CN201589764U - Missing component detection device for chain pin shafts - Google Patents
Missing component detection device for chain pin shafts Download PDFInfo
- Publication number
- CN201589764U CN201589764U CN2009202835289U CN200920283528U CN201589764U CN 201589764 U CN201589764 U CN 201589764U CN 2009202835289 U CN2009202835289 U CN 2009202835289U CN 200920283528 U CN200920283528 U CN 200920283528U CN 201589764 U CN201589764 U CN 201589764U
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Abstract
The utility model provides a missing component detection device for chain pin shafts. The missing component detection device comprises a detection seat, a detection strip and an elastic component, wherein a contact component is arranged on one side protruding from the upper end of the detection seat; one end of the detection strip penetrates through the detection seat to be in contact with a pin shaft, and a contact terminal is arranged at the other end of the detection strip; the elastic component is in a stretching state, one end of the elastic component is connected with the detection strip, and the other end thereof is connected with the detection seat; and the detection strip can slide in the detection seat under the action of the elastic component. When the utility model is adopted, the automatic stop can be realized under the circumstance of occurrence of missing components of pin shafts, the trouble eliminating time is shortened for one minute at present from the original six minutes, and the consumption of tooling spare parts is obviously reduced. The utility model is not only safe and reliable, but also can improve production efficiency, reduce waste and achieve the effect of cost reduction.
Description
Technical field
The utility model is made the field relevant for chain, and particularly relevant for a kind of Short Item pick-up unit of chain hinge pin.
Background technology
The chain product is in the process of assembling, because the part Short Item often takes place a variety of causes, and causes assembly machine to block or washes out the frock spare part, has both wasted part tooling, and wasting time again influences ordinary production.Traditional solution is by operative employee's visual inspection, if the situation of discovery part Short Item is just at once with equipment downtime.Yet this method is time and effort consuming not only, and often because operative employee's carelessness or fatigue cause omission.
Summary of the invention
In view of this, the utility model provides a kind of chain hinge pin Short Item pick-up unit simple to operate, easy to use, not only can improve detection efficiency, and can realize auto stop under the situation that the bearing pin Short Item takes place.
The utility model proposes a kind of Short Item pick-up unit of chain hinge pin, comprise and detect seat, detector bar and elastic component.Wherein, protruding in a side that detects the seat upper end is provided with and touches part.One end of detector bar passes and detects seat with the contact bearing pin, and the other end is provided with contact.Elastic component is in extended state, and the one end is connected in detector bar, and the other end is connected in and detects seat.Detector bar can slide in detecting seat under the effect of elastic component.
Further, the upper end of above-mentioned detection seat is provided with insulcrete, describedly touches the side that part is arranged at insulcrete, touches part and detects fully insulation of seat guaranteeing.
Further, above-mentioned detection seat has more than one fixed position, dismountable these fixed positions of being fixed in of insulcrete, the convenient position of touching part of adjusting.
Further, above-mentioned detector bar has more than one fixed position, dismountable these fixed positions of being fixed in of contact, the convenient position of adjusting contact.
Further, when above-mentioned detector bar contact bearing pin, contact with touch that distance is 1.5～2.0mm between the part, assurance when detector bar does not reach bearing pin, contact with touch part and contact.
Further, above-mentioned detection seat is fixed in the chain rigging equipment, and the relay of the described electromagnetic clutch that touches part and chain rigging equipment electrically connects, and touches electromagnetic clutch action that the part action can drive the chain rigging equipment and makes chain rigging equipment auto stop.
Further, above-mentioned detection seat has fixed part, is used for fixing elastic component, the convenient installation.
The beneficial effects of the utility model are; under the situation that the bearing pin Short Item takes place, can realize auto stop behind the Short Item pick-up unit of employing chain hinge pin; the time of fixing a breakdown shortened to present one minute by original six minutes, and the consumption of frock spare part obviously descends.The utility model is not only safe and reliable, and can enhance productivity, and cuts the waste, and reaches the effect that reduces cost.
Description of drawings
Figure 1 shows that structural representation according to the Short Item pick-up unit of chain hinge pin of the present utility model.
Figure 2 shows that user mode synoptic diagram according to the Short Item pick-up unit of chain hinge pin of the present utility model.
Figure 3 shows that the circuit theory diagrams of chain rigging equipment among Fig. 1.
Embodiment
For above-mentioned and other purpose, feature and advantage of the present utility model can be become apparent, preferred embodiment cited below particularly, and conjunction with figs. are described in detail below.
