Mechatronics control clamping device and use method

Abstract

The present invention relates to the technical field of mechatronics, and disclosed are a mechatronics control clamping device and a use method. The present invention comprises a bottom plate, vertical plates are fixedly connected to both sides of the top of the bottom plate, a limiting frame is slidably connected to the surface of each vertical plate, a drive box is fixedly connected to one side of each limiting frame, a machining table is fixedly connected to one side of each drive box, and a driving assembly is arranged in each drive box. In the present invention, a drive motor is turned on to drive a first screw to rotate, the first screw drives two sets of moving plates to move, and the moving plates drive first clamping blocks to move, then the first clamping blocks move to clamp and fix both sides of a workpiece; and as the first screw drives the moving plates to rotate, the first screw also drives a gear to rotate, the gear drives a rack to move, and the rack drives second clamping blocks to move, then the second clamping blocks move to clamp and fix the workpiece in a front-back direction, thereby achieving multi-directional clamping and fixation.

Description

Mechatronic control clamping device and method of use TECHNICAL FIELD

[0001] The present application belongs to the technical field of mechatronics, and in particular relates to a mechatronic control clamping device and method of use. BACKGROUND

[0002] A mechatronic control clamping device is a device that combines mechanical, electronic and control technologies to achieve efficient and precise clamping functions. This device typically includes mechanical structures (such as clamps or clamping jaws), electronic components (such as sensors and motors), and control systems (such as PLCs or embedded controllers). Mechatronic control clamping devices are widely used in mechanical processing, automated production lines, assembly operations and other fields.

[0003] The mechatronic control clamping device in the prior art adopts a two-sided clamping method to fix the workpiece. Although two-sided clamping can achieve a certain fixing purpose, the workpiece is still prone to displacement during processing, resulting in reduced processing accuracy. In addition, the existing mechatronic control clamping device is of fixed height, and when the processing height of the workpiece needs to be adjusted, a separate drive device must be provided to adjust the processing height, which increases production costs and results in unsatisfactory use.

[0004] To solve the above problems, we provide a mechatronic control clamping device and method of use.

[0005] SUMMARY

[0006] The present application aims to provide a mechatronic control clamping device and method of use, which solves the problem of unsatisfactory use of the mechatronic control clamping device in the prior art by the cooperation of the drive assembly, linkage assembly and transmission assembly.

[0007] To solve the above technical problems, the present application is achieved by the following technical solutions:

[0008] The present application is a mechatronic control clamping device and method of use, which includes a bottom plate, two vertical plates are fixedly connected to the top of the bottom plate, a limiting frame is slidingly connected to the surface of the vertical plate, a drive box is fixedly connected to one side of the limiting frame, and a processing table is fixedly connected to one side of the drive box.

[0009] The driving box is internally provided with a driving assembly, the driving assembly comprises a driving motor, the output end of the driving motor is fixedly connected with a first screw rod, the free end of the first screw rod extends to the inside of the machining table and is rotatably connected with the inner wall of the machining table through a bearing seat, the surfaces of the first screw rod are threadedly connected with moving plates on both sides, the top of the moving plate is fixedly connected with a first clamping block, the top of the first clamping block extends to the outside of the machining table, the surface of the first screw rod is fixedly connected with a gear at the center, the top and bottom of the gear are engaged with toothed plates, the top of the toothed plate is fixedly connected with a second clamping block on one side, and the top of the second clamping block extends to the outside of the machining table.

[0010] The front side and the rear side of the inside of the machining table are provided with linkage assemblies, the linkage assemblies comprise a worm, one end of the worm is rotatably connected with the inner wall of the machining table through a bearing seat, the other end is rotatably connected with the inner wall of the driving box through a bearing seat, the side of the worm is engaged with a worm wheel, the inside of the worm wheel is fixedly connected with a sleeve, the inside of the sleeve is threadedly connected with a second screw rod, and the bottom of the second screw rod extends to the outside of the machining table and is fixedly connected with the top of the bottom plate.

[0011] The inside of the driving box is further provided with a transmission assembly, and the transmission assembly can drive the worm to rotate.

[0012] The transmission assembly comprises a first belt pulley, a second belt pulley and a transmission belt, the first belt pulley is fixedly connected to one side of the surface of the first screw rod, the second belt pulley is fixedly connected to one side of the surface of the worm, and the transmission belt is sleeved on the surfaces of the first belt pulley and the second belt pulley.

[0013] The moving plate is sleeved on the surface of the worm and is in sliding connection with the worm, and the top of one side of the vertical plate is fixedly connected with a baffle.

[0014] The inside of the second clamping block is slidably connected with a horizontal plate, and the two ends of the horizontal plate are fixedly connected with the inner wall of the machining table.

[0015] The top of the machining table is fixedly connected with a first cover plate through bolts, and the top of the driving box is fixedly connected with a second cover plate through bolts.

[0016] The top of one side of the first clamping block is fixedly connected with a first anti-skid block, and the top of one side of the second clamping block is fixedly connected with a second anti-skid block.

[0017] The top of the first cover plate is provided with a movable groove, and the first clamping block and the second clamping block are in sliding connection with the movable groove.

[0018] The first screw surface is provided with reverse threads on both sides, and the number of the moving plates is two.

[0019] The bottom plate is provided with mounting holes in the four corners.

[0020] A method for using a mechatronic control clamping device, comprising the following steps:

[0021] Step one: first, place the workpiece to be clamped at the center of the top of the first cover plate, then start the drive motor through the external controller, the drive motor drives the first screw to rotate, the first screw drives the two groups of moving plates to move relative to each other, the two groups of moving plates move relative to each other to drive the first clamping block to move, and the first clamping block moves to clamp and fix the two sides of the workpiece.

[0022] Step two: secondly, the screw will drive the gear to rotate in the process of rotating, the gear drives the toothed plate to move, so that the toothed plate slides on the surface of the cross plate, ensuring the stability of the toothed plate during movement, and the toothed plate drives the second clamping block to move during movement, and the second clamping block moves to clamp and fix the front and back of the workpiece.

[0023] Step three: finally, the drive motor drives the first pulley to rotate in the process of driving the first screw to rotate, the first pulley drives the second pulley to rotate through the transmission belt, the second pulley drives the worm to rotate, the worm drives the worm wheel to rotate, and the worm wheel drives the sleeve to rotate, since the sleeve is threadedly connected with the second screw, when the second screw does not rotate, the sleeve rotates upward at the same time, and the above-mentioned can achieve the purpose of multi-position fixing and automatic height adjustment.

[0024] The present application has the following advantages:

[0025] 1、 the drive motor is started to drive the first screw to rotate, the first screw drives the two groups of moving plates to move, the moving plates drive the first clamping block to move, the first clamping block moves to clamp and fix the two sides of the workpiece, the first screw drives the gear to rotate in the process of driving the moving plates to move, the gear drives the toothed plate to move, the toothed plate drives the second clamping block to move, and the second clamping block moves to clamp and fix the front and back of the workpiece, so as to achieve the purpose of multi-directional clamping and fixing.

[0026] 2、 the drive motor can transmit driving force to the worm through the transmission assembly, the worm drives the worm wheel to rotate, the worm wheel drives the sleeve to rotate, the sleeve moves upward without rotating the screw, so as to drive the workbench to move upward, so as to achieve the purpose of lifting and multi-directional clamping and fixing, and achieve the effect of linkage.

[0027] 3、The second clamping block can be moved stably through the transverse plate, the internal structure of the machining table can be overhauled through the first cover plate, the internal structure of the driving box can be overhauled conveniently through the second cover plate, the stability of the machining piece during clamping can be improved through the first and second anti-skid blocks, and the device can be installed at a required position through the mounting hole.

[0028] Of course, it is not necessary for any product embodying the present application to achieve all of the advantages mentioned above. BRIEF DESCRIPTION OF DRAWINGS

[0029] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed for the embodiment description will be briefly introduced as follows.

[0030] Fig. 1 is a perspective view of the present application.

[0031] Fig. 2 is an internal structure view of the machining table and the driving box in the present application.

[0032] Fig. 3 is a connection schematic view of the driving assembly, the linkage assembly and the transmission assembly in the present application.

[0033] Fig. 4 is a structure view of the driving assembly in the present application.

[0034] Fig. 5 is a connection schematic view of the linkage assembly and the transmission assembly in the present application.

[0035] Fig. 6 is an enlarged schematic view of A in Fig. 5 of the present application.

