CN203792279U - Spring supplying machine - Google Patents
Spring supplying machine Download PDFInfo
- Publication number
- CN203792279U CN203792279U CN201420225251.5U CN201420225251U CN203792279U CN 203792279 U CN203792279 U CN 203792279U CN 201420225251 U CN201420225251 U CN 201420225251U CN 203792279 U CN203792279 U CN 203792279U
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- CN
- China
- Prior art keywords
- pin
- blowing
- screens
- jacking block
- barrel
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- Withdrawn - After Issue
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Abstract
The utility model discloses a spring supplying machine. The spring supplying machine comprises a spring blowing barrel, a forward blowing device, a reverse blowing device, a plurality of feeding pipelines and a discharging head. The blowing barrel is internally provided with a feeding port communicated with the feeding pipelines, the tail ends of the feeding pipelines are provided with the discharging head, the forward blowing device is communicated with the blowing barrel, and the reverse blowing device is reversely communicated with the feeding port. The discharging head comprises an upper clamping needle and an electric conduction detecting device. The electric conduction detecting device comprises an electric conduction casing pipe and a clamping and conducting detecting needle, the upper clamping needle and the clamping and conducting detecting needle are controlled by a stretching mechanism to get in and out respectively, the electric conduction casing pipe and the conducting detecting needle are respectively conducted with an electric conduction detecting circuit on the spring supplying machine, the electric conduction detecting circuit is connected with a central processing unit, and the central processing unit is connected with the stretching mechanism and controls the action of the central processing unit. The spring supplying machine can recognize whether there are springs supplied in place at the discharging head or not through the electric conduction detecting circuit.
Description
Technical field
The utility model relates to a kind of coiling machine that adds.
Background technology
Tradition adds coiling machine and comprises and blow barrel, positive blowing apparatus, back-blowing device, a plurality of feed pipe and discharge head, wherein blow and in barrel, offer the feeding mouth communicating with feed pipe, discharge head described in described feed pipe tail end band, described positive blowing apparatus with blow barrel conducting, described back-blowing device and feeding mouth reverse-conducting.But in adding the process of coiling machine operation, spring is easy to be stuck in feeding mouth, and tradition adds the not state of charging of coiling machine None-identified spring, cause needing the product of mounting spring not install next processing sections that spring just enters streamline, need to spend a large amount of not products of mounting spring that manually go for out.
Utility model content
In view of the deficiency that background technology exists, technical problem to be solved in the utility model is to provide a kind of spring of can identifying in time and whether supplies the coiling machine that adds putting in place.
The utility model takes following technical scheme to complete: add coiling machine and comprise, comprise and blow barrel, positive blowing apparatus, back-blowing device, a plurality of feed pipes and discharge head, wherein blow and in barrel, offer the feeding mouth communicating with feed pipe, discharge head described in described feed pipe tail end band, described positive blowing apparatus with blow barrel conducting, described back-blowing device and feeding mouth reverse-conducting, described discharge head comprises screens pin and conduction detecting apparatus, conduction detecting apparatus comprises screens and the conductivity detection pin of conductive casings and conductive casings below, described upper screens pin and screens and conductivity detection pin are controlled turnover by telescoping mechanism respectively, described conductive casings and conductivity detection pin are connected respectively the conductivity detection circuit adding on coiling machine, conductivity detection circuit is connected with central processing unit, central processing unit is connected with telescoping mechanism and controls its action.
In the utility model, the spring that enters discharge head place is connected with conductive casings and screens and conductivity detection pin respectively, by the identification of conductivity detection circuit, whether switch on, once energising is just expressed stub bar medi-spring and is supplied and put in place, once no power just represents not supply in time of spring, now central processing unit can be according to the signal from conductivity detection circuit, send in time stop supplies spring and start the instruction of blowback, until the spring at feeding mouth place is blown away, feeding mouth can recover again for till material level, thereby improve the operating efficiency of whole streamline, reduce rework rate, the yield rate that is conducive to improving product.
Accompanying drawing explanation
The utility model has following accompanying drawing:
The structural representation of the spring powder machine that Fig. 1 provides for utility model after removing housing.
Fig. 2 is the structural representation of the upper screens pin of spring powder machine and the stretching structure of screens and conductivity detection pin.
Fig. 3 is the structure enlarged diagram that blows the feeding mouth in barrel.
The specific embodiment
Accompanying drawing has represented the technical solution of the utility model and embodiment, further describes by reference to the accompanying drawings each details and the operation principle thereof of embodiment below again.
With reference to Fig. 1, shown in Fig. 2, the coiling machine that adds that the utility model provides comprises, comprise and blow barrel 1, positive blowing apparatus, back-blowing device, a plurality of feed pipes 2 and discharge head 3, wherein blow and in barrel 1, offer the feeding mouth 4 communicating with feed pipe 2, discharge head 3 described in described feed pipe 2 tail end bands, described positive blowing apparatus with blow barrel 1 conducting, described back-blowing device and feeding mouth 4 reverse-conductings, described discharge head 3 comprises screens pin 5 and conduction detecting apparatus, conduction detecting apparatus comprises conductive casings 6 and screens and conductivity detection pin 7, screens and conductivity detection pin 7 are insulated overcoat 25 parcels, only there is head exposed, described upper screens pin 5 and screens and conductivity detection pin 7 are controlled turnover by telescoping mechanism respectively, described conductive casings 6 and screens conductivity detection pin 7 are connected and are added the conductivity detection circuit on coiling machine respectively, conductivity detection circuit is connected with central processing unit, central processing unit is connected with telescoping mechanism and controls its action.In the present embodiment, the spring that enters discharge head place 3 is connected with conductive casings 6 and screens and conductivity detection pin 7 respectively, by the identification of conductivity detection circuit, whether switch on, once energising is just expressed stub bar 3 medi-springs and is supplied and put in place, once no power just represents not supply in time of spring, now central processing unit can be according to the signal from conductivity detection circuit, send in time stop supplies spring (being exactly the running that stops positive blowing apparatus) and start the instruction of blowback, until the spring at feeding mouth 4 places is blown away, feeding mouth can recover again for till material level, now positive blowing apparatus is reworked.
Shown in Fig. 1, in order to make indivedual feed pipes 2 also can make to add coiling machine work when not having spring to enter, each feed pipe 2 is provided with pilot pin 8, the top of pilot pin 8 in described discharge head 3, the corresponding pilot pin 8 in described feed pipe 2 tops is provided with the button 9 of controlling pilot pin 8, button 9 while moving up and down, impel pilot pin 8 snap in and depart between switch, described adding, is provided with conduction button on coiling machine, when pressing, connects by conduction button conductive casings 6 place testing circuits and screens and conductivity detection pin 7 place testing circuits, the corresponding conduction button of feed pipe 2 described in each.In the present embodiment, in order to adapt to various working condition requirements, the spring discharge method that needs setting individual, for the feeding-passage 2 that will forbid discharging, can be first button push 9 downwards, make pilot pin 8 under the promotion of button 9, snap in feed pipe 2, thereby can stop spring to enter feed pipe 2 bottoms, in addition again conduction button is pressed, make to connect conductive casings 6 place testing circuits and screens and conductivity detection pin 7 place testing circuits are connected under the prerequisite that does not have spring as conductive media, make conduction and testing circuit can not send stop supplies spring (being exactly the running that stops positive blowing apparatus) and start the instruction of blowback to central processing unit, the personalized discharging of spring is carried out.
Shown in Fig. 1, Fig. 3, for spring can enter feeding mouth 4 more swimmingly, described feeding mouth 4 is in blowing on the sidewall of barrel 1, feeding mouth 4 places are with guide plate 11, the gathering sill 12 of the V character form structure that guide plate 11 band bottoms are curved, gathering sill 12 sides are with the guiding surface 10 of from-inner-to-outer, and described gathering sill 12 is over against feeding mouth 4.
With reference to Fig. 1, shown in Fig. 2, telescoping mechanism in above-described embodiment comprises cylinder 13, tooth bar 14 and gear 15, the push rod of described cylinder 13 is connected with tooth bar 14, described tooth bar 14 and gear 15 engagements, described gear 15 is with two driving levers 17 that are oppositely arranged, described upper screens pin 5 is arranged at the front end of screens pin jacking block 18, described screens and conductivity detection pin 7 are arranged at the front end that detects pin jacking block 19, described screens pin jacking block 18 and detect pin jacking block 19 and all dispose fairlead and the back-moving spring of ejection forward, described screens pin jacking block 18 and detection pin jacking block 19 are all with stirring post 20, described tooth bar 14 moves forward and backward under the expanding-contracting action of cylinder 13, described tooth bar 14 driven gears 15 swing, described tooth bar 15 impels driving lever 17 to stir post 20 in the process swinging, and then make screens pin jacking block 18 and detect pin jacking block 19 to move forward and backward under the cooperation of back-moving spring.This telescoping mechanism is conducive to screens pin 5 and conduction and detects pin 7 coordinations, wherein screens pin jacking block 18 and detection pin jacking block 19 are by back-moving spring ejection forward, and driving lever 17 is stirred screens pin jacking block 18 in the process swinging and detection pin jacking block 19 moves backward, the screens pin jacking block 18 of take is example: its action is need to shrink time, gear 15 rotates and makes driving lever 17 stir backward screens pin jacking block, in the time of need to ejecting, gear 15 reversion departs to the stirring of screens pin jacking block 18 driving lever, and the screens pin jacking block 18 after released ejects forward under the effect of back-moving spring.
Shown in Fig. 1, positive blowing apparatus is connected by pipe fitting and the hole 16 of just blowing of blowing on barrel 1, is just blowing hole 16 by first passage 21 and is distributing and blow positive mouthpiece 22 conductings on barrel 1.Described back-blowing device is connected by pipe fitting and the blowback hole 23 of blowing on barrel 1, and blowback hole 23 is by second pipe 24 and feeding mouth 4 conductings.
Introduce in detail the workflow that adds coiling machine that the utility model provides: A below, when spring powder machine is normally worked: positive blowing apparatus starts, gas is from entering and just blow hole from pipe fitting, through first passage 21, from positive mouthpiece 22, discharge again, the gas that positive mouthpiece 22 is discharged is around blowing barrel 1 inner wall surrounding, spring is wherein blown to feeding mouth 4 places, under the guiding of the gathering sill 12 on guide plate 11, spring enters into pan feeding pipeline 2, and discharge from discharge head, when through discharge head, action rhythmically under control at telescoping mechanism at central processing unit, when a spring enters discharge head 3 residing feed pipe 2, upper screens pin 5 ejects forward, by Spring Card above in the above, and screens and conductivity detection pin 7 eject forward the spring of holding in discharge head 3, now, as long as spring is in discharge head 3, conductive casings 6 and screens and conductivity detection pin 7 the two poles of the earth will be connected by spring, add the normal discharging of coiling machine, B, add coiling machine and fail to enter feed pipe 2 when interior, conductive casings 6 and screens and conductivity detection pin 7 the two poles of the earth cannot be connected, central processing unit starts obstacle at once and discharges program while receiving again the obstructed signal of circuit, send stop supplies spring and start the instruction of blowback, until the spring at feeding mouth place is blown away, feeding mouth can recover again for till material level, during blowback, gas enters blowback hole 23 via pipe fitting, through second channel 24, enter feeding mouth 4 again, thereby the spring that is stuck in feeding mouth 4 places can be blown away, thereby remove barriers, now under the control of central processing unit, restart positive blowing apparatus, carry out normal feed, C, when the indivedual pipe feed of needs, for the feeding-passage 2 that will forbid discharging, can be first button push 9 downwards, make pilot pin under the promotion of button, snap in feed pipe 2, thereby can stop spring to enter feed pipe 2 bottoms, in addition again conduction button is pressed, make to connect conductive casings 6 place testing circuits and screens and conductivity detection pin 7 place testing circuits are connected under the prerequisite that does not have spring as conductive media, make conduction and testing circuit can not send stop supplies spring (being exactly the running that stops positive blowing apparatus) and start the instruction of blowback to central processing unit, the personalized discharging of spring is carried out.
Claims (10)
1. one kind adds coiling machine and comprises, comprise and blow barrel, positive blowing apparatus, back-blowing device, a plurality of feed pipes and discharge head, wherein blow and in barrel, offer the feeding mouth communicating with feed pipe, discharge head described in described feed pipe tail end band, described positive blowing apparatus with blow barrel conducting, described back-blowing device and feeding mouth reverse-conducting, it is characterized in that: described discharge head comprises screens pin and conduction detecting apparatus, conduction detecting apparatus comprises conductive casings and screens and conductivity detection pin, described upper screens pin and screens and conductivity detection pin are controlled turnover by telescoping mechanism respectively, described conductive casings and conductivity detection pin are connected respectively the conductivity detection circuit adding on coiling machine, conductivity detection circuit is connected with central processing unit, central processing unit is connected with telescoping mechanism and controls its action.
