CN104528335A - Screw feeding device - Google Patents
Screw feeding device Download PDFInfo
- Publication number
- CN104528335A CN104528335A CN201410851548.7A CN201410851548A CN104528335A CN 104528335 A CN104528335 A CN 104528335A CN 201410851548 A CN201410851548 A CN 201410851548A CN 104528335 A CN104528335 A CN 104528335A
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- China
- Prior art keywords
- feeding groove
- hopper
- linear feeding
- rolling disc
- screw
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Abstract
A screw feeding device comprises a base, a hopper, a rotating disc, a straight line feeding groove and a swinging piece structure. The hopper is provided with an oblique bottom. The lower end of the oblique bottom is communicated with the rotating disc which is vertically arranged beside the hopper. A through hole with the same diameter as the rotating disc is formed in the side wall, adjacent to the rotating disc, of the hopper. At least three arc vanes are evenly distributed on the inner wall of the rotating disc in the periphery direction. The straight line feeding groove is formed in the upper portion in the hopper. A feeding end of the straight line feeding groove is arranged in the rotating disc. A square hole for the straight line feeding groove to penetrate through is formed in the other side wall, opposite to the rotating disc, of the hopper. The swinging piece structure is arranged right above the straight line feeding groove. The screw feeding device is simple in structure, screws with head directions which do not meet the requirements are removed effectively, screw conveying efficiency is high, stability is high, manufacturing cost is lowered, and workpiece machining cost is lowered.
Description
Technical field
The invention belongs to convey materials device technique field, relate to a kind of screw conveying materials device.
Background technology
In the production field of existing many products, particularly electronic product assembling process, need to pay multiple screw by lock and assemble particular organization or assembly.Along with degree of automation require more and more higher, particularly in the field of production line balance or in the process of screw screening, multiple screw is often needed to arrange in a certain order, to take or to carry out transport, sieving, the production efficiency of factory is increased with this, improve work rate, reduce human cost.Therefore, multiple screws pay-off is developed.
Conventional screw conveying materials device generally comprises base, shaking device and feed table, and described shaking device is arranged on base, drives described feed table to be transferred out in an orderly manner by material, and described feed table comprises domain, conveying track and sidewall.We find to use this pay-off to carry out in the process of screw conveying in reality, and the easy state of screw differs, crooked tilting, is unfavorable for transmission and the use of subsequent handling; Thus affect the normal conveying of partial material.
Therefore, how solving the problem, is the content that those skilled in the art important research.
Summary of the invention
For overcoming above-mentioned deficiency of the prior art, the object of the invention is to provide a kind of screw conveying materials device.
For achieving the above object and other relevant objects, the invention provides a kind of screw conveying materials device, comprise base, hopper, rolling disc, linear feeding groove and pendulum structure; Described hopper is provided with the bottom of inclination; The lower end of described tilting bottom is communicated with described rolling disc; Described rolling disc is vertically arranged on the side of described hopper, and the described hopper sidewall adjacent with described rolling disc offers the through hole with described rolling disc equal diameters; The circumferentially uniform arc shaped blade being provided with at least three on the inwall of described rolling disc; Described linear feeding groove is arranged on the top in described hopper, and the feed end of linear feeding groove is positioned at described rolling disc; Described hopper relatively rotates on another sidewall of dish, offers the square hole passed for linear feeding groove; Described pendulum vibrational power flow is directly over described linear feeding groove.
In technique scheme, related content is explained as follows:
1, in such scheme, the groove width size of described linear feeding groove is greater than the column diameter of described screw, and is less than the diameter of described screw head;
2, in such scheme, the both sides of the feed end of described linear feeding groove are provided with outward-dipping baffle plate;
3, in such scheme, in the groove section of described linear feeding slot in described hopper, limit for height crane span structure is provided with; Described limit for height crane span structure is Π shape; The top of described Π shape limit for height crane span structure and the distance on described linear feeding groove groove top equals or slightly larger than the height dimension of described screw head;
4, in such scheme, described limit for height crane span structure is arranged in the groove section of close another sidewall of hopper on described linear feeding groove;
5, in such scheme, described pendulum structure comprises fork, pendulum and drives cylinder; Described rod swinging frame is located on described hopper, and is positioned at directly over described linear feeding groove; Described pendulum is arranged on fork towards described linear feeding groove direction, and the effect end of described driving cylinder is connected with one end of described fork, and drives described fork to swing;
6, in such scheme, the flowing end place of described linear feeding groove is provided with take out device;
7, in such scheme, also comprise motor, described motor arranges on described base, and its mouth is connected with the rotating shaft transmission of described rolling disc, and drives described turn disc;
8, in such scheme, four angles below described base are respectively equipped with adjustable feet.
