CN104669081A - Inner circle grinder of inner bore - Google Patents
Inner circle grinder of inner bore Download PDFInfo
- Publication number
- CN104669081A CN104669081A CN201310626524.7A CN201310626524A CN104669081A CN 104669081 A CN104669081 A CN 104669081A CN 201310626524 A CN201310626524 A CN 201310626524A CN 104669081 A CN104669081 A CN 104669081A
- Authority
- CN
- China
- Prior art keywords
- belt pulley
- shaft
- motor
- automatic walking
- inner bore
- 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
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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
- 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
- B24B5/48—Single-purpose machines or devices for grinding walls of very fine holes, e.g. in drawing-dies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
Disclosed is an inner circuit grinder of an inner bore. The inner circuit grinder of the inner bore comprises an automatic walking mechanism arranged on a bed body of a machine tool, wherein a motor which controls walking of the automatic walking mechanism is arranged on the side face of the automatic walking mechanism, a bottom seat is arranged on the upper portion of the automatic walking mechanism, a shaft is arranged on the bottom shaft, a first belt pulley is installed at one end of the shaft, close to the motor, the first belt pulley and a second belt pulley installed on the motor are connected through a belt, a grinding wheel blade is installed at the other end of the shaft, the shaft is aligned to the inner bore of a work piece fixed at the end of the machine tool, the motor drives the automatic walking mechanism and the shaft fixed on the bottom seat to move by driving the first belt pulley and the second belt pulley, and the motor starts to grind the inner bore of the work piece when the grinding wheel blade located at the end of the shaft is located in the inner bore of the work piece. The inner circuit grinder of the inner bore has the advantages of being stable and reliable in bore grinding, small in size, low in weight, superior in performance and easy to install.
Description
Technical field
The present invention relates to endoporus inner circle mill technical field, be specifically related to a kind of endoporus inner circle mill.
Background technology
Inner circle mill is in hundred kinds of endoporus products the conventional grinding tool applied widely, and be also the general grinding tool of one applied widely, product can be widely used in the fields such as petroleum pipeline system, hydraulic support of coal mine, is also applied to the industrial circles such as maintenance, production.
Along with oil, the developing by leaps and bounds of colliery, increasing inner circle mill is applied to every field, hole class materials processing and between them correlation function day by day increase, therefore more and more higher to the required precision of inner circle mill, not only require standardization, and require highly reliable, miniaturized, lightweight.
Existing standard inner circle mill has fixed electrical machinery and fixing lathe bed two kinds of structures, and state determines motor processing inner circle scope and inner circle length has a certain impact.Simultaneously because product is that special limitation is very little, product is long or the machine tool that the excessive needs of endoporus are enough large carries out grinding out.How to ensure the function of product, can grind macropore elongated hole exactly and alleviate product weight is the technical barrier that the art faces.
Project team of the present invention is on the internet with regard to this theme, and at home and abroad patent document and the journal article retrieval published, not yet find the report closely related and the same with the present invention or document.
Summary of the invention
In order to solve above-mentioned prior art Problems existing, the object of the present invention is to provide a kind of endoporus inner circle to grind, there is the stable, reliable of grinding out, little, the lightweight superior performance of volume and easy-to-install feature.
For reaching above object, the present invention adopts following technical scheme:
A kind of endoporus inner circle mill, comprise the automatic walking 9 be arranged on bed piece 8, described automatic walking 9 side is provided with the motor 7 controlling its walking, automatic walking 9 top is provided with base 4, base 4 is provided with axle 3, axle 3 is provided with the first belt pulley 5, first belt pulley 5 and is connected by belt with the second belt pulley 6 be arranged on motor 7 near one end of motor 7, the other end of axle 3 is provided with grinding wheel 2, described axle 3 and the endoporus centering being fixed on the workpiece 1 on lathe end 10.
Compared to the prior art, tool has the following advantages in the present invention:
1) due to the present invention, to be arranged on the base 4 of automatically walking 9 one end parallel with axle 3, and like this, when grinding wheel 2 grinder part 1, linearity is relatively good, and base 4 can be movable in walking 9 automatically, can regulate mill amount, not fragile grinding wheel 2 when grinding out.
2) motor 7 is the motors that run up, and drives 3 to run up through belt pulley 5, belt pulley 6 thus drives grinding wheel 2 grinding work piece 1 endoporus.
3) when stationarity of the present invention is highly stable, thus workpiece 1 grinding out linearity and circular shaft degree are very good, add the precision of product.
4) when high-speed rotary motor of the present invention, parallel with bed piece, the automatic walking 9 of axle 3 can left and right rows be walked to improve the degree of product standardization after bed piece 8 is gone forward.
Accompanying drawing explanation
Accompanying drawing is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the present invention is described in further detail.
As shown in drawings, a kind of endoporus inner circle mill of the present invention, comprise the automatic walking 9 be arranged on bed piece 8, described automatic walking 9 side is provided with the motor 7 controlling its walking, automatic walking 9 top is provided with base 4, base 4 is provided with axle 3, axle 3 is provided with the first belt pulley 5 near one end of motor 7, first belt pulley 5 is connected by belt with the second belt pulley 6 be arranged on motor 7, the other end of axle 3 is provided with grinding wheel 2, described axle 3 and the endoporus centering being fixed on the workpiece 1 on lathe end 10.
Operation principle of the present invention is: motor 7 drives walking 9 and the axle 3 be fixed on base 4 automatically to move by drive first belt pulley 5 and the second belt pulley 6, starts grinding work piece 1 endoporus when the grinding wheel 2 of axle 3 one end is arranged in the endoporus of workpiece 1.
Claims (1)
1. an endoporus inner circle mill, it is characterized in that: comprise the automatic walking (9) be arranged on bed piece (8), described automatic walking (9) side is provided with the motor (7) controlling its walking, automatic walking (9) top is provided with base (4), base (4) is provided with axle (3), axle (3) is provided with the first belt pulley (5) near one end of motor (7), first belt pulley (5) is connected by belt with the second belt pulley (6) be arranged on motor (7), the other end of axle (3) is provided with grinding wheel (2), described axle (3) and be fixed on the endoporus centering of the workpiece (1) on lathe end (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310626524.7A CN104669081A (en) | 2013-11-27 | 2013-11-27 | Inner circle grinder of inner bore |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310626524.7A CN104669081A (en) | 2013-11-27 | 2013-11-27 | Inner circle grinder of inner bore |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104669081A true CN104669081A (en) | 2015-06-03 |
Family
ID=53304936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310626524.7A Pending CN104669081A (en) | 2013-11-27 | 2013-11-27 | Inner circle grinder of inner bore |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104669081A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127878A (en) * | 2015-06-29 | 2015-12-09 | 徐洪恩 | Automatic grinding machine for shaft part central hole |
| CN105290897A (en) * | 2015-09-14 | 2016-02-03 | 沈阳飞机工业（集团）有限公司 | Grinding device and grinding method for inner bores of thin-wall parts |
| CN108527031A (en) * | 2018-07-09 | 2018-09-14 | 佛山迅奥捷自动化科技有限公司 | A kind of end connecting hole automatically grinding mechanism of hardware tool extension bar |
| CN108673314A (en) * | 2018-07-09 | 2018-10-19 | 佛山迅奥捷自动化科技有限公司 | A kind of end connecting hole workpiece polishing mechanism that extension bar position can highly be adjusted |
| CN108857635A (en) * | 2018-07-09 | 2018-11-23 | 佛山迅奥捷自动化科技有限公司 | A kind of multifunctional access lever attachment hole automatic sander structure |
-
2013
- 2013-11-27 CN CN201310626524.7A patent/CN104669081A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127878A (en) * | 2015-06-29 | 2015-12-09 | 徐洪恩 | Automatic grinding machine for shaft part central hole |
| CN105290897A (en) * | 2015-09-14 | 2016-02-03 | 沈阳飞机工业（集团）有限公司 | Grinding device and grinding method for inner bores of thin-wall parts |
| CN108527031A (en) * | 2018-07-09 | 2018-09-14 | 佛山迅奥捷自动化科技有限公司 | A kind of end connecting hole automatically grinding mechanism of hardware tool extension bar |
| CN108673314A (en) * | 2018-07-09 | 2018-10-19 | 佛山迅奥捷自动化科技有限公司 | A kind of end connecting hole workpiece polishing mechanism that extension bar position can highly be adjusted |
| CN108857635A (en) * | 2018-07-09 | 2018-11-23 | 佛山迅奥捷自动化科技有限公司 | A kind of multifunctional access lever attachment hole automatic sander structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150603 |