Injection punch with wear-resistant structure

Abstract

The utility model relates to the technical field of injection punches, in particular to an injection punch with an anti-abrasion structure. The technical problems that in the prior art, an injection punch can be gradually abraded in the repeated punching process, the service life of a die is shortened, the cost for maintaining and replacing the die is increased, production interruption is possibly caused, normal operation of a production line is affected, and the production cost is reduced are solved. Extra manpower and material resources are wasted due to the fact that maintenance and repair need to be carried out more frequently; according to the technical scheme, the injection punch with the anti-abrasion structure comprises a punch die, a protection assembly, a connecting assembly, a fixing assembly, a mounting assembly, a joining assembly and a clamping groove assembly. By arranging the protection structure, abrasion can be reduced in the repeated stamping process, the service life of the die is prevented from being shortened, the cost for maintaining and replacing the die is reduced, and the situation that normal operation of a production line is affected due to production interruption and extra manpower and material resource waste is caused due to the fact that maintenance and repair need to be conducted more frequently is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of injection punches, in particular to an injection punch with an anti-wear structure. Background Art

[0002] The injection punch, also known as one of the accessories and consumables of the die-casting machine, is mainly used in the die-casting production process. Its main function is to apply pressure to the molten metal in the pressure chamber during the operation of the die-casting machine, so that it fills the pressure chamber and injects it into the mold to form a casting. However, in the existing technology, the traditional injection punch will gradually wear out during the repeated stamping process, resulting in a shortened mold life. This not only increases the cost of repairing and replacing the mold, but may also cause production interruptions, affecting the normal operation of the production line, requiring more frequent maintenance and repairs, resulting in additional waste of manpower and material resources. Utility Model Content

[0003] In order to overcome the problem in the existing technology that the traditional injection punch will gradually wear out during the repeated stamping process, resulting in a shortened mold life, which not only increases the cost of repairing and replacing the mold, but may also cause production interruptions, affecting the normal operation of the production line, and requiring more frequent maintenance and repairs, resulting in additional waste of manpower and material resources.

[0004] The technical solution of the utility model is: a shot punch with an anti-wear structure, including a punch die, a protective component, a connecting component, a fixing component, an installation component, a connecting component and a slot component. One end of the punch die is provided with a protective component, one end of the protective component is provided with a connecting component, one end of the connecting component is provided with a fixing component, one end of the fixing component is provided with a mounting component, one end of the installation component is provided with a connecting component, and one end of the connecting component is provided with a slot component.

[0005] Preferably, the material is pressed by a punch die, the stamping die is protected by a protective component to reduce die wear, the connection and fixing component is installed by a connecting component, the connection component is fixed by a fixing component to prevent it from falling off during work, the connecting component is connected by an installing component, the punch is installed on the die pressing machine by the connecting component, and the injection punch is fixed by a slot component.

[0006] Preferably, the protection assembly includes a protection tube and a connecting column. A section of the punch die is provided with a protection tube, and one end of the protection tube is provided with a connecting column. When in use, the punch die is protected by the protection tube to reduce wear, and other components are installed and connected through the connecting column.

[0007] Preferably, the connecting assembly includes a limiting tube and a connecting block. A limiting tube is provided at one end of the surface of the connecting column, and a connecting block is provided at one end of the limiting tube. When in use, the punch die is installed through the limiting tube, and the punch die is connected to the mounting structure through the connecting block.

[0008] Preferably, the fixing assembly includes a fixing groove and a fixing screw. A number of fixing grooves are equidistantly provided on the surface of the connecting block, and a fixing screw is provided inside the fixing groove. When in use, the fixing screw is fixed to the surface of the connecting block through the fixing groove, and the injection punch is fixed by the fixing screw.

[0009] Preferably, the installation assembly includes a connecting block and a protective circular tube. One end of the limiting tube is connected to the connecting block, and a protective circular tube is provided on the outside of the connecting block. When in use, the installation structure is connected through the connecting block, and a spiral connection structure is opened through the protective circular tube.

[0010] Preferably, the connecting component includes a connecting groove and a mounting block. The connecting groove is opened on the surface of the protective round tube, and a mounting block is provided at one end of the protective round tube. When in use, the injection punch is fixed to the machine through the connecting groove and the machine thread connection.

[0011] Preferably, the slot assembly includes a mounting ring and a limit slot. A mounting ring is provided on the outside of the mounting block, and a limit slot is provided on the surface of the mounting ring. When in use, the limit slot is installed through the mounting ring and is connected and fixed to the inside of the machine through the limit slot.

[0012] Beneficial effects of the utility model:

[0013] 1. Compared with the traditional press-shot punch, which will gradually wear out during repeated stamping, resulting in a shortened mold life, which not only increases the cost of repairing and replacing the mold, but may also cause production interruptions, affecting the normal operation of the production line, requiring more frequent maintenance and repairs, resulting in additional waste of manpower and material resources. The press-shot punch is equipped with a protective structure to reduce wear during repeated stamping, avoid shortening the mold life, reduce the cost of repairing and replacing the mold, and prevent production interruptions that affect the normal operation of the production line and the need for more frequent maintenance and repairs that result in additional waste of manpower and material resources;

[0014] 2. Install the punch die through the limiting tube, connect the punch die to the mounting structure through the connecting block, fix the fixing screws on the surface of the connecting block through the fixing groove, fix the injection punch with the fixing screws, connect the mounting structure through the connecting block, and open the spiral connection structure through the protective round tube;

[0015] 3. Fix the injection punch on the machine through the connecting groove and the machine thread connection, install the limit slot through the mounting ring, connect and fix it with the inside of the machine through the limit slot, protect the punch die through the protective tube to reduce wear, and install and connect other components through the connecting column. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1Shown is a schematic diagram of the first three-dimensional structure of a shot punch with an anti-wear structure of the utility model;

[0017] Figure 2 Shown is a schematic diagram of a second three-dimensional structure of an injection punch with an anti-wear structure of the present invention;

[0018] Figure 3 Shown is a schematic side view of a three-dimensional structure of an injection punch with an anti-wear structure of the utility model;

[0019] Figure 4 Shown is a schematic diagram of a partial three-dimensional structure of a shot punch with an anti-wear structure of the utility model;

[0020] Explanation of the accompanying drawings: 1. Punch die; 2. Protection assembly; 3. Connection assembly; 4. Fixing assembly; 5. Installation assembly; 6. Connection assembly; 7. Slot assembly; 201. Protection tube; 202. Connecting column; 301. Limiting tube; 302. Connecting block; 401. Fixing groove; 402. Fixing screw; 501. Connection block; 502. Protection tube; 601. Connection groove; 602. Installation block; 701. Installation ring; 702. Limiting slot. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] See also Figure 1 The utility model provides an embodiment: a shot punch with an anti-wear structure, including a punch die 1, a protective component 2, a connecting component 3, a fixing component 4, an installation component 5, a connecting component 6 and a slot component 7. One end of the punch die 1 is provided with a protective component 2, one end of the protective component 2 is provided with a connecting component 3, one end of the connecting component 3 is provided with a fixing component 4, one end of the fixing component 4 is provided with a installing component 5, one end of the installing component 5 is provided with a connecting component 6, and one end of the connecting component 6 is provided with a slot component 7.

[0023] See also Figure 2-4In this embodiment, the protection component 2 includes a protection tube 201 and a connecting column 202. A section of the punch die 1 is provided with a protection tube 201, and one end of the protection tube 201 is provided with a connecting column 202. When in use, the punch die 1 is protected by the protection tube 201 to reduce wear, and other components are installed and connected through the connecting column 202. The connecting component 3 includes a limiting tube 301 and a connecting block 302. A limiting tube 301 is provided at one end of the surface of the connecting column 202, and a connecting block 302 is provided at one end of the limiting tube 301. When in use, the punch die 1 is installed through the limiting tube 301, and the punch die 1 is connected to the mounting structure through the connecting block 302. The fixing component 4 includes a fixing groove 401 and a fixing screw 402. A plurality of fixing grooves 401 are equidistantly opened on the surface of the connecting block 302, and a fixing screw 402 is provided inside the fixing groove 401. When in use, the fixing screw 402 is fixed to the surface of the connecting block 302 through the fixing groove 401, and the injection punch is fixed by the fixing screw 402.

[0024] The mounting assembly 5 includes a connecting block 501 and a protective circular tube 502. One end of the limiting tube 301 is connected to the connecting block 501. The outer side of the connecting block 501 is provided with a protective circular tube 502. When in use, the mounting structure is connected through the connecting block 501, and a spiral connection structure is opened through the protective circular tube 502. The connecting assembly 6 includes a connecting groove 601 and a mounting block 602. The surface of the protective circular tube 502 is provided with a connecting groove 601. One end of the protective circular tube 502 is provided with a mounting block 602. When in use, the injection punch is fixed to the machine through the connecting groove 601 and the machine thread connection. The slot assembly 7 includes a mounting ring 701 and a limiting slot 702. The outer side of the mounting block 602 is provided with a mounting ring 701. The surface of the mounting ring 701 is provided with a limiting slot 702. When in use, the limiting slot 702 is installed through the mounting ring 701 and is connected and fixed to the inside of the machine through the limiting slot 702.

[0025] During operation, first, the punch die 1 is protected by the protective tube 201 to reduce wear, other components are installed and connected through the connecting column 202, the punch die 1 is installed through the limiting tube 301, the punch die 1 is connected to the mounting structure through the connecting block 302, the fixing screw 402 is fixed to the surface of the connecting block 302 through the fixing groove 401, and the injection punch is fixed by the fixing screw 402;

[0026] Then, the installation structure is connected through the connecting block 501, a spiral connection structure is opened through the protective round tube 502, the injection punch is fixed on the machine through the connecting groove 601 and the machine thread connection, the limiting slot 702 is installed through the mounting ring 701, and the limiting slot 702 is connected and fixed to the inside of the machine.

[0027] Through the above steps, the material is pressed by the punch mold 1, the stamping mold is protected by the protective component 2 to reduce mold wear, the connection and fixing component 4 is installed by the connecting component 3, the connecting component 3 is fixed by the fixing component 4 to prevent it from falling off during work, the connecting component 6 is connected by the installing component 5, the punch is installed on the molding machine through the connecting component 6, and the injection punch is fixed by the slot component 7.

[0028] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the purpose of the present invention.

Claims

1. A punch with an anti-wear structure, comprising a punch die (1); characterized in that: The punch die (1) further comprises a protection component (2), a connection component (3), a fixing component (4), a mounting component (5), a connection component (6) and a slot component (7). One end of the punch die (1) is provided with the protection component (2), one end of the protection component (2) is provided with the connection component (3), one end of the connection component (3) is provided with the fixing component (4), one end of the fixing component (4) is provided with the mounting component (5), one end of the mounting component (5) is provided with the connection component (6), and one end of the connection component (6) is provided with the slot component (7).

2. The injection punch with an anti-wear structure according to claim 1, characterized in that: The protection assembly (2) comprises a protection tube (201) and a connecting column (202); a section of the punch die (1) is provided with the protection tube (201); and one end of the protection tube (201) is provided with the connecting column (202).

3. The injection punch with an anti-wear structure according to claim 2, characterized in that: The connection assembly (3) comprises a limiting tube (301) and a connection block (302); the limiting tube (301) is provided at one end of the surface of the connection column (202); and the connection block (302) is provided at one end of the limiting tube (301).

4. The injection punch with an anti-wear structure according to claim 3, characterized in that: The fixing assembly (4) comprises a fixing groove (401) and a fixing screw (402). The surface of the connecting block (302) is provided with a plurality of fixing grooves (401) at equal intervals, and the fixing screws (402) are arranged inside the fixing grooves (401).

5. The injection punch with an anti-wear structure according to claim 4, characterized in that: The mounting assembly (5) comprises a connecting block (501) and a protective circular tube (502); one end of the limiting tube (301) is connected to the connecting block (501); and the outer side of the connecting block (501) is provided with a protective circular tube (502).

6. The injection punch with an anti-wear structure according to claim 4, characterized in that: The connection assembly (6) comprises a connection groove (601) and a mounting block (602). The connection groove (601) is provided on the surface of the protective circular tube (502), and the mounting block (602) is provided at one end of the protective circular tube (502).

7. The injection punch with an anti-wear structure according to claim 6, characterized in that: The slot assembly (7) comprises a mounting ring (701) and a limiting slot (702). The mounting ring (701) is provided on the outside of the mounting block (602), and the limiting slot (702) is provided on the surface of the mounting ring (701).

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