Die punch convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of electronic component production and manufacturing, in particular to a die punch convenient to disassemble and assemble. The punch fixing seat is detachably connected with the fixing bottom plate through a dismounting structure, a plurality of punches are arranged on the punch fixing seat, the fixing bottom plate is fixedly arranged on equipment, the punch fixing seat is detachably arranged on the fixing bottom plate through the dismounting structure, and the problems of abrasion, damage and the like possibly exist in the use process of the punches. The whole mold does not need to be disassembled, production cost is saved, quick disassembly and assembly can be achieved through the disassembly and assembly structure, production efficiency can be improved conveniently, and manpower and material resources are saved.

Description

Technical Field

[0001] This utility model belongs to the field of electronic component manufacturing technology, specifically relating to a mold punch that is easy to disassemble and assemble. Background Technology

[0002] In the production process of inductors, soft magnetic powder needs to be molded into magnetic cores. Existing mold punches have problems such as wear and damage during use. The entire mold needs to be disassembled and the punch replaced. Disassembly and installation require tools to remove and install screws, which is time-consuming, cumbersome, and can easily damage the punch. Therefore, a mold punch that is easy to disassemble and install is needed to solve the above problems. Summary of the Invention

[0003] To address the aforementioned technical problems, this utility model provides a mold punch that is easy to assemble and disassemble, thereby resolving the existing market issues mentioned in the background section.

[0004] To achieve the above objectives, the technical solution of this utility model is as follows:

[0005] A die punch that is easy to assemble and disassemble, comprising:

[0006] Fixed base plate;

[0007] The punch holder is detachably connected to the base plate via a disassembly and assembly structure, and a number of punches are mounted on the punch holder.

[0008] With the above technical solution, the fixed base plate is fixedly installed on the equipment, and the punch fixing seat is disassembled and installed on the fixed base plate through the disassembly and assembly structure. During the use of the punch, there may be problems such as wear and damage. This device facilitates the replacement of the punch without removing the entire mold, saving production costs. Moreover, the disassembly and assembly structure allows for quick disassembly and installation, which helps to improve production efficiency and save manpower and material resources.

[0009] As a preferred embodiment of this utility model, the fixed base plate is provided with an installation groove, and the punch fixing seat is disposed on the installation groove.

[0010] Through the above technical solution, the mounting groove facilitates the quick installation of the punch fixing seat on the fixed base plate, and also has a limiting function to prevent the installation position of the punch fixing seat from shifting from that of the fixed base plate. The mounting groove is located on the outer wall of the connection surface between the fixed base plate and the punch fixing seat, and the mounting groove is rectangular.

[0011] As a preferred embodiment of this utility model, the disassembly and assembly structure includes a slot one provided on the side wall of the fixed base plate, a slot two provided on the side wall of the punch fixing seat, and a positioning pin provided in slot one and slot two.

[0012] As a preferred embodiment of this utility model, the slot one and the slot two are positioned opposite each other; both the slot one and the slot two are provided with a plurality of slots.

[0013] With the above technical solution, slot 1 has at least 2 slots, and preferably 20 slots.

[0014] As a preferred embodiment of this utility model, the slot is provided with a plug rod, one end of the plug rod is connected to the fixed base plate, and the outer circumferential surface of the plug rod is provided with a snap-fit ​​block, which is triangular in shape.

[0015] As a preferred embodiment of this utility model, the two ends of the positioning pin are arc-shaped, and the diameter of the two ends of the positioning pin is larger than the diameter of the middle part of the positioning pin.

[0016] The above technical solution ensures that the diameters at both ends of the positioning pin are larger than the diameter at the middle of the positioning pin, which helps to prevent the positioning pin from loosening or sliding, thereby affecting the use of the mold and improving the overall safety of the mold.

[0017] As a preferred embodiment of this utility model, the positioning pin has an insertion hole at one end near the fixed base plate, and the insertion hole is adapted to the insertion rod.

[0018] Through the above technical solution, the positioning pin, the insertion rod, and the insertion block further prevent the positioning pin from loosening and improve the tightness of the connection between the fixed base and the punch fixed seat.

[0019] As a preferred embodiment of this utility model, the lower end face of the fixed base plate is bolted to the upper end face of the punch fixing seat, and a plurality of bolts are provided.

[0020] The above technical solution connects the fixed base and the punch fixing seat with bolts, which enhances the connection stability and prevents loosening during use.

[0021] As a preferred embodiment of this utility model, the punch and the punch holder are integrally formed.

[0022] The above technical solution provides a number of punches.

[0023] As a preferred embodiment of this utility model, the punch has a rectangular cross-section.

[0024] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0025] The fixed base plate is fixedly installed on the equipment, and the punch holder is disassembled and installed on the fixed base plate through the disassembly and assembly structure. During the use of the punch, there may be problems such as wear and damage. This device facilitates the replacement of the punch without removing the entire mold, saving production costs. Moreover, the disassembly and assembly structure allows for quick disassembly and installation, which can improve production efficiency and save manpower and material resources.

[0026] This allows for quick punch replacement, reducing replacement time.

[0027] The structure uses locating pins to fix the punch, so no tools are needed to replace it. Simply insert or remove the locating pins and replace the punch with a new one. Attached Figure Description

[0028] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0029] Figure 1 This is a schematic diagram of the mold punch structure of this utility model;

[0030] Figure 2 For the present utility model Figure 1 A structural diagram;

[0031] Figure 3 For the present utility model Figure 1 A schematic diagram of the positioning pin structure in the diagram;

[0032] Figure 4 This is a schematic diagram of the insertion rod structure of this utility model.

[0033] 1. Fixed base plate; 2. Punch fixing seat; 3. Disassembly and assembly structure; 4. Punch; 11. Mounting slot; 32. Slot 1; 31. Slot 2; 33. Positioning pin; 34. Insert rod; 341. Snap block; 35. Insertion hole. Detailed Implementation

[0034] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0035] The present invention provides the following embodiments:

[0036] A mold punch 4 that is easy to assemble and disassemble includes: a fixed base plate 1; and a punch holder 2, which is detachably connected to the fixed base plate 1 via a disassembly and assembly structure 3. A plurality of punches 4 are mounted on the punch holder 2. The fixed base plate 1 is fixedly mounted on the equipment with a thickness equal to that of the fixed base plate 1, which is rectangular in shape. The thickness of the mounting plate on the fixed base plate 1 is the same as that of the punch holder 2. The punch holder 2 is detachably mounted to the fixed base plate 1 via the disassembly and assembly structure 3. During use, the punches 4 may experience wear and damage. This device facilitates the replacement of the punches 4 without disassembling the entire mold, saving production costs. Furthermore, the disassembly and assembly structure 3 allows for quick disassembly and assembly, improving production efficiency and saving manpower and resources. The fixed base plate 1, the punch holder 2, and the punches 4 are all made of metal.

[0037] As a further improvement of this utility model, the fixed base plate 1 is provided with an installation groove 11. The installation groove 11 is located around the mounting plate. The punch fixing seat 2 is placed on the installation groove 11. The punch fixing seat 2 is provided with a positioning groove. The positioning groove is adapted to the mounting plate. The installation groove 11 facilitates the quick installation of the punch fixing seat 2 on the fixed base plate 1 and also has a limiting function to prevent the installation position of the punch fixing seat 2 from shifting from that of the fixed base plate 1. The installation groove 11 is located on the outer wall of the connection surface between the fixed base plate 1 and the punch fixing seat 2. The installation groove 11 is rectangular.

[0038] As a further improvement of this utility model, the disassembly and assembly structure 3 includes a slot 32 located on the side wall of the fixed base plate 1, a slot 31 located on the side wall of the punch fixing seat 2, and a positioning pin 33 located in the slot 32 and the slot 31. The positions of the slot 32 and the slot 31 correspond one-to-one. There are several slots 32 and the slot 31. The slot 32 has at least 2 slots, and preferably 20 slots.

[0039] As a further improvement of this utility model, a plug rod 34 is provided in the slot 32, and a plurality of locking blocks 341 are provided on the outer circumference of the plug rod 34. The locking blocks 341 are triangular in shape, and the lower diameter of the locking blocks 341 is larger than the upper diameter of the locking blocks 341. The two ends of the positioning pin 33 are arc-shaped, and the diameters of the two ends of the positioning pin 33 are larger than the diameter of the middle part of the positioning pin 33. This makes it easier to avoid the positioning pin 33 from loosening or sliding, thereby affecting the use of the mold and improving the overall safety of the mold.

[0040] As a further improvement of this utility model, the positioning pin 33 is provided with an insertion hole 35 at one end near the fixed base plate 1. The insertion hole 35 is adapted to the insertion rod 34. The positioning pin 33, the insertion rod 34 and the insertion block further prevent the positioning pin 33 from loosening and improve the tightness of the connection between the fixed base and the punch fixing seat 2.

[0041] As a further improvement of this utility model, the lower end face of the fixed base plate 1 and the upper end face of the punch fixing seat 2 are bolted together. Several bolts are provided to connect the fixed base and the punch fixing seat 2, thereby enhancing the connection stability and preventing loosening during use.

[0042] As a further improvement of this utility model, the punch 4 and the punch fixing seat 2 are integrally formed, and there are several punches 4. The cross-section of the punch 4 is rectangular.

[0043] The fixed base plate 1 is fixedly installed on the equipment, and the punch holder 2 is disassembled and installed on the fixed base plate 1 through the disassembly and assembly structure 3. During use, the punch 4 may experience wear and damage. This device facilitates the replacement of the punch 4 without disassembling the entire mold, saving production costs. Moreover, the disassembly and assembly structure 3 allows for quick disassembly and installation, which improves production efficiency and saves manpower and resources. It achieves the goal of quick replacement of the punch 4, reducing replacement time. The structure uses positioning pins 33 to fix the punch 4, eliminating the need for tools for replacement. Simply insert and remove the positioning pins 33 to replace the new punch 4, reducing the complexity of the production process and enabling better service and market expansion.

[0044] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A die punch that is easy to assemble and disassemble, characterized in that... ,include: Fixed base plate (1); The punch holder (2) is detachably connected to the fixed base plate (1) via the disassembly and assembly structure (3). The punch holder (2) is equipped with a plurality of punches (4). The disassembly and assembly structure (3) includes a slot one (32) located on the side wall of the fixed base plate (1), a slot two (31) located on the side wall of the punch holder (2), and a positioning pin (33) located in the slot one (32) and the slot two (31).

2. The easily disassembled die punch according to claim 1, characterized in that, The fixed base plate (1) is provided with an installation groove (11), and the punch fixing seat (2) is provided on the installation groove (11).

3. The easily disassembled die punch according to claim 1, characterized in that, The slot one (32) is positioned opposite to the slot two (31); both the slot one (32) and the slot two (31) are provided in several units.

4. The easily disassembled die punch according to claim 1, characterized in that, The slot (32) is provided with a rod (34), one end of which is connected to the fixed base plate (1). The outer circumferential surface of the rod (34) is provided with a snap-fit ​​block (341), which is triangular in shape.

5. The easily disassembled die punch according to claim 1, characterized in that, The two ends of the positioning pin (33) are arc-shaped, and the diameter of the two ends of the positioning pin (33) is larger than the diameter of the middle part of the positioning pin (33).

6. The easily disassembled die punch according to claim 4, characterized in that, The positioning pin (33) has a socket (35) at one end near the fixed base plate (1), and the socket (35) is adapted to the insertion rod (34).

7. The easily disassembled die punch according to claim 1, characterized in that, The lower end face of the fixed base plate (1) is bolted to the upper end face of the punch fixing seat (2), and there are several bolts.

8. The easily disassembled die punch according to claim 1, characterized in that, The punch (4) and the punch holder (2) are integrally formed.

9. The easily disassembled die punch according to claim 1, characterized in that, The punch (4) has a rectangular cross-section.

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