A forging micro-adjusting device for slider processing and its micro-adjusting method

Abstract

The present invention belongs to the technical field of slider processing, and discloses a forging and finishing device for slider processing and its finishing method, which includes a forging table, a forging component installed on the forging table through a bracket, and a clamping component located on the forging table for fixing the slider; the forging component includes a power part and a forging part; the forging part includes: a conical forging head and a forging plate connected to the conical forging head, and the forging plate is set as an adjustable structure. The present invention is mainly composed of components such as a forging table, a forging component, and a clamping component. Among them, the forging component is composed of a power part and a forging part. The slider processing part is clamped and fixed by the clamping component, and the forging plate in the forging part is driven by the power part to extrude the surface of the slider processing part, and perform forging and shaping on it. The slider is finely finished through the side, which is beneficial to controlling the pressure and improving the quality of the slider processing part.

Description

Technical Field

[0001] The present invention relates to the technical field, and in particular, to a forging and finishing device for slider processing and a finishing method thereof. Background Art

[0002] A slider is a die component that can slide perpendicular to the die opening and closing direction or at a certain angle to the die opening and closing direction during the die opening action of the mold. When the product structure makes it necessary to use a slider when the mold cannot be normally demolded without using a slider. The material of the slider itself has appropriate hardness and wear resistance to withstand the friction caused by sliding. The hardness of the cavity part or core part on the slider should be at the same level as that of other parts of the mold cavity and mold core.

[0003] In the prior art, during the processing of the slider, it is necessary to perform micro-shaping on the slider to improve the surface strength and quality of the slider. However, in the existing micro-shaping equipment, basically, a micro-shaping piece is held manually to perform micro-shaping on the surface of the slider. The shaping effect is not good, and it is easily affected by manual operation. Moreover, the force applied manually is not easy to control, and it is easy to cause uneven stress on the surface of the slider.

[0004] Based on this, the inventor proposes a forging and finishing device for slider processing and a finishing method thereof to solve the above technical problems. Summary of the Invention

[0005] The problem solved by the present invention is the technical problem that in the prior art, manual micro-shaping of the slider surface has a poor shaping effect.

[0006] To solve the above problems, the present invention provides a forging and finishing device for slider processing, including a forging table, a bracket, a forging component installed on the forging table through the bracket, and a clamping component located on the forging table for fixing the slider; the forging component includes a power part and a forging part; the forging part includes: a conical forging head and a forging plate connected to the conical forging head, and the forging plate is set as an adjustable structure; symmetrically arranged sliding grooves are opened on both sides of the conical forging head, sliders are movably connected inside the sliding grooves, and the forging plate is installed on one side of the sliders; a limiting component is arranged inside the conical forging head.

[0007] Compared with the prior art, the technical effects that can be achieved by adopting the present solution are: the clamping component clamps the workpiece to ensure that the workpiece does not swing or shake during the micro-shaping process, and the forging component forges the workpiece. Specifically, the forging plate is slidably connected to the forging head, and the forging head reciprocates and unfolds and folds under the action of the limiting component to perform micro-shaping on the workpiece.

[0008] In this embodiment, the limiting component includes: an adjustable limiting rod, one end of the limiting rod is matched with the conical forging head, the other end of the limiting rod is matched with the surface of the forging table, a limiting hole matching the limiting rod is opened at the center of the conical forging head, and an adjustable block connected to the limiting rod is movably connected inside the chute.

[0009] The technical effect after adopting this technical solution is that for workpieces of different sizes, the descending height of the conical forging head is different. By adjusting the height of the limiting rod, the stroke of the conical forging head is limited, and through the cooperation between the block and the slider, the forging plates on both sides of the conical forging head are unfolded and closed to complete the surface micro-shaping of the workpiece by the forging plates.

[0010] In this embodiment, a plug rod is fixedly connected to one side of the block, a plug tube is fixedly connected to one side of the limiting rod, and the plug rod is movably inserted into the plug tube; a cavity matching the chute and the limiting hole is opened inside the conical forging head, and the plug tube is movably connected inside the cavity.

[0011] The technical effect after adopting this technical solution is that in order to ensure the stable connection between the block and the limiting rod, a plug rod is arranged on one side of the block, a plug tube is arranged on one side of the limiting rod, and the plug rod and the plug tube are movably connected, thereby completing the stable connection between the block and the limiting rod and ensuring that the plug tube is movably connected in the cavity inside the conical forging head.

[0012] In this embodiment, a threaded hole is opened at the bottom of the limiting rod, a screw rod is threadedly connected inside the threaded hole, and the lower end of the screw rod is rotatably installed on the top of the forging table; a locking nut is threadedly connected to the outside of the screw rod, and a locking block is fixedly connected to the outside of the locking nut.

