CN100413763C - Device and method for packing and supplying fine parts - Google Patents

Device and method for packing and supplying fine parts Download PDF

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Publication number
CN100413763C
CN100413763C CNB200510021316XA CN200510021316A CN100413763C CN 100413763 C CN100413763 C CN 100413763C CN B200510021316X A CNB200510021316X A CN B200510021316XA CN 200510021316 A CN200510021316 A CN 200510021316A CN 100413763 C CN100413763 C CN 100413763C
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CN
China
Prior art keywords
finding
belt
guide
article
distribution
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CNB200510021316XA
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Chinese (zh)
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CN1727259A (en
Inventor
余养清
许铭癸
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深圳易拓科技有限公司
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Priority to CNB200510021316XA priority Critical patent/CN100413763C/en
Publication of CN1727259A publication Critical patent/CN1727259A/en
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Publication of CN100413763C publication Critical patent/CN100413763C/en

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Abstract

The present invention provides a distributing technique by which fine parts are easily and conveniently supplied to operators on an assembling line. The fine parts are fixed on a belt in order of being installed to articles to be assembled. The belt is divided into equi-spaced guide regions by guide marks or holes which are punched on the belt. The fine parts are fixed on the belt by a self-formed or additional fixed structure; the fixed style and direction enable the fine parts to be picked up by a tool which can pick up any fine part, separated from the belt, transmitted to the articles to be assembled, and installed to the articles. In the process, the positions of the fine parts need not readjusting and the fine parts need not disengaging from the tool. The distributing manner and the use of the belt increase the productivity and reliability of the online machine assembly by manual operation, such as hard disk drives. The distributing package which is composed of the belts fully loaded by the fine parts can be prepared under the assembling line, or rolled, or fixed to a frame, which depends on the number of the fine parts which is required in the process of assembling. When the distributing package is ready, the distributing package can be put into a distributing cylinder or be independently placed in a distributing box; then, each part of the distributing package is successively supplied to the operators on the assembling line with one guide region each time.

Description

Pack and provide the apparatus and method of finding

Technical field

The present invention relates to product and make the operation of fitting line, particularly relate in assembling and have the in time orderly process that a large amount of findings are distributed in the complex product of physical construction.

Background technology

As everyone knows, the productive force of group of products wiring depends on parts orderly being distributed on the suitable positions different on the fitting line in time with institute's completed knocked down products to a great extent.For the complex product that includes electronics and mechanical part, computing machine hard disk drive for example also will satisfy some extra additional conditions when assembling, comprises high-cleanness, high, environment control and to the handled of parts etc.

Hard disk drive is generally all by mechanical actuation device and be fitted thereon and form with its circuit bonded assembly printed circuit board (PCB).In the manufacturing process of hard disk drive, generally all need to assemble electronic component on the printed circuit board (PCB), promptly on a chip mounter, pick up, place and soldered elements by manipulator.Chip mounter has very high paster speed, and can slip up hardly.And on the other hand, the assembling of the mechanics that is connected with printed circuit board (PCB) still needs to adopt the method for being carried out hand fitting by the fitting line workman.This mechanical fitting process need use a large amount of findings, for example screw, nut, pin, gear, spring, microswitch and bearing etc., they all must by the assembler with fixing order pick up, directed and install.At last, the mechanics that assembles is fixed on the chassis by hand with corresponding printed circuit board (PCB) and is packed.This hand assembly operation depends on operator's level to a great extent, and has limited the reliability of productive force and final products to a great extent.Since the mechanical part volume little and of a great variety make can't the whole fitting line of cost-effective realization mechanization, but people still wish can be by reducing that the operator picks up finding and the directed time is optimized the operating process of fitting line.The invention provides a kind of method that can achieve the above object, and therefore can improve the reliability of fitting line single-piece production efficiency and final products.

In the present invention, finding is defined as the mechanical component of the single 200g of weighing less than, and upperlimit is no more than 10cm.The part that conforms with above-mentioned definition includes but not limited to pin, gear, spring, bolt, spacer, microswitch, screw, screw, screw rod and bearing etc.Among the present invention, the definition of finding does not comprise that those are spherical or complete symmetry, do not need to carry out when mounted directed parts.

