CN220218131U - Steel pipe clamping tool convenient to adjust - Google Patents
Steel pipe clamping tool convenient to adjust Download PDFInfo
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- CN220218131U CN220218131U CN202321686291.5U CN202321686291U CN220218131U CN 220218131 U CN220218131 U CN 220218131U CN 202321686291 U CN202321686291 U CN 202321686291U CN 220218131 U CN220218131 U CN 220218131U
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- clamping
- steel pipe
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- sliding block
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 76
- 239000010959 steel Substances 0.000 title claims abstract description 76
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000003825 pressing Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 238000003754 machining Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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Abstract
The utility model provides a steel pipe clamping tool convenient to adjust, which belongs to the technical field of clamping tools and comprises a base, a first clamping mechanism and a second clamping mechanism, wherein the first clamping mechanism and the second clamping mechanism comprise a first driving motor, a first telescopic rod, a supporting vertical plate, a gear and a rack; the tool is used for solving the technical problems that the device can only clamp one end of a steel pipe in the steel pipe clamping process, the steel pipe is unstable in clamping, the steel pipe is easy to shake, and the adjustment is inconvenient.
Description
Technical Field
The utility model belongs to the technical field of clamping tools, and particularly relates to a steel pipe clamping tool convenient to adjust.
Background
In order to meet the process requirements of machining operation in the machining process of machining parts, the workpiece is clamped and positioned in the machining operation, the workpiece is guaranteed to be accurately positioned, the machining operation process is simple and smooth, and the process requirements of accurate machining and rapid machining are met, and the clamping tool is needed.
A steel pipe clamping tool convenient to adjust comprises a base, wherein a connecting shaft is fixedly arranged on one side of the connecting plate, an upper pressing hand is fixedly arranged on the side end of the connecting shaft, a lower pressing hand is arranged on the symmetrical top surface of the base and a cylinder, a plurality of groups of gaskets are arranged on the surface, close to the upper pressing hand and the lower pressing hand, of the upper pressing hand at equal intervals, and an auxiliary plate is arranged in the center of the top surface of the base. This steel pipe presss from both sides tight frock convenient to adjust carries out dress when piece, insert the steel pipe earlier and press from both sides between the tight hand for the spring receives the compression, thereby let the steel pipe pressed from both sides tight hand by pressing from both sides tightly, accomplish preliminary location, avoided the steel pipe to produce transverse displacement when processing simultaneously, then start the cylinder and make upward press the hand downwardly to compress tightly the steel pipe, along with the going on that compresses tightly, make upward press the hand enter into the logical inslot of hand down, thereby accomplish and press from both sides tightly, avoided the steel pipe to indulge upward displacement, when needs are adjusted, start the cylinder pulling spring, make the steel pipe break away from, accomplish the regulation.
The tool is inconvenient to use, when clamping steel pipes of different sizes, clamping hands cannot clamp the steel pipes, and in the process of clamping the steel pipes, the device can only clamp one end of the steel pipes, the clamping of the steel pipes is unstable, the steel pipes are easy to shake, and the tool is inconvenient to adjust.
Disclosure of Invention
In view of the above, the utility model provides a steel pipe clamping tool convenient to adjust, which is used for solving the technical problems that when steel pipes with different sizes are clamped, clamping hands cannot clamp the steel pipes, in the process of clamping the steel pipes, the device can only clamp one end of the steel pipes, the clamping of the steel pipes is unstable, the steel pipes are easy to shake, and the adjustment is inconvenient.
The utility model is realized in the following way:
the utility model provides a steel pipe clamping tool convenient to adjust, which comprises a base, a first clamping mechanism and a second clamping mechanism, wherein the first clamping mechanism and the second clamping mechanism are fixedly arranged on the base;
the first clamping mechanism comprises a first driving motor, a first telescopic rod, a supporting vertical plate, a gear and a rack, wherein a first fixed block, a second fixed block and the gear are fixedly installed on the supporting vertical plate, sliding grooves are formed in two sides of the first fixed block and two sides of the second fixed block, the first sliding block and the second sliding block are in sliding fit with each other on the sliding grooves, the racks are arranged on the first sliding block and the second sliding block, the gear is rotationally connected to the supporting vertical plate between the first sliding block and the second sliding block and meshed with the first sliding block and the second sliding block, one end of the first telescopic rod is fixedly installed on a supporting transverse plate which is vertically arranged on the supporting vertical plate, the other end of the first telescopic rod is fixedly installed on the first sliding block, an output shaft of the first driving motor is fixedly connected with the fixed end of the first telescopic rod, the first telescopic rod is driven to stretch out and draw back, and the first clamping arm is fixedly installed on the first sliding block and the second sliding block.
The technical effect of the steel pipe clamping tool convenient to adjust provided by the utility model is as follows: through setting up first fixture, be convenient for carry out the centre gripping to the steel pipe, drive gear rotation through first driving motor's drive when pressing from both sides tight to the steel pipe, and then drive rack upper and lower rotation drives first centre gripping arm and second centre gripping arm and press from both sides tight to the steel pipe that needs to press from both sides tight, the other end of steel pipe presss from both sides tightly through second fixture, and the other end of this steel pipe is through the movable plate downwardly moving, presss from both sides tightly the steel pipe of placing on the supporting shoe, through first fixture and second fixture, can make the steel pipe press from both sides tight regulation to the steel pipe according to the work needs in the course of working.
On the basis of the technical scheme, the steel pipe clamping tool convenient to adjust can be improved as follows:
further, second fixture includes supporting shoe, slide bar, movable plate, second telescopic link, spring and clamp plate, supporting shoe and two slide bar fixed mounting is in on the base, two slide bar one end sets up the supporting shoe both sides, and other end fixed mounting has the connecting plate, the slide bar passes the movable plate, just movable plate sliding fit is in on the slide bar, second telescopic link one end fixed mounting is in on the connecting plate, other end fixed mounting is in on the movable plate, the second telescopic link passes through second driving motor drive is flexible movable plate lower part fixed mounting has the clamp plate.
The beneficial effects of adopting the further scheme are as follows: through setting up second fixture, be convenient for carry out the centre gripping to the steel pipe at the other end of steel pipe, supplementary first fixture carries out the centre gripping to the steel pipe, keeps the stability of steel pipe centre gripping. Further, grooves are formed in the middle positions of the pressing plate and the supporting blocks.
Further, the grooves are arranged in a U shape.
Further, the first clamping arm and the second clamping arm are fixedly provided with clamping plates at the heads.
The beneficial effects of adopting the further scheme are as follows: through set up the grip block at first centre gripping arm and second centre gripping arm head, be convenient for carry out the centre gripping to the steel official.
Further, a V-shaped groove is formed in the clamping plate.
Further, two clamping plates are fixedly arranged at the head of the second clamping arm, and the middle of the two clamping plates is hollow.
The beneficial effects of adopting the further scheme are as follows: through this setting, the centre gripping of being convenient for is more stable, places the steel pipe and rocks in processing preparation in-process.
Further, the first clamping arm head is fixedly provided with a clamping plate, and the first clamping arm can be inserted and pulled out to be arranged between the two clamping plates of the second clamping arm.
Compared with the prior art, the steel pipe clamping tool convenient to adjust has the beneficial effects that: through setting up first fixture, be convenient for carry out the centre gripping to the steel pipe, drive gear rotation through first driving motor's drive when pressing from both sides tight to the steel pipe, and then drive rack upper and lower rotation drives first centre gripping arm and second centre gripping arm and press from both sides tight to the steel pipe that needs to press from both sides tight, the other end of steel pipe presss from both sides tightly through second fixture, and the other end of this steel pipe is through the movable plate downwardly moving, presss from both sides tightly the steel pipe of placing on the supporting shoe, through first fixture and second fixture, can make the steel pipe press from both sides tight regulation to the steel pipe according to the work needs in the course of working.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a general schematic diagram of a steel tube clamping tool which is convenient to adjust;
FIG. 2 is a rear view of the steel tube clamping fixture which is convenient to adjust;
fig. 3 is a schematic view of the structure of a gear and a rack of a steel tube clamping tool convenient to adjust
In the drawings, the list of components represented by the respective reference numerals is as follows: 10. a base; 11. a limiting block; 20. a first clamping mechanism; 21. a first driving motor; 22. a first telescopic rod; 23. supporting a vertical plate; 231. a first fixed block; 232. a second fixed block; 2331. a first slider; 2332. a second slider; 24. a gear; 25. a rack; 26. a first clamping arm; 27. a second clamping arm; 30. a second clamping mechanism; 31. a support block; 32. a slide bar; 33. a moving plate; 34. a second telescopic rod; 35. a spring; 36. and (5) pressing plates.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
As shown in fig. 1-3, the utility model provides a steel pipe clamping fixture convenient to adjust, which comprises a base 10, a first clamping mechanism 20 and a second clamping mechanism 30, wherein the first clamping mechanism 20 and the second clamping mechanism 30 are fixedly arranged on the base 10;
the first clamping mechanism 20 comprises a first driving motor 21, a first telescopic rod 22, a supporting vertical plate 23, a gear 24 and a rack 25, wherein a first fixing block 231, a second fixing block 232 and the gear 24 are fixedly installed on the supporting vertical plate 23, sliding grooves are formed in two sides of the first fixing block 231 and two sides of the second fixing block 232, a first sliding block 2331 and a second sliding block 2332 are in sliding fit on the sliding grooves, the rack 25 is arranged on the first sliding block 2331 and the second sliding block 2332, the gear 24 is rotatably connected to the supporting vertical plate 23 between the first sliding block 2331 and the second sliding block 2332 and meshed with the first sliding block 2331 and the second sliding block 2332, one end of the first telescopic rod 22 is fixedly installed on a supporting transverse plate which is perpendicular to the supporting vertical plate 23, the other end of the first telescopic rod 22 is fixedly installed on the first sliding block 2331, an output shaft of the first driving motor 21 is fixedly connected with the fixed end of the first telescopic rod 22, the first driving motor 21 drives the first telescopic rod 22 to stretch out and draw back, and the first clamping arm 27 and the second clamping arm 27 are fixedly installed on the first sliding block 2332 and the second sliding block 2332.
When the steel pipe clamping device is used, a steel pipe is placed on grooves in the upper parts of the supporting blocks 31 and the second clamping arms 27, the driving motor is started, the first telescopic rod 22 is driven to stretch, the first sliding block 2331 is driven to slide on the first fixing block 231, the rack 25 on the first sliding block 2331 is driven to move downwards, the gear 24 is meshed with the rack 25, the rack on the second sliding block 2332 is driven to move upwards, the second sliding block 2332 is driven to slide on the second fixing block 232, the first clamping arms 26 and the second clamping arms 27 clamp the steel pipe just hung by the clamping plates connected to the first clamping arms 26 and the second clamping arms 27, and the other end of the steel pipe is clamped by the second clamping mechanism 30.
Optionally, in the above technical solution, the second clamping mechanism 30 includes a supporting block 31, a sliding rod 32, a moving plate 33, a second telescopic rod 34, a spring 35 and a pressing plate 36, where the supporting block 31 and the two sliding rods 32 are fixedly installed on the base 10, one ends of the two sliding rods 32 are disposed on two sides of the supporting block 31, a connecting plate is fixedly installed at the other end of the two sliding rods, the sliding rod 32 passes through the moving plate 33, and the moving plate 33 is slidably matched with the sliding rod 32, one end of the second telescopic rod 34 is fixedly installed on the connecting plate, the other end of the second telescopic rod is fixedly installed on the moving plate 33, the second driving motor drives the second telescopic rod 34 to stretch, and the pressing plate 36 is fixedly installed at the lower part of the moving plate 33. When the steel pipe clamping device is used, when the other end of the steel pipe is placed, the second driving motor drives the second telescopic rod 34 to shrink, the movable plate 33 is driven to slide upwards on the sliding rod 32, the pressing plate 36 arranged on the movable plate 33 is driven to slide upwards, the second driving motor is reversely driven after the steel pipe is placed, and the movable plate 33 and the pressing plate 36 move downwards to clamp the steel pipe on the supporting block 31. Optionally, in the above technical solution, grooves are formed in the middle positions of the pressing plate 36 and the supporting block 31.
Optionally, in the above technical solution, the groove is provided in a U shape.
Optionally, in the above technical solution, the first clamping arm 26 and the second clamping arm 27 are fixedly mounted with clamping plates at their heads.
Optionally, in the above technical solution, the clamping plate is provided with a V-shaped groove. Optionally, in the above technical solution, the head of the second clamping arm 27 is fixedly provided with two clamping plates, and the middle of the two clamping plates is hollow.
Alternatively, in the above technical solution, a clamping plate is fixedly mounted on the head of the first clamping arm 26, and the first clamping arm 26 is disposed between the two clamping plates of the second clamping arm 27 in a pluggable manner. In use, after the steel pipe is placed in the groove, the clamping plate on the first clamping arm 26 is inserted downward into the clamping plate on the second clamping arm 27.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (8)
1. The steel pipe clamping tool convenient to adjust is characterized by comprising a base (10), a first clamping mechanism (20) and a second clamping mechanism (30), wherein the first clamping mechanism (20) and the second clamping mechanism (30) are fixedly arranged on the base (10); the first clamping mechanism (20) comprises a first driving motor (21), a first telescopic rod (22), a supporting vertical plate (23), a gear (24) and a rack (25), wherein a first fixing block (231), a second fixing block (232) and the gear (24) are fixedly arranged on the supporting vertical plate (23), sliding grooves are formed in two sides of the first fixing block (231) and two sides of the second fixing block (232), a first sliding block (2331) and a second sliding block (2332) are in sliding fit on the sliding grooves, racks (25) are arranged on the first sliding block (2331) and the second sliding block (2332), the gear (24) is rotatably connected to the supporting vertical plate (23) between the first sliding block (2331) and the second sliding block (2332), the gear is meshed with the first sliding block (2331) and the second sliding block (2332), one end of the first telescopic rod (22) is fixedly arranged on the supporting vertical plate (23) which is perpendicular to the supporting vertical plate (23), the other end of the first sliding rod (2331) is fixedly arranged on the first driving motor (21) which is fixedly connected with the first telescopic rod (21), a first clamping arm (26) and a second clamping arm (27) are fixedly arranged on the first sliding block (2331) and the second sliding block (2332).
2. The steel pipe clamping tool convenient to adjust according to claim 1, wherein the second clamping mechanism (30) comprises a supporting block (31), a sliding rod (32), a moving plate (33), a second telescopic rod (34), springs (35) and pressing plates (36), the supporting block (31) and the two sliding rods (32) are fixedly installed on the base (10), one ends of the two sliding rods (32) are arranged on two sides of the supporting block (31), connecting plates are fixedly installed at the other ends of the two sliding rods, the sliding rods (32) penetrate through the moving plate (33), the moving plate (33) is in sliding fit with the sliding rods (32), one ends of the second telescopic rods (34) are fixedly installed on the connecting plates, the other ends of the second telescopic rods (34) are fixedly installed on the moving plate (33), the second telescopic rods (34) are driven to stretch out and draw back through second driving motors, and the pressing plates (36) are fixedly installed on the lower parts of the moving plate (33).
3. The steel pipe clamping tool convenient to adjust according to claim 2, wherein grooves are formed in the middle positions of the pressing plate (36) and the supporting block (31).
4. A steel pipe clamping fixture convenient to adjust according to claim 3, wherein the grooves are arranged in a U shape.
5. An adjustable steel pipe clamping tool according to claim 1, wherein the first clamping arm (26) and the second clamping arm (27) are fixedly provided with clamping plates at the heads.
6. The steel pipe clamping tool convenient to adjust according to claim 5, wherein the clamping plate is provided with a V-shaped groove.
7. The steel pipe clamping tool convenient to adjust according to claim 5, wherein two clamping plates are fixedly arranged on the head of the second clamping arm (27), and the middle of the two clamping plates is hollow.
8. The steel pipe clamping tool convenient to adjust according to claim 5, wherein a clamping plate is fixedly arranged on the head of the first clamping arm (26), and the first clamping arm (26) is arranged between the two clamping plates of the second clamping arm (27) in a pluggable mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321686291.5U CN220218131U (en) | 2023-06-30 | 2023-06-30 | Steel pipe clamping tool convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321686291.5U CN220218131U (en) | 2023-06-30 | 2023-06-30 | Steel pipe clamping tool convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220218131U true CN220218131U (en) | 2023-12-22 |
Family
ID=89175470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321686291.5U Active CN220218131U (en) | 2023-06-30 | 2023-06-30 | Steel pipe clamping tool convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220218131U (en) |
-
2023
- 2023-06-30 CN CN202321686291.5U patent/CN220218131U/en active Active
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