Stamping automation auxiliary tool

Abstract

The utility model provides a kind of stamping automation auxiliary tool, it is related to stamping equipment technical field, including lathe main body, the upper portion of lathe main body is provided with stamping mechanism, and stamping mechanism includes mounting bracket, the bottom surface of mounting bracket is fixedly connected with the upper surface of lathe main body, the inner top wall of mounting bracket is fixedly installed with two locating rods, the bottom end of each locating rod is fixedly connected with the upper surface of lathe main body, the inner top wall of mounting bracket is fixedly installed with electric push rod, the telescopic end of electric push rod is fixedly installed with locating plate, the bottom surface of locating plate is fixedly installed with upper die, the upper surface of lathe main body is fixedly installed with lower die, the inner wall of locating plate is fixedly installed with two connecting rings, and the inside of each connecting ring is rotatably connected with several ball bearings.The stamping automation auxiliary tool, by being provided with lathe main body and stamping assembly, positioning deviation phenomenon in stamping process is avoided, and then the good stamping effect of part is guaranteed.

Description

Technical Field

[0001] This utility model relates to a stamping auxiliary tooling, specifically an automated stamping auxiliary tooling, belonging to the field of stamping equipment technology. Background Technology

[0002] Stamping equipment is a core piece of equipment in the metal processing industry. It applies pressure to materials through molds to achieve processes such as forming, punching, and bending. Automated auxiliary tooling for stamping can improve stamping production efficiency, quality, and safety.

[0003] A stamping auxiliary tooling disclosed in Chinese Patent Application Publication CN222020561U includes a base with a stamping cavity at the top. A top plate is provided above the base, and four symmetrically distributed columns are fixedly installed between the base and the top plate. A cylinder is fixedly installed at the top of the top plate, and the piston shaft of the cylinder slides through the top plate. A stamping block matching the stamping cavity is fixedly installed at the end of the piston shaft of the cylinder, and support plates are fixedly installed on both sides of the stamping block.

[0004] The above technical solution facilitates subsequent material handling by workers and improves the processing efficiency of the equipment. However, in the above technical solution, the stabilizing rod and the stabilizing block are in real-time contact to position the stamping during use. After long-term use, the contact friction between the two can easily cause wear, which can lead to positional deviation during stamping positioning. This can result in certain errors in the stamped parts and reduce the practicality of the device. Therefore, an automated auxiliary tooling for stamping is proposed here. Utility Model Content

[0005] This invention proposes an automated auxiliary tooling for stamping to solve the problem of positioning deviation caused by wear of the stabilizing rod and stabilizing block in the prior art.

[0006] This utility model is achieved through the following technical solution: an automated auxiliary tooling for stamping, including a machine tool body, and a stamping mechanism is arranged above the machine tool body; The stamping mechanism includes a mounting frame, the bottom surface of which is fixedly connected to the upper surface of the machine tool body. Two positioning rods are fixedly installed on the inner top wall of the mounting frame, and the bottom end of each positioning rod is fixedly connected to the upper surface of the machine tool body. An electric push rod is fixedly installed on the inner top wall of the mounting frame, and a positioning plate is fixedly installed on the telescopic end of the electric push rod. An upper mold is fixedly installed on the bottom surface of the positioning plate, and a lower mold is fixedly installed on the upper surface of the machine tool body. Two connecting rings are fixedly installed on the inner wall of the positioning plate, and several balls are rotatably connected inside each connecting ring. The outer surface of each ball is slidably connected to the outer surface of the positioning rod. The mounting bracket is equipped with a lubrication system.

[0007] The lubrication assembly includes a storage tank, the bottom of which is fixedly connected to the upper surface of a positioning plate. A gear pump is fixedly mounted on the upper surface of the positioning plate. The input end of the gear pump extends into the interior of the storage tank, and the output end of the gear pump is fixedly connected to a delivery pipe. Two connecting frames are fixedly mounted on both the upper and bottom surfaces of the positioning plate. The end of the delivery pipe away from the gear pump extends into the interior of each connecting frame. An application block is fixedly mounted on the inner wall of each connecting frame. The inner wall of each application block is slidably connected to the outer surface of the positioning rod. Several seepage holes are formed on the inner wall of each connecting frame.

[0008] Two sets of casters are fixedly installed on the bottom surface of the machine tool body, and a brake pad is fixedly installed on the outer surface of each caster.

[0009] Two sets of connecting springs are fixedly installed on the bottom surface of the positioning plate, and a pressing plate is fixedly installed at the bottom end of each set of connecting springs.

[0010] Two telescopic columns are fixedly installed on the upper surface of each pressing plate, and the top of each telescopic column is fixedly connected to the bottom surface of the positioning plate.

[0011] The upper surface of the storage box is fixedly connected to a feed pipe, and the outer surface of the feed pipe is threaded with a box cover.

[0012] This utility model provides an automated auxiliary tooling for stamping, which has the following beneficial effects: This automated auxiliary tooling for stamping, by including a mounting bracket, a positioning rod, an electric push rod, a positioning plate, an upper die, a lower die, a connecting ring, and ball bearings, allows the device to convert the sliding friction between the positioning rod and the positioning plate into rolling friction through the ball bearings and the connecting ring during the stamping process, thereby reducing wear between them. Furthermore, by including a lubrication component, the device applies lubricating oil to the outer surface of the positioning rod during the stamping process, further reducing friction between the ball bearings and the positioning rod, thus avoiding positioning deviations and ensuring good stamping results for the parts. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the main body of the machine tool according to this utility model; Figure 2 This is a structural schematic diagram of the mounting bracket of this utility model in cross-section; Figure 3 This is a structural schematic diagram of the positioning plate of this utility model, viewed from below in cross-section. Figure 4 This is a structural schematic diagram of the cross-sectional view of the connecting frame of this utility model.

[0014] Explanation of reference numerals in the attached figures 1. Machine tool body; 2. Stamping mechanism; 201. Mounting bracket; 202. Positioning rod; 203. Electric push rod; 204. Positioning plate; 205. Upper die; 206. Lower die; 207. Connecting ring; 208. Ball bearing; 3. Lubrication components; 301. Storage tank; 302. Gear pump; 303. Delivery pipe; 304. Connecting frame; 305. Application block; 306. Exudation hole; 4. Casters; 5. Brake pads; 6. Connecting springs; 7. Press plate; 8. Telescopic column; 9. Feed pipe; 10. Box cover. Detailed Implementation

[0015] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this application.

[0016] Please see Figure 1 This utility model provides an automated auxiliary tooling for stamping, including a machine tool body 1. A stamping mechanism 2 is arranged on the upper part of the machine tool body 1. The stamping mechanism 2 includes a mounting frame 201. The bottom surface of the mounting frame 201 is fixedly connected to the upper surface of the machine tool body 1. Two sets of universal wheels 4 are fixedly installed on the bottom surface of the machine tool body 1. A brake pad 5 is fixedly installed on the outer surface of each universal wheel 4. The installation of the universal wheels 4 facilitates the movement of the device by the worker, thereby increasing the ease of movement of the device. The installation of the brake pad 5 plays a role in locking the universal wheels 4, thereby preventing the universal wheels 4 from rotating on their own.

[0017] Please refer to this carefully. Figure 2 and Figure 3 Two positioning rods 202 are fixedly installed on the inner top wall of the mounting frame 201. The bottom end of each positioning rod 202 is fixedly connected to the upper surface of the machine tool body 1. An electric push rod 203 is fixedly installed on the inner top wall of the mounting frame 201. A positioning plate 204 is fixedly installed on the telescopic end of the electric push rod 203. An upper mold 205 is fixedly installed on the bottom surface of the positioning plate 204. A lower mold 206 is fixedly installed on the upper surface of the machine tool body 1. Two sets of connecting springs 6 are fixedly installed on the bottom surface of the positioning plate 204. A pressing plate 7 is fixedly installed on the bottom end of each set of connecting springs 6. When the electric push rod 203 pushes the upper mold 205 to stamp the part on the lower mold 206, the pressing plate 7 assists in pressing the two sides of the part, thereby reducing the phenomenon of the part warping on both sides.

[0018] Please refer to this carefully. Figure 3 Two connecting rings 207 are fixedly installed on the inner wall of the positioning plate 204. Several balls 208 are rotatably connected inside each connecting ring 207. The outer surface of each ball 208 is slidably connected to the outer surface of the positioning rod 202. Two telescopic columns 8 are fixedly installed on the upper surface of each pressing plate 7. The top of each telescopic column 8 is fixedly connected to the bottom surface of the positioning plate 204. The installation of the telescopic columns 8 restricts the movement trajectory of the pressing plate 7, thereby preventing the pressing plate 7 from deviating from the movement trajectory when moving, and thus ensuring the stability of the movement of the pressing plate 7.

[0019] Please refer to this carefully. Figure 4 The mounting bracket 201 contains a lubrication assembly 3, which includes a storage tank 301. The bottom surface of the storage tank 301 is fixedly connected to the upper surface of the positioning plate 204. A gear pump 302 is fixedly mounted on the upper surface of the positioning plate 204. The input end of the gear pump 302 extends into the storage tank 301, and the output end of the gear pump 302 is fixedly connected to a delivery pipe 303. Two connecting brackets 304 are fixedly mounted on both the upper and bottom surfaces of the positioning plate 204. The end of the delivery pipe 303 away from the gear pump 302 extends into the interior of the connecting bracket 304. An applicator is fixedly mounted on the inner wall of each connecting bracket 304. The inner wall of each coating block 305 is slidably connected to the outer surface of the positioning rod 202. The inner wall of each connecting frame 304 is provided with several seepage holes 306. The coating block 305 is made of polyimide-based self-lubricating composite material with added carbon fiber, thereby avoiding wear on the positioning rod 202. The lubricating oil inside the storage box 301 is drawn into the connecting frame 304 by the power provided by the gear pump 302, and then seeps out through the seepage holes 306 onto the coating block 305, so that the coating block 305 applies the lubricating oil to the positioning rod 202, thereby reducing the wear on the positioning rod 202.

[0020] Please refer to this carefully. Figure 4 The upper surface of the storage box 301 is fixedly connected to the feed pipe 9, and the outer surface of the feed pipe 9 is threadedly connected to the box cover 10. The installation of the feed pipe 9 and the box cover 10 makes it convenient for workers to add lubricating oil to the inside of the storage box 301.

[0021] In summary, during use, the worker first places the part on the lower mold 206, and then uses the power provided by the electric push rod 203 to drive the positioning plate 204 to move downward, so that the positioning plate 204 drives the upper mold 205 to stamp the part on the lower mold 206. During this process, the elastic force of the connecting spring 6 makes the bottom surface of the pressing plate 7 contact the part on the lower mold 206, thereby pressing the part. At the same time, the rolling friction between the ball 208 and the positioning rod 202 reduces the wear of the ball 208 on the positioning rod 202. During the up-and-down movement of the positioning plate 204, the gear pump 302 is turned on by an external remote control device. The power provided by the gear pump 302 is used to transport the lubricating oil inside the storage box 301 through the delivery pipe 303 to the inside of the connecting frame 304, so that the lubricating oil seeps into the inside of the coating block 305 through the seepage hole 306. This allows the coating block 305 to apply the lubricating oil to the positioning rod 202, thereby lubricating the positioning rod 202 and further reducing the wear on the positioning rod 202.

[0022] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An automated auxiliary tooling for stamping, comprising a machine tool body (1), characterized in that: A stamping mechanism (2) is provided above the main body (1) of the machine tool. The stamping mechanism (2) includes a mounting frame (201). The bottom surface of the mounting frame (201) is fixedly connected to the upper surface of the machine tool body (1). Two positioning rods (202) are fixedly installed on the inner top wall of the mounting frame (201). The bottom end of each positioning rod (202) is fixedly connected to the upper surface of the machine tool body (1). An electric push rod (203) is fixedly installed on the inner top wall of the mounting frame (201). A positioning plate (204) is fixedly installed on the telescopic end of the electric push rod (203). An upper mold (205) is fixedly installed on the bottom surface of the positioning plate (204). A lower mold (206) is fixedly installed on the upper surface of the machine tool body (1). Two connecting rings (207) are fixedly installed on the inner wall of the positioning plate (204). Several balls (208) are rotatably connected inside each connecting ring (207). The outer surface of each ball (208) is slidably connected to the outer surface of the positioning rod (202). The mounting bracket (201) is equipped with a lubrication assembly (3).

2. The stamping automation auxiliary tooling according to claim 1, characterized in that: The lubrication assembly (3) includes a storage tank (301), the bottom surface of which is fixedly connected to the upper surface of a positioning plate (204), a gear pump (302) is fixedly installed on the upper surface of the positioning plate (204), the input end of the gear pump (302) extends into the interior of the storage tank (301), and the output end of the gear pump (302) is fixedly connected to a delivery pipe (303). Two connecting frames (304) are fixedly installed on both the upper and bottom surfaces of the positioning plate (204). The end of the delivery pipe (303) away from the gear pump (302) extends into the interior of the connecting frame (304). An application block (305) is fixedly installed on the inner wall of each connecting frame (304), and the inner wall of each application block (305) is slidably connected to the outer surface of the positioning rod (202). Several seepage holes (306) are opened on the inner wall of each connecting frame (304).

3. The stamping automation auxiliary tooling according to claim 1, characterized in that: Two sets of casters (4) are fixedly installed on the bottom surface of the machine tool body (1), and a brake pad (5) is fixedly installed on the outer surface of each caster (4).

4. The stamping automation auxiliary tooling according to claim 1, characterized in that: Two sets of connecting springs (6) are fixedly installed on the bottom surface of the positioning plate (204), and a pressing plate (7) is fixedly installed at the bottom end of each set of connecting springs (6).

5. The stamping automation auxiliary tooling according to claim 4, characterized in that: Two telescopic columns (8) are fixedly installed on the upper surface of each of the pressing plates (7), and the top of each of the telescopic columns (8) is fixedly connected to the bottom surface of the positioning plate (204).

6. The stamping automation auxiliary tooling according to claim 2, characterized in that: The upper surface of the storage box (301) is fixedly connected to the feed pipe (9), and the outer surface of the feed pipe (9) is threadedly connected to the box cover (10).

Images