Clamping device for mechanical electrical equipment manufacturing

Abstract

The utility model discloses a clamping device for mechanical electrical equipment manufacturing, and relates to the technical field of mechanical electrical equipment manufacturing. The device comprises a rack, a worm and gear motor is fixedly installed on one side wall of the rack, the output end of the worm and gear motor is fixedly connected with a rotating seat, a rotating driving mechanism is arranged on the rotating seat, and an opening and closing mechanism is rotationally installed on the rotating portion of the rotating driving mechanism. The movable part of the opening and closing mechanism drives the two sets of clamping plates to conduct opening and closing actions, mechanical and electrical equipment can be clamped, one side wall of each clamping plate is a plane and used for clamping plane equipment, a V-shaped opening in the other side wall of each clamping plate is used for clamping cylindrical equipment, the V-shaped openings can better adapt to the curved surface of the cylindrical equipment, and the clamping effect is good. The clamping stability is improved; by arranging the worm and gear motor and the rotary driving mechanism, the clamping device can be conveniently turned over and rotated, the equipment adjusting time is shortened, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical and electrical equipment manufacturing technical field, specifically related to a clamping device for mechanical and electrical equipment manufacturing. BACKGROUND

[0002] In the prior art, mechanical and electrical equipment needs to be punched, stamped, assembled and the like when manufacturing, so it needs to be positioned to facilitate subsequent processing. In the manufacturing process of mechanical and electrical equipment, the clamping device is one of the indispensable tools.

[0003] A clamping device for mechanical and electrical equipment manufacturing is disclosed in Chinese patent No. CN221475080U, which comprises a base, a drive assembly, the drive assembly being arranged at the bottom of the base, and a clamping assembly arranged on the upper surface of the base.

[0004] For the above-mentioned disclosed technology, the common clamping device usually adopts a flat clamping plate. When clamping a cylindrical device, due to the curvature characteristics of the cylindrical surface, the flat clamping plate is difficult to closely fit with the device, resulting in unstable clamping and easy sliding or loosening, which affects the processing precision and safety. In the manufacturing of mechanical and electrical equipment, multi-angle processing and operation of the device are often required, which requires the clamping device to be easily turned over and rotated. The existing clamping device lacks flexible rotation and turnover mechanism in the structure design, which is complicated to operate, time-consuming and laborious, and reduces the production efficiency.

[0005] Therefore, a clamping device for mechanical and electrical equipment manufacturing is proposed. UTILITY MODEL CONTENTS

[0006] The utility model aims at solving the problems raised in the above background technology, and provides a clamping device for mechanical and electrical equipment manufacturing.

[0007] The utility model adopts the following technical solutions to achieve the above-mentioned purpose:

[0008] A clamping device for mechanical and electrical equipment manufacturing comprises a rack, a worm gear motor fixedly installed on one side wall of the rack, and a rotating seat fixedly connected to the output end of the worm gear motor, a rotating drive mechanism arranged on the rotating seat, an opening and closing mechanism rotatably installed on the rotating part of the rotating drive mechanism, a clamping plate arranged on the movable part of the opening and closing mechanism, and a V-shaped opening formed in the other side wall of the clamping plate.

[0009] Further, the rotating drive mechanism comprises a first servo motor fixedly installed on the bottom surface of the rotating seat, a pinion fixedly connected to the output end of the first servo motor, a rotating shaft rotatably inserted into the opening and closing mechanism, a large gear fixedly sleeved on the surface of the rotating shaft, and the pinion and the large gear being engaged.

[0010] Further, the opening and closing mechanism comprises a frame body fixedly installed at the top end of the rotating shaft, one side wall of the frame body is fixedly installed with a second servo motor, the output end of the second servo motor is fixedly connected with a bidirectional threaded rod, the surface of the bidirectional threaded rod is threadedly sleeved with a movable lug, and the movable lug is slidably arranged in the frame body.

[0011] Further, the top surface of the movable lug is fixedly installed with a special-shaped screw rod, the clamping plate is sleeved on the surface of the special-shaped screw rod, and the surface of the special-shaped screw rod is threadedly sleeved with a nut, so that the clamping plate is fixedly installed.

[0012] Further, the surface of the clamping plate is provided with a special-shaped hole, which is the same as the cross-sectional shape of the special-shaped screw rod.

[0013] Further, the bottom surface of the frame body is fixedly installed with an arc-shaped rib, and the arc-shaped rib is slidably attached to the inner wall of the rotating seat.

[0014] The beneficial effects of the utility model are as follows:

[0015] The two groups of clamping plates are driven by the movable part of the opening and closing mechanism to realize clamping of mechanical and electrical equipment, one side wall of the clamping plate is a plane for clamping planar equipment, and the V-shaped opening of the other side wall is used for clamping cylindrical equipment, the V-shaped opening can better adapt to the curved surface of the cylindrical equipment, and the stability of clamping is increased.

[0016] The worm gear motor and the rotating driving mechanism are arranged, so that the clamping device can be conveniently turned over and rotated, the equipment adjustment time is reduced, and the production efficiency is improved. DRAWINGS

[0017] Figure 1 is a three-dimensional structure schematic view of the utility model;

[0018] Figure 2 is a rear view of the utility model;

[0019] Figure 3 is a front sectional view of the utility model;

[0020] Figure 4 is an enlarged view of A part of the utility model; Figure 3

[0021] Figure 5 is a partial exploded view of the utility model;

[0022] ​Reference: 1, rack; 2, worm gear motor; 3, rotating seat; 4, rotating driving mechanism; 401, first servo motor; 402, pinion; 403, rotating shaft; 404, gear; 5, opening and closing mechanism; 501, frame body; 502, second servo motor; 503, bidirectional threaded rod; 504, movable lug; 505, special-shaped screw rod; 506, nut; 6, clamping plate; 61, V-shaped opening. DETAILED DESCRIPTION

[0023] To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described below in connection with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some but not all of the embodiments of the present application. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0024] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0025] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second", etc. are only used for differentiation in description, and cannot be understood as indicating or implying relative importance.

[0026] In the description of the embodiments of the present application, it should be noted that the directions or position relationships indicated by the terms "inner", "outer", "upper", etc. are based on the directions or position relationships shown in the drawings, or the directions or position relationships of the present application product when it is usually placed, which are only for the convenience of describing the present application and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, therefore, cannot be understood as a limitation on the present application.

[0027] As Figures 1 to 5As shown, a kind of mechanical and electrical equipment manufacturing clamping device, including rack 1, one side wall of rack 1 is fixedly installed with worm gear motor 2, and the output end of worm gear motor 2 is fixedly connected with rotating seat 3, rotating seat 3 is provided with rotating drive mechanism 4, the rotating part of rotating drive mechanism 4 is rotatably installed with opening and closing mechanism 5, and the movable part of opening and closing mechanism 5 is provided with clamping plate 6, and the side wall of clamping plate 6 is flatly arranged and the other side wall is provided with V-shaped opening 61. More specifically, the movable part of opening and closing mechanism 5 drives two groups of clamping plates 6 to open and close, so that the mechanical and electrical equipment can be clamped, and the side wall of clamping plate 6 is flat, which is used for clamping planar equipment, and the V-shaped opening 61 of the other side wall is used for clamping cylindrical equipment, the V-shaped opening 61 can better adapt to the curved surface of cylindrical equipment, increase the stability of clamping, and the worm gear motor 2 drives the rotation of rotating seat 3, so that the whole clamping device rotates around the axis of rotating seat 3, to realize the angle adjustment of clamping device, and the rotating drive mechanism 4 is installed on rotating seat 3, and the rotating part drives the rotation of opening and closing mechanism 5.

[0028] Rotating drive mechanism 4 includes first servo motor 401 fixedly installed on the bottom surface of rotating seat 3, and the output end of first servo motor 401 is fixedly connected with small gear 402, and rotating shaft 403 is rotatably inserted in opening and closing mechanism 5, and large gear 404 is fixedly sleeved on the surface of rotating shaft 403, and small gear 402 and large gear 404 are engaged. More specifically, first servo motor 401 drives small gear 402 to rotate, and small gear 402 is engaged with large gear 404, so that rotating shaft 403 is driven to rotate, and the rotation of rotating shaft 403 further drives opening and closing mechanism 5 to rotate horizontally.

[0029] Opening and closing mechanism 5 includes frame body 501 fixedly installed on the top end of rotating shaft 403, and second servo motor 502 is fixedly installed on the side wall of frame body 501, and the output end of second servo motor 502 is fixedly connected with bidirectional threaded rod 503, and movable lug 504 is threadedly sleeved on the surface of bidirectional threaded rod 503, and movable lug 504 is slidably arranged in frame body 501. More specifically, second servo motor 502 drives bidirectional threaded rod 503 to rotate, and because the screw thread directions of bidirectional threaded rod 503 are opposite, two groups of movable lugs 504 slide in opposite directions or opposite directions in frame body 501 under the drive of bidirectional threaded rod 503, and the sliding of movable lug 504 further drives clamping plate 6 to open and close, to realize the clamping or releasing of equipment.

[0030] The top surface of the movable convex block 504 is fixedly provided with a special-shaped screw rod 505, the clamping plate 6 is sleeved on the surface of the special-shaped screw rod 505, and the surface of the special-shaped screw rod 505 is threadedly sleeved with a nut 506 to fixedly install the clamping plate 6. More specifically, the clamping plate 6 is sleeved on the special-shaped screw rod 505 and fixed on the special-shaped screw rod 505 through the nut 506, when the movable convex block 504 moves, the clamping plate 6 moves along with it to realize the opening and closing action.

[0031] The surface of the clamping plate 6 is provided with a special-shaped hole which is the same as the cross-sectional shape of the special-shaped screw rod 505. More specifically, the special-shaped hole on the clamping plate 6 matches the cross-sectional shape of the special-shaped screw rod 505 to ensure that the clamping plate 6 can be stably sleeved on the special-shaped screw rod 505. This design not only improves the installation stability of the clamping plate 6, but also prevents the clamping plate 6 from rotating or loosening during use. When machining mechanical and electrical equipment of different shapes, the installation position of the clamping plate 6 can be adjusted according to the mechanical and electrical equipment.

[0032] The bottom surface of the frame body 501 is fixedly provided with an arc-shaped rib which is in close sliding along the inner wall of the rotating seat 3. More specifically, the arc-shaped rib on the bottom surface of the frame body 501 improves the stability of the frame body 501 during rotation, prevents shaking or deviation during rotation, and ensures the overall stability of the clamping device.

[0033] In summary, the movable part of the opening and closing mechanism 5 drives two sets of clamping plates 6 to open and close, which can clamp mechanical and electrical equipment. One side wall of the clamping plate 6 is a plane for clamping planar equipment, and the V-shaped opening 61 on the other side wall is used for clamping cylindrical equipment. The V-shaped opening 61 can better adapt to the curved surface of the cylindrical equipment, increasing the stability of clamping. The rotating seat 3 is driven to rotate by the worm gear motor 2, thereby driving the entire clamping device to rotate around the axis of the rotating seat 3 to adjust the angle of the clamping device. The rotating drive mechanism 4 is installed on the rotating seat 3 and drives the opening and closing mechanism 5 to rotate through the rotating part.

[0034] The basic principles, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection required by the present application is defined by the appended claims and their equivalents.

Claims

1. A clamping device for manufacturing a mechanical electrical device, characterized by, Including frame (1), one side wall of frame (1) is fixedly installed with worm gear motor (2), and the output end of worm gear motor (2) is fixedly connected with rotating seat (3), rotating seat (3) is provided with rotating drive mechanism (4), the rotating part of rotating drive mechanism (4) is rotatably installed with opening and closing mechanism (5), and the movable part of opening and closing mechanism (5) is provided with clamping plate (6), one side wall of clamping plate (6) is arranged as a plane, and the other side wall is provided with V-shaped opening (61).

2. The clamping device for manufacturing a mechanical and electrical equipment according to claim 1, characterized by, The rotating drive mechanism (4) includes a first servo motor (401) fixedly installed on the bottom surface of the rotating seat (3), and the output end of the first servo motor (401) is fixedly connected with a pinion (402), the inner rotating plug of the opening and closing mechanism (5) is provided with a rotating shaft (403), the surface of the rotating shaft (403) is fixedly provided with a large gear (404), and the pinion (402) and the large gear (404) are engaged.

3. The clamping device for manufacturing a mechanical and electrical equipment according to claim 1, characterized in that, The opening and closing mechanism (5) includes a frame (501) fixedly installed on the top end of the rotating shaft (403), and one side wall of the frame (501) is fixedly installed with a second servo motor (502), the output end of the second servo motor (502) is fixedly connected with a bidirectional threaded rod (503), the surface of the bidirectional threaded rod (503) is threadedly provided with a movable lug (504), and the movable lug (504) is slidably arranged in the frame (501).

4. The clamping device for manufacturing a mechanical electrical equipment according to claim 3, wherein The top surface of the movable lug (504) is fixedly provided with a special-shaped screw rod (505), the clamping plate (6) is sleeved on the surface of the special-shaped screw rod (505), and the surface of the special-shaped screw rod (505) is threadedly provided with a nut (506), so as to fixedly install the clamping plate (6).

5. The clamping device for manufacturing a mechanical electrical equipment according to claim 4, wherein The surface of the clamping plate (6) is provided with a special-shaped hole, which is the same as the cross-sectional shape of the special-shaped screw rod (505).

6. The clamping device for manufacturing a mechanical electrical equipment according to claim 3, wherein The bottom surface of the frame (501) is fixedly provided with an arc-shaped rib, and the arc-shaped rib is slidably attached along the inner wall of the rotating seat (3).

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