Tapping clamp

Abstract

The utility model discloses a tapping clamp, and relates to the technical field of thread cutting. The device comprises a mounting base, a mounting plate is arranged above the mounting base, a height control assembly used for controlling the mounting plate to move up and down is arranged on the surface of the mounting base, a supporting assembly used for limiting the mounting plate is arranged on the side face of the mounting base, and a clamping assembly is arranged on the top face of the mounting plate. A positioning assembly used for fixing the mounting base to a workbench is arranged on the front face of the mounting base, the height control assembly comprises a double-thread screw, the double-thread screw is rotationally connected with the mounting base, a handle is fixedly connected to the left end of the double-thread screw, and a sliding rod is in threaded connection with the surface of the double-thread screw; in the using process, the effect of freely adjusting the height of the clamp and the height of a workpiece conveniently is achieved, so that the clamp adapts to the heights of different operators, the workpiece is located at the comfortable height of machining personnel, and then the machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of thread cutting, in particular to a tapping fixture. Background Art

[0002] Tapping is a machining process that refers to the operation of cutting a thread on the surface of a workpiece. This process is usually achieved using special tools or tapping heads (also known as tapping tools). The purpose of tapping is to create a thread structure on the workpiece so that the workpiece can be threaded with bolts, nuts or other parts. Tapping fixtures are used to clamp the workpiece during the machining process to perform tapping (threading) operations.

[0003] The Chinese patent document with the authorization announcement number CN210524044U discloses a tapping fixture for a tapping machine, including a fixture body, a magnet plate, a screw and a storage tank, a left clamp plate and a right clamp plate are symmetrically distributed above the fixture body, the top of the fixture body is fixedly connected to the left clamp plate, and a storage tank is provided on the top of the fixture body. With respect to the above technical solution, there are the following defects in use: after the existing fixture fixes the workpiece, the height of the workpiece is fixed, and the height of the operators is different, so it is difficult to ensure that the workpiece is at a comfortable height for the operator, which affects the processing efficiency of the operator.

[0004] A tapping fixture is proposed for this purpose. Utility Model Content

[0005] The purpose of the utility model is to solve the problems mentioned in the above background technology, and the utility model provides a tapping fixture.

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A tapping fixture comprises a mounting seat, a mounting plate is arranged above the mounting seat, a height control component for controlling the up and down movement of the mounting plate is arranged on the surface of the mounting seat, a support component for limiting the mounting plate is arranged on the side of the mounting seat, a clamping component is arranged on the top surface of the mounting plate, and a positioning component for fixing the mounting seat on a workbench is arranged on the front of the mounting seat.

[0008] Furthermore, the height control assembly includes a double-headed screw, and the double-headed screw is rotatably connected to the mounting seat, the left end of the double-headed screw is fixedly connected to a handle, the surface of the double-headed screw is threadedly connected to a sliding rod, the top surface of the sliding rod is rotatably connected to a support column, and the top end of the support column is rotatably connected to the mounting plate.

[0009] Furthermore, the support assembly includes a rotating rod, and the rotating rod is rotatably connected to the side of the mounting plate, a limiting groove is provided on the side of the mounting seat, the bottom end of the rotating rod is rotatably connected to a slider, and the surface of the slider is slidably connected to the inner wall of the limiting groove.

[0010] Furthermore, the clamping assembly includes a fixed seat, and the fixed seat is fixedly connected to the top surface of the mounting plate, the surface of the fixed seat is threadedly connected to a screw rod, the left end of the screw rod is fixedly connected to a turntable, the right end of the screw rod is rotatably connected to a clamping block, the surface of the fixed seat is fixedly connected to a limiting column, and the limiting column is slidably connected to the clamping block.

[0011] Furthermore, the positioning assembly includes a fixing rod, and the fixing rod is fixedly connected to the front side of the mounting seat, the surface of the fixing rod is threadedly connected to an adjusting screw, the top end of the adjusting screw is rotatably connected to a tightening block, and the bottom end of the adjusting screw is fixedly connected to a knob.

[0012] Furthermore, a handle is fixedly connected to the arc surface of the turntable, and a socket is opened on the arc surface of the turntable, and the socket and the handle are staggered. A storage box is fixedly connected to the right side of the top surface of the mounting plate, and a placement box is movably inserted into the inner wall of the storage box.

[0013] The beneficial effects of the utility model are as follows:

[0014] The mounting base can be fixed on the workbench through the positioning component, and the workpiece to be tapped can be placed on the surface of the clamping component. The workpiece can be clamped and fixed by the clamping component, and subsequent tapping work can be carried out. The mounting plate can be controlled to move up and down through the height control component, thereby changing the height of the mounting plate and the clamping component to control the height of the workpiece. The mounting plate can be limited by the support component to make the mounting plate more stable during the up and down movement. During use, the height of the fixture and the workpiece can be freely adjusted to adapt to the height of different operators, so that the workpiece is at a comfortable height for the processing personnel, thereby improving the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 This is a top view of the mounting seat structure of the utility model;

[0017] Figure 3 It is a side view of the structure of the utility model;

[0018] Figure numerals: 1. Mounting seat; 2. Height control assembly; 201. Double-headed screw; 202. Handle; 203. Sliding rod; 204. Support column; 3. Mounting plate; 4. Support assembly; 401. Rotating rod; 402. Limiting groove; 403. Sliding block; 5. Clamping assembly; 501. Fixed seat; 502. Screw rod; 503. Clamping block; 504. Limiting column; 505. Turntable; 506. Grip; 507. Socket; 6. Positioning assembly; 601. Fixed rod; 602. Adjusting screw; 603. Knob; 604. Tightening block; 7. Accommodating box; 8. Placement box. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0022] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0023] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] like Figures 1 to 3As shown, a tapping fixture comprises a mounting seat 1, a mounting plate 3 is arranged above the mounting seat 1, a height control component 2 for controlling the up and down movement of the mounting plate 3 is arranged on the surface of the mounting seat 1, a support component 4 for limiting the mounting plate 3 is arranged on the side of the mounting seat 1, a clamping component 5 is arranged on the top surface of the mounting plate 3, and a positioning component 6 for fixing the mounting seat 1 on the workbench is arranged on the front of the mounting seat 1. More specifically, the mounting seat 1 can be fixed on the workbench by the positioning component 6, the workpiece to be tapped is placed on the surface of the clamping component 5, and the workpiece is clamped and fixed by the clamping component 5, and subsequent tapping work can be performed, the mounting plate 3 can be controlled to move up and down by the height control component 2, thereby changing the height of the mounting plate 3 and the clamping component 5, and the height of the workpiece can be controlled, and the mounting plate 3 can be limited by the support component 4, so that the mounting plate 3 is more stable during the up and down movement, and the effect of freely adjusting the height of the fixture and the workpiece is achieved in use, so as to adapt to the height of different operators, so that the workpiece is at a comfortable height for the processing personnel, thereby improving the processing efficiency.

[0025] The height control assembly 2 includes a double-headed screw 201, and the double-headed screw 201 is rotatably connected to the mounting base 1, the left end of the double-headed screw 201 is fixedly connected to a handle 202, the surface of the double-headed screw 201 is threadedly connected to a slide bar 203, the top surface of the slide bar 203 is rotatably connected to a support column 204, and the top end of the support column 204 is rotatably connected to the mounting plate 3. It should be noted that by rotating the handle 202, the double-headed screw 201 is driven to rotate, and the slide bar 203 is driven to move under the action of the thread, thereby driving the support column 204 to rotate, and then driving the mounting plate 3 to move up and down.

[0026] The support assembly 4 includes a rotating rod 401, and the rotating rod 401 is rotatably connected to the side of the mounting plate 3. A limiting groove 402 is provided on the side of the mounting seat 1. The bottom end of the rotating rod 401 is rotatably connected to a slider 403, and the surface of the slider 403 is slidably connected to the inner wall of the limiting groove 402. More specifically, when the mounting plate 3 moves up and down, the top end of the rotating rod 401 will be driven to move up and down, so that the rotating rod 401 rotates, and then the slider 403 is pushed to slide along the inner wall of the limiting groove 402. The rotating rod 401, the limiting groove 402 and the slider 403 cooperate with each other, so as to control the mounting plate 3 to move in the vertical direction.

[0027] The clamping assembly 5 includes a fixed seat 501, and the fixed seat 501 is fixedly connected to the top surface of the mounting plate 3, a screw rod 502 is threadedly connected to the surface of the fixed seat 501, a turntable 505 is fixedly connected to the left end of the screw rod 502, a clamping block 503 is rotatably connected to the right end of the screw rod 502, and a limiting column 504 is fixedly connected to the surface of the fixed seat 501, and the limiting column 504 is slidably connected to the clamping block 503. It should be noted that the workpiece is placed inside the fixed seat 501, and the turntable 505 is rotated to drive the screw rod 502 to rotate. Under the action of the thread, the screw rod 502 will move to the right, thereby pushing the clamping block 503 to slide along the surface of the limiting column 504, so that the clamping block 503 touches the surface of the workpiece, and the workpiece can be clamped and fixed in cooperation with the inner wall of the fixed seat 501.

[0028] The positioning assembly 6 includes a fixing rod 601, and the fixing rod 601 is fixedly connected to the front of the mounting seat 1. The surface of the fixing rod 601 is threadedly connected with an adjusting screw 602, the top of the adjusting screw 602 is rotatably connected with a tightening block 604, and the bottom of the adjusting screw 602 is fixedly connected with a knob 603. More specifically, the mounting seat 1 is placed on the surface of the workbench, and the adjusting screw 602 is driven to rotate by turning the knob 603. Under the action of the thread, the adjusting screw 602 will move upward, thereby pushing the tightening block 604 up, so that the tightening block 604 touches the bottom of the workbench, and the mounting seat 1 can be fixed.

[0029] The arc surface of the turntable 505 is fixedly connected with a handle 506, and the arc surface of the turntable 505 is provided with a socket 507, and the socket 507 and the handle 506 are staggered, and the right side of the top surface of the mounting plate 3 is fixedly connected with a storage box 7, and the inner wall of the storage box 7 is movably connected with a placement box 8. It should be noted that by providing the handle 506, it is convenient for the user to grasp and rotate the turntable 505, by providing the socket 507, it is convenient for the user to insert the tool into the socket 507 and rotate the turntable 505, and by providing the storage box 7 and the placement box 8, it can be used to store the tapping tools, so that they can be taken at any time during the tapping process.

[0030] In summary: the mounting base 1 can be fixed on the workbench through the positioning component 6, the workpiece to be tapped can be placed on the surface of the clamping component 5, and the workpiece can be clamped and fixed by the clamping component 5 to carry out subsequent tapping work. The mounting plate 3 can be controlled to move up and down through the height control component 2, thereby changing the height of the mounting plate 3 and the clamping component 5, thereby controlling the height of the workpiece. The mounting plate 3 can be limited by the support component 4, so that the mounting plate 3 is more stable during the up and down movement. During use, the height of the fixture and the workpiece can be freely adjusted to adapt to the height of different operators, so that the workpiece is at a comfortable height for the processing personnel, thereby improving the processing efficiency.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A tapping fixture, characterized in that: The invention comprises a mounting seat (1), a mounting plate (3) is arranged above the mounting seat (1), a height control component (2) for controlling the upward and downward movement of the mounting plate (3) is arranged on the surface of the mounting seat (1), a supporting component (4) for limiting the position of the mounting plate (3) is arranged on the side of the mounting seat (1), a clamping component (5) is arranged on the top surface of the mounting plate (3), and a positioning component (6) for fixing the mounting seat (1) on a workbench is arranged on the front surface of the mounting seat (1).

2. A tapping fixture according to claim 1, characterized in that: The height control assembly (2) comprises a double-headed screw (201), and the double-headed screw (201) is rotatably connected to the mounting seat (1), the left end of the double-headed screw (201) is fixedly connected to a handle (202), the surface of the double-headed screw (201) is threadedly connected to a sliding rod (203), the top surface of the sliding rod (203) is rotatably connected to a support column (204), and the top end of the support column (204) is rotatably connected to the mounting plate (3).

3. A tapping fixture according to claim 2, characterized in that: The support assembly (4) comprises a rotating rod (401), and the rotating rod (401) is rotatably connected to the side of the mounting plate (3), a limiting groove (402) is provided on the side of the mounting seat (1), the bottom end of the rotating rod (401) is rotatably connected to a slider (403), and the surface of the slider (403) is slidably connected to the inner wall of the limiting groove (402).

4. A tapping fixture according to claim 1, characterized in that: The clamping assembly (5) comprises a fixed seat (501), and the fixed seat (501) is fixedly connected to the top surface of the mounting plate (3); a screw rod (502) is threadedly connected to the surface of the fixed seat (501); a rotating disk (505) is fixedly connected to the left end of the screw rod (502); a clamping block (503) is rotatably connected to the right end of the screw rod (502); a limiting column (504) is fixedly connected to the surface of the fixed seat (501), and the limiting column (504) is slidably connected to the clamping block (503).

5. The tapping fixture according to claim 1, characterized in that: The positioning assembly (6) comprises a fixing rod (601), and the fixing rod (601) is fixedly connected to the front side of the mounting seat (1); an adjusting screw (602) is threadedly connected to the surface of the fixing rod (601); a top end of the adjusting screw (602) is rotatably connected to a locking block (604); and a bottom end of the adjusting screw (602) is fixedly connected to a knob (603).

6. A tapping fixture according to claim 4, characterized in that: The arc surface of the turntable (505) is fixedly connected to a handle (506), the arc surface of the turntable (505) is provided with a plug hole (507), and the plug hole (507) and the handle (506) are staggeredly distributed, the right side of the top surface of the mounting plate (3) is fixedly connected to a storage box (7), and the inner wall of the storage box (7) is movably connected to a placement box (8).

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