A head spinning device

Abstract

The utility model relates to the technical field of head, especially seal head spinning equipment, including head spinning machine main part, head raw material, two limit boards, the one side fixed mounting of head spinning machine main part bottom has the base, the vertical pole is fixedly installed in base top four corners, the electric telescopic link is fixedly installed in base top both ends, and the electric telescopic link top installs the placing plate, and the placing plate one side is provided with the support frame, and the electric push rod is fixedly installed in support frame inboard, and the electric push rod drive installs elastic arc limit board no.

Description

Technical Field

[0001] This utility model relates to the field of end cap technology, and in particular to an end cap spinning device. Background Technology

[0002] End caps are important components used to seal the ends of pressure vessels, pipelines, boilers and other equipment. They are connected to the shell like a "lid" to form a closed space and withstand the pressure, temperature and corrosion of the internal medium.

[0003] In the production of end caps, an end cap spinning machine is used to process them. The end cap spinning machine uses pressure to cause local plastic deformation of the metal sheet during rotation, which eventually conforms to the mold to form the shape of the end cap. When processing some larger end cap materials, a crane is usually used to lift the end cap material and then workers slowly move the end cap material to the end cap spinning machine. This feeding method not only consumes a lot of manpower, but also the position of the end cap material is not accurate, which affects the spinning quality of the end cap. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a head spinning device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A head spinning machine includes a head spinning machine body, head raw material, and two limiting plates. A base is fixedly installed on one side of the bottom of the head spinning machine body. Vertical rods are fixedly installed at the four corners of the top of the base. Limiting discs are fixedly installed on the top of the vertical rods. Electric telescopic rods are fixedly installed at both ends of the top of the base. A placement plate is installed on the top of the electric telescopic rods. A support frame is provided on one side of the placement plate. An electric push rod is fixedly installed inside the support frame. The electric push rod drives the installation of an elastic arc-shaped limiting plate one. An elastic arc-shaped limiting plate two is movably provided at one end of the top of the placement plate. The end cap material is placed on the placement plate, and both ends of the end cap material are in close contact with the first elastic arc-shaped limiting plate and the second elastic arc-shaped limiting plate, respectively.

[0006] In addition, a preferred structure is that each of the four corners of the placement plate has a sliding hole, and a sliding groove is formed on the placement plate, so that the placement plate can be slidably fitted onto the vertical rod through the sliding hole.

[0007] In addition, a preferred structure is that the top of the placement plate has five sets of threaded holes at both ends of the slide groove, and the top of the placement plate has a slide groove, with five threaded holes at both ends of the slide groove.

[0008] In addition, a preferred structure is that one end of the elastic arc-shaped limiting plate is arc-shaped, and a slider is provided at the bottom of the elastic arc-shaped limiting plate, which slides within the groove.

[0009] In addition, a preferred structure is that the bottom of the elastic arc-shaped limiting plate is provided with a slider, the slider slides in the groove, and bolts pass through both ends of the slider and are threaded into the threaded hole.

[0010] In addition, a preferred structure is that a rubber pad is provided on the inner side of the limiting plate, and mounting blocks are provided at both ends of the bottom back side of the limiting plate.

[0011] In addition, a preferred structure is that both ends of the movable processing platform on the main body of the head spinning machine are provided with limit blocks.

[0012] In addition, a preferred structure is that both ends of one side of the placement plate are provided with limiting male blocks that are adapted to the limiting female block.

[0013] The beneficial effects of this utility model are as follows: In this invention, the end cap material is moved upward on the placement plate by the extension of the electric telescopic rod, and then moves horizontally a fixed distance under the pushing action of the electric push rod. At the same time, it moves horizontally in a fixed direction under the limiting action of the limiting plate. This not only saves a lot of manpower, but also makes the feeding of the end cap material onto the main body of the end cap spinning machine more accurate. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of a head spinning device proposed in this utility model; Figure 2 This is a partial structural schematic diagram of a head spinning device proposed in this utility model; Figure 3 This is a schematic diagram of the structure of a head spinning device according to this utility model when the head raw material is placed on the placement plate; Figure 4 This utility model provides a schematic diagram of an elastic arc-shaped limiting plate 1, an elastic arc-shaped limiting plate 2, and a limiting plate and a placement plate structure for a head spinning device. Figure 5 This is a schematic diagram of the structure of a head spinning equipment proposed in this utility model when the placement plate and the moving processing platform of the head spinning machine body are on the same horizontal plane; Figure 6 This is a schematic diagram of the structure of an elastic arc-shaped limiting plate for a head spinning device proposed in this utility model; Figure 7 This is a schematic diagram of the limiting plate structure of a head spinning device proposed in this utility model.