2. the coiling machine that adds according to claim 1, it is characterized in that: described each feed pipe is provided with pilot pin, the top of pilot pin in described discharge head, the corresponding pilot pin in described feed pipe top is provided with the button of controlling pilot pin, when button moves up and down, impel pilot pin snap in and depart between switch, described adding, is provided with conduction button on coiling machine, when pressing, conduction button connects conductive casings place testing circuit and screens and conductivity detection pin place testing circuit, the corresponding conduction button of feed pipe described in each.
3. the coiling machine that adds according to claim 1 and 2, it is characterized in that: described feeding mouth is in blowing on the sidewall of barrel, feeding mouth place is with guide plate, the gathering sill of the V character form structure that guiding strip bottom is curved, gathering sill side is with the guiding surface of from-inner-to-outer, and described gathering sill is over against feeding mouth.
4. the coiling machine that adds according to claim 1 and 2, it is characterized in that: described telescoping mechanism comprises cylinder, rack and pinion, the push rod of described cylinder is connected with tooth bar, described rack and pinion engagement, described gear is with two driving levers that are oppositely arranged, described upper screens pin is arranged at the front end of screens pin jacking block, described screens and conductivity detection pin are arranged at the front end that detects pin jacking block, described screens pin jacking block and detection pin jacking block all dispose back-moving spring and fairlead, described screens pin jacking block and detection pin jacking block are all with stirring post, described tooth bar moves forward and backward under the expanding-contracting action of cylinder, described rack drives gearing, described tooth bar impels driving lever to stir post in the process swinging, and then make screens pin jacking block and detect pin jacking block to move forward and backward under the cooperation of back-moving spring.
5. the coiling machine that adds according to claim 3, it is characterized in that: described telescoping mechanism comprises cylinder, rack and pinion, the push rod of described cylinder is connected with tooth bar, described rack and pinion engagement, described gear is with two driving levers that are oppositely arranged, described upper screens pin is arranged at the front end of screens pin jacking block, described screens and conductivity detection pin are arranged at the front end that detects pin jacking block, : described screens pin jacking block and detect pin jacking block and all dispose fairlead and the back-moving spring of ejection forward, described screens pin jacking block and detection pin jacking block are all with stirring post, described tooth bar moves forward and backward under the expanding-contracting action of cylinder, described rack drives gearing, described tooth bar impels driving lever to stir post in the process swinging, and then make screens pin jacking block and detect pin jacking block to move forward and backward under the cooperation of back-moving spring.
6. the coiling machine that adds according to claim 1 and 2, is characterized in that: described positive blowing apparatus is connected by pipe fitting and the hole of just blowing of blowing on barrel, is just blowing hole by first passage and is distributing and blow the positive mouthpiece conducting on barrel.
7. the coiling machine that adds according to claim 3, is characterized in that: described positive blowing apparatus is connected by pipe fitting and the hole of just blowing of blowing on barrel, is just blowing hole by first passage and is distributing and blow the positive mouthpiece conducting on barrel.
8. the coiling machine that adds according to claim 1 and 2, is characterized in that: described back-blowing device is connected by pipe fitting and the blowback hole of blowing on barrel, and blowback hole is by second pipe and feeding mouth conducting.
9. the coiling machine that adds according to claim 3, is characterized in that: described back-blowing device is connected by pipe fitting and the blowback hole of blowing on barrel, and blowback hole is by second pipe and feeding mouth conducting.
10. the coiling machine that adds according to claim 4, is characterized in that: described back-blowing device is connected by pipe fitting and the blowback hole of blowing on barrel, and blowback hole is by second pipe and feeding mouth conducting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420225251.5U CN203792279U (en) | 2014-05-05 | 2014-05-05 | Spring supplying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420225251.5U CN203792279U (en) | 2014-05-05 | 2014-05-05 | Spring supplying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203792279U true CN203792279U (en) | 2014-08-27 |
Family
ID=51374545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420225251.5U Withdrawn - After Issue CN203792279U (en) | 2014-05-05 | 2014-05-05 | Spring supplying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203792279U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103963011A (en) * | 2014-05-05 | 2014-08-06 | 温州市顺发科技有限公司 | Spring adding machine |
-
2014
- 2014-05-05 CN CN201420225251.5U patent/CN203792279U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103963011A (en) * | 2014-05-05 | 2014-08-06 | 温州市顺发科技有限公司 | Spring adding machine |
| CN103963011B (en) * | 2014-05-05 | 2016-03-09 | 温州市顺发科技有限公司 | Add coiling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140827 Effective date of abandoning: 20160309 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |