Protective device of automobile stamping die
By designing a multi-layer isolation structure and movable frame automobile stamping mold protection device, the problems of inconvenience and insufficient protection effect of protective devices in the prior art are solved, and effective isolation of metal debris and fragments are achieved and disassembly and disassembly process is simplified. , provide better security.
Patent Information
- Application Number
- CN202420838942.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-22
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-04-22
AI Technical Summary
The protective devices of existing automobile stamping molds are not convenient to disassemble and assemble, and the protective structure is single-layered, which cannot effectively prevent metal debris and debris from harming staff.
A protective device including a protective plate and a movable rack is designed. The protective plate is composed of a rectangular plate, a limit strip, an isolation cloth, a transparent film and a transparent plate. The movable rack is composed of a movable plate, a fixed plate, a magnet strip, and an iron strip. , telescopic spring, limiting card plate and welding screw, can adapt to molds of different sizes and provide better protection and disassembly convenience through multi-layer isolation structure and elastic materials.
Effectively protect the broken metal debris and debris to avoid harming staff, while simplifying the disassembly and assembly process of protective panels, improving the protection effect and convenience.
Smart Images
Figure CN222175735U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile stamping die protection structures, in particular to a protection device for automobile stamping dies. Background Art
[0002] When people talk about cars, the first thing that comes to mind is the car body. That is to say, the car body is the iconic assembly of the car, and the car body represents the image characteristics of that car. The most important component of the car mold is the cover mold, which is mainly a cold stamping mold. In a broad sense, the car mold is the general term for molds for manufacturing all parts of the car, such as stamping molds, injection molds, forging molds, casting wax molds, glass molds, etc. Protective structures are used in the stamping process for safety.
[0003] The existing protective devices for automobile stamping dies have certain disadvantages when in use. The protective devices for traditional automobile stamping dies are not convenient to disassemble at will, the disassembly and assembly process is not simple enough, and the protective structure has only one layer. When the sputtered broken metal chips and metal fragments pass through this layer of protection, they will still hurt the workshop staff. Utility Model Content
[0004] The main purpose of the utility model is to provide a protective device for an automobile stamping die, which can effectively solve the problems in the background technology.
[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0006] A protective device for an automobile stamping die comprises a protective plate, a movable frame is installed on the rear surface of the protective plate, the protective plate comprises a rectangular plate, a limit strip, an isolation cloth, a transparent film and a transparent plate, and the movable frame comprises a movable plate, a fixed plate, a magnet plate strip, an iron sheet strip, a bottom plate, a telescopic spring, a limit clamping plate, a welding screw and a hexagonal nut.
[0007] Preferably, the limiting bars are fixedly installed on the rear surface of the rectangular plate, and there are five limiting bars installed, and the limiting bars are evenly distributed on the rear surface of the rectangular plate.
[0008] Preferably, the isolation cloth is fixedly mounted on the front surface of the rectangular plate, the transparent film is fixedly mounted on the front surface of the isolation cloth, and the transparent plate is fixedly mounted on the front surface of the transparent film.
[0009] Preferably, the movable plate is sleeved on the middle part of the limiting strip, and the fixed plate is fixedly installed on the rear surface of the rectangular plate at the lower end.
[0010] Preferably, the magnet strips are fixedly mounted on the rear surfaces of the movable plate and the fixed plate, and the iron sheet strips are adsorbed and mounted on the rear surfaces of the magnet strips.
[0011] Preferably, the bottom plate is fixedly mounted on the rear surface of the iron sheet strip, the telescopic spring is fixedly mounted on the rear surface of the bottom plate, five telescopic springs are installed, and the telescopic springs are evenly distributed on the rear surface of the bottom plate.
[0012] Preferably, the limiting clamping plate is fixedly installed between the rear ends of the telescopic spring, the welding screw is arranged in a C-shaped clamping frame at the rear end of the limiting clamping plate, and the hexagonal nut is sleeved on the upper end of the welding screw.
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] In the utility model, the protective plate and the movable frame are provided, and the protective plate cooperates with the movable frame to adapt to automobile stamping dies of different sizes and specifications, so that the automobile stamping dies can be protected from broken metal chips and metal fragments when an accident occurs during stamping, and the splashed broken metal chips and metal fragments can be prevented from injuring workshop workers. The protective isolation effect of the protective plate is better, and the movable frame makes it more convenient to disassemble and assemble the protective plate, and the disassembly and assembly method is simpler. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the overall structure of a protective device for an automobile stamping die according to the utility model;
[0016] Figure 2 This is a schematic diagram of the structure decomposition of a protective device for an automobile stamping die according to the utility model;
[0017] Figure 3 The utility model is a protective device for an automobile stamping die Figure 2 The enlarged schematic diagram of part A in the middle;
[0018] Figure 4 The utility model is a protective device for an automobile stamping die Figure 2 The enlarged schematic diagram of part B in the middle;
[0019] Figure 5 The utility model is a protective device for an automobile stamping die Figure 2 Enlarged schematic diagram of part C in the middle.
[0020] In the figure: 1. protective plate; 101. rectangular plate; 102. limit strip; 103. isolation cloth; 104. transparent film; 105. transparent plate; 2. movable frame; 201. movable plate; 202. fixed plate; 203. magnet plate strip; 204. iron sheet strip; 205. bottom plate; 206. telescopic spring; 207. limit card plate; 208. welding screw; 209. hexagonal nut. DETAILED DESCRIPTION
[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0022] like Figure 1-5 As shown, a protective device for an automobile stamping die comprises a protective plate 1, a movable frame 2 is installed on the rear surface of the protective plate 1, the protective plate 1 comprises a rectangular plate 101, a limit strip 102, an isolation cloth 103, a transparent film 104 and a transparent plate 105, the movable frame 2 comprises a movable plate 201, a fixed plate 202, a magnet plate strip 203, an iron sheet strip 204, a bottom plate 205, a telescopic spring 206, a limit clamping plate 207, a welding screw 208 and a hexagonal nut 209, the protective plate 1 cooperates with the movable frame 2 to adapt to automobile stamping dies of different sizes, and can protect the automobile stamping die from broken metal chips and metal fragments when an accident occurs during stamping, so as to avoid the splashed broken metal chips and metal fragments from injuring the workshop staff, wherein the protective plate 1 has a better protective isolation effect, and the movable frame 2 makes it more convenient to disassemble and assemble the protective plate 1, and the disassembly and assembly method is simpler;
[0023] The limiting strip 102 is fixedly installed on the rear surface of the rectangular plate 101, and there are five limiting strips 102 installed, and the limiting strips 102 are evenly distributed on the rear surface of the rectangular plate 101; the isolation cloth 103 is fixedly installed on the front surface of the rectangular plate 101, the transparent film 104 is fixedly installed on the front surface of the isolation cloth 103, and the transparent plate 105 is fixedly installed on the front surface of the transparent film 104; the movable plate 201 is sleeved on the middle part of the limiting strip 102, and the fixed plate 202 is fixedly installed on the rear surface of the rectangular plate 101 at the lower end; the magnet strip 203 is fixedly installed on the movable plate 201. The iron sheet strip 204 is adsorbed and installed on the rear surface of the magnet sheet strip 203; the bottom plate 205 is fixedly installed on the rear surface of the iron sheet strip 204, and the telescopic spring 206 is fixedly installed on the rear surface of the bottom plate 205. There are five telescopic springs 206 installed, and the telescopic springs 206 are evenly distributed on the rear surface of the bottom plate 205; the limiting clamping plate 207 is fixedly installed between the rear ends of the telescopic springs 206, and the welding screw 208 is arranged in the C-shaped clamping frame at the rear end of the limiting clamping plate 207, and the hexagonal nut 209 is sleeved on the upper end of the welding screw 208.
[0024] It should be noted that the utility model is a protective device for an automobile stamping die. When in use, the lower end of the welding screw 208 is welded to the upper and lower dies of the automobile stamping die between the protective plate 1 and the movable frame 2, and then the hexagonal nut 209 on the welding screw 208 is tightened. During stamping, the movable plate 201 slides along the limit strip 102 on the rear surface of the rectangular plate 101. During the stamping process of the automobile stamping die, due to the telescopic spring 206, the protective plate 1 will not be deformed when the automobile stamping die shakes during stamping. When the protective plate 1 is to be removed, the protective plate 1 is directly removed, and the magnet strip 203 and the iron sheet strip 204 are opened. When reinstalling, the magnet strip 203 is adsorbed to the front surface of the iron sheet strip 204. When an accident occurs during stamping of the automobile stamping die, the broken metal chips and metal fragments will be isolated and protected by the rectangular plate 101, the isolation cloth 103, the transparent film 104 and the transparent plate 105, penetrate the rectangular plate 101, the isolation cloth 103 and the transparent film 104 play a buffering role, and are finally blocked by the transparent plate 105. The protective plate 1 cooperates with the movable frame 2 to adapt to automobile stamping dies of different sizes and specifications, so that the automobile stamping die can protect the broken metal chips and metal fragments when an accident occurs during stamping, and avoid the splashing of broken metal chips and metal fragments to hurt the workshop staff. Among them, the protective plate 1 has a better protective isolation effect, and the movable frame 2 makes it more convenient to disassemble and assemble the protective plate 1, and the disassembly and assembly method is simpler.
[0025] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A protective device for an automobile stamping die, characterized in that: The invention comprises a protective plate (1), a movable frame (2) being mounted on the rear surface of the protective plate (1), the protective plate (1) comprising a rectangular plate (101), a limit strip (102), an isolation cloth (103), a transparent film (104) and a transparent plate (105), and the movable frame (2) comprising a movable plate (201), a fixed plate (202), a magnet plate strip (203), an iron plate strip (204), a bottom plate (205), a telescopic spring (206), a limit clamping plate (207), a welding screw (208) and a hexagonal nut (209).
2. The protective device for automobile stamping die according to claim 1, characterized in that: The limiting strips (102) are fixedly installed on the rear surface of the rectangular plate (101), and the number of the limiting strips (102) installed is five. The limiting strips (102) are evenly distributed on the rear surface of the rectangular plate (101).
3. The protective device for automobile stamping die according to claim 2, characterized in that: The isolation cloth (103) is fixedly mounted on the front surface of the rectangular plate (101), the transparent film (104) is fixedly mounted on the front surface of the isolation cloth (103), and the transparent plate (105) is fixedly mounted on the front surface of the transparent film (104).
4. The protective device for automobile stamping die according to claim 3, characterized in that: The movable plate (201) is sleeved on the middle part of the limiting strip (102), and the fixed plate (202) is fixedly mounted on the rear surface of the rectangular plate (101) at the lower end.
5. The protective device for automobile stamping die according to claim 4, characterized in that: The magnet strip (203) is fixedly mounted on the rear surfaces of the movable plate (201) and the fixed plate (202), and the iron sheet strip (204) is adsorbed and mounted on the rear surface of the magnet strip (203).
6. The protective device for automobile stamping die according to claim 5, characterized in that: The bottom plate (205) is fixedly mounted on the rear surface of the iron sheet strip (204), and the telescopic springs (206) are fixedly mounted on the rear surface of the bottom plate (205). Five telescopic springs (206) are installed, and the telescopic springs (206) are evenly distributed on the rear surface of the bottom plate (205).
7. The protective device for automobile stamping die according to claim 6, characterized in that: The limiting clamping plate (207) is fixedly mounted between the rear ends of the telescopic spring (206), the welding screw (208) is disposed in a C-shaped clamping frame at the rear end of the limiting clamping plate (207), and the hexagonal nut (209) is sleeved on the upper end of the welding screw (208).