the forward and backward movement of the wire clamp assembly.

[0016] The beneficial effects of the utility model are as follows: the opening and closing operations of the slider and the single-sided pressure block are controlled by the push-pull clamp, which is simple and convenient to operate, can quickly achieve up and down clamping and loosening, and improves production efficiency; the clamp adopts the push-pull clamp to drive the slider up and down, which can reduce employee fatigue; the various accessories of the clamp are usually made of high-quality materials, have a long service life, and have low use cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model.

[0018] In the figure: a fixture base 1; a fixture side plate 2; a fixture support block 3; a vertical linear guide rail 4; a push-pull clamp 5; a single-sided pressure block 6; a clamp heightening fixing block 7; a guide rail heightening fixing block 8; a limit block 9; a wire clamp 10; and a wire clamp pressure block 11. DETAILED DESCRIPTION

[0019] The utility model is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0020] like Figure 1 As shown, a crimping wire clamp jig comprises a jig base 1, a jig side vertical plate 2 is fixed to the top surface of the jig base 1, the jig base 1 and the jig side vertical plate 2 are L-shaped as a whole, a vertical linear guide rail 4 is arranged in the middle of one end surface of the jig side vertical plate 2, a slider is slidably connected to the vertical linear guide rail 4, a single-sided pressing block 6 for crimping the wire clamp is fixedly connected to the end surface of the slider, a push-pull clamp 5 arranged on the upper part of one end surface of the jig side vertical plate 2 is provided above the single-sided pressing block 6, and the bottom of the push-pull clamp 5 is fixedly connected to the single-sided pressing block 6;

[0021] The top surface of the fixture base 1 is provided with a wire clamp assembly for fixing the wire clamp. The wire clamp assembly is provided on the top surface of the fixture base 1 and is located directly below the single-side pressing block 6 .

[0022] The push-pull clamp 5 comprises a base, a handle, a connecting piece and a connecting rod. The handle comprises a gripping portion and a mounting portion whose ends are connected to form an angle. The upper end of the gripping portion and the upper end of the mounting portion are fixedly connected to form an angle.

[0023] One side of the base is fixed to the upper end of one end surface of the fixture side plate 2, and the lower part of the base is fixedly connected to a hollow sleeve, in which a connecting rod is movably inserted, and the bottom end of the connecting rod is fixedly connected to the single-sided pressure block 6. After the top end of the connecting rod passes through the hollow sleeve, it is hinged between the mounting part and the holding part of the handle through a connecting piece, and the upper end of the mounting part of the handle is movably hinged to the top of the base through a third rotating pin.

[0024] Specifically, the top end of the connecting rod and the bottom end of the connecting piece are movably hinged through a first rotating pin, and the top end of the connecting piece is movably hinged to the lower end of the mounting portion of the handle through a second rotating pin.

[0025] A clamp heightening fixing block 7 is provided between the base and the fixture side plate 2 , one end face of the clamp heightening fixing block 7 is fixedly connected to one end face of the fixture side plate 2 , and the other end face of the heightening fixing block 7 is fixed to the base of the push-pull clamp 5 .

[0026] A guide rail heightening fixing block 8 is provided between the slider and the single-side pressing block 6 , one end surface of the guide rail heightening fixing block 8 is fixedly connected to the slider, and the other end surface is fixedly connected to the single-side pressing block 6 .

[0027] A jig support block 3 is provided above the jig base 1 , the bottom surface of the jig support block 3 is fixed to the top surface of the jig base 1 , and the side surface of the jig support block 3 is fixed to the other end surface of the jig side stand 2 .

[0028] The single-sided pressing block 6 is composed of a horizontal plate and a vertical plate that are perpendicular to each other. The vertical plate is located below the horizontal plate. The side of the horizontal plate is fixedly connected to the slider. The top surface of the horizontal plate is fixedly connected to the connecting rod. The vertical plate is used to squeeze the wire clamp assembly and then crimp the wire clamp.

[0029] The wire clamp assembly is mainly composed of a wire clamp pressing block 11 and a bottom plate. The wire clamp pressing block 11 is fixed above the bottom plate, and a wire clamp 10 is tightly pressed between the wire clamp pressing block 11 and the bottom plate.

[0030] A limit block 9 is fixed on the top surface of the fixture base 1. The limit block 9 is arranged in close contact with the wire clamp assembly and is used to limit the forward and backward movement of the wire clamp assembly.

[0031] The working process of the utility model crimping wire clamp fixture is as follows:

[0032] In the initial state, the gripping part of the handle is tilted upward, and then the wire clamp assembly with the wire clamp fixed is fixed directly below the single-sided pressing block 6, the bottom surface of the vertical plate of the single-sided pressing block 6 can fit the top surface of the wire clamp pressing block 11 of the wire clamp assembly, and the gripping part of the handle is pulled downward, and the handle is rotated relative to the base with one end of the handle mounting part hinged to the top of the base as a fulcrum. When the handle rotates, the connecting rod is driven by the connecting piece, and then the single-sided pressing block 6 is driven to press the wire clamp downward, completing the crimping of the wire clamp;

[0033] Similarly, the handle is pulled upward, and the handle rotates to pull the connecting piece to drive the connecting rod and then drive the single-side pressing block 6 to move upward, and the crimped wire clamp is taken out.

[0034] The whole process only requires operating the handle. The cooperation of the slider and the unilateral pressure block 6 can prevent the position of the unilateral pressure block 6 from shifting during the movement, and there is no need to tighten the clamp manually, which greatly saves the worker's physical energy and prevents upper limb fatigue.

Claims

1. A new type of crimping wire clamp fixture, characterized by: The jig base (1) comprises a jig side plate (2) fixed to the top surface of the jig base (1); the jig base (1) and the jig side plate (2) are L-shaped as a whole; a vertical linear guide rail (4) is arranged in the middle of one end surface of the jig side plate (2); a slider is slidably connected to the vertical linear guide rail (4); a single-sided pressing block (6) for crimping a wire clamp is fixedly connected to the end surface of the slider; a push-pull clamp (5) arranged on the upper part of one end surface of the jig side plate (2) is arranged above the single-sided pressing block (6); and the bottom of the push-pull clamp (5) is fixedly connected to the single-sided pressing block (6); The top surface of the jig base (1) is provided with a wire clamp assembly for fixing the wire clamp, and the wire clamp assembly is arranged on the top surface of the jig base (1) at a position directly below the single-sided pressing block (6).

2. According to claim 1, the new crimping wire clamp jig is characterized in that: The push-pull clamp (5) comprises a base, a handle, a connecting piece and a connecting rod, wherein the handle comprises a gripping portion and a mounting portion whose ends are connected to form an angle; One side of the base is fixed to the upper end of one end surface of the fixture side plate (2), and the lower part of the base is fixedly connected to a hollow sleeve, in which a connecting rod is movably inserted, and the bottom end of the connecting rod is fixedly connected to the single-sided pressure block (6), and the top end of the connecting rod passes through the hollow sleeve and is hinged between the mounting part and the gripping part of the handle through a connecting piece, and the upper end of the mounting part of the handle is movably hinged to the top of the base.

3. A new type of crimping wire clamp fixture according to claim 2, characterized in that: The top end of the connecting rod is movably hinged to the bottom end of the connecting piece, and the top end of the connecting piece is movably hinged to the lower end of the mounting portion of the handle.

4. A new crimping wire clamp jig according to claim 2, characterized in that: A clamp heightening fixing block (7) is provided between the base and the fixture side plate (2), one end face of the clamp heightening fixing block (7) is fixedly connected to one end face of the fixture side plate (2), and the other end face of the heightening fixing block (7) is fixed to the base of the push-pull clamp (5).

5. According to the new crimping wire clamp jig of claim 1, it is characterized by: A guide rail heightening fixing block (8) is provided between the slider and the single-sided pressing block (6); one end surface of the guide rail heightening fixing block (8) is fixedly connected to the slider, and the other end surface is fixedly connected to the single-sided pressing block (6).

6. A new crimping wire clamp jig according to claim 1, characterized in that: A jig support block (3) is provided above the jig base (1); the bottom surface of the jig support block (3) is fixed to the top surface of the jig base (1); and the side surface of the jig support block (3) is fixed to the other end surface of the jig side vertical plate (2).

7. A new type of crimping wire clamp fixture according to claim 2, characterized in that: The single-sided pressing block (6) is composed of a horizontal plate and a vertical plate connected to each other perpendicularly, the vertical plate is located below the horizontal plate, the side surface of the horizontal plate is fixedly connected to the sliding block, and the top surface of the horizontal plate is fixedly connected to the connecting rod, and the vertical plate is used to squeeze the wire clamp assembly and thus press the wire clamp.

8. The new crimping wire clamp jig according to claim 1 is characterized in that: The wire clamp assembly is mainly composed of a wire clamp pressing block (11) and a bottom plate. The wire clamp pressing block (11) is fixed above the bottom plate, and a wire clamp (10) is tightly pressed between the wire clamp pressing block (11) and the bottom plate.

9. A new type of crimping wire clamp fixture according to claim 1, characterized in that: A limit block (9) is fixed on the top surface of the fixture base (1); the limit block (9) is arranged in close contact with the wire clamp assembly and is used to limit the forward and backward movement of the wire clamp assembly.

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