Linear horizontal clamping device for forging

Abstract

The utility model discloses a linear horizontal clamping device for forging, which comprises a bottom plate, a clamping structure is fixedly connected to the upper side of the bottom plate, and a moving structure is fixedly arranged on the upper side of the bottom plate; the clamping structure comprises a third connecting plate, a second rotating column, a second clamping column, a third fixing column, a driving rod and a piston rod. A second rotating column is movably arranged on the upper side of the third connecting plate, a second clamping column is movably arranged on the upper side of the second rotating column, and a third fixing column is fixedly connected to the lower side of the second clamping column. The clamping structure is arranged, when the air cylinder is started, the piston rod pushes the driving rod to move, and the driving rod drives the second clamping column to move through the third fixing column. The second rotating column and the second clamping column are connected through a shaft body, and the second clamping column is allowed to rotate within a certain range so as to adapt to workpieces of different shapes. And through cooperation of the first clamping column and the first rotating column, the clamping flexibility and stability are further enhanced, and it is ensured that the workpiece is kept in the horizontal straight line state in the forging process.

Description

Technical Field

[0001] This utility model relates to the field of forging technology, specifically to a linear horizontal clamping device for forging. Background Technology

[0002] Forging is a processing method that uses forging machinery to apply pressure to a metal billet, causing it to undergo plastic deformation to obtain forgings with specific mechanical properties, shapes, and dimensions. Important parts in related machinery that bear high loads and operate under harsh conditions are mostly forged, except for simpler shapes that can be made from rolled plates, profiles, or welded parts. Existing linear horizontal clamping devices for forging mostly clamp the forging object from both sides during forging, resulting in low stability. Furthermore, the debris generated during forging affects forging accuracy, thus presenting limitations.

[0003] CN216989730U discloses a linear horizontal clamping device for forging, including a work box, an electric slide, a housing, and a control panel. The electric slide is fixedly connected between the top and bottom of the inner cavity of the work box, the housing is located on the upper right side of the work box, and the control panel is embedded in the middle of the front side wall of the work box. This linear horizontal clamping device for forging has a reasonable structural design. A micro motor drives a gear to rotate, and the gear drives a first moving rod and a second moving rod to move, which can clamp the object with good clamping effect. The electric slide drives a servo motor to move up and down, and the servo motor drives the housing and the object to rotate, which can perform multi-angle forging of the object, improving the efficiency of the clamping device. Furthermore, a solar panel converts solar energy into electrical energy to provide power for the device, which is energy-saving and environmentally friendly, and reduces the operating cost of the clamping device.

[0004] Regarding the aforementioned prior art, the inventors believe that it has the following shortcomings. While the existing linear horizontal clamping device for forging uses a micro-motor to drive a gear to rotate, which in turn moves the first and second moving rods, enabling it to clamp the object effectively, and uses an electric slide to drive a servo motor to move up and down, which in turn rotates the housing and the object, allowing for multi-angle forging and improving the efficiency of the clamping device. Furthermore, it uses a solar panel to convert solar energy into electrical energy to power the device, making it energy-saving and environmentally friendly, and reducing the operating cost of the clamping device. However, existing linear horizontal clamping devices for forging mostly clamp the forging object from both sides during forging, resulting in low stability, and the debris generated during forging affects forging accuracy, thus having limitations. Utility Model Content

[0005] The purpose of this utility model is to provide a linear horizontal clamping device for forging, which solves the problems mentioned in the background art. The existing linear horizontal clamping device for forging uses a micro-motor to drive a gear to rotate, and the gear drives a first moving rod and a second moving rod to move, enabling clamping of the object with good clamping effect. An electric slide table drives a servo motor to move up and down, and the servo motor drives the housing and the object to rotate, enabling multi-angle forging of the object, improving the efficiency of the clamping device. Furthermore, a solar panel converts solar energy into electrical energy to power the device, saving energy and protecting the environment, reducing the operating cost of the clamping device. However, existing linear horizontal clamping devices for forging mostly clamp the forging object from both sides during forging, resulting in low stability, and the debris generated during forging affects the forging accuracy, thus having limitations.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model relates to a linear horizontal clamping device for forging, comprising a base plate:

[0008] A clamping structure is fixedly connected to the upper side of the base plate, and a movable structure is fixedly provided on the upper side of the base plate.

[0009] The clamping structure includes a connecting plate three, a rotating column two, a clamping column two, a fixed column three, a driving rod, and a piston rod;

[0010] A rotating column 2 is movably provided on the upper side of the connecting plate 3, a clamping column 2 is movably provided on the upper side of the rotating column 2, a fixing column 3 is fixedly connected to the lower side of the clamping column 2, a driving rod is fixedly connected to the inner cavity of the fixing column 3, and a piston rod is fixedly connected to one side of the driving rod.

