CN204209610U - For dop and the filature of filature - Google Patents
For dop and the filature of filature Download PDFInfo
- Publication number
- CN204209610U CN204209610U CN201420543985.8U CN201420543985U CN204209610U CN 204209610 U CN204209610 U CN 204209610U CN 201420543985 U CN201420543985 U CN 201420543985U CN 204209610 U CN204209610 U CN 204209610U
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- filature
- dop
- claw
- hole
- main body
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Abstract
The utility model relates to the dop for filature, and it comprises: main body, and it to be fixed on filature and to have the first through hole, is also provided with cartridge device in the bottom of main body; And branch, it is arranged to be connected with main body, and there is the second through hole, the top of branch is provided with hold down gag, cartridge device has the outward flange of the bottom being fixed on main body, be provided with and the inward flange of its close-fitting, flexible member and claw in the inside of outward flange, wherein, flexible member applies elastic force to claw, and claw is at least by the first lobe portion with the second lobe portion forms and the bottom of claw has the perforate narrowed gradually, thus makes the bottom of claw can open when screwdriver head promotes screw.The utility model also relates to a kind of filature, and described filature is configured with described dop.Dop for filature of the present utility model has the advantage such as reasonable structural arrangement and good positioning effect, is therefore applicable to very much supporting the use with filature, thus effectively can improve the efficiency of lock screw.
Description
Technical field
The utility model relates to a kind of dop for filature, and is configured with the filature of this dop, belongs to technical field of engineering machinery.
Background technology
Be threaded is a kind of be widely usedly dismountablely fixedly connected with mode.In order to reduce human input, increasing manufacturing type enterprise adopts the automatic machineries such as such as filature to replace the operation of traditional-handwork tighten the screws.But locking in the real process of target location by screw, the problems such as screw is stuck and train off become increasingly conspicuous, and this not only can produce a large amount of waste materials but also incur loss through delay assembly work, directly causes manufacturing cost constantly to rise.
But the problem of the dop for filature of the prior art is, the internal structure of dop is very complicated, is difficult to meet the actual demand on most of modern factories assembly line.Thus, urgently find a kind of structure simple, be convenient to quick, the pinpoint dop for filature.
Utility model content
In view of this, according to first aspect of the present utility model, it provide a kind of dop for filature, thus efficiently solve the above-mentioned problems in the prior art and otherwise problem.According to of the present utility model in the dop of filature, described dop comprises:
Main body, it is fixed on described filature, and has the first through hole for making screwdriver head pass through, and is also provided with cartridge device in the bottom of described main body; And
Branch, it is arranged to be connected with described main body, and the second through hole had for feed screw, the top of described branch is provided with the hold down gag for fixed screw supply conduit, the axis of wherein said first through hole and described second through hole at an angle and described first through hole keep being communicated with the bottom of described second through hole
Described cartridge device has the outward flange of the bottom being fixed on described main body, be provided with and the inward flange of its close-fitting, flexible member and claw in the inside of described outward flange, wherein, described flexible member applies elastic force to make the bottom of the top of described claw against described inward flange or the bottom of described outward flange to described claw, and described claw is at least made up of the first lobe portion and the second lobe portion and the bottom of described claw has the perforate narrowed gradually, thus makes the bottom of described claw can open when described screwdriver head promotes described screw.
According in an Advantageous embodiments of dop of the present utility model, the scope of the angle between the axis of described first through hole and the axis of described second through hole is between 15 ~ 30 degree.
According in another Advantageous embodiments of dop of the present utility model, described hold down gag comprises connector, spring washer and clamp nut.
According in another Advantageous embodiments of dop of the present utility model, the perforate of described claw is taper hole.
According in another Advantageous embodiments of dop of the present utility model, the body of described dop is fixed on described filature by the mode of bolt.
According in the another one Advantageous embodiments of dop of the present utility model, described main body is provided with the aperture for loss of weight.
According in another Advantageous embodiments of dop of the present utility model, described outward flange is connected with the bottom thread of described main body.
According in another Advantageous embodiments of dop of the present utility model, the bottom of described claw is given prominence to from described outward flange.
In addition, according to second aspect of the present utility model, which also provides a kind of filature.Described filature is configured with the above-mentioned dop for filature, and described filature is automatic tapping machine or semi-automatic filature.
The beneficial effect of technical scheme provided by the utility model is: compared with prior art, dop for filature of the present utility model has the advantages such as structure is simple, low cost of manufacture, effectively can not only solve the stuck of screw and the problem such as train off, greatly can also improve precision and the accuracy of lock screw.In addition, the filature being configured with this dop has extremely strong operability and stability, thus effectively can save the extensive work time and efforts of operating personnel, shortens assembly work further and improves the efficiency of locking screw.
Accompanying drawing explanation
Below with reference to drawings and Examples, the technical solution of the utility model is described in further detail, wherein:
Fig. 1 is the structural representation of an embodiment of the dop for filature of the present utility model.
Fig. 2 is the right view for the dop of filature in Fig. 1.
Fig. 3 is the A-A cross sectional view for the dop of filature in Fig. 2.
Fig. 4 is the cross sectional view of the cartridge device of the dop for filature in Fig. 1.
Fig. 5 is the cross sectional view of another embodiment of the cartridge device of the dop for filature of the present utility model.
Fig. 6 is the perspective view in the first lobe portion of the claw of the dop for filature in Fig. 1.
Description of reference numerals:
Detailed description of the invention
Below in conjunction with accompanying drawing, specific embodiment of the utility model is described in detail.First, it should be noted that, mentioning the orientation term such as up, down, left, right, before and after, top, bottom maybe may mentioned in this manual is carry out defining relative to the structure shown in each accompanying drawing, they are relative concepts, therefore likely can residing for it diverse location, different using state and correspondingly changing.So, also these or other orientation term should be interpreted as restricted term.
As shown in Figure 1 to Figure 3, they illustrate schematically the structure of an embodiment of the dop for filature of the present utility model on the whole.From the embodiment shown in Fig. 1 and Fig. 3, this dop 1 comprises main body 2 and branch 3, this branch 3 can be arranged to be connected with main body 2 with the form of Y shape bifurcated, such as the two can be integrally formed, wherein, this main body 2 is fixed on filature by forms such as such as bolts, and is provided with the first through hole 4 of in the vertical direction layout in the inside of this main body 2, so that guide the screwdriver head be arranged on filature to pass through.In addition, the bottom of main body 2 is also provided with cartridge device screw being fed to target location; The inside of branch 3 is then provided with the second through hole 5 for feed screw, and is also equiped with the hold down gag for fixed screw supply conduit at the top of branch 3.As shown in Figure 3, first through hole 4 becomes at an angle with the axis designs of the second through hole 5, such as, the angle of the axis of the first through hole 4 and the axis of the second through hole 5 is between 15 ~ 30 degree, and keep being communicated with the bottom of the second through hole 5 at the first through hole 4, thus screw can be slipped into the cartridge device of the bottom of the first through hole 4 smoothly from the second through hole 5.It is pointed out that the structure in order to more clearly show the dop for filature of the present utility model, not drawing filature and the indispensable versatility parts such as screwdriver head mounted thereto and screw supply conduit in the drawings.
In the embodiment shown in fig. 3, this cartridge device has and the outward flange 6 that mode is fixed on the bottom of main body 2 such as to be threaded connection, inward flange 7, flexible member 8 and claw 9 is provided with in the inside of this outward flange 6, wherein, inward flange 7 has the perforate substantially identical with the diameter of the second through hole 5, and is fixed in the endoporus of outward flange 6 by the mode such as being press-fitted.Can clearly see in the diagram, stopper section can be provided with bearing elastic element 8 in the bottom of outward flange 6, and the top of claw 9 can arrange protuberance 10 to adjoin with the top of flexible member 8, flexible member 8 pairs of claws 9 are made to apply elastic force and by the bottom of the top of claw 9 against inward flange 7.Claw 9 can be made up of the first lobe portion 11 and the second lobe portion, and the bottom of claw 9 is also provided with the perforate 12 narrowed gradually, such as taper hole etc., thus ensures when screwdriver head does not work, and screw can not surprisingly from perforate 12 drop; When screwdriver head push up downwards send screw time, the bottom of claw 9 can be opened when screwdriver head promotes screw, to be squeezed in target location by screw.Those skilled in the art can be easy to it is envisioned that, first lobe portion of claw 9 is identical with the size and shape in the second lobe portion, even claw 9 is not limited to only comprise two flap-type by above described, can be designed as three, four or more lobe portion according to different actual conditions.Preferably, as depicted in Figure 3, the bottom of claw 9 can be outstanding so that locating and machining from the outward flange 6 of cartridge device.
Operation principle below in conjunction with accompanying drawing 4 and 6 pairs of cartridge devices is simply introduced: the perforate 12 falling into claw 9 through the second through hole 5 sent by screw by screw supply conduit, when screwdriver head send screw through the downward top of the first through hole 4, screw can produce directed force F straight down to claw 9 under the effect of screwdriver head, wherein, effect F can resolve into the component f2 on the inclined-plane of the component f1 along the inclined-plane of the perforate 12 perpendicular to claw 9 and the perforate 12 along claw 9, and in fact f2 also can be regarded as frictional force.In operation, the bottom of claw 9 can back down or make it to open by f1, now, due to the rotation of screw, and some rotation angle that claw 9 may be irised out in Fig. 4.It should be noted that in addition, when claw 9 is in the state of not opening, flexible member 8 has been in the state of pretension, once the bottom of claw 9 is opened, flexible member 8 is compressed further, until after screw vertically pushed out, the first lobe portion 11 of claw 9 and the second lobe portion can reset and close up under the elastic force effect of flexible member 8.Cartridge device of the present utility model can ensure that screw vertically pushes up and send, this is because push in the process of screw at screwdriver head, the thread segment of screw keeps vertical all the time under the elastic force effect of flexible member 8.It can thus be appreciated that flexible member 8 is depended in the opening and closing of claw 9, and flexible member 8 has advantages such as durability is good, low cost of manufacture.
In another preferred embodiment as shown in Figure 5, structure etc. about the outward flange 6 of cartridge device, inward flange 7, flexible member 8 and claw 9 is described in detail in the above-described embodiments, do not do repeat specification at this, Reference numeral wherein can with reference to above-described embodiment.It is emphasized that in addition, this embodiment gives the another kind of arrangement form of flexible member 8 and claw 9, namely claw 9 is arranged in the below of flexible member 8 and the protuberance 10 at its top can be placed on the stopper section of the bottom of outward flange 6, flexible member 8 is then arranged between the inwall of outward flange 6 and the outer wall of inward flange 7 to save space, one end of flexible member 8 against the top of inward flange 7 and its other end against the protuberance 10 at the top of claw 9, reduce the inner space of cartridge device in this case compared to above-mentioned detailed description of the invention and saved the material of parts.The operation principle of cartridge device and the substantially identical of foregoing description in this embodiment.
In conjunction with above-described embodiment in other embodiments, in order to be fixed in the branch 3 of dop 1 by screw supply conduit, the hold down gag at the top of branch 3 can be provided with connector 13 to engage with this screw supply conduit.In addition, hold down gag also can comprise spring washer 14 and clamp nut 15 so that by fastening for screw supply conduit.Certainly one skilled in the art will recognize that quantity and the shape size thereof of these parts that hold down gag comprises in the utility model can carry out flexible design according to different actual conditions.
In sum, the dop for filature of the present utility model mainly has two functions: first, successfully screw can be sent into the below of screwdriver head; Secondly, dop can be sent in screw in the vertical direction top, thus incidental stuck and the problem such as to train off when effectively preventing lock screw, greatly increase precision and the accuracy of lock screw.Because the dop for filature of the present utility model all has the plurality of advantages such as structure is simple in unitary construction, detailed structure etc., be therefore applicable to very much supporting the use with filature.In view of this filature, there is the advantage such as workable, efficiency is high, stability is strong and save time, the feature such as laborsaving, therefore this filature is very applicable is applied on plant produced line, and this filature can be automatic tapping machine or semi-automatic filature.
Be enumerated above some specific embodiments to illustrate the dop for filature of the present utility model in detail and be provided with the filature of this dop, this a few example is only for principle of the present utility model and embodiment thereof are described, but not to restriction of the present utility model, when not departing from spirit and scope of the present utility model, those of ordinary skill in the art can also make various distortion and improvement.In addition, under some application scenario or according to the actual requirements situation, making different remodeling to the shape size of dop is all acceptable, such as, can be provided with some apertures 16 in main body, thus alleviate the overall weight of dop 1.Therefore, all equivalent technical schemes all should belong to category of the present utility model also by every claim of the present utility model is limited.
Claims (10)
1., for a dop for filature, described dop comprises:
Main body, it is fixed on described filature, and has the first through hole for making screwdriver head pass through, and is also provided with cartridge device in the bottom of described main body; And
Branch, it is arranged to be connected with described main body, and the second through hole had for feed screw, the top of described branch is provided with the hold down gag for fixed screw supply conduit, the axis of wherein said first through hole and described second through hole at an angle and described first through hole keep being communicated with the bottom of described second through hole, it is characterized in that
Described cartridge device has the outward flange of the bottom being fixed on described main body, be provided with and the inward flange of its close-fitting, flexible member and claw in the inside of described outward flange, wherein, described flexible member applies elastic force to make the bottom of the top of described claw against described inward flange or the bottom of described outward flange to described claw, and described claw is at least made up of the first lobe portion and the second lobe portion and the bottom of described claw has the perforate narrowed gradually, thus makes the bottom of described claw can open when described screwdriver head promotes described screw.
2. dop according to claim 1, is characterized in that, the scope of the angle between the axis of described first through hole and the axis of described second through hole is between 15 ~ 30 degree.
3. dop according to claim 2, is characterized in that, described hold down gag comprises connector, spring washer and clamp nut.
4. the dop according to any one of claim 1-3, is characterized in that, the perforate of described claw is taper hole.
5. the dop according to any one of claim 1-3, is characterized in that, the body of described dop is fixed on described filature by the mode of bolt.
6. the dop according to any one of claim 1-3, is characterized in that, described main body is provided with the aperture for loss of weight.
7. the dop according to any one of claim 1-3, is characterized in that, described first lobe portion is identical with the size and shape in described second lobe portion.
8. the dop according to any one of claim 1-3, is characterized in that, described outward flange is connected with the bottom thread of described main body.
9. the dop according to any one of claim 1-3, is characterized in that, the bottom of described claw is given prominence to from described outward flange.
10. a filature, is characterized in that, described filature is configured with the dop for filature according to any one of claim 1-9, and described filature is automatic tapping machine or semi-automatic filature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420543985.8U CN204209610U (en) | 2014-09-22 | 2014-09-22 | For dop and the filature of filature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420543985.8U CN204209610U (en) | 2014-09-22 | 2014-09-22 | For dop and the filature of filature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204209610U true CN204209610U (en) | 2015-03-18 |
Family
ID=52978316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420543985.8U Active CN204209610U (en) | 2014-09-22 | 2014-09-22 | For dop and the filature of filature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204209610U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033923A (en) * | 2015-08-21 | 2015-11-11 | 东莞市精心自动化设备科技有限公司 | Handheld screw locking tool and screw feeding and locking machine with handheld screw locking tool |
| CN105082044A (en) * | 2015-09-12 | 2015-11-25 | 程琼明 | Clamp holder for screw mounting |
| CN106514184A (en) * | 2016-12-02 | 2017-03-22 | 桐城市湃腾机械设计有限公司 | Screw arranging mechanism |
| CN107520793A (en) * | 2017-09-23 | 2017-12-29 | 无锡先驱自动化科技有限公司 | A kind of fFour piece type screws mouth |
-
2014
- 2014-09-22 CN CN201420543985.8U patent/CN204209610U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033923A (en) * | 2015-08-21 | 2015-11-11 | 东莞市精心自动化设备科技有限公司 | Handheld screw locking tool and screw feeding and locking machine with handheld screw locking tool |
| CN105082044A (en) * | 2015-09-12 | 2015-11-25 | 程琼明 | Clamp holder for screw mounting |
| CN105082044B (en) * | 2015-09-12 | 2017-04-05 | 重庆创意博纳工艺标识有限公司 | A kind of screw installation clamper |
| CN106514184A (en) * | 2016-12-02 | 2017-03-22 | 桐城市湃腾机械设计有限公司 | Screw arranging mechanism |
| CN107520793A (en) * | 2017-09-23 | 2017-12-29 | 无锡先驱自动化科技有限公司 | A kind of fFour piece type screws mouth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |