CN102989690B - Circular blanking typed tapered roller diameter separator - Google Patents
Circular blanking typed tapered roller diameter separator Download PDFInfo
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- CN102989690B CN102989690B CN201210590510.XA CN201210590510A CN102989690B CN 102989690 B CN102989690 B CN 102989690B CN 201210590510 A CN201210590510 A CN 201210590510A CN 102989690 B CN102989690 B CN 102989690B
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Abstract
The invention relates to an circular blanking typed tapered roller diameter separator which comprises a directional feeding mechanism and a measurement mechanism. The directional feeding mechanism comprises a hopper with a conic bottom and a transmission case, wherein an orifice of the hopper with the conic bottom is connected with a discharge pipe, a motor is arranged in the transmission case, a stationary shaft extends out the transmission case, a sleeve which is connected with the power end of the motor sleeves on the stationary shaft, a rotor is arranged on the end face of the sleeve, a stator is arranged on the end face of the stationary shaft; a first discharge hole and a second discharge hole are formed on the side wall of the rotor, the outlet of the discharge pipe is directed at the first discharge hole, a surrounding circle is arranged on the periphery of the second discharge hole; an inclined hole is formed and a chute is arranged on the stator, the upper end of the inclined hole is directed at the first discharge hole, the lower end of the inclined hole is directed at the second discharge hole; the upper end of the chute is directed at the first discharge hole and the second discharge hole, the lower end of the chute is connected with a material pipe; a pressure arm is arranged on the end face of the stator, an adjusting screw is arranged between the pressure arm and the end face of the stator, a spring is arranged on the lower end of the pressure arm and the stator, and a pressure head is arranged on the upper end of the pressure arm. The circular blanking typed tapered roller diameter separator has the advantage of being capable of achieving the correct positioning to the tapered roller in front and back, up and down and left and right directions.
Description
Technical field
The present invention relates to a kind of separator, especially a kind of circumference blanking type taper roller diameter separator belongs to automatic measuring and sorting unit technical field.
Background technology
Existing circumference blanking type separator (Chinese publication CN89217705) can only sorting cylindrical roller, want sorting taper roller, first the direction of the large small end of taper roller must be able to be assert and align to the batcher of separator, guarantee that each taper roller enters measuring mechanism with same direction, this is the basic demand that guarantees correct measurement.On the one hand, the batcher of existing separator does not have this function; On the other hand, the measuring mechanism of existing separator can not be located up and down to measured taper roller, therefore can not measure the diameter of taper roller.
Two reasons in sum, existing circumference blanking type separator is can not be for the sorting of taper roller diameter.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of circumference blanking type taper roller diameter separator be provided, can to before and after taper roller, upper and lower, left and right correctly locates, thereby realize the sorting of taper roller.
According to technical scheme provided by the invention, described circumference blanking type taper roller diameter separator, comprises directed feeder and measuring mechanism; It is characterized in that: described directed feeder comprises that cone bed material bucket and the transmission case in aperture arranged at bottom, the bottom port lower end of cone bed material bucket connects discharge nozzle; Mounted motor in described transmission case, stretches out fixed axis on transmission case, sheathed sleeve on fixed axis, and sleeve is connected as intermittent rotary and moves with the clutch end of motor by transmission device; End face at described sleeve is installed rotor, end face at fixed axis is installed stator, and stator is positioned at the inner ring of rotor, and the first round and the second round be arranged in parallel on the sidewall of rotor, the port of export of discharge nozzle is aimed at the first round, at the second round outer, is arranged with enclosure; Inclined hole and skewed slot are set on described stator, the first round of rotor upper end is aimed in inclined hole upper end, inclined hole lower end aligned is positioned at the second round of rotor lower end, and the first round and second round of rotor upper end aimed in the upper end of skewed slot, and the lower end of skewed slot is connected with material receiving tube; End face at described stator is installed pressure arm and pedestal, pressure arm is arranged on pedestal by axle, between the middle part of pressure arm and the end face of stator, adjustment screw is set, and between the lower end of pressure arm and stator faces, spring is set, the upper end of pressure arm arranges pressure head, and pressure head is positioned at a side of epitrochanterian the first round.
Described measuring mechanism comprises conveying dish and is arranged on the crane span structure of conveying dish below, on the end face of conveying dish along the some notches of conveying dish circumference uniform distribution, the lower end of the material receiving tube of notch aligned orientation feeder; The notch place that is positioned at measuring position arrange moving gauge head, quiet gauge head and on locate gauge head, in the notch bottom of this measuring position, elasticity top is set, the lower surface that taper roller is withstood in the upper end of elasticity top, arranges jacking spring in the bottom of elasticity top.The working face gradient of described moving gauge head is consistent with the gradient of taper roller, and moving gauge head is connected with sensor, and the working face of upper location gauge head contacts with the upper surface of taper roller.
The inwall of described notch is provided with gradient, and gradient is consistent with the gradient of taper roller.The hole that described the first round and the second round are distributed along rotor circumference direction by several respectively forms.Described skewed slot is arranged on the end face of stator.In the bottom port upper end of described cone bed material bucket, be provided with rotating eccentric reversal means.
Circumference blanking type taper roller diameter sorting function of the present invention is pressed small end down by the unordered taper roller unification of direction in hopper, vertically, come in pipeline single-rowly, coordinate measuring mechanism of the present invention realize to before and after taper roller, upper and lower, left and right correctly locates and measures, thereby realize the sorting of taper roller.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the M-M cutaway view of Fig. 1.
Fig. 3 is the structural representation of directed feeder of the present invention.
Fig. 4 is the side view of Fig. 3.
Fig. 5 is the ABCD cutaway view of the large end of taper roller Fig. 3 down time.
Fig. 6 is the EFG cutaway view of the large end of taper roller Fig. 3 down time.
Fig. 7 is the ABCD cutaway view of the large end of taper roller Fig. 3 upward time.
Fig. 8 is the EFG cutaway view of the large end of taper roller Fig. 3 upward time.
Fig. 9 is the movement locus schematic diagram of taper roller.
Figure 10 is the N-N cutaway view of Fig. 1.
Figure 11 is the I enlarged drawing of Fig. 1.
The specific embodiment
Below in conjunction with concrete accompanying drawing, the invention will be further described.
As shown in Fig. 1 ~ 11: as described in circumference blanking type taper roller diameter separator comprise cone bed material bucket 1, eccentric reversal means 2, taper roller 3, discharge nozzle 4, transmission case 5, motor 6, sleeve 7, fixed axis 8, rotor 9, stator 10, enclosure 11, pedestal 12, pressure arm 13, axle 14, pressure head 15, adjustment screw 16, spring 17, inclined hole 18, skewed slot 19, material receiving tube 20, conveying dish 21, moving gauge head 22, quiet gauge head 23, upper location gauge head 24, elasticity top 25, jacking spring 26, crane span structure 27, the first round 28, the second round 29 etc.
As shown in Figure 1, the present invention includes directed feeder and measuring mechanism;
As shown in Fig. 1, Fig. 3, Fig. 4, described directed feeder comprises that cone bed material bucket 1 and the transmission case 5 in aperture arranged at bottom, in the bottom port upper end of cone bed material bucket 1, is provided with rotating eccentric reversal means 2, and lower end, aperture connects discharge nozzle 4; The interior mounted motor 6 of described transmission case 5, stretches out fixed axis 8 on transmission case 5, sheathed sleeve 7 on fixed axis 8, and sleeve 7 is connected with the clutch end of motor 6 and is done intermittent rotary motion by transmission device (as Timing Belt etc.); End face at described sleeve 7 is installed rotor 9, end face at fixed axis 8 is installed stator 10, stator 10 is positioned at the inner ring of rotor 9, on the madial wall of rotor 9, be arrangeding in parallel, by several, the hole along