Springback type material receiving device for punching machine

Abstract

The springback type material receiving device comprises a rail base, a sliding rail structure, a tail support and an upper discharging groove, the sliding rail structure is transversely installed at the front end of the rail base in a sliding mode, the tail support extending leftwards is installed at the left end of the sliding rail structure, and the upper discharging groove is formed in the tail support. An upper discharging groove is formed in the front side of the right end of the sliding rail structure, an extending support extending downwards is installed at the left end of the tail support, spring installation shafts are installed at the lower end of the extending support and the lower side of the middle of the rail base, and a reset spring is installed between the two spring installation shafts. A transmission support extending rightwards is installed at the right end of the sliding rail structure. The device has the characteristics of simple structure, low improvement cost, convenience in installation, good applicability, reduction of potential safety hazards, guarantee of production efficiency and the like.

Description

Technical Field

[0001] This utility model relates to the field of material receiving technology for stamping machines, and in particular to a spring-loaded material receiving device for stamping machines. Background Technology

[0002] During production on a stamping press, the press punch drives the upper die, and the upper and lower dies close together, forming the product within the die. At the same time, the internal structure of the die punches the product off the metal strip. Typically, stamping dies are designed to retain the product in the upper die. When the die opens, the product is removed manually or by a robotic arm. This operation increases safety hazards and also affects production efficiency. To solve these problems, it is essential to design a receiving attachment. Summary of the Invention

[0003] The technical problem to be solved by this utility model is to provide a spring-loaded receiving device for a stamping machine, which has the characteristics of simple structure, low modification cost, convenient installation, good applicability, reduced safety hazards, and ensured production efficiency.

[0004] The technical solution adopted by this utility model to solve its technical problem is as follows: a spring-loaded receiving device for a stamping machine is provided, including a track base, a slide rail structure, a tail support and an upper unloading groove. The slide rail structure is laterally slidably installed on the front end of the track base. The tail support extending to the left is installed on the left end of the slide rail structure. The upper unloading groove is installed on the front side of the right end of the slide rail structure. The extension support extending downward is installed on the left end of the tail support. Spring mounting shafts are installed on the lower end of the extension support and the lower side of the middle part of the track base. A return spring is installed between the two spring mounting shafts. A transmission support extending to the right is installed on the right end of the slide rail structure.

[0005] In this technical solution, a track base is provided to facilitate the installation of the device inside the stamping machine. A slide rail structure is installed to facilitate the sliding of the device along the track base. A tail bracket is installed to facilitate the installation of an extension bracket. Two spring mounting shafts and a return spring are installed to facilitate the reset of the slide rail structure when no thrust is applied. An upper unloading chute is installed to facilitate the sliding of the product along the upper unloading chute. A transmission bracket is installed to serve as a contact bracket for pushing the slide rail structure.

[0006] As a supplement to this technical solution, the right end of the transmission bracket extends backward, and a transmission seat is installed at the end of the extended end of the transmission bracket. The transmission seat is installed to facilitate the use of a contact point and ensure the service life of the device.

[0007] As a supplement to this technical solution, a lower unloading trough is installed on the lower left side of the upper unloading trough, which is used as a product discharge device.

[0008] As a supplement to this technical solution, a slide rail is laterally arranged in the middle of the front side of the track base. A groove structure is provided in the middle of the upper and lower end faces of the slide rail. The slide rail structure covers the slide rail and a protruding bracket that engages with the groove structure is provided on the slide rail structure.

[0009] The slide rail is designed to facilitate its use as a sliding support structure, while the slide groove structure is designed to facilitate the limitation of the slide rail structure. At the same time, the slide groove structure can facilitate the filling of lubricant.

[0010] As a supplement to this technical solution, several steel ball structures are evenly welded on the left and right sides of the protruding bracket. The installation of the steel ball structures is to facilitate the smooth sliding of the protruding bracket.

[0011] As a supplement to this technical solution, two docking rods are installed side by side in the middle of the slide rail structure. The front and rear ends of the upper unloading chute are provided with upward-facing extension structures. The docking rods pass through the extension structures. Two adjusting nuts are installed on the front end of the docking rods. The two adjusting nuts abut against the front and rear sides of the extension structures, respectively. The position of the upper unloading chute can be easily adjusted by installing the docking rods and the two adjusting nuts.

[0012] Beneficial effects: This utility model relates to a spring-loaded receiving device for a stamping machine. It features a track base for easy installation inside the stamping machine, a slide rail structure for easy sliding along the track base, a tail bracket for easy installation of an extension bracket, two spring mounting shafts and a return spring for easy resetting of the slide rail structure when no thrust is applied, an upper unloading groove for easy product sliding, and a transmission bracket for serving as a contact bracket to push the slide rail structure. It has the advantages of simple structure, low modification cost, easy installation, good applicability, reduced safety hazards, and ensured production efficiency. Attached Figure Description

[0013] Figure 1 This is a top view of the present invention;

[0014] Figure 2 This is the front view of this utility model;

[0015] Figure 3 This is a structural view of the slide rail track described in this utility model;

[0016] Figure 4This is a simplified structural diagram of the present invention installed inside a stamping machine.

[0017] Diagram: 1. Track base, 2. Slide rail structure, 3. Tail bracket, 4. Transmission bracket, 5. Extension bracket, 6. Return spring, 7. Spring mounting shaft, 8. Upper unloading groove, 9. Lower unloading groove, 10. Upper stamping die, 11. Lower stamping die, 12. Adjustable pressure rod, 13. Slide rail track, 14. Slide groove structure, 15. Protruding bracket, 16. Steel ball structure, 17. Transmission seat, 18. Connecting rod, 19. Adjusting nut. Detailed Implementation

[0018] The present invention will be further illustrated below with reference to specific embodiments. It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that after reading the teachings of this invention, those skilled in the art can make various alterations or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims.

[0019] The embodiments of this utility model relate to a spring-loaded receiving device for a stamping press, such as... Figure 1 As shown in Figure 3, the system includes a track base 1, a slide rail structure 2, a tail bracket 3, and an upper unloading chute 8. The slide rail structure 2 is laterally slidably mounted on the front end of the track base 1. The tail bracket 3 extending to the left is mounted on the left end of the slide rail structure 2. The upper unloading chute 8 is mounted on the front right end of the slide rail structure 2. The extension bracket 5 extending downward is mounted on the left end of the tail bracket 3. Spring mounting shafts 7 are mounted on the lower end of the extension bracket 5 and the lower middle part of the track base 1. A return spring 6 is mounted between the two spring mounting shafts 7. A transmission bracket 4 extending to the right is mounted on the right end of the slide rail structure 2.

[0020] In this technical solution, a track base 1 is provided to facilitate the installation of the device inside the stamping machine. A slide rail structure 2 is installed to facilitate the sliding of the device along the track base 1. A tail bracket 3 is installed to facilitate the installation of the extension bracket 5. Two spring mounting shafts 7 and a return spring 6 are installed to facilitate the reset of the slide rail structure 2 when it is not pushed. An upper unloading groove 8 is installed to facilitate the product to slide down along the upper unloading groove 8. A transmission bracket 4 is installed to facilitate the contact bracket for pushing the slide rail structure 2.

[0021] As a supplement to this technical solution, the right end of the transmission bracket 4 extends backward, and a transmission seat 17 is installed at the end of the extended end of the transmission bracket 4. The transmission seat 17 is installed to facilitate the use of a contact point and ensure the service life of the device.

[0022] As a supplement to this technical solution, a lower unloading trough 9 is installed on the lower left side of the upper unloading trough 8, which is used as a product discharge device.

[0023] As a supplement to this technical solution, a slide rail 13 is laterally arranged in the middle of the front side of the track base 1. A groove structure 14 is provided in the middle of the upper and lower end faces of the slide rail 13. The slide rail structure 2 covers the slide rail 13. A protruding bracket 15 that is inserted into the groove structure 14 is provided on the slide rail structure 2.

[0024] The slide rail 13 is provided to facilitate its use as a sliding support structure, and the slide groove structure 14 is provided to facilitate the limitation of the slide rail structure 2. At the same time, the slide groove structure 14 can facilitate the filling of lubricant.

[0025] As a supplement to this technical solution, several steel ball structures 16 are evenly welded on the left and right sides of the protruding bracket 15. The installation of the steel ball structures 16 is used to facilitate the smooth sliding of the protruding bracket 15.

