Supporting tool for gas cylinder manufacturing

Abstract

The utility model discloses a kind of support tool for gas cylinder manufacturing, it is related to gas cylinder manufacturing technical field, including support frame, first baffle, second baffle, realize the stable support to gas cylinder by inner support component and outer clamping component. Inner support component contains inner support air cylinder, inner support motor and the like component, adjustable height and level expansion, support from gas cylinder interior;Outer clamping component is constituted by outer clamping motor, drive plate and the like, can from external clamping gas cylinder. The tool is adjusted height by inner support air cylinder, adapts to different height gas cylinder, inner support motor cooperates screw drive, adapts to different inner diameter gas cylinder, outer clamping component quickly clamps different specification gas cylinder. Meanwhile, the antiskid rubber mat of inner support component and outer clamping plate enhance the support and clamping effect, effectively improve gas cylinder manufacturing stability and precision, solve the problem that existing tool support is unstable, poor adaptability.

Description

Technical Field

[0001] This utility model relates to the field of gas cylinder manufacturing technology, specifically a support fixture for gas cylinder manufacturing. Background Technology

[0002] In the manufacturing process of gas cylinders, the support and fixation of the cylinders is a critical step. Existing support fixtures often suffer from insufficient support stability and difficulty in adapting to different cylinder sizes. Some fixtures can only clamp the cylinders from the outside and cannot effectively support the inside of the cylinder, which can easily lead to deformation and displacement during the manufacturing process, affecting the manufacturing quality and precision of the cylinders. To address these issues, those skilled in the art have proposed a support fixture for gas cylinder manufacturing to solve the problems mentioned above. Utility Model Content

[0003] The purpose of this utility model is to provide a support fixture for gas cylinder manufacturing to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A support fixture for manufacturing gas cylinders includes a support frame, a first partition and a second partition. The first partition and the second partition are both fixedly connected to the inner wall of the support frame. The first partition is located above the second partition. The support frame is connected to an inner support assembly for supporting the gas cylinder from the inside. The first partition and the second partition are both connected to an outer clamping assembly for clamping and supporting the gas cylinder from the outside.

[0006] As a further embodiment of this utility model: the inner support assembly includes an inner support cylinder, an inner support piston rod, a connecting plate, a cross plate, an internally threaded tube, an inner support screw, an outer sleeve, an inner support motor, and a protective shell. The inner support cylinder is fixedly connected to the top surface of the support frame. The output shaft of the inner support cylinder is fixedly connected to the inner support piston rod. The lower end of the inner support piston rod passes through the support frame and is fixedly connected to the connecting plate. The bottom surface of the connecting plate is fixedly connected to the cross plate. The bottom surface of the cross plate is fixedly connected to the internally threaded tube. The internally threaded tube is internally threaded and connected to the inner support screw. The bottom surface of the inner support screw is fixedly connected to the outer sleeve. The inner wall of the outer sleeve is slidably connected to the outer wall of the internally threaded tube. The bottom surface of the outer sleeve is fixedly connected to the inner support motor and the protective shell, and the protective shell covers the inner support motor.

[0007] As a further embodiment of this utility model: the inner support assembly also includes an inner support groove, an inner support slider, a first mounting vertical plate, a second mounting vertical plate connecting rod, and an L-shaped plate. The four sides of the cross plate are provided with inner support grooves. The side wall of the outer sleeve is fixedly connected to four sets of first mounting vertical plates. The upper and lower sides of the first mounting vertical plates are rotatably connected to connecting rods. The other end of the connecting rods on the same side is simultaneously rotatably connected to the second mounting vertical plate. The outer side of the second mounting vertical plate is fixedly connected to an L-shaped plate. The top surface of the L-shaped plate is fixedly connected to an inner support slider, and the inner support slider is slidably connected to the inner support groove.

[0008] As a further improvement of this utility model, the inner support assembly also includes anti-slip rubber pads, and anti-slip rubber pads are fixedly connected to the sides of the L-shaped plates.

[0009] As a further embodiment of this utility model: the external clamping assembly includes an external clamping motor, a drive plate, a transmission crossbar, an external clamping slide rail, an external clamping slide plate, a transmission vertical rod, an external clamping groove, and an external clamping plate. The external clamping motor is fixedly connected to the bottom surface inside the support frame. The output shaft of the external clamping motor passes through the second partition and is fixedly connected to the drive plate. External clamping slide rails are fixedly connected to both the front and rear sides of the top of the second partition. Two sets of external clamping slide plates perpendicular to the external clamping slide rails are slidably connected to the left and right sides of the external clamping slide rails. The two ends of the drive plate are rotatably connected to the transmission crossbars. The other end of the transmission crossbars is fixedly connected to the external clamping slide plates. An external clamping groove is provided on the first partition. A transmission vertical rod is fixedly connected above the external clamping slide plate. The upper end of the transmission vertical rod passes through the external clamping groove and is fixedly connected to the external clamping plate.

