Press machine for machining alloy forgings

Abstract

The utility model relates to the technical field of press machines, and discloses a press machine for machining alloy forgings, which comprises a transmission mechanism, a first fixing plate is fixedly mounted on the rear side wall surface of the transmission mechanism, and a forging mechanism is fixedly mounted on the bottom wall surface of the first fixing plate. A forging piece is fixedly installed on the bottom wall face of the forging mechanism, a door body is fixedly installed on the top wall face of the transmission mechanism, and a clamping mechanism is fixedly installed on the top wall face of the door body. Comprising a protection device, the protection device comprises a first protection plate, and a second protection plate is arranged on the lower portion in a cavity of the first protection plate; comprising a cleaning device which comprises two cleaning rods. According to the device, the protective device is arranged, so that chippings generated during operation of forging parts can be blocked through the protective device, objects and workers are protected, the chippings are cleaned through the cleaning device, the workers can work conveniently, and certain working time can be saved for the workers.

Description

Technical Field

[0001] The utility model belongs to the technical field of presses, and specifically relates to a press for processing alloy forgings. Background Art

[0002] During the processing of alloy forgings, fixtures are used to limit the parts, and then the connecting parts are forged by forging parts. However, during the use of the prior art, the inventor found the following problems:

[0003] The prior art discloses a hot-film forging press for aluminum alloy forgings (202311598634.7), which includes an overall assembly, and a transmission mechanism is welded to the front end of the overall assembly. In the invention, the staff first place the forging on the top of the placing table. After the forging is melted inside the forging box, the hydraulic push rod displaces through the cooperation of the connecting rod and the placing table. When the hydraulic push rod rises, it drives the first gear to rotate through the displacement of the L-shaped rack, and the first gear drives the second gear to drive the special-shaped connecting rod to drive the forging box to unfold through the special-shaped rack.

[0004] During the forging process, certain debris will be generated on the parts. Since the temperature of the debris is relatively high, during the random floating of the debris, it may cause harm to objects or staff. Moreover, some debris will fall on the forging mechanism, and if not cleaned for a long time, it may affect the work. Therefore, the prior art has certain disadvantages in use.

[0005] In view of this, the present utility model is specifically proposed. Content of the Utility Model

[0006] To solve the above technical problems, the basic concept of the technical solution adopted by the present utility model is:

[0007] A press for processing alloy forgings, which:

[0008] Includes a transmission mechanism, a first fixing plate is fixedly installed on the rear side wall surface of the transmission mechanism, a forging mechanism is fixedly installed on the bottom wall surface of the first fixing plate, a forging part is fixedly installed on the bottom wall surface of the forging mechanism, a door body is fixedly installed on the top wall surface of the transmission mechanism, and a clamping mechanism is fixedly installed on the top wall surface of the door body;

[0009] Includes a protection device, the protection device includes a first protection plate, a second protection plate is arranged below the cavity of the first protection plate, and both the first protection plate and the second protection plate are arranged between the first fixing plate and the transmission mechanism;

[0010] Includes a cleaning device, the cleaning device includes two cleaning rods, and both cleaning rods are arranged at the left position of the bottom wall surface of the second protection plate.

[0011] As a preferred embodiment of the present utility model, the upper bottom wall surface of the first protective plate and the first fixing plate is fixedly connected. The second protective plate is arranged in the cavity of the first protective plate, and the side wall of the second protective plate is attached to the inner side wall of the cavity of the first protective plate. A socket ring is adjusted on the side wall of the forging mechanism. A second spring is fixedly installed on each of the front and rear side walls of the socket ring. One end of each of the two second springs away from each other is fixedly connected to the inner wall surface of the cavity of the second protective plate. Each of the two connecting plates is fixedly connected to the front and rear side wall surfaces in the cavity of the second protective plate.

[0012] As a preferred embodiment of the present utility model, a first movable plate is arranged at each of the front and rear ends above the cavity of the second protective plate. A first spring is fixedly connected between each of the two first movable plates and the corresponding connecting plate.

