CN203991339U - A kind of bearing automatic distinguishing machine - Google Patents
A kind of bearing automatic distinguishing machine Download PDFInfo
- Publication number
- CN203991339U CN203991339U CN201420432445.2U CN201420432445U CN203991339U CN 203991339 U CN203991339 U CN 203991339U CN 201420432445 U CN201420432445 U CN 201420432445U CN 203991339 U CN203991339 U CN 203991339U
- Authority
- CN
- China
- Prior art keywords
- dustproof groove
- pin
- collar dustproof
- detector
- inductive switch
- 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.)
- Expired - Lifetime
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- 238000001514 detection method Methods 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 10
- 230000001939 inductive effect Effects 0.000 claims description 44
- 230000006698 induction Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 230000002950 deficient Effects 0.000 description 4
- 238000012216 screening Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
A kind of bearing automatic distinguishing machine, comprise frame, the lowering or hoisting gear that described frame is provided with detector and drives detector to move up and down, described detector below is provided with material conveying road, mouth is rejected over against being provided with of detector below in described material conveying road, the movable rejecting plate that is provided with in described reject mouthful, described rejecting plate can leave to reject mouthful or be positioned at and reject mouthful; Described detector comprises the positioning module that is positioned at bottom, in described positioning module, be vertically provided with that interior collar dustproof groove detects pin and outer collar dustproof groove detects pin, described interior collar dustproof groove detects pin and outer collar dustproof groove and detects pin and can up and down and interior collar dustproof groove detect pin and outer collar dustproof groove and detect between pin and positioning module and be provided with back-moving spring; In described detector, be provided with and can respond to the detection pin sensor that interior collar dustproof groove detects pin and outer collar dustproof groove detection pin position.The beneficial effects of the utility model are: adopt machine automatization to detect dustproof groove, and convenient and swift, reduce labor workload.
Description
(1) technical field
The utility model relates to a kind of automatic selector-repeater about bearing dustproof groove.
(2) background technology
Along with scientific technological advance, user is more and more higher to the quality requirement of deep groove ball bearing, requires bearing to have the property indices such as leakproof fat, dust and water protection.Corresponding bearing internal external lasso has band dustproof groove and is not with dividing of dustproof groove, be respectively band dustproof groove inner ring 1a, be not with dustproof groove inner ring 1b, band dustproof groove outer ring 2a, be not with dustproof groove outer ring 2b, be combined into 4 kinds of bearing arrangements (referring to Fig. 2), be respectively: band dustproof groove inner ring that---band dustproof groove outer ring 3a, band dustproof groove inner ring---be not with dustproof groove outer ring 3b, be not with dustproof groove inner ring---band dustproof groove outer ring 3c, be not with dustproof groove inner ring---are not with dustproof groove outer ring 3d.
Existing deep groove ball bearing is that line is produced, because of some uncertainties in each procedure before bearing assemble, cause with dustproof groove and not mixed in together with the Internal and external cycle of dustproof groove, occur having other 3 kinds of airframe bearings to mix in the bearing of production requirement structure on production line.
On existing Production of bearing line, there is no above-mentioned bearing arrangement discriminating device, cause in assembling subsequent handling and manually choose the trouble of removing, increase employee's labour intensity, affect the stability of bearing quality and production line.
(3) summary of the invention
In order to overcome the cumbersome deficiency of existing Production of bearing line artificial screening bearing band dustproof groove, the utility model provides a kind of bearing automatic distinguishing machine of machine automatic screening dustproof groove.
The technical scheme in the invention for solving the technical problem is: a kind of bearing automatic distinguishing machine, comprise frame, the lowering or hoisting gear that described frame is provided with detector and drives detector to move up and down, described detector below is provided with material conveying road, mouth is rejected over against being provided with of detector below in described material conveying road, the movable rejecting plate that is provided with in described reject mouthful, described rejecting plate can leave to reject mouthful or be positioned at and reject mouthful; Described detector comprises the positioning module that is positioned at bottom, in described positioning module, be vertically provided with that interior collar dustproof groove detects pin and outer collar dustproof groove detects pin, described interior collar dustproof groove detects pin and outer collar dustproof groove and detects pin and can up and down and interior collar dustproof groove detect pin and outer collar dustproof groove and detect between pin and positioning module and be provided with back-moving spring; In described detector, be provided with and can respond to the detection pin sensor that interior collar dustproof groove detects pin and outer collar dustproof groove detection pin position.
