CN103223535B - Integral hanging formula mould tapping device - Google Patents
Integral hanging formula mould tapping device Download PDFInfo
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- CN103223535B CN103223535B CN201310133440.XA CN201310133440A CN103223535B CN 103223535 B CN103223535 B CN 103223535B CN 201310133440 A CN201310133440 A CN 201310133440A CN 103223535 B CN103223535 B CN 103223535B
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- lower bolster
- screw
- drive
- tapping
- driven gear
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Abstract
The invention discloses a kind of integral hanging formula mould tapping device, include upper padding plate, lower bolster, drive screw, Drive Cup department, tapping mechanism and transmission mechanism.Upper padding plate is also installed with a drive screw.Many springs are also connected and installed with between described upper padding plate and lower bolster.Lower bolster lower surface is arranged many positioning guide column.Lower bolster is also rotatablely equipped with the Drive Cup department with described drive screw corresponding matching.In described Drive Cup department, cover has driving gear.Tapping mechanism is fixedly mounted on lower bolster.The present invention is compared with conventional art, and its good effect is, tapping device and punching apparatus synchronously move up and down, and time to be processed, are reserved with larger stroke space to automatic feeder structure, facilitate automated production to process.
Description
Technical field
The present invention relates to a kind of tapping device, relate to a kind of integral hanging formula mould tapping device specifically.
Background technology
Mould tapping device is again mould internal tapping device, is to coordinate with five metals continuous mould, carries out the equipment of screw hole processing in hardware punch process fast simultaneously.
Mould tapping device is by traditional " punching press " and " tapping " technology " integration " straight forming in mould together.What mould tapping device adopted is thread forming tap tapping, so can not produce the chip formed because of cutting in thread forming process, accomplished clean environment firendly, and the intensity of screw thread obtains good raising.These are all that traditional handicraft machining can not be compared.Because mould tapping machine has above-mentioned feature, so mould tapping machine is widely used.
Traditional mould tapping machine, for fixed design, its mould tapping apparatus main body is arranged on lower mould plate or stripper specifically, drive screw partial fixing is at cope match-plate pattern, in certain punching stroke space, under the extruding moved downward by slider of punch, screw tap downward movement also rotates and carries out tapping processing to material, and then at slider of punch, up rollback drive screw tap is anti-toward moving and counter-rotating, in tooth hole, return reset, complete whole tapping process.
Traditional mould tooth machining unit, because install and working method restriction, its institute is dynamic all from punch press, it can only be fixed connection design, occupy punching stroke space greatly, make feeding space less, during as adopted traditional manual feeding operation, feeding discharging can't be affected, but as adopted mechanical automation feeding style, when using repeatedly first feeding mechanical hand, it brings great inconvenience to the feeding of automatic feeder structure, and be fixed on mould tapping machine in punching stroke easily and automatic feeder structure or material itself touches, affect tapping mechanism normally to work.
Summary of the invention
The object of the present invention is to provide one to be applicable to coordinate with automatic feeder structure, together can move up and down with punching press thus maximize the integral hanging formula mould inside fire attack device ensureing feeding space.
To achieve these goals, the present invention is achieved by following technological means.
Integral hanging formula mould tapping device of the present invention, includes upper padding plate, lower bolster, drive screw, Drive Cup department, tapping mechanism and transmission mechanism.
Upper padding plate is also installed with a drive screw.
Many springs are also connected and installed with between described upper padding plate and lower bolster.
Preferred as one, described spring is nitrogen spring.
Lower bolster lower surface is arranged many positioning guide column.
Lower bolster is also rotatablely equipped with the Drive Cup department with described drive screw corresponding matching.
In described Drive Cup department, cover has driving gear.
Tapping mechanism is fixedly mounted on lower bolster.
Described tapping mechanism includes housing, screw tap, float plate, driven gear and screw mandrel.
Described driven gear is fixedly mounted in described housing, and can rotate freely along its axle center.
Described driven gear axle center hole inwall is provided with screw thread.
Screw tap afterbody and one inserts screw mandrel in driven gear axle center hole and is connected and coordinates.
Described float plate is arranged on housing lower surface, to be connected to coordinate by the guide pillar that is provided with spring with housing.
Described float plate is provided with and corresponding with screw tap position goes out taper hole.
Described driving gear is coordinated by the transmission mechanism transmission be arranged on lower bolster with between driven gear.
Described transmission mechanism is made up of multiple pitch wheel.
