CN203414273U - Novel external gear double-faced layout engaging instrument - Google Patents
Novel external gear double-faced layout engaging instrument Download PDFInfo
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- CN203414273U CN203414273U CN201320562516.6U CN201320562516U CN203414273U CN 203414273 U CN203414273 U CN 203414273U CN 201320562516 U CN201320562516 U CN 201320562516U CN 203414273 U CN203414273 U CN 203414273U
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- outer rotor
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Abstract
The utility model provides a novel external gear double-faced layout engaging instrument. A traditional external gear engaging instrument basically adopts a set of optical grids and an obtained measured result only can be used for reflecting a radial comprehensive error, radial run-out and the like of a gear and does not consider an absolute central distance of the gear. The novel external gear double-faced layout engaging instrument comprises a dense bead supporting and measuring system (5) and a tested system; the tested system is mounted on one side of a base (1); the dense bead supporting and measuring system is mounted on the other side of the base; the dense bead supporting and measuring system comprises a double leaf spring measuring mechanism (11); the double leaf spring measuring mechanism is provided with an automatic tooth dividing mechanism (12); the double leaf spring measuring mechanism is connected with a radial guide rail system (8) with a radial slide plate and a standard measurement gear shaft system. The novel external gear double-faced layout engaging instrument is used for measuring the radial comprehensive error in the engaging process of the external gear.
Description
Technical field
the utility model relates to the two-sided layout meshing device of a kind of novel outer rotor.
Background technology
external gear driving is the type of belt drive that machine driven system generally adopts, it in a lot of physical construction, is irreplaceable type of belt drive, its performance directly has influence on the important indicators such as the transmission accuracy, usability, serviceable life, noise and vibration of plant equipment, but because outer rotor structure is special, and accuracy requirement is higher, existing measuring equipment can only be measured several measure the items few in number, more than lack reference significance, can not truly reflect the engaged transmission state of annular wheel.
outer rotor measurement mechanism generally adopts across rod apart from the direct measurement means of conduct, on gear measuring center, generally can only measure the individual errors such as flank profil, helix, tooth pitch, though these individual errors can reflect the machining precision of single outer rotor, for the gear engagement states error of stipulating in national standard, never have good measurement means.
traditional outer rotor engagement measuring instrument, adopts one group of grating substantially, and institute's measurement result of surveying can only, for reflecting the radial composite error of gear and diameter run-out etc., not considered for the absolute center distance of gear.Such result is that the transverse tooth thickness of gear can not be measured, and causes Gear Production producer must additionally prepare other tooth thickness measuring tool; The manpower of waste, has strengthened the input of equipment.
chinese patent 201320178983.9 discloses the two-sided engagement measuring instrument of a kind of double-layer guide rail formula annular wheel, and the two-sided engagement measuring instrument of double-layer guide rail formula annular wheel adopts two-layer equation guide rail structure, and complex structure, parts are many, are merely able to measure annular wheel, function singleness.
Summary of the invention
it is accurate that the purpose of this utility model is to provide a kind of convenience, practicality, precision, can measure outer rotor radial composite error, and the absolute center being brought by every individual error is apart from variation, measurement result is comprehensive, measures the two-sided layout meshing device of novel outer rotor easily.
described object is achieved by the following scheme:
the two-sided layout meshing device of a kind of novel outer rotor, its composition comprises: close pearl supporting measuring system, system under test (SUT), base one side is installed system under test (SUT), described base opposite side is installed close pearl supporting measuring system, described close pearl supporting measuring system comprises biplate spring measuring mechanism, described biplate spring measuring mechanism is provided with automatic gear device, and described biplate spring measuring mechanism connects with radially radial guidance system and the canonical measure geared rotor system of slide plate.
the two-sided layout meshing device of described novel outer rotor, described system under test (SUT) comprises column, and the top of described column connects on gravity top, and the bottom of described column connects under capable of regulating top, top adjustment handwheel under top connection under described capable of regulating.
the two-sided layout meshing device of described novel outer rotor, described radially slide plate connects radially handwheel and radially locks handwheel.
the two-sided layout meshing device of described novel outer rotor, described biplate spring measuring mechanism connects to be measured grating pen and measures drive motor, described close pearl supporting measuring system comprises canonical measure geared rotor system, described canonical measure geared rotor system connects close pearl fulcrum arrangement, described close pearl fulcrum arrangement connects scrambler, and described canonical measure geared rotor system connection standard prototype gear is also used fastening nuts.
the two-sided layout meshing device of described novel outer rotor, described radial guidance system has rail plate, and described rail plate is surrounded by outer double team cover.
