Mechanically-clamped composite tool

Abstract

The utility model discloses a mechanical clamping compound tool which comprises a fixing assembly, an adjusting assembly and a compound turning tool body, and the fixing assembly comprises a fixing base, a handle, a spring, a positioning sliding rod, a limiting groove, a fixing groove, a positioning clamping frame, a sliding block and a sliding groove. The adjusting assembly comprises a mounting box, a rotating handle, a connecting rod, a moving rod, a positioning rod, a positioning sleeve, a threaded rod, a first bevel gear and a second bevel gear, the composite turning tool body is arranged in an inner cavity of the fixing assembly, the adjusting assembly is arranged at the bottom of the fixing assembly, and the limiting groove is formed in the top of an inner cavity of the fixing base. The positioning sliding rod slides in an inner cavity of the limiting groove, and the handle is fixedly installed on the top of the positioning sliding rod. The mechanically-clamped composite tool has the advantages of being convenient to adjust and good in fixing effect, and the problems that when a composite turning tool is installed, the operation speed is low, and meanwhile the turning tool is prone to falling off are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of turning tools, in particular to a machine-clamped composite tool. Background Art

[0002] The machine-clamped turning tool is a turning tool that uses a mechanical clamp to fix the blade on the tool bar. When the blade becomes blunt, it can be replaced with a new sharpened blade.

[0003] Generally, when in use, the composite turning tool is installed on a square tool holder with the tool face facing upwards and the tool tip should be at the same height as the workpiece axis. If the tool tip is lower than the workpiece axis, a gasket can be placed under the turning tool for adjustment. However, this not only slows down the operation speed, but also makes the turning tool easy to fall off. Therefore, there is an urgent need for a machine-clamped composite tool to overcome the above defects. Summary of the invention

[0004] The purpose of the utility model is to provide a machine-clamped composite tool, which has the advantages of convenient adjustment and good fixing effect, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a machine-clamped composite tool, comprising a fixing component, an adjusting component and a composite turning tool body, the fixing component comprising a fixing seat, a handle, a spring, a positioning slide bar, a limiting groove, a fixing groove, a positioning bracket, a slide bar and a slide groove, the adjusting component comprising an installation box, a turning handle, a connecting rod, a moving rod, a positioning rod, a positioning sleeve, a threaded rod, a first bevel gear and a second bevel gear, the composite turning tool body is arranged in the inner cavity of the fixing component, the adjusting component is arranged at the bottom of the fixing component, the limiting groove is opened at the top of the inner cavity of the fixing seat, the positioning slide bar slides in the inner cavity of the limiting groove, the handle is fixedly mounted on the top of the positioning slide bar, the positioning bracket is fixedly mounted on the bottom of the positioning slide bar, the springs are fixedly mounted on both sides of the bottom of the handle, the fixing grooves are evenly opened at the top of the composite turning tool body, the turning handle is arranged on the right side of the installation box, and the connecting rod rotates on the right side of the installation box through a bearing.

[0006] Furthermore, the bottom of the spring is fixedly connected to the top of the fixing seat, and the positioning bracket passes through the fixing groove to the inside of the composite turning tool body.

[0007] Furthermore, the slide groove is provided at the bottom of the inner cavity of the fixing seat, and the sliding block slides in the inner cavity of the slide groove.

[0008] Furthermore, the top of the sliding block is fixedly connected to the bottom of the composite turning tool body, and the moving rod is arranged in the inner cavity of the mounting box.

[0009] Furthermore, the threaded rod is rotated inside the moving rod through threads, the first bevel gear is sleeved on the surface of the threaded rod, and the bottom of the threaded rod is rotatably connected to the bottom of the inner cavity of the installation box through a bearing.

[0010] Furthermore, the second bevel gear is sleeved on the left side of the surface of the connecting rod, and the right side of the connecting rod is fixedly connected to the left side of the handlebar.

[0011] Furthermore, the surface of the second bevel gear is meshed with the surface of the first bevel gear through teeth, and the top of the moving rod is fixedly connected to the top of the fixing seat.

[0012] Furthermore, the positioning sleeves are fixedly mounted on both sides of the moving rod, the positioning rod slides inside the positioning sleeves, and the top of the positioning rod is fixedly connected to the top of the inner cavity of the installation box.

