Clamping device for explosion-proof tank production

Abstract

The utility model discloses a clamping device for explosion-proof tank production, which comprises a first box body, a driving moving mechanism is mounted in the first box body, a rectangular plate body is mounted at the upper end of the first box body, a top plate is mounted at the upper end of the rectangular plate body, a first fixing block is mounted at the lower end of the top plate, and a second fixing block is mounted at the lower end of the first fixing block. A height adjusting mechanism is installed at the lower end of the first fixing block, a clamp adjusting mechanism is installed at the lower end of the height adjusting mechanism, a second air cylinder is started, a two-way rack and a pair of first gears are meshed and linked to complete swinging of a pair of clamping plates, so that the anti-explosion tank is clamped through the pair of clamping plates, and at the moment, a first air cylinder is started to lift the anti-explosion tank; and at the moment, a second motor is started, linkage of a threaded rod and a T-shaped threaded sleeve is completed through meshing linkage of a pair of bevel gears, so that a concave plate body is driven to move on a pair of sliding rails, the equipment is supported through two pairs of universal wheels, convenient and fast movement is completed, and convenient and fast movement during machining of the anti-explosion tanks of different sizes is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of explosion-proof can clamping, in particular to a clamping device for explosion-proof can production. Background Art

[0002] Explosion-proof tanks are used to prevent and mitigate damage to nearby personnel and objects caused by explosive detonations. They typically come in barrel and spherical configurations and can be attached to a tractor depending on the intended use. They mitigate the force of an explosion through their triple-layer structure and four types of explosion-resistant materials: special anti-explosion, anti-aging, fire-resistant, and explosion-resistant adhesives, and a specially formulated bulky layer.

[0003] Explosion-proof tanks primarily work by preventing the spread of explosion debris and energy through their heavy metal shell, thereby protecting surrounding personnel and property. They typically consist of an outer tank, an inner tank, and a buffer layer, and have a service life of five years. When in use, the tank should be placed with at least six meters of overhead space, away from objects that could produce splashes, such as load-bearing beams and chandeliers. A safe distance should be maintained in the event of a close-range or indoor explosion.

[0004] When producing explosion-proof cans, they need to be moved. Since explosion-proof cans come in different sizes, different clamping devices are required for clamping and moving them. Since the existing explosion-proof can clamping equipment is fixed in size, it is not convenient to clamp and move explosion-proof cans of different sizes. For this purpose, a clamping device with clamps of different sizes is designed to solve the clamping and movement of explosion-proof cans of different sizes, thereby requiring the use of such a clamping device for explosion-proof can production. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present invention provides a clamping device for producing explosion-proof tanks, which solves the technical problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: A clamping device for explosion-proof tank production, comprising a first box body, a driving and moving mechanism installed inside the first box body, a rectangular plate body installed on the upper end of the first box body, a top plate installed on the upper end of the rectangular plate body, a first fixing block installed on the lower end of the top plate, a height adjustment mechanism installed on the lower end of the first fixing block, a clamp adjustment mechanism installed on the lower end of the height adjustment mechanism, and three clamp mechanisms installed on the clamp adjustment mechanism;

[0007] The clamp adjustment mechanism includes a U-shaped frame, a cylindrical fixed block is rotatably installed on the side wall surface of the open end of the U-shaped frame, a first motor is installed at one end of the U-shaped frame, the driving end of the first motor is installed at the center position of one end of the cylindrical fixed block, and the three clamp mechanisms are respectively installed on the side wall surfaces of the cylindrical fixed block.

[0008] Preferably, the clamping mechanism includes a third box body, the third box body is installed on the side wall surface of the cylindrical fixed block, a second cylinder is installed inside the third box body, a rectangular sleeve is installed on one end of the third box body, a pair of first gears are rotatably installed inside the rectangular sleeve, a pair of first gears are both installed with a splint, a bidirectional rack is installed at the telescopic end of the second cylinder, the bidirectional rack is movably inserted on the side wall surface of the third box body and the bidirectional racks are respectively engaged with a pair of first gears.

[0009] Preferably, a first rectangular groove is formed on a pair of rectangular sleeves near a pair of clamping plates.

[0010] Preferably, the height adjustment mechanism includes a second box body, which is installed on the lower wall of the first fixed block. A first cylinder is installed inside the second box body, and the telescopic end of the first cylinder is movably inserted on the lower wall of the second box body. The U-shaped frame is installed on the lower wall of the telescopic end of the first cylinder.

[0011] Preferably, the driving movement mechanism includes a second motor, which is installed on the upper wall surface inside the first box body, and threaded rods are rotatably installed on the upper and lower walls inside the first box body. A pair of slide rails are provided on the opposite side walls inside the first box body, and a concave plate body is installed on the pair of slide rails. A T-shaped threaded sleeve is inserted into the lower wall surface of the concave plate body, and the T-shaped threaded sleeve is threadedly mounted on the threaded rod. Two pairs of circular through holes are provided on the lower wall surface of the first box body, and two pairs of universal wheels are installed on the lower wall surface of the concave plate body. Bevel gears are both provided on the driving end of the second motor and the threaded rod, and a pair of bevel gears are meshed.

