Stamping mechanism of stamping die

Abstract

The stamping mechanism of the stamping die comprises a supporting piece, a guiding piece, a stamping piece and a forming die, the supporting piece comprises a supporting frame, the forming die is vertically assembled in the supporting frame, the guiding piece is vertically arranged on the top face of the supporting frame, the guiding piece comprises a sliding hole frame, and the sliding hole frame is vertically fixed to the top face of the supporting frame. A sliding hole frame is vertically and slidably mounted on the base, a sliding groove plate is vertically and slidably mounted on the sliding hole frame, a hydraulic rod is vertically and fixedly arranged on the top face of the sliding hole frame, the bottom end of the hydraulic rod is fixed to the top face of the sliding groove plate, the stamping part is arranged below the sliding groove plate and comprises a sliding frame, the sliding frame is horizontally and slidably mounted in the sliding groove plate, and a stamping head is vertically and fixedly arranged on the bottom face of the sliding frame. The utility model solves the problems that the punch in the existing punching mechanism is mostly in welded connection, when parts with different shapes are processed, another die with different shapes needs to be used, the use is inconvenient, the replacement of the die wastes time, and the processing efficiency is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping processing equipment, in particular to a stamping mechanism of a stamping die. Background Art

[0002] Stamping is a forming method that relies on a press and a die to apply external force to plates, strips, tubes and profiles to cause them to undergo plastic deformation or separation, thereby obtaining workpieces of desired shape and size. The die installed on the press is used to apply pressure to the material to cause it to separate or undergo plastic deformation, thereby obtaining the desired parts.

[0003] The existing announcement number is CN219520140U, and the name is a stamping mechanism of a stamping die, including a box body, a stamping machine body is fixedly connected to the top of the box body near the center, a stamping rod is fixedly connected to the power output shaft of the stamping machine body, the bottom end of the stamping rod is fixedly connected to a cross plate, the bottom of the cross plate is fixedly connected to the stamping head near the center, the top of the cross plate is fixedly connected to the side rod near the left side, the cross-section of the side rod is L-shaped, and the L-shaped setting of the side rod is provided with a first limiting hole near the left end, and the top of the cross plate is fixedly connected to a push rod near the right side, so that the equipment can facilitate the loading and unloading operations of materials, is efficient and fast, can greatly shorten the processing time of products, improve production efficiency, and at the same time can reduce the labor workload of personnel.

[0004] However, the stamping structure of the above-mentioned stamping dies is mostly fixed and difficult to install and disassemble. One stamping die can only process parts of a fixed shape. Since the punches in the existing stamping mechanisms are mostly welded, when processing parts of different shapes, another mold of a different shape is required, which is inconvenient to use and wastes time in changing the mold, affecting the processing efficiency. Utility Model Content

[0005] The utility model aims to provide a stamping mechanism of a stamping die, aiming to improve the above-mentioned problem.

[0006] The utility model is achieved in this way:

[0007] A stamping mechanism of a stamping die comprises a support member, a guide member, a stamping member and a forming die, the support member comprises a support frame, the forming die is vertically assembled in the support frame, and a guide member is vertically arranged on the top surface of the support frame, the guide member comprises a sliding hole frame, the sliding hole frame is vertically fixed on the top surface of the support frame, and a sliding groove plate is vertically slidably installed on the sliding hole frame, a hydraulic rod is vertically fixed on the top surface of the sliding hole frame, and the bottom end of the hydraulic rod is fixed on the top surface of the sliding groove plate, the stamping member is arranged below the sliding groove plate, the stamping member comprises a sliding frame, the sliding frame is horizontally slidably installed in the sliding groove plate, and a stamping head is vertically fixed on the bottom surface of the sliding frame, hole seats are vertically fixed on both sides of the top surface of the sliding frame, a through groove is vertically penetrated through the sliding groove plate, and a guide frame is vertically slidably installed in the through groove, an anchor column is vertically fixed on the bottom surface of the guide frame, and the anchor column is inserted into the hole seat.

