CN220740878U - Stable support for large steel pipe machining - Google Patents
Stable support for large steel pipe machining Download PDFInfo
- Publication number
- CN220740878U CN220740878U CN202322472562.3U CN202322472562U CN220740878U CN 220740878 U CN220740878 U CN 220740878U CN 202322472562 U CN202322472562 U CN 202322472562U CN 220740878 U CN220740878 U CN 220740878U
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- Prior art keywords
- fixed
- block
- steel pipe
- clamping
- blocks
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 49
- 239000010959 steel Substances 0.000 title claims abstract description 49
- 238000003754 machining Methods 0.000 title abstract description 13
- 230000002146 bilateral effect Effects 0.000 claims description 6
- 230000000087 stabilizing effect Effects 0.000 claims 4
- 239000003381 stabilizer Substances 0.000 claims 1
- 230000002457 bidirectional effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to the technical field of steel pipe machining, in particular to a stable bracket for machining a large steel pipe, which comprises a feed screw, a clamping block, a lower pressing block and a sliding rod, and has the beneficial effects that: according to the utility model, by arranging the bidirectional threaded rod feeding screw and starting the motor, the two moving blocks move in opposite directions or in opposite directions, when the length of the steel pipe is changed, the distance between the moving blocks is adjusted, the length of the adjustable clamping steel pipe is changed, the applicability of the adjustable clamping steel pipe is enhanced, the steel pipe to be fixed is fixed on the clamping blocks at the upper ends of the connecting blocks, the telescopic cylinder is started, the clamping blocks at the lower ends of the lower pressing blocks move in the middle, the sliding rod at the lower ends of the lower pressing blocks drives the sliding blocks to move in the middle, the clamping blocks at the two ends move in the middle, the clamping blocks at the three directions move in the lower ends of the clamping blocks, the formed clamping groove clamps the steel pipe, the clamping stability of the clamping groove is enhanced, the steel pipe with different sizes can be clamped, and the clamping requirements of the steel pipes with different sizes are met.
Description
Technical Field
The utility model relates to the technical field of steel pipe machining, in particular to a stable bracket for machining a large steel pipe.
Background
The steel pipe machining support is a supporting device for machining steel pipes, and has the main functions of fixing the steel pipes at a certain position so as to facilitate machining and machining, can provide stable support and prevent the steel pipes from shaking or moving, thereby ensuring the machining precision and quality, and is widely applied to the steel pipe machining industry, such as the fields of pipeline manufacture, building structures, automobile manufacture and the like, and can improve the machining efficiency, reduce the investment of manpower and equipment and improve the product quality.
In the prior art, the fixing clamp is generally used for clamping and fixing a certain fixing position of a steel pipe, and because the large steel pipe is long in length and heavy in weight, the clamping and fixing of one part are not firm enough, and the current social requirements are not met.
Disclosure of Invention
The utility model aims to provide a stable bracket for processing a large steel pipe, 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 large-scale steel pipe processing is with stable support, includes the bottom plate, bottom plate upper end bilateral symmetry is fixed with the baffle, two intermediate position is fixed with feed screw between the baffle, two feed screw bilateral symmetry is fixed with the gag lever post between the baffle, the right side baffle right-hand member intermediate position is fixed with the motor, the output and the feed screw right-hand member of motor are connected, feed screw outside both ends symmetry threaded connection movable block, the movable block upper end is fixed with the carriage.
Preferably, the feed screw is provided with threads with the same size and opposite directions at two ends, the two ends of the outer side of the feed screw are in threaded connection with the moving block, the middle position of the moving block is in threaded connection with the feed screw, and two ends of the threaded connection part of the feed screw on the side face of the moving block are symmetrically inserted with limiting rods.
Preferably, the supporting frame front end link up and is opened square groove, supporting frame front end square groove lower extreme intermediate position is fixed with the connecting block, connecting block upper end fixed connection pole, connecting rod upper end fixed clamping block, supporting frame front end side groove bilateral symmetry is fixed with the fixed block, the fixed block inboard is opened there is trapezoidal spacing groove that link up, spacing groove and stopper spacing connection, the stopper passes spacing groove and the slider of upper end is connected, the inside one side intermediate position of stopper is connected with the connecting rod, the connecting rod top is fixed with the clamping block.
Preferably, the carriage upper end intermediate position is connected with the backup pad, the fixed roof that inwards extends in backup pad top, the roof lower extreme is connected with flexible cylinder, flexible cylinder lower extreme is fixed down the briquetting, the briquetting upper end is the slide bar of square board lower extreme for outside slope down, the briquetting rear end is fixed with the stopper down, carriage front end square groove upper end is fixed with the spout, the briquetting passes through stopper and last spout sliding connection down, briquetting square board lower extreme intermediate position is connected with the connecting rod down, connecting rod lower extreme fixed grip block.
Preferably, the front end of the sliding block is provided with a sliding groove with the same gradient as the sliding rod, and the inner side of the sliding groove is connected with the sliding rod in a sliding way.
Preferably, the same V-shaped grooves are formed in the upper ends of all the clamping blocks, and all the V-shaped grooves form one clamping groove.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, by arranging the bidirectional threaded rod feeding screw and starting the motor, the two moving blocks move in opposite directions or in opposite directions, when the length of the steel pipe is changed, the distance between the moving blocks is adjusted, the length of the adjustable clamping steel pipe is changed, the applicability of the adjustable clamping steel pipe is enhanced, the steel pipe to be fixed is fixed on the clamping blocks at the upper ends of the connecting blocks, the telescopic cylinder is started, the clamping blocks at the lower ends of the lower pressing blocks move in the middle, the sliding rod at the lower ends of the lower pressing blocks drives the sliding blocks to move in the middle, the clamping blocks at the two ends move in the middle, the clamping blocks at the three directions move in the lower ends of the clamping blocks, the formed clamping groove clamps the steel pipe, the clamping stability of the clamping groove is enhanced, the steel pipe with different sizes can be clamped, and the clamping requirements of the steel pipes with different sizes are met.
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 present utility model;
FIG. 3 is a cross-sectional view of the present utility model;
fig. 4 is an enlarged schematic view of the structure at a in fig. 1.
In the figure: the device comprises a bottom plate 1, a baffle plate 2, a feed screw 3, a limit rod 4, a motor 5, a moving block 6, a supporting frame 7, a square groove 8, a connecting block 9, a connecting rod 10, a clamping block 11, a V-shaped groove 12, a fixed block 13, a limit groove 14, a limit block 15, a sliding block 16, a sliding groove 17, a sliding rod 18, a lower pressing block 19, an upper sliding groove 20, a supporting plate 21, a top plate 22 and a telescopic cylinder 23.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Referring to fig. 1 to 4, the present utility model provides a technical solution: a stable bracket for processing large steel pipes comprises
The steel pipe clamping device comprises a bottom plate 1, baffle plates 2 are symmetrically fixed on two sides of the upper end of the bottom plate 1, a feed screw 3 is fixed in the middle of the two baffle plates 2, limit rods 4 are symmetrically fixed on two sides of the feed screw 3 between the two baffle plates 2, a motor 5 is fixed in the middle of the right end of the right baffle plate 2, the output end of the motor 5 is connected with the right end of the feed screw 3, two ends of the outer side of the feed screw 3 are symmetrically connected with a moving block 6 in a threaded manner, a supporting frame 7 is fixed on the upper end of the moving block 6, the feed screw 3 is provided with threads with the same size and opposite directions for two ends, the two ends of the outer side of the feed screw 3 are in threaded connection with the moving block 6 in a threaded manner, limit rods 4 are symmetrically inserted at two ends of the threaded connection of the feed screw 3 on the side of the moving block 6, the motor 5 is started by arranging a bidirectional threaded rod feed screw 3, when the length of a steel pipe is changed, the distance between the moving blocks 6 is adjusted, the length of the adjustable clamping steel pipe is changed, and the applicability of the steel pipe is improved.
The front end of the supporting frame 7 is penetrated and provided with a square groove 8, the middle position of the lower end of the square groove 8 at the front end of the supporting frame 7 is fixedly provided with a connecting block 9, the upper end of the connecting block 9 is fixedly provided with a connecting rod 10, the upper end of the connecting rod 10 is fixedly provided with a clamping block 11, two sides of the square groove 8 at the front end of the supporting frame 7 are symmetrically fixedly provided with fixed blocks 13, the inner side of the fixed blocks 13 is provided with a penetrated trapezoid limiting groove 14, the limiting groove 14 is in limiting connection with a limiting block 15, the limiting block 15 passes through the limiting groove 14 and is connected with a sliding block 16 at the upper end, the middle position of one side inwards of the limiting block 15 is connected with the connecting rod 10, the top end of the connecting rod 10 is fixedly provided with a clamping block 11, the middle position of the upper end of the supporting frame 7 is connected with a supporting plate 21, the top of the supporting plate 21 is fixedly provided with a top plate 22 extending inwards, the lower end of the top plate 22 is connected with a telescopic cylinder 23, the lower end of the telescopic cylinder 23 is fixedly provided with a lower pressing block 19, the upper end of the lower pressing block 19 is provided with a sliding rod 18 inclining outwards, the rear end of the lower pressing block 19 is fixedly provided with a limiting block 15, the upper end of the square groove 8 at the front end of the supporting frame 7 is fixedly provided with an upper sliding groove 20, the lower pressing block 19 is in sliding connection with the upper sliding groove 20 through the limiting block 15, the middle position of the lower end of the square plate of the lower pressing block 19 is connected with a connecting rod 10, the lower end of the connecting rod 10 is fixedly provided with a clamping block 11, the front end of the sliding block 16 is provided with a sliding groove 17 with the same gradient as the sliding rod 18, the inner side of the sliding groove 17 is in sliding connection with the sliding rod 18, the upper ends of all the clamping blocks 11 are provided with the same V-shaped grooves 12, all the V-shaped grooves 12 form a clamping groove, a steel pipe to be fixed is fixed on the clamping block 11 at the upper end of the connecting block 9, a telescopic cylinder 21 is started, the clamping block 11 at the lower end of the lower pressing block 19 moves towards the middle, the clamping blocks 11 at the two ends of the lower pressing block 19 move towards the middle, the clamping blocks 11 at the three directions move towards the lower end of the clamping block 11, the formed clamping groove clamps the steel pipe, from the centre gripping of four directions, strengthen its stability of centre gripping, but the centre gripping demand of different size steel pipes is satisfied to the centre gripping of different size steel pipes.
Working principle: during actual use, through setting up two-way threaded rod feed screw 3, start motor 5, two movable blocks 6 move in opposite directions or in opposite directions, when the steel pipe length changes, adjust the distance between the movable blocks 6, change adjustable centre gripping steel pipe's length, strengthen its suitability, fix the steel pipe that needs to be fixed on the grip block 11 of connecting block 9 upper end, start telescopic cylinder 21, grip block 11 to the removal of lower briquetting 19 lower extreme, the slide bar 18 of lower briquetting 19 lower extreme drives slider 16 to the centre movement, grip block 11 at both ends moves to the centre, grip block 11 of three direction moves to grip block 11 of lower extreme, the centre gripping groove clamp steel pipe that forms, from the centre gripping of four directions, the stability of its centre gripping of reinforcing, but the centre gripping demand of different size steel pipes is satisfied.
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 (6)
1. The utility model provides a large-scale steel pipe processing is with stable support which characterized in that: comprising
Bottom plate (1), bottom plate (1) upper end bilateral symmetry is fixed with baffle (2), two intermediate position is fixed with feed screw (3) between baffle (2), two feed screw (3) bilateral symmetry is fixed with gag lever post (4) between baffle (2), the right side baffle (2) right-hand member intermediate position is fixed with motor (5), the output and the feed screw (3) right-hand member of motor (5) are connected, feed screw (3) outside both ends symmetrical threaded connection movable block (6), movable block (6) upper end is fixed with carriage (7).
2. The stabilizing support for processing large steel pipes according to claim 1, wherein: the feeding screw (3) is provided with threads with the same size and opposite directions at two ends, two ends of the outer side of the feeding screw (3) are in threaded connection with the moving block (6), the middle position of the moving block (6) is in threaded connection with the feeding screw (3), and two ends of the threaded connection part of the feeding screw (3) at the side face of the moving block (6) are symmetrically inserted with the limiting rods (4).
3. The stabilizing support for processing large steel pipes according to claim 1, wherein: the utility model discloses a square groove (8) has been link up to carriage (7) front end, carriage (7) front end groove (8) lower extreme intermediate position is fixed with connecting block (9), connecting block (9) upper end fixed connection pole (10), connecting rod (10) upper end fixed grip block (11), carriage (7) front end groove (8) bilateral symmetry is fixed with fixed block (13), trapezoidal spacing groove (14) have been link up are opened to fixed block (13) inboard, spacing groove (14) are connected with stopper (15) spacing, stopper (15) pass spacing groove (14) and slider (16) of upper end are connected, stopper (15) are connected with connecting rod (10) to inside one side intermediate position, connecting rod (10) top is fixed with grip block (11).
4. The stabilizing support for processing large steel pipes according to claim 1, wherein: the middle position of the upper end of the supporting frame (7) is connected with a supporting plate (21), the top end of the supporting plate (21) is fixedly provided with a top plate (22) extending inwards, the lower end of the top plate (22) is connected with a telescopic cylinder (23), the lower end of the telescopic cylinder (23) is fixedly provided with a lower pressing block (19), the upper end of the lower pressing block (19) is provided with a sliding rod (18) which is inclined outwards, the lower briquetting (19) rear end is fixed with stopper (15), carriage (7) front end groove (8) upper end is fixed with spout (20), lower briquetting (19) are through stopper (15) and last spout (20) sliding connection, lower briquetting (19) square lower extreme intermediate position is connected with connecting rod (10), connecting rod (10) lower extreme fixed grip block (11).
5. A stabilizer bar for large steel pipe processing according to claim 3, wherein: the front end of the sliding block (16) is provided with a sliding groove (17) with the same gradient as the sliding rod (18), and the inner side of the sliding groove (17) is connected with the sliding rod (18) in a sliding way.
6. The stabilizing support for processing large steel pipes according to claim 4, wherein: the upper ends of all the clamping blocks (11) are provided with identical V-shaped grooves (12), and all the V-shaped grooves (12) form a clamping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322472562.3U CN220740878U (en) | 2023-09-12 | 2023-09-12 | Stable support for large steel pipe machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322472562.3U CN220740878U (en) | 2023-09-12 | 2023-09-12 | Stable support for large steel pipe machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220740878U true CN220740878U (en) | 2024-04-09 |
Family
ID=90562028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322472562.3U Active CN220740878U (en) | 2023-09-12 | 2023-09-12 | Stable support for large steel pipe machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220740878U (en) |
-
2023
- 2023-09-12 CN CN202322472562.3U patent/CN220740878U/en active Active
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