CN103223430B - Fast switch device for pressure rollers of channeling machine - Google Patents
Fast switch device for pressure rollers of channeling machine Download PDFInfo
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- CN103223430B CN103223430B CN201310104081.5A CN201310104081A CN103223430B CN 103223430 B CN103223430 B CN 103223430B CN 201310104081 A CN201310104081 A CN 201310104081A CN 103223430 B CN103223430 B CN 103223430B
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- pinch roller
- pressure roller
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- groove
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Abstract
A fast switch device for pressure rollers of a channeling machine comprises a rack, wherein a main body is mounted on the rack and comprises a power head; a spindle is mounted in the power head; a knurling shaft is mounted on the spindle; a roll-pressing mechanism is mounted on the main body, and comprises an oil cylinder mounted on the power head; a handle is mounted on the oil cylinder; an up-down slide block is mounted in the middle of the power head, and is connected with a piston rod of the oil cylinder; a pressure roller fast switch device is mounted below the up-down slide block, and comprises a pressure roller rack connected with the up-down slide block ; pressure roller rack accessories are mounted below the pressure roller rack and comprise a left fixing plate, a right fixing plate and an upper connection block; small, medium and large pressure roller mounting holes are formed in each of the left fixing plate and the right fixing plate; a small groove pressure roller is mounted in the small pressure roller mounting hole; a medium groove pressure roller is mounted in the medium pressure roller mounting hole; a large groove pressure roller is mounted in the large pressure roller mounting hole; a rotating hole, a left positioning hole , a middle positioning hole and a right positioning hole are formed in the upper connection block; the rotating hole is rotationally matched with the pressure roller rack through a rotating shaft; and the left, middle and right positioning holes are fixed with the pressure roller rack through a positioning shaft.
Description
Technical field
The present invention relates to channelling machine, particularly relate to channelling machine pinch roller apparatus for fast switching.
Background technology
In building construction, needs installation is given, discharge pipe line, and need to be connected to each other between two pipes in pipeline, existing is by Flange joint, and Flange joint construction bothers, and needs securing member to fix, and parts are many, and the time has been grown securing member and easily loosened.Therefore, be developed channelling machine, utilize channelling machine to roll out ring-shaped groove to pipe end, annular pipe clamp is installed in ring-shaped groove, easy construction, connect reliable.Under the rolling mechanism of existing channelling machine, a pinch roller all can only be installed, when needing the tubing processing different size, just need with instrument, pinch roller to be disassembled, install the pinch roller of corresponding external diameter again, dismounting and the installation of pinch roller extremely bother, reduce operating efficiency, improve the labour intensity of workman.
Summary of the invention
The object of the invention is the shortcoming existed to overcome prior art, when providing a kind of processing different size steel pipe, corresponding pinch roller switch speed is fast, increases work efficiency, and uses flexibly, reduces the channelling machine pinch roller apparatus for fast switching of labor strength.
The technical scheme of channelling machine pinch roller apparatus for fast switching of the present invention is: comprise frame, frame installs main body, described main body comprises unit head, in unit head, main shaft is installed, knurled shaft installed by main shaft, knurled shaft arranges tubing, main body installs rolling mechanism, described rolling mechanism is included on unit head and installs oil cylinder, oil cylinder is installed hand handle, sliding block is equipped with in the middle of unit head, upper sliding block is connected with the piston rod of oil cylinder, it is characterized in that: under described upper sliding block, pinch roller apparatus for fast switching is installed, described pinch roller apparatus for fast switching comprises pinch roller frame, pinch roller frame connects sliding block, pinch roller frame annex is installed under pinch roller frame, described pinch roller frame annex comprises left fixed head, right fixed head and upper contiguous block, on a left side, right fixed head respectively has little pinch roller installing hole, middle pinch roller installing hole and large pinch roller installing hole, in little pinch roller installing hole, minor groove pinch roller is installed, groove pinch roller in installing in middle pinch roller installing hole, in large pinch roller installing hole, large groove pinch roller is installed, rotation hole is had in upper contiguous block, left locating hole, middle locating hole and right locating hole, the rotation hole of pinch roller frame annex is through turning cylinder and pinch roller frame rotatable engagement, left, in, right locating hole fixes through locating shaft and pinch roller frame.
The invention discloses a kind of channelling machine pinch roller apparatus for fast switching, by installing pinch roller frame under upper sliding block, pinch roller frame annex is installed under pinch roller frame, pinch roller frame annex is through turning cylinder and pinch roller frame rotatable engagement, pinch roller frame annex has a left side, in, right locating hole and little, in, large pinch roller installing hole, little, in, install little in large pinch roller installing hole, in, large groove pinch roller, the wherein corresponding minor groove pinch roller of left locating hole, groove pinch roller in middle locating hole correspondence, the corresponding large groove pinch roller of right locating hole, when the tubing of different tube diameters will be processed, as long as locating shaft is extracted from locating hole, pinch roller frame annex just can rotate around turning cylinder, after corresponding pinch roller is rotated in place, again locating shaft is inserted in locating hole, pinch roller frame annex is fixed, just can process pipe fitting, easy switching, speed is fast, precision is high, decrease existing dismounting, the step of pinch roller is installed, improve operating efficiency, reduce labor strength.
Channelling machine pinch roller apparatus for fast switching of the present invention, described minor groove pinch roller process tubing external diameter be 1-1.5 inch, middle groove pinch roller process tubing external diameter be 2-6 inch, large groove pinch roller process tubing external diameter be 8-12 inch.Be applicable to the tubing of different tube diameters.Described pinch roller frame annex is fan-shaped or triangle.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of channelling machine pinch roller apparatus for fast switching of the present invention;
Fig. 2 is the schematic perspective view of pinch roller frame annex;
Fig. 3 is the schematic perspective view of channelling machine.
Detailed description of the invention
The present invention relates to a kind of channelling machine pinch roller apparatus for fast switching, as shown in Fig. 1-Fig. 3, comprise frame 1, frame installs main body, described main body comprises unit head 2, main shaft 3 is installed in unit head, main shaft is installed knurled shaft 4, knurled shaft arranges tubing, main body installs rolling mechanism, described rolling mechanism is included on unit head 2 and installs oil cylinder 6, oil cylinder is installed hand 7, sliding block 8 is equipped with in the middle of unit head, upper sliding block is connected with the piston rod of oil cylinder, it is characterized in that: described upper sliding block 8 times installation pinch roller apparatus for fast switching, described pinch roller apparatus for fast switching comprises pinch roller frame 9, pinch roller frame connects sliding block, pinch roller frame annex 10 is installed under pinch roller frame, described pinch roller frame annex 10 comprises left fixed head 11, right fixed head 12 and upper contiguous block 13, on a left side, right fixed head 11, little pinch roller installing hole 14 is respectively had on 12, middle pinch roller installing hole 15 and large pinch roller installing hole 16, in little pinch roller installing hole, minor groove pinch roller 17 is installed, groove pinch roller 18 in installing in middle pinch roller installing hole 15, in large pinch roller installing hole 16, large groove pinch roller 19 is installed, rotation hole 20 is had in upper contiguous block 13, left locating hole 21, middle locating hole 22 and right locating hole 23, the rotation hole of pinch roller frame annex 10 is through turning cylinder 24 and pinch roller frame 9 rotatable engagement, left, in, right locating hole fixes through locating shaft 25 and pinch roller frame 9.By installing pinch roller frame 98 times at upper sliding block, pinch roller frame annex 10 is installed under pinch roller frame, pinch roller frame annex is through turning cylinder 24 and pinch roller frame rotatable engagement, pinch roller frame annex has a left side, in, right locating hole 21, 22, 23 and little, in, large pinch roller installing hole 14, 15, 16, little, in, install little in large pinch roller installing hole, in, large groove pinch roller 17, 18, 19, the wherein corresponding minor groove pinch roller of left locating hole, groove pinch roller in middle locating hole correspondence, the corresponding large groove pinch roller of right locating hole, when the tubing of different tube diameters will be processed, as long as locating shaft 25 is extracted from locating hole, pinch roller frame annex 10 just can rotate around turning cylinder 24, after corresponding pinch roller is rotated in place, again locating shaft 25 is inserted in locating hole, pinch roller frame annex 10 is fixed, just can process pipe fitting, easy switching, speed is fast, precision is high, decrease existing dismounting, the step of pinch roller is installed, improve operating efficiency, reduce labor strength.Described minor groove pinch roller 17 process tubing external diameter be 1-1.5 inch, middle groove pinch roller 18 process tubing external diameter be 2-6 inch, large groove pinch roller 19 process tubing external diameter be 8-12 inch.Be applicable to the tubing of different tube diameters.Described pinch roller frame annex 10 is fan-shaped or triangle.