[0008] Furthermore, a slide bar is vertically fixed on the top surface of the slide slot plate, and the slide bar vertically slides through and is installed on the slide hole frame.

[0009] Furthermore, positioning holes are horizontally opened on both sides of the forming mold.

[0010] Furthermore, both sides of the support frame are horizontally penetrated by a column bar that is slidably installed, and the columns on the column bar are inserted into the positioning holes of the forming mold.

[0011] Furthermore, a first spring is horizontally fixed on the plug-in column bar, and the other end of the first spring is fixed on the outer wall of the support frame.

[0012] Furthermore, a second spring is vertically fixed to the top of the guide frame, and the bottom end of the second spring is fixed to the slide plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are: during use, the guide frame of the through slot of the slide plate is pulled upward to move, the second spring is pulled to deform, the slide frame on the stamping part is slid and assembled in the slide plate, and the guide frame is released to push the anchor column downward under the deformation force of the second spring to insert it into the hole seat of the slide frame, thereby facilitating the rapid replacement of the punch head at a later stage and improving the efficiency of disassembly of the punch head. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2It is a schematic diagram of the exploded structure of the utility model;

[0017] Figure 3 It is a schematic structural diagram of the guide member in the embodiment of the utility model in a disassembled state;

[0018] Figure 4 It is a schematic diagram of the structure of the stamping part in the embodiment of the utility model in the disassembled state;

[0019] Figure 5 It is a schematic structural diagram of the support member in the embodiment of the utility model in a disassembled state.

[0020] In the figure: 1. support member; 11. support frame; 12. plug-in column bar; 13. first spring; 2. guide member; 21. slide hole frame; 22. slide slot plate; 221. through slot; 222. slide rod; 23. hydraulic rod; 24. guide frame; 241. anchor column; 242. second spring; 3. stamping member; 31. slide frame; 32. stamping head; 33. hole seat; 4. forming mold; 41. positioning hole. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0022] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, a stamping mechanism of a stamping die comprises a support member 1, a guide member 2, a stamping member 3 and a forming die 4, wherein the support member 1 comprises a support frame 11, wherein the forming die 4 is vertically assembled in the support frame 11, and a guide member 2 is vertically arranged on the top surface of the support frame 11, wherein the guide member 2 comprises a slide hole frame 21, wherein the slide hole frame 21 is vertically fixed on the top surface of the support frame 11, and a slide groove plate 22 is vertically slidably installed on the slide hole frame 21, and a hydraulic rod 23 is vertically fixed on the top surface of the slide hole frame 21, and the bottom end of the hydraulic rod 23 is fixed on the top surface of the slide hole frame 21. On the top surface of the slide plate 22, the stamping part 3 is arranged below the slide plate 22, and the stamping part 3 includes a slide frame 31, the slide frame 31 is horizontally slidably installed in the slide plate 22, and a punch head 32 is vertically fixed on the bottom surface of the slide frame 31, and hole seats 33 are vertically fixed on both sides of the top surface of the slide frame 31, a through groove 221 is vertically penetrated on the slide plate 22, and a guide frame 24 is vertically slidably installed in the through groove 221, an anchor column 241 is vertically fixed on the bottom surface of the guide frame 24, and the anchor column 241 is inserted into the hole seat 33. A slide bar 222 is vertically fixed on the top surface of the slide plate 22, and the slide bar 222 slides vertically through and is installed on the slide hole frame 21. A second spring 242 is vertically fixed on the top of the guide frame 24, and the bottom end of the second spring 242 is fixed on the slide plate 22. During use, the guide frame 24 of the through slot 221 of the slide plate 22 is pulled to move upward, and the second spring 242 is pulled to deform, so that the slide frame 31 on the stamping part 3 is slidably assembled in the slide plate 22. The guide frame 24 is released and the deformation force of the second spring 242 pushes the anchor column 241 downward to insert it into the hole seat 33 of the slide frame 31, thereby facilitating the rapid replacement of the punch head 32 in the later stage and improving the efficiency of disassembling the punch head 32.