[0010] Compared with existing technologies, the beneficial effects of this utility model are as follows: This device provides omnidirectional stable support for the gas cylinder through an internal support component and an external clamping component, effectively improving the stability of the gas cylinder during manufacturing, reducing deformation and positional displacement, and ensuring the manufacturing quality and precision of the gas cylinder. The height of the internal support cylinder is adjustable to accommodate gas cylinders of different heights; the internal support motor, through the transmission of the internal threaded tube and the internal support screw, can drive the outer sleeve and L-shaped plate to move horizontally, thus accommodating gas cylinders of different inner diameters, improving the versatility and adaptability of the tooling; the anti-slip rubber pad increases the friction with the inner wall of the gas cylinder, further improving the support stability of the internal support component. The external clamping component is convenient and quick to operate, enabling rapid clamping and fixing of gas cylinders of different specifications. This device has outstanding performance and is worthy of promotion. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of a support fixture used in the manufacture of gas cylinders.

[0012] Figure 2 This is a partial structural diagram of the inner support component in a support fixture for gas cylinder manufacturing.

[0013] Figure 3 This is a top view of a cross plate in a support fixture used in gas cylinder manufacturing.

[0014] Figure 4 This is a top view of the second partition in a support fixture for manufacturing gas cylinders.

[0015] Figure 5 This is a top view of the first partition in a support fixture for manufacturing gas cylinders.

[0016] Figure 6 This is a schematic diagram of the outer clamping plate in a support fixture for gas cylinder manufacturing.

[0017] In the diagram: 1. Support frame; 2. First partition; 3. Second partition; 4. Inner support assembly; 401. Inner support cylinder; 402. Inner support piston rod; 403. Connecting plate; 404. Cross plate; 405. Internal threaded pipe; 406. Inner support screw; 407. Outer sleeve; 408. Inner support motor; 409. Protective shell; 410. Inner support slide groove; 411. First mounting vertical plate; 412. Second mounting vertical plate; 413. Connecting rod; 414. L-shaped plate; 415. Anti-slip pad; 5. Outer clamp assembly; 501. Outer clamp motor; 502. Drive plate; 503. Transmission crossbar; 504. Outer clamp slide rail; 505. Outer clamp slide plate; 506. Transmission vertical rod; 507. Outer clamp slide groove; 508. Outer clamp plate. Detailed Implementation

[0018] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments of the present invention can be combined with each other.

[0019] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" 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 based on the specific circumstances.

[0021] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0022] Example 1

[0023] Please see Figure 1-6 A support fixture for manufacturing gas cylinders includes a support frame 1, a first partition 2, and a second partition 3. The first partition 2 and the second partition 3 are both fixedly connected to the inner wall of the support frame 1. The first partition 2 is located above the second partition 3. The support frame 1 is connected to an inner support assembly 4 for supporting the gas cylinder from the inside. The first partition 2 and the second partition 3 are both connected to an outer clamping assembly 5 for clamping and supporting the gas cylinder from the outside.

[0024] The inner support assembly 4 includes an inner support cylinder 401, an inner support piston rod 402, a connecting plate 403, a cross plate 404, an internally threaded pipe 405, an inner support screw 406, an outer sleeve 407, an inner support motor 408, and a protective shell 409. The inner support cylinder 401 is fixedly connected to the top surface of the support frame 1. The output shaft of the inner support cylinder 401 is fixedly connected to the inner support piston rod 402. The lower end of the inner support piston rod 402 passes through the support frame 1 and is fixedly connected to the connecting plate 403. A cross plate 404 is fixedly connected to the bottom surface of the receiving plate 403. An internally threaded tube 405 is fixedly connected to the bottom surface of the cross plate 404. An internally threaded screw 406 is internally threaded to the internally threaded tube 405. An outer sleeve 407 is fixedly connected to the bottom surface of the innerly threaded screw 406. The inner wall of the outer sleeve 407 is slidably connected to the outer wall of the internally threaded tube 405. An innerly supporting motor 408 and a protective shell 409 are fixedly connected to the bottom surface of the outer sleeve 407. The protective shell 409 covers the innerly supporting motor 408.

[0025] The inner support assembly 4 also includes an inner support groove 410, an inner support slider, a first mounting vertical plate 411, a second mounting vertical plate 412 connecting rod 413, and an L-shaped plate 414. The four sides of the cross plate 404 are provided with inner support grooves 410. The side wall of the outer sleeve 407 is fixedly connected to four sets of first mounting vertical plates 411. The upper and lower sides of the first mounting vertical plate 411 are rotatably connected to connecting rods 413. The other end of the connecting rods 413 on the same side is simultaneously rotatably connected to the second mounting vertical plate 412. The outer side of the second mounting vertical plate 412 is fixedly connected to an L-shaped plate 414. The top surface of the L-shaped plate 414 is fixedly connected to an inner support slider. The inner support slider is slidably connected to the inner support groove 410.