[0013] As a preferred embodiment of the present utility model, a movable rod is fixedly installed on the bottom wall surface of each of the two first movable plates. The movable rod penetrates through the corresponding connecting plate and is movably connected to the penetration position. A bottom plate is fixedly installed on the bottom wall surface of each of the two movable rods.

[0014] As a preferred embodiment of the present utility model, a second soft pad is fixedly installed at each of the front and rear ends of the bottom wall surface of the second protective plate. A first soft pad rod is fixedly installed in each of the two second soft pads. A pull rod is fixedly connected to the right ends of the two first soft pad rods together. The pull rod is located at the left side position of the second protective plate. A first soft pad is fixedly installed at the right end position of the bottom wall surface of the second protective plate.

[0015] As a preferred embodiment of the present utility model, a second soft pad rod is fixedly installed at the left end of each of the two first soft pad rods. The bottom wall surface and the mutually close side wall surface of each of the two second soft pad rods are in a hollow state. A second spring is fixedly installed at one end of each of the two second soft pad rods away from each other in the cavity.

[0016] As a preferred embodiment of the present utility model, each of the two cleaning rods is fixedly installed at one end of the two second springs close to each other. One end of each of the two cleaning rods away from each other is respectively located in the cavity of each of the two second soft pad rods. The right ends of the two cleaning rods are in an inclined state from mutually close to mutually away from left to right.

[0017] The present utility model has the following beneficial effects compared with the prior art:

[0018] 1. In summary, by providing a protective device and a cleaning device, the protective device can block the debris generated during the operation of the forging piece, protecting the object and the staff. The cleaning device can clean the debris, facilitating the work of the staff and saving a certain amount of working time for them. Compared with the prior art, it has the characteristics of convenient use and simple structure.

[0019] 2. In summary, by providing a forging mechanism, a forging piece, a first protective plate, a second protective plate, a first movable plate, a movable rod, a connecting plate, a bottom plate, a movable rod, a first spring and a socket ring, during the operation of the forging mechanism, the second protective plate can be driven to move downward. The bottom of the second protective plate contacts the top wall surface of the clamping mechanism to achieve sealing, thereby blocking the debris. The contact between the bottom plate and the clamping mechanism first can prevent the second protective plate from generating noise.

[0020] 3. In summary, by providing a second spring, a cleaning rod, a second soft cushion rod, a first soft cushion rod, a second soft cushion, a first soft cushion and a pull rod, the staff can pull the pull rod to drive the two cleaning rods to move, cleaning the top wall surface of the clamping mechanism during the movement. The inclined surface of the cleaning rod can also automatically change the cleaning position according to the size of the part, which is convenient to use and has a simple structure.

[0021] The following further describes in detail the specific implementation manners of the present utility model with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In the drawings:

[0023] Figure 1 is a three-dimensional view of one side of the present utility model;

[0024] Figure 2 is a three-dimensional view of the other side of the present utility model;

[0025] Figure 3 is a three-dimensional view of one side of the protective device of the present utility model;

[0026] Figure 4 is a three-dimensional view of the other side of the protective device of the present utility model;

[0027] Figure 5 is a three-dimensional view of one side of the cleaning device of the present utility model;

[0028] Figure 6 is a three-dimensional view of the other side of the cleaning device of the present utility model.

[0029] In the figure: 10, transmission mechanism; 11, first fixed plate; 12, door body; 13, clamping mechanism; 14, forging mechanism; 15, forging part; 16, first protective plate; 17, second protective plate; 18, first movable plate; 19, movable rod; 20, connecting plate; 21, bottom plate; 23, first spring; 24, pull rod; 25, first soft pad; 26, second soft pad; 27, first soft pad rod; 28, second soft pad rod; 29, cleaning rod; 30, second spring; 31, socket ring. Detailed implementation manner

[0030] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the following will clearly and completely describe the technical solutions in the embodiments with reference to the accompanying drawings in the embodiments of the present utility model. The following embodiments are used to illustrate the present utility model.

[0031] As Figure 1 and Figure 2 shown, a press for processing alloy forgings, the following:

[0032] It includes a transmission mechanism 10. A first fixed plate 11 is fixedly installed on the rear side wall surface of the transmission mechanism 10. A forging mechanism 14 is fixedly installed on the bottom wall surface of the first fixed plate 11. A forging part 15 is fixedly installed on the bottom wall surface of the forging mechanism 14. A door body 12 is fixedly installed on the top wall surface of the transmission mechanism 10. A clamping mechanism 13 is fixedly installed on the top wall surface of the door body 12;

[0033] It includes a protection device. The protection device includes a first protective plate 16. A second protective plate 17 is arranged below the cavity of the first protective plate 16. Both the first protective plate 16 and the second protective plate 17 are arranged between the first fixed plate 11 and the transmission mechanism 10;

[0034] It includes a cleaning device. The cleaning device includes two cleaning rods 29. Both cleaning rods 29 are arranged at the left side position of the bottom wall surface of the second protective plate 17.

[0035] It should be noted that the transmission mechanism 10, the first fixed plate 11, the forging mechanism 14, the forging part 15, the door body 12, and the clamping mechanism 13 have all been disclosed in a hot die forging press for aluminum alloy forgings (202311598634.7), and will not be elaborated here.

[0036] During specific use, the protection device can block alloy debris generated during the operation of the forging part 15 through the first protective plate 16 and the second protective plate 17, preventing the debris from splashing and causing damage to objects or harm to the staff. The cleaning device can clean the top wall surface of the clamping mechanism 13 through the two cleaning rods 29, saving time for the staff.

[0037] In summary, by setting up the protection device and the cleaning device, the protection device can block the debris generated during the operation of the forging part 15, playing a protective role for objects and workers. The cleaning device can clean the debris, facilitating the work of the workers and saving a certain amount of working time for them. Compared with the prior art, it has the characteristics of convenient use and simple structure.

[0038] As Figure 1 , Figure 3 and Figure 4 shown, the upper bottom wall surface of the first protection plate 16 is fixedly connected to the first fixing plate 11. The second protection plate 17 is arranged in the cavity of the first protection plate 16, and the side wall of the second protection plate 17 is attached to the inner side wall of the cavity of the first protection plate 16. An adjusting socket ring 31 is provided on the side wall of the forging mechanism 14. A second spring 30 is fixedly installed on each of the front and rear side walls of the socket ring 31. The mutually remote ends of the two second springs 30 are fixedly connected to the inner wall surface of the cavity of the second protection plate 17. The two connecting plates 20 are respectively fixedly connected to the front and rear side wall surfaces in the cavity of the second protection plate 17.

[0039] At both the front and rear ends of the upper part in the cavity of the second protection plate 17, a first movable plate 18 is provided. A first spring 23 is fixedly connected between each of the two first movable plates 18 and the corresponding connecting plate 20.

[0040] A movable rod 19 is fixedly installed on the bottom wall surface of each of the two first movable plates 18. The movable rod 19 penetrates through the corresponding connecting plate 20 and is movably connected to the penetration part. A bottom plate 21 is fixedly installed on the bottom wall surface of each of the two movable rods 19.

