Arc extinguishing cover body clamping tool
Through the transverse linear motion module and angle adjustment mechanism, combined with the worm gear and drive gear system, the efficient, flexible clamping and convenient replacement of the arc extinguishing cover clamping tooling is achieved, solving the adaptability and life problems of traditional clamping tooling, and improving production efficiency and safety.
Patent Information
- Application Number
- CN202422585416.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-25
- Publication Date
- 2025-08-22
- Estimated Expiration
- 2034-10-25
AI Technical Summary
The clamping tooling of traditional arc extinguishing cover assembly machines consumes a lot of labor and is low in safety, and is difficult to adapt to arc extinguishing covers of different angles and specifications. The clamping plate is inconvenient to replace after wear, resulting in a shortened service life.
The horizontal linear motion module, vertical linear motion module and angle adjustment mechanism are adopted, combined with the worm and worm gear and drive gear system to realize the angle adjustment and movement of the clamping plate, and support the rapid replacement of the clamping plate.
Improves flexibility and adaptability of clamping tooling, extends service life, and enhances safety and versatility.
Smart Images
Figure CN223251701U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of arc extinguishing cover body clamping, in particular to an arc extinguishing cover body clamping tool. Background Art
[0002] In the past, arc chute assembly machines on the market generally placed parts manually on positioning fixtures, and then used the positioning fixtures to process the parts. This method consumes a lot of manpower and requires people to contact this mechanical equipment, which is less safe. With the improvement of technology, arc chute assembly machines on the market currently basically use automatic loading to clamp parts and place them in designated positions. The arc chute generally includes an arc chute cover body.
[0003] Traditional clamping fixtures often have numerous limitations, making them difficult to meet the efficiency, precision, and flexibility demands of modern industrial production. For one thing, arc chute covers of varying angles and specifications are common on the production line, requiring the clamping fixture to be highly adaptable and quickly adjust to accommodate a variety of cover shapes and angles. Furthermore, the clamping plates are prone to wear over time, and most commercially available clamping plates are integrated, making replacement difficult and shortening the tooling's lifespan.
[0004] Therefore, we propose an arc extinguishing cover body clamping tool to solve the above problems. Utility Model Content
[0005] 1. Technical problems to be solved by the utility model:
[0006] The purpose of the present utility model is to provide an arc extinguishing cover body clamping tool to solve the problems in the current market raised by the above background technology.
[0007] 2. Technical solution:
[0008] To achieve the above-mentioned object, the present invention provides the following technical solution: an arc extinguishing cover body clamping tool, comprising a transverse linear motion module, wherein a first mounting frame is mounted on the output end of the transverse linear motion module, a vertical linear motion module is mounted on the front side of the first mounting frame, and a second mounting frame is mounted on the output end of the vertical linear motion module, and an angle adjustment mechanism is mounted on the second mounting frame, and a third mounting frame is mounted on the output end of the angle adjustment mechanism, and the angle adjustment mechanism is used to drive the third mounting frame to rotate;
[0009] A driving member is installed on the mounting frame three, and two clamping members are symmetrically installed on the lower front side of the mounting frame three. The driving member is used to drive the two clamping members to move relative to each other, and a clamping plate is detachably installed on the clamping member.
[0010] Furthermore, the angle adjustment mechanism includes a worm and a worm wheel mounted on the second mounting frame with bearings, the worm and the worm wheel are engaged with each other, and the output end of the worm is connected to the output end of the first motor, and the lower end of the rotating shaft of the worm wheel is fixedly connected to the upper end of the third mounting frame.
[0011] Through the above technical solution, when deflection is detected, the motor 1 is started, and the motor 1 drives the mounting bracket 3 to rotate by using the worm gear, thereby improving applicability.
[0012] Furthermore, the driving member includes a driving gear, a guide gear, a driven gear one and a driven gear two rotatably mounted on the lower end of the mounting frame three, the rotating shaft of the driving gear is connected to the output end of the motor two, and the two sides of the driving gear are respectively engaged with the guide gear and the driven gear one, and the guide gear is engaged with the driven gear two.
[0013] Through the above technical solution, after the driving gear rotates, it can drive the driven gear 1 and the driven gear 2 to rotate synchronously in the opposite direction.
[0014] Furthermore, the driven gear 1 and the driven gear 2 are symmetrically distributed about the center of the mounting frame 3.
[0015] Through the above technical solution, the two racks can be driven to move synchronously.
[0016] Furthermore, the clamping member includes a rack that is slidably mounted on the mounting frame three, a fixing seat is fixed on the front side of the rack, and the left and right racks are respectively engaged with the driven gear one and the driven gear two.
[0017] Through the above technical solution, when the driven gear 1 and the driven gear 2 rotate, the clamping member can be driven to move left and right.
[0018] Furthermore, the clamping plate is slidably installed inside the fixing seat, and a fastener is installed between the clamping plate and the fixing seat.
[0019] Through the above technical solution, the clamping plate can be disassembled and replaced by fasteners.