[0013] The technical effect after adopting this technical solution is that the height of the limiting rod is adjusted by the screw rod, and the locking of the screw rod is realized through the locking nut and the locking block, which can be applied to workpieces of different sizes.

[0014] In this embodiment, the bracket includes: an upper support plate and a lower support plate located below the upper support plate, the power part is installed on the top of the upper support plate, the conical forging head is movably connected to the lower support plate through a connecting rod, and the upper end of the connecting rod is connected to the power part.

[0015] The technical effect after adopting this technical solution is that the bracket provides support for the device, and the power part is output through the connection to the conical forging head to provide corresponding power for the conical forging head. The power part adopts a hydraulic power setting, so that the conical forging head can move downward to realize the forging of the workpiece by the forging plates on the side wall of the conical forging head, ensuring the forging of the workpiece and the micro-shaping of the workpiece by the forging plates.

[0016] In this embodiment, the clamping assembly includes: an electric slide table installed on the top of the forging table and a fixture installed on the slide of the electric slide table; the fixture includes: a U-shaped frame and a clamping plate connected inside the U-shaped frame. A bolt is rotatably connected to the top of the clamping plate, and a screw hole matching the bolt is provided in the U-shaped frame.

[0017] The technical effect after adopting this technical solution is that in order to adjust the distance between the fixture and the conical forging head, an electric slide table is provided, and the fixture is slidably connected to the electric slide table so that the distance between the fixture and the conical forging head becomes longer or shorter. The fixture is preferably a U-shaped frame and a clamping plate, and the distance between the clamping plate and the U-shaped frame is adjusted to clamp workpieces of different sizes.

[0018] In this embodiment, a guide block is fixedly connected to one side of the clamping plate, a guide groove matching the guide block is provided inside the U-shaped frame, and the guide block is movably connected inside the guide groove.

[0019] The technical effect after adopting this technical solution is that in order to enable the clamping plate to slide smoothly inside the U-shaped frame, a guide block is fixedly connected to one side of the clamping plate, a guide groove is provided inside the U-shaped frame, and the smooth sliding of the clamping plate is realized through the matching between the guide block and the guide groove.

[0020] This application also includes a fine-tuning method for a forging fine-tuning device for slider processing, including the forging fine-tuning device described above, and the following steps: S100: Clamp and position the workpiece through the clamping assembly; S200: Drive the conical forging head to press down through the power unit, and when the slider is blocked by the limiting assembly, the forging plate is unfolded to touch the surface of the workpiece and perform fine-tuning on the surface of the workpiece; S300: After fine-tuning, the conical forging head moves upward, and the forging plate falls to the lower end of the conical forging head for storage.

[0021] The technical effect after adopting this technical solution is that first, the workpiece is clamped and positioned through the clamping assembly, and then the conical forging head is driven to press down through the power unit. The conical forging head can forge the surface of the workpiece; while the conical forging head presses down, the slider is under the action of the limiting assembly to unfold the forging plate, and the forging plate touches the surface of the workpiece to perform fine-tuning on the workpiece from the side, which is beneficial to controlling the pressure and improving the forging quality of the slider workpiece.

[0022] In this embodiment, the limiting component includes: an adjustable limiting rod, one end of the limiting rod is matched with the conical forging head, the other end of the limiting rod is matched with the surface of the forging table, a limiting hole matching the limiting rod is opened at the center of the conical forging head, and an adjustable block connected to the limiting rod is movably connected inside the sliding groove; there is also step S210 between step S200 and step S300: adjust the height of the limiting rod according to the size of the workpiece to limit the stroke of the forging plate.

[0023] The technical effect after adopting this technical solution is that in order to ensure that the stroke of the forging plate is different when processing workpieces of different sizes, the different heights of the limiting rod are set to limit the stroke of the forging plate so as to adapt to the forging of workpieces of different sizes.

[0024] In this embodiment, the situation where the slider is blocked by the limiting component includes the situation where the slider is blocked by the block.

[0025] The technical effect after adopting this technical solution is that the limiting component specifically realizes the function of the limiting component when the slider is blocked by the block.

[0026] The advantages of the present invention are as follows: It is composed of components such as a forging table, a forging component, and a clamping component. Among them, the forging component is composed of a power part and a forging part. The workpiece on the sliding table is clamped and fixed by the clamping component, and the forging plate in the forging part is driven by the power part to extrude the surface of the slider workpiece to perform forging and shaping on it, and the slider is finely adjusted from the side, which is beneficial to controlling the pressure and improving the quality of the slider workpiece. Description of the Drawings

[0027] Figure 1 It is a schematic structural diagram of the forging and fine-tuning device for slider processing of the present invention;

[0028] Figure 2 It is a front view structural diagram of the present invention;

[0029] Figure 3 It is a schematic structural diagram of the forging component of the present invention;

[0030] Figure 4 It is a schematic cross-sectional structure diagram of the conical forging head of the present invention;

[0031] Figure 5 It is a schematic structural diagram of the cavity of the present invention;

[0032] Figure 6 It is a schematic cross-sectional structure diagram of the limiting rod of the present invention;

[0033] Figure 7 It is a schematic structural diagram of the conical forging head of the present invention;

[0034] Figure 8 Structural schematic diagram of the forging plate of the present invention;

[0035] Figure 9 Structural schematic diagram of the clamping assembly of the present invention;

[0036] Figure 10 Structural schematic diagram of the fixture of the present invention.

[0037] Explanation of reference numerals: 1, forging table; 2, bracket; 201, upper support plate; 202, lower support plate; 203, connecting rod; 3, forging assembly; 301, power unit; 302, forging unit; 303, conical forging head; 304, forging plate; 305, chute; 306, slider; 4, clamping assembly; 401, electric slide table; 402, fixture; 403, U-shaped frame; 404, clamping plate; 405, bolt; 406, screw hole; 407, guide block; 408, guide groove; 501, limiting rod; 502, limiting hole; 503, stop block; 504, inserting rod; 505, inserting tube; 506, cavity; 507, threaded hole; 508, screw rod; 509, locking nut; 510, locking block. Detailed implementation manners

[0038] To make the above objects, features and advantages of the present invention more obvious and understandable, the following detailed description of the specific embodiments of the present invention will be given with reference to the accompanying drawings.

[0039]

First Embodiment

[0040] Specifically, as Figures 3-8 shown, the forging assembly 3 includes a power unit 301 and a forging unit 302; the power unit 301 is set as a hydraulic cylinder and is used to drive the forging unit 302 to move up and down.

[0041] The forging unit 302 includes: a conical forging head 303 and a forging plate 304 connected to the conical forging head 303, and the forging plate 304 is set as an adjustable structure; the conical forging head 303 can cause the forging plate 304 to expand and retract.

[0042] On both sides of the conical forging head 303, sliding grooves 305 are symmetrically provided. Inside the sliding grooves 305, sliders 306 are movably connected. The forging plate 304 is installed on one side of the sliders 306; a limiting component is provided inside the conical forging head 303. Through the cooperation of the sliding grooves 305 and the sliders 306, the position of the forging plate 304 can be restricted, and the forging plate 304 can move up and down outside the conical forging head 303, so that the forging plate 304 can shape the surface of the workpiece of the slider 306 under the extrusion of the conical forging head 303.

[0043]

Second Embodiment

[0044] During the downward pressing of the conical forging head 303, the slider 306 can touch the stop block 503, thereby restricting the position of the slider 306. Furthermore, the forging plate 304 can be unfolded, and the forging plate 304 can be attached to the surface of the workpiece of the slider 306 for micro-shaping.

[0045]

Third Embodiment

[0046] The cavity 506 can provide a moving space for the socket tube 505.

[0047]

Fourth Embodiment

[0048] The height of the limiting rod 501 can be adjusted according to actual needs, and then the position of the stop block 503 can be adjusted to control the opening range of the forging plate 304. By rotating the screw rod 508, the limiting rod 501 can be driven to move up and down, thereby adjusting the height of the limiting rod 501. By tightening the locking nut 509, the locking block 510 is pressed against the forging table 1, and then the screw rod 508 is locked.

[0049]

Fifth Embodiment

[0050] Both the upper support plate 201 and the lower support plate 202 are fixed to one side of the vertical plate, and the vertical plate is fixed to the forging table 1. A parallel structure is set between the upper support plate 201, the lower support plate 202, and the forging table 1, which is beneficial to maintaining the contact between the forging plate 304 and the slider 306 workpiece.

[0051]

Sixth Embodiment

[0052] When clamping and fixing the slider 306 workpiece, place it inside the U-shaped frame 403, and tighten the bolt 405 to drive the clamping plate 404 to clamp on the top of the slider 306 workpiece, and clamp and position it. In addition, the electric slide table 401 can adjust the position of the slider 306 workpiece.

[0053]

Seventh Embodiment

[0054] Through the cooperation of the guide block 407 and the guide groove 408, the angle of the clamping plate 404 can be limited to prevent it from rotating and tilting.

[0055]

Eighth Embodiment

[0056] Among them, S100: clamping and positioning the workpiece through the clamping assembly 4 means: placing it inside a U-shaped frame 403 and tightening a bolt 405 to drive a clamping plate 404 to clamp on the top of the slider 306 workpiece to clamp and position it.

