High-precision elastic sheet forming device for automobile central control system

Abstract

The utility model belongs to the field of automobile part manufacturing, and particularly relates to a high-precision elastic sheet forming device for an automobile central control system, which comprises a device frame. The end part of the device frame is fixedly connected with a fixed block; a limiting groove is formed in the inner side of the fixing block; a first threaded hole is further formed in the inner side of the fixing block. The inner side of the limiting groove is slidably connected with a limiting block. A second threaded hole is formed in the inner side of the limiting block; the end, away from the fixing block, of the limiting block is fixedly connected with a mold. The inner sides of the first threaded hole and the second threaded hole are in threaded connection with screws; the limiting block is arranged on the inner side of the limiting groove and connected with the limiting groove through the screws, so that the fixing block and the limiting block are connected, the modular design not only simplifies the assembling and disassembling process, but also greatly improves the flexibility and maintainability of the system, the assembly is convenient to replace, and the cost is effectively controlled.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of automobile parts manufacturing, in particular to a high-precision spring piece forming device for automobile central control system. BACKGROUND

[0002] Spring pieces are precisely designed mechanical device parts that typically exhibit specific shapes and structures, such as rectangles, trapezoids, or other geometric configurations, to accommodate various application scenarios and mechanical requirements. These shapes and structures enable spring pieces to flexibly bend or deform in one direction when subjected to external forces, thereby serving as buffers, shock absorbers, or force transmitters.

[0003] Spring pieces exhibit high tensile and bending stiffness in another direction, meaning they can resist excessive deformation or damage in these directions. This unique mechanical property makes spring pieces crucial in various fields, including automobile central control systems, electronic devices, aerospace, and more. They not only improve the stability and durability of equipment but also enhance the overall system's performance and reliability through precise control and adjustment.

[0004] However, traditional spring piece forming devices often employ integrated designs, with complex connections between components that are difficult to disassemble. This not only increases assembly and maintenance difficulties but also limits the system's flexibility and maintainability. Therefore, a high-precision spring piece forming device for automobile central control systems is proposed to address these issues. SUMMARY

[0005] To address the deficiencies of existing technologies and solve at least one technical problem presented in the background, the utility model provides a high-precision spring piece forming device for automobile central control systems.

[0006] The utility model discloses a high-precision spring piece forming device for automobile central control systems, which comprises a device frame, a fixed block fixedly connected to the end of the device frame, a limiting groove opened in the inner side of the fixed block, a first threaded hole also opened in the inner side of the fixed block, a limiting block slidingly connected to the inner side of the limiting groove, a second threaded hole opened in the inner side of the limiting block, a mold fixedly connected to the end of the limiting block away from the fixed block, and a screw threadedly connected to the inner sides of the first threaded hole and the second threaded hole.

[0007] Preferably, the inner side of the device frame has a first moving block, a second moving block, and five third moving blocks arranged in an annular array; the end of the first moving block is installed with a pressing block; the end of the second moving block is installed with a cutter; the ends of the five third moving blocks are respectively installed with a first bending block, a second bending block, a third bending block, a fourth bending block, and a fifth bending block; and the end of the device frame is fixedly connected with a guide block.

[0008] Preferably, the guide block is fixedly connected with a limiting plate away from one end of the device frame.

[0009] Preferably, a penetrating slot is formed in the inner side of the device frame; and a push block is slidably connected to the inner side of the penetrating slot.

[0010] Preferably, a telescopic cylinder is fixedly connected to the end of the device frame away from the fixed block; a first connecting rod is fixedly connected to the telescopic end of the telescopic cylinder; a second connecting rod is fixedly connected to the outer side of the first connecting rod; a third connecting rod is fixedly connected to the end of the second connecting rod; and the third connecting rod is fixedly connected with the push block.

[0011] Preferably, two third threaded holes are symmetrically formed in the end of the first moving block, the second moving block and the five third moving blocks away from the mold.

[0012] Preferably, the push block is made of carbonized chromium bimetallic wear-resistant composite steel plate.

[0013] The automobile central control system high-precision spring piece forming device has the advantages that:

[0014] 1. The automobile central control system high-precision spring piece forming device has the advantages that: the limiting block is placed in the inner side of the limiting slot and connected together through screws, so as to connect the fixed block and the limiting block, the modular design simplifies the assembly and disassembly process, greatly improves the flexibility and maintainability of the system, makes the component replacement convenient and the cost effectively controlled.

[0015] 2. The automobile central control system high-precision spring piece forming device has the advantages that: through the cooperative work of multiple components, a series of efficient processing of length fixing, continuous bending, cutting and final forming is realized, and the precision and efficiency of raw material processing are effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description, and obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor.

[0017] Figure 1 is a schematic view of the three-dimensional structure in the present application;

[0018] Figure 2 is a schematic view of the fixed block structure in the present application;

[0019] Figure 3The limiting block structure schematic view in the utility model;

[0020] Figure 4 The pressing block structure schematic view in the utility model;

[0021] Figure 5 The pushing block structure schematic view in the utility model.

[0022] In the drawing: 101, device frame;102, fixed block;103, limiting slot;104, first threaded hole;105, limiting block;106, mold;107, second threaded hole;108, screw;201, first moving block;202, second moving block;203, third moving block;211, pressing block;212, cutter;213, first bending block;214, second bending block;215, third bending block;216, fourth bending block;217, fifth bending block;301, guide block;302, limiting plate;401, pushing block;402, through slot;501, telescopic cylinder;502, first connecting rod;503, second connecting rod;504, third connecting rod;601, third threaded hole. DETAILED DESCRIPTION

[0023] The technical scheme in the utility model embodiments will be clearly and completely described below with reference to the drawings in the utility model embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] As Figures 1-3As shown, a high-precision spring forming device for an automotive central control system includes a device frame 101; a fixing block 102 is fixedly connected to the end of the device frame 101; a limiting groove 103 is formed on the inner side of the fixing block 102; a first threaded hole 104 is also formed on the inner side of the fixing block 102; a limiting block 105 is slidably connected to the inner side of the limiting groove 103; a second threaded hole 107 is formed on the inner side of the limiting block 105; a mold 106 is fixedly connected to the end of the limiting block 105 away from the fixing block 102; screws 108 are threadedly connected to the inner sides of the first threaded hole 104 and the second threaded hole 107; During operation, the limiting block 105 is placed inside the limiting groove 103, and then the screw 108 is placed inside the first threaded hole 104 and the second threaded hole 107. The screw 108 is then rotated, so that the fixing block 102 and the limiting block 105 are threaded together by the screw 108. This step, by placing the limiting block 105 inside the limiting groove 103 and connecting it with the screw 108, connects the fixing block 102 and the limiting block 105. This modular design not only simplifies the assembly and disassembly process, but also greatly improves the flexibility and maintainability of the system, making component replacement convenient and cost effectively controlled.

[0025] like Figures 1-4 As shown, the inner side of the device frame 101 has a circular array of a first moving block 201, a second moving block 202, and five third moving blocks 203; a pressure block 211 is installed at the end of the first moving block 201; a cutter 212 is installed at the end of the second moving block 202; a first bending block 213, a second bending block 214, a third bending block 215, a fourth bending block 216, and a fifth bending block 217 are respectively installed at the ends of the five third moving blocks 203; a guide block 301 is fixedly connected to the end of the device frame 101; during operation, when the raw material is conveyed, it is guided by the guide block 301, and then the pressure block 211 is moved so that the pressure block 211 and the guide block 301 squeeze the raw material, thereby fixing the length of the raw material. The material is bent by moving the fourth bending block 216 via the third moving block 203, which then engages with the mold 106 to bend the material. The material is then cut by moving the cutter 212. Next, the fifth bending block 217 and the third bending block 215 move towards the mold 106 to compress the material. The first bending block 213 then moves with the mold 106 to compress the material into another bend. Finally, the second bending block 214 moves towards the mold 106 for a final bending and compression. This process, through the coordinated work of multiple components, achieves a series of efficient processes including fixed length, continuous bending, cutting, and final shaping, effectively improving the precision and efficiency of material processing.

[0026] like Figures 1-2As shown, the guide block 301 is fixedly connected with a limiting plate 302 away from one end of the device frame 101; in work, the raw materials are guided by the guide block 301, and the limiting plate 302 is further used for limiting the raw materials, so that the precision of the raw material processing is effectively improved.

[0027] As shown in the figure, Figures 1-5 As shown, the inner side of the device frame 101 is provided with a penetrating groove 402; the inner side of the penetrating groove 402 is slidably connected with a pushing block 401; in work, when the spring piece is completed, the pushing block 401 is moved to abut against the spring piece, so that the spring piece is pushed out; in this step, the pushing block 401 is accurately moved to abut against the completed spring piece, so that the spring piece is smoothly pushed out, thereby efficiently separating the spring piece from the production station.

[0028] As shown in the figure, Figures 1-5 As shown, the device frame 101 is fixedly connected with a telescopic cylinder 501 away from the fixed block 102; the telescopic end of the telescopic cylinder 501 is fixedly connected with a first connecting rod 502; the outer side of the first connecting rod 502 is fixedly connected with a second connecting rod 503; the end of the second connecting rod 503 is fixedly connected with a third connecting rod 504; the third connecting rod 504 is fixedly connected with the pushing block 401; in work, the telescopic cylinder 501 is started, the first connecting rod 502 is driven to move by the telescopic end of the telescopic cylinder 501, the pushing block 401 is driven to move by the second connecting rod 503 and the third connecting rod 504, so that the flexibility of operation and the overall working efficiency of the system are effectively improved.

[0029] As shown in the figure, Figures 1-4 As shown, two third threaded holes 601 are symmetrically provided away from one end of the first moving block 201, the second moving block 202 and the five third moving blocks 203; in work, the third threaded holes 601 are connected with hydraulic rods.

[0030] As shown in the figure, Figures 1-5 As shown, the material of the pushing block 401 is a chromium carbide bimetallic wear-resistant composite steel plate.

[0031] The working principle is that the limiting block 105 is placed in the inner side of the limiting groove 103, then the screw 108 is placed in the inner side of the first threaded hole 104 and the second threaded hole 107, and then the screw 108 is rotated, so that the fixed block 102 and the limiting block 105 are threadedly connected together through the screw 108; in this step, the fixed block 102 and the limiting block 105 are connected by placing the limiting block 105 in the inner side of the limiting groove 103 and connecting together through the screw 108, so that the modular design not only simplifies the assembly and disassembly process, but also greatly improves the flexibility and maintainability of the system, so that the component replacement is convenient and the cost is effectively controlled; when the raw material is conveyed, the guiding block 301 guides, then the moving pressing block 211 is moved, so that the pressing block 211 and the guiding block 301 extrude the raw material, thereby fixing the length of the raw material, then the fourth bending block 216 is moved by the third moving block 203 to drive the fourth bending block 216 to cooperate with the mold 106, so that the raw material is bent, then the moving cutter 212 is moved, and then the raw material is cut off, then the fifth bending block 217 and the third bending block 215 move to the mold 106 to extrude the raw material, then the first bending block 213 is moved, so that the first bending block 213 and the mold 106 extrude the raw material to another bending, and finally the second bending block 214 moves to the mold 106 to extrude the raw material; in this step, a series of efficient processing of length fixing, continuous bending, cutting and final forming are realized through the cooperation of multiple components, so that the precision and efficiency of raw material processing are effectively improved; when the raw material is conveyed by the guiding block 301, the limiting plate 302 further limits the raw material; in this step, the limiting plate 302 limits the raw material during conveying, so that the precision of raw material processing is effectively improved; when the spring piece is completed, the pushing block 401 is moved, so that the pushing block 401 abuts against the spring piece, thereby abutting out the spring piece; in this step, the pushing block 401 is accurately abutted against the completed spring piece, so that the spring piece is smoothly pushed out, thereby efficiently separating the spring piece from the production station; the telescopic cylinder 501 is started, the first connecting rod 502 is moved by the telescopic end of the telescopic cylinder 501, so that the first connecting rod 502 moves the pushing block 401 through the second connecting rod 503 and the third connecting rod 504; in this step, the flexibility of operation and the overall working efficiency of the system are effectively improved; the third threaded hole 601 is connected with the hydraulic rod.

[0032] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed.

Claims

1. A high-precision shell forming device for a car central control system, comprising a device frame (101); characterized in that: The end of the device frame (101) is fixedly connected with a fixed block (102); the inner side of the fixed block (102) is provided with a limiting groove (103); the inner side of the fixed block (102) is also provided with a first threaded hole (104); the inner side of the limiting groove (103) is slidably connected with a limiting block (105); the inner side of the limiting block (105) is provided with a second threaded hole (107); the end of the limiting block (105) away from the fixed block (102) is fixedly connected with a mold (106); the first threaded hole (104) and the second threaded hole (107) are threadedly connected with a screw (108) on the inner side.

2. The high-precision elastic sheet forming device for a car central control system according to claim 1, characterized in that: The inner side of the device frame (101) is annularly arranged with a first moving block (201), a second moving block (202) and five third moving blocks (203); the end of the first moving block (201) is provided with a pressing block (211); the end of the second moving block (202) is provided with a cutter (212); the ends of the five third moving blocks (203) are respectively provided with a first bending block (213), a second bending block (214), a third bending block (215), a fourth bending block (216) and a fifth bending block (217); the end of the device frame (101) is fixedly connected with a guide block (301).

3. The high-precision elastic sheet forming device for a car central control system according to claim 2, characterized in that: The end of the guide block (301) away from the device frame (101) is fixedly connected with a limiting plate (302).

4. The high-precision elastic sheet forming device for a car central control system according to claim 1, characterized in that: The inner side of the device frame (101) is provided with a penetrating groove (402); the inner side of the penetrating groove (402) is slidably connected with a pushing block (401).

5. The high-precision elastic sheet forming device for a car central control system according to claim 4, characterized in that: The end of the device frame (101) away from the fixed block (102) is fixedly connected with a telescopic cylinder (501); the telescopic end of the telescopic cylinder (501) is fixedly connected with a first connecting rod (502); the outer side of the first connecting rod (502) is fixedly connected with a second connecting rod (503); the end of the second connecting rod (503) is fixedly connected with a third connecting rod (504); the third connecting rod (504) is fixedly connected with the pushing block (401).

6. The high-precision elastic sheet forming device for a car central control system according to claim 2, characterized in that: The end of the first moving block (201), the second moving block (202) and the five third moving blocks (203) away from the mold (106) are symmetrically provided with two third threaded holes (601).

7. The high-precision elastic sheet forming device for a car central control system according to claim 4, characterized in that: The material of the pushing block (401) is a chromium carbide bimetallic wear-resistant composite steel plate.

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