Double-thread threading tool

Abstract

The utility model relates to the technical field of thread machining, and discloses a double-thread threading tool which comprises a bottom plate, the upper surface of the bottom plate is movably connected with two parallel sliding rails through screws, one end of the upper surface of the bottom plate is movably connected with fixing angle steel through screws, and a lead screw is rotationally arranged in the fixing angle steel. One end of the lead screw is fixedly connected with the main shaft handle, the other end of the main shaft handle is rotationally connected with the connecting angle steel, the turning mechanisms are symmetrically arranged above the two sliding rails, and the material fixing mechanism is fixed to the other end of the upper surface of the bottom plate. According to the double-thread synchronous machining device, the machining efficiency is improved, the machining precision is guaranteed, and the loss is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of thread processing, in particular to a double-thread thread turning tool. Background Art

[0002] The dual-thread thread turning tool, a significant breakthrough in modern cutting tools, was born out of the urgent need for high precision, high efficiency, and low wear in industrial manufacturing. With the rapid development of the machining industry, traditional single-thread thread turning tools are struggling to cope with complex machining tasks, especially when working with high-strength metals, difficult-to-machine materials, and high-precision applications. Conventional single-thread turning tools in existing technologies suffer from low efficiency, limited precision, and rapid wear, necessitating improvements. To address this need, we propose a dual-thread thread turning tool. Utility Model Content

[0003] (1) Technical problems solved

[0004] In view of the deficiencies in the prior art, the utility model provides a double-thread thread turning tool to solve the above-mentioned problems.

[0005] (2) Technical solution

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a double-thread thread turning tool, comprising a base plate, the upper surface of the base plate is movably connected to two parallel slide rails by screws, one end of the upper surface of the base plate is movably connected to a fixed angle steel by screws, a screw rod is provided for rotation inside the fixed angle steel, one end of the screw rod is fixedly connected to the spindle handle, and the other end of the spindle handle is rotatably connected to the connecting angle steel, a turning mechanism is symmetrically provided above the two slide rails, and a material fixing mechanism is fixed to the other end of the upper surface of the base plate.

[0007] Preferably, the turning mechanism includes a turning tool fixing bolt, a turning tool movable plate, a turning tool fixing plate, a fixed block, a turning tool, a movable seat and a slider. The turning tool fixing plate is fixed to the upper surface of the fixed block, and the turning tool movable plate is clamped at one end of the turning tool fixing plate. The turning tool movable plate is movably connected to the turning tool through three turning tool fixing bolts. Two sliders are fixed on one side of the lower surface of the fixed block, and a movable seat is fixed on the other side of the lower surface of the fixed block.

[0008] Preferably, one end of the turning tool fixing plate is trapezoidal in shape, a trapezoidal notch is provided on one side of the turning tool movable plate, a rectangular notch is provided on the other side of the turning tool movable plate, three turning tool fixing bolts are provided above the rectangular notch of the turning tool movable plate, and a thread is provided inside the movable seat.

[0009] Preferably, the material fixing mechanism includes a manual chuck, a chuck fixing column, a bearing sleeve 1, a rotating shaft, a bearing sleeve 2, a driven wheel, a belt, an angle steel, a rubber pad, a motor fixing plate, a driving wheel, a motor control box and a motor. Four angle steels are fixed at one end of the upper surface of the bottom plate, and a fixing plate is fixed above the four angle steels. Both sides of the upper surface of the fixing plate are movably connected with bearing sleeve 2 by screws. A rotating shaft is provided for the internal rotation of the two bearing sleeves 2. One end of the rotating shaft is movably connected to the chuck fixing column by a screw. A manual chuck is provided at one end of the chuck fixing column, and a driven wheel is connected to the other end of the rotating shaft. A rubber pad is connected to the side of the angle steel by bolts. One end of the two rubber pads is movably connected to the motor fixing plate. The top of the two motor fixing plates is fixedly connected to the motor. A motor control box is provided on one side of the motor. One end of the motor is fixedly connected to the driving wheel, and a belt is provided for rotation between the driving wheel and the motor fixing plate.

[0010] Preferably, the manual chuck is distributed symmetrically on the circumference of one side surface of the chuck fixing column, and the four angle steels are distributed symmetrically on the center.

[0011] Preferably, the driven wheel and the driving wheel are both provided with three belt grooves, and the motor is movably connected to the angle steel via a rubber pad and a motor fixing plate.

[0012] Preferably, one side surface of the connecting angle steel is fixedly connected to the lower side surface of the angle steel, the lower surface of the connecting angle steel is movably connected to the base plate through bolts, and nuts are provided on both sides of the connecting angle steel and the fixed angle steel.

[0013] (3) Beneficial effects

[0014] Compared with the prior art, the present invention provides a double-thread thread turning tool with the following beneficial effects:

[0015] 1. This double-thread thread turning tool can process two threads at the same time by setting two turning mechanisms, greatly improving the processing efficiency.

[0016] 2. This double-thread thread turning tool can accurately control the position of the turning tool by setting a fixed angle steel and a screw rod, thereby ensuring the processing accuracy of the thread.

[0017] 3. This double-thread thread turning tool can stably fix the material to be processed by setting a material fixing mechanism, avoiding tool loss caused by material movement, thereby reducing consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is an isometric schematic diagram of the utility model;

[0020] Figure 3 It is a schematic diagram of a top view of the utility model;

[0021] Figure 4 It is a schematic diagram of the left side view of the utility model.

[0022] In the figure: 1. Turning tool fixing bolt; 2. Turning tool movable plate; 3. Turning tool fixing plate; 4. Fixing block; 5. Turning tool; 6. Manual chuck; 7. Chuck fixing column; 8. Bearing sleeve 1; 9. Rotating shaft; 10. Bearing sleeve 2; 11. Driven pulley; 12. Belt; 13. Angle steel; 14. Rubber pad; 15. Motor fixing plate; 16. Driving pulley; 17. Connecting angle steel; 18. Motor control box; 19. Motor; 20. Movable seat; 21. Slider; 22. Screw; 23. Bottom plate; 24. Slide rail; 25. Fixed angle steel; 26. Spindle handle; 27. Fixing plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-4 A double-thread thread turning tool includes a base plate 23, and two parallel slide rails 24 are movably connected to the upper surface of the base plate 23 by screws. A fixed angle steel 25 is movably connected to one end of the upper surface of the base plate 23 by screws. A screw rod 22 is provided for rotation inside the fixed angle steel 25. One end of the screw rod 22 is fixedly connected to the spindle handle 26, and the other end of the spindle handle 26 is rotatably connected to the connecting angle steel 17. A turning mechanism is symmetrically provided above the two slide rails 24, and a material fixing mechanism is fixed to the other end of the upper surface of the base plate 23.

[0025] Furthermore, the turning mechanism includes a turning tool fixing bolt 1, a turning tool movable plate 2, a turning tool fixing plate 3, a fixed block 4, a turning tool 5, a movable seat 20 and a slider 21. The turning tool fixing plate 3 is fixed to the upper surface of the fixed block 4, and the turning tool movable plate 2 is clamped at one end of the turning tool fixing plate 3. The turning tool movable plate 2 is movably connected to the turning tool 5 through three turning tool fixing bolts 1. Two sliders 21 are fixed on one side of the lower surface of the fixed block 4, and a movable seat 20 is fixed on the other side of the lower surface of the fixed block 4.

[0026] Furthermore, one end of the turning tool fixing plate 3 is trapezoidal in shape, a trapezoidal notch is provided on one side of the turning tool movable plate 2, a rectangular notch is provided on the other side of the turning tool movable plate 2, three turning tool fixing bolts 1 are provided above the rectangular notch of the turning tool movable plate 2, and a thread is provided inside the movable seat 20.

[0027] Furthermore, the material fixing mechanism includes a manual chuck 6, a chuck fixing column 7, a bearing sleeve 1 8, a rotating shaft 9, a bearing sleeve 2 10, a driven wheel 11, a belt 12, an angle steel 13, a rubber pad 14, a motor fixing plate 15, a driving wheel 16, a motor control box 18 and a motor 19. Four angle steels 13 are fixed to one end of the upper surface of the bottom plate 23, and a fixing plate 27 is fixed above the four angle steels 13. The upper surface of the fixing plate 27 is movably connected to the bearing sleeve 2 10 on both sides by screws. The internal rotation of the two bearing sleeves 10 is provided with a rotating shaft 9, and the rotating shaft One end of 9 is movably connected to the chuck fixing column 7 by a screw, and one end of the chuck fixing column 7 is provided with a manual chuck 6. The other end of the rotating shaft 9 is connected to the driven wheel 11. The side of the angle steel 13 is connected to the rubber pad 14 by a bolt. One end of the two rubber pads 14 is movably connected to the motor fixing plate 15. The upper part of the two motor fixing plates 15 is fixedly connected to the motor 19. A motor control box 18 is provided on one side of the motor 19. One end of the motor 19 is fixedly connected to the driving wheel 16, and a belt 12 is provided for rotation between the driving wheel 16 and the motor fixing plate 15.

[0028] Furthermore, the manual chuck 6 is distributed symmetrically around the circumference of one side surface of the chuck fixing column 7, and the four angle steels 13 are distributed symmetrically around the center.

[0029] Furthermore, the driven wheel 11 and the driving wheel 16 are both provided with three belt grooves, and the motor 19 is movably connected to the angle steel 13 via a rubber pad 14 and a motor fixing plate 15 .

[0030] Furthermore, one side surface of the connecting angle steel 17 is fixedly connected to the lower side surface of the angle steel 13, and the lower surface of the connecting angle steel 17 is movably connected to the bottom plate 23 through bolts. Nuts are provided on both sides of the connecting angle steel 17 and the fixed angle steel 25.