[0057]

Ninth Embodiment

[0058] Adjusting the height of the limiting rod 501 according to the size of the workpiece to limit the stroke of the forging plate 304: rotating a screw rod 508 can drive the limiting rod 501 to move up and down, thereby adjusting the height of the limiting rod 501, and by tightening a locking nut 509, enabling a locking block 510 to press on the forging table 1, thereby locking the screw rod 508.

[0059]

Tenth Embodiment

[0060] In summary, the present invention provides a forging finishing device for slider 306 processing and its finishing method, which drives a forging plate 304 in a forging part 302 by a power unit 301 to extrude the surface of the slider 306 workpiece, perform forging and shaping on it, and perform finishing on the slider 306 from the side, which is beneficial for controlling the pressure and improving the quality of the slider 306 workpiece.

[0061] Although the present invention is disclosed as above, the present invention is not limited thereto. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the scope defined by the claims.

Claims

1. A forging and finishing device for slider processing, characterized in that it includes a forging table (1), a bracket (2), a forging component (3) installed on the forging table (1) through the bracket (2), and a clamping component (4) located on the forging table (1) for fixing slider workpieces; The forging component (3) includes a power part (301) and a forging part (302); The forging part (302) includes: a conical forging head (303) and a forging plate (304) connected to the conical forging head (303), and the forging plate (304) is set as an adjustable structure; Chute grooves (305) are symmetrically opened on both sides of the conical forging head (303), sliders (306) are movably connected inside the chute grooves (305), and the forging plate (304) is installed on one side of the sliders (306); a limiting component is arranged inside the conical forging head (303); The limiting component includes: an adjustable limiting rod (501), one end of the limiting rod (501) cooperates with the conical forging head (303), the other end of the limiting rod (501) cooperates with the surface of the forging table (1), a limiting hole (502) matching the limiting rod (501) is opened at the center of the conical forging head (303), and an adjustable stop block (503) connected to the limiting rod (501) is movably connected inside the chute groove (305); A plug rod (504) is fixedly connected to one side of the stop block (503), a plug tube (505) is fixedly connected to one side of the limiting rod (501), and the plug rod (504) is movably inserted into the inside of the plug tube (505); A cavity (506) matching the chute groove (305) and the limiting hole (502) is opened inside the conical forging head (303), and the plug tube (505) is movably connected inside the cavity (506); A threaded hole (507) is opened at the bottom of the limiting rod (501), a screw rod (508) is threadedly connected inside the threaded hole (507), and the lower end of the screw rod (508) is rotatably installed on the top of the forging table (1); A locking nut (509) is threadedly connected to the outside of the screw rod (508), and a locking block (510) is fixedly connected to the outside of the locking nut (509).

2. The forging and finishing device for slider processing according to claim 1, characterized in that the bracket (2) includes: an upper support plate (201) and a lower support plate (202) located below the upper support plate (201), the power part (301) is installed on the top of the upper support plate (201), the conical forging head (303) is movably connected to the lower support plate (202) through a connecting rod (203), and the upper end of the connecting rod (203) is connected to the power part (301).

3. The forging and finishing device for slider processing according to claim 1, characterized in that The clamping assembly (4) includes: an electric slide table (401) installed on the top of the forging table (1) and a fixture (402) installed on the slide table of the electric slide table (401); the fixture (402) includes: a U-shaped frame (403) and a clamping plate (404) connected inside the U-shaped frame (403), a bolt (405) is rotatably connected to the top of the clamping plate (404), and a screw hole (406) matching the bolt (405) is formed in the U-shaped frame (403).

4. The forging micro-adjusting device for slider processing according to claim 3, wherein A guide block (407) is fixedly connected to one side of the clamping plate (404), a guide groove (408) matching the guide block (407) is formed inside the U-shaped frame (403), and the guide block (407) is movably connected inside the guide groove (408).

5. A fine blanking method for a forging fine blanking device used for slider processing, characterized in that, Including the forging micro-adjusting device according to any one of claims 1-4, comprising the following steps: S100: Clamp and position the slider workpiece through the clamping assembly (4); S200: Drive the conical forging head (303) to press down through the power unit (301). When the slider (306) is blocked by the limiting assembly, the forging plate (304) is unfolded to touch the surface of the slider workpiece, and the surface of the slider workpiece is micro-adjusted; S300: After micro-adjusting, the conical forging head (303) moves upward, and the forging plate (304) falls to the lower end of the conical forging head (303) for storage.

6. The micro-adjusting method of a forging micro-adjusting device for slider processing according to claim 5, wherein There is also a step S210 between step S200 and step S300: Adjust the height of the limiting rod (501) according to the size of the slider workpiece to limit the stroke of the forging plate (304).

7. The micro-adjusting method of a forging micro-adjusting device for slider processing according to claim 5, characterized in that, The statement that the slider (306) is blocked by the limiting assembly includes that the slider (306) is blocked by the stopper (503).

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