[0013] In summary, due to the adoption of the above technology, the beneficial effects of the utility model are:

[0014] The utility model fixes the composite turning tool body by arranging a fixing component, and finely adjusts the height of the composite turning tool body by arranging an adjusting component. When fixing, the handle is moved upward, and the positioning slide bar and the positioning bracket are driven upward by the handle, and then the composite turning tool body is placed in the inner cavity of the fixing seat, and the slide block enters the inner cavity of the fixing seat through the slide groove to fix the bottom of the composite turning tool body, and then the handle is released after moving to the specified position, and the handle is driven by the spring to drive the positioning slide bar and the positioning bracket to move downward, and then the positioning bracket passes through the fixing groove to the inside of the composite turning tool body, thereby fixing the composite turning tool body, and when finely adjusting the position of the fixing seat and the composite turning tool body, the turning handle is rotated, and the turning handle drives the connecting rod and the second bevel gear to rotate, and the first bevel gear drives the threaded rod to rotate, and then the moving rod drives the fixing seat and the composite turning tool body to move, thereby finely adjusting the position of the composite turning tool body, which has the advantages of convenient adjustment and good fixing effect, and solves the problem that the composite turning tool is not only slow in operation speed during installation, but also easy to fall off. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the side structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;

[0018] Figure 4 It is a schematic diagram of the cross-sectional structure of the adjustment component of the utility model.

[0019] In the figure: 1. fixing assembly; 11. fixing seat; 12. handle; 13. spring; 14. positioning slide rod; 15. limiting groove; 16. fixing groove; 17. positioning bracket; 18. slide block; 19. slide groove; 2. adjustment assembly; 21. installation box; 22. turning handle; 23. connecting rod; 24. moving rod; 25. positioning rod; 26. positioning sleeve; 27. threaded rod; 28. first bevel gear; 29. ​​second bevel gear; 3. composite turning tool body. DETAILED DESCRIPTION

[0020] 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. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0021] The utility model provides Figure 1-4 As shown, a machine-clamped composite tool comprises a fixing component 1, an adjusting component 2 and a composite turning tool body 3, wherein the fixing component 1 comprises a fixing seat 11, a handle 12, a spring 13, a positioning slide rod 14, a limiting groove 15, a fixing groove 16, a positioning bracket 17, a slide block 18 and a slide groove 19, and the adjusting component 2 comprises an installation box 21, a turning handle 22, a connecting rod 23, a moving rod 24, a positioning rod 25, a positioning sleeve 26, a threaded rod 27, a first bevel gear 28 and a second bevel gear 29, and the composite turning tool body 3 is arranged in the inner cavity of the fixing component 1, and the The adjusting component 2 is arranged at the bottom of the fixing component 1, the limiting groove 15 is opened at the top of the inner cavity of the fixing seat 11, the positioning slide bar 14 slides in the inner cavity of the limiting groove 15, the handle 12 is fixedly installed on the top of the positioning slide bar 14, the positioning bracket 17 is fixedly installed at the bottom of the positioning slide bar 14, the springs 13 are fixedly installed on both sides of the bottom of the handle 12, the fixing grooves 16 are evenly opened at the top of the composite turning tool body 3, the turning handle 22 is arranged on the right side of the installation box 21, and the connecting rod 23 rotates on the right side of the installation box 21 through a bearing.

[0022] In some embodiments, the bottom of the spring 13 is fixedly connected to the top of the fixing seat 11, and the positioning bracket 17 passes through the fixing groove 16 to the interior of the composite turning tool body 3. More specifically, the handle 12 is reset by setting the spring 13, and the top of the composite turning tool body 3 is limited by setting the positioning bracket 17.

[0023] In some embodiments, the slide groove 19 is opened at the bottom of the inner cavity of the fixing seat 11, and the slider 18 slides in the inner cavity of the slide groove 19. More specifically, the slider 18 is limited by setting the slide groove 19 to prevent the slider 18 from shaking during the movement.

[0024] In some embodiments, the top of the slider 18 is fixedly connected to the bottom of the composite turning tool body 3, and the moving rod 24 is arranged in the inner cavity of the installation box 21. More specifically, the bottom of the composite turning tool body 3 is limited by setting the slider 18 to prevent the composite turning tool body 3 from shaking during the movement.

[0025] In some embodiments, the threaded rod 27 is rotated inside the moving rod 24 through a thread, the first bevel gear 28 is sleeved on the surface of the threaded rod 27, and the bottom of the threaded rod 27 is rotatably connected to the bottom of the inner cavity of the mounting box 21 through a bearing. More specifically, the position of the moving rod 24 is adjusted by setting the threaded rod 27, and the threaded rod 27 is driven by setting the first bevel gear 28.

[0026] In some embodiments, the second bevel gear 29 is sleeved on the left side of the surface of the connecting rod 23, and the right side of the connecting rod 23 is fixedly connected to the left side of the handle 22. More specifically, the second bevel gear 29 is driven by setting the connecting rod 23, and the first bevel gear 28 is indirectly driven.

[0027] In some embodiments, the surface of the second bevel gear 29 meshes with the surface of the first bevel gear 28 through teeth, and the top of the moving rod 24 is fixedly connected to the top of the fixed seat 11. More specifically, the position of the fixed seat 11 is adjusted by setting the moving rod 24.

