Metal sheet spinning device

Abstract

The utility model belongs to the technical field of spinning equipment, and discloses a metal sheet spinning device which comprises a water collecting tank, a workbench is fixedly installed in the water collecting tank, vertical plates are arranged on the left side and the right side of the top end of the workbench, hydraulic push rods are arranged on the sides, close to each other, of the two vertical plates, and rotating motors are arranged on the sides, close to each other, of the two hydraulic push rods. According to the device, the metal thin plate is attached to the mounting rods, four L-shaped sliding plates are attached to the inner wall of the metal thin plate through contraction of four springs, the clamping assemblies are arranged on the inner wall of the metal thin plate, the clamping assemblies are arranged on the clamping assemblies in a sliding mode, and the clamping assemblies are arranged on the clamping assemblies in a sliding mode. The center point of the metal sheet and the center point of the mounting rod can be conveniently overlapped together, the position of the metal sheet is clamped and fixed, and the situation that the center point of the metal sheet is not clamped and deviates is avoided.

Description

Technical Field

[0001] The present application relates to the technical field of spinning equipment, and more specifically, to a metal sheet spinning device. Background Art

[0002] In the production and processing of metal parts, it is often necessary to make metal sheets into the required shape through a mold, and usually a stamping machine is used for stretching or spinning. The spinning method can reduce production costs in small batch production, and a spinning device is required in the spinning process.

[0003] When processing metal sheets, some existing spinning devices manually place the metal sheets on the spinning device and clamp them, and then use a pick to move the metal sheets to fit the mold during the rotation process for spinning processing. However, since this processing method manually places the metal sheets on the rotating device and clamps them, it is easy for the center point of the metal sheets to be not clamped and deviated, resulting in the mold not fitting the metal sheets during subsequent processing.

[0004] In order to solve the above problems, the present application provides a metal sheet spinning device. Utility Model Content

[0005] The present application provides a metal sheet spinning device that adopts the following technical solution:

[0006] A metal sheet spinning device comprises a water collecting trough, a workbench is fixedly installed in the water collecting trough, vertical plates are provided on the left and right sides of the top of the workbench, hydraulic push rods are provided on the sides where the two vertical plates are close to each other, rotating motors are provided on the sides where the two hydraulic push rods are close to each other, mounting rods are provided on the sides where the two rotating motors are close to each other, four movable grooves are provided on the mounting rod close to the left side of the workbench, and clamping assemblies are slidably installed in the movable grooves, a mold is installed on the mounting rod close to the right side of the workbench, a hidden groove is provided on the workbench, and a threaded rod is rotatably installed in the hidden groove, a translation block is movably sleeved on the outer wall of the threaded rod, an electric push rod is installed on the translation block, an elbow is installed on the top of the electric push rod, and a second electric push rod is connected to the side where the elbow is not connected to the electric push rod, and a paddle is connected to the back side of the second electric push rod.

[0007] The above technical solution facilitates the spinning process of the metal sheet during use.

[0008] Furthermore, the clamping assembly includes a mounting block, a slider matching the movable groove is provided on the mounting block, a sliding groove is provided on the mounting block, and an L-shaped slide is slidably installed in the sliding groove, the L-shaped slide is connected to the inner wall of the sliding groove by a spring, a U-shaped frame is installed on the side of the mounting block away from the slider, and a locking screw is provided on the U-shaped frame.

[0009] The above technical solution makes it easier to clamp and position the metal sheet.

[0010] Furthermore, the top ends of the two vertical plates are commonly connected to a fixed plate, the bottom end of the fixed plate is provided with a spray plate, and the top end of the spray plate is provided with a water pipe.

[0011] The above technical solution facilitates the cooling of the metal sheet during the processing.

[0012] Furthermore, a mounting plate is provided on the side where the two vertical plates are away from each other, a slide groove is provided on the side where the two mounting plates are close to each other, a winding shaft is rotatably installed between the two mounting plates, sliding blocks are provided in the two slide grooves, and a sliding rod is installed between the two sliding blocks, and a cloth is connected between the sliding rod and the winding shaft.

[0013] The above technical solution makes it easy to shield splashing water.

[0014] Furthermore, the inner walls on both sides of the movable groove are provided with clamping columns, and the outer walls of the clamping columns are provided with a plurality of anti-slip wrinkles. The left and right sides of the slider are provided with clamping grooves, and the diameter of the clamping grooves is the same as the diameter of the clamping columns.

[0015] The above technical solution makes it easy to fix the position of the slider.