[0020] 3.Beneficial effects:
[0021] By adopting the technical solution provided by the utility model, compared with the existing technology, the arc extinguishing cover body clamping tool of the utility model can adjust the clamping angle of the clamping plate through the angle adjustment mechanism to adapt to arc extinguishing cover bodies of different angles and specifications, thereby improving the flexibility and adaptability of production, facilitating the disassembly and replacement of the clamping plate, extending the practical life, and improving the versatility of the tool. The specific contents are as follows:
[0022] When the existing detection mechanism detects that there is a deviation between the arc extinguishing cover body on the plane and the clamping surfaces of the two clamping plates, the motor 1 is started, the motor 1 drives the worm to rotate, and the worm drives the worm to rotate by virtue of the meshing effect between the worm and the worm gear, which can drive the mounting frame 3 connected to the worm gear shaft end to rotate to achieve angle adjustment until the clamping surfaces of the two clamping plates are parallel to the arc extinguishing cover body, and then the motor 2 is started, the motor 2 drives the driving gear to rotate, and the driving gear drives the guide gear and the driven gear 1 by virtue of the meshing effect between the guide gear and the driven gear 1. The driven gear 1 rotates synchronously in the same direction. Since the guide gear is engaged with the driven gear 2, the driven gear 1 and the driven gear 2 can be driven to move synchronously in the opposite direction. Then, the meshing action between the driven gear 1 and the driven gear 2 and the rack can drive the clamping plate on the clamping part to move relative to each other, thereby realizing rapid clamping of the arc extinguishing cover body, and the fasteners can be removed to disassemble the clamping plate, so that when the clamping plate is worn or needs to be replaced with a clamping plate of a different specification, it can be replaced quickly and conveniently, thereby extending the service life of the tooling and improving the versatility of the tooling. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 This is a schematic diagram of the overall side-view three-dimensional structure of the utility model;
[0024] Figure 2 This is a schematic diagram of the internal structure of the angle adjustment mechanism of the utility model;
[0025] Figure 3 This is a side view of the three-dimensional structure of the driving member of the utility model;
[0026] Figure 4 This is a schematic side view of the three-dimensional structure of the clamping member of the present invention.
[0027] In the figure: 1. Horizontal linear motion module; 2. Mounting frame 1; 3. Vertical linear motion module; 4. Mounting frame 2; 5. Angle adjustment mechanism; 51. Worm; 52. Worm gear; 6. Mounting frame 3; 7. Driving member; 71. Driving gear; 72. Guide gear; 73. Driven gear 1; 74. Driven gear 2; 8. Clamping member; 81. Rack; 82. Fixed seat; 83. Clamping plate; 84. Fastener. DETAILED DESCRIPTION
[0028] To facilitate understanding of the present invention, the following will be combined with the accompanying drawings of the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.
[0029] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0030] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, features specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.
[0031] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connected," "fixed," "provided with," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; or internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances. Example
[0032] See also Figure 1-4 A clamping tool for an arc extinguishing cover body includes a horizontal linear motion module 1, a mounting frame 2 is installed on the output end of the horizontal linear motion module 1, and a vertical linear motion module 3 is installed on the front side of the mounting frame 2, and a mounting frame 2 4 is installed on the output end of the vertical linear motion module 3, and an angle adjustment mechanism 5 is installed on the mounting frame 2 4, and a mounting frame 3 6 is installed on the output end of the angle adjustment mechanism 5, and the angle adjustment mechanism 5 is used to drive the mounting frame 3 6 to rotate; the angle adjustment mechanism 5 includes a worm 51 and a worm wheel 52 mounted on the mounting frame 2 4, the worm 51 and the worm wheel 52 are meshed with each other, and the output end of the worm 51 is connected to the output end of the motor 1, and the lower end of the rotating shaft of the worm wheel 52 is fixedly connected to the upper end of the mounting frame 3 6;
[0033] When the existing detection mechanism detects that there is a deviation between the arc extinguishing cover body on the plane and the clamping surfaces of the two clamping plates 9, the motor 1 is started, and the motor 1 drives the worm 51 to rotate. The worm 51 drives the worm wheel 52 to rotate by virtue of the meshing effect between the worm 51 and the worm wheel 52, thereby driving the mounting frame 3 6 connected to the shaft end of the worm wheel 52 to rotate, so as to achieve angle adjustment until the clamping surfaces of the two clamping plates 9 are parallel to the arc extinguishing cover body, so as to adapt to arc extinguishing cover bodies of different angles and specifications, thereby improving production flexibility and adaptability.
[0034] A driving member 7 is installed on the mounting frame 3 6, and two clamping members 8 are symmetrically installed on the left and right sides of the lower front side of the mounting frame 3 6. The driving member 7 is used to drive the two clamping members 8 to move relative to each other, and a clamping plate 9 is detachably installed on the clamping member 8; the driving member 7 includes a driving gear 71, a guide gear 72, a driven gear 1 73 and a driven gear 2 74 rotatably installed on the lower end of the mounting frame 3 6, the rotating shaft of the driving gear 71 is connected to the output end of the motor 2, and the two sides of the driving gear 71 are respectively connected to the guide gear 72 and the driven gear The guide gear 72 is meshed with the driven gear 1 73, and the guide gear 72 is meshed with the driven gear 2 74; the driven gear 1 73 and the driven gear 2 74 are symmetrically arranged about the center of the mounting frame 3 6; the clamping member 8 includes a rack 81 slidably mounted on the mounting frame 3 6, a fixing seat 82 is fixed to the front side of the rack 81, and the left and right racks 81 are respectively meshed with the driven gear 1 73 and the driven gear 2 74; the clamping plate 9 is slidably mounted inside the fixing seat 82, and a fastener 10 is installed between the clamping plate 9 and the fixing seat 82;
[0035] Then, motor 2 is started, and motor 2 drives driving gear 71 to rotate. Driving gear 71 utilizes the meshing action between guide gear 72 and driven gear 1 73 to drive guide gear 72 and driven gear 1 73 to rotate synchronously in the same direction. Since guide gear 72 is meshed with driven gear 2 74, driven gear 1 73 and driven gear 2 74 can be driven to move synchronously in the opposite direction. Then, the meshing action between driven gear 1 73 and driven gear 2 74 and rack 81 can be used to drive the clamping plate 9 on the clamping member 8 to move relative to each other, thereby realizing rapid clamping of the arc extinguishing cover body, and the fastener 10 can be removed to disassemble the clamping plate 9, so that when the clamping plate 9 is worn or needs to be replaced with a clamping plate 9 of a different specification, it can be replaced quickly and conveniently, thereby extending the service life of the tooling and improving the versatility of the tooling.
[0036] Working principle: When using the arc extinguishing cover body clamping tooling, Figure 1-4As shown, the arc extinguishing cover body on the plane is detected by using the existing detection mechanism. When a deviation is detected between the arc extinguishing cover body and the clamping surface of the two clamping plates 9, the motor one is started, and the angle adjustment mechanism 5 is used to drive the mounting frame three 6 to rotate to achieve angle adjustment until the clamping surfaces of the two clamping plates 9 are parallel to the arc extinguishing cover body. Then the motor two is started, and the driving member 7 is used to drive the clamping plates 9 on the clamping member 8 to move relative to each other, so as to achieve rapid clamping of the arc extinguishing cover body, and the fasteners 10 can be removed to disassemble the clamping plates 9, so that when the clamping plates 9 are worn or need to be replaced with clamping plates 9 of different specifications, they can be replaced quickly and conveniently, thereby extending the service life of the tooling and improving the versatility of the tooling.
[0037] The contents not described in detail in this specification belong to the prior art known to those skilled in the art.
[0038] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. An arc extinguishing cover body clamping tool, characterized by: The invention comprises a transverse linear motion module (1), wherein the output end of the transverse linear motion module (1) is equipped with a mounting frame 1 (2), and the front side of the mounting frame 1 (2) is equipped with a vertical linear motion module (3), and the output end of the vertical linear motion module (3) is equipped with a mounting frame 2 (4), and the mounting frame 2 (4) is equipped with an angle adjustment mechanism (5), and the output end of the angle adjustment mechanism (5) is equipped with a mounting frame 3 (6), and the angle adjustment mechanism (5) is used to drive the mounting frame 3 (6) to rotate; A driving member (7) is installed on the mounting frame three (6), and two clamping members (8) are symmetrically installed on the left and right sides of the lower front side of the mounting frame three (6). The driving member (7) is used to drive the two clamping members (8) to move relative to each other, and a clamping plate (9) is detachably installed on the clamping member (8).
2. The arc extinguishing cover body clamping tool according to claim 1, characterized in that: The angle adjustment mechanism (5) includes a worm (51) and a worm wheel (52) mounted on the second mounting frame (4) by bearings, the worm (51) and the worm wheel (52) meshing with each other, and the output end of the worm (51) is connected to the output end of the motor one, and the lower end of the rotating shaft of the worm wheel (52) is fixedly connected to the upper end of the mounting frame three (6).
3. The arc extinguishing cover body clamping tool according to claim 1, characterized in that: The driving member (7) includes a driving gear (71), a guide gear (72), a driven gear 1 (73) and a driven gear 2 (74) rotatably mounted on the lower end of the mounting frame 3 (6), a rotating shaft of the driving gear (71) is connected to the output end of the motor 2, and two sides of the driving gear (71) are respectively engaged with the guide gear (72) and the driven gear 1 (73), and the guide gear (72) is engaged with the driven gear 2 (74).
4. The arc extinguishing cover body clamping tool according to claim 3, characterized in that: The driven gear 1 (73) and the driven gear 2 (74) are symmetrically distributed about the center of the mounting frame 3 (6).
5. The arc extinguishing cover body clamping tool according to claim 1, characterized in that: The clamping member (8) includes a rack (81) slidably mounted on the mounting frame (6), a fixing seat (82) is fixed on the front side of the rack (81), and the left and right racks (81) are respectively engaged with the driven gear (73) and the driven gear (74).
6. The arc extinguishing cover body clamping tool according to claim 5, characterized in that: The clamping plate (9) is slidably mounted inside the fixing seat (82) in a forward and backward manner, and a fastener (10) is installed between the clamping plate (9) and the fixing seat (82).