An optimal design for aspect, the dynamo-electric road of bearing automatic distinguishing, described rejecting plate connects one and rejects cylinder, and described rejecting cylinder is subject to a solenoid control, on described lowering or hoisting gear, be also provided with the magnetic inductor switch that detects station position under lowering or hoisting gear, described interior collar dustproof groove detects pin and outer collar dustproof groove and detects pin and respectively have two, and described detection pin sensor comprises that being positioned at the normally closed inductive switch of inner ring and the inner ring that collar dustproof groove detects pin upper end often opens inductive switch, described detection pin sensor comprises that being positioned at the normally closed inductive switch in outer ring and the outer ring that outer collar dustproof groove detects pin upper end often opens inductive switch, also comprise a control circuit, positive source is connected to magnetic inductor switch, the other end of described magnetic induction switch respectively with the normally closed inductive switch of inner ring, inner ring is often opened inductive switch, the normally closed inductive switch in outer ring, outer ring is often opened inductive switch and is electrically connected to, also comprise an inner ring selector switch and an outer ring selector switch, described inner ring selector switch and selector switch one end, outer ring are electrically connected to the electromagnetic valve coil of controlling rejecting cylinder, described inner ring selector switch can be at the normally closed inductive switch of inner ring, inner ring is often opened and in inductive switch, is selected one and be connected, described outer ring selector switch can be in outer ring normally closed inductive switch, outer ring is often opened and in inductive switch, is selected one and be connected, the electromagnetic valve coil other end connects power cathode.
An optimal design for lowering or hoisting gear, described lowering or hoisting gear comprises a lifting platform being connected on detector; Described frame is provided with a stand, is vertically provided with guide post in described stand, and described lifting platform is slidedly arranged on guide post, and described stand is provided with a lift cylinder, and the piston rod of described lift cylinder is connected on lifting platform.
The utility model is arranged in bearing on material conveying road in use, lowering or hoisting gear drives detector descending, the positioning module of detector below inserts in a band bearing to be detected, then interior collar dustproof groove detects pin and aims at interior collar dustproof groove position, detect pin with outer collar dustproof groove and aim at outer collar dustproof groove position, when having dustproof groove, described detection pin can be advanced in dustproof groove down, thereby thereby the detection pin sensor that detects pin top can respond to and determine to reject mouth and whether open and leave defective bearing.
The beneficial effects of the utility model are: adopt machine automatization to detect dustproof groove, and convenient and swift, reduce labor workload.
(4) accompanying drawing explanation
Fig. 1 is the schematic diagram of an embodiment of the utility model.
Fig. 2 is that embodiment band of the utility model detects bearing, inner ring, outer ring schematic diagram.
Fig. 3 is that the outer collar dustproof groove of an embodiment of the utility model detects pin schematic diagram.
Fig. 4 is that the interior collar dustproof groove of an embodiment of the utility model detects pin schematic diagram.
Fig. 5 is the rejecting mouth schematic diagram of an embodiment of the utility model.
Fig. 6 is the control circuit schematic diagram of an embodiment of the utility model.
(5) specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
By reference to the accompanying drawings 1 to 6, a kind of bearing automatic distinguishing machine, comprise frame 1, the lowering or hoisting gear 3 that described frame 1 is provided with detector 2 and drives detector 2 to move up and down, described detector 2 belows are provided with material conveying road 4, mouth 5 is rejected over against being provided with of detector 2 belows in described material conveying road 4, and plate 6 is rejected in being provided with of described rejecting mouth 5 interior activities, and described rejecting plate 6 can leave rejects mouth 5 or be positioned at rejecting mouth 5; Described detector 2 comprises the positioning module 7 that is positioned at bottom, in described positioning module 7, be vertically provided with that interior collar dustproof groove detects pin 8 and outer collar dustproof groove detects pin 9, described interior collar dustproof groove detects pin 8 and outer collar dustproof groove and detects pin 9 and can up and down and interior collar dustproof groove detect pin 8 and outer collar dustproof groove detects pin 9 and 7 of positioning modules are provided with back-moving spring 10; In described detector 2, be provided with and can respond to the detection pin sensor that interior collar dustproof groove detects pin 8 and outer collar dustproof groove detection pin 9 positions.