[0016] Furthermore, a water pump is installed in the water collecting tank, and the top end of the water pump is connected to the side of the water pipe that is not connected to the spray plate.

[0017] The above technical solution makes it easy to recycle the water in the water collection tank.

[0018] In summary, this application has the following beneficial technical effects:

[0019] The metal sheet is attached to the mounting rod, and then the four L-shaped slides are attached to the inner wall of the metal sheet by contracting the four springs, so that the center point of the metal sheet and the center point of the mounting rod can be overlapped, and the position of the metal sheet is clamped and fixed, avoiding the situation where the center point of the metal sheet is not clamped and deviates. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of this application;

[0021] Figure 2 A schematic diagram of the local structure of this application;

[0022] Figure 3 This is a schematic diagram of the clamping assembly structure of this application.

[0023] Description of the numbers in the figure:

[0024] 1. Water collecting trough; 2. Workbench; 3. Vertical plate; 4. Hydraulic push rod; 5. Rotating motor; 6. Fixed plate; 7. Spray plate; 8. Water pipe; 9. Mounting plate; 10. Slide; 11. Reel; 12. Slide rod; 13. Cloth stop; 14. Threaded rod; 15. Translation block; 16. Electric push rod; 17. Second electric push rod; 18. Paddle; 19. Clamping assembly; 20. Mold; 21. Mounting rod; 22. Movable slot; 23. Mounting block; 24. Slider; 25. L-shaped slide; 26. Spring; 27. U-shaped frame; 28. Locking screw; 29. ​​Clamping column. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; it is obvious that the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0026] In the description of this application, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this application and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0028] Example:

[0029] The present application discloses a metal sheet spinning device. Figure 1 and Figure 2 , including a water collection tank 1, a workbench 2 is fixedly installed in the water collection tank 1, vertical plates 3 are provided on the left and right sides of the top of the workbench 2, hydraulic push rods 4 are provided on the side where the two vertical plates 3 are close to each other, rotary motors 5 are provided on the side where the two hydraulic push rods 4 are close to each other, and mounting rods 21 are provided on the side where the two rotary motors 5 are close to each other, and four movable grooves 22 are provided on the mounting rod 21 near the left side of the workbench 2, and clamping components 19 are slidably installed in the movable grooves 22, and the mounting rod 21 near the right side of the workbench 2 is provided with a movable groove 22. A mold 20 is installed, a hidden groove is provided on the workbench 2, and a plurality of holes are provided on the inner wall at the bottom end of the hidden groove to facilitate the recovery of water into the sump 1, and a threaded rod 14 is rotatably installed in the hidden groove, and a translation block 15 is movably sleeved on the outer wall of the threaded rod 14, and an electric push rod 16 is installed on the translation block 15, and an elbow is installed on the top of the electric push rod 16, and a second electric push rod 17 is connected to the side of the elbow not connected to the electric push rod 16, and a paddle 18 is connected to the back side of the second electric push rod 17.

[0030] See also Figure 2 The clamping assembly 19 includes a mounting block 23, which is provided with a slider 24 that matches the movable groove 22. The mounting block 23 is provided with a sliding groove, and an L-shaped slide 25 is slidably installed in the sliding groove. The L-shaped slide 25 is connected to the inner wall of the sliding groove by a spring 26. A U-shaped frame 27 is installed on the side of the mounting block 23 away from the slider 24. The U-shaped frame 27 is provided with a locking screw 28 to fit the metal sheet to the mounting rod 21. At this time, the four springs 26 are contracted to make the four L-shaped slides 25 fit the inner wall of the metal sheet, which can facilitate the overlap of the center point of the metal sheet and the center point of the mounting rod 21.

[0031] See also Figure 1 and Figure 2 The top ends of the two vertical plates 3 are connected to a fixed plate 6, and a spray plate 7 is provided at the bottom end of the fixed plate 6. A water pipe 8 is provided at the top end of the spray plate 7. The spray plate 7 is a hollow plate, and a plurality of holes are provided at its bottom end. The water sprayed by the spray plate 7 can cool the paddle 18 and the metal sheet during the processing.

[0032] See also Figure 1 and Figure 2 The two vertical plates 3 are each provided with a mounting plate 9 on the side away from each other, and the two mounting plates 9 are each provided with a slide groove 10 on the side close to each other. A winding shaft 11 is rotatably installed between the two mounting plates 9, and sliding blocks are provided in the two slide grooves 10, and a sliding rod 12 is installed between the two sliding blocks. A cloth blocking cloth 13 is connected between the sliding rod 12 and the winding shaft 11, and the winding shaft 11 and the two mounting plates 9 are connected by a spiral spring, which is convenient for winding the cloth blocking cloth 13 onto the outer wall of the winding shaft 11.