[0036] In the drawings: 1, bottom plate; 2, vertical plate; 3, limiting frame; 4, driving box; 5, machining table; 6, driving assembly; 601, driving motor; 602, first screw rod; 603, moving plate; 604, first clamping block; 605, gear; 606, toothed plate; 607, second clamping block; 7, linkage assembly; 701, worm; 702, worm gear; 703, sleeve; 704, second screw rod; 8, transmission assembly; 801, first belt pulley; 802, second belt pulley; 803, transmission belt; 9, baffle; 10, transverse plate; 11, first cover plate; 12, second cover plate; 13, first anti-skid block; 14, second anti-skid block; 15, movable groove; 16, mounting hole. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present application will be described below in combination with the drawings of the embodiments of the present application, and the described embodiments are only some of the embodiments of the present application, not all of the embodiments.

[0038] Embodiment one

[0039] Please refer to Figures 1-6, the present application is a kind of electromechanical integrated control clamping device and method, including bottom plate 1, bottom plate 1 top both sides are fixedly connected with vertical plate 2, vertical plate 2 surface slidingly connected with limiting frame 3, limiting frame 3 one side is fixedly connected with drive box 4, drive box 4 one side is fixedly connected with processing table 5;Drive box 4 inside is provided with drive assembly 6, drive assembly 6 includes drive motor 601, drive motor 601 output is fixedly connected with first screw 602, and first screw 602 free end extends to the inside of processing table 5, and is rotatably connected with the inner wall of processing table 5 by bearing seat, and the both sides of first screw 602 surface are fixedly connected with moving plate 603, and moving plate 603 top is fixedly connected with first clamping block 604, and first clamping block 604 top extends to the outside of processing table 5, and the surface center of first screw 602 is fixedly connected with gear 605, and the top and bottom of gear 605 are engaged with toothed plate 606, and the top of toothed plate 606 one side is fixedly connected with second clamping block 607, and second clamping block 607 top extends to the outside of processing table 5;The front side and the back side of processing table 5 inside are provided with linkage assembly 7, and linkage assembly 7 includes worm 701, and one end of worm 701 is rotatably connected with the inner wall of processing table 5 by bearing seat, and the other end is rotatably connected with the inner wall of drive box 4 by bearing seat, and one side of worm 701 is engaged with worm gear 702, and worm gear 702 inside is fixedly connected with sleeve 703, and sleeve 703 inside is screw connected with second screw 704, and second screw 704 bottom extends to the outside of processing table 5 and is fixedly connected with the top of bottom plate 1;Drive box 4 inside is also provided with transmission assembly 8, and worm 701 can be driven to rotate by transmission assembly 8.

[0040] Specifically: limiting frame 3 and vertical plate 2 slidingly connected, can guarantee the vertical movement of processing table 5, drive box 4 is provided with two, one inside structure, the other inside no structure, the number of toothed plate 606 is two, one is engaged in the bottom of gear 605, and the other is engaged in the top of gear 605, so when first screw 602 rotates, it can drive two sets of toothed plate 606 to move relatively, sleeve 703 top rotatably connected with bearing seat, and the top of bearing seat is fixedly connected with the bottom of first cover plate 11, to ensure the stability of sleeve 703 when rotating, the first pulley 801, the second pulley 802 and the transmission belt 803 in the utility model can also be replaced with sprocket and chain, as long as the purpose of transmission can be achieved.

[0041] Example two

[0042] Please refer to Figure 1-6, on the basis of example one, the transmission assembly 8 includes the first pulley 801, the second pulley 802 and the transmission belt 803, the first pulley 801 is fixedly connected to one side of the surface of the first screw 602, the second pulley 802 is fixedly connected to one side of the surface of the worm 701, the transmission belt 803 is sleeved on the surface of the first pulley 801 and the second pulley 802, the moving plate 603 is sleeved on the surface of the worm 701 and is in sliding connection with the worm 701, the vertical plate 2 is fixedly connected with the baffle 9 at the top of one side, the horizontal plate 10 is in sliding connection with the inside of the second clamping block 607, and the horizontal plate 10 is fixedly connected with the inner wall of the machining table 5 at both ends.

