CN101269747B - Screw cap imbedded jig and apparatus using the same - Google Patents
Screw cap imbedded jig and apparatus using the same Download PDFInfo
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- CN101269747B CN101269747B CN2007100736439A CN200710073643A CN101269747B CN 101269747 B CN101269747 B CN 101269747B CN 2007100736439 A CN2007100736439 A CN 2007100736439A CN 200710073643 A CN200710073643 A CN 200710073643A CN 101269747 B CN101269747 B CN 101269747B
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- tool
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- nut
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Abstract
The invention provides a screw cap insertion fixture which comprises a base body, a thimble, a feeding pipe, a sleeve and a handspike. The base body has a material guiding path, the thimble, the feeding pipe and the sleeve are arranged on the base body and are communicated with the material guiding path on the base body, the centers of the thimble and the sleeve are on the same straight line, the handspike are contained in the material guiding path in a sliding way, the feeding pipe is used for leading the screw cap to be inserted into the material guiding path, and the handspike is used for pushing the screw cap to be inserted to the position just below the thimble which is used for pushing the screw cap to be inserted out of the sleeve. The invention also provides a device for inserting the screw cap into the fixture.
Description
Technical field
The present invention relates to a kind of tool, especially relate to a kind of screw cap imbedded tool and use the equipment of this tool.
Background technology
At present, offer screw on the housing of product usually, this screw and screw fit are used for fixing the lid of printed circuit board (PCB) or this product.When the housing of product is plastics, the machine up insufficient strength of screw then, negative thread damages easily.So generally metal nut is inserted in the plastic casing, again by this metal nut and screw fit.And generally adopt the method for insert moulding that metal nut is inserted in the plastic casing.So-called insert moulding (insertmolding) is meant injected plastic behind the pre-prepd different material inserts of packing in mould, this different material inserts is generally metal or inoganic solids etc., the plastics of fusion engage curing with different material inserts, make the forming method of integration product.
But, existing with nut and plastic casing when one-body molded, generally adopt manual method elder generation that nut is placed in the nut knock hole of mould.And with in the manual nut knock hole that is placed into mould of nut general time-consuming about 8 seconds, and the more nut of some product needed, so, accumulated time is just very long, is not suitable for the requirement of mass industrialized production.And mold temperature is usually up to more than 80 degrees centigrade, and like this, manual operations also is absolutely unsafe.
Summary of the invention
In view of above-mentioned condition, be necessary to provide a kind of screw cap imbedded tool of that enhance productivity, production safety.
In addition, be necessary to provide a kind of equipment that uses this tool.
A kind of screw cap imbedded tool, this tool comprises a matrix, a thimble, a feed pipe, a sleeve and a push rod, this matrix offers a guide road, this thimble, this feed pipe and this sleeve be arranged on this matrix and with this matrix on the conducting of guide road, the center in-line of this thimble and this sleeve, this push rod is contained in this guide road slidably, this feed pipe is in order to introduce nut to be inserted in this guide road, this push rod in order to this nut to be inserted is shifted onto this thimble under, this thimble is released in this sleeve in order to this is waited to insert nut.
A kind of equipment that uses this screw cap imbedded tool, this equipment comprises that a feeding module, transfers module, and insert module, all to insert module affixed with this for this feeding module and this handover module, this is inserted module and comprises this screw cap imbedded tool, the feed pipe of this screw cap imbedded tool links to each other with this feeding module, this feeding module is inserted module in order to nut is delivered to this, and this handover module engages with a mould in order to this is inserted module, and this inserts module in order in should screw cap imbedded this mould.
Compared with prior art, described screw cap imbedded tool, nut enters from this feed pipe, arrive this guide road and this feed pipe intersection, shift this nut onto this guide road and this sleeve intersection with push rod again, promote this nut by this sleeve with this thimble at last, finally arrive on the knock hole of this nut on the mould, thereby finish the mold actions of inserting of this nut.So, avoided tradition to make the method by hand will directly with screw cap imbedded mould, the low and uneasy congruent factor of work of production efficiency, and then production efficiency and increase operating safety factor are provided greatly.
