CN104385126A - Fixture for thermal expansion steel pipe inner wall polisher - Google Patents
Fixture for thermal expansion steel pipe inner wall polisher Download PDFInfo
- Publication number
- CN104385126A CN104385126A CN201410591922.4A CN201410591922A CN104385126A CN 104385126 A CN104385126 A CN 104385126A CN 201410591922 A CN201410591922 A CN 201410591922A CN 104385126 A CN104385126 A CN 104385126A
- Authority
- CN
- China
- Prior art keywords
- adjusting
- emery wheel
- connecting rod
- plate
- wheel grinding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/002—Grinding heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/40—Single-purpose machines or devices for grinding tubes internally
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention provides a fixture for a thermal expansion steel pipe inner wall polisher. The fixture comprises an adjusting square plate and at least one set of grinding wheel abrasive tool; the center of the adjusting square plate is provided with a rotating shaft; four side faces of the adjusting square plate are uniformly provided with four adjusting grooves around the axis of the adjusting square plate; the adjusting grooves penetrate through a one-side plate surface of the adjusting square plate; each adjusting groove comprises a strip center groove from the side face of the adjusting square plate to the center of the adjusting square plate; two sides of each strip center groove are provided with a plurality of side grooves at intervals; the axes of the side grooves are perpendicular to the axis of each center groove; the grinding wheel abrasive tool comprises a grinding wheel abrasive tip and an adjusting connecting rod; the grinding wheel abrasive tip is fixed to the upper end of the adjusting connecting rod; the surface of the top of the grinding wheel abrasive tip is an arc sand finish; the lower end of the adjusting connecting rod is provided with a connecting block; when the adjusting connecting rod enters one adjusting groove from the side faces of the adjusting groove, the connecting block is limited in the side grooves. The fixture has the beneficial effect that the fixture can be applied to thermal expansion steel pipes in various pore diameters.
Description
Technical field
The present invention relates to a kind of hot-expanding steel tube inwall sander frock.
Background technology
Emery wheel size in existing technology on hot-expanding steel tube inwall sander is fixed, and can not be used in the steel pipe of different pore size simultaneously, and the steel pipe of often kind of model needs the emery wheel changing different-diameter size.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of hot-expanding steel tube inwall sander frock, is installed on after on interior grinding machine and same interior grinding machine can be made to be applicable to the steel pipe of different pore size size, reduce the cost of interior mill equipment.
For solving the problems of the technologies described above, the technical solution used in the present invention is: hot-expanding steel tube inwall sander frock, comprise adjustment side's plate and at least a set of grinding-wheel grinder tool, described adjustment Fang Ban center has rotating shaft, on four sides of described adjustment side plate around its axle center uniform four regulating tanks, described regulating tank runs through the side plate face of described adjustment side plate;
Described regulating tank comprises a rectangular central channel, the trend of described rectangular central channel is by the side of described adjustment side plate to described adjustment Fang Ban center, described rectangular central channel both sides are moved towards interval along it and are arranged multiple side channel, the trend of described side channel is to deviating from described central channel direction by described central channel side, the axis of described side channel is mutually vertical with the axis of described central channel, and the described side channel of described central channel both sides is relative between two;
Described emery wheel grinding tool comprises emery wheel grinding-head and regulating connecting rod, described emery wheel grinding-head is fixed on described regulating connecting rod upper end, described emery wheel grinding-head top surface is arc sand face, described regulating connecting rod lower end has contiguous block, when described regulating connecting rod is entered in described regulating tank by described regulating tank side, described contiguous block is limited in described side channel.
Further, comprise the described emery wheel grinding tool of four covers, the corresponding a set of described emery wheel grinding tool of each described regulating tank.
Also comprise at least one pressing plate, the quantity of described pressing plate is determined according to the quantity of described emery wheel grinding tool, often overlaps the corresponding pressing plate of described emery wheel grinding tool;
Described pressing plate side mask has the projection with described regulating tank adaptation, described projection can stretch in described regulating tank the described contiguous block propped up on described regulating connecting rod, both sides, described pressing plate plate face have installing hole, described adjustment side plate has the screwed hole corresponding with described installing hole, and described pressing plate and described adjustment side plate are fixed by the connector through described installing hole and described screwed hole.
Described connector is screw or bolt.
The advantage that the present invention has and good effect are: owing to adopting technique scheme, interior mill size adjustable, can make same interior grinding machine be applicable to the hot-expanding steel tube of different pore size, mill equipment cost in reducing.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is structural representation after loading pressing plate;
Fig. 3 is adjustment side's plate structure schematic diagram;
Fig. 4 is grinding-wheel grinder lamps structure schematic diagram;
Fig. 5 is pressure plate structure schematic diagram;
In figure: the 1-side of adjustment plate; 2-rotating shaft; 3-emery wheel grinding-head; 4-regulating connecting rod; 5-regulating tank; 6-pressing plate; 7-contiguous block; 8-installing hole; 9-projection.
Detailed description of the invention
As shown in the figure, the invention provides a kind of hot-expanding steel tube inwall sander frock, comprise adjustment side's plate 1 and at least a set of grinding-wheel grinder tool, the side's of adjustment plate 1 center has rotating shaft 2, on four sides of the side's of adjustment plate 1 around its axle center uniform four regulating tanks 5, regulating tank 5 runs through the side plate face of adjustment side's plate 1;
Regulating tank 5 comprises a rectangular central channel, the trend of rectangular central channel is to regulating Fang Ban center by the side of adjustment side's plate, rectangular central channel both sides are moved towards interval along it and are arranged multiple side channel, the trend of side channel is to deviating from central channel direction by central channel side, the axis of side channel is mutually vertical with the axis of central channel, and the side channel of central channel both sides is relative between two;
Emery wheel grinding tool comprises emery wheel grinding-head 3 and regulating connecting rod 4, emery wheel grinding-head 3 is fixed on regulating connecting rod 4 upper end, and emery wheel grinding-head 3 top surface is arc sand face, and regulating connecting rod 4 lower end has contiguous block 7, when regulating connecting rod 4 is entered in regulating tank 5 by regulating tank 5 side, contiguous block 7 is limited in side channel.Contiguous block 7 enters different side channels can reach the object regulating grinding-wheel grinder to have effect diameter length, the side's of adjustment plate 1 can connect one or more sets emery wheel grinding tools.
Also comprise at least one pressing plate 6, the quantity of pressing plate 6 is determined according to the quantity of emery wheel grinding tool, often overlaps the corresponding pressing plate 6 of emery wheel grinding tool; Pressing plate 6 side mask has the projection 9 with regulating tank 5 adaptation, projection 9 can stretch in regulating tank 5 contiguous block 7 propped up on regulating connecting rod 4, both sides, pressing plate 6 plate face have installing hole 8, the side's of adjustment plate 1 has the screwed hole (not shown) corresponding with installing hole 8, pressing plate 6 is fixed by the bolt through installing hole 8 and screwed hole with adjustment side's plate 1.
The course of work of this example: enter in different side channels according to the size adjustment contiguous block 7 of polished hot-expanding steel tube internal diameter, arc sand face is made to contact steel pipe inner wall, push down the contiguous block 7 on emery wheel grinding tool again with pressing plate 6, now contiguous block 7 is common spacing fixing by the projection 9 on the upper and lower, left and right of side channel and rear side inwall and pressing plate 6.Rotating shaft 2 be connected in electric rotating machine can complete heat expanded in grinder sequence in pipe.
Above one embodiment of the present of invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.
Claims (4)
1. hot-expanding steel tube inwall sander frock, it is characterized in that: comprise adjustment side's plate and at least a set of grinding-wheel grinder tool, described adjustment Fang Ban center has rotating shaft, on four sides of described adjustment side plate around its axle center uniform four regulating tanks, described regulating tank runs through the side plate face of described adjustment side plate;
Described regulating tank comprises a rectangular central channel, the trend of described rectangular central channel is by the side of described adjustment side plate to described adjustment Fang Ban center, described rectangular central channel both sides are moved towards interval along it and are arranged multiple side channel, the trend of described side channel is to deviating from described central channel direction by described central channel side, the axis of described side channel is mutually vertical with the axis of described central channel, and the described side channel of described central channel both sides is relative between two;
Described emery wheel grinding tool comprises emery wheel grinding-head and regulating connecting rod, described emery wheel grinding-head is fixed on described regulating connecting rod upper end, described emery wheel grinding-head top surface is arc sand face, described regulating connecting rod lower end has contiguous block, when described regulating connecting rod is entered in described regulating tank by described regulating tank side, described contiguous block is limited in described side channel.
2. hot-expanding steel tube inwall sander frock according to claim 1, is characterized in that: comprise the described emery wheel grinding tool of four covers, the corresponding a set of described emery wheel grinding tool of each described regulating tank.
3. hot-expanding steel tube inwall sander frock according to claim 1 and 2, is characterized in that: also comprise at least one pressing plate, and the quantity of described pressing plate is determined according to the quantity of described emery wheel grinding tool, often overlaps the corresponding pressing plate of described emery wheel grinding tool;
Described pressing plate side mask has the projection with described regulating tank adaptation, described projection can stretch in described regulating tank the described contiguous block propped up on described regulating connecting rod, both sides, described pressing plate plate face have installing hole, described adjustment side plate has the screwed hole corresponding with described installing hole, and described pressing plate and described adjustment side plate are fixed by the connector through described installing hole and described screwed hole.
4. hot-expanding steel tube inwall sander frock according to claim 3, is characterized in that: described connector is screw or bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410591922.4A CN104385126A (en) | 2014-10-29 | 2014-10-29 | Fixture for thermal expansion steel pipe inner wall polisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410591922.4A CN104385126A (en) | 2014-10-29 | 2014-10-29 | Fixture for thermal expansion steel pipe inner wall polisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104385126A true CN104385126A (en) | 2015-03-04 |
Family
ID=52603132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410591922.4A Pending CN104385126A (en) | 2014-10-29 | 2014-10-29 | Fixture for thermal expansion steel pipe inner wall polisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104385126A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171542A (en) * | 2015-06-30 | 2015-12-23 | 江苏华神特种橡胶制品股份有限公司 | Height-adjustable diameter calibrating device for rubber pipeline |
| CN105382664A (en) * | 2015-10-28 | 2016-03-09 | 芜湖市恒浩机械制造有限公司 | Polishing device for inner wall of valve |
| CN105773405A (en) * | 2016-05-10 | 2016-07-20 | 苏州道众机械制造有限公司 | Abrasive tool for changing machining precision |
| CN106625058A (en) * | 2016-11-29 | 2017-05-10 | 湖州兴贝克合金科技有限公司 | Grinding structure used for grinding machine for titanium alloy tube |
| CN108274315A (en) * | 2018-01-25 | 2018-07-13 | 成都科盛石油科技有限公司 | A kind of petroleum pipeline inner wall polishing cleaning system |
| CN109202566A (en) * | 2018-08-31 | 2019-01-15 | 浙江南洋水泥制品有限公司 | A kind of grinding device of plastic products |
| CN114346866A (en) * | 2021-12-19 | 2022-04-15 | 江苏汉达机械有限公司 | Polishing device for metal pipe |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB638989A (en) * | 1946-02-15 | 1950-06-21 | Otto Scheid | Improvements in and relating to cylinder grinding devices |
| JPS60197358A (en) * | 1984-03-15 | 1985-10-05 | Nippon Kenshi Kk | Grinding for pipe inner surface |
| CN1363447A (en) * | 2001-01-02 | 2002-08-14 | 贾森公司 | Wing sand wheel |
| CN201604044U (en) * | 2009-12-09 | 2010-10-13 | 洛阳轴研科技股份有限公司 | Chuck of horizontal universal internal and external grinding machine |
| CN202240738U (en) * | 2011-09-23 | 2012-05-30 | 安徽志涵风力发电机有限公司 | Over-range processing accessory of internal grinder |
| CN204221588U (en) * | 2014-10-29 | 2015-03-25 | 天津诚泰翔科技发展有限公司 | A kind of hot-expanding steel tube inwall sander frock |
-
2014
- 2014-10-29 CN CN201410591922.4A patent/CN104385126A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB638989A (en) * | 1946-02-15 | 1950-06-21 | Otto Scheid | Improvements in and relating to cylinder grinding devices |
| JPS60197358A (en) * | 1984-03-15 | 1985-10-05 | Nippon Kenshi Kk | Grinding for pipe inner surface |
| CN1363447A (en) * | 2001-01-02 | 2002-08-14 | 贾森公司 | Wing sand wheel |
| CN201604044U (en) * | 2009-12-09 | 2010-10-13 | 洛阳轴研科技股份有限公司 | Chuck of horizontal universal internal and external grinding machine |
| CN202240738U (en) * | 2011-09-23 | 2012-05-30 | 安徽志涵风力发电机有限公司 | Over-range processing accessory of internal grinder |
| CN204221588U (en) * | 2014-10-29 | 2015-03-25 | 天津诚泰翔科技发展有限公司 | A kind of hot-expanding steel tube inwall sander frock |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171542A (en) * | 2015-06-30 | 2015-12-23 | 江苏华神特种橡胶制品股份有限公司 | Height-adjustable diameter calibrating device for rubber pipeline |
| CN105382664A (en) * | 2015-10-28 | 2016-03-09 | 芜湖市恒浩机械制造有限公司 | Polishing device for inner wall of valve |
| CN105773405A (en) * | 2016-05-10 | 2016-07-20 | 苏州道众机械制造有限公司 | Abrasive tool for changing machining precision |
| CN106625058A (en) * | 2016-11-29 | 2017-05-10 | 湖州兴贝克合金科技有限公司 | Grinding structure used for grinding machine for titanium alloy tube |
| CN106625058B (en) * | 2016-11-29 | 2019-06-14 | 湖州兴贝克合金科技有限公司 | Titanium alloy tube sander polishing structure |
| CN108274315A (en) * | 2018-01-25 | 2018-07-13 | 成都科盛石油科技有限公司 | A kind of petroleum pipeline inner wall polishing cleaning system |
| CN109202566A (en) * | 2018-08-31 | 2019-01-15 | 浙江南洋水泥制品有限公司 | A kind of grinding device of plastic products |
| CN114346866A (en) * | 2021-12-19 | 2022-04-15 | 江苏汉达机械有限公司 | Polishing device for metal pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150304 |