By reference to the accompanying drawings 6, the optimal design of aspect, the dynamo-electric road of bearing automatic distinguishing, described rejecting plate 6 connects one and rejects cylinder 11, and described rejecting cylinder 11 is subject to a solenoid control, on described lowering or hoisting gear 3, be also provided with the magnetic inductor switch 12 that detects 3 times station positions of lowering or hoisting gear, described interior collar dustproof groove detects pin 8 and outer collar dustproof groove and detects pin 9 and respectively have two, and described detection pin sensor comprises that being positioned at the normally closed inductive switch 13a of inner ring and the inner ring that collar dustproof groove detects pin 8 upper ends often opens inductive switch 13b, described detection pin sensor comprises that being positioned at the normally closed inductive switch 14a in outer ring and the outer ring that outer collar dustproof groove detects pin 9 upper ends often opens inductive switch 14b, also comprise a control circuit, positive source is connected to magnetic inductor switch 12, the other end of described magnetic induction switch respectively with the normally closed inductive switch 13a of inner ring, inner ring is often opened inductive switch 13b, the normally closed inductive switch 14a in outer ring, outer ring is often opened inductive switch 14b and is electrically connected to, also comprise an inner ring selector switch 15a and an outer ring selector switch 15b, described inner ring selector switch 15a and selector switch 15b one end, outer ring are electrically connected to the electromagnetic valve coil 16 of controlling rejecting cylinder 11, described inner ring selector switch 15a can be at the normally closed inductive switch 13a of inner ring, inner ring is often opened and in inductive switch 13b, is selected one and be connected, described outer ring selector switch 15b can be in outer ring normally closed inductive switch 14a, outer ring is often opened and in inductive switch 14b, is selected one and be connected, electromagnetic valve coil 16 other ends connect power cathode.
An optimal design for lowering or hoisting gear 3, described lowering or hoisting gear 3 comprises a lifting platform 17 being connected on detector 2; Described frame 1 is provided with a stand 18, in described stand 18, is vertically provided with guide post 19, and described lifting platform 17 is slidedly arranged on guide post 19, and described stand 18 is provided with a lift cylinder 20, and the piston rod of described lift cylinder 20 is connected on lifting platform 17.
A defective work case 22 can be placed in described rejecting mouth below.
The utility model is arranged in bearing 21 on material conveying road 4 in use, lowering or hoisting gear 3 drives detector 2 descending, the positioning module 7 of detector 2 belows inserts in a band bearing to be detected, then interior collar dustproof groove detects pin 8 and aims at interior collar dustproof groove position, detect pin 9 with outer collar dustproof groove and aim at outer collar dustproof groove position, when having dustproof groove, described detection pin can be advanced in dustproof groove down, thereby thereby the detection pin sensor that detects pin top can respond to and determine to reject mouthfuls 5 and whether open and leave defective bearing.
Following table 1 is bearing defective work screening Internal and external cycle selector switch table
| Inner ring requirement | Band dustproof groove | Band dustproof groove | Be not with dustproof groove | Be not with dustproof groove |
| Outer ring requirement | Band dustproof groove | Be not with dustproof groove | Band dustproof groove | Be not with dustproof groove |
| Inner ring selector switch | Often open inductive switch 13b | Often open inductive switch 13b | Normally closed inductive switch 13a | Normally closed inductive switch 13a |
| Outer ring selector switch | Often open inductive switch 14b | Normally closed inductive switch 14a | Often open inductive switch 14b | Normally closed inductive switch 14a |
The beneficial effects of the utility model are: adopt machine automatization to detect dustproof groove, and convenient and swift, reduce labor workload.
Claims (3)
1. a bearing automatic distinguishing machine, comprise frame, it is characterized in that: the lowering or hoisting gear that described frame is provided with detector and drives detector to move up and down, described detector below is provided with material conveying road, mouth is rejected over against being provided with of detector below in described material conveying road, the movable rejecting plate that is provided with in described reject mouthful, described rejecting plate can leave to reject mouthful or be positioned at and reject mouthful; Described detector comprises the positioning module that is positioned at bottom, in described positioning module, be vertically provided with that interior collar dustproof groove detects pin and outer collar dustproof groove detects pin, described interior collar dustproof groove detects pin and outer collar dustproof groove and detects pin and can up and down and interior collar dustproof groove detect pin and outer collar dustproof groove and detect between pin and positioning module and be provided with back-moving spring; In described detector, be provided with and can respond to the detection pin sensor that interior collar dustproof groove detects pin and outer collar dustproof groove detection pin position.