[0015] In the diagram: 1. Head spinning machine body, 101. Limiting block, 2. Base, 3. Vertical rod, 4. Limiting disc, 5. Electric telescopic rod, 6. Placement plate, 61. Support frame, 62. Sliding hole, 63. Sliding groove one, 64. Threaded hole one, 65. Sliding groove two, 66. Threaded hole two, 67. Limiting block, 7. Head raw material, 8. Elastic arc-shaped limiting plate one, 81. Sliding block one, 9. Elastic arc-shaped limiting plate two, 91. Sliding block two, 10. Electric push rod, 11. Limiting plate, 111. Rubber pad, 112. Mounting block. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0017] Reference Figure 1-7 A head spinning machine includes a head spinning machine body 1, head raw material 7, and two limiting plates 11. A base 2 is fixedly installed on one side of the bottom of the head spinning machine body 1. Vertical rods 3 are fixedly installed at the four corners of the top of the base 2. Limiting discs 4 are fixedly installed on the top of the vertical rods 3. Electric telescopic rods 5 are fixedly installed at both ends of the top of the base 2. A placement plate 6 is installed on the top of the electric telescopic rods 5. A support frame 61 is provided on one side of the placement plate 6. An electric push rod 10 is fixedly installed inside the support frame 61. The electric push rod 10 drives an elastic arc-shaped limiting plate 8. An elastic arc-shaped limiting plate 9 is movably provided at one end of the top of the placement plate 6. The end cap material 7 is placed on the placement plate 6, and both ends of the end cap material 7 are in close contact with the first elastic arc-shaped limiting plate 8 and the second elastic arc-shaped limiting plate 9, respectively, thus initially limiting the position of the end cap material 7.

[0018] Meanwhile, each of the four corners of the placement plate 6 is provided with a sliding hole 62, and a sliding groove 63 is provided on the placement plate 6. The placement plate 6 is slidably sleeved on the vertical rod 3 through the sliding hole 62, making the movement of the placement plate 6 more stable.

[0019] Furthermore, the top of the placement plate 6 is provided with five sets of threaded holes 64 at both ends of the slide groove 63, and the top of the placement plate 6 is provided with a slide groove 65, with five threaded holes 66 at both ends of the slide groove 65.

[0020] Meanwhile, one end of the elastic arc-shaped limiting plate 8 is arc-shaped, and a slider 81 is provided at the bottom of the elastic arc-shaped limiting plate 8. The slider 81 slides within the groove 63, and the slider 81 makes the movement of the elastic arc-shaped limiting plate 8 more stable.

[0021] Furthermore, the bottom of the elastic arc-shaped limiting plate 29 is provided with a slider 291. The slider 291 slides within the slide groove 265. The slider 291 makes the movement of the elastic arc-shaped limiting plate 29 more stable. Both ends of the slider 291 have bolts passing through and threadedly inserted into the threaded holes 266 to limit the position of the elastic arc-shaped limiting plate 29 on the placement plate 6.

[0022] Meanwhile, a rubber pad 111 is provided on the inner side of the limiting plate 11. The rubber pad 111 is used to protect the safety of the end cap material 7. Mounting blocks 112 are provided at both ends of the bottom back side of the limiting plate 11. The bolt can pass through the mounting block 112 and be threaded into the threaded hole 64, so that the limiting plate 11 can be installed on the placement plate 6, thereby limiting the movement direction of the end cap material 7.

[0023] Meanwhile, limit blocks 101 are installed at both ends of the movable processing platform on the main body 1 of the head spinning machine.

[0024] Furthermore, both ends of one side of the placement plate 6 are provided with limiting male blocks 67 that are compatible with the limiting female block 101. When the limiting male block 67 is inserted into the limiting female block 101, the placement plate 6 and the moving processing platform of the head spinning machine body 1 are at the same level, which makes it easy to push the head raw material 7 onto the moving processing platform.

[0025] It is worth noting that the specific structure and working method of the head spinning machine body 1 are existing technologies publicly available on the market, and are not technical problems to be solved in this technical solution. Therefore, they will not be described in detail in this utility model.

