CN104325197A - Pipe hole groove combined processing method and universal groove scraping plate - Google Patents
Pipe hole groove combined processing method and universal groove scraping plate Download PDFInfo
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- CN104325197A CN104325197A CN201410509453.7A CN201410509453A CN104325197A CN 104325197 A CN104325197 A CN 104325197A CN 201410509453 A CN201410509453 A CN 201410509453A CN 104325197 A CN104325197 A CN 104325197A
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- tool
- side forming
- mandrel
- isostere
- groove
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Abstract
The invention discloses a pipe hole groove combined processing method, which comprises the steps that a universal groove scraping plate is designed, a right side forming cutter is installed and clamped at one side of the universal groove scraping plate, a left side forming cutter is installed and clamped at the other side of the universal groove scraping plate, and through the combined effect of the forming cutters, a complicated pipe hole groove is processed. The invention additionally discloses the universal groove scraping plate, which comprises a plate body, a fastening and positioning ring, a butterfly-shaped screw nut, a pin shaft, an opening pin, the right side forming cutter, a mandrel, the left side forming cutter, a shaft sleeve and an elastic retainer ring for a shaft, wherein the right side forming cutter, the mandrel, the left side forming cutter and the shaft sleeve are dismountable universal parts. The universal groove scraping plate integrally has the advantages that the universality is good, the manufacturing cost is low, the economic effect is good, the dismounting and the mounting are simple, and the like. The universal groove scraping plate can be conveniently put into use in production workshops in a large scale.
Description
Technical field
The present invention relates to a kind of pore groove combinational processing method and the general groove of one scrapes row.
Background technology
For the endoporus argon arc welding pipe joint groove on header body, the fixed groove of plant personnel custom employing is scraped row and is carried out retaining wall on slope.As needed the pore groove of processed complex structure, or the pore groove of different specification size, the row of scraping of plurality of specifications size, scraper need be equipped with, need to repeat handling and scrape row, loaded down with trivial details, the consuming time length of replacement operation, once batch machining header large-diameter pipe joint bevel, this kind of processing mode production efficiency is low.
Summary of the invention
In order to solve the problems of the technologies described above, technical scheme of the present invention is to provide a kind of pore slope product combinational processing method, comprise the above-mentioned general groove of design and scrape row, forming-tool on the right side of the clamping of row side is scraped at general groove, forming-tool on the left of its opposite side (being in its 180 degree of directions in figure) clamping, wherein between right side forming-tool, left side forming-tool, structure is different.Left/right forming-tool is installed in isostere, by the compound action of forming-tool, processes complicated pore groove.
In order to solve the problems of the technologies described above, technical scheme of the present invention provides a kind of general groove to scrape row further, comprises isostere, fastening locating ring, wing nut, bearing pin, split pin, right side forming-tool, mandrel, left side forming-tool, axle sleeve, circlip for shaft.
Above-mentioned general groove scrapes row, and wherein, described fastening locating ring is arranged on isostere multidiameter, uses bearing pin between the two, split pin connects.Described wing nut is arranged on fastening locating ring.Described right side forming-tool, left side forming-tool are arranged in isostere chute, are tightened by wing nut.Described mandrel is arranged in isostere, and between the two for being threaded, described axle sleeve is arranged on mandrel, and bottom uses circlip for shaft to close.
Above-mentioned general groove scrapes row, and wherein, described right side forming-tool, left side forming-tool can slide in isostere chute, and be close to mandrel inside right side forming-tool, left side forming-tool, outside is positioned by wing nut.Being positioned by concavo-convex profile of tooth between described fastening locating ring and isostere, is matched in clearance between the two.Described axle sleeve can around mandrel System of Rotating about Fixed Axis.
Above-mentioned general groove scrapes row, and wherein, described isostere top/middle part is designed to taper shank/multidiameter structure, and wherein multidiameter position is provided with recessed teeth groove.Described isostere is designed with chute, circular hole, screwed hole.
Above-mentioned general groove scrapes row, and wherein, described fastening locating ring is provided with double wedge, tapped through hole, circular hole.Described fastening locating ring is arranged on isostere multidiameter, is matched in clearance between the two.
Above-mentioned general groove scrapes row, and wherein, described mandrel is designed to multidiameter structure, described mandrel is designed with external screw thread, circlip for shaft installs notch.Described mandrel is designed with multiple outside diameter: Ф 1, in order to coordinate the part pore of processing different specification size.
Above-mentioned general groove scrapes row, and wherein, described right side forming-tool, left side forming-tool are designed to irregular conditions (providing a kind of blade shapes scheme in figure).Described right side forming-tool, left side forming-tool are designed with upper end/lower end, and (blade upper end thickness is: t; Lower end thickness is: 1/2t).
Above-mentioned general groove scrapes row, and wherein, described axle sleeve is arranged on mandrel multidiameter, is matched in clearance between the two, and axle sleeve can around mandrel System of Rotating about Fixed Axis.Described axle sleeve is designed with multiple outside diameter: Ф 2, and in order to coordinate the part pore of processing different specification size, described axle sleeve and mandrel outside diameter numerical relation are Ф 2≤Ф 1.
The present invention contrasts prior art following beneficial effect: adopt pore groove combinational processing method, the isostere clamped one time in apparatus of the present invention in drill press spindle, without the need to repeating charge and discharge operations.Mandrel, axle sleeve is changed by handling; Be adjusted to right side forming-tool, forming-tool installation site, left side, groove brill can be carried out to the header pore of different specification size and scrape processing.
Isostere in apparatus of the present invention is designed to modular universal part, can according to collecting box pipe hole dimension, and quick despatch changes mandrel, axle sleeve.And right side forming-tool, left side forming-tool also can carry out Fast Installation location in isostere.Compared to prior art, apparatus of the present invention charge and discharge operations is simple, effectively can improve header production and processing efficiency.And apparatus of the present invention overall volume is little, processing cost is low, is convenient to workshop and stores.Apparatus of the present invention entirety has that versatility is good, the advantages such as simple are installed in low cost of manufacture, good economical benefit, handling, is convenient to workshop large scale investment and uses.
Accompanying drawing explanation
Fig. 1 is that a kind of general groove scrapes row's structural front view;
Fig. 2 is that a kind of general groove scrapes row's structure top view;
Fig. 3 is isostere 1 front view and top view;
Fig. 4 is fastening locating ring 2 front view and top view;
The front view of forming-tool 6 and left view on the right side of Fig. 5;
The schematic diagram of Fig. 6 mandrel 7;
Fig. 7 is left side forming-tool 8 front view and left view;
Fig. 8 axle sleeve 9 schematic diagram.
Detailed description of the invention
For making the present invention become apparent, hereby with preferred embodiment, and accompanying drawing is coordinated to be described in detail below.
A kind of general groove scrapes row, comprises isostere 1, fastening locating ring 2, wing nut 3, bearing pin 4, split pin 5, right side forming-tool 6, mandrel 7, left side forming-tool 8, axle sleeve 9, circlip for shaft 10.
Wherein, described fastening locating ring 2 is arranged on isostere 1 multidiameter, and use bearing pin 4, split pin 5 between the two connects.Described wing nut 3 is arranged on fastening locating ring 2.Described right side forming-tool 6, left side forming-tool 8 are arranged in isostere 1 chute, are tightened by wing nut 3.Described mandrel 7 is arranged in isostere 1, and between the two for being threaded, described axle sleeve 9 is arranged on mandrel 7, and bottom uses circlip for shaft 10 to close.
Wherein, described right side forming-tool 6, left side forming-tool 8 can slide in isostere 1 chute, and be close to mandrel 7 inside right side forming-tool 6, left side forming-tool 8, outside is positioned by wing nut 3.Being positioned by concavo-convex teeth groove between described fastening locating ring 2 and isostere 1, is matched in clearance between the two.Described axle sleeve 9 can around mandrel 7 System of Rotating about Fixed Axis.
Wherein, right side forming-tool 6, mandrel 7, left side forming-tool 8, axle sleeve 9 are for loading and unloading general purpose accessory.
A kind of general groove is scraped row and is used operating procedure as follows:
One, apparatus of the present invention are cleared up (according to pore groove size to be processed, corresponding assort right side forming-tool 6, mandrel 7, left side forming-tool 8, axle sleeve 9), fastening locating ring 2 is arranged in isostere 1, use bearing pin 4, split pin 5 connect, wing nut 3 is arranged on fastening locating ring 2 and (is only marquis's dress, without the need to being tightened), afterwards isostere 1 is installed on machine power machinery end (on drill press spindle), and fills header and swing in place.
Two, survey header pore internal diameter, select mandrel 7, the axle sleeve 9 of suitable dimension, axle sleeve 9 is arranged on mandrel 7, and bottom uses circlip for shaft 10 to close.Mandrel 7 is arranged on (both are threaded) in isostere 1, right side forming-tool 6, left side forming-tool 8 are arranged in isostere 1 chute afterwards, one end is adjacent to mandrel 7, and the other end uses wing nut 3 to be tightened.
Three, lathe power supply is opened, brill is carried out to header pore groove and scrapes processing, if desired the pore groove of other shape, different specification size is processed, right side forming-tool 6, mandrel 7, left side forming-tool 8, the axle sleeve 9 of corresponding size are changed in handling, repeat above-mentioned installation operation, the pipe joint groove of other specification can be processed.
Claims (9)
1. a pore slope product combinational processing method, is characterized in that comprising the steps:
One, according to pore groove size to be processed, corresponding assort right side forming-tool (6), mandrel (7), left side forming-tool (8), axle sleeve (9); Be arranged on by fastening locating ring (2) in isostere (1), use bearing pin (4), split pin (5) connect; Wing nut (3) being arranged on fastening locating ring (2), being only marquis's dress, without the need to being tightened; Afterwards isostere (1) is installed on machine power machinery end, namely on drill press spindle, and fills header and swing in place;
Two, survey header pore internal diameter, select mandrel (7), the axle sleeve (9) of suitable dimension; Axle sleeve (9) is arranged on mandrel (7), and bottom uses circlip for shaft (10) to close; Be arranged in isostere 1 by mandrel (7), both are threaded; Be arranged in isostere (1) chute by right side forming-tool (6), left side forming-tool (8) afterwards, one end is adjacent to mandrel (7), and the other end uses wing nut (3) to be tightened;
Three, open lathe power supply, brill is carried out to header pore groove and scrapes processing; After completion of processing, if desired the pore groove of other shape, different specification size is processed, right side forming-tool (6), mandrel (7), left side forming-tool (8), the axle sleeve (9) of corresponding size are changed in handling, repeat above-mentioned installation operation, can process the pipe joint groove of other specification.
2. a general groove scrapes row, it is characterized in that, comprise isostere (1), fastening locating ring (2), wing nut (3), bearing pin (4), split pin (5), right side forming-tool (6), mandrel (7), left side forming-tool (8), axle sleeve (9), circlip for shaft (10); Described fastening locating ring (2) is arranged on isostere (1) multidiameter, described wing nut (3) is arranged on fastening locating ring (2), right side forming-tool (6), left side forming-tool (8) are arranged in isostere (1) chute, mandrel (7) is arranged in isostere (1), and axle sleeve (9) is arranged on mandrel (7).
3. a kind of general groove as claimed in claim 2 scrapes row, it is characterized in that, described fastening locating ring (2) and isostere (1) use bearing pin (4) between the two, split pin (5) is connected; . described right side forming-tool (6), left side forming-tool (8) are arranged in isostere (1) chute, are tightened by wing nut (3); Described mandrel (7) and isostere (1) are between the two for being threaded, and described axle sleeve (9) is arranged on mandrel (7), and bottom uses circlip for shaft (10) to close.
4. a kind of general groove as claimed in claim 2 scrapes row, it is characterized in that, can slide in described right side forming-tool (6), left side forming-tool (8) in isostere (1) chute, wherein mandrel (7) is close in right side forming-tool (6), left side forming-tool (8) inner side; Outside is positioned by wing nut (3); Being positioned by concavo-convex profile of tooth between described fastening locating ring (2) and isostere (1), is matched in clearance between the two; Described axle sleeve (9) can around mandrel (7) System of Rotating about Fixed Axis.
5. a kind of general groove as claimed in claim 2 scrapes row, it is characterized in that, described isostere (1) top/middle part is designed to taper shank/multidiameter structure, and wherein multidiameter position is provided with recessed teeth groove, and (1) is designed with chute, circular hole, screwed hole to described isostere.
6. a kind of general groove as claimed in claim 2 scrapes row, it is characterized in that, described fastening locating ring (2) is provided with double wedge, tapped through hole, circular hole; Described fastening locating ring (2) is arranged on isostere (1) multidiameter, is matched in clearance between the two.
7. a kind of general groove as claimed in claim 2 scrapes row, it is characterized in that, described mandrel (7) is designed to multidiameter structure, described mandrel (7) is designed with external screw thread, circlip for shaft installs notch.
8. a kind of general groove as claimed in claim 2 scrapes row, it is characterized in that, described right side forming-tool (6), left side forming-tool (8) are designed to irregular conditions; Described right side forming-tool (6), left side forming-tool (8) are designed with upper end/lower end, and blade lower end thickness is the half of upper end thickness.
9. a kind of general groove as claimed in claim 2 scrapes row, it is characterized in that, described axle sleeve (9) is arranged on mandrel (7) multidiameter, is matched in clearance between the two, and axle sleeve (9) can around mandrel (7) System of Rotating about Fixed Axis; The outside diameter of described axle sleeve (9) is less than and mandrel (7) outside diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410509453.7A CN104325197A (en) | 2014-09-28 | 2014-09-28 | Pipe hole groove combined processing method and universal groove scraping plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410509453.7A CN104325197A (en) | 2014-09-28 | 2014-09-28 | Pipe hole groove combined processing method and universal groove scraping plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104325197A true CN104325197A (en) | 2015-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410509453.7A Pending CN104325197A (en) | 2014-09-28 | 2014-09-28 | Pipe hole groove combined processing method and universal groove scraping plate |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19917101A1 (en) * | 1999-04-15 | 2000-10-26 | Uniflex Hydraulik Gmbh | Tool for paring inside of tubes; has knife head with transverse rotating adjusting spindle having threaded sections and two paring knives with threading sections engaging adjusting spindle |
| CN200970637Y (en) * | 2006-10-28 | 2007-11-07 | 东方电气集团东方汽轮机有限公司 | Step round hole horing/scraping tool |
| CN200974148Y (en) * | 2006-10-31 | 2007-11-14 | 扬动股份有限公司 | Orifice deburring cutter |
| CN101347851A (en) * | 2008-08-21 | 2009-01-21 | 武汉市高雄科技发展有限责任公司 | Portable inner bore chamfering machine |
| CN201201078Y (en) * | 2008-05-17 | 2009-03-04 | 柳州五菱柳机动力有限公司 | Machine body cylinder bore chamfering apparatus |
| CN201760674U (en) * | 2010-09-02 | 2011-03-16 | 江西铜业股份有限公司 | Reverse-direction double-edge smoothing cutter |
| CN202527792U (en) * | 2012-03-29 | 2012-11-14 | 抚顺化工机械设备制造有限公司 | Cutting tool for machining stress relief groove of tube plate |
| CN103008791A (en) * | 2012-12-07 | 2013-04-03 | 上海锅炉厂有限公司 | Multilevel-positioning scraping plate of rotary cutter |
| CN103028944A (en) * | 2012-12-11 | 2013-04-10 | 上海锅炉厂有限公司 | Plane scraper bar |
| CN204248121U (en) * | 2014-09-28 | 2015-04-08 | 上海锅炉厂有限公司 | A kind of general groove scrapes row |
-
2014
- 2014-09-28 CN CN201410509453.7A patent/CN104325197A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19917101A1 (en) * | 1999-04-15 | 2000-10-26 | Uniflex Hydraulik Gmbh | Tool for paring inside of tubes; has knife head with transverse rotating adjusting spindle having threaded sections and two paring knives with threading sections engaging adjusting spindle |
| CN200970637Y (en) * | 2006-10-28 | 2007-11-07 | 东方电气集团东方汽轮机有限公司 | Step round hole horing/scraping tool |
| CN200974148Y (en) * | 2006-10-31 | 2007-11-14 | 扬动股份有限公司 | Orifice deburring cutter |
| CN201201078Y (en) * | 2008-05-17 | 2009-03-04 | 柳州五菱柳机动力有限公司 | Machine body cylinder bore chamfering apparatus |
| CN101347851A (en) * | 2008-08-21 | 2009-01-21 | 武汉市高雄科技发展有限责任公司 | Portable inner bore chamfering machine |
| CN201760674U (en) * | 2010-09-02 | 2011-03-16 | 江西铜业股份有限公司 | Reverse-direction double-edge smoothing cutter |
| CN202527792U (en) * | 2012-03-29 | 2012-11-14 | 抚顺化工机械设备制造有限公司 | Cutting tool for machining stress relief groove of tube plate |
| CN103008791A (en) * | 2012-12-07 | 2013-04-03 | 上海锅炉厂有限公司 | Multilevel-positioning scraping plate of rotary cutter |
| CN103028944A (en) * | 2012-12-11 | 2013-04-10 | 上海锅炉厂有限公司 | Plane scraper bar |
| CN204248121U (en) * | 2014-09-28 | 2015-04-08 | 上海锅炉厂有限公司 | A kind of general groove scrapes row |
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| PB01 | Publication | ||
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Application publication date: 20150204 |