Figure 1 shows that structural representation according to the Short Item pick-up unit of chain hinge pin of the present utility model.As shown in the figure, the Short Item pick-up unit 1 of chain hinge pin provided by the utility model comprises detection seat 10, detector bar 11 and elastic component 12.Wherein, detecting seat 10 is fixed on the chain rigging equipment 2.
The lower end of detecting seat 10 is a hollow structure, and the front side of upper end is fixed with insulcrete 13, and the front side of insulcrete 13 is fixed with touches part 14.In the present embodiment, insulcrete 13 protrudes in the front side of detection seat 10 to guarantee that touching part 14 does not contact fully with detection seat 10.Touch part 14 and be electric conductors such as metal.
As shown in Figure 1, detector bar 11 passes the lower end of detecting seat 10, and the one end props up bearing pin 3, and the other end is fixed with contact 15.In the present embodiment, contact 15 is an iron.One end of elastic component 12 is connected in the contact 15 on the detector bar 11, and the other end is connected with detection seat 10.Preferably, detecting seat 10 has fixed part 100 and is used for fixing elastic component 12.
Figure 2 shows that user mode synoptic diagram, please in the lump in conjunction with Fig. 1 according to the Short Item pick-up unit of chain hinge pin of the present utility model.As shown in Figure 1, when detector bar 11 can touch bearing pin 3, adjust contact 15 and touch distance between the part 14, remain between 1.5～2.0mm.In the present embodiment, insulcrete 13 dismountable being fixed in are detected on the seat 10.For example, the upper end of detection seat 10 has a plurality of mounting holes (figure does not show), when the Short Item pick-up unit 1 of chain hinge pin is installed, selects suitable mounting hole to guarantee that contact 15 and the distance of touching between the part 14 are 1.5～2.0mm when detector bar 11 contacts bearing pins 3.Also can be designed to dismountable being fixed on the detector bar 11 by contact 15, detector bar 11 has fixed orifice different more than (figure does not show), and contact 15 is installed on different fixed orifices to adjust the position, and the utility model is not made restriction to this.
When an end of detector bar 11 propped up the cephalic par of bearing pin 3, elastic component 12 was in extended state.As shown in Figure 2, the situation of bearing pin 3 (see figure 1)s occurs lacking on chain, this moment, the front end of detector bar 11 did not have bearing pin 3 to keep out, can in detecting seat 10, slide at detector bar 11 under the effect of elastic component 12, drive contact 15 with touch part 14 and contact.
Preferably, the Short Item pick-up unit 1 of chain hinge pin can be installed on the chain rigging equipment 2 and use, and by the control of Short Item pick-up unit 1 realization to the auto stop of this equipment.Figure 3 shows that the circuit theory diagrams of chain rigging equipment among Fig. 1, please in the lump in conjunction with Fig. 1.
As shown in Figure 3, power supply is introduced by circuit breaker Q S, and two motors are arranged in the main circuit, and M1 is main motor, and M2 is the hopper motor, and by contactor KM1, KM2 control, hot relay road FR1, FR2 carry out overload protection to motor M 1 with M2 respectively respectively.The power supply of control circuit is reduced to 36V, 24V, 6.3V by transformer TC with 380V, and makes short-circuit protection respectively by fuse FV.
Press the SB1 button during 2 work of chain rigging equipment, contactor KM1, KM2 coil get electric, and KM1, KM2 adhesive are also located lock.When each several part machinery just often KA41 get electric adhesive, the action of its normally opened contact drives electromagnetic clutch 1YC and gets electric work.
In the present embodiment, be connected by the normally opened contact of lead with the pilot relay MK4 of chain rigging equipment 2 with touching part 14, make touch on the part 14 charged.When lacking bearing pin 3; touching part 14 contacts with contact 15; because contact 15 is metal and is connected with chain rigging equipment 2; be equivalent to touch part 14 ground connection; be that the MK4 short circuit realizes the adhesive of KA3 relay, make KA41 disconnect, thus 1YC voltage out of hand; thereby 2YC gets electric work and realizes chain rigging equipment 2 emergency stops simultaneously, and chain rigging equipment, frock, part have been played protective effect.
Concrete case study on implementation only is a preferable case study on implementation of the present utility model described in the utility model, is not to be used for limiting practical range of the present utility model.Be that all equivalences of doing according to the content of the utility model claim change and modification, all should be as technology category of the present utility model.
