Multifunctional clamping tool

Abstract

The utility model discloses a multifunctional clamping tool which comprises a pair of shells and a working face, tool bins are rotationally arranged in the shells respectively, a plurality of tool bodies are arranged in the tool bins, a pair of first fixing blocks are arranged on the tool bodies respectively, a plurality of second fixing blocks are arranged in the tool bins, and the first fixing blocks and the second fixing blocks are arranged on the working face. A spring is arranged in the second fixing block, a fixing ball body is arranged at one end of the spring, an arc-shaped groove is formed in the first fixing block, and the fixing ball body is movably arranged in the arc-shaped groove of the first fixing block. The first gear is driven to rotate, the second gear is driven to rotate, the annular rack is driven to rotate, then the tool bin is made to rotate, the tools can be rapidly replaced according to the shapes and sizes of the needed tools, then the machining efficiency of workpieces is improved, and meanwhile the application universality of the clamping tool is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of clamping tooling, in particular to a multifunctional clamping tooling. Background Art

[0002] When a workpiece is undergoing mechanical processing, it is necessary to use a clamping fixture to clamp and fix the position of the workpiece. At present, when traditional clamping fixtures are used to clamp the processing material, as the shape of the material changes, the clamping fixture needs to be replaced frequently, and the speed of replacing the clamping fixture is slow, which in turn affects the processing efficiency of the workpiece. At the same time, when processing workpieces of various shapes and sizes, different types of clamping fixtures also need to be replaced, which in turn affects the processing efficiency of the workpiece.

[0003] For example, a utility model patent with authorization announcement number CN218225569U discloses a multifunctional clamping tool, including a processing plate, the upper surface of the processing plate is fixedly connected to a processing table, one side of the upper surface of the processing table is fixedly connected to a rectangular block, three moving blocks corresponding to the positions of the rectangular blocks are arranged on the upper surface of the processing table, three slide rails are provided on the upper surface of the processing table, sliders are arranged inside the slide rails, the upper surface of the sliders are fixedly connected to the moving blocks, and rectangular holes are respectively provided on one side of the moving blocks and the rectangular blocks. When the device processes workpieces of various shapes and sizes, it is also necessary to replace the clamping tool that matches the material size, which wastes a lot of time during replacement, reduces the clamping speed of the workpiece, and further affects the processing efficiency of the workpiece. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a multifunctional clamping tool, which solves the problem that when the existing clamping tool is used to process workpieces of various shapes and sizes, it is also necessary to replace the clamping tool that matches the material size, which wastes a lot of time during replacement, reduces the clamping speed of the workpiece, and thus affects the processing efficiency of the workpiece.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a multifunctional clamping tool, including a pair of shells and a working surface, the pair of shells are arranged on the working surface, and tooling bins are rotatably arranged in the pair of shells, a number of tooling bodies are arranged in the tooling bins, a pair of first fixed blocks are respectively arranged on the several tooling bodies, a number of second fixed blocks are arranged in the tooling bins, a spring is arranged in the second fixed block, a fixed ball is arranged on one end of the spring, an arc-shaped groove is arranged in the first fixed block, and the fixed ball is movably arranged in the arc-shaped groove of the first fixed block.

[0006] Preferably, a driving compartment is provided in the tooling compartment, a motor is provided in the driving compartment, a first gear is provided on the driving end of the motor, an opening is provided on the driving compartment, a second gear is provided at the opening of the driving compartment, and the first gear and the second gear are meshed with each other.

[0007] Preferably, an annular rack is provided on the tooling bin and between the tooling bin and the drive bin, the annular rack is meshed with the second gear, a tooling installation port is provided on the shell, and the tooling body is installed in the tooling bin through the tooling installation port.

[0008] Preferably, a support block is provided in the driving compartment, a multi-stage electric telescopic cylinder is provided on the upper wall surface of the support block, a pressure block is provided on the telescopic end of the multi-stage electric telescopic cylinder, an electromagnet is provided in the pressure block, and a power supply is provided in the pressure block.

[0009] Preferably, the pressing block is provided with a slot, the tool body is provided with an insert block, the tool body is inserted into the pressing block through the insert block, and the shell is provided with a tool clamping opening.

[0010] Preferably, an operating table is provided on the working surface and between the pair of shells, the tooling body is movably mounted on the operating table through the tooling clamping opening, a slide groove is provided on the operating table, a slider is provided on the tooling body, and the tooling body is slidably mounted in the operating table through the slider.

[0011] Beneficial Effects

[0012] The utility model provides a multifunctional clamping tool, which has the following beneficial effects:

[0013] This design drives the multi-stage electric telescopic cylinder to extend and retract, thereby driving the pressure block to move, and then the tooling body is inserted into the pressure block through the insertion block, and the tooling body is adsorbed by the electromagnet in the pressure block to complete the fixation of the tooling body. The multi-stage electric telescopic cylinder is driven to extend and retract so that the tooling body acts on the matching workpiece material through the tooling clamping port to clamp the workpiece, which can increase the clamping speed of the workpiece and thereby improve the processing efficiency of the tooling.