[0011] Furthermore, the connecting plate three and the rotating column two are connected by a shaft, the rotating column two and the clamping column two are connected by a shaft, the clamping column two is connected to the driving rod through the fixing column three, and the piston rod is symmetrically arranged on both sides of the driving rod.

[0012] Furthermore, the clamping structure also includes a fixed base column, a cylinder, a connecting plate one, a fixed column one, a fixed rod, and a fixed column two;

[0013] The fixed base column is fixedly connected to the upper side of the base plate, the cylinder is fixedly connected to the upper side of the fixed base column, the first connecting plate is fixedly connected to one side of the cylinder, the first fixed column is fixedly connected to one side of the first connecting plate, the fixed rod is fixedly connected to the inner cavity of the first fixed column, and the second fixed column is fixedly connected to one side of the fixed rod.

[0014] Furthermore, two cylinders are symmetrically arranged on the upper side of the base plate, and the first fixing column is symmetrically arranged on both sides of the fixing rod.

[0015] Furthermore, the clamping structure also includes a clamping column one, a rotating column one, a connecting plate two, and a placement plate;

[0016] The clamping column one is fixedly connected to the upper side of the fixed column two, the rotating column one is movably disposed on the lower side of the clamping column one, the connecting plate two is movably disposed on the lower side of the rotating column one, and the placement plate is fixedly connected to one side of the connecting plate two.

[0017] Furthermore, the second connecting plate is connected to the third connecting plate via a placement plate, and the second and third connecting plates are symmetrically arranged on both sides of the placement plate. The cylinder is connected to the piston rod and the drive rod.

[0018] Furthermore, the moving structure includes a frame, motor one, motor two, studs, sliding rails, sliding blocks, and fan blades;

[0019] The frame is fixedly mounted on the upper side of the base plate, the first motor is fixedly connected to the upper side of the frame, the second motor is fixedly connected to one side of the frame, the stud is movably connected to the inner side of the frame, the sliding track is opened in the inner cavity of the frame, the sliding block is movably connected to the inner cavity of the sliding track, and the fan blade is fixedly connected to one side of the sliding block.

[0020] Furthermore, the second motor is connected to a stud via an output shaft, the stud is connected to a sliding block and a sliding rail, and the stud and the sliding block are connected by a thread.

[0021] This utility model has the following beneficial effects:

[0022] I. This utility model features a clamping structure. When the cylinder is activated, the piston rod pushes the drive rod to move, which in turn drives the clamping column two to move via the fixed column three. The rotating column two and the clamping column two are connected by a shaft, allowing the clamping column two to rotate within a certain range to accommodate workpieces of different shapes. The cooperation between the clamping column one and the rotating column one further enhances the flexibility and stability of the clamping, ensuring that the workpiece remains horizontal and straight during the forging process.

[0023] Second, based on the aforementioned beneficial effects, a moving structure is also incorporated. Motor 2 drives a stud to rotate via its output shaft. The stud, in turn, moves a sliding block within a sliding track, thereby achieving displacement control of the sliding block. The electrical connection between Motor 1 and the fan blades enables the fan blades to operate, working in conjunction with the cleaning of debris in the working area to ensure stable and precise operation of the device in high-temperature environments. The moving structure allows the fan to reciprocate within the working area, improving the comprehensiveness of debris cleaning. Attached Figure Description

[0024] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 This is a schematic diagram of the overall design of this utility model;

[0026] Figure 2 This is a schematic diagram of the connection between the clamping structure and the fixed bottom column of this utility model;

[0027] Figure 3 This is a schematic diagram of the three connections of the clamping structure connecting plate of this utility model;

[0028] Figure 4 This is a schematic diagram of the connection of the movable structural frame of this utility model.

[0029] The attached diagram lists the components represented by each number as follows:

[0030] In the diagram: 1. Base plate; 2. Clamping structure; 3. Moving structure; 201. Fixed base column; 202. Cylinder; 203. Connecting plate one; 204. Fixed column one; 205. Fixed rod; 206. Fixed column two; 207. Clamping column one; 208. Rotating column one; 209. Connecting plate two; 210. Placement plate; 211. Connecting plate three; 212. Rotating column two; 213. Clamping column two; 214. Fixed column three; 215. Driving rod; 216. Piston rod; 301. Frame; 302. Motor one; 303. Motor two; 304. Stud; 305. Sliding rail; 306. Sliding block; 307. Fan blade. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0033] Please see Figure 1-4 As shown, this utility model is a linear horizontal clamping device for forging, including a base plate 1:

[0034] A clamping structure 2 is fixedly connected to the upper side of the base plate 1, and a moving structure 3 is fixedly provided on the upper side of the base plate 1.