[0026] As a supplement to this technical solution, two docking rods 18 are installed side by side in the middle of the slide rail structure 2. The front and rear ends of the upper unloading trough 8 are provided with upward-facing extension structures. The docking rods 18 pass through the extension structures. Two adjusting nuts 19 are installed on the front end of the docking rods 18. The two adjusting nuts 19 abut against the front and rear sides of the extension structures, respectively. The installation of the docking rods 18 and the two adjusting nuts 19 is used to facilitate the adjustment of the position of the upper unloading trough 8.

[0027] Example

[0028] like Figure 4 As shown, when using this device, it needs to be installed at an angle inside the side wall of the stamping machine. First, the return spring 6 needs to be removed. After that, the upper stamping die 10 and the lower stamping die 11 are installed inside the stamping machine. After that, the return spring 6 is installed between the spring mounting shafts 7. The position of the upper unloading groove 8 is adjusted by the docking rod 18 and the adjusting nut 19 to ensure that the upper unloading groove 8 is between the upper stamping die 10 and the lower stamping die 11 when the die is open. After completing the above operations, the adjustable pressure rod 12 installed on the punch of the stamping machine needs to be adjusted. First, the adjustable pressure rod 12 is opened by tightening the screw. The adjustable pressure rod 12 can be rotated so that one end of the adjustable pressure rod 12 abuts against the upper side of the transmission seat 17. After that, the locking screw is tightened again.

[0029] During production, the punch of the stamping machine moves the upper stamping die 10 downward, allowing the adjustable pressure rod 12 to push the transmission seat 17, which in turn allows the slide rail structure 2 to move towards the tail support 3. When the upper unloading groove 8 completely exits between the upper stamping die 10 and the lower stamping die 11, the upper stamping die 10 and the lower stamping die 11 complete the mold closing and the product stamping is completed. After the mold is opened, the upper unloading groove 8 receives the tension of the return spring 6, allowing the upper unloading groove 8 to move between the upper stamping die 10 and the lower stamping die 11. Then, the product falls from the upper stamping die 10 into the upper unloading groove 8, and the product slides down the upper unloading groove 8 into the lower unloading groove 9.

[0030] The foregoing has provided a detailed description of a spring-loaded receiving device for a stamping machine. Specific examples have been used to illustrate the principles and implementation methods of this application. The descriptions of the above embodiments are only for the purpose of helping to understand the method and core ideas of this application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this application. Therefore, the content of this specification should not be construed as a limitation of this application.

Claims

1. A spring-loaded receiving device for a stamping press, characterized in that: The system includes a track base (1), a slide rail structure (2), a tail bracket (3), and an upper unloading chute (8). The slide rail structure (2) is slidably mounted on the front end of the track base (1). The tail bracket (3) extending to the left is mounted on the left end of the slide rail structure (2). The upper unloading chute (8) is mounted on the front right end of the slide rail structure (2). The extension bracket (5) extending downward is mounted on the left end of the tail bracket (3). Spring mounting shafts (7) are mounted on the lower end of the extension bracket (5) and the lower middle part of the track base (1). A return spring (6) is mounted between the two spring mounting shafts (7). A transmission bracket (4) extending to the right is mounted on the right end of the slide rail structure (2).

2. The spring-loaded receiving device for a stamping machine according to claim 1, characterized in that: The right end of the transmission bracket (4) extends backward, and a transmission seat (17) is installed at the end of the extended end of the transmission bracket (4).

3. A spring-loaded receiving device for a stamping machine according to claim 1, characterized in that: A lower unloading chute (9) is installed on the lower left side of the upper unloading chute (8).

4. A spring-loaded receiving device for a stamping machine according to claim 1, characterized in that: The track base (1) is provided with a slide rail (13) in the middle of the front side. The upper and lower end faces of the slide rail (13) are provided with a groove structure (14). The slide rail structure (2) covers the slide rail (13). The slide rail structure (2) is provided with a protruding bracket (15) that is inserted into the groove structure (14).

5. A spring-loaded receiving device for a stamping machine according to claim 4, characterized in that: The raised support (15) has several steel ball structures (16) evenly welded on its left and right sides.

6. A spring-loaded receiving device for a stamping machine according to claim 1, characterized in that: The slide rail structure (2) has two docking rods (18) installed side by side in the middle. The upper unloading groove (8) has an upward-facing extension structure at both the front and rear ends. The docking rods (18) pass through the extension structure. Two adjusting nuts (19) are installed on the front end of the docking rods (18). The two adjusting nuts (19) abut against the front and rear sides of the extension structure, respectively.

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