Generally, finding is by in disorder being placed in sack, box or the plate arbitrarily.The operator must at first pick up a part with hand, determines its direction according to vision or sensation then, and carries out the orientation according to the needs of installing and determine, at last it is installed on the device.This operating process is not only lost time and is easy to make operator's fatigue, be muscle power be again mental work, particularly under the pressure of time limitation.And, the findings loose packing, mutual friction mutually in transmission and the process of operating has so not only caused the damage of part, and can produce microparticle, and this can produce serious influence to the reliability of final products in requiring the environment of high cleaning.The present invention proposes provides the ways and means of finding to the fitting line operator, has not only optimized the flow process of hand assembly line, has alleviated fitting line operator's work load simultaneously.And the inventive method only just pushes away the installation of finding with very little extra input and goes a step further to automation process.This method mainly is to prepare the work of part under fitting line.

Ames has proposed a kind of by using manual sieve to arrange and spill the ways and means of finding in the patent No. is 5887727 US Patent.Described sieve can be designed to arrangement in parallel, can carry columniform object, for example pin and spring etc.Yet some other operation may need the head of screw is all arranged along a direction.Labat etc. disclose a kind of fitting line screw dispenser in the patent No. is 6158585 US Patent, wherein holding the similar finding that is packaged in the anchor fitting, are meant to have identical shaped and size stud especially.Described anchor fitting is a thin delimiter card, and its back side has the paillon foil that easily staves, and surface coverage clarity plastic layer, forms the packing of bubble-cap formula.Each anchor fitting all has label, and a lot of packings like this have the anchor fitting of same model screw to be ready under fitting line, place in the dispensing cartridge then, and dispensing cartridge is placed in the distributor disk in order.On fitting line, put mouth by getting of distributor disk bottom, anchor fitting is taken out with hand, one next.If use screw more than a kind of model, then the screw with every kind of model all is packaged in its dispensing cartridge and distributor disk accordingly.Therefore each distributor disk that provides to the fitting line operator all only comprises the screw of a model.

Summary of the invention

Purpose of the present invention provides a kind of packing distribution method finding is conveniently successfully offered the fitting line operator.

Another object of the present invention is to improve productive force and the reliability that is carried out the post of machinery assembling by manual operations.

A further object of the present invention is to describe a kind of ways and means of packing on the base plate that finding is fixed on, make these findings to be taken off and orientation from the packing base plate easily and easily, so that be directly installed on the product, like this, the operator of fitting line can no longer need any extra directional operation when carrying out the product assembling.

Above-mentioned purpose realizes finding by adopting from the method that distribution device separates.Order on the assembled product is fixed in the guide district of distribution device part according to being installed in.Each part all is fixed on the distribution device with a kind of pattern, and after this pattern made them no matter not be operated the person and separate from distribution device with hand or other hand tools, it is held in just had suitable correct direction of installing at once in hand or the instrument.This distribution package is ready under fitting line, and depends on the needed number of parts of assembling, the rolling of can packing or be contained on the framed structure.Distribution package can be placed on dispensing cartridge or be placed on separately in the distributor disk then, and they are offered the fitting line operator, next operation section by the order according to production procedure in distributor disk.

Description of drawings

Fig. 1 is used for fixing one section the upper view that the branch of the finding of arranging by flow sequence is worn, and described part is placed in the desired direction, makes that the fitting line operator can carry out fast, efficient and failure-free craft installation.

Fig. 2 is the upper diagram that branch is worn, it is configured according to the inventive method, comprised above and be needed finding of hard disk drive of assembling, each part is placed in by in the tactic guide of the assemble flow district, and be fixed on branch according to certain pattern and wear, this pattern makes that it wears promptly to have after being removed from branch and is suitable for making it to be assembled in direction on the product.

Fig. 3 to Fig. 7 be with consistent scale to adopting directed finding provided by the invention to distribute band to carry out the diagram of hard disk drive stack-mounted process.

The specific embodiment

First embodiment of the present invention provides a kind of finding branch with guide mark to wear.This branch is worn with the equidistant punching or the mode of marking and is guided, and guides mark to wear setting along branch.Divide in the guide district that wears between two continuous guide holes or the guide mark to be provided with anchor fitting, it is securely fixed in branch with a finding and wears.Each finding is fixed along a specific direction on branch is worn, this direction makes when they are provided for the fitting line operator, can be worn from branch with hand or proper tools and be taken off, be not operated that the person directly is placed in it on the product to be assembled then and the directional operation that need not to carry out any other.

In conjunction with Fig. 1, divide and wear 10 the equidistant guide holes 12 that is provided with in one section 10 ' upper edge one edge.Branch is worn 10 and is preferably made by plastic material, for example, and Mylar The polyethylene of board or polypropylene.Mylar It is the registered trade mark (RTM) of E.I.duPont de Nemours company.Guide holes 12 as shown in the figure, is circle, can be washed into by tapping and plugging machine.Certainly, guide holes also can adopt other shape, for example square or rectangle.Guide holes 12 also can be worn by branch and can replace by the mark that certain rule is discerned, and make to divide to wear 10 the fitting line operator represented a specific operation section.In addition, guide holes or guide mark also can be positioned at branchs and wear 10 central or come across branch simultaneously and wear 10 both sides.Two adjacent guide holes or guide zone between the mark for dividing one section that wears.Finding will be assembled the line operator according to them and pick up and be installed on the fixed order that is assembled on the product on these sections.Finding is fixed on the work that branch wears on 10 to be finished by the operator of off-line.Divide each section of wearing only to use in this assemble flow, each section all made corresponding to actual flow process.

Can see a device 14a in the 10 ' left side partly that branch is worn for the fix screw setting.Up to the present screw, is to use finding the most widely.The major diameter of the threaded portion of the screw that is provided just in time is provided the diameter of the circular hole 14a that gets.Have at least two around the circular hole 14a, easily get mouthfuls 16 for best three or four, it adopts the form of slit, preferably radially and equally spaced be distributed in circular hole 14a around.Easily get mouthfuls 16 and make screw (not drawing in the drawings) can be easy to by inserting among the circular hole 14a or take out, and guarantee branch wear 10 deposit with operating period with firm being fixed on the position of screw.A Philips screw (cross-recessed screw) 18 is installed in branch and wears in the hole on the next door, 14a hole on 10.Device 14b is exactly a hole for opening than big screw.

14c is a circular hole that can be fixed with screw thread or not have the major part bolt of screw thread.Easily do not get mouth around this hole, the substitute is that the diameter of hole 14c does than the slightly larger in diameter of the bar of major part bolt some.Among the figure, a major part bolt 22 is placed in the hole on hole 14c next door.Major part bolt 22 inserts from top, and this moment, two positive stop spring plates 20 were upwards broken into two with one's hands respectively, treats to discharge after major part bolt 22 inserts to be fixed on the position again.Mylar Toughness and elasticity be particularly suitable for when making this positive stop spring plate as the elastic foundation material.Major part bolt 22 pick up the mode that employing catches its head to pull out then by the fitting line operator, when catching, can also can use hand with instrument.In case be removed, be positioned at major part bolt 22 on the instrument and promptly be correct directed (be head held and rod end outwardly) but direct mount on the article that are assembled.

Packing ring, spacer, bearing, gear, briquetting and other circles and flat substantially part can be fixed on the belt 10 with two, three or four positive stop spring plates.In Fig. 1, packing ring 24 is fixing by three positive stop spring plates 20, can be assembled the line operator and adopt the mode identical with major part bolt 22 to take out, and preferably uses a gripping tool or pincette.Run into screw and packing ring through regular meeting and need be mounted to situation on the article simultaneously.For making things convenient for this process, a hole 21 (representing with the dotted line circle) is set also below packing ring on the belt 10.With a gripping tool needed screw is taken off from belt earlier, then this screw is passed the hole 21 on packing ring 24 and the belt, at this moment with instrument packing ring 24 is just picked up and screw/washer combinations can have been taken off from belt again.Screw/washer combinations is installed in distribution and the operating process that remains a smoothness on the article to be assembled, because this combination also has been in the correct direction that is suitable for installing on gripping tool.

