CN103406827A - Floating type pneumatic measuring honing head - Google Patents
Floating type pneumatic measuring honing head Download PDFInfo
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- CN103406827A CN103406827A CN2013103579346A CN201310357934A CN103406827A CN 103406827 A CN103406827 A CN 103406827A CN 2013103579346 A CN2013103579346 A CN 2013103579346A CN 201310357934 A CN201310357934 A CN 201310357934A CN 103406827 A CN103406827 A CN 103406827A
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- honing head
- honing
- nozzle
- pneumatic
- floating type
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Abstract
The invention relates to a floating type pneumatic measuring honing head. The floating type pneumatic measuring honing head comprises a honing head body and a pneumatic measuring nozzle, wherein the pneumatic measuring nozzle is installed on a wear-resisting protective plate which is clamped at the periphery of the honing head body through a limiting bracket installed on the honing head body, and a resetting spring is installed between the honing head body and the wear-resisting protective plate. The floating type pneumatic measuring honing head provided by the invention can be used for overcoming the defects caused by the fixed position of an existing nozzle of the pneumatic measuring honing head, the pneumatic automatic measurement control process with adjustable size accuracy and dimension is realized by changing the fixed nozzle into the nozzle which can float up and down and has limiting and controlling functions with adjustable radial size, and a pneumatic measurement control process of final size accuracy in the honing machining of a large residual amount of parts is finally realized, so that the size accuracy of the machined parts is effectively controlled, the machining efficiency of the parts is greatly improved, and honing machining equipment with high machining efficiency is realized.
Description
Technical field
The present invention relates to precision optical machinery and manufacture technical field of processing equipment, particularly relate to a kind of floating type pneumatic and measure honing head.
Background technology
Along with the development and application of plover mill machine is tending towards perfect, for the large surplus of the honing in hone processing course, remove and the control of gap aperture pneumatic gauging greatly, all the time be to be subject to the pneumatic restriction of useful range from measuring instrument, can't meet large surplus and the control of the dimensional accuracy of the pneumatic gauging in gap greatly, general domesticly pneumaticly from measuring instrument, effectively control and remove margin range and be controlled at 0.05--0.1, external precision measuring instrument is effectively controlled and is removed margin range and be controlled at 0.03--0.06; Yet the continuous demand along with the honing processing market, it is more that all kinds of seamless pipe parts directly carry out the phenomenon of honing processing, its honing processing removal amount basically >=0.5-1, well beyond pneumatic effective control range ability from measuring instrument, adopt the former pneumatic amount of testing oneself instrument and former honing head control structure to control and can't realize for this reason.
Summary of the invention
The object of the invention is to overcome the defect of above-mentioned prior art, a kind of pneumatic measurement category from measuring instrument that enlarges is provided, according to actual needs, adjust voluntarily the size of its honing surplus, the control function that adapts to the dimensional accuracy of different size scope, the floating type pneumatic of enhancing productivity is measured honing head.
The technical scheme of taking for achieving the above object is:
A kind of floating type pneumatic is measured honing head, comprise honing head body and pneumatic gaging nozzle, it is characterized in that: described pneumatic gauging nozzle is arranged on wear plate, this wear plate is stuck in honing head body periphery by the limiting bracket of installing on the honing head body, between above-mentioned honing head body and wear plate, back-moving spring is installed.
Described limiting bracket is provided with the adjustment screw.
The technical characteristics that floating type pneumatic of the present invention is measured honing head is:
1, nozzle floating spring resetting structure is set: realized that the pneumatic gauging nozzle can carry out (spring reset) unsteady technical pattern up and down with the size of allowance; and protect the pneumatic gauging nozzle with part to be processed, not contact by wear plate, guarantee that nozzle is controlled effectively to the processing dimension position of part to be processed.
2, nozzle capable of regulating stop screw structure: this adjustment screw has two kinds of functions, the first function be all the time limits nozzle to the fixed dimension of ad-hoc location, by the process that the wear plate on nozzle is protected, when wear plate and nozzle co-altitude, again nozzle is removed to level altitude value (according to amount instrument determine precision removal amount) and made it recover former control accuracy requirement; The second function is to carry out according to the size of part to be processed the adjustment of dimensional measurement, solved former pneumatic measurement honing head the phenomenon of many cover honing heads is provided along with the variation of dimensions, adopt floating type pneumatic to measure honing mandrel construction and can realize that a set of honing head can carry out the process of any adjustment of this processing dimension scope, reduces user's purchase cost and the scope of application greatly.
3, dimension control: owing to adopting floating type pneumatic to measure honing mandrel construction, realized that function, the raising that greatly improves precision and the production efficiency of part to be processed size Control are controlled in the pneumatic dimensional measurement of large surplus part honing processing.
In sum, floating type pneumatic of the present invention is measured the defect that honing head exists by overcoming existing pneumatic gauging honing head nozzle fixed position, by the nozzle by fixing, change into to have and fluctuate and the adjustable spacing control function of radial dimension, realize dimensional accuracy, the adjustable pneumatic automatic measurement and control of size, finally realized the process of the final size precision pneumatic gauging control of large surplus part honing processing; The dimensional accuracy of part to be processed is effectively controlled, greatly improves working (machining) efficiency and the high honing process equipment of machining accuracy of part.Simultaneously, the present invention is in entering large surplus part hone processing course, all the time by supporting wear plate, contact with the surface of part to be processed, support wear plate and adopt high density diamond (or cubic boron nitride) emery stick, guarantee the process that the pneumatic gauging nozzle does not contact with piece surface, guarantee that nozzle is controlled effectively to the processing dimension position of part to be processed.
The accompanying drawing explanation
Fig. 1 is the structural representation that floating type pneumatic of the present invention is measured honing head;
Fig. 2 is the side structure schematic diagram that floating type pneumatic of the present invention is measured honing head.
The specific embodiment
As shown in Figure 1, floating type pneumatic of the present invention is measured honing head, is to using honing head body 1 as main body, is provided with the pneumatic gauging nozzle 4 that fluctuates thereon, and utilizes back-moving spring 6 process that fluctuates.The concrete structure mode is: pneumatic gauging nozzle 4 is arranged on wear plate 5 upper limit supports 2 and blocks, and limiting bracket 2 is provided with adjusts screw 3, be used to adjusting limiting bracket 2 radial positions.Between honing head body 1 and wear plate 5, be provided with several back-moving springs 6.Above-mentioned pneumatic gauging nozzle 4 is two groups, is symmetrical arranged.
During work: when large surplus part to be processed enters honing processing cutting, pneumatic gauging nozzle 4 moves down, back-moving spring 6 is in compressed state, wear plate 5 is protected condition of nozzles with the friction of part to be processed Surface Contact, along with the surplus of honing processing is removed process, two groups of pneumatic gauging nozzles 4 that float move under the effect of back-moving spring 6, carrying out, when on move to while adjusting the fixed position of screw 3 at limiting bracket 2, pneumatic gauging nozzle 4 will be limited on this position, now honing processing is proceeded, the surface distance of nozzle and part to be processed enters the control accuracy scope from effective measurement of measuring instrument, finally realize the control procedure of the large gap size precision of large surplus pneumatic gauging.
Claims (2)
1. a floating type pneumatic is measured honing head, comprise honing head body (1) and pneumatic gaging nozzle (4), it is characterized in that: described pneumatic gauging nozzle (4) is arranged on wear plate (5), this wear plate (5) is stuck in honing head body (1) periphery by the upper limiting bracket (2) of installing of honing head body (1), between above-mentioned honing head body (1) and wear plate (5), back-moving spring (6) is installed.
2. according to floating type pneumatic claimed in claim 1, measure honing head, it is characterized in that: described limiting bracket (2) is provided with adjusts screw (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103579346A CN103406827A (en) | 2013-08-16 | 2013-08-16 | Floating type pneumatic measuring honing head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103579346A CN103406827A (en) | 2013-08-16 | 2013-08-16 | Floating type pneumatic measuring honing head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103406827A true CN103406827A (en) | 2013-11-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103579346A Pending CN103406827A (en) | 2013-08-16 | 2013-08-16 | Floating type pneumatic measuring honing head |
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| CN (1) | CN103406827A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106881662A (en) * | 2017-03-08 | 2017-06-23 | 聚兴(福建)机械股份有限公司 | A kind of adjustable pair of feeder belt is tested oneself honing head |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101758453A (en) * | 2008-11-10 | 2010-06-30 | 扬动股份有限公司 | Adjustable honing head |
| WO2012041264A1 (en) * | 2010-09-28 | 2012-04-05 | Xlnt High Precision Tools Gmbh | Honing tool having mechanically controlled, hydraulic single or multiple expansion |
| JP2012086282A (en) * | 2010-10-15 | 2012-05-10 | Honda Motor Co Ltd | Honing device and honing method |
| CN202399126U (en) * | 2011-12-27 | 2012-08-29 | 上海达特精密机械配件有限公司 | Pneumatic gauging mechanism of honing head |
| CN203438057U (en) * | 2013-08-16 | 2014-02-19 | 宁夏中卫大河机床有限责任公司 | Floating-type pneumatic measuring honing head |
-
2013
- 2013-08-16 CN CN2013103579346A patent/CN103406827A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101758453A (en) * | 2008-11-10 | 2010-06-30 | 扬动股份有限公司 | Adjustable honing head |
| WO2012041264A1 (en) * | 2010-09-28 | 2012-04-05 | Xlnt High Precision Tools Gmbh | Honing tool having mechanically controlled, hydraulic single or multiple expansion |
| JP2012086282A (en) * | 2010-10-15 | 2012-05-10 | Honda Motor Co Ltd | Honing device and honing method |
| CN202399126U (en) * | 2011-12-27 | 2012-08-29 | 上海达特精密机械配件有限公司 | Pneumatic gauging mechanism of honing head |
| CN203438057U (en) * | 2013-08-16 | 2014-02-19 | 宁夏中卫大河机床有限责任公司 | Floating-type pneumatic measuring honing head |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106881662A (en) * | 2017-03-08 | 2017-06-23 | 聚兴(福建)机械股份有限公司 | A kind of adjustable pair of feeder belt is tested oneself honing head |
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Application publication date: 20131127 |