[0028] In some embodiments, the positioning sleeves 26 are fixedly installed on both sides of the moving rod 24, the positioning rod 25 slides inside the positioning sleeves 26, and the top of the positioning rod 25 is fixedly connected to the top of the inner cavity of the installation box 21. More specifically, the moving rod 24 is limited by setting the positioning sleeves 26 to prevent the moving rod 24 from shaking during the movement, and the moving rod 24 is limited by setting the positioning rod 25.

[0029] Working principle:

[0030] Step 1: When fixing, move the handle 12 upward, and drive the positioning slide bar 14 and the positioning bracket 17 upward through the handle 12, then place the composite turning tool body 3 in the inner cavity of the fixing seat 11, and at the same time, the slide block 18 enters the inner cavity of the fixing seat 11 through the slide groove 19 to fix the bottom of the composite turning tool body 3, and then move to the specified position and release the handle 12, and under the action of the spring 13, the handle 12 drives the positioning slide bar 14 and the positioning bracket 17 to move downward, and then the positioning bracket 17 passes through the fixing groove 16 to the inside of the composite turning tool body 3, thereby fixing the composite turning tool body 3;

[0031] Step 2: When fine-tuning the position of the fixed seat 11 and the composite turning tool body 3, turn the handle 22, the handle 22 drives the connecting rod 23 and the second bevel gear 29 to rotate, and at the same time the first bevel gear 28 drives the threaded rod 27 to rotate, and then the moving rod 24 drives the fixed seat 11 and the composite turning tool body 3 to move, thereby fine-tuning the position of the composite turning tool body 3.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A machine-clamped composite tool, characterized in that: The invention comprises a fixing assembly (1), an adjusting assembly (2) and a composite turning tool body (3), wherein the fixing assembly (1) comprises a fixing seat (11), a handle (12), a spring (13), a positioning slide rod (14), a limiting groove (15), a fixing groove (16), a positioning bracket (17), a slide block (18) and a slide groove (19), and the adjusting assembly (2) comprises a mounting box (21), a turning handle (22), a connecting rod (23), a moving rod (24), a positioning rod (25), a positioning sleeve (26), a threaded rod (27), a first bevel gear (28) and a second bevel gear (29). The composite turning tool body (3) is arranged in an inner cavity of the fixing assembly (1), and the fixing assembly (1) comprises a fixing seat (11), a handle (12), a spring (13), a positioning slide rod (14), a limiting groove (15), a fixing groove (16), a positioning bracket (17), a slide block (18) and a slide groove (19). The adjustment component (2) is arranged at the bottom of the fixing component (1), the limiting groove (15) is opened at the top of the inner cavity of the fixing seat (11), the positioning slide bar (14) slides in the inner cavity of the limiting groove (15), the handle (12) is fixedly installed on the top of the positioning slide bar (14), the positioning bracket (17) is fixedly installed on the bottom of the positioning slide bar (14), the spring (13) is fixedly installed on both sides of the bottom of the handle (12), the fixing groove (16) is evenly opened at the top of the composite turning tool body (3), the turning handle (22) is arranged on the right side of the installation box (21), and the connecting rod (23) rotates on the right side of the installation box (21) through a bearing.

2. The machine-clamped composite tool according to claim 1, characterized in that: The bottom of the spring (13) is fixedly connected to the top of the fixing seat (11), and the positioning bracket (17) passes through the fixing groove (16) to the inside of the composite turning tool body (3).

3. The machine-clamped composite tool according to claim 1, characterized in that: The slide groove (19) is formed at the bottom of the inner cavity of the fixing seat (11), and the sliding block (18) slides in the inner cavity of the slide groove (19).

4. The machine-clamped composite tool according to claim 1, characterized in that: The top of the sliding block (18) is fixedly connected to the bottom of the composite turning tool body (3), and the moving rod (24) is arranged in the inner cavity of the installation box (21).

5. The machine-clamped composite tool according to claim 1, characterized in that: The threaded rod (27) is rotated inside the moving rod (24) via a thread, the first bevel gear (28) is sleeved on the surface of the threaded rod (27), and the bottom of the threaded rod (27) is rotatably connected to the bottom of the inner cavity of the installation box (21) via a bearing.

6. The machine-clamped composite tool according to claim 1, characterized in that: The second bevel gear (29) is sleeved on the left side of the surface of the connecting rod (23), and the right side of the connecting rod (23) is fixedly connected to the left side of the turning handle (22).

7. The machine-clamped composite tool according to claim 1, characterized in that: The surface of the second bevel gear (29) meshes with the surface of the first bevel gear (28) via teeth, and the top of the moving rod (24) is fixedly connected to the top of the fixed seat (11).

8. The machine-clamped composite tool according to claim 1, characterized in that: The positioning sleeves (26) are fixedly mounted on both sides of the moving rod (24), the positioning rod (25) slides inside the positioning sleeves (26), and the top of the positioning rod (25) is fixedly connected to the top of the inner cavity of the installation box (21).

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