Principle of work of the present invention: screw to be conveyed is inserted in hopper, because the bottom of hopper is for being obliquely installed, screw then in hopper is easy to enter rolling disc, and promote under the drive of the arc shaped blade of rolling disc, until fall in linear feeding groove from upper end, be positioned at linear feeding groove according to the column section of screw, the mode that screw head is opened in described linear feeding groove is carried; Groove width only enough accommodating screws of linear feeding groove; When screw in linear feeding groove towards time undesirable, then again can fall in hopper under the effect of pendulum or limit for height crane span structure, again be entered linear feeding groove by the rotation of rolling disc.
Because technique scheme is used, the advantage that the present invention compared with prior art has is:
The hopper that the present invention adopts bottom angled to arrange is connected with described rolling disc, makes to be collected timely by the screw squeezed from linear feeding groove, and again can be transported in rolling disc and carry; The inwall circumference of described rolling disc is provided with multiple arc shaped blade drives screw to be promoted in linear feeding groove, and reject screw head by pendulum structure and limit for height crane span structure and fall in hopper towards undesirable screw, structure is simple, and transport efficiency is high.Stability is high, and reduces manufacturing cost and work pieces process cost.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the embodiment of the present invention.
Fig. 2 is the plan structure schematic diagram of the embodiment of the present invention.
Fig. 3 is the right TV structure schematic diagram of the embodiment of the present invention.
Detailed description of the invention
By particular specific embodiment, embodiments of the present invention are described below, person skilled in the art scholar the content disclosed by this specification sheets can understand other advantages of the present invention and effect easily.
Refer to Fig. 1 to Fig. 3.Notice, structure, ratio, size etc. that this specification sheets institute accompanying drawings illustrates, content all only in order to coordinate specification sheets to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the present invention, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the present invention can produce and the object that can reach, still all should drop on disclosed technology contents and obtain in the scope that can contain.Simultaneously, quote in this specification sheets as " on ", D score, "left", "right", " centre " and " one " etc. term, also only for ease of understanding of describing, and be not used to limit the enforceable scope of the present invention, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the present invention.
As shown in Figure 1 to Figure 3, a kind of screw conveying materials device, comprises base 1, hopper 2, rolling disc 3, linear feeding groove 4 and pendulum structure; Described hopper 2 is provided with the bottom 21 of inclination; The lower end of described tilting bottom 21 is communicated with described rolling disc 3; Described rolling disc 3 is vertically arranged on the side of described hopper 2, and described hopper 2 sidewall adjacent with described rolling disc 3 offers the through hole (not shown) with described rolling disc 3 equal diameters; The circumferentially uniform arc shaped blade 5 being provided with five on the inwall of described rolling disc 3; Described linear feeding groove 4 is arranged on the top in described hopper 2, and the feed end of linear feeding groove 4 is positioned at described rolling disc 3; Described hopper 2 relatively rotates on another sidewall of dish 3, offers the square hole (not shown) of passing for linear feeding groove 4; Described pendulum vibrational power flow is directly over described linear feeding groove 4.
The groove width size of described linear feeding groove 4 is greater than the column diameter of described screw, and is less than the diameter of described screw head.
The both sides of the feed end of described linear feeding groove 4 are provided with outward-dipping baffle plate 6.
Described linear feeding groove 4 is positioned in the groove section of described hopper 2, is provided with limit for height crane span structure 7; Described limit for height crane span structure 7 is Π shape; The top of described Π shape limit for height the crane span structure 7 and distance on described linear feeding groove 4 groove top equals or slightly larger than the height dimension of described screw head.
Described limit for height crane span structure 7 is arranged in the groove section of close another sidewall of hopper 2 on described linear feeding groove 4.
Described pendulum structure comprises fork 8, pendulum 9 and drives cylinder 10; Described fork 8 is erected on the relative two side of described hopper 2, and is positioned at directly over described linear feeding groove 4; Described pendulum 9 is arranged on fork 8 towards described linear feeding groove 4 direction, and the effect end of described driving cylinder 10 is connected with one end of described fork 8, and drives described fork 8 to drive pendulum to swing.
The flowing end place of described linear feeding groove 4 is provided with take out device.
Also comprise motor 11, described motor 11 arranges on described base 1, and its mouth is connected with the rotating shaft transmission of described rolling disc 2, and drives described rolling disc 1 to rotate.
Four angles below described base 1 are respectively equipped with adjustable feet 12.
During work, screw to be conveyed is inserted in hopper, because the bottom of hopper is for being obliquely installed, screw then in hopper is easy to enter rolling disc, and promote under the drive of the arc shaped blade of rolling disc, until fall in linear feeding groove from upper end, be positioned at linear feeding groove according to the column section of screw, the mode that screw head is opened in described linear feeding groove is carried; Groove width only enough accommodating screws of linear feeding groove; When screw in linear feeding groove towards time undesirable, then again can fall in hopper under the effect of pendulum or limit for height crane span structure, again be entered linear feeding groove by the rotation of rolling disc.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all without prejudice under spirit of the present invention and category, can modify above-described embodiment or changes.Therefore, such as have in art usually know the knowledgeable do not depart from complete under disclosed spirit and technological thought all equivalence modify or change, must be contained by claim of the present invention.
Claims (9)
1. a screw conveying materials device, is characterized in that: comprise base, hopper, rolling disc, linear feeding groove and pendulum structure; Described hopper is provided with the bottom of inclination; The lower end of described tilting bottom is communicated with described rolling disc; Described rolling disc is vertically arranged on the side of described hopper, and the described hopper sidewall adjacent with described rolling disc offers the through hole with described rolling disc equal diameters; The circumferentially uniform arc shaped blade being provided with at least three on the inwall of described rolling disc; Described linear feeding groove is arranged on the top in described hopper, and the feed end of linear feeding groove is positioned at described rolling disc; Described hopper relatively rotates on another sidewall of dish, offers the square hole passed for linear feeding groove; Described pendulum vibrational power flow is directly over described linear feeding groove.
2. screw conveying materials device according to claim 1, is characterized in that: the groove width size of described linear feeding groove is greater than the column diameter of described screw, and is less than the diameter of described screw head.
3. screw conveying materials device according to claim 1, is characterized in that: the both sides of the feed end of described linear feeding groove are provided with outward-dipping baffle plate.
4. screw conveying materials device according to claim 1, is characterized in that: in the groove section of described linear feeding slot in described hopper, be provided with limit for height crane span structure; Described limit for height crane span structure is Π shape; The top of described Π shape limit for height crane span structure and the distance on described linear feeding groove groove top equals or slightly larger than the height dimension of described screw head.
5. screw conveying materials device according to claim 4, is characterized in that: described limit for height crane span structure is arranged in the groove section of close another sidewall of hopper on described linear feeding groove.
6. screw conveying materials device according to claim 1, is characterized in that: described pendulum structure comprises fork, pendulum and drives cylinder; Described rod swinging frame is located on described hopper, and is positioned at directly over described linear feeding groove; Described pendulum is arranged on fork towards described linear feeding groove direction, and the effect end of described driving cylinder is connected with one end of described fork, and drives described fork to swing.
7. screw conveying materials device according to claim 1, is characterized in that: the flowing end place of described linear feeding groove is provided with take out device.
8. screw conveying materials device according to claim 1, is characterized in that: also comprise motor, and described motor arranges on described base, and its mouth is connected with the rotating shaft transmission of described rolling disc, and drives described turn disc.
