CN219234576U

CN219234576U - Clamping and positioning device for processing pressure vessel

Info

Publication number: CN219234576U
Application number: CN202223118048.1U
Authority: CN
Inventors: 黄成浩; 高忠奎
Original assignee: Jining Special Equipment Inspection and Research Institute
Current assignee: Jining Special Equipment Inspection and Research Institute
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-06-23
Anticipated expiration: 2032-11-23

Abstract

The utility model discloses a clamping and positioning device for processing a pressure container, which belongs to the technical field of pressure container processing and comprises a bottom plate, wherein vertical plates are arranged on two sides of the upper surface of the bottom plate, a placing plate is rotatably connected between the adjacent vertical plates, a driving box is arranged in the middle of the lower surface of the placing plate, an adjusting assembly is arranged in the driving box and comprises two groups of toothed plates, a linkage piece is arranged at the top of the outer end of the upper surface of each toothed plate, a moving block is arranged at the top of the linkage piece, grooves matched with the moving blocks are formed at the two ends of the placing plate, the grooves are in sliding connection with the moving blocks, a fixing ring is arranged at the top of the moving block through a connecting piece, an adjusting bolt is vertically connected with the middle of the top end of the fixing ring, and a pressing plate is arranged at the bottom of the adjusting bolt.

Description

Clamping and positioning device for processing pressure vessel

Technical Field

The utility model relates to the technical field of pressure vessel processing, in particular to a clamping and positioning device for pressure vessel processing.

Background

The pressure vessel is a closed vessel capable of bearing pressure, and can be used in the fields of industry, civilian use, military industry and the like.

When processing a pressure vessel, a clamping and positioning device is usually required to fix the position of the pressure vessel, but the clamping and positioning device cannot be used for fixing pressure vessels of different types, the position of the pressure vessel is easy to shift or shake during processing, the angle of the pressure vessel cannot be adjusted, and the processing is troublesome, so we propose the clamping and positioning device for processing the pressure vessel.

Disclosure of Invention

The utility model aims to provide a clamping and positioning device for processing a pressure container, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a clamping and positioning device is used in pressure vessel processing, which comprises a base plate, the upper surface both sides of bottom plate all are equipped with the riser, rotate between the adjacent riser and be connected with and place the board, the lower surface middle part of placing the board is equipped with the drive box, be equipped with adjusting part in the drive box, adjusting part includes two sets of pinion rack, the linkage piece is installed at the upper surface outer end top of two sets of pinion rack, the top of linkage piece is equipped with the movable block, the fluting with the movable block looks adaptation has all been seted up at the both ends of placing the board, and fluting and movable block sliding connection, solid fixed ring is installed through the connecting piece at the top of movable block, gu fixed ring's top middle part is vertical to be connected with adjusting bolt, and adjusting bolt's bottom is equipped with the clamp plate.

Further: the middle part of the outer wall of the right side of the placing plate is provided with a gear column, the outer side face of the right side vertical plate is provided with a rotating motor, the output end of the rotating motor is connected with a rotating rod, the bottom of the rotating rod is provided with an adjusting turntable, and the adjusting turntable is meshed with the gear column.

Further: the adjusting component comprises a stepping motor, the stepping motor is positioned on the lower surface of the driving box, and the output end of the stepping motor is connected with a rotating shaft.

Further: the bottom of pivot passes through the inner wall swing joint of bearing and drive box, is equipped with adjusting gear in the pivot, and adjusting gear and two sets of pinion rack meshing are connected.

Further: the middle part of the upper surface of the pressing plate is provided with a bearing, and the bottom end of the adjusting bolt is fixedly connected with the inner ring of the bearing.

Further: the lower surface of the pressing plate is provided with a rubber pad.

Further: the four corners of the lower surface of the bottom plate are respectively provided with a supporting leg, and the lower surfaces of the supporting legs are provided with damping pads.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the work of the stepping motor, the rotating shaft and the adjusting gear can be driven to rotate forward or reversely, so that the two groups of toothed plates can be driven to move relatively or reversely, further, the two groups of fixing rings are driven to move, the pressing plate can be driven to move downwards by matching with the rotation of the adjusting bolt, pressure containers of different types can be fixed, the clamping is stable, and the position of the pressure container is prevented from shifting or shaking during processing;

2. through rotating electrical machines's work, can drive the rotation of adjusting the carousel, and then drive the gear post rotation that the meshing is connected to realized placing the regulation of board angle, adjustable pressure vessel's angle, make things convenient for the staff to select suitable angle processing pressure vessel.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the placement board according to the present utility model;

fig. 3 is a top view of the drive cassette of the present utility model in cross section.

In the figure: 1. a bottom plate; 2. supporting feet; 3. a vertical plate; 4. a rotating electric machine; 5. adjusting a turntable; 6. a gear post; 7. placing a plate; 8. a fixing ring; 9. a drive box; 10. a stepping motor; 11. a linkage member; 12. a toothed plate; 13. slotting; 14. a moving block; 15. a connecting piece; 16. an adjusting bolt; 17. a pressing plate; 18. an adjusting gear; 19. a rotating shaft.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1-3, the present utility model provides a technical solution: the utility model discloses a clamping and positioning device for processing a pressure container, which comprises a bottom plate 1, wherein vertical plates 3 are arranged on two sides of the upper surface of the bottom plate 1, a placing plate 7 is rotatably connected between every two adjacent vertical plates 3, a driving box 9 is arranged in the middle of the lower surface of the placing plate 7, an adjusting component is arranged in the driving box 9 and comprises two groups of toothed plates 12, a linkage piece 11 is arranged at the top of the outer end of the upper surface of each toothed plate 12, a moving block 14 is arranged at the top of each linkage piece 11, grooves 13 matched with the moving blocks 14 are formed in two ends of the placing plate 7, the grooves 13 are in sliding connection with the moving blocks 14, a fixing ring 8 is arranged at the top of each moving block 14 through a connecting piece 15, an adjusting bolt 16 is vertically connected in the middle of the top end of each fixing ring 8, a pressing plate 17 is arranged at the bottom of each adjusting bolt 16, and the electric ends of a stepping motor 10 and a rotating motor 4 are electrically connected with an external power supply and an electric end of a controller;

through the work of adjusting part, can make two sets of pinion rack 12 to relative or to the opposite direction removal, the linkage piece 11 can drive movable block 14 and remove in fluting 13 to realized the regulation to two sets of solid fixed ring 8 positions, two sets of solid fixed ring 8 can be to relative to opposite direction removal, pressure vessel places between two sets of solid fixed ring 8, and rotate adjusting bolt 16 and drive clamp plate 17 and move down, and then realized the centre gripping and the fixed to the pressure vessel position, can fix the pressure vessel of different models, avoid pressure vessel to appear shifting or rocking in the position when processing.

Wherein, preferably, place the right side outer wall middle part of board 7 and be equipped with gear post 6, the lateral surface of right side riser 3 is equipped with rotating electrical machines 4, and rotating electrical machines 4's output is connected with the bull stick, adjust carousel 5 is installed to the bottom of bull stick, and adjust carousel 5 and gear post 6 meshing are connected, the left side of placing the board 7 and the one side that gear post 6 is close to riser 3 all are equipped with the bearing, work through rotating electrical machines 4 can drive adjust carousel 5 rotation, gear post 6 that the meshing is connected is rotating, and then can make to place board 7 rotation, can realize the regulation to pressure vessel angle, the staff can select suitable angle processing pressure vessel, need not frequent removal.

Preferably, the adjusting component comprises a stepping motor 10, the stepping motor 10 is located on the lower surface of the driving box 9, the output end of the stepping motor 10 is connected with a rotating shaft 19, the bottom end of the rotating shaft 19 is movably connected with the inner wall of the driving box 9 through a bearing, an adjusting gear 18 is arranged on the rotating shaft 19, the adjusting gear 18 is meshed with two groups of toothed plates 12, after the stepping motor 10 works, the rotating shaft 19 and the adjusting gear 18 can be driven to rotate positively or reversely, the toothed plates 12 connected in a meshed mode can be moved, and then the position of the fixed ring 8 can be adjusted.

Preferably, a bearing is arranged in the middle of the upper surface of the pressing plate 17, and the bottom end of the adjusting bolt 16 is fixedly connected with the inner ring of the bearing.

Example 2:

referring to fig. 2, this embodiment differs from the first embodiment in that: the lower surface of the pressing plate 17 is provided with a rubber pad, and the rubber pad plays a role in protecting and avoids damaging the pressure vessel.

The four corners of the lower surface of the bottom plate 1 are provided with supporting feet 2, the lower surface of the supporting feet 2 is provided with damping pads, and the damping pads can increase the friction force with the ground, so that the stability of the whole clamping and positioning device during working is improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pressure vessel processing is with centre gripping positioner, includes bottom plate (1), its characterized in that: the utility model discloses a fixed ring (8) is installed to the upper surface both sides of bottom plate (1), all are equipped with riser (3), adjacent rotate between riser (3) and be connected with place board (7), the lower surface middle part of placing board (7) is equipped with drive box (9), be equipped with adjusting part in drive box (9), adjusting part includes two sets of pinion rack (12), two sets of linkage (11) are installed at the upper surface outer end top of pinion rack (12), the top of linkage (11) is equipped with movable block (14), place fluting (13) with movable block (14) looks adaptation all have been seted up at the both ends of board (7), and fluting (13) and movable block (14) sliding connection, solid fixed ring (8) are installed through connecting piece (15) at the top of movable block (14), the top middle part of solid fixed ring (8) is vertical adjusting bolt (16), and the bottom of adjusting bolt (16) is equipped with clamp plate (17).

2. The clamping and positioning device for processing a pressure vessel according to claim 1, wherein: the right side outer wall middle part of placing board (7) is equipped with gear post (6), right side the lateral surface of riser (3) is equipped with rotating electrical machines (4), and the output of rotating electrical machines (4) is connected with the bull stick, regulation carousel (5) are installed to the bottom of bull stick, and regulation carousel (5) are connected with gear post (6) meshing.

3. The clamping and positioning device for processing a pressure vessel according to claim 1, wherein: the adjusting component comprises a stepping motor (10), the stepping motor (10) is positioned on the lower surface of the driving box (9), and the output end of the stepping motor (10) is connected with a rotating shaft (19).

4. A clamping and positioning device for processing a pressure vessel as recited in claim 3, further comprising: the bottom of the rotating shaft (19) is movably connected with the inner wall of the driving box (9) through a bearing, an adjusting gear (18) is arranged on the rotating shaft (19), and the adjusting gear (18) is meshed and connected with the two groups of toothed plates (12).

5. The clamping and positioning device for processing a pressure vessel according to claim 1, wherein: the middle part of the upper surface of the pressing plate (17) is provided with a bearing, and the bottom end of the adjusting bolt (16) is fixedly connected with the inner ring of the bearing.

6. The clamping and positioning device for processing a pressure vessel according to claim 1, wherein: the lower surface of the pressing plate (17) is provided with a rubber pad.

7. The clamping and positioning device for processing a pressure vessel according to claim 1, wherein: the four corners of the lower surface of the bottom plate (1) are respectively provided with a supporting leg (2), and the lower surface of the supporting legs (2) is provided with a damping pad.