Description of drawings
Fig. 1 is the scheme drawing of the screw cap imbedded tool of preferred embodiment of the present invention;
Fig. 2 is the cutaway view of the screw cap imbedded tool of preferred embodiment of the present invention;
Fig. 3 is the scheme drawing of feed pipe of the screw cap imbedded tool of screw cap imbedded preferred embodiment of the present invention;
Fig. 4 is the scheme drawing of the nut containing hole of the nut screw cap imbedded tool that arrives preferred embodiment of the present invention;
Fig. 5 is the scheme drawing under the thimble of the nut screw cap imbedded tool that arrives preferred embodiment of the present invention;
Fig. 6 is to use the scheme drawing of equipment of the screw cap imbedded tool of preferred embodiment of the present invention.
The specific embodiment
Seeing also Figure 1 and Figure 2, is the screw cap imbedded tool 10 of preferred embodiment of the present invention.This tool 10 comprises a matrix 12, push rod 14, a feed pipe 16, a thimble 18 and a sleeve 19.
This matrix 12 is a square cylinder, and it has a first surface 122, a second surface 124 and one the 3rd surface 126.This first surface 122 is relative with this second surface 124, and the 3rd surface 126 intersects vertically with this first surface 122 and this second surface 124 respectively.
Offer a guide road 128 in this matrix 12, this guide road 128 is along extending perpendicular to the mode on the 3rd surface 126, and it has a closed end and an open end, and this open end is formed at the 3rd surface 126, and this guide road 128 is used for ccontaining this push rod 14 of part.
Open end and the closed end place of closing on this guide road 128 in this matrix 12 vertically offer one first through hole 1222 and one second through hole 1224 respectively, respectively with these guide road 128 conductings and run through this first surface, and this first through hole 1222 and second through hole 1224 are used for part ccontaining this feed pipe 16 and this thimble 18 respectively to this first through hole 1222 with this second through hole 1224.
Offer a third through-hole 1242 in this matrix, this third through-hole 1242 runs through this second surface 124.This third through-hole 1242 is used for ccontaining this sleeve 19 of part, and this third through-hole 1242 connects with this guide road 128, and the center in-line of its center and this second through hole 1224.
This push rod 14 comprises a square cylinder 142 and a tabular handle 144 that pushes away.It is vertical affixed that one end and this of this square cylinder 142 pushes away handle 144, and the other end of this square cylinder 142 is contained in this guide road 128, and this square cylinder 142 can slide with respect to this matrix 12 in this guide road 128.Ends that this square cylinder 142 is contained in this guide road 128 also offer a nut containing hole 146, and the shape and size of this nut containing hole 146 are suitable with the required shape and size of inserting nut 20 (consulting Fig. 3).When this push rod 14 is advanced into a primary importance in this guide road 128, the center in-line of this nut containing hole 146 and this first through hole 1222.When this push rod 14 is advanced into a second place in this guide road 128, the center in-line of this nut containing hole 146 and this second through hole 1224 and this third through-hole 1242.
This feed pipe 16 is a hollow cylinder, and its center offers a fourth hole 162, and the shape and size of this fourth hole 162 are suitable with the required shape and size of inserting nut.One end of this feed pipe 16 is placed in this first through hole 1222, and the other end is used for receiving nut.
This thimble 18 is a cylinder, and its shape and size are suitable with the required shape and size of inserting nut, and an end of this thimble 18 is placed in this second through hole 1224.
This sleeve 19 is a hollow cylinder, its center offers a fifth hole 192, the shape and size of this fifth hole 192 are suitable with the required shape and size of inserting nut, and an end of this sleeve 19 is placed in this third through-hole 1242, nut knock hole in the other end of this sleeve 19 and the mould (figure does not show) is connected, and is used for the nut knock hole of inserting in screw cap imbedded this mould required.
Be appreciated that this matrix 12 also offers deflation hole 129.When nut by air pressure when this feed pipe 16 enters the nut containing hole 146 of this push rod 14, this deflation hole 129 will produce the air-flow of this air pressure and discharge.This deflation hole 129 can be arranged at any position of this matrix 12, as long as this deflation hole 129 is communicated with this nut containing hole 146 gas is discharged.
The using method of the screw cap imbedded tool 10 of preferred embodiment of the present invention may further comprise the steps:
At first, the sleeve 19 of this screw cap imbedded tool 10 is engaged with nut knock hole in the mould.
Then, see also Fig. 3 and shown in Figure 4, when push rod 14 is in primary importance, i.e. nut containing hole 146 and these feed pipe 16 conductings of this push rod 14, nut 20 imports and arrives in this nut containing hole 146 from feed pipe 16.This nut 20 arrives the mode of these nut containing holes 146 can be for the gravity drive of this nut 20 itself or external force in addition, after this nut 20 is put into this feed pipe 16, thereby this feed pipe 16 blown this nut 20 delivered in this nut containing hole 146.
Then, see also shown in Figure 5ly, drive this push rod 14 to this second place, thus with the nuts 20 in above-mentioned this nut containing hole 146 push to this thimble 18 under.
At last, drive the thimble 18 of this screw cap imbedded tool 10, push the nut 20 in above-mentioned this nut containing hole 146 in this mould nut knock hole by this sleeve 19.
Be appreciated that on this push rod 14 nut containing hole 146 can be set, this nut 20 enters the back from this feed pipe 16 and arrives in this guide road 128, at this moment, the end of this push rod 14 directly this nut 20 is pushed into this thimble 18 under.
Seeing also shown in Figure 6ly, is the equipment 30 of this screw cap imbedded tool 10 of use of preferred embodiment of the present invention.This equipment 30 comprises that a feeding module 32, transfers module 34, and insert module 36, and this is inserted module 36 and is used for inserting nut to a mould 40.
This feeding module 32 comprises vibrations feeder 322, a guide plate 324 and a valve 326, and this valve 326 is inserted module 36 by a tracheae 33 and this and is connected.
This vibrations feeder 322 can be a centrifugal feeder, and it has a guide rail 3222, and this guide rail 3222 is affixed with this guide plate 324.This vibrations feeder 322 is delivered to this guide plate 324 by this guide rail 3222 after with required nut of inserting (figure do not show) proper alignment.
This guide plate 324 is a tabular body, and it has a surface 3240, offer on this surface 3,240 one first guide groove 3242 and one with these first guide groove, 3242 vertical second guide grooves of offering 3244.
The shape and size of this first guide groove 3242 are suitable with the required shape and size of inserting nut (figure do not show).One end of this first guide groove 3242 links to each other with the guide rail 3222 of this vibrations feeder 322, and the other end links to each other with this second guide groove 3244.
Offer a through hole 3246 on this second guide groove 3244, the shape and size of this through hole 3246 are suitable with the required shape and size of inserting nut (figure do not show), this valve 326 is arranged at an end of this through hole 3246 and these surface 3240 homonymies, and the other end of this through hole 3246 is inserted module 36 by this tracheae 33 and this and linked to each other.Be equipped with a slide bar 3248 in this second guide groove 3244, this slide bar 3248 this second guide groove 3244 relatively slides.This slide bar 3248 offers a groove 3249 with these through hole 3426 opposite positions, and the shape and size of this groove 3249 are suitable with the required shape and size of inserting nut (scheming not show).This slide bar 3248 has two stations, and when this slide bar 3248 was positioned at first station, this groove 3249 connected with this first guide groove 3242, and when this slide bar 3248 is positioned at second station, the center in-line of this groove 3249 and this through hole 3426.
This valve 326 and a pneumatic shuttle (figure does not show) are connected, its be positioned at this through hole 3426 directly over, when this groove 3249 communicated with this through hole 3426, this valve 326 connected by this groove 3249 and this through hole 3426.
This handover module 34 comprises a master cylinder 342 and a countercylinder 344, and it is affixed to insert module 36 by a guide plate 38 and this.One end of this countercylinder 344 is vertical affixed with this master cylinder 342, and the other end is vertical affixed with an end of this guide plate 38, and this master cylinder 342 and this guide plate 38 are positioned at the both sides of this countercylinder 344.
The use of this handover module 34 is that example is illustrated this is inserted module 36 playback:
See also shown in Figure 6ly, this was inserted module 36 and was in engagement state with this mould 40 this moment.When this inserts module 36 playback, at first start this countercylinder 344 and drive these guide plates 38 and move along the Y positive dirction, thereby drive this insert module 36 along the Y positive dirction away from this mould 40.Then, start this master cylinder 342 and drive this and insert module 36 and move, and make this insert module 36 to stagger in Y direction and this mould 40 along the X positive dirction.Be appreciated that when this and insert module 36 when engaging with this mould 40, just opposite when the use of this handover module 36 is inserted module 36 playback with this, no longer describe at this.
This is inserted module 36 and comprises a locating plate 362, screw cap imbedded tool 10, one first actuating device 364 and one second actuating device 366.
See also Fig. 1 and shown in Figure 6, this locating plate 362 is affixed with this guide plate 38.Offer a through hole (figure do not show) on this locating plate 362, this through hole is used for the sleeve 19 of ccontaining this screw cap imbedded tool 10.
This screw cap imbedded tool 10 is arranged on this locating plate 362 in the mode of the through hole (figure does not show) of its sleeve 19 on this locating plate 362.The feed pipe 16 of this screw cap imbedded tool 10 is connected with this tracheae 33.The push rod 14 of this screw cap imbedded tool 10 is affixed with this first actuating device 364, and it is reciprocating to drive this push rod 14 by this first actuating device 364.The thimble 18 of this screw cap imbedded tool 10 is affixed with this second actuating device 366, and it is reciprocating to drive this thimble 18 by this second actuating device 366.
Be appreciated that this inserts module 36 and can save this locating plate 362, directly should screw cap imbedded tool 10 affixed with this guide plate 38.This first actuating device 364 and this second actuating device 366 can be cylinder or motor in addition.
For the equipment 30 of this screw cap imbedded tool 10 of use of clearly revealing preferred embodiment of the present invention more, below introduce the using method of this equipment 30:
See also Fig. 3 and shown in Figure 6, at first, nut becomes proper alignment behind vibrations feeder 322, and this nut arrives the groove 3249 of this slide bar 3248 through this guide rail 3222 and guide groove 3242.Then, promoting this slide bar 3248 makes this groove 3249 communicate with through hole 3246 on this second guide groove 3244.Then, start the pneumatic shuttle that links to each other with this valve 326 this nut is blown into this tracheae 33, and this nut is sent into feed pipe 16, finally arrive in the nut containing hole 146 on this push rod 14 by this tracheae 33.Start then this first actuating device 364 with these push rod 14 upper cap nut containing holes 146 shift onto this thimble 18 under.At last, start this second actuating device 366, thereby promote 18 motions of this thimble, with this nut push with this equipment 30 bonded assembly moulds 40 in.
In addition, the pneumatic shuttle that links to each other with this valve 326, this first actuating device 364, this second actuating device 366, this master cylinder 342 and this countercylinder 344 all can start by an external control unit (figure does not show) in good time, thereby realize the automated production of this equipment 30.
In addition, this inserts module 36 can include a plurality of these screw cap imbedded tools 10 according to need, thereby realizes once inserting a plurality of nuts.
Claims (16)
1. screw cap imbedded tool, it is characterized in that: this tool comprises a matrix, one thimble, one feed pipe, one sleeve and a push rod, this matrix offers a guide road, this thimble, this feed pipe and this sleeve be arranged on this matrix and with this matrix on the conducting of guide road, the center in-line of this thimble and this sleeve, this push rod is contained in this guide road slidably, this feed pipe is in order to introduce nut to be inserted in this guide road, this push rod in order to this nut to be inserted is shifted onto this thimble under, this thimble is released in this sleeve in order to this is waited to insert nut.
2. screw cap imbedded tool as claimed in claim 1 is characterized in that: this matrix is a cylinder, and it has a first surface, offers one first through hole in the mode perpendicular to this first surface in this matrix, and this feed pipe is arranged in this first through hole.
3. screw cap imbedded tool as claimed in claim 2 is characterized in that: offer one second through hole in the mode perpendicular to this first surface in this matrix, this thimble is arranged in this second through hole.
4. screw cap imbedded tool as claimed in claim 2, it is characterized in that: this matrix has a second surface relative with this first surface, this matrix is interior to offer a third through-hole perpendicular to the mode on this second surface, this sleeve is arranged in this third through-hole, and the center in-line of the center of this third through-hole and this second through hole.
5. screw cap imbedded tool as claimed in claim 4, it is characterized in that: this matrix has one the 3rd surface to intersect vertically with this first surface and this second surface respectively, offer a guide road in mode in this matrix perpendicular to the 3rd surface, and this guide road communicates with this first, second, third through hole, and this pusher section is contained in this guide road.
6. screw cap imbedded tool as claimed in claim 1 is characterized in that: also be provided with the plurality of rows pore on this matrix.
7. screw cap imbedded tool as claimed in claim 1 is characterized in that: this push rod comprises that a cylinder and pushes away handle, and it is vertical affixed that an end and this of this cylinder pushes away handle, and the other end of this cylinder is contained in this guide road slidably.
8. screw cap imbedded tool as claimed in claim 7, it is characterized in that: the end that this cylinder is contained in this guide road offers a nut containing hole, the line of centers of this nut containing hole is parallel with the line of centers of this first through hole, and the shape and size of this nut containing hole are suitable with the required shape and size of inserting nut.
9. screw cap imbedded tool as claimed in claim 1 is characterized in that: this feed pipe is a hollow cylinder, and its center offers a fourth hole, and the shape and size of this fourth hole are suitable with the shape and size of waiting to insert nut.
10. screw cap imbedded tool as claimed in claim 1 is characterized in that: this sleeve is a hollow cylinder, and its center offers a fifth hole, and the shape and size of this fifth hole are suitable with the required shape and size of inserting nut.
11. a use is the equipment of screw cap imbedded tool according to claim 1, it is characterized in that: this equipment comprises that a feeding module, transfers module, and insert module, all to insert module affixed with this for this feeding module and this handover module, this is inserted module and comprises described this screw cap imbedded tool, the feed pipe of this screw cap imbedded tool links to each other with this feeding module, this feeding module is inserted module in order to will nut be inserted to deliver to this, this handover module engages with a mould in order to this is inserted module, and this inserts module in order to this is waited to insert in screw cap imbedded this mould.
12. the equipment of the screw cap imbedded tool of use as claimed in claim 11, it is characterized in that: this feeding module comprises vibrations feeder, a guide plate and a valve, this vibrations feeder and this guide plate are affixed, offer one first guide groove and second guide groove vertical on this guide plate with this first guide groove, one end of this first guide groove links to each other with this vibrations feeder, and the other end links to each other with this second guide groove, offer a through hole on this second guide groove, this through hole top is provided with this valve, and this through hole is inserted module by a tracheae and this and is connected.
13. the equipment of the screw cap imbedded tool of use as claimed in claim 12, it is characterized in that: be equipped with a slide bar in this second guide groove, this slide bar can slide with respect to this second guide groove, this slide bar and this through hole opposite position offer a groove, and the shape and size of this groove are suitable with the required shape and size of inserting nut.
14. the equipment of the screw cap imbedded tool of use as claimed in claim 11, it is characterized in that: this handover module comprises a master cylinder and a countercylinder, one end of this countercylinder is vertical affixed with this master cylinder, it is affixed that the other end and this are inserted module, and this master cylinder and this are inserted the both sides that module is positioned at this countercylinder.