[0033] See also Figure 1 、 Figure 2 、 Figure 3 , there are clamping columns 29 on the left and right inner walls of the movable groove 22, and a number of anti-slip folds are provided on the outer wall of the clamping columns 29. There are clamping grooves on the left and right sides of the slider 24, and the diameter of the clamping groove is the same as the diameter of the clamping column 29, which is convenient for fixing the slider 24 on the left inner wall of the movable groove 22 during the processing.

[0034] See also Figure 1 and Figure 2 A water pump is installed in the water collecting tank 1, and the top of the water pump is connected to the side of the water pipe 8 that is not connected to the spray plate 7, so as to facilitate the water to be sent into the spray plate 7 for spraying.

[0035] The implementation principle of this embodiment is as follows: when in use, first start the electrical appliances on the device through an external power supply, fit the metal sheet to the mounting rod 21 located on the upper left side of the workbench 2, and then contract the four springs 26 to make the four L-shaped slides 25 fit the inner wall of the metal sheet, which can facilitate the overlap of the center point of the metal sheet with the center point of the mounting rod 21, and then control the two hydraulic push rods 4 to push the two mounting rods 21 closer and make the mold 20 fit the metal template, then loosen the locking screw 28 and slide the slider 24 to the left inner wall of the movable groove 22 to start processing.

[0036] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A metal sheet spinning device, comprising a water collecting tank (1), characterized in that: A workbench (2) is fixedly installed in the water collecting tank (1), and vertical plates (3) are provided on both sides of the top of the workbench (2). A hydraulic push rod (4) is provided on the side where the two vertical plates (3) are close to each other, and a rotating motor (5) is provided on the side where the two hydraulic push rods (4) are close to each other. A mounting rod (21) is provided on the side where the two rotating motors (5) are close to each other, and four movable grooves (22) are provided on the mounting rod (21) close to the left side of the workbench (2), and a clamping assembly (19) is slidably installed in each movable groove (22). A mold (20) is installed on a mounting rod (21) on the right side of the workbench (2), a hidden groove is provided on the workbench (2), and a threaded rod (14) is rotatably installed in the hidden groove, a translation block (15) is movably sleeved on the outer wall of the threaded rod (14), an electric push rod (16) is installed on the translation block (15), an elbow is installed on the top end of the electric push rod (16), and a second electric push rod (17) is connected to the side of the elbow not connected to the electric push rod (16), and a paddle (18) is connected to the back of the second electric push rod (17).

2. The metal sheet spinning device according to claim 1, characterized in that: The clamping assembly (19) includes a mounting block (23), a slider (24) matching the movable groove (22) is provided on the mounting block (23), a sliding groove is provided on the mounting block (23), and an L-shaped slide plate (25) is slidably installed in the sliding groove, and the L-shaped slide plate (25) is connected to the inner wall of the sliding groove by a spring (26), and a U-shaped frame (27) is installed on the side of the mounting block (23) away from the slider (24), and a locking screw (28) is provided on the U-shaped frame (27).

3. The metal sheet spinning device according to claim 1, characterized in that: The top ends of the two vertical plates (3) are commonly connected to a fixed plate (6), the bottom end of the fixed plate (6) is provided with a spray plate (7), and the top end of the spray plate (7) is provided with a water pipe (8).

4. The metal sheet spinning device according to claim 1, characterized in that: A mounting plate (9) is provided on the side of the two vertical plates (3) that are away from each other, a sliding groove (10) is provided on the side of the two mounting plates (9) that are close to each other, a reeling shaft (11) is rotatably installed between the two mounting plates (9), a sliding block is provided in each of the two sliding grooves (10), and a sliding rod (12) is installed between the two sliding blocks, and a blocking cloth (13) is connected between the sliding rod (12) and the reeling shaft (11).

5. The metal sheet spinning device according to claim 1, characterized in that: A clamping column (29) is provided on both the left and right inner walls of the movable groove (22), and a plurality of anti-slip wrinkles are provided on the outer walls of the clamping column (29).

6. The metal sheet spinning device according to claim 2, characterized in that: The left and right sides of the slider (24) are both provided with a clamping groove, and the diameter of the clamping groove is the same as the diameter of the clamping column (29).

7. The metal sheet spinning device according to claim 1, characterized in that: A water pump is installed in the water collecting tank (1), and the top end of the water pump is connected to the side of the water pipe (8) that is not connected to the spray plate (7).

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