[0012] Beneficial effects

[0013] The utility model provides a clamping device for the production of explosion-proof cans. The utility model needs to be moved and transported when processing explosion-proof cans. In order to facilitate the movement of explosion-proof cans of different sizes, the first cylinder inside the second box is started to move the U-shaped frame downward, and the first motor is started to move the applicable clamping plate to the upper end of the explosion-proof can. At this time, the second cylinder is started to complete the swing of the pair of clamping plates through the meshing linkage of the bidirectional rack and the pair of first gears, so that the explosion-proof can is clamped by the pair of clamping plates, and the first cylinder is started to lift the explosion-proof can, and the second motor is started to complete the linkage of the threaded rod and the T-shaped threaded sleeve through the meshing linkage of a pair of bevel gears, thereby driving the concave plate to move on a pair of slide rails, so that the equipment is supported by two pairs of universal wheels, thereby completing convenient movement, thereby realizing convenient movement when processing explosion-proof cans of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1This is a schematic diagram of the axonometric structure of a clamping device for producing explosion-proof tanks described in the present invention.

[0015] Figure 2 This is a schematic diagram of the second cylinder structure of a clamping device for producing explosion-proof tanks described in the utility model.

[0016] Figure 3 This is a schematic diagram of the second motor structure of the clamping device for producing explosion-proof tanks described in the utility model.

[0017] In the figure: 1. first housing; 2. rectangular plate; 3. top plate; 4. first fixing block; 5. second housing; 6. first cylinder; 7. U-shaped frame; 8. first motor; 9. cylindrical fixing block; 10. third housing; 11. clamping plate; 12. first gear; 13. rectangular sleeve; 14. bidirectional rack; 15. second cylinder; 16. universal wheel; 17. second motor; 18. threaded rod; 19. T-shaped threaded sleeve; 20. concave plate; 21. slide rail; 22. bevel gear. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See also Figure 1-3 The utility model provides a technical solution: a clamping device for explosion-proof tank production, comprising a first box body 1, a driving and moving mechanism installed inside the first box body 1, a rectangular plate body 2 installed on the upper end of the first box body 1, a top plate 3 installed on the upper end of the rectangular plate body 2, a first fixed block 4 installed on the lower end of the top plate 3, a height adjustment mechanism installed on the lower end of the first fixed block 4, a clamp adjustment mechanism installed on the lower end of the height adjustment mechanism, and three clamp mechanisms installed on the clamp adjustment mechanism;

[0020] The clamp adjustment mechanism includes a U-shaped frame 7, a cylindrical fixed block 9 is rotatably mounted on the side wall surface of the open end of the U-shaped frame 7, a first motor 8 is mounted on one end of the U-shaped frame 7, and the driving end of the first motor 8 is mounted on the center position of one end of the cylindrical fixed block 9, and the three clamp mechanisms are respectively mounted on the side wall surfaces of the cylindrical fixed block 9.

[0021] When processing explosion-proof cans, it is necessary to move and transport them. In order to facilitate the movement of explosion-proof cans of different sizes, the first cylinder 6 inside the second box body 5 is started to move the U-shaped frame 7 downward, and the first motor 8 is started to move the applicable splint 11 to the upper end of the explosion-proof can. At this time, the second cylinder 15 is started, and the two-way rack 14 is engaged with a pair of first gears 12 to complete the swing of the pair of splints 11, so that the explosion-proof can is clamped by the pair of splints 11. At this time, the first cylinder 6 is started to lift the explosion-proof can. At this time, the second motor 17 is started to engage with a pair of bevel gears 22 to complete the linkage between the threaded rod 18 and the T-shaped threaded sleeve 19, thereby driving the concave plate body 20 to move on a pair of slide rails 21, thereby supporting the equipment through two pairs of universal wheels 16, thereby completing convenient movement, thereby realizing convenient movement when processing explosion-proof cans of different sizes.

[0022] This embodiment is further configured as follows: the clamp mechanism includes a third box body 10, the third box body 10 is installed on the side wall surface of the cylindrical fixed block 9, a second cylinder 15 is installed inside the third box body 10, a rectangular sleeve 13 is installed on one end of the third box body 10, a pair of first gears 12 are rotatably installed inside the rectangular sleeve 13, a pair of first gears 12 are both installed with a splint 11, a bidirectional rack 14 is installed at the telescopic end of the second cylinder 15, the bidirectional rack 14 is movably inserted on the side wall surface of the third box body 10 and the bidirectional rack 14 is respectively engaged with a pair of first gears 12.

[0023] This embodiment is further configured such that a first rectangular groove is formed at a position of the pair of rectangular sleeves 13 close to the pair of clamping plates 11 .

[0024] This embodiment is further configured such that the height adjustment mechanism includes a second box body 5, which is installed on the lower wall of the first fixed block 4, and a first cylinder 6 is installed inside the second box body 5, and the telescopic end of the first cylinder 6 is movably inserted on the lower wall of the second box body 5, and the U-shaped frame 7 is installed on the lower wall of the telescopic end of the first cylinder 6.