[0043] Specifically: the reason for sleeving the moving plate 603 on the surface of the worm 701 is that the moving plate 603 can be limited to ensure that the moving plate 603 can move horizontally without rotating, and the stability of the moving plate 603 during horizontal movement can also be improved. Through the setting of the baffle 9, the limiting frame 3 can be blocked to prevent the limiting frame 3 from moving out of the surface of the vertical plate 2. Through the setting of the horizontal plate 10, the second clamping block 607 can be limited to ensure the stability of the second clamping block 607 during horizontal movement.

[0044] Example three

[0045] Please refer to Figure 1-6, on the basis of example one, the top of the machining table 5 is fixedly connected with the first cover plate 11 through bolts, the top of the drive box 4 is fixedly connected with the second cover plate 12 through bolts, the top of one side of the first clamping block 604 is fixedly connected with the first anti-skid block 13, the top of one side of the second clamping block 607 is fixedly connected with the second anti-skid block 14, the top of the first cover plate 11 is provided with the movable slot 15, the first clamping block 604 and the second clamping block 607 are in sliding connection with the movable slot 15, the threads on both sides of the surface of the first screw 602 are reversely arranged, the number of the moving plate 603 is two, and the mounting hole 16 is circular and is formed at each corner of the inside of the bottom plate 1.

[0046] Specifically: through the setting of the first cover plate 11 and the second cover plate 12, the device can be conveniently overhauled, through the setting of the first anti-skid block 13 and the second anti-skid block 14, the stability of the workpiece during clamping can be improved, and through the reversely arranged threads, the two groups of moving plates 603 can be relatively moved to achieve the purpose of clamping.

[0047] A use method of the electromechanical integrated control clamping device, comprising the following steps:

[0048] Step one: first, the processing piece to be clamped is placed at the center of the top of the first cover plate 11, then the external controller is started to drive the motor 601, the motor 601 drives the first screw 602 to rotate, the first screw 602 drives the two groups of moving plates 603 to move relatively, the two groups of moving plates 603 drive the first clamping block 604 to move, and the first clamping block 604 moves to clamp and fix the two sides of the processing piece;

[0049] Step two: secondly, the screw rotates to drive the gear 605 to rotate, the gear 605 drives the toothed plate 606 to move, so that the toothed plate 606 slides on the surface of the cross plate 10, ensuring the stability of the toothed plate 606 during movement, and the toothed plate 606 drives the second clamping block 607 to move during movement, and the second clamping block 607 moves to clamp and fix the front and back of the processing piece;

[0050] Step three: finally, the driving motor 601 drives the first screw 602 to rotate, which drives the first belt pulley 801 to rotate, the first belt pulley 801 drives the second belt pulley 802 to rotate through the transmission belt 803, the second belt pulley 802 drives the worm 701 to rotate, the worm 701 drives the worm wheel 702 to rotate, and the worm wheel 702 drives the sleeve 703 to rotate, since the sleeve 703 is threadedly connected with the second screw 704, when the second screw 704 does not rotate, the sleeve 703 rotates upward at the same time, so that the purpose of multi-position fixing and automatic height adjustment can be achieved.

[0051] The standard parts used in the application can be purchased from the market, and can be customized according to the description and drawings. The specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art. The mechanical parts and equipment adopt conventional models in the prior art. The control mode is automatically controlled by a control unit. The control circuit of the control unit can be realized by simple programming of the person skilled in the art, which belongs to the common knowledge in the art. Therefore, the control mode and circuit connection in the application will not be explained in detail.

[0052] The preferred embodiments of the application disclosed above are only used to help explain the application. The preferred embodiments do not describe all the details and limit the application to the specific embodiments. The embodiments are selected and described in detail in the specification in order to better explain the principles and practical applications of the application, so that the person skilled in the art can well understand and utilize the application.