[0026] In this embodiment, the end cap material 7 is placed onto the placement plate 6 using a forklift or other conveying equipment. The end cap material 7 is then pushed to move horizontally on the placement plate 6, so that both ends of the end cap material 7 are tightly against two elastic arc-shaped limiting plates 11 and 21 elastic arc-shaped limiting plates 9, respectively. Next, according to the size of the end cap material 7, the two limiting plates 11 are placed in appropriate positions. Then, bolts are passed through the mounting block 112 and threaded into the threaded hole 164 to install the two limiting plates 11 onto the placement plate 6. The two electric telescopic rods 5 are then activated to work synchronously, pushing the placement plate 6 upward, and the male limiting block 67 is inserted into the female limiting block 10. 1. The electric telescopic rod 5 stops working. At this time, the placement plate 6 and the moving processing platform of the head spinning machine body 1 are on the same horizontal plane. Then, according to the size of the head material 7, the distance pushed by the electric push rod 10 is reasonably set. The electric push rod 10 is started to drive the elastic arc-shaped limiting plate 8 to move a fixed distance, thus pushing the head material 7 to move horizontally. The two ends of the head material 7 contact the rubber pads 111 on the inner side of the limiting plate 11, so that the head material 7 moves in a fixed direction. The head material 7 slowly enters the moving processing platform of the head spinning machine body 1. Then, the head spinning machine body 1 can perform spinning processing on the head material 7. The positions of the first elastic arc-shaped limiting plate 8 and the second elastic arc-shaped limiting plate 9 on the placement plate 6 can be adjusted according to the size of the raw material 7 for processing the end cap; the electric push rod 10 drives the first elastic arc-shaped limiting plate 8 to change its position; the bolt is removed from the threaded hole 66, and then the second elastic arc-shaped limiting plate 9 is moved to a suitable position. After the bolt passes through the second slider 91, it is threaded into the threaded hole 66, thus completing the change in the position of the second elastic arc-shaped limiting plate 9.

[0027] In this utility model, the end cap material 7 is moved upward on the placement plate 6 by the extension of the electric telescopic rod 5, and then moves horizontally a fixed distance under the pushing action of the electric push rod 10. At the same time, it moves horizontally in a fixed direction under the limiting action of the limiting plate 11. This not only saves a lot of manpower, but also makes the feeding of the end cap material 7 onto the end cap spinning machine body 1 more accurate.

[0028] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A head spinning device, comprising a head spinning machine body (1), head raw material (7), and two limiting plates (11), characterized in that, The bottom side of the main body (1) of the head spinning machine is fixedly installed with a base (2), and vertical rods (3) are fixedly installed at the four corners of the top of the base (2). A limiting disc (4) is fixedly installed at the top of the vertical rods (3). Electric telescopic rods (5) are fixedly installed at both ends of the top of the base (2). A placement plate (6) is installed at the top of the electric telescopic rods (5). A support frame (61) is provided on one side of the placement plate (6). An electric push rod (10) is fixedly installed inside the support frame (61). An elastic arc-shaped limiting plate one (8) is installed driven by the electric push rod (10). An elastic arc-shaped limiting plate two (9) is movably provided at one end of the top of the placement plate (6). The end cap material (7) is placed on the placement plate (6), and both ends of the end cap material (7) are in close contact with the first elastic arc-shaped limiting plate (8) and the second elastic arc-shaped limiting plate (9), respectively.

2. The head spinning equipment according to claim 1, characterized in that, The placement plate (6) has sliding holes (62) at all four corners and a sliding groove (63) on it. The placement plate (6) is slidably fitted onto the vertical rod (3) through the sliding holes (62).

3. The head spinning equipment according to claim 1, characterized in that, The top of the placement plate (6) is provided with five sets of threaded holes (64) at both ends of the slide groove (63), and a slide groove (65) is provided at one end of the top of the placement plate (6). Five threaded holes (66) are provided at both ends of the slide groove (65).

4. The head spinning equipment according to claim 1, characterized in that, One end of the elastic arc-shaped limiting plate (8) is arc-shaped, and a slider (81) is provided at the bottom of the elastic arc-shaped limiting plate (8). The slider (81) slides within the groove (63).

5. The head spinning device according to claim 1, characterized in that, The bottom of the elastic arc-shaped limiting plate 2 (9) is provided with a slider 2 (91). The slider 2 (91) slides in the groove 2 (65). Both ends of the slider 2 (91) have bolts passing through and threadedly inserted into the threaded hole 2 (66).

6. The head spinning equipment according to claim 1, characterized in that, A rubber pad (111) is provided on the inner side of the limiting plate (11), and mounting blocks (112) are provided at both ends of the bottom back side of the limiting plate (11).

7. The head spinning equipment according to claim 1, characterized in that, Limiting blocks (101) are provided at both ends of one side of the mobile processing platform on the main body (1) of the head spinning machine.

8. The head spinning equipment according to claim 1, characterized in that, Both ends of one side of the placement plate (6) are provided with limiting male blocks (67) that are compatible with the limiting female block (101).

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