[0014] This design drives the first gear to rotate by driving the motor, which in turn drives the second gear to rotate, which in turn drives the annular rack to rotate, and thus the tooling bin to rotate. The tooling bodies of different shapes and sizes required can be installed in the tooling bin through the tooling installation opening, and the tooling can be quickly replaced according to the shape and size of the required tooling, thereby improving the speed of tooling replacement, thereby improving the processing efficiency of the workpiece, and at the same time increasing the wide application of the clamping tooling. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the whole of the utility model.

[0016] Figure 2 For the utility model Figure 1 A partial enlarged view of point A in the middle.

[0017] Figure 3 It is a schematic diagram of the tooling bin of the utility model.

[0018] Figure 4 For the utility model Figure 3 A partial enlarged view of point B in the middle.

[0019] Figure 5 It is a schematic diagram of the drive bin of the utility model.

[0020] Figure 6 It is a schematic diagram of the operating table of the utility model.

[0021] Figure 7 It is a schematic diagram of the tooling body of the utility model.

[0022] In the figure: 1. Shell; 2. Tool installation opening; 3. Tool compartment; 4. Ring rack; 5. Drive compartment; 6. Motor; 7. Slider; 8. Second gear; 9. First gear; 10. Working surface; 11. Slide; 12. Operating table; 13. Multi-stage electric telescopic cylinder; 14. Support block; 15. Slot; 16. Pressure block; 17. Electromagnet; 18. Power supply; 19. Tool clamping opening; 20. Insert block; 21. Tool body; 22. First fixed block; 23. Second fixed block; 24. Spring; 25. Fixed sphere. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only 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 creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-7The utility model provides a technical solution: a multifunctional clamping tool, comprising a pair of shells 1 and a working surface 10, wherein the pair of shells 1 are arranged on the working surface 10, and tooling bins 3 are rotatably arranged in the pair of shells 1, wherein a plurality of tooling bodies 21 are arranged in the tooling bins 3, and a pair of first fixing blocks 22 are arranged on the plurality of tooling bodies 21, respectively, wherein a plurality of second fixing blocks 23 are arranged in the tooling bins 3, wherein a spring 24 is arranged in the second fixing block 23, and a fixing ball 25 is arranged on one end of the spring 24, wherein an arc-shaped groove is arranged in the first fixing block 22, and the fixing ball 25 is movably arranged in the arc-shaped groove of the first fixing block 22;

[0025] When the tooling body 21 is installed in the tooling bin 3, the first fixed block 22 squeezes the fixed ball 25, causing the spring 24 to generate elastic force. When the arc-shaped groove of the first fixed block 22 moves to above the fixed ball 25, the spring 24 is affected by the elastic force to push the fixed ball 25 to move into the arc-shaped groove of the first fixed block 22, thereby fixing the tooling body 21 in the tooling bin 3.

[0026] This embodiment is further configured such that a driving compartment 5 is provided in the tooling compartment 3, a motor 6 is provided in the driving compartment 5, a first gear 9 is provided on the driving end of the motor 6, an opening is provided on the driving compartment 5, a second gear 8 is provided at the opening of the driving compartment 5, and the first gear 9 and the second gear 8 are meshed;

[0027] The driving motor 6 rotates, driving the first gear 9 to rotate, causing the second gear 8 to rotate, driving the annular rack 4 to rotate, causing the tooling bin 3 to rotate, and then causing the tooling body 21 to rotate. At the same time, the tooling body 25 can be quickly replaced according to the shape and size of the required tooling, thereby improving the speed of replacing the tooling body 25 and thereby improving the processing efficiency of the workpiece.

[0028] This embodiment is further configured as follows: an annular rack 4 is provided on the tooling bin 3 and between the tooling bin 3 and the driving bin 5, the annular rack 4 is meshed with the second gear 8, a tooling installation port 2 is provided on the shell 1, and the tooling body 21 is installed in the tooling bin 3 through the tooling installation port 2.

[0029] This embodiment is further configured such that a support block 14 is provided in the driving compartment 5, a multi-stage electric telescopic cylinder 13 is provided on the upper wall surface of the support block 14, a pressing block 16 is provided on the telescopic end of the multi-stage electric telescopic cylinder 13, an electromagnet 17 is provided in the pressing block 16, and a power supply 18 is provided in the pressing block 16;

[0030] The power supply 18 supplies power to the electromagnet 17;

[0031] The multi-stage electric telescopic cylinder 13 is driven to extend and retract, driving the pressing block 16 to move, so that the tooling body 21 is inserted into the pressing block 16 through the insert block 20, and the tooling body 21 is adsorbed and fixed on the pressing block 16 through the electromagnet 17, and the multi-stage electric telescopic cylinder 13 is extended and retracted, thereby making the tooling body 21 clamp the workpiece material.