rotor 9 circumferencial directions distributions forms respectively for the first round 28 and the second round 29, the first rounds 28 and the second round 29; The port of export of described discharge nozzle 4 is aimed at the first round 28, at the second round 29 outer, is arranged with enclosure 11; Inclined hole 18 and skewed slot 19 are set on described stator 10, skewed slot 19 is arranged on the end face of stator 10, the first round 28 of rotor 9 upper ends is aimed in inclined hole 18 upper ends, inclined hole 18 lower end aligned are positioned at the second round 29 of rotor 9 lower ends, the first round 28 and second round 29 of rotor 9 upper ends aimed in the upper end of skewed slot 19, and the lower end of skewed slot 19 is connected with material receiving tube 20; End face at described stator 10 is installed pressure arm 13 and pedestal 12, pressure arm 13 is arranged on pedestal 12 by axle 14, adjustment screw 16 is set between the end face of the middle part of described pressure arm 13 and stator 10, for regulating the distance between pressure arm 13 and stator 10 end faces, between the lower end of pressure arm 13 and stator 10 end faces, spring 17 is set, the upper end of pressure arm 13 arranges pressure head 15, and pressure head 15 is positioned at a side of the first round 28 on rotor 9;
The course of action of described directed feeder is as follows: as shown in Figure 1, the taper roller 3 in cone bed material bucket 1, under the stirring of eccentric reversal means 2, has been eliminated and taken arch, falls into one by one the discharge nozzle 4 that the Ji Yu aperture, aperture of cone bed material bucket 1 bottom is connected; Then, the inconsistent taper roller 3 of the interior big or small extreme direction of discharge nozzle 4 enters in the first round 28 of rotor 9, because rotor 9 constantly rotatablely moves as gap in the direction of the clock, taper roller 3 is delivered to pressure head 15 places of pressure arm 13 upper ends one by one, at this moment has two kinds of situations to occur:
The first situation, as Fig. 5, shown in Fig. 6, the taper roller 3 that small end makes progress is due to the spacing small end of cannot keeping under control taper roller 3 of the modulated screw 16 of pressure head 15, taper roller 3 drops to 18 li of the inclined holes of stator 10 immediately, by inclined hole 18, enter in the second round 29 of rotor 9, And is blocked unlikely dropping out by enclosure 11, along with rotor 9 continues to rotate clockwise, it is downward that the taper roller 3 that original small end makes progress changes into small end, when taper roller 3 passes through skewed slot 19 top of stators 10, by skewed slot 19, fall into 20 li of material receiving tubes, complete taper roller 3 and change into small end overall process down upward from small end,
The second situation, as shown in Figure 7, Figure 8, large end taper roller 3 is upwards pushed down by pressure head 15 immediately, can do not fall inclined hole 18, can only move on along with the rotation of rotor 9, leave skewed slot 19 tops that inclined hole 18 and pressure head 15 arrive stator 10, by skewed slot 19, fall into material receiving tube 20;
After above-mentioned two kinds of course of action, no matter direction how when taper roller 3 is initial, finally entering in material receiving tube 18 is all the unified taper rollers down of small end.As shown in Figure 9, shown the movement locus of taper roller 3 in levelling direction process, wherein, solid line is the fortune fortune track of the downward taper roller 3 of large end, taper roller 3 enters inclined hole 18 after entering the first round 28 by discharge nozzle 4, then enters the second round 29 of rotor 9, after rotor 9 rotations, become large end upwards, then enter material receiving tube 20 by skewed slot 19; Dotted line is the movement locus of large end taper roller 3 upwards, and taper roller 3 enters the first round 28 by discharge nozzle 4, by pressure head 15, is pushed down, and brings to skewed slot 19 tops, by skewed slot 19, enters material receiving tube 20, realizes and holding towards top discharge greatly.
As shown in Figure 10, Figure 11, described measuring mechanism comprises conveying dish 21 and is arranged on the crane span structure 27 of conveying dish 21 belows, on the end face of conveying dish 21 along the some notches of conveying dish 21 circumference uniform distribution, the lower end of the material receiving tube 20 of notch aligned orientation feeder, the inwall of notch is provided with gradient, and gradient is consistent with the gradient of taper roller 3; At the notch place that is positioned at measuring position, (can using any notch on conveying dish 21 as measuring position) arranges moving gauge head 22, quiet gauge head 23 and upper location gauge head 24, the working face gradient of moving gauge head 22 is consistent with the gradient of taper roller 3, moving gauge head is connected with sensor, and the working face of upper location gauge head 24 contacts with the upper surface of taper roller; Notch bottom in this measuring position arranges elasticity top 25, and the lower surface that taper roller 3 is withstood in the upper end of elasticity top 25 arranges jacking spring 26 in the bottom of elasticity top 25;
The course of action of described measuring mechanism is as follows: as shown in Figure 10, Figure 11, the unified taper roller 3 down of 20 li of small ends of material receiving tube falls in the notch of transfer dish 21, along with the rotation of transfer dish 21, taper roller 3 slides between moving gauge head 22 and quiet gauge head 23 on crane span structure 27; Simultaneously up push up taper roller 3 under the effect of spring 26 elasticity top 25, taper roller 3 upper surfaces are contacted with two protruding points of the working face of upper location gauge head 24, has completed the location of taper roller Shang Xia 3, all around; After above-mentioned action completes, the sensor being connected with moving gauge head 22 exports the corresponding signal of telecommunication of surveyed taper roller 3 diameter.
Claims (7)
1. a circumference blanking type taper roller diameter separator, comprises directed feeder and measuring mechanism; It is characterized in that: described directed feeder comprises that cone bed material bucket (1) and the transmission case (5) in aperture arranged at bottom, and the bottom port lower end of cone bed material bucket (1) connects discharge nozzle (4); The interior mounted motor of described transmission case (5) (6), stretches out fixed axis (8) on transmission case (5), the upper sheathed sleeve (7) of fixed axis (8), and sleeve (7) is connected with the clutch end of motor (6) by transmission device does intermittent rotary motion; End face at described sleeve (7) is installed rotor (9), end face at fixed axis (8) is installed stator (10), stator (10) is positioned at the inner ring of rotor (9), the first round (28) and the second round (29) be arranged in parallel on the sidewall of rotor (9), the port of export of discharge nozzle (4) is aimed at the first round (28), at the second round (29) outer, is arranged with enclosure (11); Inclined hole (18) and skewed slot (19) are set on described stator (10), first round (28) of rotor (9) upper end is aimed in inclined hole (18) upper end, inclined hole (18) lower end aligned is positioned at second round (29) of rotor (9) lower end, the first round (28) and second round (29) of rotor (9) upper end aimed in the upper end of skewed slot (19), and the lower end of skewed slot (19) is connected with material receiving tube (20); End face at described stator (10) is installed pressure arm (13) and pedestal (12), pressure arm (13) is arranged on pedestal (12) by axle (14), adjustment screw (16) is set between the end face of the middle part of pressure arm (13) and stator (10), between the lower end of pressure arm (13) and stator (10) end face, spring (17) is set, the upper end of pressure arm (13) arranges pressure head (15), and pressure head (15) is positioned at a side of the first round (28) on rotor (9).
2. circumference blanking type taper roller diameter separator as claimed in claim 1, it is characterized in that: described measuring mechanism comprises conveying dish (21) and is arranged on the crane span structure (27) of conveying dish (21) below, on the end face of conveying dish (21) along the some notches of conveying dish (21) circumference uniform distribution, the lower end of the material receiving tube (20) of notch aligned orientation feeder; Moving gauge head (22), quiet gauge head (23) and upper location gauge head (24) are set at the notch place that is positioned at measuring position, notch bottom in this measuring position arranges elasticity top (25), the lower surface of taper roller (3) is withstood in the upper end of elasticity top (25), in the bottom of elasticity top (25), jacking spring (26) is set.
3. circumference blanking type taper roller diameter separator as claimed in claim 2, it is characterized in that: the working face gradient of described moving gauge head (22) is consistent with the gradient of taper roller (3), moving gauge head is connected with sensor, and the working face of upper location gauge head (24) contacts with the upper surface of taper roller.
4. circumference blanking type taper roller diameter separator as claimed in claim 2, is characterized in that: the inwall of described notch is provided with gradient, and gradient is consistent with the gradient of taper roller (3).
5. circumference blanking type taper roller diameter separator as claimed in claim 1, is characterized in that: the hole that described the first round (28) and the second round (29) are distributed along rotor (9) circumferencial direction by several respectively forms.
6. circumference blanking type taper roller diameter separator as claimed in claim 1, is characterized in that: described skewed slot (19) is arranged on the end face of stator (10).
7. circumference blanking type taper roller diameter separator as claimed in claim 1, is characterized in that: in the bottom port upper end of described cone bed material bucket (1), be provided with rotating eccentric reversal means (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210590510.XA CN102989690B (en) | 2012-12-31 | 2012-12-31 | Circular blanking typed tapered roller diameter separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210590510.XA CN102989690B (en) | 2012-12-31 | 2012-12-31 | Circular blanking typed tapered roller diameter separator |
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| Publication Number | Publication Date |
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| CN102989690A CN102989690A (en) | 2013-03-27 |
| CN102989690B true CN102989690B (en) | 2014-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210590510.XA Active CN102989690B (en) | 2012-12-31 | 2012-12-31 | Circular blanking typed tapered roller diameter separator |
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| CN108772307B (en) * | 2018-06-20 | 2023-06-20 | 浙江晟禧精密机械科技有限公司 | Full-automatic roller sorting machine |
| CN109264338B (en) * | 2018-09-10 | 2020-10-13 | 马鞍山金瓦格机械科技有限公司 | Swing U type cushion directional feeding machine |
| CN109530251A (en) * | 2018-12-21 | 2019-03-29 | 苏州富邦机械链传动制造有限公司 | A kind of pin shaft length detects screening plant automatically |
| CN111573217B (en) * | 2020-05-20 | 2021-04-23 | 烟台光洋精密轴承有限公司 | Scratch-free discharging device based on rolling property of tapered roller |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191202474A (en) * | 1912-01-30 | 1912-11-14 | James Grieve Lorrain | Improvements in Gauging and Assorting Machines. |
| SU709191A1 (en) * | 1978-01-05 | 1980-01-15 | Центральное Проектно-Конструкторское Бюро Механизации И Автоматизации (Цпкбма) | Apparatus for indexing tapering parts |
| SU1348628A1 (en) * | 1984-05-22 | 1987-10-30 | Московский Инструментальный Завод "Калибр" | Measuring device to automatic machine for checking rollers |
| CN2057604U (en) * | 1989-10-06 | 1990-05-30 | 张澎年 | Circular drop stuff cluster automatic diameter separator |
| CN201212851Y (en) * | 2008-04-10 | 2009-03-25 | 孙连贵 | Automatic measurement instrument for vibration of tapered roller bearing |
| KR20120121638A (en) * | 2011-04-27 | 2012-11-06 | 범아유니텍(주) | Classification method and apparatus for auto instrumentation of taper roller |
| CN203018330U (en) * | 2012-12-31 | 2013-06-26 | 张澎年 | Peripheral blanking type conical roller diameter sorting machine |
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2012
- 2012-12-31 CN CN201210590510.XA patent/CN102989690B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191202474A (en) * | 1912-01-30 | 1912-11-14 | James Grieve Lorrain | Improvements in Gauging and Assorting Machines. |
| SU709191A1 (en) * | 1978-01-05 | 1980-01-15 | Центральное Проектно-Конструкторское Бюро Механизации И Автоматизации (Цпкбма) | Apparatus for indexing tapering parts |
| SU1348628A1 (en) * | 1984-05-22 | 1987-10-30 | Московский Инструментальный Завод "Калибр" | Measuring device to automatic machine for checking rollers |
| CN2057604U (en) * | 1989-10-06 | 1990-05-30 | 张澎年 | Circular drop stuff cluster automatic diameter separator |
| CN201212851Y (en) * | 2008-04-10 | 2009-03-25 | 孙连贵 | Automatic measurement instrument for vibration of tapered roller bearing |
| KR20120121638A (en) * | 2011-04-27 | 2012-11-06 | 범아유니텍(주) | Classification method and apparatus for auto instrumentation of taper roller |
| CN203018330U (en) * | 2012-12-31 | 2013-06-26 | 张澎年 | Peripheral blanking type conical roller diameter sorting machine |
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