During work of the present invention, it is fixed on the upper mould seat that is arranged on punch press by entirety, to be transferred by staff for coordinating stamping products or other automatic feeder structure moves the thread forming sending row product to, upper bolster is descending in the drive of punching apparatus, move to lower bolster when contacting with the lower supporting plate on lower pressing equipment workbench, start compressed nitrogen spring, and promote drive screw, Drive Cup department converts the rotary motion of Drive Cup department to the vertical lower action of drive screw, driving gear in Drive Cup department and Drive Cup department synchronous rotary, driven gear is driven to rotate by transmission mechanism, rotated by driven gear again and change via screw mandrel, drive the rotation of screw tap and move up and down.When upper bolster comes downwards to minimum point, tapping action completes, and starts to reset, and the nitrogen spring in the present invention resets, and promotes lower bolster reseting movement, Drive Cup department is reversed, thus drives screw tap to reversely rotate and rollback, realizes moving back agomphiasis and does.
The present invention is compared with conventional art, and its good effect is, tapping device and punching apparatus synchronously move up and down, and time to be processed, are reserved with larger stroke space to automatic feeder structure, facilitate automated production to process.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is plan structure perspective diagram of the present invention.
In figure, each label is respectively:
(1) upper padding plate;
(2) lower bolster;
(3) drive screw;
(4) Drive Cup department;
(5) nitrogen spring;
(6) driving gear;
(7) tapping mechanism;
(8) housing;
(9) screw tap;
(10) float plate;
(11) driven gear;
(12) screw mandrel;
(13) positioning guide column;
(14) transmission mechanism.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is done into a description.
In the drawings, upper padding plate 1 is also installed with a drive screw 3.
Many nitrogen springs 5 are also connected and installed with between described upper padding plate 1 and lower bolster 2.
Lower bolster 2 lower surface arranges many positioning guide column 13.
Lower bolster 2 is also rotatablely equipped with the Drive Cup department 4 with described drive screw 3 corresponding matching.
In described Drive Cup department 4, cover has driving gear 6.
Tapping mechanism 7 is fixedly mounted on lower bolster 2.
Described tapping mechanism 7 includes housing 8, screw tap 9, float plate 10, driven gear 11 and screw mandrel 12.
Described driven gear 11 is fixedly mounted in described housing 8, and can rotate freely along its axle center.
Described driven gear shaft 11 central hole inwall is provided with screw thread.
Screw tap 9 afterbody and one inserts screw mandrel 12 in driven gear 11 axle center hole and is connected and coordinates.
Described float plate 10 is arranged on housing 8 lower surface, to be connected to coordinate by the guide pillar that is provided with spring with housing 8.
Described float plate 10 is provided with and corresponding with screw tap 9 position goes out taper hole.
Described driving gear 6 is coordinated by transmission mechanism 14 transmission be arranged on lower bolster with between driven gear 11.
Described transmission mechanism 14 is made up of multiple pitch wheel.
The above, only better enforcement of the present invention, not any pro forma restriction is done to the present invention, any those skilled in the art may utilize above-mentioned technology contents to be changed or be modified to the Equivalent embodiments of equivalent variations, at this, allly do not depart from technical scheme content of the present invention, any simple modification just done above embodiment according to technical spirit of the present invention, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (4)
1. an integral hanging formula mould tapping device, includes upper padding plate, lower bolster, drive screw, Drive Cup department, tapping mechanism and transmission mechanism, it is characterized in that: upper padding plate is installed with a drive screw; Many springs are also connected and installed with between described upper padding plate and lower bolster; Lower bolster is rotatablely equipped with the Drive Cup department with described drive screw corresponding matching, in described Drive Cup department, cover has driving gear; Tapping mechanism is fixedly mounted on lower bolster; Described tapping mechanism includes housing, screw tap, float plate, driven gear and screw mandrel; Described driven gear is fixedly mounted in described housing, and can rotate freely along its axle center; Described driven gear axle center hole inwall is provided with screw thread; Screw tap afterbody and one inserts screw mandrel in driven gear axle center hole and is connected and coordinates; Lower bolster lower surface is arranged many positioning guide column.
2. integral hanging formula mould tapping device as described in claim 1, is characterized in that: described spring is nitrogen spring.
3. the integral hanging formula mould tapping device as described in claim 1 or 2, is characterized in that: described driving gear is coordinated by the transmission mechanism transmission be arranged on lower bolster with between driven gear.
4. as described in claim 1 integral hanging formula mould tapping device, is characterized in that: described float plate is arranged on housing lower surface, to be connected to coordinate by the guide pillar that is provided with spring with housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310133440.XA CN103223535B (en) | 2013-04-17 | 2013-04-17 | Integral hanging formula mould tapping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310133440.XA CN103223535B (en) | 2013-04-17 | 2013-04-17 | Integral hanging formula mould tapping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103223535A CN103223535A (en) | 2013-07-31 |
| CN103223535B true CN103223535B (en) | 2015-07-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310133440.XA Active CN103223535B (en) | 2013-04-17 | 2013-04-17 | Integral hanging formula mould tapping device |
Country Status (1)
| Country | Link |
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| CN (1) | CN103223535B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215482A (en) * | 2015-10-30 | 2016-01-06 | 常熟祥鑫汽配有限公司 | A kind of tapping equipment possessing multi-angle and regulate |
| CN106346090A (en) * | 2016-10-28 | 2017-01-25 | 东莞市森川机械工具有限公司 | Split-type intramode tapping machine |
| CN106964706B (en) * | 2017-03-30 | 2018-11-09 | 深圳盛凌电子股份有限公司 | The diel of mould tapping and mould tapping technique |
| CN107309507B (en) * | 2017-07-20 | 2023-02-03 | 东莞市森川机械工具有限公司 | Improved generation is tapping machine in whole mould |
| CN107350578B (en) * | 2017-08-24 | 2023-02-24 | 东莞市森川机械工具有限公司 | Improved integral tapping machine |
| CN110253097A (en) * | 2019-06-17 | 2019-09-20 | 东莞市森川机械工具有限公司 | A kind of adaptive mode tapping station |
| CN111496328B (en) * | 2020-04-27 | 2021-06-29 | 创维集团智能装备有限公司 | Thread machining device |
| CN111993084A (en) * | 2020-09-16 | 2020-11-27 | 东莞市深动精密机械有限公司 | Double-screw driving type in-mold tapping machine |
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| EP0220973B1 (en) * | 1985-09-20 | 1991-05-29 | Telemecanique | Thread-cutting apparatus for a press |
| CN200970660Y (en) * | 2006-05-25 | 2007-11-07 | 黄剑辉 | Die inner tapping guide device |
| CN201120507Y (en) * | 2007-11-30 | 2008-09-24 | 黄剑辉 | Stephanoporate in-mold tapping machine |
| CN201198060Y (en) * | 2008-05-06 | 2009-02-25 | 沈庆元 | High speed continuous stamping die internal tapping machine |
| DE102008047073A1 (en) * | 2008-09-12 | 2010-03-25 | Steinel Normalien Ag | Device for producing a thread |
| CN201446318U (en) * | 2009-05-15 | 2010-05-05 | 黄剑辉 | Gear transmission multi-head tapping machine |
| CN102151916A (en) * | 2010-12-23 | 2011-08-17 | 龚志明 | Method for implementing positioning and tapping of in-mold tapping machine |
| CN203448795U (en) * | 2013-04-17 | 2014-02-26 | 黄剑辉 | Integrated hanging mold tapping device |
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- 2013-04-17 CN CN201310133440.XA patent/CN103223535B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0220973B1 (en) * | 1985-09-20 | 1991-05-29 | Telemecanique | Thread-cutting apparatus for a press |
| CN200970660Y (en) * | 2006-05-25 | 2007-11-07 | 黄剑辉 | Die inner tapping guide device |
| CN201120507Y (en) * | 2007-11-30 | 2008-09-24 | 黄剑辉 | Stephanoporate in-mold tapping machine |
| CN201198060Y (en) * | 2008-05-06 | 2009-02-25 | 沈庆元 | High speed continuous stamping die internal tapping machine |
| DE102008047073A1 (en) * | 2008-09-12 | 2010-03-25 | Steinel Normalien Ag | Device for producing a thread |
| CN201446318U (en) * | 2009-05-15 | 2010-05-05 | 黄剑辉 | Gear transmission multi-head tapping machine |
| CN102151916A (en) * | 2010-12-23 | 2011-08-17 | 龚志明 | Method for implementing positioning and tapping of in-mold tapping machine |
| CN203448795U (en) * | 2013-04-17 | 2014-02-26 | 黄剑辉 | Integrated hanging mold tapping device |
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| 姚德强.《模内攻牙技术在模具中的应用》.《现代机械》.2011,(第6期),第21-22页. * |
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| Publication number | Publication date |
|---|---|
| CN103223535A (en) | 2013-07-31 |
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Owner name: DONGGUAN FOUROCEAN MACHINERY TOOLS CO., LTD. Free format text: FORMER OWNER: HUANG JIANHUI Effective date: 20150902 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150902 Address after: Four in Guangdong province Dongguan city Shijie town 523000 two industrial zone Patentee after: Dongguan City Sen Chuan machine tool Co., Ltd Address before: 523000 Guangdong city of Dongguan province Shijie Zhen Si Jia Cun Wei Hui Sen Sichuan Machinery Tools Co. Ltd. dormitory second industrial zone Patentee before: Huang Jianhui |