The vertical bar shaped part of pin and other can adopt both direction to be oppositely arranged, and above be installed with aperture 26 positive stop spring plate 20 be fixed on branch and wear on 10.Pin 28 among Fig. 1 promptly adopts aforesaid way to fix.Pin 28 can be adopted in such a way and take out: lift positive stop spring plate 20 and make it loosen pin, catch an end of pin 28 that it is hauled out from aperture 26 then.After pin 28 was removed, it also was to be held on correct position, it can be directly installed on the article to be assembled.

Above-mentioned all parts all are by being fixed on the mounting strap 10 in modes such as opening otch or punching on the belt.Other finding, fastener of microswitch, spring and other shapes etc. for example, may be preferably by being fixed on the anchor clamps on the belt 10 or being attached on the belt with adhesive that belt has a certain intervals.And belt itself if not oversize, can be supported by a framework.In addition, in order to shorten the length of belt, the part that quantity is big, for example Screw and packing ring can be concentrated to be arranged in one and to guide in the district.This mode is applicable to that for example, the screw of a large amount of same models is used to a briquetting of fixed product.But, it is dangerous and not recommended the part of dissimilar or size being placed on same guide district.

Second embodiment of the present invention adopts to be worn by embodiment one described branch to provide finding to carry out the installation of article.What assembled is a hard disk drive.All findings will only have 11 to guide guide the belt of sign to provide having of district by one.Except finding, three kinds of parts that combined also are provided on the assembly support, be respectively disk motor and rotating shaft, head stack and voice coil motor.In addition, also provide an assembly chassis, a printed circuit board (PCB) and a top cover that installs element.

In conjunction with Fig. 2, be that the branch of seeing from top that is fixed with msp wears 30.Belt 30 is preferably made by plastic material, for example, and Mylar The polyethylene of board or polypropylene.12 circular guide holes 32 being got by tapping machine have marked off 11 guide districts.Each length of guiding the length in district to make whole branch wear between 5~8cm greatly is approximately 55~90cm.Branch is worn 30 width between about 6~8cm.Selectable, guide holes also can be other shapes, for example square or rectangular.Guide holes 12 also can be worn by branch and can replace by the mark that certain rule is discerned, and makes to divide to wear 30 to fitting line operator representative certain working procedure.The part branch is worn and can be contained on the framework or roll, and is placed on then in the supply box (not illustrating in the drawings), puts mouth once provides a part from a section to the operator by opening getting of box top.

Have the screw (C1, C6, C9, C10 and C11) of five kinds of models in this example, be placed in diameter and be slightly less than it separately in the large diameter circular hole of screw thread.Each screw hole has four and easily gets mouth 34, as what describe in first example, by constituting to the slit 36 that cuts out along each aperture.The fitting line operator preferably adopts the absorption-type corkscrew to pick up each screw.After each screw is taken off from belt 30, suitable state of being installed on the article will be in.Other parts on the belt 30 also have, packing ring, spacer, a round briquetting and a bolt.As what describe in first example, these parts are fixed on the belt 30 by two or three positive stop spring plates 38 that cut out from belt.

Be fixed on branch wear each part on 30 also correspond respectively to its position on the belt 30 in Fig. 2 belt below draw.Three parts that combined that offered the operator on assembly support have separately also drawn among Fig. 2.They are respectively: the 1) parts of being made up of a disk motor 40 and rotating shaft 42 44; 2) by bearing unit 48, coil 50 with have the read/write head assemblies 46 that the cable bundle 52 of connector 54 is formed; And 3) has the voice coil motor 56 of mounting hole 58.In addition, three disk sheets 60 in addition that provide separately.