[0031] Working principle: First, the material to be processed is fixed on the manual chuck 6. After starting the motor 19, the motor 19 drives the driving wheel 16 to rotate, and the driven wheel 11 and the rotating shaft 9 are rotated synchronously through the belt 12, thereby driving the chuck fixing column 7 and the manual chuck 6 to rotate together, realizing the rotational positioning of the material. At the same time, the screw rod 22 rotates in coordination with the connecting angle steel 17 through the spindle handle 26, pushing the fixed angle steel 25 to move along the slide rail 24, thereby driving the turning mechanism to perform linear feed. The turning tool movable plate 2 is connected to the turning tool fixing plate 3 through the turning tool fixing bolt 1, and the position of the turning tool 5 can be adjusted to accommodate thread processing of different diameters. Supported by the slider 21 and the movable seat 20, the turning tool 5 moves smoothly along the slide rail 24 with the fixed block 4 to complete the thread cutting operation on the rotating material. Throughout the process, the motor control box 18 regulates the start and stop and speed of the motor 19 to ensure the accuracy and efficiency of thread processing.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A double-thread thread turning tool, comprising a base plate (23), characterized in that: The upper surface of the base plate (23) is movably connected to two parallel slide rails (24) by screws, one end of the upper surface of the base plate (23) is movably connected to a fixed angle steel (25) by screws, a screw rod (22) is provided for rotation inside the fixed angle steel (25), one end of the screw rod (22) is fixedly connected to the spindle handle (26), and the other end of the spindle handle (26) is rotatably connected to the connecting angle steel (17), a turning mechanism is symmetrically provided above the two slide rails (24), and a material fixing mechanism is fixed to the other end of the upper surface of the base plate (23).

2. A double-thread thread turning tool according to claim 1, characterized in that: The turning mechanism comprises a turning tool fixing bolt (1), a turning tool movable plate (2), a turning tool fixing plate (3), a fixing block (4), a turning tool (5), a movable seat (20) and a slider (21); the turning tool fixing plate (3) is fixed to the upper surface of the fixing block (4); one end of the turning tool fixing plate (3) is clamped with the turning tool movable plate (2); the turning tool movable plate (2) is movably connected to the turning tool (5) via three turning tool fixing bolts (1); two sliders (21) are fixed to one side of the lower surface of the fixing block (4); and the movable seat (20) is fixed to the other side of the lower surface of the fixing block (4).

3. A double-thread thread turning tool according to claim 2, characterized in that: One end of the turning tool fixing plate (3) is in a trapezoidal shape, one side of the turning tool movable plate (2) is provided with a trapezoidal notch, the other side of the turning tool movable plate (2) is provided with a rectangular notch, three turning tool fixing bolts (1) are provided above the rectangular notch of the turning tool movable plate (2), and the interior of the movable seat (20) is provided with a thread.

4. The double-thread thread turning tool according to claim 1, characterized in that: The material fixing mechanism comprises a manual chuck (6), a chuck fixing column (7), a bearing sleeve 1 (8), a rotating shaft (9), a bearing sleeve 2 (10), a driven wheel (11), a belt (12), an angle steel (13), a rubber pad (14), a motor fixing plate (15), a driving wheel (16), a motor control box (18) and a motor (19). Four angle steels (13) are fixed to one end of the upper surface of the bottom plate (23). A fixing plate (27) is fixed above the four angle steels (13). The upper surfaces of the fixing plate (27) are movably connected to the bearing sleeve 2 (10) on both sides by screws. The two bearing sleeves 2 (10) are internally provided with a rotating shaft (9) for rotation. One end of the shaft (9) is movably connected to the chuck fixing column (7) by a screw, and one end of the chuck fixing column (7) is provided with a manual chuck (6). The other end of the rotating shaft (9) is connected to the driven wheel (11). The side of the angle steel (13) is connected to the rubber pad (14) by a bolt. One end of the two rubber pads (14) is movably connected to the motor fixing plate (15). The upper part of the two motor fixing plates (15) is fixedly connected to the motor (19). A motor control box (18) is provided on one side of the motor (19). One end of the motor (19) is fixedly connected to the driving wheel (16). A belt (12) is provided for rotation between the driving wheel (16) and the motor fixing plate (15).

5. The double-thread thread turning tool according to claim 4, characterized in that: The manual chuck (6) is distributed symmetrically around the circumference on one side surface of the chuck fixing column (7), and the four angle steels (13) are distributed symmetrically around the center.

6. The double-thread thread turning tool according to claim 4, characterized in that: The driven wheel (11) and the driving wheel (16) are both provided with three belt grooves, and the motor (19) is movably connected to the angle steel (13) via a rubber pad (14) and a motor fixing plate (15).

7. The double-thread thread turning tool according to claim 1, characterized in that: One side surface of the connecting angle steel (17) is fixedly connected to the lower side surface of the angle steel (13), and the lower surface of the connecting angle steel (17) is movably connected to the bottom plate (23) via bolts. Nuts are provided on both sides of the connecting angle steel (17) and the fixed angle steel (25).

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