[0026] The inner support assembly 4 also includes anti-slip rubber pads 415, and anti-slip rubber pads 415 are fixedly connected to the sides of the L-shaped plate 414.

[0027] When internal support of the gas cylinder is required, the inner support cylinder 401 is activated. The output shaft of the inner support cylinder 401 pushes the inner support piston rod 402 downward, causing the connecting plate 403, cross plate 404, internal threaded tube 405, inner support screw 406, and outer sleeve 407 to descend together, allowing the inner support assembly 4 to enter the gas cylinder. Depending on the inner diameter of the gas cylinder, the inner support motor 408 is activated. The inner support motor 408 drives the internal threaded tube 405 to rotate. Since the internal threaded tube 405 is threadedly connected to the inner support screw 406, the inner support screw 406 will drive the outer sleeve 407 to move horizontally under the action of threaded transmission. When the outer sleeve 407 moves, the L-shaped plate unfolds outward through the transmission of the first mounting vertical plate 411, the connecting rod 413 and the second mounting vertical plate 412. The inner support slider on the L-shaped plate slides along the inner support groove 410 until the anti-slip rubber pad 415 on the side of the L-shaped plate comes into close contact with the inner wall of the gas cylinder, thereby supporting and fixing the gas cylinder from the inside.

[0028] Example 2

[0029] This embodiment adds the following improvements to Embodiment 1: As a further solution of this utility model: the external clamping assembly 5 includes an external clamping motor 501, a drive plate 502, a transmission crossbar 503, an external clamping slide rail 504, an external clamping slide plate 505, a transmission vertical rod 506, an external clamping slide groove 507, and an external clamping plate 508. The external clamping motor 501 is fixedly connected to the bottom surface inside the support frame 1. The output shaft of the external clamping motor 501 passes through the second partition 3 and is fixedly connected to the drive plate 502. The front and rear sides of the top of the second partition 3 are... All are fixedly connected to an outer clamping slide rail 504. Two sets of outer clamping slide plates 505, which are perpendicular to the outer clamping slide rail 504, are slidably connected to the left and right sides of the outer clamping slide rail 504. Both ends of the drive plate 502 are rotatably connected to the transmission crossbar 503. The other end of the transmission crossbar 503 is fixedly connected to the outer clamping slide plate 505. An outer clamping groove 507 is provided on the first partition plate 2. A transmission vertical rod 506 is fixedly connected above the outer clamping slide plate 505. The upper end of the transmission vertical rod 506 passes through the outer clamping groove 507 and is fixedly connected to an outer clamping plate 508.

[0030] When externally clamping the gas cylinder, the external clamping motor 501 is activated, and the output shaft of the external clamping motor 501 drives the drive plate 502 to rotate. When the drive plate 502 rotates, it drives the external clamping slide plate 505 to slide on the external clamping slide rail 504 through the transmission crossbar 503. When the external clamping slide plate 505 slides, it drives the transmission vertical rod 506 to move within the external clamping groove 507 of the first partition plate 2, thereby moving the external clamping plate 508 towards the gas cylinder until the external clamping plate 508 is tightly fitted with the outer wall of the gas cylinder, thus clamping and fixing the gas cylinder from the outside. Through the synergistic action of the inner support assembly 4 and the external clamping assembly 5, stable support for the gas cylinder is achieved, providing reliable protection for the gas cylinder manufacturing process.

[0031] Working principle

[0032] When internal support of the gas cylinder is required, the inner support cylinder 401 is activated. The output shaft of the inner support cylinder 401 pushes the inner support piston rod 402 downward, causing the connecting plate 403, cross plate 404, internal threaded tube 405, inner support screw 406, and outer sleeve 407 to descend together, allowing the inner support assembly 4 to enter the gas cylinder. Depending on the inner diameter of the gas cylinder, the inner support motor 408 is activated. The inner support motor 408 drives the internal threaded tube 405 to rotate. Since the internal threaded tube 405 is threadedly connected to the inner support screw 406, the inner support screw 406 will drive the outer sleeve 407 to move horizontally under the action of threaded transmission. When the outer sleeve 407 moves, the L-shaped plate unfolds outward through the transmission of the first mounting vertical plate 411, the connecting rod 413 and the second mounting vertical plate 412. The inner support slider on the L-shaped plate slides along the inner support groove 410 until the anti-slip rubber pad 415 on the side of the L-shaped plate comes into close contact with the inner wall of the gas cylinder, thereby supporting and fixing the gas cylinder from the inside.

