Positioning device for magnet multi-line cutting
By designing a positioning device for magnet multi-wire cutting, the magnets that are adsorbed are separated by push plates and handles, the problem of difficult magnet adsorption during magnet multi-wire cutting is solved, and the production efficiency is improved.
Patent Information
- Application Number
- CN202421361211.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-14
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-06-14
AI Technical Summary
During the multi-wire cutting of magnets, the cut magnet is easily adsorbed by the fixture, making it difficult to quickly separate and affecting production efficiency.
A positioning device for multi-wire cutting of magnets is designed, adopting a first clamp and a second clamp structure. A push plate and a handle are arranged in the center of the clamp. The threaded screw is driven by a motor to move the clamp, and the adsorbed magnet is separated from the clamp using the push plate and the handle.
It is achieved that while maintaining the strength of the fixture, the magnets adsorbed on the clamp can be quickly removed, thereby improving production efficiency.
Smart Images
Figure CN222627002U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of magnet cutting positioning, in particular to a positioning device for magnet multi-wire cutting. Background Art
[0002] Multi-wire cutting is an advanced cutting method that uses multiple high-speed cutting heads to cut the workpiece into the desired shape. During the multi-wire cutting process, each cutting head cuts along a predetermined path. When cutting the workpiece, the workpiece needs to be positioned, usually using a fixture to position it.
[0003] When positioning and cutting magnets, the problem of the cut magnets being stuck on the fixture is often encountered.
[0004] For this purpose, we designed a positioning device for magnet multi-wire cutting. Utility Model Content
[0005] In order to make up for the above shortcomings, the utility model provides a positioning device for magnet multi-wire cutting, which improves the problems of the inability to quickly fix the cut object and the magnet adsorption fixing device during the magnet multi-wire cutting process.
[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0007] A positioning device for magnet multi-wire cutting includes a first clamping plate and a second clamping plate. The first clamping plate and the second clamping plate have the same structure. A hole is opened on the first clamping plate, and a first push plate is arranged in the hole. A first bracket is arranged on the first clamping plate, and a first handle is arranged on the first push plate. The first handle is placed on the first bracket.
[0008] The two ends of the first clamping plate are arranged on two threaded screws, and the two threaded screws are respectively fixed on the output shafts of the first motor and the fourth motor, the first motor and the fourth motor are fixedly connected to the third bracket, and the bottom end of the third bracket is fixedly connected to the upper surface of the fourth bracket, the second motor and the third motor are arranged between the first motor and the fourth motor, the lower surfaces of the second motor and the third motor are fixedly connected to the upper surface of the third bracket, and two threaded screws are arranged on the output shafts of the second motor and the third motor, and the two threaded screws are respectively arranged at the two ends of the second clamping plate.
[0009] As a preferred technical solution of the present invention, the third bracket is arranged on the support base, and the support base is also provided with a fourth bracket, and the fourth bracket is provided with a bearing seat for connecting four threaded screws.
[0010] As a preferred technical solution of the present invention, a hole is opened on the second splint, a second push plate is arranged in the hole, a second bracket is arranged on the second splint, a second handle is arranged on the second push plate, the second handle is placed on the second bracket, and the second push plate and the first push plate are made of wood.
[0011] As the preferred technical solution of the present invention, the threaded screws are all bidirectional threaded screws.
[0012] As a preferred technical solution of the present invention, the specifications of the first motor, the fourth motor, the second motor and the third motor are the same.
[0013] As a preferred technical solution of the present invention, a bottom plate is provided between the third bracket and the fourth bracket, and the upper surface of the bottom plate is flush with the lower side walls of the first clamping plate and the second clamping plate.
[0014] As a preferred technical solution of the present invention, the first bracket and the second bracket have the same structure, and holes are respectively provided in the middle thereof for placing the first handle and the second handle.
[0015] The utility model has the following beneficial effects:
[0016] In the utility model, a push plate is provided in the center of the clamping plate. When the cut magnet is adsorbed to the clamping plates on both sides, the push plate is pushed by the handle to achieve the effect of separating the magnet adsorbed to the clamping plate from the clamping plate. This ensures the strength of the clamp during actual use and makes it easy to remove the magnet adsorbed on the clamping plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a front view of a positioning device for magnet multi-wire cutting proposed by the utility model;
[0018] Figure 2 The utility model is a side view of a positioning device for magnet multi-wire cutting.
[0019] Legend:
[0020] 1. First clamping plate; 2. First handle; 3. First bracket; 4. First push plate; 5. Third bracket; 6. First motor; 7. Second motor; 8. Third motor; 9. Fourth motor; 10. Second handle; 11. Second bracket; 12. Second clamping plate; 13. Fourth bracket; 14. Fifth bracket; 15. Wooden board; 17. Second push plate. DETAILED DESCRIPTION
[0021] 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.
[0022] A positioning device for magnet multi-wire cutting includes a first clamping plate 1 and a second clamping plate 12. The first clamping plate 1 and the second clamping plate 12 have the same structure. A hole is opened on the first clamping plate 1, and a first push plate 4 is arranged in the hole. A first bracket 3 is arranged on the first clamping plate 1, and a first handle 2 is arranged on the first push plate 4. The first handle 2 is placed on the first bracket 3. The two ends of the first clamping plate 1 are arranged on two threaded screws, and the two threaded screws are respectively fixed on the output shafts of the first motor 6 and the fourth motor 9. The first motor 6 and the fourth motor 9 are fixedly connected to the third bracket 5, and the bottom end of the third bracket 5 is fixedly connected to the upper surface of the fourth bracket 14. A second motor 7 and a third motor 8 are arranged between the first motor 6 and the fourth motor 9. The lower surfaces of the second motor 7 and the third motor 8 are fixedly connected to the upper surface of the third bracket 5. Two threaded screws are arranged on the output shafts of the second motor 7 and the third motor 8, and the two threaded screws are respectively arranged at the two ends of the second clamping plate 12.
[0023] There are 4 motors with the same structure and placed side by side. The main purpose of setting the motor is to make the splints move relative to each other. When the splints on both sides of the object are close to the object, the object can be clamped. The two sides of the bottom of the splint are threadedly connected to the motor output shaft through circular holes. When the motor is working, the splint moves under the action of the output shaft. A square hole is opened in the center of the splint, in which a push plate is provided, and the push plate is not welded to the surroundings, and the size of the square hole is smaller than the vertical cross-sectional area of the cut magnet. When external force acts on the handle, the push plate can be pushed to move forward and backward. When the cut magnet is adsorbed to the splint, the push plate is used to separate the adsorbed magnet from the splint.
[0024] The third bracket 5 is arranged on the support base 14, and the support base 14 is also provided with a fourth bracket 13, and the fourth bracket 13 is provided with a bearing seat for connecting four threaded screws. The second clamping plate 12 is provided with a hole, and a second push plate 17 is arranged in the hole. The second clamping plate 12 is provided with a second bracket 11, and the second push plate 17 is provided with a second handle 10, and the second handle 10 is placed on the second bracket 11. The second push plate 17 and the first push plate 4 are made of wooden push plates, which can prevent magnets from adsorbing them.
[0025] The first bracket 3 and the second bracket 11 are used to support the push plate and the handle so that they do not fall off the clamping plate. The purpose of providing the handle is to facilitate the use of the push plate. When the cut magnet is adsorbed to the clamping plate, the handle is pushed inward to separate the adsorbed magnet from the clamping plate.
[0026] The threaded screws are all bidirectional threaded screws. The first motor 6, the fourth motor 9, the second motor 7 and the third motor 8 have the same specifications. A bottom plate 15 is provided between the third bracket 5 and the fourth bracket 13, and the upper surface of the bottom plate 15 is flush with the lower side walls of the first clamping plate 1 and the second clamping plate 12. The bottom plate 15 is made of an aluminum alloy bottom plate, and the first clamping plate 1 and the second clamping plate 12 are made of steel clamping plates. The aluminum alloy bottom plate will not be adsorbed together with the magnet, and the first clamping plate 1 and the second clamping plate 12 are made of steel clamping plates, which ensures the strength of the clamp.
[0027] The first bracket 3 and the second bracket 11 have the same structure, and holes are provided in the middle thereof for placing the first handle 2 and the second handle 10 respectively. Working principle:
[0028] Turn on the power of the four motors, set the working mode of the motors, and make the first clamping plate 1 and the second clamping plate 2 move relative to each other. When the first clamping plate 1 and the second clamping plate 2 move close to the object, the clamping plates on both sides of the object are squeezed inward respectively, so as to achieve the effect of clamping the object. After clamping the object, enable the wire cutting machine to cut the object. After the cutting is completed, some magnets will be adsorbed on the first clamping plate 1 and the second clamping plate 12. At this time, push the first handle 2 and the second handle 10 to make the first push plate 4 and the second push plate 17 move inward, thereby separating the magnets adsorbed on the first clamping plate 1 and the second clamping plate 12.
[0029] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. 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 protection scope of the present invention.
Claims
1. A positioning device for magnet multi-wire cutting, comprising a first clamping plate (1) and a second clamping plate (12), characterized in that: The first clamping plate (1) and the second clamping plate (12) have the same structure. A hole is provided on the first clamping plate (1), and a first push plate (4) is arranged in the hole. A first bracket (3) is provided on the first clamping plate (1), and a first handle (2) is provided on the first push plate (4). The first handle (2) is placed on the first bracket (3). The two ends of the first clamping plate (1) are arranged on two threaded screws, and the two threaded screws are respectively fixed on the output shafts of the first motor (6) and the fourth motor (9). The first motor (6) and the fourth motor (9) are fixedly connected to the third bracket (5). The bottom end of the third bracket (5) is fixedly connected to the upper surface of the fourth bracket (13). A second motor (7) and a third motor (8) are arranged between the first motor (6) and the fourth motor (9). The lower surfaces of the second motor (7) and the third motor (8) are fixedly connected to the upper surface of the third bracket (5). Two threaded screws are arranged on the output shafts of the second motor (7) and the third motor (8). The two threaded screws are respectively arranged at the two ends of the second clamping plate (12).
2. A magnet multi-wire cutting positioning device according to claim 1, characterized in that: The third bracket (5) is arranged on a support base (14), and a fourth bracket (13) is also arranged on the support base (14), and a bearing seat connected to four threaded screw rods is arranged on the fourth bracket (13).
3. A positioning device for magnet multi-wire cutting according to claim 1, characterized in that: The second clamping plate (12) is provided with a hole, a second push plate (17) is arranged in the hole, a second bracket (11) is arranged on the second clamping plate (12), a second handle (10) is arranged on the second push plate (17), and the second handle (10) is placed on the second bracket (11), and the second push plate (17) and the first push plate (4) are wooden push plates.
4. A magnet multi-wire cutting positioning device according to claim 1, characterized in that: The threaded screws are all bidirectional threaded screws.
5. A magnet multi-wire cutting positioning device according to claim 1, characterized in that: The first motor (6), the fourth motor (9), the second motor (7) and the third motor (8) have the same specifications.
6. A magnet multi-wire cutting positioning device according to claim 1, characterized in that: A bottom plate (15) is arranged between the third bracket (5) and the fourth bracket (13); the upper surface of the bottom plate (15) is flush with the lower side walls of the first clamping plate (1) and the second clamping plate (12); the bottom plate (15) is made of aluminum alloy, and the first clamping plate (1) and the second clamping plate (12) are made of steel.
7. A magnet multi-wire cutting positioning device according to claim 1, characterized in that: The first bracket (3) and the second bracket (11) have the same structure, and both are provided with holes in their parts for placing the first handle (2) and the second handle (10) respectively.