[0035] The clamping structure 2 includes a connecting plate 211, a rotating column 212, a clamping column 213, a fixed column 214, a driving rod 215, and a piston rod 216;

[0036] A rotating column 212 is movably provided on the upper side of the connecting plate 3 211. A clamping column 213 is movably provided on the upper side of the rotating column 212. A fixing column 3 214 is fixedly connected to the lower side of the clamping column 213. A driving rod 215 is fixedly connected to the inner cavity of the fixing column 3 214. A piston rod 216 is fixedly connected to one side of the driving rod 215.

[0037] The clamping structure 2 achieves multi-angle adjustment through the cooperation of the connecting plate 211, the rotating column 212, and the clamping column 213. The fixed connection between the fixed column 214 and the driving rod 215 ensures the stability of the clamping force transmission, and the symmetrical arrangement of the piston rod 216 further enhances the balance of clamping.

[0038] Connecting plate 211 and rotating column 212 are connected by a shaft. Rotating column 212 and clamping column 213 are connected by a shaft. Clamping column 213 is connected to driving rod 215 via fixing column 214. Piston rod 216 is symmetrically arranged on both sides of driving rod 215.

[0039] The clamping structure 2 also includes a fixed base post 201, a cylinder 202, a connecting plate 1 203, a fixed post 1 204, a fixed rod 205, and a fixed post 2 206;

[0040] The fixed base column 201 is fixedly connected to the upper side of the base plate 1, the cylinder 202 is fixedly connected to the upper side of the fixed base column 201, the connecting plate 1 203 is fixedly connected to one side of the cylinder 202, the fixed column 1 204 is fixedly connected to one side of the connecting plate 1 203, the fixed rod 205 is fixedly connected to the inner cavity of the fixed column 1 204, and the fixed column 2 206 is fixedly connected to one side of the fixed rod 205.

[0041] Two cylinders 202 are symmetrically arranged on the upper side of the base plate 1, and the fixing column 204 is symmetrically arranged on both sides of the fixing rod 205.

[0042] The symmetrical design of the fixed column 204 and the fixed rod 205 further enhances the stability of the structure, ensuring that the workpiece will not shift due to uneven force during clamping.

[0043] The clamping structure 2 also includes a clamping column 207, a rotating column 208, a connecting plate 209, and a placement plate 210;

[0044] Clamping column 1 207 is fixedly connected to the upper side of fixed column 2 206, rotating column 1 208 is movably disposed on the lower side of clamping column 1 207, connecting plate 2 209 is movably disposed on the lower side of rotating column 1 208, and placement plate 210 is fixedly connected to one side of connecting plate 2 209.

[0045] The second connecting plate 209 is connected to the third connecting plate 211 via the placement plate 210. The second connecting plate 209 and the third connecting plate 211 are symmetrically arranged on both sides of the placement plate 210. The cylinder 202 is connected to the piston rod 216 and the driving rod 215.

[0046] The second connecting plate 209 is connected to the third connecting plate 211 through the placement plate 210, forming a symmetrical clamping force transmission path. The design of the placement plate 210 not only serves as a connection but also as a driving force.

[0047] Working principle: When cylinder 202 is activated, piston rod 216 pushes drive rod 215 to move, which in turn drives clamping rod 213 to move via fixed column 214. Rotating column 212 and clamping column 213 are connected by a shaft, allowing clamping column 213 to rotate within a certain range to accommodate workpieces of different shapes. The cooperation between clamping column 207 and rotating column 208 further enhances the flexibility and stability of clamping, ensuring that the workpiece remains horizontal and straight during forging.

[0048] This step, through the setting of clamping structure 2, enhances the flexibility and stability of clamping, ensuring that the workpiece remains in a horizontal and straight state during the forging process.

[0049] Please see Figure 1-4 As shown, this embodiment, based on the above embodiment, also includes a movable structure 3.

[0050] The moving structure 3 includes a frame 301, a first motor 302, a second motor 303, a stud 304, a sliding track 305, a sliding block 306, and a fan blade 307;

[0051] The frame 301 is fixedly mounted on the upper side of the base plate 1. Motor 1 302 is fixedly connected to the upper side of the frame 301. Motor 2 303 is fixedly connected to one side of the frame 301. The stud 304 is movably connected to the inner side of the frame 301. The sliding rail 305 is opened in the inner cavity of the frame 301. The sliding block 306 is movably connected to the inner cavity of the sliding rail 305. The fan blade 307 is fixedly connected to one side of the sliding block 306.

[0052] The motor 302 and the fan blade 307 are electrically connected. The sliding track 305 ensures that the movement trajectory of the sliding block 306 is a straight line.