[0023] See also Figure 5 , positioning holes 41 are horizontally opened on both sides of the molding mold 4, and column bars 12 are horizontally penetrated and slidably installed on both sides of the support frame 11, and the columns on the column bars 12 are inserted into the positioning holes 41 of the molding mold 4, and a first spring 13 is horizontally fixed on the column bar 12, and the other end of the first spring 13 is fixed on the outer wall of the support frame 11. During use, the column bar 12 is pulled to slide outward, and the column bar 12 pulls the first spring 13 to deform, and the molding mold 4 is inserted into the interior of the support frame 11. The column bar 12 is released and pushed. Under the action of the deformation force of the first spring 13, the column bar 12 is pushed to insert into the positioning hole 41 of the molding mold 4, which is convenient for quick replacement of the molding mold 4 and the support frame 11.

[0024] Working principle: During use, the guide frame 24 of the through slot 221 of the slide plate 22 is pulled upward to deform the second spring 242, and the slide frame 31 on the stamping part 3 is slid and assembled in the slide plate 22. The guide frame 24 is released and the deformation force of the second spring 242 pushes the anchor column 241 downward to insert it into the hole seat 33 of the slide frame 31, so as to facilitate the rapid replacement of the punch head 32 later. The hydraulic rod 23 is started to push the slide plate 22 to slide vertically on the slide hole frame 21, driving the punch head 32 to be inserted into the forming mold 4 for stamping.

[0025] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A stamping mechanism of a stamping die, characterized in that: The invention comprises a support member (1), a guide member (2), a stamping member (3) and a forming die (4); the support member (1) comprises a support frame (11); the forming die (4) is vertically assembled in the support frame (11); the guide member (2) is vertically arranged on the top surface of the support frame (11); the guide member (2) comprises a sliding hole frame (21); the sliding hole frame (21) is vertically fixed on the top surface of the support frame (11); a slide plate (22) is vertically slidably mounted on the sliding hole frame (21); a hydraulic rod (23) is vertically fixed on the top surface of the sliding hole frame (21); and the bottom end of the hydraulic rod (23) is fixed to the bottom of the slide plate (22). On the top surface, the stamping part (3) is arranged below the slide plate (22), and the stamping part (3) includes a slide frame (31), the slide frame (31) is horizontally slidably installed in the slide plate (22), and a stamping head (32) is vertically fixed on the bottom surface of the slide frame (31), and hole seats (33) are vertically fixed on both sides of the top surface of the slide frame (31), a through groove (221) is vertically penetrated on the slide plate (22), and a guide frame (24) is vertically slidably installed in the through groove (221), an anchor column (241) is vertically fixed on the bottom surface of the guide frame (24), and the anchor column (241) is inserted into the hole seat (33).

2. A stamping mechanism of a stamping die according to claim 1, characterized in that: A sliding rod (222) is vertically fixed on the top surface of the sliding groove plate (22), and the sliding rod (222) is vertically slidably penetrated and installed on the sliding hole frame (21).

3. A stamping mechanism of a stamping die according to claim 2, characterized in that: Positioning holes (41) are horizontally provided on both sides of the molding die (4).

4. The punching mechanism of a punching die according to claim 3, characterized in that: Both sides of the support frame (11) are horizontally penetrated by a column bar (12) for sliding installation, and the columns on the column bar (12) are inserted into the positioning holes (41) of the forming mold (4).

5. The punching mechanism of a punching die according to claim 4, characterized in that: A first spring (13) is horizontally fixed on the plug-in column bar (12), and the other end of the first spring (13) is fixed on the outer wall of the support frame (11).

6. The punching mechanism of a punching die according to claim 5, characterized in that: A second spring (242) is vertically fixed on the top of the guide frame (24), and the bottom end of the second spring (242) is fixed on the slide plate (22).

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