CN219561112U

CN219561112U - Stamping die with replaceable stamping die head

Info

Publication number: CN219561112U
Application number: CN202320608808.2U
Authority: CN
Inventors: 高明
Original assignee: Suzhou Lingxing Precision Machinery Co ltd
Current assignee: Suzhou Lingxing Precision Machinery Co ltd
Priority date: 2023-03-25
Filing date: 2023-03-25
Publication date: 2023-08-22
Anticipated expiration: 2033-03-25

Abstract

The utility model discloses a stamping die with a replaceable stamping die head, which comprises a mounting frame, wherein the outer surfaces of two sides of the mounting frame are fixed with extrusion assemblies, an adjustable fixing frame is arranged in the mounting frame, connecting rods are fixedly arranged on the outer surfaces of the upper ends of the mounting frame, the number of the connecting rods is four, the outer surfaces of the upper ends of the connecting rods are provided with mounting plates, four corners of the outer surfaces of the lower ends of the mounting plates are fixedly connected with the outer surfaces of the upper ends of the four groups of the connecting rods, the upper part of the mounting plates is provided with a hydraulic cylinder, the outer surfaces of the lower ends of piston rods of the hydraulic cylinder are fixedly connected with the middle part of the outer surfaces of the upper ends of the mounting plates, a clamping assembly is arranged between the adjustable fixing frame and the mounting frame, and the number of the extrusion assemblies is two. The stamping die with the replaceable stamping die heads has the advantages of being convenient to select and replace rapidly, improving production efficiency and the like.

Description

Stamping die with replaceable stamping die head

Technical Field

The utility model relates to the technical field of stamping dies, in particular to a stamping die with a replaceable stamping die head.

Background

The stamping die is a special technological equipment for processing materials into parts in cold stamping, and the stamping is a pressure processing method for separating or plastically deforming the materials by using a die arranged on a press machine at room temperature so as to obtain the required parts, wherein the stamping die with the replaceable stamping die head in the prior society basically meets the demands of people, but has some problems.

When the existing stamping die is used for stamping, parts with specific shapes are usually stamped, if the stamping heads are required to be replaced by personnel for stamping parts with other shapes, the stamping is very inconvenient, the stamping efficiency is reduced, certain adverse effects are brought to the use process of people, and therefore, the stamping die with the replaceable stamping die heads is provided.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the stamping die with the replaceable stamping die heads, which has the advantages of multiple groups of stamping die heads, convenience in quick selection and replacement, production efficiency increase and the like, and can effectively solve the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a stamping die of removable stamping die head, includes the mounting bracket, the both sides surface of mounting bracket is fixed and is extruding the subassembly, the inside of mounting bracket is provided with adjustable mount, the upper end surface fixed mounting of mounting bracket has the connecting rod, the quantity of connecting rod is four groups, the upper end surface of connecting rod is provided with the mounting panel, just the four corners and the four groups of mounting panel lower extreme surface the upper end surface fixed connection of connecting rod, the upper portion of mounting panel is provided with hydraulic cylinder, the lower extreme surface of hydraulic cylinder piston rod and the middle part fixed connection of mounting panel upper end surface, be provided with the joint subassembly between adjustable mount and the mounting bracket, the quantity of extruding the subassembly is two sets of, the quantity of joint subassembly is eight sets of, the mounting bracket includes fixed plate, spacing axle and draw-in groove, adjustable mount includes fixed block, mounting hole and installation pole, the joint subassembly includes mounting groove, compression spring and draw-in post, extrude the subassembly and include first installation piece, bracing piece, second installation piece and extrusion post, the quantity of fixed plate is two sets of connecting rod in the left and right sides of fixed mounting panel.

Preferably, the limiting shafts are located between the two groups of fixing plates, the number of the clamping grooves is eight, and the four groups of clamping grooves are respectively formed in the upper end, the lower end, the left end and the right end of the outer surface of one side of the fixing plate.

Preferably, the fixed block passes through the mounting hole and is located the outer wall of spacing axle, just be fixed connection between fixed block and the spacing axle, be provided with sealed bearing between spacing axle and the fixed plate, the spacing axle passes through sealed bearing and fixed plate rotation to be connected, the quantity of installation pole is four groups, four groups installation pole fixed mounting is in the outer wall of fixed block, just stamping die head fixed mounting is in the one end surface of installation pole.

Preferably, the mounting groove is formed in one end of one side outer surface of the mounting rod, the compression spring is located in the mounting groove, one end outer surface of the compression spring is fixedly connected with one end of the mounting groove, the other end outer surface of the compression spring is fixedly connected with one end of the clamping column, the outer wall of the clamping column is in sliding connection with the mounting groove, and one end outer surface of the clamping column is elastically connected with one end of the mounting groove through the compression spring.

Preferably, the outer wall of one end of the clamping column is clamped with the clamping groove.

Preferably, the cylinder is fixedly installed in the middle of the outer surface of one side of the first installation block, the number of the extrusion columns and the supporting rods in the extrusion assembly is four, the four groups of the supporting rods are fixedly installed at four corners of the outer surface of the other side of the first installation block, the middle of the outer surface of one side of the second installation block is fixedly connected with the outer surface of one end of a cylinder piston rod, and the four groups of the extrusion columns are fixedly installed at four corners of the outer surface of the other side of the second installation block.

(III) beneficial effects

Compared with the prior art, the utility model provides the stamping die with the replaceable stamping die head, which has the following beneficial effects:

1. this stamping die of removable stamping die head, through adjustable mount and stamping die head that sets up, the quantity of stamping die head is four groups, is convenient for select to change stamping die head as required, increases the efficiency of production.

2. This stamping die of removable stamping die head, joint subassembly and the extrusion subassembly through setting up are convenient for carry out spacing and dismantlement to adjustable mount, convenient operation.

Drawings

Fig. 1 is a schematic diagram of the whole structure of a stamping die with a replaceable stamping die head according to the present utility model.

Fig. 2 is a schematic partial structure of a stamping die with a replaceable stamping die head according to the present utility model.

Fig. 3 is a schematic structural view of a mounting frame in a stamping die with a replaceable stamping die head according to the present utility model.

Fig. 4 is a schematic structural view of an adjustable fixing frame in a stamping die with a replaceable stamping die head according to the present utility model.

Fig. 5 is a schematic structural view of an extrusion assembly in a stamping die with a replaceable stamping die head according to the present utility model.

In the figure: 1. a hydraulic cylinder; 2. a mounting plate; 3. a mounting frame; 4. an adjustable mount; 5. a stamping die head; 6. a connecting rod; 7. an extrusion assembly; 8. a clamping assembly; 9. a fixing plate; 10. a limiting shaft; 11. a clamping groove; 12. a fixed block; 13. a mounting hole; 14. a mounting rod; 15. a mounting groove; 16. a compression spring; 17. a clamping column; 18. a first mounting block; 19. a cylinder; 20. a support rod; 21. a second mounting block; 22. and extruding the column.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

The present embodiment is a stamping die with a replaceable stamping die head.

As shown in fig. 1-5, including mounting bracket 3, the both sides surface of mounting bracket 3 is fixed and is extruding subassembly 7, the inside of mounting bracket 3 is provided with adjustable mount 4, mounting bracket 3's upper end surface fixed mounting has connecting rod 6, the quantity of connecting rod 6 is four sets of, the upper end surface of connecting rod 6 is provided with mounting panel 2, and the four corners of mounting panel 2 lower extreme surface and the upper end surface fixed connection of four sets of connecting rods 6, the upper portion of mounting panel 2 is provided with hydraulic cylinder 1, the lower extreme surface of hydraulic cylinder 1 piston rod and the middle part fixed connection of mounting panel 2 upper end surface, be provided with joint subassembly 8 between adjustable mount 4 and the mounting bracket 3, extrude the quantity of subassembly 7 and be two sets of, the quantity of joint subassembly 8 is eight sets of, mounting bracket 3 includes fixed plate 9, spacing axle 10 and draw-in groove 11, adjustable mount 4 includes fixed block 12, mounting hole 13 and installation pole 14, joint subassembly 8 includes mounting groove 15, compression spring 16 and draw-in post 17, extrude subassembly 7 includes first installation block 18, cylinder 19, bracing piece 20, second installation block 21 and extrusion post 22, the quantity of fixed plate 9 is the quantity of two sets of connecting rod 9 is fixed in the left and right sides of fixed plate 9.

The limiting shafts 10 are positioned between the two groups of fixing plates 9, the number of the clamping grooves 11 is eight, and the four groups of clamping grooves 11 are respectively arranged at the upper end, the lower end, the left end and the right end of the outer surface of one side of the fixing plate 9; the fixed block 12 is positioned on the outer wall of the limiting shaft 10 through the mounting hole 13, the fixed block 12 is fixedly connected with the limiting shaft 10, a sealing bearing is arranged between the limiting shaft 10 and the fixed plate 9, the limiting shaft 10 is rotationally connected with the fixed plate 9 through the sealing bearing, the number of the mounting rods 14 is four, the four groups of the mounting rods 14 are fixedly arranged on the outer wall of the fixed block 12, and the stamping die head 5 is fixedly arranged on the outer surface of one end of the mounting rod 14; preferably, the mounting groove 15 is formed at one end of the outer surface of one side of the mounting rod 14, the compression spring 16 is positioned in the mounting groove 15, one end outer surface of the compression spring 16 is fixedly connected with one end of the mounting groove 15, the other end outer surface of the compression spring 16 is fixedly connected with one end of the clamping column 17, the outer wall of the clamping column 17 is in sliding connection with the mounting groove 15, and one end outer surface of the clamping column 17 is elastically connected with one end of the mounting groove 15 through the compression spring 16; the outer wall of one end of the clamping column 17 is clamped with the clamping groove 11; the cylinder 19 is fixedly arranged in the middle of the outer surface of one side of the first mounting block 18, the number of the extrusion columns 22 and the supporting rods 20 in one group of extrusion assemblies 7 is four, the four groups of supporting rods 20 are fixedly arranged at four corners of the outer surface of the other side of the first mounting block 18, the middle of the outer surface of one side of the second mounting block 21 is fixedly connected with the outer surface of one end of a piston rod of the cylinder 19, and the four groups of extrusion columns 22 are fixedly arranged at four corners of the outer surface of the other side of the second mounting block 21.

It should be noted that, the utility model is a stamping die with replaceable stamping die heads, through four groups of stamping die heads 5, four groups of stamping die heads 5 are installed on adjustable fixing frame 4, suitable stamping die heads 5 can be selected according to the requirement, production efficiency is increased, clamping assembly 8 and extrusion assembly 7 are arranged, clamping column 17 in clamping assembly 8 is clamped in clamping groove 11 through clamping assembly 8, adjustable fixing frame 4 can be limited, when stamping die heads 5 are required to be adjusted, extrusion assembly 7 is arranged, second installation block 21 is driven to move through operation of cylinder 19, second installation block 21 drives extrusion column 22 to extrude clamping column 17 in clamping groove 11, clamping column 17 is separated from clamping groove 11, compression spring 16 is extruded in clamping groove 15 by clamping column 17, at this time adjustable fixing frame 4 can be rotated, when stamping die heads 5 are arranged at the lower part, extrusion column 22 is driven to separate from clamping groove 11 through operation of cylinder 19, after clamping column 17 reaches clamping groove 11, compression spring 16 is driven to achieve the effect of clamping column 17, and one end of clamping groove 11 is compressed, and the operation is completed.

It should be noted that in this document, relational terms such as first and second (first and second), and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. Stamping die of removable stamping die head, including mounting bracket (3), its characterized in that: the utility model discloses a compression column, including installation frame (3), mounting frame (3), extrusion assembly (7), the inside of mounting frame (3) is provided with adjustable mount (4), the upper end surface fixed mounting of mounting frame (3) has connecting rod (6), the quantity of connecting rod (6) is four groups, the upper end surface of connecting rod (6) is provided with mounting panel (2), just four corners and four groups of the upper end surface fixed connection of connecting rod (6) of mounting panel (2), the upper portion of mounting panel (2) is provided with hydraulic cylinder (1), the lower extreme surface of hydraulic cylinder (1) piston rod and the middle part fixed connection of mounting panel (2) upper end surface, be provided with joint subassembly (8) between adjustable mount (4) and mounting frame (3), the quantity of extrusion assembly (7) is two sets of, the quantity of joint subassembly (8) is eight groups, mounting frame (3) include fixed plate (9), spacing axle (10) and draw-in groove (11), adjustable mount (4) include fixed block (12), clamping rod (13) and mounting column (17), the extrusion assembly (7) comprises a first mounting block (18), an air cylinder (19), a supporting rod (20), a second mounting block (21) and extrusion columns (22), wherein the number of the fixing plates (9) is two, and the connecting rods (6) are fixedly mounted on the left side and the right side of the outer surface of the upper end of the fixing plates (9).

2. A stamping die with replaceable stamping die head as defined in claim 1, wherein: the limiting shafts (10) are positioned between the two groups of fixing plates (9), the number of the clamping grooves (11) is eight, and the four groups of clamping grooves (11) are respectively arranged at the upper end, the lower end, the left end and the right end of one side outer surface of the fixing plate (9).

3. A stamping die with replaceable stamping die head as defined in claim 2, wherein: the fixing block (12) is located on the outer wall of the limiting shaft (10) through the mounting hole (13), the fixing block (12) is fixedly connected with the limiting shaft (10), a sealing bearing is arranged between the limiting shaft (10) and the fixing plate (9), the limiting shaft (10) is rotationally connected with the fixing plate (9) through the sealing bearing, the number of the mounting rods (14) is four, the four mounting rods (14) are fixedly mounted on the outer wall of the fixing block (12), and the stamping die head (5) is fixedly mounted on the outer surface of one end of the mounting rod (14).

4. A stamping die with a replaceable stamping die head as defined in claim 3, wherein: the mounting groove (15) is formed in one end of one side outer surface of the mounting rod (14), the compression spring (16) is located in the mounting groove (15), one end outer surface of the compression spring (16) is fixedly connected with one end of the mounting groove (15), the other end outer surface of the compression spring (16) is fixedly connected with one end of the clamping column (17), sliding connection is formed between the outer wall of the clamping column (17) and the mounting groove (15), and one end outer surface of the clamping column (17) is elastically connected with one end of the mounting groove (15) through the compression spring (16).

5. A stamping die with replaceable stamping die heads as defined in claim 4, wherein: the outer wall of one end of the clamping column (17) is clamped with the clamping groove (11).

6. A stamping die with replaceable stamping die head as defined in claim 5, wherein: the cylinder (19) is fixedly arranged in the middle of one side outer surface of the first mounting block (18), the number of the extrusion columns (22) and the supporting rods (20) in the extrusion assembly (7) is four, the four groups of the supporting rods (20) are fixedly arranged at four corners of the other side outer surface of the first mounting block (18), the middle of one side outer surface of the second mounting block (21) is fixedly connected with one end outer surface of a piston rod of the cylinder (19), and the four groups of the extrusion columns (22) are fixedly arranged at four corners of the other side outer surface of the second mounting block (21).