Stamping metal die with material changing function

Abstract

The stamping metal die with the material changing function comprises a mounting frame, a lower die body is arranged in the mounting frame, a movable opening is formed in the rear side of the mounting frame, a movable piece is movably arranged in the movable opening, a first electric telescopic rod is arranged in the movable piece and connected with the lower die body, and the lower die body is connected with the movable piece. A movable bolt is movably arranged on the inner side of the front portion of the mounting frame, a rotating assembly is arranged on the outer side of the front portion of the mounting frame, placing boxes are arranged on the two sides of the outer portion of the front portion of the mounting frame, placing plates are slidably arranged in the placing boxes, and an automatic feeding mechanism is arranged on the upper portion of the front side of the mounting frame. According to the automatic material changing device, the second electric telescopic rod drives the sliding strip to slide in the sliding groove, namely, the movable bolt and the lower die are driven to turn over, so that chippings on the lower die fall off, then the lower die is turned back, automatic cleaning of the chippings is completed, then cyclic operation is conducted, and the effect of automatic material changing is achieved.

Description

Technical Field

[0001] This utility model relates to the field of stamping metal mold technology, specifically a stamping metal mold with a material changing function. Background Technology

[0002] Stamping dies are stamping process equipment used for processing metal materials, typically at room temperature. They utilize dies mounted on a press to apply pressure to sheet metal, causing it to separate or undergo plastic deformation. They are widely used in the automotive, electronics, and home appliance industries to produce parts of various shapes and sizes.

[0003] However, during the use of current stamping metal dies, workers need to pick up and put down the metal parts. After stamping is completed and the metal parts are taken out, there are still metal fragments on the lower die. That is, before loading the material, the fragments need to be cleaned, which greatly affects the processing efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a stamping metal die with a material changing function to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A stamping metal die with a material changing function includes a mounting frame, a lower die inside the mounting frame, a movable opening on the rear side of the mounting frame, a movable component movably disposed inside the movable opening, a first electric telescopic rod inside the movable component, the first electric telescopic rod being connected to the lower die, a movable bolt movably disposed on the inner front side of the mounting frame, a rotating assembly disposed on the outer front side of the mounting frame, the rotating assembly being used to drive the lower die to rotate, placement boxes disposed on both outer front sides of the mounting frame, placement plates slidably disposed inside the placement boxes, an electric push rod disposed at the bottom inner side of the placement boxes, the electric push rod being connected to the placement plates, and an automatic feeding mechanism disposed above the front side of the mounting frame, the automatic feeding mechanism being used to automatically feed metal parts.

[0007] In a preferred embodiment of this utility model, limit strips are provided on both rear sides inside the mounting frame, and limit rails are provided on both sides of the lower mold. The limit rails and limit strips are slidably connected.

[0008] In a preferred embodiment of this utility model, a stamping frame is provided on the upper rear side of the mounting frame, and an upper die is provided inside the stamping frame.

[0009] In a preferred embodiment of this utility model, a plug rod is provided inside the movable bolt, and a socket is provided inside the lower mold, with the socket and the plug rod being slidably connected.

[0010] In a preferred embodiment of the present invention, the rotating assembly includes a slide groove, a sliding strip is slidably disposed inside the slide groove, and a second electric telescopic rod is disposed on one side of the slide groove, the second electric telescopic rod being connected to the sliding strip.

[0011] In a preferred embodiment of this utility model, a rack is provided on the sliding bar, and a gear is provided on the outside of the movable bolt, with the rack meshing with the gear.

[0012] In a preferred embodiment of this utility model, the automatic feeding mechanism includes a sliding frame and a mounting plate. A sliding member is slidably disposed inside the sliding frame, and a third electric telescopic rod is disposed at the bottom of the sliding member. The third electric telescopic rod is connected to the mounting plate, and a suction cup is disposed at the bottom of the mounting plate.

[0013] In a preferred embodiment of this utility model, a threaded rod is provided on the inner side of the sliding frame, a threaded opening is provided on the inner side of the sliding member, the threaded rod and the threaded opening are threadedly connected, and a motor is provided on one side of the sliding frame, the motor being connected to the threaded rod.

[0014] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

[0015] Beneficial effects: The sliding mechanism moves the metal part within the sliding frame via an electric sliding component. A third electric telescopic rod extends and retracts the mounting plate, allowing the suction cup to adsorb the metal part and move it to the lower die for placement. A first electric telescopic rod moves the lower die to the rear of the mounting frame for stamping. After stamping, the lower die is moved to the front of the mounting frame, and the insert rod is inserted into the socket. The metal part is then transported to the placement plate on the other side. A second electric telescopic rod drives the sliding strip to slide in the groove, causing the movable bolt and lower die to flip, thus removing debris from the lower die. The lower die is then flipped back, completing the automatic cleaning of debris. This cycle repeats, achieving automatic material changing.

[0016] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description

[0017] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0018] Figure 1 This is a schematic diagram of the main structure of a stamping metal die with a material changing function.

[0019] Figure 2 This is a schematic diagram of the mounting frame structure in a stamping metal die with a material changing function.

[0020] Figure 3 This is a schematic diagram of the lower die structure in a stamping metal die with a material changing function.

[0021] Figure 4 This is a schematic diagram of the suction cup mounting structure in a stamping metal die with a material changing function.

[0022] In the diagram: 1. Mounting frame; 11. Lower mold; 12. Limiting strip; 13. Limiting rail; 14. Movable opening; 15. Movable part; 2. First electric telescopic rod; 21. Insertion port; 22. Movable bolt; 23. Insert rod; 24. Gear; 3. Slide groove; 31. Sliding strip; 32. Rack; 33. Second electric telescopic rod; 34. Stamping frame; 35. Upper mold; 4. Placement box; 41. Placement plate; 42. Electric push rod; 43. Sliding frame; 44. Threaded rod; 45. Motor; 5. Sliding part; 51. Threaded opening; 52. Third electric telescopic rod; 53. Mounting plate; 54. Suction cup. Detailed Implementation

[0023] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0024] Please refer to Figures 1-4 This utility model discloses a stamping metal die with a material changing function, including a mounting frame 1, which is a mounting structure. A lower die 11 is set inside the mounting frame 1, and the stamping metal part is placed on the lower die 11. A stamping frame 34 is set on the upper rear side of the mounting frame 1, and an upper die 35 is set inside the stamping frame 34. The stamping frame 34 is a mounting structure used to install the upper die 35, that is, the metal part is stamped by the upper die 35. Limiting strips 12 are set on both sides of the rear of the mounting frame 1, and limiting rails 13 are set on both sides of the lower die 11. The limiting rails 13 and the limiting strips 12 are slidably connected. During stamping, the lower die 11 is located inside the rear of the mounting frame 1, that is, the limiting rails 13 are installed in the limiting strips 12, thereby supporting the lower die 11.

[0025] A movable opening 14 is provided on the rear side of the mounting frame 1. A movable component 15 is movably installed inside the movable opening 14, and the movable component 15 is engaged in the movable opening 14 and rotates. A first electric telescopic rod 2 is provided inside the movable component 15 and is fixedly installed inside the movable component 15. The first electric telescopic rod 2 is connected to the lower mold 11, that is, the lower mold 11 is driven to extend and retract through the first electric telescopic rod 2. A movable bolt 22 is movably installed on the inner front side of the mounting frame 1, and the movable bolt 22 is engaged on the inner front side of the mounting frame 1 and rotates. A rotating assembly is provided on the outer front side of the mounting frame 1, and the rotating assembly is used to drive the lower mold 11 to rotate. An insertion rod 23 is provided on the inner side of the movable bolt 22, and an insertion port 21 is provided on the inner side of the lower mold 11. The insertion port 21 and the insertion rod 23 are slidably connected. The component includes a slide groove 3, inside which a sliding strip 31 is slidably disposed. The sliding strip 31 is engaged inside the slide groove 3 and slides. A second electric telescopic rod 33 is disposed on one side of the slide groove 3 and is connected to the sliding strip 31. A rack 32 is disposed on the sliding strip 31 and a gear 24 is disposed on the outside of the movable bolt 22. When the lower mold 11 moves to the front of the mounting frame 1, the insert rod 23 is inserted into the insertion port 21. That is, the second electric telescopic rod 33 drives the sliding strip 31 to slide in the slide groove 3. Through the meshing of the rack 32 and the gear 24, the movable component 15 rotates in the movable port 14, thereby driving the movable bolt 22 and the lower mold 11 to flip over, so that the debris on the lower mold 11 falls off. Then the lower mold 11 is flipped back, thus completing the automatic cleaning of debris.

[0026] The mounting frame 1 has two outer sides with placement boxes 4. Placement plates 41 are slidably installed inside the placement boxes 4. The two side placement boxes 4 respectively place the metal parts before stamping and the metal parts after stamping, that is, they are placed on the placement plates 41. The bottom inner side of the placement box 4 is provided with an electric push rod 42. The electric push rod 42 is connected to the placement plate 41. That is, the electric push rod 42 drives the placement plate 41 to extend and retract. That is, the placement plate 41 for placing the metal parts before stamping gradually rises, and the placement plate 41 for placing the metal parts after stamping gradually descends.

[0027] An automatic feeding mechanism is provided on the upper front side of the mounting frame 1. This mechanism is used for automatically feeding metal parts. The automatic feeding mechanism includes a sliding frame 43 and a mounting plate 53. A sliding element 5 is slidably mounted inside the sliding frame 43. A third electric telescopic rod 52 is located at the bottom of the sliding element 5 and connects to the mounting plate 53. A suction cup 54 is located at the bottom of the mounting plate 53. A threaded rod 44 is located inside the sliding frame 43, and a threaded opening 51 is located inside the sliding element 5. The threaded rod 44 and the threaded opening 51 are threadedly connected. A suction cup 54 is located on one side of the sliding frame 43. A motor 45 is installed, which is connected to a threaded rod 44. The motor 45 drives the threaded rod 44 to rotate, thereby causing the sliding part 5 to slide in the sliding frame 43. That is, it slides to the metal part placement plate 41 before stamping. The mounting plate 53 is extended and retracted by the third electric telescopic rod 52, thereby causing the suction cup 54 to adsorb the metal part and move it to the lower die 11 for placement. After stamping, it is adsorbed again and then transported to the placement plate 41 on the other side for placement. Then the cycle is repeated to achieve the effect of automatic material changing.

