Numerical control full-hydraulic die forging hammer for metal workpiece machining

Abstract

The utility model discloses a numerical control full hydraulic die forging hammer for processing metal workpieces, which comprises a die forging box, an air hammer, a hammer head and a die sliding table, the air hammer is fixedly mounted at the top of the die forging box, the hammer head is fixedly connected to the bottom of the air hammer, the die sliding table is movably connected to the bottom of the inner wall of the die forging box, and the die sliding table is fixedly connected to the die forging box. A groove is formed in the right side of the inner wall of the die forging box, and the inner wall of the groove is movably connected with a cleaning frame. Through the arrangement of the cleaning frame, the driving assembly and the auxiliary cleaning assembly, the driving assembly can effectively drive the cleaning frame to move forwards, the cleaning frame can scrape and clean scraps splashed in the die forging box, the scraps are separated from the die forging box and the die sliding table, and the problem that the device is lack of a cleaning structure, so that the cleaning efficiency is improved is solved. The problems that when metal is hammered and pressed, a large number of chippings can be generated, the chippings are splashed into the die forging box, a user cannot clean the chippings easily, and reuse of the die forging box is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of die forging equipment, in particular to a numerically controlled full-hydraulic die forging hammer for processing metal workpieces. Background Technique

[0002] At present, the Chinese utility model with the publication number CN217749166U discloses a die forging hammer, which relates to the technical field of die forging equipment. It includes a die forging frame with a die forging chamber opened inside. A chute is opened on the inner wall of the bottom of the die forging chamber, and a mold placement mechanism is slidably connected inside the chute. An air hammer is installed on the top of the die forging frame. The bottom output end of the air hammer penetrates through the top of the die forging frame and is fixedly connected with a pressing die hammer head. A plurality of argon gas cylinders are installed on the side of the die forging frame. The top of the argon gas cylinder is fixedly connected with an air injection pipe, and the other end of the air injection pipe penetrates through the side wall of the die forging frame. An electric control valve is installed on the outer wall of the air injection pipe. Through the design of the internal die forging chamber and die forging frame in the utility model, the semi-closed structure of the die forging chamber is used for processing workpieces, and the whole sealing is carried out by using a sealing door, so that oxides or metal chips generated during the hammer pressing process of the pressing die will not splash outside the die forging chamber, thereby protecting the surrounding workers and reducing the probability of workers being injured.

[0003] Based on the retrieval of the above patent and the combination with the equipment in the prior art, it is found that although the above equipment can solve the problem of potential safety hazards that during the die forging process, due to the need for workers to assist in the operation and the continuous knocking of the forging hammer, a metal oxide layer that is easy to fall off will quickly form on the surface of the forged metal, and there will be splashing during the knocking of the forging hammer, which may injure the workers. However, during the use process, the device lacks a cleaning structure, and a large amount of debris will be generated during the hammer pressing of the metal, causing the debris to splash into the die forging box, making it difficult for the user to clean the debris and affecting the reuse of the die forging box. Content of the Utility Model

[0004] To solve the problems raised in the above background technique, the purpose of the present utility model is to provide a numerically controlled full-hydraulic die forging hammer for processing metal workpieces, which has the advantage of being easy to clean, and solves the problem that the device lacks a cleaning structure, a large amount of debris will be generated during the hammer pressing of the metal, causing the debris to splash into the die forging box, making it difficult for the user to clean the debris and affecting the reuse of the die forging box.

[0005] To achieve the above object, the present utility model provides the following technical solution: A numerically controlled full-hydraulic die forging hammer for metal workpiece processing, comprising a die forging box, a pneumatic hammer, a hammer head and a die slide table. The pneumatic hammer is fixedly installed at the top of the die forging box. The hammer head is fixedly connected to the bottom of the pneumatic hammer. The die slide table is movably connected to the bottom of the inner wall of the die forging box. A groove is provided on the right side of the inner wall of the die forging box. A cleaning frame is movably connected to the inner wall of the groove. A driving component is fixedly installed at the rear side of the inner wall of the groove. An auxiliary cleaning component is fixedly connected to the front side of the cleaning frame.

[0006] As a preferred embodiment of the present utility model, the driving component includes a servo motor. The servo motor is fixedly installed at the rear side of the inner wall of the groove. The output end of the servo motor is fixedly connected to a reciprocating lead screw. The front side of the reciprocating lead screw is movably connected to the front side of the inner wall of the groove through a bearing. The surface of the reciprocating lead screw is threadedly connected to the inner wall of the cleaning frame.

[0007] As a preferred embodiment of the present utility model, the auxiliary cleaning component includes an electromagnet. The electromagnet is fixedly connected to the front side of the cleaning frame. A control button is fixedly installed on the left side of the front side of the die forging box. The control button is electrically connected to the electromagnet through a wire.

[0008] As a preferred embodiment of the present utility model, a limiting rod is fixedly connected to the left side of the rear side of the inner wall of the die forging box. A limiting hole is provided on the surface of the cleaning frame. The surface of the limiting rod is movably connected to the inner wall of the limiting hole.

[0009] As a preferred embodiment of the present utility model, a support seat is fixedly connected to the front side of the die slide table. A collection box is movably connected to the inner wall of the support seat.

[0010] As a preferred embodiment of the present utility model, connecting rods are fixedly connected to both sides of the inner wall of the die forging box. Lighting lamps are fixedly connected to the inner sides of the connecting rods.

[0011] As a preferred embodiment of the present utility model, an installation groove is provided on the front side of the die slide table. A warning sign is fixedly connected to the inner wall of the installation groove.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. By setting the cleaning frame, the driving component and the auxiliary cleaning component, the present utility model can effectively drive the cleaning frame to move forward by the driving component, so that the cleaning frame can scrape and clean the splashed debris inside the die forging box, separate the debris from the die forging box and the die slide table, solve the problem that the device lacks a cleaning structure, generates a large amount of debris during the hammering of metal, causes the debris to splash into the die forging box, and thus makes it difficult for the user to clean the debris and affects the reuse of the die forging box, and has the advantage of being easy to clean.

[0014] 2. The utility model can effectively drive the reciprocating screw rod to rotate by setting a driving component. The reciprocating screw rod can drive the cleaning frame to move forward, so that the cleaning frame can scrape the debris remaining on the surface of the die forging box and the die slide table. After the cleaning is completed, the reciprocating screw rod can drive the cleaning frame back to the initial position to prevent the cleaning frame from affecting the hammering of metal workpieces by the hammer head.

[0015] 3. By setting an auxiliary cleaning component, when the cleaning frame moves, the user starts the electromagnet through a control button at this time. The electromagnet can adsorb the debris remaining inside the die slide table, thereby improving the cleaning effect inside the die slide table and avoiding debris remaining inside the die slide table. Description of the Drawings

[0016] Figure 1 is a schematic three-dimensional structure diagram of the utility model;

[0017] Figure 2 is a schematic three-dimensional structure diagram of the cleaning frame of the utility model;

[0018] Figure 3 is the utility model Figure 1 is an enlarged schematic structure diagram of part A in.

[0019] In the figure: 1. Die forging box; 2. Pneumatic hammer; 3. Hammer head; 4. Die slide table; 5. Groove; 6. Cleaning frame; 7. Driving component; 71. Servo motor; 72. Reciprocating screw rod; 8. Auxiliary cleaning component; 81. Electromagnet; 82. Control button; 9. Limiting rod; 10. Limiting hole; 11. Support seat; 12. Collection box; 13. Connecting rod; 14. Lighting lamp; 15. Installation groove; 16. Warning sign. Detailed Embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] Such as Figures 1 to 3As shown in the figure, a numerically controlled fully hydraulic die forging hammer for metal workpiece processing provided by the utility model includes a die forging box 1, a pneumatic hammer 2, a hammer head 3 and a die slide 4. The pneumatic hammer 2 is fixedly installed on the top of the die forging box 1, the hammer head 3 is fixedly connected to the bottom of the pneumatic hammer 2, the die slide 4 is movably connected to the bottom of the inner wall of the die forging box 1, a groove 5 is opened on the right side of the inner wall of the die forging box 1, a cleaning frame 6 is movably connected to the inner wall of the groove 5, a driving component 7 is fixedly installed on the rear side of the inner wall of the groove 5, and an auxiliary cleaning component 8 is fixedly connected to the front side of the cleaning frame 6.

[0022] Reference Figure 1 and Figure 2 , the driving component 7 includes a servo motor 71, the servo motor 71 is fixedly installed on the rear side of the inner wall of the groove 5, the output end of the servo motor 71 is fixedly connected with a reciprocating lead screw 72, the front side of the reciprocating lead screw 72 is movably connected to the front side of the inner wall of the groove 5 through a bearing, and the surface of the reciprocating lead screw 72 is threadedly connected to the inner wall of the cleaning frame 6.

[0023] As a technical optimization scheme of the utility model, by setting the driving component 7, the servo motor 71 can effectively drive the reciprocating lead screw 72 to rotate. Through the reciprocating lead screw 72, the cleaning frame 6 can be driven to move forward, so that the cleaning frame 6 can scrape the debris remaining on the surfaces of the die forging box 1 and the die slide 4. After the cleaning is completed, the reciprocating lead screw 72 can drive the cleaning frame 6 back to the initial position to prevent the cleaning frame 6 from affecting the hammering of the metal workpiece by the hammer head 3.

[0024] Reference Figure 1 and Figure 2 , the auxiliary cleaning component 8 includes an electromagnet 81, the electromagnet 81 is fixedly connected to the front side of the cleaning frame 6, a control button 82 is fixedly installed on the left side of the front side of the die forging box 1, and the control button 82 is electrically connected to the electromagnet 81 through a wire.

[0025] As a technical optimization scheme of the utility model, by setting the auxiliary cleaning component 8, when the cleaning frame 6 moves, at this time, the user starts the electromagnet 81 through the control button 82, and the electromagnet 81 can adsorb the debris remaining inside the die slide 4, thereby improving the cleaning effect inside the die slide 4 and avoiding debris remaining inside the die slide 4.

[0026] Reference Figure 2 and Figure 3 , a limiting rod 9 is fixedly connected to the left side of the rear side of the inner wall of the die forging box 1, a limiting hole 10 is opened on the surface of the cleaning frame 6, and the surface of the limiting rod 9 is movably connected to the inner wall of the limiting hole 10.

[0027] As a technical optimization solution of the present utility model, by providing a limiting rod 9 and a limiting hole 10, when the cleaning frame 6 is adjusted back and forth, the cleaning frame 6 slides on the surface of the limiting rod 9 through the limiting hole 10, thereby being able to improve the stability of the cleaning frame 6 during adjustment and prevent the cleaning frame 6 from tilting or shifting.

[0028] Reference Figure 1 And Figure 3 , a support seat 11 is fixedly connected to the front side of the die slide 4, and a collection box 12 is movably connected to the inner wall of the support seat 11.

[0029] As a technical optimization solution of the present utility model, by providing the support seat 11 and the collection box 12, the collection box 12 can be effectively placed on the top of the support seat 11. When the cleaning frame 6 scrapes out debris, the debris falls into the interior of the collection box 12, facilitating the collection of the generated debris.

[0030] Reference Figure 1 , both sides of the inner wall of the die forging box 1 are fixedly connected with connecting rods 13, and a lighting lamp 14 is fixedly connected to the inner side of the connecting rods 13.

[0031] As a technical optimization solution of the present utility model, by providing the connecting rods 13 and the lighting lamp 14, the connecting rods 13 can effectively fix the lighting lamp 14, and the top of the die slide 4 can be irradiated through the lighting lamp 14, facilitating the staff to observe during the processing of metal workpieces.

[0032] Reference Figure 1 And Figure 3 , an installation groove 15 is provided on the front side of the die slide 4, and a warning sign 16 is fixedly connected to the inner wall of the installation groove 15.

[0033] As a technical optimization solution of the present utility model, by providing the installation groove 15 and the warning sign 16, the installation groove 15 can effectively fix the warning sign 16, and the warning sign 16 can warn the personnel in front of the die forging box 1, avoiding collision between the die slide 4 when sliding forward and the staff, and improving the safety during the adjustment of the die slide 4.

[0034] Working principle and usage process of the utility model: When in use, first, the user places the forming die into the groove 5 of the die slide table 4, and then starts the pneumatic hammer 2 to drive the hammer head 3 to repeatedly hammer and press the surface of the die. During the hammering and pressing process, a large amount of debris will splash into the inside of the die forging box 1. After the metal workpiece is hammered and formed, the user opens the sealing door of the die forging box 1, and then starts the servo motor 71 in the groove 5. The servo motor 71 drives the reciprocating lead screw 72 to rotate. The reciprocating lead screw 72 can drive the cleaning frame 6 to move forward, so that the cleaning frame 6 can scrape the debris remaining on the surfaces of the die forging box 1 and the die slide table 4. After the cleaning is completed, the reciprocating lead screw 72 can drive the cleaning frame 6 back to the initial position to prevent the cleaning frame 6 from affecting the hammering and pressing of the metal workpiece by the hammer head 3. When the cleaning frame 6 scrapes the debris to the front side of the die slide table 4, at this time, the user places the collection box 12 on the top of the support seat 11, so that the debris falls into the inside of the collection box 12, facilitating the collection of the debris generated during processing, and thus achieving the effect of easy cleaning. When the cleaning frame 6 moves forward, the electromagnet 81 can be driven to move along with it by the cleaning frame 6. At this time, the user starts the electromagnet 81 through the control button 82. The electromagnet 81 can adsorb the debris remaining inside the die slide table 4, thereby improving the cleaning effect inside the die slide table 4 and preventing the debris from remaining inside the die slide table 4 and affecting its reuse.

[0035] In summary: For this numerically controlled full-hydraulic die forging hammer for metal workpiece processing, by setting up the cleaning frame 6, the driving component 7 and the auxiliary cleaning component 8, the driving component 7 can effectively drive the cleaning frame 6 to move forward, enabling the cleaning frame 6 to scrape and clean the debris splashed inside the die forging box 1, separating the debris from the die forging box 1 and the die slide table 4, and solving the problem that the device lacks a cleaning structure. When hammering and pressing metal, a large amount of debris will be generated, splashing into the inside of the die forging box, making it difficult for the user to clean the debris and affecting the reuse of the die forging box.

[0036] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A numerically controlled fully hydraulic die forging hammer for metal workpiece processing, comprising a die forging box (1), a pneumatic hammer (2), a hammer head (3) and a die slide (4), characterized in that: The pneumatic hammer (2) is fixedly installed at the top of the die forging box (1), the hammer head (3) is fixedly connected to the bottom of the pneumatic hammer (2), the die slide (4) is movably connected to the bottom of the inner wall of the die forging box (1), a groove (5) is formed in the right side of the inner wall of the die forging box (1), a cleaning frame (6) is movably connected to the inner wall of the groove (5), a driving component (7) is fixedly installed at the rear side of the inner wall of the groove (5), and an auxiliary cleaning component (8) is fixedly connected to the front side of the cleaning frame (6).

2. The numerically controlled fully hydraulic die forging hammer for machining metal workpieces according to claim 1, wherein: The driving component (7) includes a servo motor (71), the servo motor (71) is fixedly installed at the rear side of the inner wall of the groove (5), the output end of the servo motor (71) is fixedly connected with a reciprocating lead screw (72), the front side of the reciprocating lead screw (72) is movably connected to the front side of the inner wall of the groove (5) through a bearing, and the surface of the reciprocating lead screw (72) is threadedly connected to the inner wall of the cleaning frame (6).

3. The numerically controlled fully hydraulic die forging hammer for metal workpiece machining according to claim 1, characterized in that: The auxiliary cleaning component (8) includes an electromagnet (81), the electromagnet (81) is fixedly connected to the front side of the cleaning frame (6), a control button (82) is fixedly installed on the left side of the front side of the die forging box (1), and the control button (82) is electrically connected to the electromagnet (81) through a wire.

4. A numerically controlled fully hydraulic die forging hammer for machining metal workpieces according to claim 1, characterized in that: A limiting rod (9) is fixedly connected to the left side of the rear side of the inner wall of the die forging box (1), a limiting hole (10) is formed in the surface of the cleaning frame (6), and the surface of the limiting rod (9) is movably connected to the inner wall of the limiting hole (10).

5. A numerically controlled fully hydraulic die forging hammer for metal workpiece processing according to claim 1, characterized in that: A support seat (11) is fixedly connected to the front side of the die slide (4), and a collection box (12) is movably connected to the inner wall of the support seat (11).

6. The numerically controlled fully hydraulic die forging hammer for machining metal workpieces according to claim 1, wherein: Connecting rods (13) are fixedly connected to both sides of the inner wall of the die forging box (1), and a lighting lamp (14) is fixedly connected to the inner side of the connecting rods (13).

7. A numerically controlled fully hydraulic die forging hammer for machining metal workpieces according to claim 1, characterized in that: An installation groove (15) is formed in the front side of the die slide (4), and a warning sign (16) is fixedly connected to the inner wall of the installation groove (15).

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