CN103894925A - Discharge detecting device of bearing double-end-face processing machine tool - Google Patents
Discharge detecting device of bearing double-end-face processing machine tool Download PDFInfo
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- CN103894925A CN103894925A CN201410143318.5A CN201410143318A CN103894925A CN 103894925 A CN103894925 A CN 103894925A CN 201410143318 A CN201410143318 A CN 201410143318A CN 103894925 A CN103894925 A CN 103894925A
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- bearing
- guide rail
- machine tool
- processing machine
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- 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
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
-
- 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
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Sensing Apparatuses (AREA)
Abstract
The invention discloses a discharge detecting device of a bearing double-end-face processing machine tool. The discharge detecting device comprises an input guide rail connected with a discharge end of the double-end-face processing machine tool, a measuring vessel used for measuring bearing size, a first output guide rail and a second output guide rail, and the input guide rail comprises a guide unit used for guiding a rolling state of bearings to be a state of sliding along end faces. The discharge detecting device has the advantages that automatic feeding is realized; due to designed structure of the measuring vessel, automatic diverging of qualified products and unqualified products is realized; the guide rail used for conveying the unqualified products is reconnected with an input end of the machine tool, so that reprocessing of defective products is realized, and production cost is lowered; the discharge detecting device is easy and simple to operate, so that high-efficiency full automation of a bearing double-end-face discharge link is realized, processing accuracy is improved, manual work and manpower are reduced, bearing processing and quality are improved, number of repeated secondary processing is reduced, and automated management of bearing double-end-face processing discharge is realized.
Description
Technical field
The invention belongs to the product line technology field that bearing industryization is produced, relate to the discharging Automatic Measurement Technique of the Double End processing technology in automatic bearing production line, particularly a kind of bearing two-end processing machine tool discharging checkout gear.
Background technology
Bearing processing need to carry out surperficial roughing and retrofit to bearing by machining tool, bearing inner circle and cylindrical and side annulus is carried out to grinding, to reach the precision level of standard element.Wherein, (only bearing side annulus is carried out to double-side grinding processing at bearing parts by Double End lathe, or circular planes up and down under horizontal positioned state) carry out after a step processing, often have split bearing part undesirable, such as have part because of grinding degree inadequate, still leave allowance, need secondary operations.
Traditional common way is to set qualification rate, by machine operation person's sampling Detection.For the higher product of part demand, whether the size that needs machine operation person to measure one by one after bearing parts processing meets the requirements.If detect and take time and effort one by one, although can detect all undesirable parts, often because the restriction of working (machining) efficiency is difficult to realize; Sampling Detection, because may miss undesirable part, causes overall crudy to be difficult to guarantee.
Summary of the invention
To the object of the invention is that the manual detection efficiency of existing bearing two-end processing machine tool product needed is low, cost of labor is high and have the deficiencies such as undetected in order solving, to have proposed a kind of bearing two-end processing machine tool discharging checkout gear of realizing automatic detection.
Technical scheme of the present invention is: bearing two-end processing machine tool discharging checkout gear, it is characterized in that, and comprise the input guide rail being connected with two-end processing machine tool discharge end, for measuring the test ware of bearing size, the first output guide rail and the second output guide rail; Wherein inputting guide rail comprises for the rolling condition of bearing is directed to along the pilot unit of end face sliding mode; Described test ware comprises input and two outputs, input is connected with input guide rail, output respectively with the first output guide rail for exporting qualified bearing be connected for the second output guide rail that defective bearing is delivered to two-end processing machine tool entrance; Test ware also comprises pallet, test suite and transhipment assembly, described pallet is as temporarily depositing the bearing in test, transhipment assembly comprises the control module being connected with test suite, and described control module is transported to corresponding test ware output for the Output rusults control transhipment assembly according to test suite by bearing rotary.
Further, pilot unit is one section of helical form distortion guide rail, and it is guiding cheekn that raw distortion is progressively prolonged in the bottom of described guide rail and lathe discharge end junction.
Further, pilot unit comprises guide rail and baffle plate, and the direction of motion in guide rail becomes 20 ° to 60 ° angles to be installed on above guide level to baffle plate with bearing.
Further, above-mentioned baffle plate adopts elastomeric material to make.
Further, test suite adopts photoelectric sensor assembly, and output switching signal is to control transhipment assembly.
Beneficial effect of the present invention: what bearing two-end processing machine tool discharging checkout gear of the present invention inputted by employing that guide rail pilot unit realizes testing arrangement and lathe discharging opening docks and realize automatic feed, the test ware structure of design has realized qualified and automatic shunt substandard product, guide rail for delivery of substandard product is connected again with lathe input, realize the reprocessing of substandard products, reduced production cost.Meanwhile, equipment provides easily and the easily operation of row, makes bearing Double End discharging link realize high efficiency full-automation, also improves machining accuracy.Reduce artificial manpower, increased bearing machining precision and quality, reduced the quantity that repeats secondary operations, realized the automatic management of bearing Double End processing discharging.
Accompanying drawing explanation
Fig. 1 is the bearing two-end processing machine tool discharging checkout gear workflow diagram of the embodiment of the present invention;
Fig. 2 is the principal diagram of two-end processing machine tool output guide rail output bearing;
Fig. 3 is the structural representation of two-end processing machine tool output guide rail;
Fig. 4 is the schematic diagram that the discharging checkout gear connecting machine tool output guide rail of the embodiment of the present invention is realized bearing guiding;
Fig. 5 is the structural representation that the test ware of the embodiment of the present invention connects input and output guide rail.
The specific embodiment
The present invention is the automatic detection in order to realize Double End lathe discharging opening in bearing machining and finds out undesirable product, reduce artificial manpower, increase bearing machining precision and quality, reduce the quantity that repeats secondary operations, realize the automatic management of bearing Double End processing discharging.Embodiments of the invention are that principle according to the present invention designs, and below in conjunction with accompanying drawing and specific embodiment, the invention will be further elaborated.
Be illustrated in figure 1 the workflow of the bearing two-end processing machine tool discharging checkout gear of the present embodiment, principle is as follows: first bearing enters machine tooling through lathe charging aperture, then along the guide plate (iron plate of loading bearing rolling input and output material, as shown in Figure 3) be rolling linear and arrange output, the bearing 2 that state is illustrated in figure 2 output rolls on lathe output guide plate 1.As shown in Figure 4, connect one can change the status modifier device of part direction of advance or claim pilot unit 3 in exit, this status modifier device is that special construction 4 is made, and after pilot unit, the bearing 6 that becomes level enters input guide rail 5 and slides to test ware.Dimensional measurement is used to such an extent that test ware can adopt Single-chip Controlling to measure bearing parts bearing height (or vertically the width under state), also can adopt photoelectric sensor or other measuring transducers to realize this function.It should be noted that, measure the improvement and the application that do not relate to software algorithm herein, can realize or the existing controller realization that comprises software by hardware circuit completely.Test ware can receive the part from guide groove automatically, after measurement completes, by part automatic classification, respectively by two outlets, an outlet connects deposits the part that meets machining accuracy, another exports connecting conveyor belt, directly the part that does not meet machining accuracy is sent back to charging aperture.Complete automatic testing process.
Specifically technical scheme as shown in Figure 4 and Figure 5: checkout gear comprises the input guide rail 5 being connected with two-end processing machine tool discharge end, for measuring the test ware of bearing size, the first output guide rail 13 and the second output guide rail; Wherein inputting guide rail comprises for the rolling condition of bearing being directed to the pilot unit 3 along end face sliding mode; Described test ware comprises input and two outputs, input is connected with input guide rail, output respectively with the first output guide rail for exporting qualified bearing be connected for the second output guide rail that defective bearing is delivered to two-end processing machine tool entrance; Test ware also comprises pallet, test suite 10 and transhipment assembly 11, test suite is fixed on pole, described pallet is as temporarily depositing the bearing in test, transhipment assembly comprises the control module being connected with test suite, and described control module is transported to corresponding test ware output for the Output rusults control transhipment assembly according to test suite by bearing rotary.In order to prevent that bearing from dropping out test ware, test ware is also provided with wallboard 12.As preferred embodiment, pilot unit is one section of helical form distortion guide rail, and it is guiding cheekn that raw distortion is progressively prolonged in the bottom of described guide rail and lathe discharge end junction.The pilot unit structure of this structure can not affect the movement velocity of bearing, the normal separation that malleable bearing is not shown in.Test suite can also adopt single-chip microcomputer 7 to control to improve measuring accuracy.
As the another kind of possible form of pilot unit, the structure that can adopt guide rail and baffle plate to combine, wherein the direction of motion in guide rail becomes 20 ° to 60 ° angles to be installed on above guide level to baffle plate with bearing.Angle setting has considered impact on bearing movable speed makes bearing change the effect of state.In order not make the bearing surface of damaging in motion process, baffle plate should be paid the utmost attention to and adopt elastomeric material to make.For the structure of simplified apparatus, test suite can adopt photoelectric sensor assembly, and output switching signal is to control transhipment assembly.According to above-mentioned principle, scheme and functional description, be understood that above-mentioned guide rail can adopt conveyer belt to substitute.
Above-described embodiment is to install and a set ofly can detect and the product that does not meet precision is sent back to charging aperture processed finished products in bearing machining Double End lathe outlet, realizes the circulatory system of automatic feedback.Status modifier device/pilot unit is that the special construction that comprises above-mentioned concrete structure is made, but protection scope of the present invention is not limited to above concrete form.After changing bearing state by pilot unit, input guide rail will under the bearing parts keeping flat, slide in dimensional measurement ware.Dimensional measurement ware is the core of the present embodiment, this part can be passed through Single-chip Controlling, digital measuring apparatus is measured to bearing relative dimensions automatically, and according to measurement result control transhipment unit, part is classified, pass out in satisfactory finished container, or undesirable part is passed out on conveyer belt, deliver to charging aperture one end, carry out secondary operations.Transmission takes up transmission effect and is connecting test ware and lathe charging aperture.
Pilot unit arranges side shield in order to prevent overflowing of bearing parts, and makes bearing to slide out to input guide rail in the mode lying low.Preferably, input guide rail adopts the bottom of the semi-circular shape shown in Fig. 3, the bearing only contact both sides guide groove that lies low while skidding off, and most of bottom surface is unsettled, and object is to reduce as far as possible frictional force, is convenient to bearing skid off outlet that can blocked state modifier.By certain lower rake angle is set, make bearing automatically slip into test ware.
Transhipment unit can adopt the deflector of wheel fan shape as shown in Figure 5 to realize, test suite can comprise display unit 8, for setting the test threshold of different parts and the error range of bearing parts dimensioned, can carry out according to actual needs the change of error range, the product within the scope of this not is considered as defective and sends lathe back to and again process; If in this error range, it is qualified to be considered as.
On the pole of fixing test assembly, be also provided with surveyors' staff, above have detailed scale, so that operator proofreaies and correct instrument and artificial detection used.
Further, pallet is circular configuration, and output guide rail arranges along pallet tangential direction, and the output guide rail place that bearing moves under the effect of transhipment unit also relies on the inertia rotating to continue to move in guide rail.
Those of ordinary skill in the art will appreciate that, embodiment described here is in order to help reader understanding's principle of the present invention, should be understood to that protection scope of the present invention is not limited to such special statement and embodiment.Those of ordinary skill in the art can make various other various concrete distortion and combinations that do not depart from essence of the present invention according to these technology enlightenments disclosed by the invention, and these distortion and combination are still in protection scope of the present invention.
Claims (5)
1. bearing two-end processing machine tool discharging checkout gear, is characterized in that, comprises the input guide rail being connected with two-end processing machine tool discharge end, for measuring the test ware of bearing size, the first output guide rail and the second output guide rail; Wherein inputting guide rail comprises for the rolling condition of bearing is directed to along the pilot unit of end face sliding mode; Described test ware comprises input and two outputs, input is connected with input guide rail, output respectively with the first output guide rail for exporting qualified bearing be connected for the second output guide rail that defective bearing is delivered to two-end processing machine tool entrance; Test ware also comprises pallet, test suite and transhipment assembly, described pallet is as temporarily depositing the bearing in test, transhipment assembly comprises the control module being connected with test suite, and described control module is transported to corresponding test ware output for the Output rusults control transhipment assembly according to test suite by bearing rotary.
2. bearing two-end processing machine tool discharging checkout gear according to claim 1, is characterized in that, pilot unit is one section of helical form distortion guide rail, and it is guiding cheekn that raw distortion is progressively prolonged in the bottom of described guide rail and lathe discharge end junction.
3. bearing two-end processing machine tool discharging checkout gear according to claim 1, is characterized in that, pilot unit comprises guide rail and baffle plate, and the direction of motion in guide rail becomes 20 ° to 60 ° angles to be installed on above guide level to baffle plate with bearing.
4. bearing two-end processing machine tool discharging checkout gear according to claim 3, is characterized in that, baffle plate adopts elastomeric material to make.
5. according to the bearing two-end processing machine tool discharging checkout gear described in any one claim of claim 1 to 4, it is characterized in that, test suite adopts photoelectric sensor assembly, and output switching signal is to control transhipment assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410143318.5A CN103894925A (en) | 2014-04-11 | 2014-04-11 | Discharge detecting device of bearing double-end-face processing machine tool |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410143318.5A CN103894925A (en) | 2014-04-11 | 2014-04-11 | Discharge detecting device of bearing double-end-face processing machine tool |
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| CN103894925A true CN103894925A (en) | 2014-07-02 |
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| CN201410143318.5A Pending CN103894925A (en) | 2014-04-11 | 2014-04-11 | Discharge detecting device of bearing double-end-face processing machine tool |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105583711A (en) * | 2014-11-16 | 2016-05-18 | 刘传勇 | Automated bearing surface processing system |
| CN105666294A (en) * | 2014-11-16 | 2016-06-15 | 刘传勇 | Workshop connecting device for automatic bearing surface machining |
| CN109422085A (en) * | 2017-08-28 | 2019-03-05 | 上海贝晖汽车配件有限公司 | A kind of piston pin length error proofing apparatus |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4186491A (en) * | 1978-03-16 | 1980-02-05 | The Warner & Swasey Company | Gauge assembly |
| CN2652528Y (en) * | 2003-06-14 | 2004-11-03 | 东风汽车公司 | Bowl type plug automatic measuring sorter |
| CN101907435A (en) * | 2009-06-03 | 2010-12-08 | 上海莱必泰精密机电有限公司 | Full-automatic bearing outboard detector |
| CN202225074U (en) * | 2011-09-06 | 2012-05-23 | 杭州迈特汽车配件有限公司 | Online grinding and detecting integrated device for inner and outer circles of bearing rings |
| CN202734800U (en) * | 2012-06-25 | 2013-02-13 | 天津市中马骏腾精密机械制造有限公司 | Full-automatic detection production line for circle-annular part |
| CN203751864U (en) * | 2014-04-11 | 2014-08-06 | 上海师范大学 | Discharge device of bearing machine tool |
-
2014
- 2014-04-11 CN CN201410143318.5A patent/CN103894925A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4186491A (en) * | 1978-03-16 | 1980-02-05 | The Warner & Swasey Company | Gauge assembly |
| CN2652528Y (en) * | 2003-06-14 | 2004-11-03 | 东风汽车公司 | Bowl type plug automatic measuring sorter |
| CN101907435A (en) * | 2009-06-03 | 2010-12-08 | 上海莱必泰精密机电有限公司 | Full-automatic bearing outboard detector |
| CN202225074U (en) * | 2011-09-06 | 2012-05-23 | 杭州迈特汽车配件有限公司 | Online grinding and detecting integrated device for inner and outer circles of bearing rings |
| CN202734800U (en) * | 2012-06-25 | 2013-02-13 | 天津市中马骏腾精密机械制造有限公司 | Full-automatic detection production line for circle-annular part |
| CN203751864U (en) * | 2014-04-11 | 2014-08-06 | 上海师范大学 | Discharge device of bearing machine tool |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105583711A (en) * | 2014-11-16 | 2016-05-18 | 刘传勇 | Automated bearing surface processing system |
| CN105666294A (en) * | 2014-11-16 | 2016-06-15 | 刘传勇 | Workshop connecting device for automatic bearing surface machining |
| CN105666294B (en) * | 2014-11-16 | 2019-03-15 | 刘传勇 | Workshop connecting device for automatic bearing surface machining |
| CN105583711B (en) * | 2014-11-16 | 2019-03-15 | 刘传勇 | Automate bearing surface system of processing |
| CN109422085A (en) * | 2017-08-28 | 2019-03-05 | 上海贝晖汽车配件有限公司 | A kind of piston pin length error proofing apparatus |
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Application publication date: 20140702 |