[0028] The working principle of this utility model is as follows: Metal parts before and after stamping are placed in the two side boxes 4 respectively. The motor 45 drives the threaded rod 44 to rotate, causing the sliding member 5 to slide within the sliding frame 43, specifically to the placement plate 41 for the metal parts before stamping. The third electric telescopic rod 52 drives the mounting plate 53 to extend and retract, causing the suction cup 54 to adsorb the metal parts and move them to the lower mold 11 for placement. The first electric telescopic rod 2 drives the lower mold 11 to extend and retract, moving it to the rear side inside the mounting frame 1. The limiting rail 13 slides into the limiting strip 12, thus supporting the lower mold 11. The upper mold 3... 5. The metal parts are stamped. After stamping, the lower die 11 is moved to the front of the mounting frame 1, and the insert rod 23 is inserted into the insertion port 21. The metal parts are adsorbed by the suction cup 54 and then transported to the placement plate 41 on the other side for placement. The second electric telescopic rod 33 drives the sliding strip 31 to slide in the slide groove 3. The rack 32 meshes with the gear 24, and the movable part 15 rotates in the movable port 14, which drives the movable bolt 22 and the lower die 11 to flip, so that the debris on the lower die 11 falls off. Then the lower die 11 is flipped back, thus completing the automatic cleaning of debris. Then the cycle operation is performed to achieve the effect of automatic material changing.

[0029] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A stamping metal die with a material changing function, comprising a mounting frame (1), characterized in that: The mounting frame (1) is provided with a lower mold (11) inside. The mounting frame (1) is provided with a movable opening (14) on the rear side. A movable component (15) is movably provided inside the movable opening (14). A first electric telescopic rod (2) is provided inside the movable component (15). The first electric telescopic rod (2) is connected to the lower mold (11). A movable bolt (22) is movably provided on the inner front side of the mounting frame (1). A rotating component is provided on the outer front side of the mounting frame (1). The rotating component is used to drive the lower mold (11) to rotate. Placement boxes (4) are provided on both outer front sides of the mounting frame (1). A placement plate (41) is slidably provided inside the placement box (4). An electric push rod (42) is provided at the bottom inner side of the placement box (4). The electric push rod (42) is connected to the placement plate (41). An automatic feeding mechanism is provided on the upper front side of the mounting frame (1). The automatic feeding mechanism is used to automatically feed metal parts.

2. A stamping metal die with a material changing function according to claim 1, characterized in that, Limiting strips (12) are provided on both sides of the rear of the mounting frame (1), and limiting rails (13) are provided on both sides of the lower mold (11). The limiting rails (13) and the limiting strips (12) are slidably connected.

3. A stamping metal die with a material changing function according to claim 1, characterized in that, A stamping frame (34) is provided on the upper rear side of the mounting frame (1), and an upper die (35) is provided inside the stamping frame (34).

4. A stamping metal die with a material changing function according to claim 1, characterized in that, The movable bolt (22) is provided with a plug rod (23) on its inner side, and the lower mold (11) is provided with a socket (21) on its inner side. The socket (21) and the plug rod (23) are slidably connected.

5. A stamping metal die with a material changing function according to claim 1, characterized in that, The rotating assembly includes a slide groove (3), a sliding strip (31) is slidably disposed inside the slide groove (3), and a second electric telescopic rod (33) is disposed on one side of the slide groove (3), the second electric telescopic rod (33) being connected to the sliding strip (31).

6. A stamping metal die with a material changing function according to claim 5, characterized in that, A rack (32) is provided on the sliding bar (31), and a gear (24) is provided on the outside of the movable bolt (22). The rack (32) meshes with the gear (24).

7. A stamping metal die with a material changing function according to claim 1, characterized in that, The automatic feeding mechanism includes a sliding frame (43) and a mounting plate (53). A sliding component (5) is slidably arranged inside the sliding frame (43). A third electric telescopic rod (52) is provided at the bottom of the sliding component (5). The third electric telescopic rod (52) is connected to the mounting plate (53). A suction cup (54) is provided at the bottom of the mounting plate (53).

8. A stamping metal die with a material changing function according to claim 7, characterized in that, The sliding frame (43) is provided with a threaded rod (44) on the inner side, and the sliding member (5) is provided with a threaded opening (51) on the inner side. The threaded rod (44) and the threaded opening (51) are threadedly connected. A motor (45) is provided on one side of the sliding frame (43), and the motor (45) is connected to the threaded rod (44).

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