CN203621634U - Pipeline chamfering machining device - Google Patents
Pipeline chamfering machining device Download PDFInfo
- Publication number
- CN203621634U CN203621634U CN201320805175.0U CN201320805175U CN203621634U CN 203621634 U CN203621634 U CN 203621634U CN 201320805175 U CN201320805175 U CN 201320805175U CN 203621634 U CN203621634 U CN 203621634U
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- CN
- China
- Prior art keywords
- beveling machine
- expansion block
- guide rail
- card
- fast
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- Expired - Fee Related
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Abstract
A pipeline chamfering machining device is formed by a rack, guide rails, a pipe product fastening device, chamfering machine positioning cards, a groove machine and a quick-assembling expansion block, wherein the guide rail is fastened on a middle beam of the rack; the pipe product fastening device is formed by a base plate, guide rail guiding grooves, a connecting plate, a pressing screw rod and positioning blocks; the bottom of the base plate is fixed to two concave guide rail guiding grooves parallel to each other; the two concave guide rail guiding grooves are in slide cooperation with the guide rails; a screw rod nut is fastened on the upper end head part of the connecting plate; two positioning blocks are matched with the pressing screw rod; a pipe product is pressed and fastened via the matched positioning blocks and the pressing screw rod; each groove machine positioning card consists of an end card, a bottom card and two fastening bolts; the two groove machine positioning cards are vertically arranged up and down and used for fixation of a stand column of the groove machine; the groove machine is formed by a main shaft, a cutting cutter head, a cutting feeding hand wheel and a groove machine expansion hand wheel; and the quick-assembling expansion block is formed by an expansion block, a jackscrew and an O-shaped tension spring. The pipeline chamfering machining device is advantaged by simple structure, convenient usage and high safety coefficient and work efficiency.
Description
(1) technical field
The utility model relates to the processing of tube groove, particularly a kind of pipeline groove processing device.
(2) background technology
The pipeline beveling machine that existing market is sold has a variety of, and ubiquity working (machining) efficiency is low, operation is inconvenient or expensive problem.On market, the pipeline beveling machine of dominate is internal-expansion type pipeline beveling machine, internal-expansion type beveling machine need to be erected pipeline or pipeline is erect the expansion block of beveling machine is inserted in pipeline, to after expansion block swelling, carry out groove processing, need operator one hand steered beveling machine on the other hand swivel feeding wheel operate.This operating type one is inefficiency, the 2nd, and dangerous.
(3) utility model content
The purpose of this utility model is for above-mentioned existing problems, provides a kind of operating efficiency high, and pipeline groove processing device easy and safe to operate.
The technical solution of the utility model:
A kind of pipeline groove processing device, is made up of frame, guide rail, tubing clamping device, beveling machine locator card, beveling machine and fast-assembling expansion block, the mesa structure that frame is square tubes soldering, and above frame, centre is provided with central sill, and guide rail is fixed on central sill; Tubing clamping device is made up of base plate, way, connecting plate, clamping screw and locating piece, base plate bottom is fixed with two parallel spill ways and forms and be slidably matched with guide rail, L shaped connecting plate is vertical with base plate fixing, connecting plate upper end head is fixed with bolt and nut, clamping screw is threaded with bolt and nut, two locating pieces are fixed on the surface of base plate, and two locating pieces coordinate tubing is fixed with clamping screw; Beveling machine locator card is two, each beveling machine locator card is by holding card, end card and two fastening bolts to form, end blocks and end cartoon is crossed two fastening bolts and frame is fixed, end card He Dika center is provided with circular hole, and two beveling machine locator cards are vertically provided for the motor shaft sleeve of fixing beveling machine up and down; Beveling machine comprises main shaft, Cutting tool, cutting feeding handwheel and beveling machine swelling handwheel, and main shaft is provided with three uniform axial projection and a screw; Fast-assembling expansion block is made up of three expansion blocks, a jackscrew and the extension spring of two O types, one of them piece that rises is provided with screw, the screw threaded engagement of jackscrew and the piece that rises, the extension spring of two O types is inserted in respectively in the groove at three piece two ends of rising, fast-assembling expansion block is enclosed within on beveling machine main shaft and by three projections on three grooves and beveling machine main shaft and is slidably matched to prevent fast-assembling expansion block radial rotating, prevents fast-assembling expansion block axial motion by jackscrew is screwed in the screw on beveling machine main shaft.
The advantage of the utility model patent is: this pipeline groove processing device coefficient simple in structure, easy to use, safe is high and operating efficiency is high.
The explanation of ﹙ tetra-﹚ accompanying drawing
Fig. 1 is this pipeline groove processing device structural representation.
Fig. 2 is this pipeline groove processing device plan structure schematic diagram.
Fig. 3 is tubing clamping device structure for amplifying schematic diagram.
Fig. 4 is beveling machine locator card structure for amplifying schematic diagram.
Fig. 5 is fast-assembling expansion block structure for amplifying schematic diagram.
Fig. 6 is that fast-assembling expansion block is overlooked structure for amplifying schematic diagram.
In figure: 1. card 16. fastening bolt 17. main shaft 18. Cutting tools 19. cut the 20. beveling machine swelling handwheel 21. expansion block 22. jackscrew 23.O type extension springs of feeding handwheel 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. end of end card of tubing of bolt and nut of locating piece of clamping screw of connecting plate of way of base plate of fast-assembling expansion block of beveling machine of beveling machine locator card of tubing clamping device of guide rail of frame
The ﹙ Wu ﹚ specific embodiment
A kind of pipeline groove processing device, as shown in Figure 1 and Figure 2, formed the mesa structure that frame 1 is square tubes soldering by frame 1, guide rail 2, tubing clamping device 3, beveling machine locator card 4, beveling machine 5 and fast-assembling expansion block 6, frame 1 is provided with central sill above, and guide rail 2 is fixed on central sill; Tubing clamping device 3, as shown in Figure 3, formed by base plate 7, way 8, connecting plate 9, clamping screw 10 and locating piece 11, base plate 7 bottoms are fixed with two parallel spill ways 8 and form and be slidably matched with guide rail 2, L shaped connecting plate 9 is vertical with base plate 7 fixing, connecting plate 9 upper end heads are fixed with bolt and nut 12, clamping screw 10 is threaded with bolt and nut 12, two locating pieces 11 are fixed on the surface of base plate 7, and two locating pieces 11 coordinate tubing 13 is fixed with clamping screw 10; Beveling machine locator card 4 is two, as shown in Figure 4, each beveling machine locator card 4 is made up of end card 14, end card 15 and two fastening bolts 16, end card 14 and end card 15 are fixing with frame 1 by two fastening bolts 16, end card 14 and end Ka15 center are provided with circular hole, and two beveling machine locator cards 4 are vertically provided for the motor shaft sleeve of fixing beveling machine 5 up and down; Beveling machine 5 comprises main shaft 17, Cutting tool 18, cutting feeding handwheel 19 and beveling machine swelling handwheel 20, and main shaft 17 is provided with three uniform axial projection and a screw; Fast-assembling expansion block 6, as shown in Figure 5, Figure 6, formed by three expansion blocks 21, jackscrew 22 and two O types extension spring 23, one of them piece 21 that rises is provided with screw, the screw threaded engagement of jackscrew 22 and the piece 21 that rises, two O types extension spring 23 is inserted in respectively in the groove at three piece 21 two ends of rising, fast-assembling expansion block 6 is enclosed within on beveling machine main shaft 17 and by three projections on three grooves and beveling machine main shaft 17 and is slidably matched to prevent fast-assembling expansion block 6 radial rotatings, prevents fast-assembling expansion block 6 axial motions by jackscrew 22 is screwed in the screw on beveling machine main shaft 17.
In this embodiment, beveling machine can easy on and off activity in beveling machine locator card, can guarantee that like this beveling machine main shaft can change and adjusts centre-height along with the diameter of tubing.Tubing clamping device can be along guide rail freely-movable, and can guarantee finished edge time, the cutting axial feed of tubing freely.Fast-assembling expansion block can be selected according to the diameter difference of tubing the fast-assembling expansion block of different size.Expansion block can be along with the flexible of beveling machine swelling device in tubing swelling tubing and unclamping.While changing tubing specification, only need extract fast-assembling expansion block out change dimension fast-assembling expansion block.
When normal use, select corresponding fast-assembling expansion block to be arranged on beveling machine main shaft and tighten the jackscrew of fast-assembling expansion block.Tubing is placed on guide rail, and the screw rod of rotation pipe clamping device makes it compress tubing.Mobile tubing moves to beveling machine direction on the other hand, and the height of a hand control beveling machine makes fast-assembling expansion block insert tubing.Rotation beveling machine swelling handwheel swelling tubing, opens beveling machine, and rotary cutting feeding handwheel carries out groove processing by Cutting tool.After groove machines, reverse cutting feeding handwheel withdrawing.Close beveling machine, reverse beveling machine swelling handwheel fast-assembling expansion block is shunk.Tubing is exited to fast-assembling expansion block, unclamp the screw rod of tubing clamping device, tubing is taken out.
The scope of application of the utility model patent: tubing specification DN40 to DN80, tube wall thickness is not more than 8mm.
Claims (1)
1. a pipeline groove processing device, it is characterized in that: formed by frame, guide rail, tubing clamping device, beveling machine locator card, beveling machine and fast-assembling expansion block, frame is the mesa structure of square tubes soldering, and above frame, centre is provided with central sill, and guide rail is fixed on central sill; Tubing clamping device is made up of base plate, way, connecting plate, clamping screw and locating piece, base plate bottom is fixed with two parallel spill ways and forms and be slidably matched with guide rail, L shaped connecting plate is vertical with base plate fixing, connecting plate upper end head is fixed with bolt and nut, clamping screw is threaded with bolt and nut, two locating pieces are fixed on the surface of base plate, and two locating pieces coordinate tubing is fixed with clamping screw; Beveling machine locator card is two, each beveling machine locator card is by holding card, end card and two fastening bolts to form, end blocks and end cartoon is crossed two fastening bolts and frame is fixed, end card He Dika center is provided with circular hole, and two beveling machine locator cards are vertically provided for the motor shaft sleeve of fixing beveling machine up and down; Beveling machine comprises main shaft, Cutting tool, cutting feeding handwheel and beveling machine swelling handwheel, and main shaft is provided with three uniform axial projection and a screw; Fast-assembling expansion block is made up of three expansion blocks, a jackscrew and the extension spring of two O types, one of them piece that rises is provided with screw, the screw threaded engagement of jackscrew and the piece that rises, the extension spring of two O types is inserted in respectively in the groove at three piece two ends of rising, fast-assembling expansion block is enclosed within on beveling machine main shaft and by three projections on three grooves and beveling machine main shaft and is slidably matched to prevent fast-assembling expansion block radial rotating, prevents fast-assembling expansion block axial motion by jackscrew is screwed in the screw on beveling machine main shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320805175.0U CN203621634U (en) | 2013-12-06 | 2013-12-06 | Pipeline chamfering machining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320805175.0U CN203621634U (en) | 2013-12-06 | 2013-12-06 | Pipeline chamfering machining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203621634U true CN203621634U (en) | 2014-06-04 |
Family
ID=50808152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320805175.0U Expired - Fee Related CN203621634U (en) | 2013-12-06 | 2013-12-06 | Pipeline chamfering machining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203621634U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880914A (en) * | 2014-12-05 | 2016-08-24 | 安顺市晶英科技研发有限责任公司 | Sliding type welding clamp for shaft type parts |
| CN111451567A (en) * | 2020-03-13 | 2020-07-28 | 华鼎(厦门)电力设备有限公司 | Internal expanding type groove equipment |
| CN113290866A (en) * | 2021-06-18 | 2021-08-24 | 中冶天工集团有限公司 | Simple tool for cutting groove of polyurethane prefabricated heat-insulating pipeline and mounting method thereof |
| CN115256105A (en) * | 2022-09-27 | 2022-11-01 | 江苏神铸智能科技有限公司 | Pipe fitting connection groove processing machine |
-
2013
- 2013-12-06 CN CN201320805175.0U patent/CN203621634U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880914A (en) * | 2014-12-05 | 2016-08-24 | 安顺市晶英科技研发有限责任公司 | Sliding type welding clamp for shaft type parts |
| CN111451567A (en) * | 2020-03-13 | 2020-07-28 | 华鼎(厦门)电力设备有限公司 | Internal expanding type groove equipment |
| CN113290866A (en) * | 2021-06-18 | 2021-08-24 | 中冶天工集团有限公司 | Simple tool for cutting groove of polyurethane prefabricated heat-insulating pipeline and mounting method thereof |
| CN115256105A (en) * | 2022-09-27 | 2022-11-01 | 江苏神铸智能科技有限公司 | Pipe fitting connection groove processing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20161206 |