Automobile bracket production stamping equipment

Abstract

The utility model discloses stamping equipment for producing a bracket for an automobile, and relates to the technical field of stamping devices. The stamping device comprises a stamping assembly, a clamping assembly is arranged below the stamping assembly, the stamping assembly comprises a workbench, a telescopic assembly is arranged in the center of the top of the workbench, the telescopic assembly comprises a die, the bottom of the die is fixedly connected with the top of the workbench, and a first telescopic rod is fixedly connected to the bottom of the inner wall of the die. Due to the arrangement of the telescopic assembly, in the working process, a worker starts the hydraulic cylinder to drive the hydraulic rod and the punching head to move downwards, the telescopic plate and the second telescopic rod in the die move towards the interior of the first telescopic rod under the action of gravity, the spring is pressed to contract, and the punching work is completed; and the telescopic plate pops out the forming raw materials under the elastic force of the spring, workers can take the forming raw materials conveniently, operation is easy and convenient, labor force of the workers is greatly reduced, and working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of stamping devices, and particularly relates to a stamping device for producing brackets for automobiles. Background Technique

[0002] With the rapid development of social economy, automobiles have gradually become an essential means of transportation for every family. An automobile is a precision instrument assembled from various components, and many components of automobiles are formed by stamping through stamping equipment.

[0003] Currently, most existing stamping equipment lacks a demoulding mechanism. After the stamping is completed, the formed raw materials are easily stuck in the mold and need to be manually demoulded, which is inconvenient for workers to take out, time-consuming and laborious, wasting a large amount of workers' labor force and greatly reducing work efficiency. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a stamping device for producing brackets for automobiles. By setting a telescopic component, specifically, when working, a worker starts a hydraulic cylinder to drive a hydraulic rod and a stamping head to move downward. The telescopic plate and the second telescopic rod inside the mold move into the first telescopic rod under the action of gravity, compressing the spring to complete the stamping work. When the hydraulic rod and the stamping head move upward, the telescopic plate is ejected by the elastic force of the spring to eject the formed raw materials, solving the problem that most existing stamping equipment lacks a demoulding structure. After the stamping is completed, the formed raw materials are easily stuck in the mold and need to be manually demoulded, which is inconvenient for workers to take out, time-consuming and laborious, wasting a large amount of workers' labor force and greatly reducing work efficiency.

[0005] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] The utility model is a stamping device for producing brackets for automobiles, including a stamping component. A clamping component is arranged below the stamping component. The stamping component includes a workbench. A telescopic component is arranged at the center of the top of the workbench. The telescopic component includes a mold. The bottom of the mold is fixedly connected to the top of the workbench. The bottom of the inner wall of the mold is fixedly connected to a first telescopic rod. The bottom of the inner wall of the first telescopic rod is fixedly connected to a spring. The top of the spring is fixedly connected to a second telescopic rod. The outer surface of the second telescopic rod is slidably connected to the inner wall of the first telescopic rod. The top of the second telescopic rod is fixedly connected to a telescopic plate. The spring contracts under the pressure of the second telescopic rod and the telescopic plate. When the stamping head completes stamping and moves upward, the telescopic plate is ejected by the elastic force of the spring to eject the formed raw materials, which is convenient for workers to take the formed raw materials, effectively saves labor force and greatly improves work efficiency.

[0007] Further, a first support frame is fixedly connected to the left side of the top of the workbench. A motor is fixedly connected to the back of the first support frame. A first rotating shaft is rotatably connected to the center of the first support frame. The back of the first rotating shaft is fixedly connected to the output end of the front of the motor. Start the motor to drive the output end to rotate clockwise. When the motor rotates, it drives the first gear to move. The first gear drives the first rack to push the right-angled clamping plate one towards the mold.

[0008] Further, a first gear is fixedly connected to the outer surface of the first rotating shaft. A first rack is meshed with the bottom of the first gear. A right-angled clamping plate one is fixedly connected to the right side of the first rack. A first limiting frame is slidably connected to the bottom of the first rack. The right-angled clamping plate one and the right-angled clamping plate two approach each other to clamp the raw material to be stamped.

[0009] Further, a first bevel gear is fixedly connected to the front of the first rotating shaft. A second bevel gear is meshed with the right side of the first bevel gear. A second rotating shaft is fixedly connected to the right side of the second bevel gear. A second support frame is arranged on the right side of the second bevel gear. The bottom of the second support frame is fixedly connected to the top of the workbench. The center of the second support frame is rotatably connected to the outer surface of the second rotating shaft. Start the motor to drive the output end to rotate clockwise, driving the second bevel gear to rotate. The rotation of the second bevel gear drives the second rotating shaft to rotate.