[0025] This embodiment is further configured as follows: the driving and moving mechanism includes a second motor 17, which is installed on the upper wall surface inside the first box body 1, and a threaded rod 18 is rotatably installed on the upper and lower walls inside the first box body 1. A pair of slide rails 21 are provided on the opposite side walls inside the first box body 1, and a concave plate body 20 is installed on the pair of slide rails 21. A T-shaped threaded sleeve 19 is inserted into the lower wall surface of the concave plate body 20, and the T-shaped threaded sleeve 19 is threadedly mounted on the threaded rod 18. Two pairs of circular through holes are provided on the lower wall surface of the first box body 1, and two pairs of universal wheels 16 are installed on the lower wall surface of the concave plate body 20. A bevel gear 22 is provided on the driving end of the second motor 17 and the threaded rod 18, and a pair of bevel gears 22 are meshed.

[0026] The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process. The specific operations are as follows.

[0027] Embodiment: When processing explosion-proof cans, it is necessary to move and transport them. In order to facilitate the movement of explosion-proof cans of different sizes, the first cylinder 6 inside the second box body 5 is started to move the U-shaped frame 7 downward. At this time, the first motor 8 is started to move the applicable splint 11 to the upper end of the explosion-proof can. At this time, the second cylinder 15 is started, and the two-way rack 14 is engaged with a pair of first gears 12 to complete the swing of the pair of splints 11, so that the explosion-proof can is clamped by the pair of splints 11. At this time, the first cylinder 6 is started to lift the explosion-proof can. At this time, the second motor 17 is started to engage with a pair of bevel gears 22 to complete the linkage between the threaded rod 18 and the T-shaped threaded sleeve 19, thereby driving the concave plate 20 to move on a pair of slide rails 21, thereby supporting the equipment through two pairs of universal wheels 16, thereby completing convenient movement, thereby realizing convenient movement when processing explosion-proof cans of different sizes.

[0028] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

Claims

1. A clamping device for producing explosion-proof tanks, comprising a first box body (1), characterized in that: A driving and moving mechanism is installed inside the first box body (1); a rectangular plate body (2) is installed on the upper end of the first box body (1); a top plate (3) is installed on the upper end of the rectangular plate body (2); a first fixing block (4) is installed on the lower end of the top plate (3); a height adjustment mechanism is installed on the lower end of the first fixing block (4); a clamp adjustment mechanism is installed on the lower end of the height adjustment mechanism; and three clamp mechanisms are installed on the clamp adjustment mechanism; The clamp adjustment mechanism comprises a U-shaped frame (7), a cylindrical fixing block (9) is rotatably mounted on the side wall surface of the open end of the U-shaped frame (7), a first motor (8) is mounted on one end of the U-shaped frame (7), a driving end of the first motor (8) is mounted on the center position of one end of the cylindrical fixing block (9), and the three clamp mechanisms are respectively mounted on the side wall surfaces of the cylindrical fixing block (9).

2. The clamping device for producing explosion-proof tanks according to claim 1, characterized in that: The clamping mechanism includes a third box (10), the third box (10) is installed on the side wall of the cylindrical fixed block (9), a second cylinder (15) is installed inside the third box (10), a rectangular sleeve (13) is installed on one end of the third box (10), a pair of first gears (12) are rotatably installed inside the rectangular sleeve (13), a clamping plate (11) is installed on the pair of first gears (12), a bidirectional rack (14) is installed at the telescopic end of the second cylinder (15), the bidirectional rack (14) is movably inserted on the side wall of the third box (10), and the bidirectional rack (14) is respectively engaged with the pair of first gears (12).

3. The clamping device for producing explosion-proof tanks according to claim 2, characterized in that: A pair of rectangular sleeves (13) are each provided with a first rectangular groove at a position close to a pair of clamping plates (11).

4. The clamping device for producing explosion-proof tanks according to claim 1, characterized in that: The height adjustment mechanism comprises a second box (5), the second box (5) being mounted on the lower wall of the first fixed block (4), a first cylinder (6) being mounted inside the second box (5), the telescopic end of the first cylinder (6) being movably inserted on the lower wall of the second box (5), and the U-shaped frame (7) being mounted on the lower wall of the telescopic end of the first cylinder (6).

5. The clamping device for producing explosion-proof tanks according to claim 1, characterized in that: The driving and moving mechanism comprises a second motor (17), which is mounted on the upper wall surface of the interior of the first box body (1); a threaded rod (18) is rotatably mounted on the upper and lower walls of the interior of the first box body (1); a pair of slide rails (21) are provided on the opposite side walls of the interior of the first box body (1); a concave plate body (20) is mounted on the pair of slide rails (21); a T-shaped threaded sleeve (19) is inserted into the lower wall surface of the concave plate body (20); the T-shaped threaded sleeve (19) is threadedly mounted on the threaded rod (18); two pairs of circular through holes are provided on the lower wall surface of the first box body (1); two pairs of universal wheels (16) are mounted on the lower wall surface of the concave plate body (20); a driving end of the second motor (17) and the threaded rod (18) are both mounted with a bevel gear (22), and the pair of bevel gears (22) are meshed with each other.

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