Claims

1. An electromechanically integrated control clamping device comprising a base plate (1), characterized in that: The bottom plate (1) top both sides are fixedly connected with vertical plate (2), the vertical plate (2) surface slidingly connected with the limiting frame (3), the limiting frame (3) one side is fixedly connected with drive box (4), the drive box (4) one side is fixedly connected with processing table (5); The drive box (4) is provided with drive assembly (6) inside, the drive assembly (6) includes drive motor (601), the drive motor (601) output is fixedly connected with first screw rod (602), the first screw rod (602) free end extends to the inside of processing table (5), and is rotatably connected with the inner wall of processing table (5) through bearing seat, the first screw rod (602) surface both sides are threadedly connected with moving plate (603), the moving plate (603) top is fixedly connected with first clamping block (604), and the first clamping block (604) top extends to the outside of processing table (5), the first screw rod (602) surface center is fixedly connected with gear (605), the gear (605) top and bottom are engaged with the toothed plate (606), the toothed plate (606) top one side is fixedly connected with second clamping block (607), and the second clamping block (607) top extends to the outside of processing table (5); The front side and the rear side of the processing table (5) are provided with linkage assembly (7) inside, the linkage assembly (7) includes worm (701), the worm (701) one end is rotatably connected with the inner wall of processing table (5) through bearing seat, the other end is rotatably connected with the inner wall of drive box (4) through bearing seat, the worm (701) one side is engaged with worm wheel (702), the worm wheel (702) is fixedly connected with sleeve (703) inside, the sleeve (703) is threadedly connected with second screw rod (704) inside, and the second screw rod (704) bottom extends to the outside of processing table (5) and is fixedly connected with the top of bottom plate (1); The drive box (4) is further provided with transmission assembly (8) inside, which can drive the worm (701) to rotate.

2. The electromechanically integrated control clamping device according to claim 1, characterized in that The transmission assembly (8) includes first belt pulley (801), second belt pulley (802) and transmission belt (803), the first belt pulley (801) is fixedly connected to one side of the surface of the first screw rod (602), the second belt pulley (802) is fixedly connected to one side of the surface of the worm (701), and the transmission belt (803) is sleeved on the surfaces of the first belt pulley (801) and the second belt pulley (802).

3. The electromechanically integrated clamp apparatus according to claim 1, wherein: The moving plate (603) is sleeved on the surface of the worm (701) and is slidably connected with the worm (701), and the vertical plate (2) one side top is fixedly connected with baffle (9).

4. The electromechanically integrated clamp apparatus according to claim 1, wherein: The second clamping block (607) is slidably connected with a horizontal plate (10) inside, and the horizontal plate (10) is fixedly connected with the inner wall of the processing table (5) at both ends.

5. The electromechanically integrated clamp apparatus according to claim 1, wherein: The top of the processing table (5) is fixedly connected with the first cover plate (11) through bolts, and the top of the drive box (4) is fixedly connected with the second cover plate (12) through bolts.

6. The electromechanically integrated clamp apparatus according to claim 1, wherein: The first clamping block (604) is fixedly connected with a first anti-skid block (13) on one side of the top, and the second clamping block (607) is fixedly connected with a second anti-skid block (14) on one side of the top.

7. The electromechanically integrated clamp apparatus according to claim 5, wherein: The first cover plate (11) is provided with a movable groove (15) on the top, and the first clamping block (604) and the second clamping block (607) are slidably connected with the movable groove (15).

8. The electromechanically integrated clamp apparatus according to claim 1, wherein: The first screw rod (602) is provided with reverse threads on both sides of the surface, and the number of the moving plates (603) is two.

9. The electromechanically integrated clamp apparatus of claim 1, wherein: The bottom plate (1) is provided with mounting holes (16) at four corners inside, and the mounting holes (16) are circular.

10. A method of use of the electromechanically integrated control clamping device according to any one of the preceding claims, characterized in that, The method comprises the following steps: Step one: first, place the workpiece to be clamped on the center of the top of the first cover plate (11), then start the driving motor (601) through the external controller, drive the first screw rod (602) to rotate, drive the two groups of moving plates (603) to move relative to each other, drive the first clamping block (604) to move relative to each other, and clamp and fix the two sides of the workpiece; Step two: secondly, the screw rod drives the gear (605) to rotate during rotation, drives the toothed plate (606) to move, makes the toothed plate (606) slide on the surface of the cross plate (10), ensures the stability of the toothed plate (606) during movement, drives the second clamping block (607) to move during movement, and clamps and fixes the front and back of the workpiece; Step three: finally, the driving motor (601) drives the first screw rod (602) to rotate, drives the first pulley (801) to rotate, drives the second pulley (802) to rotate through the transmission belt (803), drives the worm (701) to rotate, drives the worm wheel (702) to rotate, drives the sleeve (703) to rotate, and since the sleeve (703) is threadedly connected with the second screw rod (704), when the second screw rod (704) does not rotate, the sleeve (703) rotates upward while rotating, and the above-mentioned can complete the purpose of multi-position fixing and automatic height adjustment.

Images