[0032] This embodiment is further configured as follows: a slot 15 is provided on the pressing block 16 , an insert block 20 is provided on the tool body 21 , the tool body 21 is inserted into the pressing block 16 via the insert block 20 , and a tool clamping opening 19 is provided on the housing 1 .

[0033] This embodiment is further configured as follows: an operating table 12 is provided on the working surface 10 and between a pair of the shells 1; the tooling body 21 is movably mounted on the operating table 12 through the tooling clamping opening 19; a slide groove 11 is provided on the operating table 12; a slider 7 is provided on the tooling body 21; and the tooling body 21 is slidably mounted in the operating table 12 through the slider 7.

[0034] Embodiment: When preparing to clamp the tool, prepare the required tool body 21, squeeze the fixed ball 25 through the first fixed block 22, so that the spring 24 generates elastic force, and when the arc groove of the first fixed block 22 moves to the top of the fixed ball 25, the spring 24 is affected by the elastic force to push the fixed ball 25 to move it into the arc groove of the first fixed block 22, and the tool body 21 can be fixed in the tool bin 3, and the drive motor 6 rotates to drive the first gear 9 to rotate, so that the second gear 8 rotates, and the annular rack 4 rotates, so that the tool bin 3 rotates, and the working bodies 21 of different shapes and sizes are installed in the tool bin 3 in turn through the tool installation port 2. When the tool is used to clamp the workpiece, the drive motor 6 rotates to drive the first gear 9 to rotate, so that the second gear 8 rotates, driving the annular rack 4 to rotate, causing the tooling bin 3 to rotate, and then causing the tooling body 21 to rotate. The tooling body 25 can be quickly replaced according to the shape and size of the required tooling, thereby improving the speed of replacing the tooling body 25, and thereby improving the processing efficiency of the workpiece, driving the multi-stage electric telescopic cylinder 13 to extend and retract, driving the pressure block 16 to move, so that the tooling body 21 is inserted into the pressure block 16 through the insertion block 20, and the tooling body 21 is adsorbed and fixed on the pressure block 16 through the electromagnet 17, and the multi-stage electric telescopic cylinder 13 is extended and retracted, thereby causing the tooling body 2 to act on the workpiece material through the tooling clamping port 19, thereby clamping the workpiece material, and the tooling body 21 is slidably installed in the operating table 12 through the slider 7, so that the tooling body 21 can clamp the workpiece more stably.

[0035] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional clamping tool, comprising a pair of shells (1) and a working surface (10), wherein the pair of shells (1) are arranged on the working surface (10), characterized in that: A pair of the shells (1) are respectively provided with tooling bins (3) rotatably disposed therein, a plurality of tooling bodies (21) are disposed therein, a pair of first fixing blocks (22) are respectively disposed on the plurality of tooling bodies (21), a plurality of second fixing blocks (23) are disposed therein, a spring (24) is disposed therein, a fixing ball (25) is disposed at one end of the spring (24), an arc-shaped groove is disposed therein, and the fixing ball (25) is movably disposed in the arc-shaped groove of the first fixing block (22).

2. A multifunctional clamping tool according to claim 1, characterized in that: A drive chamber (5) is arranged in the tooling chamber (3), a motor (6) is arranged in the drive chamber (5), a first gear (9) is arranged on the driving end of the motor (6), an opening is arranged on the drive chamber (5), a second gear (8) is arranged at the opening of the drive chamber (5), and the first gear (9) and the second gear (8) are meshed with each other.

3. A multifunctional clamping tool according to claim 2, characterized in that: An annular rack (4) is provided on the tooling bin (3) and between the tooling bin (3) and the drive bin (5); the annular rack (4) is meshed with the second gear (8); a tooling installation opening (2) is provided on the housing (1); and the tooling body (21) is installed in the tooling bin (3) through the tooling installation opening (2).

4. A multifunctional clamping tool according to claim 3, characterized in that: A support block (14) is arranged in the driving compartment (5); a multi-stage electric telescopic cylinder (13) is arranged on the upper wall surface of the support block (14); a pressing block (16) is arranged on the telescopic end of the multi-stage electric telescopic cylinder (13); an electromagnet (17) is arranged in the pressing block (16); and a power supply (18) is arranged in the pressing block (16).

5. A multifunctional clamping tool according to claim 4, characterized in that: The pressing block (16) is provided with a slot (15), the tool body (21) is provided with an insert block (20), the tool body (21) is inserted into the pressing block (16) via the insert block (20), and the housing (1) is provided with a tool clamping opening (19).

6. A multifunctional clamping tool according to claim 5, characterized in that: An operating table (12) is arranged on the working surface (10) and between the pair of shells (1); the tool body (21) is movably mounted on the operating table (12) through the tool clamping opening (19); a slide groove (11) is arranged on the operating table (12); a slider (7) is arranged on the tool body (21); and the tool body (21) is slidably mounted in the operating table (12) through the slider (7).

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