9. screw conveying materials device according to claim 1, is characterized in that: four angles below described base are respectively equipped with adjustable feet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410851548.7A CN104528335A (en) | 2014-12-31 | 2014-12-31 | Screw feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410851548.7A CN104528335A (en) | 2014-12-31 | 2014-12-31 | Screw feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104528335A true CN104528335A (en) | 2015-04-22 |
Family
ID=52844035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410851548.7A Pending CN104528335A (en) | 2014-12-31 | 2014-12-31 | Screw feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104528335A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106466804A (en) * | 2015-08-13 | 2017-03-01 | 东莞市卓安精机自动化设备有限公司 | Full-automatic curve polishing grinding equipment and technique |
| CN108339759A (en) * | 2017-01-22 | 2018-07-31 | 深圳市深科动力电子有限公司 | A kind of screw screening component and screw sieving machine |
| CN110775584A (en) * | 2019-11-06 | 2020-02-11 | 深圳市永轮智能设备科技有限公司 | Multistage distributed automatic feed mechanism |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07300221A (en) * | 1994-05-06 | 1995-11-14 | Matsushita Electric Ind Co Ltd | Screw feeding device |
| WO2006070643A1 (en) * | 2004-12-27 | 2006-07-06 | The Nikka Whisky Distilling Co., Ltd. | Aligning apparatus for capped plug |
| CN201305335Y (en) * | 2008-11-24 | 2009-09-09 | 申箭峰 | Automatic screw feeder |
| CN202726455U (en) * | 2012-08-13 | 2013-02-13 | 温岭市纵横流水线制造有限公司 | Screw conveying device |
| CN203767576U (en) * | 2014-03-18 | 2014-08-13 | 东莞市精心自动化设备科技有限公司 | Miniaturized screw screening conveyor |
| CN104064349A (en) * | 2014-07-04 | 2014-09-24 | 南通大学 | Screening device for feeding coil framework |
| CN203903422U (en) * | 2014-05-26 | 2014-10-29 | 歌尔声学股份有限公司 | Arranging and conveying device for screws |
| CN204400079U (en) * | 2014-12-31 | 2015-06-17 | 苏州格林电子设备有限公司 | Screw conveying materials device |
-
2014
- 2014-12-31 CN CN201410851548.7A patent/CN104528335A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07300221A (en) * | 1994-05-06 | 1995-11-14 | Matsushita Electric Ind Co Ltd | Screw feeding device |
| WO2006070643A1 (en) * | 2004-12-27 | 2006-07-06 | The Nikka Whisky Distilling Co., Ltd. | Aligning apparatus for capped plug |
| CN201305335Y (en) * | 2008-11-24 | 2009-09-09 | 申箭峰 | Automatic screw feeder |
| CN202726455U (en) * | 2012-08-13 | 2013-02-13 | 温岭市纵横流水线制造有限公司 | Screw conveying device |
| CN203767576U (en) * | 2014-03-18 | 2014-08-13 | 东莞市精心自动化设备科技有限公司 | Miniaturized screw screening conveyor |
| CN203903422U (en) * | 2014-05-26 | 2014-10-29 | 歌尔声学股份有限公司 | Arranging and conveying device for screws |
| CN104064349A (en) * | 2014-07-04 | 2014-09-24 | 南通大学 | Screening device for feeding coil framework |
| CN204400079U (en) * | 2014-12-31 | 2015-06-17 | 苏州格林电子设备有限公司 | Screw conveying materials device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106466804A (en) * | 2015-08-13 | 2017-03-01 | 东莞市卓安精机自动化设备有限公司 | Full-automatic curve polishing grinding equipment and technique |
| CN108339759A (en) * | 2017-01-22 | 2018-07-31 | 深圳市深科动力电子有限公司 | A kind of screw screening component and screw sieving machine |
| CN110775584A (en) * | 2019-11-06 | 2020-02-11 | 深圳市永轮智能设备科技有限公司 | Multistage distributed automatic feed mechanism |
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| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150422 |
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| WD01 | Invention patent application deemed withdrawn after publication |