A demolding device for automotive stamping parts

Abstract

This utility model relates to the field of automotive stamping equipment technology, and more particularly to a demolding device for automotive stamped parts. It includes a stamping machine, with a stamping plate installed at the output end of the stamping machine. A forming seat is installed on the bottom wall of the stamping machine, and an adjustment mechanism is provided on the side of the forming seat. The adjustment mechanism includes two adjustment grooves, both of which are located on one side of the forming seat. A limit plate is slidably connected to the inner wall of the adjustment groove. Two connecting blocks are fixedly connected to one end of the forming seat, and an electric push rod is fixedly connected to one side of the short arm end of each connecting block. The automotive stamped part demolding device provided by this utility model has the advantage that when it is necessary to remove the completed stamped part from the forming seat, the task of removing the part can be accomplished through the adjustment mechanism. The adjustment mechanism reduces the workload of manual part removal by workers, improves part removal efficiency, and thus improves the overall production progress of the stamping equipment.

Description

Technical Field

[0001] This utility model relates to the field of automotive stamping equipment technology, and in particular to a demolding device for automotive stamping parts. Background Technology

[0002] Automotive stamping equipment is a type of mechanical equipment used to process sheet metal into the shape of automotive parts.

[0003] Utility model CN222740135U discloses an automotive sheet metal stamping equipment. The key technical points are: it includes a base, with a hydraulic push rod fixedly installed on the top of the base. A stamping table is fixedly installed at the other end of the hydraulic push rod, and a waste material adsorption mechanism is detachably installed on the stamping table. This utility model drives the hydraulic push rod to push the stamping table, causing multiple sets of stamping blocks on the stamping table to engage with the stamping docking seat. This allows for stamping and punching holes in the automotive sheet metal on the top of the stamping docking seat. Simultaneously, it drives a negative pressure pump on the waste material adsorption mechanism, delivering negative pressure through an air guide pipe to a concentrator. Multiple connecting slots connected to the concentrator synchronously deliver negative pressure to negative pressure holes, generating a strong negative pressure on the outer side of the multiple sets of stamping blocks. This adsorbs the waste sheet metal generated after stamping, preventing it from adhering to the surface of the stamping docking seat and requiring significant cleaning time from the operator, thus greatly reducing the efficiency of automotive sheet metal stamping.

[0004] Regarding the above-mentioned content, the following technical defects exist: Automotive stamping equipment is a mechanical device used to process stamped parts into the shape of automotive components. Typically, during use, the stamped part is placed on a forming seat, and the stamping equipment drives a stamping plate to extrude the part, thus completing the stamping process. The processed stamped part remains inside the forming seat. Usually, the stamped part is removed manually using tools. However, manual removal is not only time-consuming but also leads to unstable efficiency. Especially during large-scale production, the workload of personnel increases, leading to a higher error rate and reduced removal efficiency. Utility Model Content

[0005] The purpose of this invention is to solve the problem in the prior art where the processed stamped parts are in the forming seat, and the stamped parts are usually removed manually with the help of tools. However, manual removal is not only time-consuming, but also leads to unstable efficiency. Especially in large-scale production, the workload of personnel will increase, which will also lead to an increase in error rate and a decrease in the efficiency of removal.

[0006] To solve the above-mentioned technical problems, this utility model provides a demolding device for automotive stamping parts, comprising: a stamping machine, a stamping plate installed at the output end of the stamping machine, a forming seat installed on the bottom wall of the stamping machine, an adjustment mechanism provided on the side of the forming seat, the adjustment mechanism including two adjustment grooves, both of which are opened on one side of the forming seat, a limit plate slidably connected to the inner wall of the adjustment groove, two connecting blocks fixedly connected to one end of the forming seat, an electric push rod fixedly connected to one side of the short arm end of the connecting block, the output end of the electric push rod fixedly connected to one side of the limit plate, a fixing plate fixedly connected to both sides of the forming seat, a cylinder fixedly connected to one side of the fixing plate, a connecting rod fixedly connected to the output end of the cylinder, and a demolding device fixedly connected to one end of the arc surface of the connecting rod.

[0007] The effect achieved by the above-mentioned components is as follows: Automotive stamping equipment is a type of mechanical equipment used to process stamped parts into the shape of automotive components. Typically, during use, the stamped part is placed on a forming seat, and the stamping equipment drives a stamping plate to extrude the part, thus completing the stamping process. The processed stamped part remains inside the forming seat. Normally, the stamped part is removed manually using tools. However, manual removal is not only time-consuming but also leads to unstable efficiency, especially during large-scale production, where the workload of workers increases, leading to a higher error rate and reduced removal efficiency. In this case, an adjustment mechanism can replace manual tool removal to complete the removal of the stamped parts, improving efficiency while reducing the workload of workers.

[0008] Preferably, a sliding rod is slidably connected to the inner wall of the limiting plate, and one end of the arc surface of the sliding rod is fixedly connected to one side of the forming seat.

[0009] The effect achieved by the above components is that the sliding rod can improve the stability of the electric actuator when it drives the limit plate to move.

[0010] Preferably, the limiting plate has a slot on one side corresponding to the demolding device.

[0011] The effect achieved by the above components is that the demolding device contacts one side of the limiting plate through the slot, which can improve the stability of the limiting plate in the adjustment groove.

[0012] Preferably, the cross-section of the demolding device is arc-shaped.

[0013] The effect achieved by the above components is that the arc-shaped demolding device can make better contact with the bottom of the stamped part, thereby improving demolding efficiency.

[0014] Preferably, an auxiliary mechanism is provided on one side of the stamping equipment. The auxiliary mechanism includes an adjustment frame, which is fixedly connected to one side of the stamping equipment. A scraper is slidably connected to the inner wall of the adjustment frame. A support plate is fixedly connected to the side of the stamping equipment near the adjustment frame. A rotating rod is threaded through the inner wall of the support plate. An adjustment table is rotatably connected to one end of the arc surface of the rotating rod.

[0015] The effect achieved by the above-mentioned components is as follows: after the stamped parts are taken out of the forming seat by the stamping equipment, the burrs on the surface of the stamped parts can be scraped off by the auxiliary mechanism. By scraping, the smoothness of the surface of the stamped parts can be improved, avoiding the possibility of workers scratching their hands when they come into contact with the stamped parts, and improving the safety of workers when transporting the stamped parts.

[0016] Preferably, two guide rods are fixedly connected to the side of the adjustment platform near the support plate, and the arc surface of the guide rods slides through the inner wall of the support plate.

[0017] The effect achieved by the above components is that the guide rod can limit the up and down movement of the adjustment platform, thereby improving the stability of the movement.

[0018] Preferably, the side of the adjustment table is provided with a plurality of cleaning holes, which are evenly distributed on the adjustment table.

[0019] The effect achieved by the above components is that the cleaning holes facilitate the removal of scraped burrs from the adjustment table.

[0020] Compared with related technologies, the demolding device for automotive stamping parts provided by this utility model has the following beneficial effects: This utility model provides a demolding device for automotive stamping parts. By setting an adjustment mechanism, when it is necessary to remove the finished stamping part from the forming seat, the task of removing the part can be completed by adjusting the mechanism. The adjustment mechanism can reduce the workload of workers manually removing parts and improve the efficiency of removing parts, thereby improving the production progress of the entire stamping equipment.

[0021] By setting up auxiliary mechanisms, after the stamping equipment has produced the stamped parts, the burrs on the surface of the stamped parts can be scraped off by the auxiliary mechanisms. This scraping can improve the safety of workers when handling the stamped parts and improve the stability of transporting the stamped parts. Attached Figure Description

[0022] Figure 1 This utility model provides a structural schematic diagram of a demolding device for automotive stamping parts. Figure 2 for Figure 1 The diagram shows the structure of the adjustment mechanism; Figure 3 for Figure 1A partial structural schematic diagram of the adjustment mechanism shown; Figure 4 for Figure 1 The diagram shows the structure of the auxiliary mechanism.