[0053] Motor 2 303 is connected to stud 304 via output shaft. Stud 304 is connected to sliding rail 305 via sliding block 306. There is a threaded connection between stud 304 and sliding block 306.

[0054] Motor 2 303 can drive stud 304 to rotate, which in turn drives sliding block 306 to move in the direction of stud 304.

[0055] Working principle: Motor 2 303 drives stud 304 to rotate via its output shaft. Stud 304 drives sliding block 306 to move within sliding track 305, thereby achieving displacement control of sliding block 306. The electrical connection between motor 1 302 and fan blade 307 drives fan blade 307 to operate, working together to clean debris in the working area and ensuring stable and precise operation of the device in high-temperature environments. The moving structure 3 enables the fan to reciprocate within the working area, improving the comprehensiveness of debris cleaning.

[0056] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0057] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A linear horizontal clamping device for forging, characterized in that, Including the base plate (1): A clamping structure (2) is fixedly connected to the upper side of the base plate (1), and a moving structure (3) is fixedly provided on the upper side of the base plate (1). The clamping structure (2) includes a connecting plate three (211), a rotating column two (212), a clamping column two (213), a fixed column three (214), a driving rod (215), and a piston rod (216). The upper side of the connecting plate three (211) is movably provided with a rotating column two (212), the upper side of the rotating column two (212) is movably provided with a clamping column two (213), the lower side of the clamping column two (213) is fixedly connected with a fixing column three (214), the inner cavity of the fixing column three (214) is fixedly connected with a driving rod (215), and one side of the driving rod (215) is fixedly connected with a piston rod (216).

2. The linear horizontal clamping device for forging according to claim 1, characterized in that: The connecting plate three (211) and the rotating column two (212) are connected by a shaft. The rotating column two (212) and the clamping column two (213) are connected by a shaft. The clamping column two (213) is connected by a fixed column three (214) and a driving rod (215). The piston rod (216) is symmetrically arranged on both sides of the driving rod (215).

3. The linear horizontal clamping device for forging according to claim 1, characterized in that: The clamping structure (2) also includes a fixed bottom post (201), a cylinder (202), a connecting plate (203), a fixed post (204), a fixed rod (205), and a fixed post (206). The fixed base column (201) is fixedly connected to the upper side of the base plate (1), the cylinder (202) is fixedly connected to the upper side of the fixed base column (201), the first connecting plate (203) is fixedly connected to one side of the cylinder (202), the first fixed column (204) is fixedly connected to one side of the first connecting plate (203), the fixed rod (205) is fixedly connected to the inner cavity of the first fixed column (204), and the second fixed column (206) is fixedly connected to one side of the fixed rod (205).

4. A linear horizontal clamping device for forging according to claim 3, characterized in that: Two cylinders (202) are symmetrically arranged on the upper side of the base plate (1), and the first fixing column (204) is symmetrically arranged on both sides of the fixing rod (205).

5. A linear horizontal clamping device for forging according to claim 3, characterized in that: The clamping structure (2) further includes a clamping column (207), a rotating column (208), a connecting plate (209), and a placement plate (210). The clamping column one (207) is fixedly connected to the upper side of the fixing column two (206), the rotating column one (208) is movably disposed on the lower side of the clamping column one (207), the connecting plate two (209) is movably disposed on the lower side of the rotating column one (208), and the placement plate (210) is fixedly connected to one side of the connecting plate two (209).

6. A linear horizontal clamping device for forging according to claim 5, characterized in that: The second connecting plate (209) is connected to the third connecting plate (211) via the placement plate (210). The second connecting plate (209) and the third connecting plate (211) are symmetrically arranged on both sides of the placement plate (210). The cylinder (202) is connected to the piston rod (216) and the driving rod (215).

7. A linear horizontal clamping device for forging according to claim 4, characterized in that: The moving structure (3) includes a frame (301), a first motor (302), a second motor (303), a stud (304), a sliding track (305), a sliding block (306), and a fan blade (307). The frame (301) is fixedly mounted on the upper side of the base plate (1), the first motor (302) is fixedly connected to the upper side of the frame (301), the second motor (303) is fixedly connected to one side of the frame (301), the stud (304) is movably connected to the inner side of the frame (301), the sliding track (305) is opened in the inner cavity of the frame (301), the sliding block (306) is movably connected to the inner cavity of the sliding track (305), and the fan blade (307) is fixedly connected to one side of the sliding block (306).

8. A linear horizontal clamping device for forging according to claim 7, characterized in that: The second motor (303) is connected to the output shaft and the stud (304). The stud (304) is connected to the sliding rail (305) through the sliding block (306). The stud (304) and the sliding block (306) are threaded together.

Images