The beneficial effects of the utility model are:
the distribution form compact conformation of the utility model uniqueness, connection and reasonable arrangement, stable accuracy, easy to operate, pioneering for the highly beneficial ，Wei Wo of the tolerance measurement company of outer rotor, the problem such as low, the complicated operation of efficiency while having solved outer rotor error measure.
the utility model is arranged on system under test (SUT) and floating system respectively the both sides of base, convenient
the installation of measured workpiece and replacing.
canonical measure gear of the present utility model can be adjusted height, thereby realizes the adjustment of different gear measurements position, can guarantee the measurement of gear widths over teeth, reflects the error condition of outer rotor full-depth tooth face comprehensively, has guaranteed the precision of measuring.
Accompanying drawing explanation
accompanying drawing 1 is structural representation of the present utility model.
accompanying drawing 2 is vertical views of accompanying drawing 1.
Embodiment
below in conjunction with accompanying drawing, elaborate the utility model preferred embodiment.
embodiment mono-
the two-sided layout meshing device of a kind of novel outer rotor, its composition comprises: close pearl supporting measuring system 5, system under test (SUT), base 1 one sides are installed system under test (SUT), described base opposite side is installed close pearl supporting measuring system, described close pearl supporting measuring system comprises biplate spring measuring mechanism 11, described biplate spring measuring mechanism is provided with automatic gear device 12, and described biplate spring measuring mechanism connects with radially radial guidance system 8 and the canonical measure geared rotor system of slide plate.
structure Plays prototype gear is installed on canonical measure geared rotor system by nut, canonical measure geared rotor system is arranged in close pearl supporting measuring system, close pearl supporting measuring system is arranged on the radially slide plate of radial guidance system, by the handwheel shaking with radially slide plate is connected, can realize the radially movement of slide plate, thereby the center distance change of realizing two measurement axles is adjustable, by top position under top on adjustment gravity and capable of regulating, guarantee the height of prototype gear and tested gear.
automatically gear device has been realized minute tooth function automatically, has improved the automaticity of this product.
embodiment bis-
the difference of the present embodiment and embodiment mono-is, as shown in accompanying drawing 1, accompanying drawing 2, the two-sided layout meshing device of described novel outer rotor, described system under test (SUT) comprises column 3, the top of described column connects on gravity top 4, the bottom of described column connects under capable of regulating top 2, top adjustment handwheel 14 under top connection under described capable of regulating.
adjust lower top adjustment handwheel and make the tested gear of top clamping under top on gravity and capable of regulating, can regulate arbitrarily to meet the measurement of tested gear, guarantee to measure and can complete smoothly, improved the precision of measuring.
embodiment tri-
the difference of the present embodiment and embodiment mono-is, as shown in accompanying drawing 1, accompanying drawing 2, and the two-sided layout meshing device of described novel outer rotor, described radially slide plate connects radially handwheel 9 and radially locks handwheel 7.
radially handwheel drives radially skateboarding to the position needing, and radially locks the position of handwheel fixed radial slide plate, the accuracy that has improved tested gear.
embodiment tetra-
the difference of the present embodiment and embodiment mono-is, as shown in accompanying drawing 1, accompanying drawing 2, the two-sided layout meshing device of described novel outer rotor, described biplate spring measuring mechanism connects to be measured grating pen 10 and measures drive motor 13, described close pearl supporting measuring system comprises canonical measure geared rotor system, described canonical measure geared rotor system connects close pearl fulcrum arrangement 15, and described close pearl fulcrum arrangement connects scrambler 6, and described canonical measure geared rotor system connection standard prototype gear 16 is also used fastening nuts.
measure the technical data that grating pen can show tested gear really and accurately, owing to measuring the driving of drive motor and improved the automatic structure of this product.Close pearl fulcrum arrangement makes the anchorage force of each several part more even, has increased the serviceable life of product.
embodiment five
the difference of the present embodiment and embodiment tri-is, as shown in accompanying drawing 1, accompanying drawing 2, and the two-sided layout meshing device of described novel outer rotor, described radial guidance system has rail plate, and described rail plate is surrounded by outer double team cover.
outer double team cover makes no longer to fall into dust and other impurity on rail plate, and the slip of canonical measure geared rotor system on rail plate flexibly, easily.
embodiment six
the difference of the present embodiment and above-described embodiment is, as accompanying drawing 1, shown in accompanying drawing 2, the two-sided layout meshing device of described novel outer rotor, this product consists of canonical measure gear and is installed in close pearl supporting measuring system 5 by nut, close pearl supporting measuring system 5 is arranged on biplate spring measuring mechanism 11, biplate spring measuring mechanism 11 is connected to radially on slide plate, column 3 is arranged on base, by shaking the radially handwheel 9 being connected with radial guidance system 8, can realize the movement of close pearl supporting measuring system 5, thereby the center distance change of realizing two measurement axles is adjustable.
in measuring process, the concrete operation step of outer rotor meshing device is, the all parts state of start inspection apparatus, canonical measure gear is arranged in close pearl supporting measuring system 5, tested gear be installed on the gravity in instrument left side under top and capable of regulating to top centre simultaneously and adjust the high of canonical measure gear and tested gear, shaking radially handwheel 9 is meshed canonical measure gear with tested gear, and lock-radially lock handwheel 7, and start and measure, complete measurement.
present embodiment does not just limit its protection domain to the exemplary illustration of this patent; those skilled in the art can also carry out part to it and change; as long as no the Spirit Essence that exceeds this patent, be all considered as the replacement that is equal to this patent, all within the protection domain of this patent.
Claims (5)
1.
the two-sided layout meshing device of a kind of novel outer rotor, its composition comprises: close pearl supporting measuring system, system under test (SUT), it is characterized in that base one side installation system under test (SUT), described base opposite side is installed close pearl supporting measuring system, described close pearl supporting measuring system comprises biplate spring measuring mechanism, described biplate spring measuring mechanism is provided with automatic gear device, and described biplate spring measuring mechanism connects with radially radial guidance system and the canonical measure geared rotor system of slide plate.
2.
the two-sided layout meshing device of novel outer rotor according to claim 1, it is characterized in that described system under test (SUT) comprises column, the top of described column connects on gravity top, and the bottom of described column connects under capable of regulating top, top adjustment handwheel under top connection under described capable of regulating.
3.
the two-sided layout meshing device of novel outer rotor according to claim 1, described in it is characterized in that, radially slide plate connects radially handwheel and radially locks handwheel.
4.
the two-sided layout meshing device of novel outer rotor according to claim 1, it is characterized in that described biplate spring measuring mechanism connects measurement grating pen and measures drive motor, described close pearl supporting measuring system comprises canonical measure geared rotor system, described canonical measure geared rotor system connects close pearl fulcrum arrangement, described close pearl fulcrum arrangement connects scrambler, and described canonical measure geared rotor system connection standard prototype gear is also used fastening nuts.
5.
the two-sided layout meshing device of novel outer rotor according to claim 3, is characterized in that described radial guidance system has rail plate, and described rail plate is surrounded by outer double team cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320562516.6U CN203414273U (en) | 2013-09-11 | 2013-09-11 | Novel external gear double-faced layout engaging instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320562516.6U CN203414273U (en) | 2013-09-11 | 2013-09-11 | Novel external gear double-faced layout engaging instrument |
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| Publication Number | Publication Date |
|---|---|
| CN203414273U true CN203414273U (en) | 2014-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320562516.6U Expired - Fee Related CN203414273U (en) | 2013-09-11 | 2013-09-11 | Novel external gear double-faced layout engaging instrument |
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| CN (1) | CN203414273U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106556366A (en) * | 2016-11-29 | 2017-04-05 | 哈尔滨精达测量仪器有限公司 | A kind of cylindricality gauge head and measuring method for solving minute gear measurement |
| CN106767616A (en) * | 2016-12-19 | 2017-05-31 | 北京航天控制仪器研究所 | A kind of high accuracy axial length measurement device |
| CN109029981A (en) * | 2018-08-08 | 2018-12-18 | 深圳市兆威机电股份有限公司 | The two-sided engagement measuring device and measuring method of internal gear |
-
2013
- 2013-09-11 CN CN201320562516.6U patent/CN203414273U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106556366A (en) * | 2016-11-29 | 2017-04-05 | 哈尔滨精达测量仪器有限公司 | A kind of cylindricality gauge head and measuring method for solving minute gear measurement |
| CN106767616A (en) * | 2016-12-19 | 2017-05-31 | 北京航天控制仪器研究所 | A kind of high accuracy axial length measurement device |
| CN106767616B (en) * | 2016-12-19 | 2019-06-18 | 北京航天控制仪器研究所 | A kind of high-precision axial length measurement device |
| CN109029981A (en) * | 2018-08-08 | 2018-12-18 | 深圳市兆威机电股份有限公司 | The two-sided engagement measuring device and measuring method of internal gear |
| CN109029981B (en) * | 2018-08-08 | 2024-03-29 | 深圳市兆威机电股份有限公司 | Internal gear double-sided meshing measuring device and measuring method |
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| 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 |
Granted publication date: 20140129 Termination date: 20140911 |
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| EXPY | Termination of patent right or utility model |