CN214321309U - Quick roll changing structure of high-frequency welded pipe equipment - Google Patents
Quick roll changing structure of high-frequency welded pipe equipment Download PDFInfo
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- CN214321309U CN214321309U CN202022748068.1U CN202022748068U CN214321309U CN 214321309 U CN214321309 U CN 214321309U CN 202022748068 U CN202022748068 U CN 202022748068U CN 214321309 U CN214321309 U CN 214321309U
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- driving shaft
- block
- connecting block
- shaft
- roll
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Abstract
The utility model relates to the technical field of machining, in particular to a quick roll changing structure of high-frequency welded pipe equipment, which comprises a roll shaft module, wherein the roll shaft module is placed on a first supporting platform and comprises a first supporting block and a second supporting block, a first roll shaft and a second roll shaft are arranged between the first roll shaft and the second roll shaft, the first roll shaft and the second roll shaft are connected with a first driving shaft and a second driving shaft, the other ends of the first driving shaft and the second driving shaft are provided with a first connecting block and a second connecting block, a third connecting block and a fourth connecting block are arranged in cooperation with the first connecting block and the second connecting block, the third connecting block and the fourth connecting block are connected with a third driving shaft and a fourth driving shaft, the other ends of the third driving shaft and the fourth driving shaft are connected with a first hydraulic telescopic rod and a second hydraulic telescopic rod, and the other ends of the first hydraulic telescopic rod and the second hydraulic telescopic rod are provided with rotating devices. The roller can be replaced quickly according to actual production requirements, and the production efficiency is greatly improved.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to high frequency welded tube equipment roll change structure fast.
Background
The high-frequency welded pipe equipment needs a set of corresponding mould every time a pipe of a specification is produced, and the specification of the pipe is more, so that the mould needs to be frequently replaced, a large amount of time is wasted, and a structure capable of rapidly replacing the roller needs to be designed.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the utility model provides a high frequency welded tube equipment roll change structure fast to solve the problem that proposes in the above-mentioned background art.
The utility model provides a technical scheme that problem among the prior art adopted does: a high-frequency welded pipe equipment quick roll changing structure comprises a roll shaft module, wherein the roll shaft module is placed on a first supporting table and comprises a first supporting block and a second supporting block which are positioned on two sides, a first roll shaft and a second roll shaft which are matched with each other are arranged between the first supporting block and the second supporting block, the first roll shaft and the second roll shaft are connected with the first supporting block through a first driven shaft and a second driven shaft, the other ends of the first roll shaft and the second roll shaft are connected with a first driving shaft and a second driving shaft, the first driving shaft and the second driving shaft penetrate through the second supporting block, a first connecting block and a second connecting block are arranged at the other ends of the first driving shaft and the second driving shaft which penetrate through one end of the second supporting block, and a third connecting block and a fourth connecting block are movably arranged in a way of being matched with the first connecting block and the second connecting block, the third connecting block and the fourth connecting block are connected with a third driving shaft and a fourth driving shaft, the third driving shaft and the fourth driving shaft are arranged on a third supporting block, the other ends of the third driving shaft and the fourth driving shaft are respectively connected with a first hydraulic telescopic rod and a second hydraulic telescopic rod, and the other ends of the first hydraulic telescopic rod and the second hydraulic telescopic rod are provided with rotating devices.
As the utility model discloses an optimal scheme, be equipped with first stopper and second stopper on the first supporting bench, the bottom of first supporting shoe and second supporting shoe is equipped with first spacing recess and the second recess with this first stopper and second stopper matched with.
As the preferred scheme of the utility model, the top of first supporting shoe and second supporting shoe is equipped with the lifting hook of convenient hoist and mount.
As the preferred scheme of the utility model, be equipped with in the third supporting shoe and make the gliding space from top to bottom of third driving shaft, and be equipped with the actuating cylinder that drives that control third driving shaft activity from top to bottom on the third supporting shoe.
As the preferred scheme of the utility model, the bottom of third supporting shoe is equipped with the slide rail, the third supporting shoe sets up on this slide rail.
As the preferred scheme of the utility model, first connecting block and third connecting block gomphosis are in the same place, second connecting block and fourth connecting block gomphosis are in the same place.
Compared with the prior art, the utility model discloses following technological effect has:
the utility model discloses in a high frequency welded tube equipment roll change structure fast can need the quick replacement roller according to actual production, has improved production efficiency widely.
Drawings
Fig. 1 is the structure diagram of the utility model relates to a high frequency welded tube equipment roll change structure fast.
Reference numbers in the figures: 1. a first support table; 2. a second support table; 3. a first support block; 4. a second support block; 5. a first roller shaft; 6. a second roller shaft; 7. a first driven shaft; 8. a second driven shaft; 9. a first drive shaft; 10. a second driving shaft; 11. a third driving shaft; 12. a fourth driving shaft; 13. a third support block; 14. a first connection block; 15. a second connecting block; 16. a third connecting block; 17. a fourth connecting block; 18. a first hydraulic telescopic rod; 19. a second hydraulic telescopic rod; 20. selecting and installing a device; 21. a first stopper; 22. a second limiting block; 23. a hook; 24. a driving cylinder; 25. a slide rail.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in figure 1: a high-frequency welded pipe equipment quick roll changing structure comprises a roll shaft module, wherein the roll shaft module is placed on a first supporting table 1, the roll shaft module comprises a first supporting block 3 and a second supporting block 4 which are positioned on two sides, a first roll shaft 5 and a second roll shaft 6 which are matched with each other are arranged between the first supporting block 3 and the second supporting block 4, the first roll shaft 5 and the second roll shaft 6 are connected with the first supporting block 3 through a first driven shaft 7 and a second driven shaft 8, the other ends of the first roll shaft 5 and the second roll shaft 6 are connected with a first driving shaft 9 and a second driving shaft 10, the first driving shaft 9 and the second driving shaft 10 penetrate through the second supporting block 4, a first connecting block 14 and a second connecting block 15 are arranged at the other ends of the first driving shaft 9 and the second driving shaft 10 which penetrate through one end of the second supporting block 4, and a third connecting block 16 and a fourth connecting block 17 are movably arranged at the positions matched with the first connecting block 14 and the second connecting block 15, the third connecting block 16 and the fourth connecting block 17 are connected with a third driving shaft 11 and a fourth driving shaft 12, the third driving shaft 11 and the fourth driving shaft 12 are arranged on a third supporting block 13, the other ends of the third driving shaft 11 and the fourth driving shaft 12 are respectively connected with a first hydraulic telescopic rod 18 and a second hydraulic telescopic rod 19, and the other ends of the first hydraulic telescopic rod 18 and the second hydraulic telescopic rod 19 are provided with rotating devices.
As the preferred embodiment of the present invention, the first supporting platform 1 is provided with a first stopper 21 and a second stopper 22, and the bottoms of the first supporting block 3 and the second supporting block 4 are provided with a first limiting groove and a second limiting groove (not shown in the figure) which are matched with the first stopper 21 and the second stopper 22.
As the preferred scheme of the utility model, the top of first supporting shoe 3 and second supporting shoe 4 is equipped with the lifting hook 23 of convenient hoist and mount.
As a preferred embodiment of the present invention, a space (not shown in the drawings, it is simply understood that a through hole is formed in the third supporting block 13 to facilitate the vertical sliding of the third driving shaft 11) is formed in the third supporting block 13, and a driving cylinder 24 is disposed on the third supporting block 13 to control the vertical movement of the third driving shaft 11.
As the preferred scheme of the utility model, the bottom of third supporting shoe 13 is equipped with slide rail 25, third supporting shoe 13 sets up on this slide rail 25, and when promoting third driving shaft 11 and fourth driving shaft 12 and remove to the direction that is close to first connector and second connector, third supporting shoe 13 slides on this slide rail 25 together.
As a preferred embodiment of the present invention, the first connecting block 14 is embedded with the third connecting block 16, and the second connecting block 15 is embedded with the fourth connecting block 17.
The working principle is as follows:
1. when the roller module needs to be replaced, the lifting equipment lifts the roller module to the first supporting platform 1 through the lifting hooks 23 arranged on the first supporting block 3 and the second supporting block 4, and the roller module is accurately placed on the first supporting platform 1 through the matching of the first limiting block 21, the second limiting block 22, the first limiting groove and the second groove.
2. First hydraulic telescoping rod 18 and second hydraulic telescoping rod 19 promote third driving shaft 11 and fourth driving shaft 12 to the direction removal that is close to first connector and second connector, move in-process drive actuating cylinder 24 drive third driving shaft 11 downstream make it with first driving shaft 9 displacement on the same level, first hydraulic telescoping rod 18 and second hydraulic telescoping rod 19 continue to promote third driving shaft 11 and fourth driving shaft 12 motion after that, finally make first connecting block 14 and third connecting block 16 gomphosis together, second connecting block 15 and fourth connecting block 17 gomphosis together.
3. Starting a rotating device, the rotating device drives a first hydraulic telescopic rod 18 and a second hydraulic telescopic rod 19 to rotate, the first hydraulic telescopic rod 18 and the second hydraulic telescopic rod 19 respectively drive a third driving shaft 11 and a fourth driving shaft 12 to rotate, the third driving shaft 11 and the fourth driving shaft 12 are embedded with a first connecting block 14 and a third connecting block 16 between the first driving shaft 9 and a second driving shaft 10, a second connecting block 15 is embedded with a fourth connecting block 17, the first driving shaft 9 and the second driving shaft 10 are driven to rotate, and then the first roller shaft 5 and the second roller shaft 6 are driven to rotate.
Compared with the prior art, the utility model discloses following technological effect has:
the utility model discloses in a high frequency welded tube equipment roll change structure fast can need the quick replacement roller according to actual production, has improved production efficiency widely.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a high frequency welded tube equipment roll change structure fast which characterized in that: the roll shaft module is placed on a first supporting table and comprises a first supporting block and a second supporting block which are positioned on two sides, a first roll shaft and a second roll shaft which are matched with each other are arranged between the first supporting block and the second supporting block, the first roll shaft and the second roll shaft are connected with the first supporting block through a first driven shaft and a second driven shaft, the other ends of the first roll shaft and the second roll shaft are connected with a first driving shaft and a second driving shaft, the first driving shaft and the second driving shaft penetrate through the second supporting block, the other ends of the first driving shaft and the second driving shaft penetrating through one end of the second supporting block are provided with a first connecting block and a second connecting block, a third connecting block and a fourth connecting block are movably arranged in a manner of being matched with the first connecting block and the second connecting block, and the third connecting block and the fourth connecting block are connected with a third driving shaft and a fourth driving shaft, the third driving shaft and the fourth driving shaft are arranged on a third supporting block, the other ends of the third driving shaft and the fourth driving shaft are respectively connected with a first hydraulic telescopic rod and a second hydraulic telescopic rod, and the other ends of the first hydraulic telescopic rod and the second hydraulic telescopic rod are provided with rotating devices.
2. The high-frequency welded pipe equipment quick roll changing structure according to claim 1, characterized in that: the first support table is provided with a first limit block and a second limit block, and the bottoms of the first support block and the second support block are provided with a first limit groove and a second limit groove which are matched with the first limit block and the second limit block.
3. The high-frequency welded pipe equipment quick roll changing structure according to claim 1, characterized in that: and lifting hooks convenient to hoist are arranged at the tops of the first supporting block and the second supporting block.
4. The high-frequency welded pipe equipment quick roll changing structure according to claim 1, characterized in that: and a space which can enable the third driving shaft to slide up and down is arranged in the third supporting block, and a driving cylinder which controls the third driving shaft to move up and down is arranged on the third supporting block.
5. The high-frequency welded pipe equipment quick roll changing structure according to claim 1, characterized in that: the bottom of the third supporting block is provided with a slide rail, and the third supporting block is arranged on the slide rail.
6. The high-frequency welded pipe equipment quick roll changing structure according to claim 1, characterized in that: the first connecting block is embedded with the third connecting block, and the second connecting block is embedded with the fourth connecting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022748068.1U CN214321309U (en) | 2020-11-24 | 2020-11-24 | Quick roll changing structure of high-frequency welded pipe equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022748068.1U CN214321309U (en) | 2020-11-24 | 2020-11-24 | Quick roll changing structure of high-frequency welded pipe equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214321309U true CN214321309U (en) | 2021-10-01 |
Family
ID=77896229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022748068.1U Active CN214321309U (en) | 2020-11-24 | 2020-11-24 | Quick roll changing structure of high-frequency welded pipe equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214321309U (en) |
-
2020
- 2020-11-24 CN CN202022748068.1U patent/CN214321309U/en active Active
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