CN203843483U - Automatic screw supplying system for screw locking device - Google Patents
Automatic screw supplying system for screw locking device Download PDFInfo
- Publication number
- CN203843483U CN203843483U CN201320499659.7U CN201320499659U CN203843483U CN 203843483 U CN203843483 U CN 203843483U CN 201320499659 U CN201320499659 U CN 201320499659U CN 203843483 U CN203843483 U CN 203843483U
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- China
- Prior art keywords
- screw
- cylinder
- flitch
- sliding plate
- stock guide
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- Expired - Fee Related
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Abstract
The utility model discloses an automatic screw supplying system for a screw locking device. The system comprises a screw blowing mechanism, a screw pushing mechanism and a clamp material reverse blowing mechanism. By use a material taking mode combining air-blowing and vacuum negative pressure, screws are once blown into a suction nozzle from a screw supplying device along a pipeline. By use of a special method where air is discharged via a discharging mouth, and via left and right material guiding plates, a material supplying mode of a traditional screw locking device is replaced. The system is simple in structure, stable in material supplying, short in material supplying time and capable of better satisfying production requirements. And by use of the system, it is beneficial to rapid improvement of yield and working efficiency.
Description
Technical field
The utility model relates to mechanical automation field, is specifically related to automatic locking screw machine screw feeding system.
Background technology
Screw, as a securing member, is reused in a large number in assembling product.Product often has tens of screws to lock to pay.Even if workman criticizes locked screw with electric screwdriver or pneumatic screw, remain a very warm work.This simple Repetitive work is badly in need of a kind of machine and is substituted.Universal along with mobile terminal in recent years, mobile phone, panel computer are by a large amount of uses, attractive in appearance in order to pursue, and primary screw (M2 is following) is used in a large number.Thisly take the information revolution that mobile terminal is carrier and open in the whole world.Therefore growth-promoting a huge market demand.Traditional screw locking machine feeding system is because feeding speed is slow, and unstable, can not meet production procedure.For overcoming the above problems a little, the utility model arises at the historic moment.
Utility model content
The utility model example is to provide the screw feeding system of a kind of applicable primary screw (M3 is following), its stable performance, and efficiency is high, and highly versatile, with product noncontact.It comprises: the first cylinder, the second cylinder, the 3rd cylinder, four-cylinder, screw charging suction nozzle, tracheae, the first screw blow flitch, the second screw blows flitch, installing plate, the first sliding plate, the second sliding plate; The movable part of the first cylinder blows flitch with the second screw and is connected, and drives the second screw to blow flitch and moves up and down, and the movable part of the second cylinder blows flitch with the first screw and is connected, and drives the first screw to blow flitch and moves up and down; Described the first cylinder and described the second cylinder are connected on described the first sliding plate by installing plate, and described the first sliding plate is connected with the movable part of described the 3rd cylinder, and described the 3rd cylinder drives described the first sliding plate side-to-side movement; Described screw charging suction nozzle is arranged on described the first screw and blows on flitch, receives the screw of screw loader; Described tracheae one end and described screw charging suction nozzle are tightly connected, and the other end is clipped between right stock guide and left stock guide and stretches out the second sliding plate and docks with discharging gate; Described right stock guide, left stock guide and discharging gate are connected with the second sliding plate, and the second sliding plate is connected with the movable part of described four-cylinder, under the effect of described four-cylinder along line slide rail side-to-side movement.
Preferably, the planform of described right stock guide and left stock guide is: walk the combination of the semi-circular cross-section groove of arc track and the semi-circular cross-section groove of straight path.
The screw that adopts the screw feeding system in the utility model quickly and easily screw loader to be provided is delivered to assigned address, has improved operating efficiency.
Accompanying drawing explanation
Fig. 1 is automatic locking screw machine feeding system stereogram.
Material view is blown by Fig. 2 screw Chui Liao mechanism.
Fig. 3 back-blowing mechanism that gets stuck blow to be got rid of discharge view.
Fig. 4 is that screw is sent into stainless steel copper sheathing suction nozzle view.
Fig. 5 screw discharging opening discharge portion explosive view.
The parts that in application documents, each Reference numeral is corresponding are as follows respectively:
1, screw loader; 2, tracheae; 3, screw charging suction nozzle; 4, the first cylinder; 5, installing plate; 6, the first screw blows flitch; 7, the second screw blows flitch; 8, the second cylinder; 9, the 3rd cylinder; 10, the first sliding plate; 11, four-cylinder; 12, line slide rail; 13, right stock guide; 14, left stock guide; 15, the second sliding plate; 16, discharging gate; 17, stainless steel suction nozzle; 18, buffer.
The specific embodiment
Automatic locking screw machine screw feeding system screw loader 1, the second screw that the utility model provides blows flitch 7, screw charging suction nozzle 3, tracheae 2, the first cylinder 4, the second cylinders 8, and installing plate 5 compositions, the mechanism that is applicable to blow primary screw.Implementation procedure: treat position after screw loader 1 is delivered to assigned address by screw, now at the first cylinder 4 and the second cylinder 8, stretch out under effect the second screw simultaneously and blow on flitch 7 and move with screw charging suction nozzle 3 and move down simultaneously and carry out, after putting in place, the second screw blows flitch 7 and starts to blow the screw for the treatment of on loader 1 is blown into tracheae 2 from screw charging suction nozzle 3.
Screw pusher comprises as Fig. 3: cylinder 11, and line slide rail 12, sliding plate 15, stainless steel suction nozzle 17, left stock guide 14, right stock guide 13, discharging gate 16 forms.Implementation procedure: stretch out at cylinder 11, sliding plate 15 traveling priorities, and make discharging gate 16 dock concentric with stainless steel suction nozzle 17, now the screw in tracheae 2 will be blown in stainless steel suction nozzle 17 along tracheae 2 and the right stock guide 13 of left stock guide 14 under air-flow thrust, and held by the pull of vacuum of 17 li of stainless steel suction nozzles, then cylinder 11 is retracted, and makes discharging gate 16 and 17 dislocation of stainless steel suction nozzle.
The back-blowing mechanism that gets stuck comprises as Fig. 2: cylinder 9, sliding plate 10 and screw Chui Liao mechanism form.When occurring that screw is stuck in tracheae 2 or is stuck in left stock guide 14 and right stock guide 13, now can use this mechanism's discharge, so that screw feed is unimpeded.Implementation procedure: cylinder 9 is retracted, sliding plate 10 drives and blows the material mechanism assembly segment distance that moves and make screw blow flitch 7 to shift out screw loader plane with screw charging suction nozzle 3 and inhale screw position.Now screw blows flitch 7 and screw charging suction nozzle 3 and at cylinder 4 and cylinder 8 respectively, stretches out motion under effect and put in place, finally from the second screw reclaiming plate 7, blows, and makes screw or foreign material in pipeline get rid of clean.
The charging aperture that the second screw blows flitch 7 gas outlets and screw charging suction nozzle 3 keeps concentric always.And wait for that with the screw of screw loader 1 semicircle mouthful of position keeps concentric.
Screw is sent tracheae 2 to air-blowing, then arrives stainless steel suction nozzle 17.Stainless steel suction nozzle 17 can provide pull of vacuum for each screw of delivering to position, can prevent that screw from falling down because of gravity.
Left stock guide 14 is combined with right stock guide 13 two halves, and screw is accurately led.And employing special substance, more wear-resisting.
Discharging gate exhaust mode: when stainless steel suction nozzle 17 and discharging gate 16 keeps concentric, have certain gap between stainless steel suction nozzle 17 and discharging gate 16, discharging gate 16 outlet sides adopt cross recess shapes, for facilitating tracheae 2 exhausts smooth and easy.
Feeder process: screw loader 1 is treated position after screw is delivered to assigned address, now at the first cylinder 4 and the second cylinder 8, stretch out under effect the second screw simultaneously and blow on flitch 7 and move with screw charging suction nozzle 3 and move down simultaneously and carry out, after putting in place, the second screw blows flitch 7 and starts to blow the screw for the treatment of on loader 1 is blown into tracheae 2 from screw charging suction nozzle 3.Time screw in tracheae 2 will under air-flow thrust, along tracheae 2 and the right stock guide 13 of left stock guide 14, be blown in stainless steel suction nozzle 17, and held by the pull of vacuum of 17 li of stainless steel suction nozzles, then four-cylinder 11 is retracted, and makes discharging gate 16 and 17 dislocation of stainless steel suction nozzle.So circulation.