2. bearing automatic distinguishing machine according to claim 1, is characterized in that: described rejecting plate connects one and rejects cylinder, and described rejecting cylinder is subject to a solenoid control, on described lowering or hoisting gear, be also provided with the magnetic inductor switch that detects station position under lowering or hoisting gear, described interior collar dustproof groove detects pin and outer collar dustproof groove and detects pin and respectively have two, and described detection pin sensor comprises that being positioned at the normally closed inductive switch of inner ring and the inner ring that collar dustproof groove detects pin upper end often opens inductive switch, described detection pin sensor comprises that being positioned at the normally closed inductive switch in outer ring and the outer ring that outer collar dustproof groove detects pin upper end often opens inductive switch, also comprise a control circuit, positive source is connected to magnetic inductor switch, the other end of described magnetic induction switch respectively with the normally closed inductive switch of inner ring, inner ring is often opened inductive switch, the normally closed inductive switch in outer ring, outer ring is often opened inductive switch and is electrically connected to, also comprise an inner ring selector switch and an outer ring selector switch, described inner ring selector switch and selector switch one end, outer ring are electrically connected to the electromagnetic valve coil of controlling rejecting cylinder, described inner ring selector switch can be at the normally closed inductive switch of inner ring, inner ring is often opened and in inductive switch, is selected one and be connected, described outer ring selector switch can be in outer ring normally closed inductive switch, outer ring is often opened and in inductive switch, is selected one and be connected, the electromagnetic valve coil other end connects power cathode.
3. bearing automatic distinguishing machine according to claim 1, is characterized in that: described lowering or hoisting gear comprises a lifting platform being connected on detector; Described frame is provided with a stand, is vertically provided with guide post in described stand, and described lifting platform is slidedly arranged on guide post, and described stand is provided with a lift cylinder, and the piston rod of described lift cylinder is connected on lifting platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420432445.2U CN203991339U (en) | 2014-07-25 | 2014-07-25 | A kind of bearing automatic distinguishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420432445.2U CN203991339U (en) | 2014-07-25 | 2014-07-25 | A kind of bearing automatic distinguishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203991339U true CN203991339U (en) | 2014-12-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420432445.2U Expired - Lifetime CN203991339U (en) | 2014-07-25 | 2014-07-25 | A kind of bearing automatic distinguishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203991339U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104226611A (en) * | 2014-07-25 | 2014-12-24 | 环驰轴承集团有限公司 | Automatic bearing distinguishing machine |
| CN106000900A (en) * | 2016-05-26 | 2016-10-12 | 苏州铭冠软件科技有限公司 | Good seed selector |
| CN107999409A (en) * | 2017-12-11 | 2018-05-08 | 宁波市镇海银球轴承有限公司 | Bearing stop groove detection apparatus and there is the greasing gland machine of Bearing Selection |
-
2014
- 2014-07-25 CN CN201420432445.2U patent/CN203991339U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104226611A (en) * | 2014-07-25 | 2014-12-24 | 环驰轴承集团有限公司 | Automatic bearing distinguishing machine |
| CN104226611B (en) * | 2014-07-25 | 2017-02-22 | 环驰轴承集团有限公司 | Automatic bearing distinguishing machine |
| CN106000900A (en) * | 2016-05-26 | 2016-10-12 | 苏州铭冠软件科技有限公司 | Good seed selector |
| CN106000900B (en) * | 2016-05-26 | 2019-02-26 | 苏州铭冠软件科技有限公司 | A kind of fine variety production device |
| CN107999409A (en) * | 2017-12-11 | 2018-05-08 | 宁波市镇海银球轴承有限公司 | Bearing stop groove detection apparatus and there is the greasing gland machine of Bearing Selection |
| CN107999409B (en) * | 2017-12-11 | 2024-04-30 | 宁波银球科技股份有限公司 | Bearing stop groove detection device and grease injection capping machine with bearing sorting function |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |