CN102583053A - Screw blowing structure - Google Patents
Screw blowing structure Download PDFInfo
- Publication number
- CN102583053A CN102583053A CN2012100597348A CN201210059734A CN102583053A CN 102583053 A CN102583053 A CN 102583053A CN 2012100597348 A CN2012100597348 A CN 2012100597348A CN 201210059734 A CN201210059734 A CN 201210059734A CN 102583053 A CN102583053 A CN 102583053A
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- CN
- China
- Prior art keywords
- screw
- hole
- discrepancy
- connects
- blowing
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- 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.)
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- Branching, Merging, And Special Transfer Between Conveyors (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Feeding Of Articles To Conveyors (AREA)
Abstract
The invention provides a screw blowing structure. The screw blowing structure effectively prevents a plurality of screws from blowing in an appointed conveying channel simultaneously, avoids the blockage of the channel and guarantees the normal work of an automatic screw beating machine. The screw blowing structure is characterized by comprising a fixing base, wherein a screw feeding and discharging through hole is arranged in the fixing base and connected with a screw moving groove, rotary elastic pusher dogs are arranged at the two sides of the screw feeding and discharging through hole, one end of each elastic pusher dog corresponds to the screw moving groove, the other end of the pusher dog is connected with a connecting rod which is connected with an air cylinder piston rod, and a blowing device is arranged at the upper end of the screw feeding and discharging through hole.
Description
Technical field
The present invention relates to the manufacturing field of mechanics of communication core component, be specially a kind of screw and blow structure.
Background technology
There is a large amount of screws to fix on the communication cartridge, accomplishes to occur leaking by manual work and twist the unequal problem of the power of screwing; And production efficiency is lower; Adopt automatic screw fixing machine, screw is to rely on the method for blowing to be blown into screw in the transfer passage of appointment, but can only be blown into a screw in the transfer passage of appointment at every turn; Because the fugitiveness of blowing; Might have in the transfer passage that many screws are blown into appointment simultaneously, the obstruction of passage occur, influence the normal operation of automatic screw fixing machine.
Summary of the invention
To the problems referred to above, the invention provides a kind of screw and blow structure, can prevent effectively that many screws are blown in the transfer passage of appointment simultaneously, avoided the obstruction of passage, guaranteed the normal operation of automatic screw fixing machine.
Its technical scheme is such, and a kind of screw blows structure, it is characterized in that: it comprises permanent seat; Said permanent seat is provided with screw discrepancy through hole, and said screw discrepancy through hole connects the screw movement slots, and said screw discrepancy through hole is respectively arranged with rotating resilient fingers on the both sides; The corresponding said screw movement slots of one end of said resilient fingers; The other end connects connecting rod, and said connecting rod connects cylinder piston rod, and said screw discrepancy through hole upper end is provided with blowning installation.
It is further characterized in that: said cylinder is fixed on the said permanent seat; Said resilient fingers connects through pin respectively.
In the said structure of the present invention, because permanent seat is provided with screw discrepancy through hole, screw discrepancy through hole connects the screw movement slots; Screw discrepancy through hole is respectively arranged with rotating resilient fingers on the both sides; The corresponding screw movement slots of one end of resilient fingers, the other end connects connecting rod, and connecting rod connects cylinder piston rod; Screw discrepancy through hole upper end is provided with blowning installation; Thereby the motion drivening rod through piston rod drives screw in back that resilient fingers grasps preparatory acceptance air blowing screw, when blowning installation blows preparatory acceptance air blowing screw, has stoped the screw of back to get in the screw discrepancy through hole.
Description of drawings
Fig. 1 blows the front view of structure for screw of the present invention;
Fig. 2 is the upward view of Fig. 1;
The front view when resilient fingers that Fig. 3 blows structure for screw of the present invention is closed up.
The specific embodiment
See Fig. 1, Fig. 2, a kind of work piece positioning locking structure of Fig. 3; It comprises permanent seat 1, and permanent seat is provided with screw discrepancy through hole 2, and screw discrepancy through hole 2 connects screw movement slots 3; Screw discrepancy through hole is provided with rotating resilient fingers 4-1,4-2 through pin 12-1,12-2 respectively on 2 both sides; The corresponding said screw movement slots 3 of the end of resilient fingers 4-1,4-2, the other end connects connecting rod 5, and connecting rod 5 connects cylinder piston rod 6; Cylinder 9 is fixed on the permanent seat 1, and screw discrepancy through hole 2 upper ends are provided with blowning installation 7.
The principle of work of work piece positioning locking structure of the present invention is described in conjunction with Fig. 1, Fig. 2:
The orderly screw of arrangement is delivered on the screw movement slots 3, when first screw 8 moves to screw discrepancy through hole 2 upper ends, through control system; Cylinder 9 work; Thereby the motion drivening rod of cylinder piston rod 65 drive resilient fingers 4-1,4-2 grasp a screw 10 of first screw 8 back, have stoped the screw of back to get in the screw discrepancy through hole 2, blow out first screw 8 screw from dropping out mouth 11; Get in the transfer passage of appointment; Prevent that effectively many screws are blown in the transfer passage of appointment simultaneously, avoided the obstruction of passage, guaranteed the normal operation of automatic screw fixing machine.
Claims (3)
1. a screw blows structure, and it is characterized in that: it comprises permanent seat, and said permanent seat is provided with screw discrepancy through hole; Said screw discrepancy through hole connects the screw movement slots; Said screw discrepancy through hole is respectively arranged with rotating resilient fingers on the both sides, the corresponding said screw movement slots of an end of said resilient fingers, and the other end connects connecting rod; Said connecting rod connects cylinder piston rod, and said screw discrepancy through hole upper end is provided with blowning installation.
2. a kind of screw according to claim 1 blows structure, it is characterized in that: said cylinder is fixed on the said permanent seat.
3. blow structure according to claim 1 or 2 described a kind of screws, it is characterized in that: said resilient fingers connects through pin respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100597348A CN102583053A (en) | 2012-03-08 | 2012-03-08 | Screw blowing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100597348A CN102583053A (en) | 2012-03-08 | 2012-03-08 | Screw blowing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102583053A true CN102583053A (en) | 2012-07-18 |
Family
ID=46472434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100597348A Pending CN102583053A (en) | 2012-03-08 | 2012-03-08 | Screw blowing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102583053A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104495302A (en) * | 2014-12-03 | 2015-04-08 | 宁波金氏实业有限公司 | Automatic screw feeding machine |
| CN105417131A (en) * | 2015-12-14 | 2016-03-23 | 仝红彬 | Automatic single screw conveying device |
| CN107443290A (en) * | 2017-09-18 | 2017-12-08 | 常州快克锡焊股份有限公司 | Screw claw |
| CN108726175A (en) * | 2017-07-24 | 2018-11-02 | 扬州新弘源电气有限公司 | A kind of network transformer processing high-efficiency blow blanking device |
| CN112938444A (en) * | 2021-01-27 | 2021-06-11 | 深圳市驰速自动化设备有限公司 | Two trippers of tip jackscrew autofilter direction one play |
-
2012
- 2012-03-08 CN CN2012100597348A patent/CN102583053A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104495302A (en) * | 2014-12-03 | 2015-04-08 | 宁波金氏实业有限公司 | Automatic screw feeding machine |
| CN104495302B (en) * | 2014-12-03 | 2016-06-15 | 宁波金氏实业有限公司 | Automatically filature is sent |
| CN105417131A (en) * | 2015-12-14 | 2016-03-23 | 仝红彬 | Automatic single screw conveying device |
| CN108726175A (en) * | 2017-07-24 | 2018-11-02 | 扬州新弘源电气有限公司 | A kind of network transformer processing high-efficiency blow blanking device |
| CN108726175B (en) * | 2017-07-24 | 2019-09-03 | 扬州新弘源电气有限公司 | A kind of network transformer processing high-efficiency blow blanking device |
| CN107443290A (en) * | 2017-09-18 | 2017-12-08 | 常州快克锡焊股份有限公司 | Screw claw |
| CN107443290B (en) * | 2017-09-18 | 2022-11-11 | 快克智能装备股份有限公司 | Screw jack catch |
| CN112938444A (en) * | 2021-01-27 | 2021-06-11 | 深圳市驰速自动化设备有限公司 | Two trippers of tip jackscrew autofilter direction one play |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120718 |