Claims (9)
1. the Short Item pick-up unit of a chain hinge pin is characterized in that, comprising:
Detect seat, a side that protrudes in described detection seat upper end is provided with touches part;
Detector bar, one end pass described detection seat with the contact bearing pin, and the other end is provided with contact; And
Elastic component is in extended state, and the one end is connected in detector bar, and the other end is connected in and detects seat, and described detector bar is detecting slip in the seat under the effect of elastic component.
2. the Short Item pick-up unit of chain hinge pin according to claim 1 is characterized in that, the described upper end of detecting seat is provided with insulcrete, describedly touches the side that part is arranged at insulcrete.
3. the Short Item pick-up unit of chain hinge pin according to claim 2 is characterized in that, described detection seat has more than one fixed position, dismountable these fixed positions of being fixed in of insulcrete.
4. the Short Item pick-up unit of chain hinge pin according to claim 1 is characterized in that, described detector bar has more than one fixed position, dismountable these fixed positions of being fixed in of contact.
5. according to the Short Item pick-up unit of claim 1 or 2 or 3 or 4 described chain hinge pins, it is characterized in that, when described detector bar contact bearing pin, contact with touch between the part apart from being 1.5～2.0mm.
6. according to the Short Item pick-up unit of claim 1 or 2 or 3 or 4 described chain hinge pins, it is characterized in that described detection seat is fixed in the chain rigging equipment, the described relay that touches the electromagnetic clutch of part and chain rigging equipment electrically connects.
7. according to the Short Item pick-up unit of claim 1 or 2 or 3 or 4 described chain hinge pins, it is characterized in that described detection seat has fixed part, is used for fixing elastic component.
8. the Short Item pick-up unit of chain hinge pin according to claim 5 is characterized in that, described detection seat has fixed part, is used for fixing elastic component.
9. the Short Item pick-up unit of chain hinge pin according to claim 6 is characterized in that, described detection seat has fixed part, is used for fixing elastic component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202835289U CN201589764U (en) | 2009-12-16 | 2009-12-16 | Missing component detection device for chain pin shafts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202835289U CN201589764U (en) | 2009-12-16 | 2009-12-16 | Missing component detection device for chain pin shafts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201589764U true CN201589764U (en) | 2010-09-22 |
Family
ID=42749551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202835289U Expired - Fee Related CN201589764U (en) | 2009-12-16 | 2009-12-16 | Missing component detection device for chain pin shafts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201589764U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103482328A (en) * | 2013-10-10 | 2014-01-01 | 聪缙电子（昆山）有限公司 | Workpiece missing detecting device |
| CN107377863A (en) * | 2017-09-22 | 2017-11-24 | 苏州顺革智能科技有限公司 | A kind of transmission equipment with chain detection apparatus |
| CN107478429A (en) * | 2017-09-22 | 2017-12-15 | 苏州顺革智能科技有限公司 | A kind of detection device for chain assembling |
| CN107598069A (en) * | 2017-09-22 | 2018-01-19 | 苏州顺革智能科技有限公司 | A kind of chain Short Item detection means |
| CN110449545A (en) * | 2019-08-29 | 2019-11-15 | 青岛征和链传动有限公司 | A kind of thin repacking of chain assembly machine goes out device and method |
-
2009
- 2009-12-16 CN CN2009202835289U patent/CN201589764U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103482328A (en) * | 2013-10-10 | 2014-01-01 | 聪缙电子（昆山）有限公司 | Workpiece missing detecting device |
| CN107377863A (en) * | 2017-09-22 | 2017-11-24 | 苏州顺革智能科技有限公司 | A kind of transmission equipment with chain detection apparatus |
| CN107478429A (en) * | 2017-09-22 | 2017-12-15 | 苏州顺革智能科技有限公司 | A kind of detection device for chain assembling |
| CN107598069A (en) * | 2017-09-22 | 2018-01-19 | 苏州顺革智能科技有限公司 | A kind of chain Short Item detection means |
| WO2019056480A1 (en) * | 2017-09-22 | 2019-03-28 | 苏州顺革智能科技有限公司 | Device for detecting lack of part of chain |
| CN110449545A (en) * | 2019-08-29 | 2019-11-15 | 青岛征和链传动有限公司 | A kind of thin repacking of chain assembly machine goes out device and method |
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Legal Events
| 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: 20100922 Termination date: 20151216 |
|
| EXPY | Termination of patent right or utility model |