Angle-adjustable universal equipment manufacturing clamping device

Abstract

The utility model discloses an angle-adjustable universal equipment manufacturing clamping device, which relates to the technical field of universal equipment manufacturing, and comprises a bottom plate, an angle adjusting unit is arranged on the top surface of the bottom plate, an overturning unit is arranged on the inner side of the angle adjusting unit, a limiting unit is arranged on the inner side of the overturning unit, and the limiting unit is arranged on the inner side of the overturning unit. The overturning unit comprises a second motor, the second motor is arranged on the inner side of the angle adjusting unit, the output end of the second motor is in transmission connection with a threaded rod, a fixing rod is arranged on one side of the second motor, a moving plate is arranged on the inner side of the surface of the threaded rod and the inner side of the surface of the fixing rod, and a third motor is fixedly connected to one side of the moving plate. The output end of the third motor is in transmission connection with a third gear, and one side of the third gear is in meshed connection with a fourth gear. Through mutual cooperation of the third motor, the third gear and the fourth gear, the effect that a workpiece with the fixed inner side is turned over according to the manufacturing requirement is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of general equipment manufacturing, in particular to a general equipment manufacturing clamping device with adjustable angle. Background Art

[0002] General equipment manufacturing refers to the manufacturing of equipment used in more than one industry. There is a distinction between general equipment and professional equipment. They are not distinguished by the service life, but by the scale of use (industry). There is a distinction between general equipment and professional equipment. They are not distinguished by the service life, but by the scale of use (industry). Generally speaking, equipment used in more than one industry can be classified as general equipment, such as machine tools, motors, air compressors, engines, cooling equipment, water supply equipment, etc. Equipment that can only be used in one industry is generally classified as special equipment, such as clock equipment, injection molding equipment, mining, agricultural machinery, chemical industry, etc. General equipment may also be divided into two different categories, such as machine tools, ordinary (general) machine tools and special machine tools for special purposes.

[0003] At present, publication number CN214601527U discloses a positioning device for general equipment manufacturing that is easy to fix, including a stamping machine box and a guide cover, a support leg is fixedly installed at the lower end of the stamping machine box, a box door is rotatably installed at the front end of the stamping machine box through a hinge, and support side panels are fixedly installed at the left and right ends of the upper end of the stamping machine box, a support flat plate is fixedly installed at the upper end of the support side plate, a hydraulic rod is fixedly installed at the upper end of the support flat plate, and the transmission end of the lower end of the hydraulic rod passes through the support flat plate and extends to the bottom of the support flat plate. The transmission end of the lower end of the hydraulic rod is located below the support flat plate and is fixedly connected with a punch head, and a positioning platform is fixedly installed at the upper end of the stamping machine box below the punch head. This positioning device for general equipment manufacturing that is easy to fix has a simple installation method, low manufacturing cost, and can be connected to existing general equipment. At the same time, after the equipment is damaged, it can still be easily disassembled for other general equipment.

[0004] In order to solve the clamping problem, the existing technology uses a positioning table and a positioning sensor device to cooperate with each other. However, during the processing of multiple workpieces, they cannot be flipped according to manufacturing needs, which leads to low practicality of the device and low production efficiency. Utility Model Content

[0005] The utility model aims to provide a universal equipment manufacturing clamping device with adjustable angle to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] An angle-adjustable universal equipment manufacturing clamping device comprises a bottom plate, the top surface of the bottom plate is provided with an angle adjustment unit, the inner side of the angle adjustment unit is provided with a flip unit, and the inner side of the flip unit is provided with a limit unit.

[0008] The flip unit includes motor 2, which is arranged on the inner side of the angle adjustment unit, and the output end of motor 2 is transmission-connected with a threaded rod, a fixed rod is arranged on one side of motor 2, and a movable plate is arranged on the inner side of the surface of the threaded rod and the fixed rod, one side of the movable plate is fixedly connected with motor 3, the output end of motor 3 is transmission-connected with gear 3, one side of gear 3 is meshingly connected with gear 4, and one side of gear 4 is rotationally connected to one side of the movable plate.

[0009] A further improvement of the technical solution of the utility model is that the angle adjustment unit includes an electric telescopic rod, which is fixedly connected to the top surface of the base plate, the telescopic end of the electric telescopic rod is fixedly connected to a fixed platform, an inner groove is opened on the inner side of the fixed platform, and a rotating block is rotatably connected to the inner side of the inner groove.

[0010] By adopting the above technical solution, the electric telescopic rod and the fixed platform cooperate with each other to achieve the effect of adjusting the height according to manufacturing needs, and the inner groove arranged on the inner side of the fixed platform achieves the effect of limiting the rotating block.

[0011] A further improvement of the technical solution of the utility model is that: one side of the rotating block is fixedly connected with gear 1, one side of the gear 1 is meshingly connected with gear 2, one side of the gear 2 is transmission-connected with motor 1, and the motor 1 is fixedly connected to the top surface of the fixed platform.

[0012] By adopting the above technical solution, the angle can be adjusted according to the manufacturing needs through the mutual cooperation of the rotating block, gear one, gear two and motor one.

[0013] A further improvement of the technical solution of the utility model is that: the limiting unit includes a gear five, the gear five is rotatably connected to one side of the moving plate, and the inner side of the gear five is clamped with a limiting tooth.

[0014] By adopting the above technical solution, the gear five and the limiting tooth cooperate with each other, so as to achieve the effect of limiting the inner rotating workpiece during the flipping process.

[0015] A further improvement of the technical solution of the utility model is that: a connecting rod is fixedly connected to one side of the limiting tooth, one end of the connecting rod is rotatably connected to one side of the moving plate, a spring is arranged on the outer surface of the connecting rod, one end of the spring is fixedly connected to one side of the limiting tooth, one end of the spring is fixedly connected to one side of the moving plate, and a clamping assembly is arranged on one side of the gear five.

[0016] By adopting the above technical solution, the problem of displacement of the workpiece during the manufacturing process is avoided through the cooperation between the connecting rod and the spring.

[0017] A further improvement of the technical solution of the utility model is that the clamping assembly includes a rotating rod, one end of which extends to one side of the movable plate and is rotatably connected to one side of gear five, one end of the rotating rod is fixedly connected to a mounting plate, one side of the mounting plate is fixedly connected to a fixing groove, and the inner side of the fixing groove is rotatably connected to the clamping plate.

[0018] By adopting the above technical solution, the inner side of the manufactured workpiece can be tightly fitted through the cooperation of the rotating rod, the clamping assembly and the clamping plate.

[0019] A further improvement of the technical solution of the utility model is that an anti-sliding block is provided on one side of the clamping plate, a fixing bolt is threadedly connected to the inner side of the anti-sliding block, and one end of the fixing bolt is threadedly connected to the inside of the clamping plate.

[0020] By adopting the above technical solution, the clamping plate, the anti-sliding block and the fixing bolt cooperate with each other, thereby preventing the inner workpiece from loosening during the clamping process, and facilitating the disassembly and replacement of the worn anti-sliding block.

[0021] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0022] 1. The utility model provides a universal equipment manufacturing clamping device with adjustable angle. Through the mutual cooperation of motor two, threaded rod, fixed rod and movable plate, the effect of adjusting and fixing workpieces of different sizes is achieved. Through the mutual cooperation of motor three, gear three and gear four, the effect of flipping the workpiece fixed inside is achieved according to the needs of manufacturing. Through the mutual cooperation of electric telescopic rod and fixed platform, the effect of height adjustment is achieved according to the needs of manufacturing. The inner groove arranged on the inner side of the fixed platform achieves the effect of limiting the rotating block. Through the mutual cooperation of rotating block, gear one, gear two and motor one, the effect of angle adjustment is achieved according to the needs of manufacturing.

[0023] 2. The utility model provides a universal equipment manufacturing clamping device with adjustable angle. Through the mutual cooperation of gear five and the limit tooth, the effect of limiting the inner rotating workpiece during the flipping process is achieved. Through the mutual cooperation of the rotating rod, the clamping assembly and the clamping plate, the effect of tightly fitting the inner side of the manufactured workpiece is achieved. Through the mutual cooperation of the rotating rod, the clamping assembly and the clamping plate, the effect of tightly fitting the inner side of the manufactured workpiece is achieved. Through the mutual cooperation of the clamping plate, the anti-sliding block and the fixing bolt, the effect of preventing the inner workpiece from loosening during the clamping process is achieved, and it is convenient to disassemble and replace the worn anti-sliding block. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0025] Figure 2 It is a schematic diagram of the cross-sectional structure of the angle adjustment unit of the utility model;

[0026] Figure 3 This is a schematic diagram of the structure of the flip unit of the utility model;

[0027] Figure 4 It is a structural schematic diagram of the limit unit of the utility model;

[0028] Figure 5 It is a structural schematic diagram of the clamping assembly of the utility model.

[0029] In the figure: 1. bottom plate; 2. angle adjustment unit; 21. electric telescopic rod; 22. fixed platform; 23. inner groove; 24. rotating block; 25. gear one; 26. gear two; 27. motor one; 3. flip unit; 31. motor two; 32. threaded rod; 33. fixed rod; 34. moving plate; 35. motor three; 36. gear three; 37. gear four; 4. limit unit; 41. gear five; 42. limit tooth; 43. connecting rod; 44. spring; 45. clamping assembly; 451. rotating rod; 452. mounting plate; 453. fixed groove; 454. clamping plate; 455. anti-sliding block; 456. fixing bolt. DETAILED DESCRIPTION

[0030] The present invention is further described in detail below in conjunction with the embodiments:

[0031] Example 1

[0032] like Figure 1-5As shown, the utility model provides an angle-adjustable universal equipment manufacturing clamping device, comprising a bottom plate 1, an angle adjustment unit 2 is arranged on the top surface of the bottom plate 1, a flip unit 3 is arranged on the inner side of the angle adjustment unit 2, a limit unit 4 is arranged on the inner side of the flip unit 3, the flip unit 3 comprises a second motor 31, the second motor 31 is arranged on the inner side of the angle adjustment unit 2, a threaded rod 32 is transmission-connected to the output end of the second motor 31, a fixed rod 33 is arranged on one side of the second motor 31, a moving plate 34 is arranged on the inner side of the surface of the threaded rod 32 and the fixed rod 33, and a fixed position unit 4 is arranged on one side of the moving plate 34. A motor 35 is fixedly connected, and the output end of the motor 35 is transmission-connected to a gear 36. One side of the gear 36 is meshingly connected to a gear 4 37. One side of the gear 4 37 is rotationally connected to one side of the movable plate 34. The threaded rod 32 is driven to rotate by controlling the motor 2 31, thereby driving the movable plate 34 to move under the limit of the fixed rod 33. At the same time, the workpiece to be processed is placed on the inner side of the movable plate 34. During the processing, the motor 35 is controlled to drive the gear 36 and the gear 4 37 to mesh with each other, thereby driving the workpiece inside to be flipped.

[0033] Example 2

[0034] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the angle adjustment unit 2 includes an electric telescopic rod 21, the electric telescopic rod 21 is fixedly connected to the top surface of the base plate 1, the telescopic end of the electric telescopic rod 21 is fixedly connected to a fixed platform 22, an inner groove 23 is provided on the inner side of the fixed platform 22, a rotating block 24 is rotatably connected to the inner side of the inner groove 23, one side of the rotating block 24 is fixedly connected to a gear 1 25, one side of the gear 1 25 is meshingly connected to a gear 2 26, one side of the gear 2 26 is transmission-connected to a motor 1 27, the motor 1 27 is fixedly connected to the top surface of the fixed platform 22, the motor 1 27 is controlled to drive the gear 2 26 to mesh with the gear 1 25, and then the rotating block 24 drives the workpiece fixed on the top surface to adjust the angle under the limit of the inner groove 23.

[0035] Example 3

[0036] like Figure 1-5As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the limiting unit 4 includes a gear 5 41, which is rotatably connected to one side of the moving plate 34, and the inner side of the gear 5 41 is engaged with the limiting tooth 42, and one side of the limiting tooth 42 is fixedly connected with a connecting rod 43, and one end of the connecting rod 43 is rotatably connected to one side of the moving plate 34. A spring 44 is provided on the outer surface of the connecting rod 43, and one end of the spring 44 is fixedly connected to one side of the limiting tooth 42, and one end of the spring 44 is fixedly connected to one side of the moving plate 34. A clamping assembly 45 is provided on one side of the gear 5 41, and the clamping assembly 45 includes a rotating rod 451, and one end of the rotating rod 451 extends to one side of the moving plate 34 and is rotatably connected to one side of the gear 5 41. One end of the rotating rod 451 is fixedly connected to a mounting plate 452, one side of the mounting plate 452 is fixedly connected to a fixing groove 453, the inner side of the fixing groove 453 is rotatably connected to a clamping plate 454, one side of the clamping plate 454 is provided with an anti-sliding block 455, the inner side of the anti-sliding block 455 is threadedly connected to a fixing bolt 456, one end of the fixing bolt 456 is threadedly connected to the inside of the clamping plate 454, and the clamping plate 454 cooperates with the fixing groove 453 to make the anti-sliding block 455 fit tightly to the inner side of the workpiece. During the flipping process, the gear 5 41 is driven to rotate, and at the same time, the limiting tooth 42 limits the gear 5 41 on the inner side of the gear 5 41. At the same time, the elastic action of the spring 44 is used to prevent loosening. After the processing is completed, the workpiece can be removed.

[0037] The working principle of the angle-adjustable universal equipment manufacturing clamping device is described in detail below.