15. the equipment of the screw cap imbedded tool of use as claimed in claim 11, it is characterized in that: this is inserted module and also comprises one first actuating device and one second actuating device, this screw cap imbedded tool and this countercylinder are affixed, this first actuating device is affixed with the push rod of this screw cap imbedded tool, and this second actuating device is affixed with the thimble of this screw cap imbedded tool.
16. the equipment of the screw cap imbedded tool of use as claimed in claim 12, it is characterized in that: this vibrations feeder is a centrifugal feeder, it has a guide rail, and the shape and size of this guide rail are suitable with the required shape and size of inserting nut, and this guide rail and this guide plate are affixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100736439A CN101269747B (en) | 2007-03-23 | 2007-03-23 | Screw cap imbedded jig and apparatus using the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100736439A CN101269747B (en) | 2007-03-23 | 2007-03-23 | Screw cap imbedded jig and apparatus using the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101269747A CN101269747A (en) | 2008-09-24 |
| CN101269747B true CN101269747B (en) | 2011-07-27 |
Family
ID=40004029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007100736439A Expired - Fee Related CN101269747B (en) | 2007-03-23 | 2007-03-23 | Screw cap imbedded jig and apparatus using the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101269747B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103832823A (en) * | 2012-11-20 | 2014-06-04 | 苏州工业园区高登威科技有限公司 | Shifting unit |
| CN104249931B (en) * | 2013-06-28 | 2017-07-07 | 深圳富泰宏精密工业有限公司 | Feed device |
| CN104070618B (en) * | 2014-06-20 | 2016-03-30 | 深圳市杨森精密机械有限公司 | Mould embedded component automatic feeding system |
| CN109277803B (en) * | 2018-09-25 | 2024-04-09 | 佛山市北泰合金制品有限公司 | Automatic axle loading machine |
| CN113000748B (en) * | 2021-03-17 | 2022-12-13 | 杭州莱蒙铝业有限公司 | Thread rolling machine for machining inflating valve |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2527066Y (en) * | 2002-01-08 | 2002-12-18 | 曾能愫 | Equipment for assembling nut on workpiece |
| CN2577537Y (en) * | 2002-10-16 | 2003-10-01 | 世宏机械股份有限公司 | Moving apparatus of assembling equipment for electronic components |
| DE10355163A1 (en) * | 2003-11-26 | 2005-07-07 | Kunststoff-Zentrum in Leipzig gemeinnützige Gesellschaft mbH | Ultrasonic system for demolding plastic miniature or micro components from a molding tool has tool insert with molding cavity mounted on ultrasonic unit which moves tool inserts into demolding position |
| CN2836003Y (en) * | 2005-11-10 | 2006-11-08 | 汉达精密电子(昆山)有限公司 | Missed nut detecting tool |
-
2007
- 2007-03-23 CN CN2007100736439A patent/CN101269747B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2527066Y (en) * | 2002-01-08 | 2002-12-18 | 曾能愫 | Equipment for assembling nut on workpiece |
| CN2577537Y (en) * | 2002-10-16 | 2003-10-01 | 世宏机械股份有限公司 | Moving apparatus of assembling equipment for electronic components |
| DE10355163A1 (en) * | 2003-11-26 | 2005-07-07 | Kunststoff-Zentrum in Leipzig gemeinnützige Gesellschaft mbH | Ultrasonic system for demolding plastic miniature or micro components from a molding tool has tool insert with molding cavity mounted on ultrasonic unit which moves tool inserts into demolding position |
| CN2836003Y (en) * | 2005-11-10 | 2006-11-08 | 汉达精密电子(昆山)有限公司 | Missed nut detecting tool |
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| Publication number | Publication date |
|---|---|
| CN101269747A (en) | 2008-09-24 |
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Granted publication date: 20110727 Termination date: 20140323 |