Row's process that gets stuck: the 3rd cylinder 9 is retracted, sliding plate 10 drives and blows the material mechanism assembly segment distance that moves and make screw blow flitch 7 to shift out screw loader 1 plane with screw charging suction nozzle 3 and inhale screw position.Now screw blows flitch 7 and screw charging suction nozzle 3 and at the first cylinder 4 and the second cylinder 8 respectively, stretches out motion simultaneously under effect and put in place, and the second last screw reclaiming plate 7 is blown, and makes screw or foreign material in pipeline get rid of clean.Then cylinder 9 stretches out state again, and repetitive process feeder process.
Claims (3)
1. an automatic locking screw machine screw feeding system, it is characterized in that, comprising: the first cylinder (4), the second cylinder (8), the 3rd cylinder (9), four-cylinder (11), screw charging suction nozzle (3), tracheae (2), the first screw blow flitch (6), the second screw blows flitch (7), installing plate (5), the first sliding plate (10), the second sliding plate (15);
The movable part of the first cylinder (4) blows flitch (7) with the second screw and is connected, driving the second screw to blow flitch (7) moves up and down, the movable part of the second cylinder (8) blows flitch (6) with the first screw and is connected, and drives the first screw to blow flitch (6) and moves up and down;
Described the first cylinder (4) and described the second cylinder (8) are connected on described the first sliding plate (10) by installing plate (5), described the first sliding plate (10) is connected with the movable part of described the 3rd cylinder (9), and described the 3rd cylinder (9) drives described the first sliding plate (10) side-to-side movement;
Described screw charging suction nozzle (3) is arranged on described the first screw and blows flitch (6) above, receives the screw of screw loader (1); Described tracheae (2) one end and described screw charging suction nozzle (3) are tightly connected, and the other end is clipped between right stock guide (13) and left stock guide (14) and stretches out the second sliding plate (15) and docks with discharging gate (16);
Described right stock guide (13), left stock guide (14) and discharging gate (16) are connected with the second sliding plate (15), the second sliding plate (15) is connected with the movable part of described four-cylinder (11), under the effect of described four-cylinder (11) along line slide rail (12) side-to-side movement.
2. feeding system as claimed in claim 1, is characterized in that, the outlet side of described discharging gate (16) is cross recess shape.
3. feeding system as claimed in claim 1 or 2, is characterized in that, described right stock guide (13) with the planform of left stock guide (14) is: walk the combination of the semi-circular cross-section groove of arc track and the semi-circular cross-section groove of straight path.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320499659.7U CN203843483U (en) | 2013-08-07 | 2013-08-07 | Automatic screw supplying system for screw locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320499659.7U CN203843483U (en) | 2013-08-07 | 2013-08-07 | Automatic screw supplying system for screw locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203843483U true CN203843483U (en) | 2014-09-24 |
Family
ID=51556541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320499659.7U Expired - Fee Related CN203843483U (en) | 2013-08-07 | 2013-08-07 | Automatic screw supplying system for screw locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203843483U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181310A (en) * | 2016-08-31 | 2016-12-07 | 苏州工业园区嘉宝精密机械有限公司 | Blowing and drawing type locking machine structure for automatic lock screws appts |
| CN104355094B (en) * | 2014-09-27 | 2017-02-01 | 东莞泰硕电子有限公司 | Automatic material distributing mechanism and material distributing method thereof |
| CN107263080A (en) * | 2017-07-13 | 2017-10-20 | 深圳市米可智能有限公司 | A kind of screw locking structure and its application method |
| CN107838667A (en) * | 2017-11-24 | 2018-03-27 | 东莞市思镁睿智能技术有限公司 | A kind of automatic locking screw machine |
-
2013
- 2013-08-07 CN CN201320499659.7U patent/CN203843483U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104355094B (en) * | 2014-09-27 | 2017-02-01 | 东莞泰硕电子有限公司 | Automatic material distributing mechanism and material distributing method thereof |
| CN106181310A (en) * | 2016-08-31 | 2016-12-07 | 苏州工业园区嘉宝精密机械有限公司 | Blowing and drawing type locking machine structure for automatic lock screws appts |
| CN107263080A (en) * | 2017-07-13 | 2017-10-20 | 深圳市米可智能有限公司 | A kind of screw locking structure and its application method |
| CN107263080B (en) * | 2017-07-13 | 2023-11-17 | 深圳市米可智能有限公司 | Screw locking structure and using method thereof |
| CN107838667A (en) * | 2017-11-24 | 2018-03-27 | 东莞市思镁睿智能技术有限公司 | A kind of automatic locking screw machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Chen Jing Document name: Notification of Passing Examination on Formalities |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20160807 |