CN222177386U - A positioning device for processing round tubes - Google Patents
A positioning device for processing round tubes Download PDFInfo
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- CN222177386U CN222177386U CN202420130022.9U CN202420130022U CN222177386U CN 222177386 U CN222177386 U CN 222177386U CN 202420130022 U CN202420130022 U CN 202420130022U CN 222177386 U CN222177386 U CN 222177386U
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- 230000003139 buffering effect Effects 0.000 claims abstract description 5
- 238000005452 bending Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 238000003754 machining Methods 0.000 description 5
- 238000013016 damping Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000004075 alteration Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Supports For Pipes And Cables (AREA)
Abstract
The utility model relates to a positioning device for processing round pipes. The circular arc-shaped plate comprises a bottom plate, a first arc-shaped plate used for supporting a circular tube, a second arc-shaped plate used for fixing the circular tube, a buffer device used for buffering the second arc-shaped plate, a pressing device used for pressing the second arc-shaped plate, a slideway used for limiting the first arc-shaped plate and a first fixing piece used for fixing the first arc-shaped plate, two groups of symmetrically placed slideways are arranged on the bottom plate, the first arc-shaped plate and the second arc-shaped plate are both connected onto the two groups of slideways in a sliding mode, the buffer device is arranged between the first arc-shaped plate and the second arc-shaped plate, the pressing device is arranged on the slideway, a plurality of groups of circular through holes which are arranged in a linear array are formed in the slideways, and the first fixing piece penetrates through the circular through holes and is connected onto the first arc-shaped plate. The positioning device solves the technical problems that in the prior art, the positioning device is limited in use and further influences the processing efficiency of the round tubes because the positioning device is simple in structure and cannot fix round tubes with different calibers.
Description
Technical Field
The utility model relates to the field of round tube processing equipment, in particular to a positioning device for processing round tubes.
Background
The round pipe in the mechanical equipment parts has the effects of connecting and transmitting more and more greatly, such as being used for pipelines, thermal equipment, mechanical industry, petroleum geological drilling, containers, chemical industry, special purposes and the like, and the application of the round pipe has the more and more widely caused that the round pipe needs to be matched and connected with various parts in the use process, such as chamfering the two ends of the round pipe or tapping (namely tapping) one end of the round pipe, so that the round pipe needs to be matched and connected in various shapes, and therefore, a positioning device is needed to be used for fixing the round pipe in the processing process of the round pipe.
The positioning device in the prior art is simple in structure and cannot fix round tubes with different calibers at the same time, so that the positioning device is limited in use, and the machining efficiency of the round tubes is affected.
Disclosure of utility model
The embodiment of the application solves the technical problems that the positioning device in the prior art is simple in structure and cannot fix round pipes with different calibers at the same time, so that the positioning device is limited in use and the machining efficiency of the round pipes is affected.
The technical scheme adopted by the embodiment of the application is as follows:
The positioning device for the round pipe machining comprises a bottom plate, a first arc-shaped plate used for supporting the round pipe, a second arc-shaped plate used for fixing the round pipe, a buffer device used for buffering the second arc-shaped plate, a pressing device used for pressing the second arc-shaped plate, a slideway used for limiting the first arc-shaped plate and a first fixing piece used for fixing the first arc-shaped plate, wherein two groups of slideway are symmetrically arranged on the bottom plate, the first arc-shaped plate and the second arc-shaped plate are both connected onto the two groups of slideway in a sliding mode, the buffer device is arranged between the first arc-shaped plate and the second arc-shaped plate, the pressing device is arranged on the slideway, a plurality of groups of circular through holes which are arranged in a linear array are formed in the slideway, and the first fixing piece is connected onto the first arc-shaped plate through the circular through holes.
The damping device comprises a spring for damping the second arc-shaped plate and a telescopic rod for limiting the spring, wherein the spring is arranged around the telescopic rod, the telescopic end of the telescopic rod is connected with the second arc-shaped plate, and the other end of the telescopic rod is connected with the first arc-shaped plate.
The pressing device comprises a bending plate, a second fixing piece used for fixing the bending plate and a threaded rod used for pressing the second arc-shaped plate, wherein the second fixing piece is connected to the bending plate and the slideway, the threaded rod is in threaded connection with the bending plate, meanwhile, the end part of the threaded rod abuts against the second arc-shaped plate, and a threaded handle is arranged on the threaded rod.
According to the further technical scheme, rubber cushion blocks are arranged on the first arc-shaped plate and the second arc-shaped plate.
One or more technical solutions provided in the embodiments of the present application at least have the following technical effects or advantages:
1. Because the setting of bottom plate, first arc, second arc, buffer, closing device, slide and first mounting has been adopted, when needs are fixed the pipe, at first the staff places the pipe on the arc recess on first arc, then through rotating two sets of closing device simultaneously for two sets of closing device support simultaneously on the second arc, and promote the second arc to slide along the slide towards first arc direction, when the arc recess on the second arc firmly supports when leaning on the pipe top, can realize the fixation to the pipe this moment. When closing device promotes the second arc and slides towards first arc direction along the slide, buffer can receive the pressure effect of second arc this moment, consequently can make buffer produce the cushioning effect to first arc gliding process, and then can make the second arc more stable at fixed pipe in-process. Because through the mutually supporting of closing device and buffer, can adjust the interval between first arc and the second arc, consequently can make the pipe of fixed different bore between first arc and the second arc. Because a plurality of groups of circular perforations which are arranged in a linear array are formed in the two groups of slide ways, and simultaneously the two groups of first fixing pieces respectively penetrate through the corresponding circular perforations and are in threaded connection with two ends of the first arc-shaped plate, the position of the first arc-shaped plate on the two groups of slide ways is adjusted, and the first arc-shaped plate can be adjusted in height by fixing the two groups of first fixing pieces, so that the practicability of the positioning device is greatly improved.
2. Due to the arrangement of the springs, when the pressing device pushes the second arc plate to slide along the slideway towards the first arc plate, the second arc plate can compress the springs, and the springs in the compressed state can buffer the sliding process of the first arc plate, so that the second arc plate is more stable in the process of fixing the round tube. Due to the arrangement of the telescopic rod, when the spring is in a compressed state, the telescopic rod can prevent the spring from deforming, and then the spring can be protected to a certain extent.
3. Due to the adoption of the arrangement of the bending plate, the second fixing piece and the threaded rod, when the second arc-shaped plate is required to slide along the slideway towards the first arc-shaped plate, a worker can push the second arc-shaped plate to slide by screwing the threaded rod which is in threaded connection with the bending plate. The second fixing piece is connected to the slideway through the bent plate in a threaded manner, so that the pressing device is convenient for a worker to detach and install.
4. Due to the arrangement of the rubber cushion blocks, when the round tube is fixed between the first arc-shaped plate and the second arc-shaped plate, the rubber cushion blocks on the first arc-shaped plate and the second arc-shaped plate can be in contact with the surface of the round tube, and then the round tube can be protected to a certain extent.
Drawings
Fig. 1 is a schematic diagram of an overall structure of a positioning device for processing a round tube according to an embodiment of the present utility model.
Fig. 2 is a schematic diagram of the overall internal structure of a positioning device for processing round tubes according to an embodiment of the utility model.
Fig. 3 is a schematic view of a portion of a structure for showing a connection relationship between a rubber cushion block and a first arcuate plate in an embodiment of the present utility model.
The device comprises a base plate 1, a first arc-shaped plate 2, a second arc-shaped plate 3, a buffer device 4, a spring 42, a telescopic rod 5, a pressing device 51, a bending plate 52, a second fixing piece 53, a threaded rod 531, a threaded handle 6, a slideway 61, a round perforation 7, a first fixing piece 8 and a rubber cushion block.
Detailed Description
The embodiment of the application solves the technical problems that the positioning device in the prior art is simple in structure and cannot fix round pipes with different calibers at the same time, so that the positioning device is limited in use and the machining efficiency of the round pipes is affected.
The technical scheme in the embodiment of the application aims to solve the problems, and the overall thought is as follows:
in order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.
The positioning device for processing the round pipe comprises a bottom plate 1, a first arc-shaped plate 2 for supporting the round pipe, a second arc-shaped plate 3 for fixing the round pipe, a buffer device 4 for buffering the second arc-shaped plate 3, a pressing device 5 for pressing the second arc-shaped plate 3, a slideway 6 for limiting the first arc-shaped plate 2 and a first fixing piece 7 for fixing the first arc-shaped plate 2, as shown in fig. 1. Two groups of symmetrically placed slide ways 6 are arranged on the bottom plate 1. The first arc-shaped plate 2 and the second arc-shaped plate 3 are both connected to the two groups of slide ways 6 in a sliding way. The buffer means 4 are arranged between the first arcuate plate 2 and the second arcuate plate 3. The compressing device 5 is arranged on the slideway 6. The slide 6 is provided with a plurality of groups of circular perforations 61 arranged in a linear array. The first fixing element 7 is connected to the first arcuate plate 2 through a circular perforation 61.
Two groups of symmetrically placed slide ways 6 are fixedly connected to the top of the bottom plate 1. Both ends of the first arc-shaped plate 2 and the second arc-shaped plate 3 are both in sliding connection with the two groups of slide ways 6, and both ends of the first arc-shaped plate 2 and the second arc-shaped plate 3 are both clamped on the two groups of slide ways 6. Two groups of buffer devices 4 which are symmetrically arranged are fixedly connected between the first arc-shaped plate 2 and the second arc-shaped plate 3. The top ends of the two groups of slide ways 6 are fixedly connected with a compressing device 5. The two groups of pressing devices 5 respectively abut against the second arc-shaped plate 3. A plurality of groups of circular perforations 61 arranged in a linear array are arranged on the two groups of slide ways 6. The first fixing member 7 is preferably a bolt. The two groups of first fixing pieces 7 respectively pass through the corresponding round through holes 61 and are in threaded connection with the two ends of the first arc-shaped plate 2.
Due to the adoption of the arrangement of the bottom plate 1, the first arc-shaped plate 2, the second arc-shaped plate 3, the buffer device 4, the compacting device 5, the slideway 6 and the first fixing piece 7, when the round pipe needs to be fixed, firstly, a worker places the round pipe on the arc-shaped groove on the first arc-shaped plate 2, then, by simultaneously rotating the two groups of compacting devices 5, the two groups of compacting devices 5 simultaneously lean against the second arc-shaped plate 3, and the second arc-shaped plate 3 is pushed to slide along the slideway 6 towards the direction of the first arc-shaped plate 2, and when the arc-shaped groove on the second arc-shaped plate 3 firmly leans against the top end of the round pipe, the round pipe can be fixed at the moment. When closing device 5 promotes second arc 3 and slides along slide 6 towards first arc 2 direction, buffer 4 can receive the pressure effect of second arc 3 this moment, consequently can make buffer 4 produce the cushioning effect to first arc 2 gliding process, and then can make second arc 3 more stable at fixed pipe in-process. Because the interval between the first arc-shaped plate 2 and the second arc-shaped plate 3 can be adjusted through the mutual matching of the pressing device 5 and the buffer device 4, circular tubes with different calibers can be fixed between the first arc-shaped plate 2 and the second arc-shaped plate 3. Because a plurality of groups of circular perforations 61 which are arranged in a linear array are formed in the two groups of slide ways 6, and meanwhile, the two groups of first fixing pieces 7 respectively penetrate through the corresponding circular perforations 61 and are in threaded connection with two ends of the first arc-shaped plate 2, the positions of the first arc-shaped plate 2 on the two groups of slide ways 6 are adjusted, and the heights of the first arc-shaped plate 2 can be adjusted by fixing the two groups of first fixing pieces 7, so that the practicability of the positioning device is greatly improved.
As shown in fig. 2, the damping device 4 includes a spring 41 for damping the second arcuate plate 3 and a telescopic rod 42 for limiting the spring 41. The spring 41 is disposed around the telescopic rod 42. The telescopic end of the telescopic rod 42 is connected to the second arc-shaped plate 3, and the other end of the telescopic rod is connected to the first arc-shaped plate 2.
The telescopic end of the telescopic rod 42 is fixedly connected with the bottom end of the second arc-shaped plate 3, the other end is connected to the first the top end of the arc-shaped plate 2. The spring 41 is arranged around the telescopic rod 42, one end of the spring 41 is fixedly connected to the bottom end of the second arc-shaped plate 3, and the other end of the spring 41 is connected to the top end of the first arc-shaped plate 2.
Due to the adoption of the arrangement of the springs 41, when the pressing device 5 pushes the second arc plate 3 to slide along the slideway 6 towards the first arc plate 2, the springs 41 can be compressed by the second arc plate 3, and the springs 41 in the compressed state can buffer the downward sliding process of the first arc plate 2, so that the second arc plate 3 is more stable in the process of fixing a round tube. Due to the adoption of the telescopic rod 42, when the spring 41 is in a compressed state, the telescopic rod 42 can prevent the spring 41 from deforming, and then a certain protection effect can be achieved on the spring 41.
As shown in fig. 2, the pressing device 5 includes a bending plate 51, a second fixing piece 52 for fixing the bending plate 51, and a threaded rod 53 for pressing the second arc plate 3. The second fixing member 52 is connected to the bending plate 51 and the slideway 6. The threaded rod 53 is screwed onto the bending plate 51, while the end of the threaded rod 53 abuts against the second curved plate 3. Threaded rod 53 is provided with a threaded handle 531.
The second fixing member 52 is preferably a bolt. The second fixing element 52 is screwed onto the slideway 6 through the bending plate 51. The top end of the threaded rod 53 is fixedly connected with a threaded handle 531. By means of the threaded handle 531, it is facilitated for the staff to rotate the threaded rod 53.
Due to the adoption of the arrangement of the bending plate 51, the second fixing piece 52 and the threaded rod 53, when the second arc-shaped plate 3 needs to slide along the slideway 6 towards the first arc-shaped plate 2, a worker can push the second arc-shaped plate 3 to slide by screwing the threaded rod 53 which is connected to the bending plate 51. The second fixing piece 52 penetrates through the bent plate 51 to be connected to the slideway 6 in a threaded mode, so that a worker can conveniently detach and install the pressing device 5.
As shown in fig. 3, rubber cushion blocks 8 are arranged on the first arc-shaped plate 2 and the second arc-shaped plate 3.
The first arc-shaped plate 2 and the second arc-shaped plate 3 are used for abutting against a plurality of groups of rubber cushion blocks 8 which are arranged in an arc array and fixedly connected with arc grooves of the round tube.
Due to the arrangement of the rubber cushion block 8, when the round tube is fixed between the first arc-shaped plate 2 and the second arc-shaped plate 3, the rubber cushion block 8 on the first arc-shaped plate 2 and the second arc-shaped plate 3 can be in contact with the surface of the round tube, and then a certain protection effect can be achieved on the round tube.
While preferred embodiments of the present utility model have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the utility model.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420130022.9U CN222177386U (en) | 2024-01-19 | 2024-01-19 | A positioning device for processing round tubes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420130022.9U CN222177386U (en) | 2024-01-19 | 2024-01-19 | A positioning device for processing round tubes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222177386U true CN222177386U (en) | 2024-12-17 |
Family
ID=93828405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420130022.9U Active CN222177386U (en) | 2024-01-19 | 2024-01-19 | A positioning device for processing round tubes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222177386U (en) |
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2024
- 2024-01-19 CN CN202420130022.9U patent/CN222177386U/en active Active
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