[0033] When externally clamping the gas cylinder, the external clamping motor 501 is activated, and the output shaft of the external clamping motor 501 drives the drive plate 502 to rotate. When the drive plate 502 rotates, it drives the external clamping slide plate 505 to slide on the external clamping slide rail 504 through the transmission crossbar 503. When the external clamping slide plate 505 slides, it drives the transmission vertical rod 506 to move within the external clamping groove 507 of the first partition plate 2, thereby moving the external clamping plate 508 towards the gas cylinder until the external clamping plate 508 is tightly fitted with the outer wall of the gas cylinder, thus clamping and fixing the gas cylinder from the outside. Through the synergistic action of the inner support assembly 4 and the external clamping assembly 5, stable support for the gas cylinder is achieved, providing reliable protection for the gas cylinder manufacturing process.

[0034] After the gas cylinder is manufactured, first start the outer clamp motor 501 to loosen the outer clamp plate 508 from the gas cylinder, then start the inner support motor 408 to retract the L-shaped plate inward, and finally start the inner support cylinder 401 to pull the inner support assembly 4 out of the gas cylinder, thus completing the disassembly of the gas cylinder. The inner support assembly 4 and the outer clamp assembly 5 can also be used independently.

[0035] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0036] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A support fixture for manufacturing gas cylinders, comprising a support frame, a first partition plate, and a second partition plate, characterized in that, The first partition and the second partition are both fixedly connected to the inner wall of the support frame. The first partition is located above the second partition. The support frame is connected to an inner support assembly for supporting the gas cylinder from the inside. The first partition and the second partition are both connected to an outer clamping assembly for clamping and supporting the gas cylinder from the outside.

2. The support fixture for gas cylinder manufacturing according to claim 1, characterized in that, The inner support assembly includes an inner support cylinder, an inner support piston rod, a connecting plate, a cross plate, an internally threaded tube, an inner support screw, an outer sleeve, an inner support motor, and a protective shell. The inner support cylinder is fixedly connected to the top surface of the support frame. The output shaft of the inner support cylinder is fixedly connected to the inner support piston rod. The lower end of the inner support piston rod passes through the support frame and is fixedly connected to the connecting plate. The bottom surface of the connecting plate is fixedly connected to the cross plate. The bottom surface of the cross plate is fixedly connected to the internally threaded tube. The internally threaded tube is internally threaded and connected to the inner support screw. The bottom surface of the inner support screw is fixedly connected to the outer sleeve. The inner wall of the outer sleeve is slidably connected to the outer wall of the internally threaded tube. The bottom surface of the outer sleeve is fixedly connected to the inner support motor and the protective shell, and the protective shell covers the inner support motor.

3. The support fixture for gas cylinder manufacturing according to claim 2, characterized in that, The inner support assembly also includes an inner support groove, an inner support slider, a first mounting vertical plate, a second mounting vertical plate, a connecting rod, and an L-shaped plate. The four sides of the cross plate are provided with inner support grooves. The side wall of the outer sleeve is fixedly connected to four sets of first mounting vertical plates. The upper and lower sides of the first mounting vertical plates are rotatably connected to connecting rods. The other end of the connecting rods on the same side is simultaneously rotatably connected to the second mounting vertical plate. The outer side of the second mounting vertical plate is fixedly connected to an L-shaped plate. The top surface of the L-shaped plate is fixedly connected to an inner support slider, and the inner support slider is slidably connected to the inner support groove.

4. The support fixture for gas cylinder manufacturing according to claim 3, characterized in that, The inner support assembly also includes anti-slip rubber pads, and anti-slip rubber pads are fixedly connected to the sides of the L-shaped plates.

5. The support fixture for gas cylinder manufacturing according to claim 1, characterized in that, The external clamping assembly includes an external clamping motor, a drive plate, a transmission crossbar, an external clamping slide rail, an external clamping slide plate, a transmission vertical rod, an external clamping groove, and an external clamping plate. The external clamping motor is fixedly connected to the bottom surface inside the support frame. The output shaft of the external clamping motor passes through the second partition and is fixedly connected to the drive plate. External clamping slide rails are fixedly connected to both the front and rear sides of the top of the second partition. Two sets of external clamping slide plates, perpendicular to the external clamping slide rails, are slidably connected to the left and right sides of the external clamping slide rails. The two ends of the drive plate are rotatably connected to the transmission crossbars. The other end of the transmission crossbars is fixedly connected to the external clamping slide plates. An external clamping groove is opened on the first partition. A transmission vertical rod is fixedly connected above the external clamping slide plate. The upper end of the transmission vertical rod passes through the external clamping groove and is fixedly connected to the external clamping plate.

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