Claims (1)
1. channelling machine pinch roller apparatus for fast switching, comprise frame (1), frame installs main body, described main body comprises unit head (2), main shaft (3) is installed in unit head, main shaft is installed knurled shaft (4), knurled shaft arranges tubing, main body installs rolling mechanism, described rolling mechanism is included on unit head (2) and installs oil cylinder (6), oil cylinder is installed hand (7), sliding block (8) is equipped with in the middle of unit head, upper sliding block is connected with the piston rod of oil cylinder, it is characterized in that: under described upper sliding block (8), pinch roller apparatus for fast switching is installed, described pinch roller apparatus for fast switching comprises pinch roller frame (9), pinch roller frame connects sliding block, pinch roller frame annex (10) is installed under pinch roller frame, described pinch roller frame annex (10) comprises left fixed head (11), right fixed head (12) and upper contiguous block (13), on a left side, right fixed head (11, 12) little pinch roller installing hole (14) is respectively had on, middle pinch roller installing hole (15) and large pinch roller installing hole (16), minor groove pinch roller (17) is installed in little pinch roller installing hole, groove pinch roller (18) in installing in middle pinch roller installing hole (15), in large pinch roller installing hole (16), large groove pinch roller (19) is installed, rotation hole (20) is had in upper contiguous block (13), left locating hole (21), middle locating hole (22) and right locating hole (23), the rotation hole of pinch roller frame annex (10) is through turning cylinder (24) and pinch roller frame (9) rotatable engagement, left, in, right locating hole fixes through locating shaft (25) and pinch roller frame (9), described minor groove pinch roller (17) process tubing external diameter be 1-1.5 inch, middle groove pinch roller (18) process tubing external diameter be 2-6 inch, large groove pinch roller (19) process tubing external diameter be 8-12 inch, described pinch roller frame annex (10) is fan-shaped or triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310104081.5A CN103223430B (en) | 2013-03-28 | 2013-03-28 | Fast switch device for pressure rollers of channeling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310104081.5A CN103223430B (en) | 2013-03-28 | 2013-03-28 | Fast switch device for pressure rollers of channeling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103223430A CN103223430A (en) | 2013-07-31 |
| CN103223430B true CN103223430B (en) | 2015-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310104081.5A Active CN103223430B (en) | 2013-03-28 | 2013-03-28 | Fast switch device for pressure rollers of channeling machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN103223430B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113714357B (en) * | 2021-09-08 | 2023-06-16 | 青岛豪德博尔实业有限公司 | Automatic positioning groove pressing tool for steel pipeline coating |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6708545B1 (en) * | 2002-11-13 | 2004-03-23 | Emerson Electric Co. | Roll grooving apparatus |
| CN201061811Y (en) * | 2007-06-07 | 2008-05-21 | 周平虎 | Numerical control full-automatic metal spinning machine |
| CN201404980Y (en) * | 2009-04-16 | 2010-02-17 | 杨岩顺 | Main body rotating device for hydraulic channeling machine |
| CN201565507U (en) * | 2009-12-10 | 2010-09-01 | 杭州宏力管道机械有限公司 | Device for quick-changing knurl wheel of channeling machine |
| US8091397B1 (en) * | 2007-09-26 | 2012-01-10 | Harold Allen | Compact roll grooving apparatus with adjustable mounting and extended backup roller shaft |
| CN203292262U (en) * | 2013-03-28 | 2013-11-20 | 杨岩顺 | Pressing wheel quick switching device of channeling machine |
-
2013
- 2013-03-28 CN CN201310104081.5A patent/CN103223430B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6708545B1 (en) * | 2002-11-13 | 2004-03-23 | Emerson Electric Co. | Roll grooving apparatus |
| CN201061811Y (en) * | 2007-06-07 | 2008-05-21 | 周平虎 | Numerical control full-automatic metal spinning machine |
| US8091397B1 (en) * | 2007-09-26 | 2012-01-10 | Harold Allen | Compact roll grooving apparatus with adjustable mounting and extended backup roller shaft |
| CN201404980Y (en) * | 2009-04-16 | 2010-02-17 | 杨岩顺 | Main body rotating device for hydraulic channeling machine |
| CN201565507U (en) * | 2009-12-10 | 2010-09-01 | 杭州宏力管道机械有限公司 | Device for quick-changing knurl wheel of channeling machine |
| CN203292262U (en) * | 2013-03-28 | 2013-11-20 | 杨岩顺 | Pressing wheel quick switching device of channeling machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103223430A (en) | 2013-07-31 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| ASS | Succession or assignment of patent right |
Owner name: TAIZHOU HUANGYAN TUWEI CONSTRUCTION EQUIPMENT MANU Free format text: FORMER OWNER: YANG YANSHUN Effective date: 20150106 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20150106 Address after: 318020, 31, Kang Zhuang Road, West Industrial Zone, Huangyan District, Zhejiang, Taizhou Applicant after: TAIZHOU COUNTY HUANGYAN TUWEI CONSTRUCTION EQUIPMENT MANUFACTURING CO., LTD. Address before: Taizhou City, Zhejiang province 318020 Hong Chong Road West Industrial Park Huangyan District No. 31 Taizhou city Huangyan able plastic mould Co., Ltd. Applicant before: Yang Yanshun |
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| C14 | Grant of patent or utility model | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20171128 Address after: 318020 north courtyard Avenue, North City Development Zone, Huangyan District, Taizhou, Zhejiang Province, No. 22 Patentee after: Zhejiang Weite Lituwei pipeline equipment Co. Ltd. Address before: 318020, 31, Kang Zhuang Road, West Industrial Zone, Huangyan District, Zhejiang, Taizhou Patentee before: TAIZHOU COUNTY HUANGYAN TUWEI CONSTRUCTION EQUIPMENT MANUFACTURING CO., LTD. |