Fig. 3 is chassis or the basal disc that draws with actual ratio, and hard disk drive just is installed in above it.Have various openings on the chassis 100, they will be distinguished by parts mounted thereto.The parts of being made up of disk motor 40 and rotating shaft 42 44 will be first installed in the recess 70, and be fixed by hole 72 by screw C1 and packing ring C2.The operator is placed on parts 44 in the recess 70 earlier, then from branch wear 30 first guide the district and take off screw C1, recommend employing absorption-type corkscrew.Then screw C1 is passed in the perforate 31 on the packing ring C2 insertion belt.With instrument packing ring C2 is picked up then this screw/washer combinations is taken off from belt 30, pass the bottom of parts 44.Worn 30 from the part branch when taking off when the combination of screw/packing ring C1/C2, they just have been directed with suitable assembling.

In conjunction with Fig. 4, first disk sheet 60 has been placed in the rotating shaft 42, preferably uses the vacsorb instrument.With similar absorption instrument first spacer C3 is worn 30 from branch then and take off, and be enclosed within the rotating shaft 42.Then second disk sheet 60 is placed in the rotating shaft 42, after this puts second spacer C4 and the 3rd disk sheet 60 successively.Then with pincette or gripping tool briquetting C5 being worn 30 from branch takes off and is placed in the rotating shaft 42, wear from branch continuously with the absorption-type corkscrew again and take off six screw C6 it is tightened up, screw can be gone into to be arranged in the tapped bore 43 at rotating shaft 42 tops immediately by riveting after taking off, so just finished the installation and the placement work of disk sheet assembly 45.

In conjunction with Fig. 5, the read/write head assemblies 46 that combines is placed in perforate 74 (see figure 3)s on the chassis 100.Bolt C7 is worn 30 from branch and is taken off, and preferably uses the absorption-type corkscrew directly to pull it, and passes packing ring C8 then and inserts belt, catches packing ring C8 with instrument again, and bolt C7 and packing ring C8 are taken off from belt simultaneously.Then bolt and packing ring are passed below chassis 100 bearing unit 48 that hole 74 rivetings go into head stack 46.Flexible circuit plate 52 is crossed 100 surfaces, chassis, and its connector 54 is clamped in the recess 78 on chassis 100.

In conjunction with Fig. 6, the parts voice coil motor 56 that two long spiro nail C9 will combine is fixed on the chassis 100, screw by one next wear from branch and take off, preferably use the absorption-type corkscrew, the perforate 58 that they pass on the voice coil motor screws in tapped bore 76 (see figure 3)s.Same, screw C9 is worn 30 actions of taking off the back and not needing to carry out any other adjustment position and just can be screwed in operator's hand from branch.So just finished the mechanical mounting portion of hard disk drive.Next, in conjunction with Fig. 7, top cover 102 tegmentums are fixed by six screw C10 on entire product then.Then, in last step, a printed circuit board (PCB) (not drawing in the drawings) that installs element is installed in the bottom on chassis 100 by last four screw C11.Circuit card is connected with connector 54 then, has so far promptly finished the fitting process of hard disk drive 104.

Though provide above-mentioned preferred specific embodiment in order to understand and to set forth purpose of the present invention; but it should not be considered limitation of the present invention; variation on those skilled in the art's various forms to understand and the details does not all exceed essence of the present invention, still belongs to protection scope of the present invention.

Claims (29)

1. finding distribution device comprises:
(a) belt, its length bearing of trend of described belt upper edge is provided with the guide mark, between two adjacent guide marks is one and guides the district; And
(b) according to the order of assembling, the classification of different types of finding is fixed on the anchor fitting in the described guide district, described anchor fitting is fixed on described finding on the described belt reliably, pattern that described each finding is fixed and direction make that described part can, the instrument of picked part separates, takes off, is delivered to article to be assembled from described belt and be installed in then on the described article from described belt, and the centre does not need to break away from described instrument.
2. finding distribution device according to claim 1 is characterized in that: described anchor fitting has the structure that forms with cutting in described each guide district on described belt.
3. finding distribution device according to claim 1 is characterized in that: described guide mark equates along the interval that described belt length direction is provided with.
4. finding distribution device according to claim 1 is characterized in that: described belt adopts plastic cement or lamination coating.
5. finding distribution device according to claim 1 is characterized in that: described belt is installed on the framework.
6. according to any described finding distribution device of claim 1~5, it is characterized in that: described belt is a rectangular band.
7. according to any described finding distribution device of claim 1~5, it is characterized in that: described part is screw or screw.
8. finding distribution device according to claim 7, it is characterized in that: described anchor fitting is the circular hole of going out on described belt, the diameter of described circular hole is less than the major diameter of described screw or screw thread but greater than the minor diameter of the screw thread of described screw or screw, radially has in described circular and easily gets otch.
9. according to any described finding distribution device of claim 1~5, it is characterized in that: described part is packing ring, spacer, bearing, gear or briquetting.
10. finding distribution device according to claim 9, it is characterized in that: described anchor fitting comprises at least two positive stop spring plates that are oppositely arranged, this shell fragment forms by cutting on described belt, its set-up mode makes, part can be placed in the middle of them when its quilt pull-up up, unclamps described shell fragment part and promptly is fixed on the position by described shell fragment.
11. according to any described finding distribution device of claim 1~5, it is characterized in that: described part is a pin.
12. finding distribution device according to claim 11, it is characterized in that: described anchor fitting comprises two positive stop spring plates that are oppositely arranged, this shell fragment forms by cutting on described belt, have a hole on each shell fragment greater than described pin diameter, the set-up mode of described shell fragment makes, pin can pass two holes when its quilt pull-up up, and pin promptly is fixed after unclamping described shell fragment.
13. according to any described finding distribution device of claim 1~5, it is characterized in that: described part is the major part bolt.
14. finding distribution device according to claim 13, it is characterized in that: described anchor fitting comprises, at least two positive stop spring plates that are oppositely arranged have the head that can limit described major part bolt at interval therebetween, and this shell fragment forms by cutting on described belt; And a hole, being arranged on the described belt between described two shell fragments, its diameter is greater than the bar portion diameter of described major part bolt but less than the head diameter of described major part bolt.
15. according to any described finding distribution device of claim 1~5, it is characterized in that: each guides the district to comprise more than one part, but all parts that are positioned at same guide district must all be identical on shape and size.
16. a use has direction and carries out the method that article assemble with finding in proper order, comprises the steps:
(a) prepare the finding distribution device, this device comprises:
(i) belt, its length bearing of trend of described belt upper edge is provided with the guide mark, and described guide mark marks off each and guides the district; And
(ii) finding is fixed on the anchor fitting in the described guide district, described anchor fitting is fixed on described each part on the described belt reliably, form this device by cutting in described each guide district on described belt, pattern that described each finding is fixed and direction make that described part can, the instrument of picked part separates, takes off, is delivered to article to be assembled from described belt and be installed in then on the described article from described belt, and the centre does not need to readjust the position or break away from described instrument;
(b) under fitting line, msp is placed in described finding distribution device, in each continuous guide district, fix a described msp at least, the order and the direction that will be assembled on described article according to this part in the time of are fixedly carried out, and, only guide the part of settling same type and size in the district, so just made the finding distribution device that configures at one;
(c) provide installation chassis on fitting line, thereon, various parts and finding will be assembled into article in order;
(d) provide various parts on fitting line, they will be installed on the described chassis;
(e) on the fitting line first parts are being placed on the described chassis;
(f) on fitting line, provide first guide of the described finding distribution device that configures to distinguish, guide in the district at described first to be fixed with a finding at least;
(g) from described first guide take off continuously in the district each described at least one finding and be assembled on the described chassis so that described first parts to be installed; And
(h) continue in an identical manner then miscellaneous part is installed on the chassis, advance described finding distribution device that it is distinguished corresponding to continuous each guide that provides of miscellaneous part is installed when mounted, up to the assembling of finishing described article.
17. use according to claim 16 has the method that the finding of direction and order carries out the article assembling, it is characterized in that: described guide mark uniformly-spaced is provided with along described belt length direction.
18. use according to claim 16 has the method that the finding of direction and order carries out the article assembling, it is characterized in that: described belt adopts plastic cement or lamination coating.
19. use according to claim 16 has the method that the finding of direction and order carries out the article assembling, it is characterized in that: described belt is installed on the framework.
20. use according to claim 16 has the method that the finding of direction and order carries out the article assembling, it is characterized in that: described belt is a rectangular band.
21. the method that any described use has direction and finding in proper order carries out the article assembling according to claim 16~20, it is characterized in that: described part is screw or screw.
22. use according to claim 21 has the method that the finding of direction and order carries out the article assembling, it is characterized in that: described anchor fitting is the circular hole of going out on described belt, its diameter is less than the major diameter of described screw or screw thread but greater than the minor diameter of described screw or screw thread, radially has in described circular and easily gets otch.
23. the method that any described use has direction and finding in proper order carries out the article assembling according to claim 16~20, it is characterized in that: described part is packing ring, spacer, bearing, gear or briquetting.
24. use according to claim 23 has the method that the finding of direction and order carries out the article assembling, it is characterized in that: described anchor fitting comprises at least two positive stop spring plates that are oppositely arranged, this shell fragment forms by cutting on described belt, its set-up mode makes, part can be placed in the middle of them when its quilt pull-up up, unclamps described shell fragment part and promptly is fixed on the position by described shell fragment.
25. the method that any described use has direction and finding in proper order carries out the article assembling according to claim 16~20, it is characterized in that: described part is a pin.
26. use according to claim 25 has the method that the finding of direction and order carries out the article assembling, it is characterized in that: described anchor fitting comprises two positive stop spring plates that are oppositely arranged, this shell fragment forms by cutting on described belt, have a hole on each shell fragment greater than described pin diameter, the set-up mode of described shell fragment makes, pin can pass two holes when its quilt pull-up up, and pin promptly is fixed after unclamping described shell fragment.
27. the method that any described use has direction and finding in proper order carries out the article assembling according to claim 16~20, it is characterized in that: described part is the major part bolt.
28. use according to claim 27 has the method that the finding of direction and order carries out the article assembling, it is characterized in that: described anchor fitting comprises, at least two positive stop spring plates that are oppositely arranged, have the head that can limit described major part bolt at interval therebetween, this shell fragment forms by cutting on described belt; And a hole, being arranged on the described belt between described two shell fragments, its diameter is greater than the bar portion diameter of described major part bolt but less than the head diameter of described major part bolt.
29. the method that any described use has direction and finding in proper order carries out the article assembling according to claim 16~20, it is characterized in that: each guides the district to comprise more than one part, but all parts that are positioned at same guide district must all be identical on shape and size.
CNB200510021316XA 2005-07-19 2005-07-19 Device and method for packing and supplying fine parts CN100413763C (en)

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CNB200510021316XA CN100413763C (en) 2005-07-19 2005-07-19 Device and method for packing and supplying fine parts
HK06108453A HK1086239A1 (en) 2005-07-19 2006-07-28 Apparatus and method for packaging and distributing small hardware items

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CN1727259A CN1727259A (en) 2006-02-01
CN100413763C true CN100413763C (en) 2008-08-27

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012209402A1 (en) * 2012-06-04 2013-12-05 Hilti Aktiengesellschaft Method for producing a fastener strip

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US3047347A (en) * 1955-04-25 1962-07-31 Robert C Groves Controlling movement of articles
US3892313A (en) * 1972-03-10 1975-07-01 Haubold Ind Nagelgeraete D Magazine strip for ornamental nail driving apparatus
US4018334A (en) * 1973-03-09 1977-04-19 Bulten-Kanthal Aktiebolag Fastener package
US5811717A (en) * 1996-08-21 1998-09-22 Illinois Tool Works Inc. Powder-actuated tool cartridge clip with position indicator mark

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3047347A (en) * 1955-04-25 1962-07-31 Robert C Groves Controlling movement of articles
US3892313A (en) * 1972-03-10 1975-07-01 Haubold Ind Nagelgeraete D Magazine strip for ornamental nail driving apparatus
US4018334A (en) * 1973-03-09 1977-04-19 Bulten-Kanthal Aktiebolag Fastener package
US5811717A (en) * 1996-08-21 1998-09-22 Illinois Tool Works Inc. Powder-actuated tool cartridge clip with position indicator mark

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HK1086239A1 (en) 2009-02-20

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