[0041] During specific use, when the forging mechanism 14 operates, telescopic movement occurs below it. When the forging mechanism 14 moves downward, it can drive the two connecting plates 20 to move downward. The downward movement of the two connecting plates 20 can drive the second protective plate 17 to move downward. When the lower part of the second protective plate 17 and the lower part of the bottom plate 21 contact the top wall surface of the clamping mechanism 13, the second protective plate 17 will stop. However, the forging part 15 still needs to move downward to process the alloy forging. Since the socket ring 31 is sleeved on the forging mechanism 14, after the lower parts of the second protective plate 17 and the bottom plate 21 contact the top wall surface of the clamping mechanism 13, they will not move downward. The movable rod 19 can limit the first movable plate 18 and the bottom plate 21. The first spring 23 pulls the first movable plate 18 downward, thereby pulling the movable rod 19 downward. The downward pull of the movable rod 19 can drive the bottom plate 21 to be pulled downward, so that the bottom plate 21 is always located below the forging part 15, can contact the clamping mechanism 13 earlier than the forging part 15, and then the first spring 23 reduces the force when the second protective plate 17 contacts the clamping mechanism 13, preventing noise from being generated when the second protective plate 17 contacts the clamping mechanism 13.

[0042] In summary, by setting the forging mechanism 14, the forging part 15, the first protective plate 16, the second protective plate 17, the first movable plate 18, the movable rod 19, the connecting plate 20, the bottom plate 21, the movable rod 19, the first spring 23 and the socket ring 31, the second protective plate 17 can be driven to move downward during the operation of the forging mechanism 14, and the second protective plate 17 contacts the top wall surface of the clamping mechanism 13 for sealing, blocking debris, and preventing the second protective plate 17 from generating noise by the bottom plate 21 contacting the clamping mechanism 13 first.

[0043] As Figure 5 and Figure 6 shown, a second soft pad 26 is fixedly installed at both the front and rear ends of the bottom wall surface of the second protective plate 17. A first soft pad rod 27 is fixedly installed in the cavity of each of the two second soft pads 26. A pull rod 24 is fixedly installed at the right ends of the two first soft pad rods 27 together. The pull rod 24 is located on the left side of the second protective plate 17. A first soft pad 25 is fixedly installed at the right end position of the bottom wall surface of the second protective plate 17.

[0044] A second soft pad rod 28 is fixedly installed at the left end of each of the two first soft pad rods 27. The bottom wall surface and the mutually approaching side wall surface of the two second soft pad rods 28 are in a hollow state. A second spring 30 is fixedly installed at the mutually remote ends in the cavities of the two second soft pad rods 28.

[0045] Both of the two cleaning rods 29 are fixedly installed at one end where the two second springs 30 movably approach each other. One end of the two cleaning rods 29 away from each other is located in the cavities of the two second soft cushion rods 28 respectively. The right ends of the two cleaning rods 29 are in an inclined state from approaching each other to moving away from each other from left to right.

[0046] During specific use, when the second protective plate 17 moves downward, the bottom wall surfaces of the first soft cushion rod 27, the second soft cushion rod 28, the cleaning rod 29, the second soft cushion 26 and the first soft cushion 25 all contact the top wall surface of the clamping mechanism 13. Due to their relatively soft material characteristics, they can play a role in reducing noise and vibration to a certain extent. When the staff member pulls the pull rod 24 and moves it to the right, the first soft cushion rod 27 can be driven to move to the right. The movement of the first soft cushion rod 27 can drive the second soft cushion rod 28 to move. The movement of the second soft cushion rod 28 can drive the cleaning rod 29 to move through the second spring 30. Through the movement of the second soft cushion rod 28 and the cleaning rod 29, the debris on the top wall surface of the clamping mechanism 13 can be cleaned. When the cleaning rod 29 contacts the part, the two cleaning rods 29 can move away from each other through the inclined surface of the cleaning rod 29, so as to cooperate with the cleaning of the top wall surface of the clamping mechanism 13. Since the part is limited, the debris is not limited, so the cleaning rod 29 can move according to the part and cannot move according to the debris.

[0047] In summary, by setting the second spring 30, the cleaning rod 29, the second soft cushion rod 28, the first soft cushion rod 27, the second soft cushion 26, the first soft cushion 25 and the pull rod 24, the staff member can drive the two cleaning rods 29 to move by pulling the pull rod 24, and clean the top wall surface of the clamping mechanism 13 during the movement. Through the inclined surface of the cleaning rod 29, the cleaning position can be automatically changed according to the size of the part, which is convenient to use and has a simple structure.

[0048] It can be understood that the present utility model is described through some embodiments. As is known to those skilled in the art, without departing from the spirit and scope of the present utility model, various changes or equivalent replacements can be made to these features and embodiments. In addition, under the teaching of the present utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application belong to the scope protected by the present utility model.

Claims

1. A press for processing alloy forgings, characterized in that, The following is described: It includes a transmission mechanism (10). A first fixed plate (11) is fixedly installed on the rear side wall surface of the transmission mechanism (10). A forging mechanism (14) is fixedly installed on the bottom wall surface of the first fixed plate (11). A forging part (15) is fixedly installed on the bottom wall surface of the forging mechanism (14). A door body (12) is fixedly installed on the top wall surface of the transmission mechanism (10). A clamping mechanism (13) is fixedly installed on the top wall surface of the door body (12). It includes a protection device. The protection device includes a first protection plate (16). A second protection plate (17) is arranged below the cavity of the first protection plate (16). Both the first protection plate (16) and the second protection plate (17) are arranged between the first fixed plate (11) and the transmission mechanism (10). It includes a cleaning device. The cleaning device includes two cleaning rods (29). Both the two cleaning rods (29) are arranged at the left position of the bottom wall surface of the second protection plate (17).

2. The press for processing alloy forgings according to claim 1, wherein, The first protection plate (16) is fixedly connected to the upper bottom wall surface of the first fixed plate (11). The second protection plate (17) is arranged in the cavity of the first protection plate (16). The side wall of the second protection plate (17) fits with the inner side wall of the cavity of the first protection plate (16). A socket ring (31) is adjusted on the side wall of the forging mechanism (14). A second spring (30) is fixedly installed on both the front and rear side walls of the socket ring (31). The mutually remote ends of the two second springs (30) are fixedly connected to the inner wall surface of the cavity of the second protection plate (17). Both the two connecting plates (20) are fixedly connected to the front and rear side wall surfaces in the cavity of the second protection plate (17).

3. The alloy forging press according to claim 2, characterized in that: A first movable plate (18) is arranged at both the front and rear ends above the cavity of the second protection plate (17). A first spring (23) is fixedly connected between the two first movable plates (18) and the corresponding connecting plates (20).

4. The press for alloy forging processing according to claim 3, characterized in that, A movable rod (19) is fixedly installed on the bottom wall surface of both the two first movable plates (18). The movable rod (19) penetrates through the corresponding connecting plate (20) and is movably connected to the penetration part. A bottom plate (21) is fixedly installed on the bottom wall surface of both the two movable rods (19).

5. The press for alloy forging processing according to claim 4, characterized in that, A second soft pad (26) is fixedly installed at both the front and rear ends of the bottom wall surface of the second protection plate (17). A first soft pad rod (27) is fixedly installed in the cavity of both the two second soft pads (26). A pull rod (24) is fixedly installed at the common right end of the two first soft pad rods (27). The pull rod (24) is located at the left position of the second protection plate (17). A first soft pad (25) is fixedly installed at the right end position of the bottom wall surface of the second protection plate (17).

6. The press for processing alloy forgings according to claim 5, characterized in that, A second soft pad rod (28) is fixedly installed at the left end of both the two first soft pad rods (27). The bottom wall surface and the mutually close side wall surface of both the two second soft pad rods (28) are in a hollow state. A second spring (30) is fixedly installed at the mutually remote end in the cavity of both the two second soft pad rods (28).

7. The press for alloy forging processing according to claim 6, characterized in that, The two cleaning rods (29) are respectively fixedly mounted on one end of the two second springs (30) that are movable and close to each other, and the ends of the two cleaning rods (29) that are away from each other are respectively located in the cavities of the two second cushion rods (28), and the right ends of the two cleaning rods (29) are in an inclined state from left to right from approaching each other to moving away from each other.

Images