[0038] like Figure 1-5 As shown, the threaded rod 32 is driven to rotate by controlling the motor 2 31, and then the movable plate 34 is driven to move under the limit of the fixed rod 33, and at the same time, the workpiece to be processed is placed on the inner side of the movable plate 34, and the anti-sliding block 455 contacts the side of the workpiece, and then the anti-sliding block 455 is tightly fitted to the inner side of the workpiece through the cooperation between the clamping plate 454 and the fixed groove 453, and then the motor 2 31 is controlled to stop rotating. During the processing, the motor 1 27 is controlled to drive the gear 2 26 and the gear 1 25 They mesh with each other, thereby driving the rotating block 24 to adjust the angle of the workpiece fixed on the top surface under the limit of the inner groove 23. At the same time, during the processing, the control motor three 35 drives the gear three 36 and the gear four 37 to mesh with each other, thereby driving the inner workpiece to be flipped. At the same time, during the flipping process, the gear five 41 is driven to rotate, and the limiting tooth 42 limits the gear five 41 on the inner side of the gear five 41. At the same time, the elastic action of the spring 44 is used to avoid looseness. After the processing is completed, the workpiece can be removed.

[0039] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A universal equipment manufacturing clamping device with adjustable angle, comprising a base plate (1), characterized in that: The top surface of the bottom plate (1) is provided with an angle adjustment unit (2), the inner side of the angle adjustment unit (2) is provided with a flip unit (3), and the inner side of the flip unit (3) is provided with a limit unit (4); The flip unit (3) comprises a second motor (31), the second motor (31) being arranged on the inner side of the angle adjustment unit (2), the output end of the second motor (31) being transmission-connected with a threaded rod (32), a fixed rod (33) being arranged on one side of the second motor (31), a movable plate (34) being arranged on the inner side of the surface of the threaded rod (32) and the fixed rod (33), a motor three (35) being fixedly connected to one side of the movable plate (34), the output end of the motor three (35) being transmission-connected with a gear three (36), one side of the gear three (36) being meshingly connected with a gear four (37), and one side of the gear four (37) being rotationally connected to one side of the movable plate (34).

2. The angle-adjustable universal equipment manufacturing clamping device according to claim 1, characterized in that: The angle adjustment unit (2) comprises an electric telescopic rod (21), the electric telescopic rod (21) being fixedly connected to the top surface of the base plate (1), the telescopic end of the electric telescopic rod (21) being fixedly connected to a fixed platform (22), an inner groove (23) being provided on the inner side of the fixed platform (22), and a rotating block (24) being rotatably connected to the inner side of the inner groove (23).

3. The angle-adjustable universal equipment manufacturing clamping device according to claim 2, characterized in that: One side of the rotating block (24) is fixedly connected to a gear 1 (25), one side of the gear 1 (25) is meshingly connected to a gear 2 (26), one side of the gear 2 (26) is transmission-connected to a motor 1 (27), and the motor 1 (27) is fixedly connected to the top surface of the fixed platform (22).

4. The angle-adjustable universal equipment manufacturing clamping device according to claim 1, characterized in that: The limiting unit (4) comprises a gear five (41), the gear five (41) is rotatably connected to one side of the moving plate (34), and the inner side of the gear five (41) is engaged with the limiting tooth (42).

5. The angle-adjustable universal equipment manufacturing clamping device according to claim 4, characterized in that: A connecting rod (43) is fixedly connected to one side of the limiting tooth (42), one end of the connecting rod (43) is rotatably connected to one side of the moving plate (34), a spring (44) is arranged on the outer side of the surface of the connecting rod (43), one end of the spring (44) is fixedly connected to one side of the limiting tooth (42), one end of the spring (44) is fixedly connected to one side of the moving plate (34), and a clamping assembly (45) is arranged on one side of the gear five (41).

6. The angle-adjustable universal equipment manufacturing clamping device according to claim 5, characterized in that: The clamping assembly (45) comprises a rotating rod (451), one end of which extends to one side of the movable plate (34) and is rotatably connected to one side of the gear five (41); one end of the rotating rod (451) is fixedly connected to a mounting plate (452); one side of the mounting plate (452) is fixedly connected to a fixing groove (453); and a clamping plate (454) is rotatably connected to the inner side of the fixing groove (453).

7. The angle-adjustable universal equipment manufacturing clamping device according to claim 6, characterized in that: An anti-sliding block (455) is provided on one side of the clamping plate (454), and a fixing bolt (456) is threadedly connected to the inner side of the anti-sliding block (455), and one end of the fixing bolt (456) is threadedly connected to the inside of the clamping plate (454).

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