[0023] The following are the labeling elements in the diagram: 1. Stamping equipment; 2. Adjusting mechanism; 201. Adjusting groove; 202. Connecting block; 203. Electric actuator; 204. Limiting plate; 205. Fixing plate; 206. Cylinder; 207. Connecting rod; 208. Demolding device; 209. Sliding rod; 210. Slot; 3. Auxiliary mechanism; 31. Adjusting frame; 32. Scraper; 33. Support plate; 34. Rotating rod; 35. Adjusting platform; 36. Cleaning hole; 37. Guide rod; 4. Stamping plate; 5. Forming seat. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0025] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0026] Please see Figures 1 to 4 The present invention provides a demolding device for automotive stamping parts, comprising: a stamping equipment 1, a stamping plate 4 installed at the output end of the stamping equipment 1, a forming seat 5 installed on the bottom wall of the stamping equipment 1, an adjustment mechanism 2 provided on the side of the forming seat 5, and an auxiliary mechanism 3 provided on one side of the stamping equipment 1.

[0027] In the embodiments of this utility model, please refer to Figure 2 and Figure 3The adjusting mechanism 2 includes two adjusting grooves 201, both of which are located on one side of the molding seat 5. A limit plate 204 is slidably connected to the inner wall of each adjusting groove 201. Two connecting blocks 202 are fixedly connected to one end of the molding seat 5. An electric push rod 203 is fixedly connected to one side of the short arm end of each connecting block 202. The output end of the electric push rod 203 is fixedly connected to one side of the limit plate 204. Fixing plates 205 are fixedly connected to both sides of the molding seat 5. A cylinder 206 is fixedly connected to one side of each fixing plate 205. A connecting rod 207 is fixedly connected to the output end of 206. A demolding device 208 is fixedly connected to one end of the arc surface of the connecting rod 207. The automotive stamping equipment 1 is a mechanical device used to process stamped parts into the shape of automotive parts. In normal use, the stamped part is placed on the forming seat 5. The stamping equipment 1 can drive the stamping plate 4 to extrude the stamped part, thereby completing the stamping process. The processed stamped part will be in the forming seat 5. Usually, when removing the stamped part, it is done manually with the help of tools. However, manual removal is not only time-consuming, but also leads to unstable efficiency. Especially in large-scale production, the workload of personnel will increase, which will also lead to an increase in error rate and a decrease in removal efficiency. At this time, the adjustment mechanism 2 can replace the manual removal of the stamped part with tools, thereby improving the removal efficiency and reducing the workload of workers. A sliding rod 209 is slidably connected to the inner wall of the limiting plate 204. The arc surface of the sliding rod 209 is... One end of the arc surface is fixedly connected to one side of the forming base 5. The sliding rod 209 can improve the stability when the electric push rod 203 drives the limiting plate 204 to move. The limiting plate 204 has a slot 210 on one side corresponding to the demolding device 208. The demolding device 208 contacts one side of the limiting plate 204 through the slot 210, which can improve the stability of the limiting plate 204 in the adjusting groove 201. The cross section of the demolding device 208 is arc-shaped. The arc-shaped demolding device 208 can better contact the bottom of the stamped part and improve the demolding efficiency. In the embodiments of this utility model, please refer to Figure 4The auxiliary mechanism 3 includes an adjusting frame 31, which is fixedly connected to one side of the stamping equipment 1. A scraper 32 is slidably connected to the inner wall of the adjusting frame 31. A support plate 33 is fixedly connected to the side of the stamping equipment 1 near the adjusting frame 31. A rotating rod 34 is threaded through the inner wall of the support plate 33. An adjusting table 35 is rotatably connected to one end of the arc surface of the rotating rod 34. After the stamped part is removed from the forming seat 5 by the stamping equipment 1, the burrs on the surface of the stamped part can be scraped off by the auxiliary mechanism 3. By scraping, the smoothness of the surface of the stamped part can be improved, avoiding... To prevent workers from getting their hands scratched when handling stamped parts and to improve the safety of workers when transporting stamped parts, two guide rods 37 are fixedly connected to the side of the adjusting table 35 near the support plate 33. The arc surface of the guide rods 37 slides through the inner wall of the support plate 33. The guide rods 37 can limit the up and down movement of the adjusting table 35 and improve the stability of the movement. Several cleaning holes 36 are opened on the side of the adjusting table 35. The cleaning holes 36 are evenly distributed on the adjusting table 35. The cleaning holes 36 can facilitate the cleaning of scraped burrs from the adjusting table 35. The working principle of the automotive stamping part demolding device provided by this utility model is as follows: When it is necessary to remove the stamped part from the forming seat 5, the electric push rod 203 installed on the connecting block 202 is activated. The movement of the electric push rod 203 will drive the limiting plate 204 to slide in the adjusting groove 201. At this time, the cylinder 206 installed on the fixing plate 205 can be activated. The movement of the cylinder 206 will drive the connecting rod 207 to move through the output end. The movement of the connecting rod 207 will drive the demolding device 208 to slide in the adjusting groove 201. The movement of the demolding device 208 will contact the bottom of the stamped part, thereby pushing the stamped part out of the forming seat 5 through the demolding device 208, thus completing the part removal task.

[0028] When it is necessary to remove burrs from the surface of the finished stamped part, the stamped part is placed on the adjusting table 35. The height of the adjusting table 35 can be adjusted by rotating the rotating rod 34 within the support plate 33. The height of the stamped part can be adjusted according to the position of the burrs. After the stamped part is adjusted to the appropriate position, the scraper 32 can be slid within the adjusting frame 31 to horizontally scrape off the burrs on the stamped part, improving both the burr removal effect and the scraping efficiency.

[0029] The circuits and controls involved in this utility model are all existing technologies and will not be described in detail here.

[0030] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An automobile stamping part demolding device characterized by comprising: include: A stamping device (1) is provided with a stamping plate (4) installed at its output end. A forming seat (5) is installed on the bottom wall of the stamping device (1). An adjustment mechanism (2) is provided on the side of the forming seat (5). The adjustment mechanism (2) includes two adjustment grooves (201). Both adjustment grooves (201) are opened on one side of the forming seat (5). A limit plate (204) is slidably connected to the inner wall of the adjustment groove (201). Two connecting blocks (204) are fixedly connected to one end of the forming seat (5). 2) An electric push rod (203) is fixedly connected to one side of the short arm end of the connecting block (202). The output end of the electric push rod (203) is fixedly connected to one side of the limiting plate (204). Fixing plates (205) are fixedly connected to both sides of the molding seat (5). A cylinder (206) is fixedly connected to one side of the fixing plate (205). A connecting rod (207) is fixedly connected to the output end of the cylinder (206). A demolding device (208) is fixedly connected to one end of the arc surface of the connecting rod (207).

2. A draw device for a stamped automotive part as defined in claim 1, wherein, The inner wall of the limiting plate (204) is slidably connected to a sliding rod (209), and one end of the arc surface of the sliding rod (209) is fixedly connected to one side of the forming seat (5).

3. The automotive stamping part demolding device according to claim 1, characterized in that, The limiting plate (204) has a slot (210) on one side corresponding to the demolding device (208).

4. The automotive stamping part demolding device according to claim 1, characterized in that, The cross-section of the demolding device (208) is arc-shaped.

5. The automotive stamping part demolding device according to claim 1, characterized in that, An auxiliary mechanism (3) is provided on one side of the stamping equipment (1). The auxiliary mechanism (3) includes an adjustment frame (31). The adjustment frame (31) is fixedly connected to one side of the stamping equipment (1). A scraper (32) is slidably connected to the inner wall of the adjustment frame (31). A support plate (33) is fixedly connected to the side of the stamping equipment (1) near the adjustment frame (31). A rotating rod (34) is threaded through the inner wall of the support plate (33). An adjustment table (35) is rotatably connected to one end of the arc surface of the rotating rod (34).

6. A draw device for an automotive stamping as defined in claim 5, wherein, Two guide rods (37) are fixedly connected to the side of the adjustment platform (35) near the support plate (33), and the arc surface of the guide rods (37) slides through the inner wall of the support plate (33).

7. A knockout device for an automotive stamping as defined in claim 5, wherein The side of the adjustment table (35) is provided with a number of cleaning holes (36), and the number of cleaning holes (36) are evenly distributed on the adjustment table (35).

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