[0010] Further, a second gear is fixedly connected to the outer surface of the second rotating shaft. A second rack is meshed with the bottom of the second gear. A right-angled clamping plate two is fixedly connected to the back of the second rack. A second limiting frame is slidably connected to the bottom of the second rack. The bottom of the second limiting frame is fixedly connected to the top of the workbench. The bottoms of the right-angled clamping plate one and the right-angled clamping plate two both contact the top of the workbench. The rotation of the second bevel gear drives the second rotating shaft to rotate. The rotation of the second rotating shaft drives the second gear and the second rack to move. At this time, the right-angled clamping plate two is pushed towards the mold by the second rack.

[0011] Further, the stamping assembly includes a support plate. A hydraulic cylinder is fixedly connected to the top of the support plate. A hydraulic rod is slidably connected to the center of the top of the support plate. The top of the hydraulic rod is fixedly connected to the output end of the bottom of the hydraulic cylinder. A stamping head is fixedly connected to the bottom of the hydraulic rod. The hydraulic cylinder drives the hydraulic rod to move. The stamping head punches the raw material through the movement of the hydraulic rod, and the raw material is formed in the mold under the pressure of the stamping head.

[0012] Further, a first support column is fixedly connected to each of the four corners of the bottom of the support plate. The four first support columns all penetrate through the four corners of the workbench and extend to the outside. A collection box is arranged below the workbench. A second support column is fixedly connected between the four first support columns. Since the stamping assembly will bring a very large gravity during operation, the first support columns penetrate through the four corners of the inside of the workbench, and a second support column is also connected between the four first support columns to further support the support plate.

[0013] The utility model has the following beneficial effects:

[0014] By arranging a telescopic component in the utility model, specifically during operation, a worker starts a hydraulic cylinder to drive a hydraulic rod and a punching head to move downward. The telescopic plate and the second telescopic rod inside the mold move into the first telescopic rod under the action of gravity, compressing the spring to complete the punching work. When the hydraulic rod and the punching head move upward, the telescopic plate ejects the formed raw material under the elastic force of the spring, facilitating the worker to take it. The operation is simple and convenient, greatly reducing the labor of the worker and improving the work efficiency.

[0015] By arranging a clamping component in the utility model, specifically during operation, a motor is started to drive the output end to rotate clockwise, driving the first bevel gear and the second bevel gear to rotate. The first rack and the second rack are driven by the first bevel gear and the second bevel gear to move the first right-angle clamping plate and the second right-angle clamping plate closer to each other to clamp the raw material. Conversely, when the motor drives the output end to rotate counterclockwise, the first right-angle clamping plate and the second right-angle clamping plate move away from each other. The simple integrated clamping and releasing reduce the danger during the worker's operation and make the operation more simple and convenient.

[0016] Of course, it is not necessary for any product implementing the utility model to achieve all the above advantages simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following will briefly introduce the drawings required for describing the embodiments. Obviously, the following drawings are only some embodiments of the utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the overall structure of the motor of the utility model;

[0020] Figure 3 It is a schematic diagram of the overall structure of the mold of the utility model;

[0021] Figure 4 It is a schematic diagram of the overall structure of the first telescopic rod of the utility model;

[0022] Figure 5 It is a schematic diagram of the overall structure of the first right-angle clamping plate of the utility model.

[0023] In the drawings, the list of components represented by each reference numeral is as follows:

[0024] 1. Stamping assembly; 111. Support plate; 112. Hydraulic cylinder; 113. Hydraulic rod; 114. Stamping head; 115. Support column 1; 116. Support column 2; 117. Collection box; 118. Workbench; 2. Clamping assembly; 211. Motor; 212. Support frame 1; 213. Rotating shaft 1; 214. Gear 1; 215. Rack 1; 216. Limiting frame 1; 217. Right-angle clamping plate 1; 218. Bevel gear 1; 219. Bevel gear 2; 220. Rotating shaft 2; 221. Support frame 2; 222. Gear 2; 223. Rack 2; 224. Limiting frame 2; 225. Right-angle clamping plate 2; 3. Telescopic assembly; 311. Mold; 312. Telescopic rod 1; 313. Spring; 314. Telescopic rod 2; 315. Telescopic plate. Detailed implementation manner

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0026] Please refer to Figures 1-5 As shown, the present invention is a stamping device for producing brackets for automobiles, including a stamping assembly 1. A clamping assembly 2 is arranged below the stamping assembly 1. The stamping assembly 1 includes a workbench 118. A telescopic assembly 3 is arranged at the center of the top of the workbench 118. The telescopic assembly 3 includes a mold 311. The bottom of the mold 311 is fixedly connected to the top of the workbench 118. The bottom of the inner wall of the mold 311 is fixedly connected to a telescopic rod 1 312. The bottom of the inner wall of the telescopic rod 1 312 is fixedly connected to a spring 313. The top of the spring 313 is fixedly connected to a telescopic rod 2 314. The outer surface of the telescopic rod 2 314 is slidably connected to the inner wall of the telescopic rod 1 312. The top of the telescopic rod 2 314 is fixedly connected to a telescopic plate 315. When the worker starts the hydraulic cylinder 112 to drive the hydraulic rod 113 and the stamping head 114 to move downward, the telescopic plate 315 and the telescopic rod 2 314 inside the mold 311 move into the telescopic rod 1 under the action of gravity, compressing the spring 313 to complete the stamping work. When the hydraulic rod 113 and the stamping head 114 move upward, the telescopic plate 315 is ejected by the elastic force of the spring 313, facilitating the worker to take it. The operation is simple and convenient, greatly reducing the labor of the worker and improving the work efficiency.

[0027] A support frame 1 212 is fixedly connected to the left side of the top of the workbench 118. A motor 211 is fixedly connected to the back of the support frame 1 212. A rotating shaft 1 213 is rotatably connected to the center of the support frame 1 212. The back of the rotating shaft 1 213 is fixedly connected to the front output end of the motor 211.

[0028] A first rotating shaft 213 is fixedly connected to the outer surface of a first gear 214. The bottom of the first gear 214 is meshed with a first rack 215. The right side of the first rack 215 is fixedly connected to a first right-angle clamping plate 217. The bottom of the first rack 215 is slidably connected to a first limiting frame 216.

[0029] A first bevel gear 218 is fixedly connected to the front of the first rotating shaft 213. The right side of the first bevel gear 218 is meshed with a second bevel gear 219. The right side of the second bevel gear 219 is fixedly connected to a second rotating shaft 220. A second support frame 221 is arranged on the right side of the second bevel gear 219. The bottom of the second support frame 221 is fixedly connected to the top of the workbench 118. The center of the second support frame 221 is rotatably connected to the outer surface of the second rotating shaft 220. Starting the motor 211 drives the output end to rotate clockwise, driving the first bevel gear 218 and the second bevel gear 219 to rotate. The first rack 215 and the second rack 223 drive the first right-angle clamping plate 217 and the second right-angle clamping plate 225 to approach each other through the rotation of the first bevel gear 218 and the second bevel gear 219, clamping the raw material. On the contrary, when the motor 211 drives the output end to rotate counterclockwise, the first right-angle clamping plate 217 and the second right-angle clamping plate 225 move away from each other. The simple integrated clamping and relaxation reduce the danger during the worker's operation and make the operation simpler and more convenient.

[0030] A second gear 222 is fixedly connected to the outer surface of the second rotating shaft 220. The bottom of the second gear 222 is meshed with a second rack 223. The back of the second rack 223 is fixedly connected to a second right-angle clamping plate 225. The bottom of the second rack 223 is slidably connected to a second limiting frame 224. The bottom of the second limiting frame 224 is fixedly connected to the top of the workbench 118. The bottoms of both the first right-angle clamping plate 217 and the second right-angle clamping plate 225 are in contact with the top of the workbench 118.

[0031] The stamping assembly 1 includes a support plate 111. A hydraulic cylinder 112 is fixedly connected to the top of the support plate 111. A hydraulic rod 113 is slidably connected to the center of the top of the support plate 111. The top of the hydraulic rod 113 is fixedly connected to the bottom output end of the hydraulic cylinder 112. A stamping head 114 is fixedly connected to the bottom of the hydraulic rod 113.

[0032] Four support columns 115 are fixedly connected to the four corners of the bottom of the support plate 111. All four support columns 115 penetrate through the four corners of the workbench 118 and extend to the outside. A collection box 117 is arranged below the workbench 118. Support columns 116 are fixedly connected between all four support columns 115.

[0033] A specific application of this embodiment is as follows: When in use, the worker places the raw material to be stamped above the mold 311, starts the motor 211 to drive the output end to rotate clockwise. When the motor 211 rotates, it drives the first gear 214 to move. The first gear 214 drives the first rack 215 to push the first right-angle clamp 217 towards the mold 311. At the same time, the first bevel gear 218 drives the second bevel gear 219 to rotate under the combined action of the motor 211 and the first rotating shaft 213. The rotation of the second bevel gear 219 drives the second rotating shaft 220 to rotate, and the rotation of the second rotating shaft 220 drives the second gear 222 and the second rack 223 to move. At this time, the second right-angle clamp 225 moves towards the mold 311 under the push of the second rack 223. The first right-angle clamp 217 and the second right-angle clamp 225 approach each other to clamp the raw material to be stamped. On the contrary, if the motor 211 drives the output end to rotate counterclockwise, the first right-angle clamp 217 and the second right-angle clamp 225 move away from each other. When the raw material is clamped, the worker starts the hydraulic cylinder 112 to work. The hydraulic cylinder 112 drives the hydraulic rod 113 to move, and the stamping head 114 stamps the raw material through the movement of the hydraulic rod 113. The raw material is formed in the mold 311 under the pressure of the stamping head 114. Since the telescopic plate 315 is subjected to the gravity of the stamping head 114, it drives the second telescopic rod 314 to move downward. The spring 313 contracts under the pressure of the second telescopic rod 314 and the telescopic plate 315. When the stamping head 114 completes stamping and moves upward, the telescopic plate 315 ejects the formed raw material under the elastic force of the spring 313, which is convenient for the worker to take the formed raw material, effectively saving labor and greatly improving work efficiency. In addition, a collection box 117 is placed under the workbench 118, which is convenient for the worker to collect the scraps. Since the stamping assembly 1 generates a very large gravity during operation, support columns 115 penetrate through the four corners inside the workbench 118, and a support column 116 is also connected between the four support columns 115 to further support the support plate 111.

[0034] In the description of this specification, the descriptions referring to terms such as "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0035] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present utility model, so that those skilled in the art can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A stamping device for producing brackets for automobiles, comprising a stamping assembly (1), a clamping assembly (2) is arranged below the stamping assembly (1), the stamping assembly (1) includes a workbench (118), and a telescopic assembly (3) is arranged at the center of the top of the workbench (118), and it is characterized in that: The telescopic component (3) includes a mold (311). The bottom of the mold (311) is fixedly connected to the top of the workbench (118). At the bottom of the inner wall of the mold (311), a first telescopic rod (312) is fixedly connected. At the bottom of the inner wall of the first telescopic rod (312), a spring (313) is fixedly connected. At the top of the spring (313), a second telescopic rod (314) is fixedly connected. The outer surface of the second telescopic rod (314) is slidably connected to the inner wall of the first telescopic rod (312). At the top of the second telescopic rod (314), a telescopic plate (315) is fixedly connected.

2. The stamping equipment for manufacturing a bracket for an automobile according to claim 1, wherein On the left side of the top of the workbench (118), a first support frame (212) is fixedly connected. On the back of the first support frame (212), a motor (211) is fixedly connected. At the center of the first support frame (212), a first rotating shaft (213) is rotatably connected. The back of the first rotating shaft (213) is fixedly connected to the front output end of the motor (211).

3. A stamping device for manufacturing a bracket for an automobile according to claim 2, characterized in that, On the outer surface of the first rotating shaft (213), a first gear (214) is fixedly connected. At the bottom of the first gear (214), a first rack (215) is meshed. On the right side of the first rack (215), a first right-angle clamp (217) is fixedly connected. At the bottom of the first rack (215), a first limit frame (216) is slidably connected.

4. A stamping device for manufacturing a bracket for an automobile according to claim 3, wherein, On the front of the first rotating shaft (213), a first bevel gear (218) is fixedly connected. On the right side of the first bevel gear (218), a second bevel gear (219) is meshed. On the right side of the second bevel gear (219), a second rotating shaft (220) is fixedly connected. On the right side of the second bevel gear (219), a second support frame (221) is provided. The bottom of the second support frame (221) is fixedly connected to the top of the workbench (118). At the center of the second support frame (221), the outer surface of the second rotating shaft (220) is rotatably connected.

5. The stamping equipment for manufacturing brackets for automobiles according to claim 4, wherein, On the outer surface of the second rotating shaft (220), a second gear (222) is fixedly connected. At the bottom of the second gear (222), a second rack (223) is meshed. On the back of the second rack (223), a second right-angle clamp (225) is fixedly connected. At the bottom of the second rack (223), a second limit frame (224) is slidably connected. The bottom of the second limit frame (224) is fixedly connected to the top of the workbench (118). The bottoms of the first right-angle clamp (217) and the second right-angle clamp (225) both contact the top of the workbench (118).

6. The stamping equipment for manufacturing brackets for automobiles according to claim 1, characterized in that, The stamping component (1) includes a support plate (111). On the top of the support plate (111), a hydraulic cylinder (112) is fixedly connected. At the center of the top of the support plate (111), a hydraulic rod (113) is slidably connected. The top of the hydraulic rod (113) is fixedly connected to the bottom output end of the hydraulic cylinder (112). At the bottom of the hydraulic rod (113), a stamping head (114) is fixedly connected.

7. The stamping equipment for producing brackets for automobiles according to claim 6, characterized in that, Four support columns one (115) are fixedly connected to the four corners of the bottom of the support plate (111). All four support columns one (115) penetrate through the four corners of the workbench (118) and extend to the outside. A collection box (117) is arranged below the workbench (118). Support columns two (116) are fixedly connected between all four support columns one (115).

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