CN104259592B - Self-tapping fixture - Google Patents
Self-tapping fixture Download PDFInfo
- Publication number
- CN104259592B CN104259592B CN201410462776.5A CN201410462776A CN104259592B CN 104259592 B CN104259592 B CN 104259592B CN 201410462776 A CN201410462776 A CN 201410462776A CN 104259592 B CN104259592 B CN 104259592B
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- CN
- China
- Prior art keywords
- tapping
- guide assembly
- workpiece
- processed
- cross track
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G11/00—Feeding or discharging mechanisms combined with, or arranged in, or specially adapted for use in connection with, thread-cutting machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/16—Thread cutting; Automatic machines specially designed therefor in holes of workpieces by taps
- B23G1/20—Machines with a plurality of working spindles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a kind of self-tapping fixture.It includes the guide assembly of the longitudinal direction positioned for the cross track of charging and for conveying and to workpiece to be processed, the end of cross track is connected with the front end of guide assembly, the rear of cross track and guide assembly front end junction is provided with the push pedal promoted by a cylinder, push pedal is moved forward and can be smoothly pushed in guide assembly transverse rails Dao Shangzhen to the workpiece to be processed of guide assembly entrance, before and after guide assembly, two sections of top is each provided with a tapping machine, and two tapping machines carry out tapping to the hole on workpiece to be processed diverse location respectively.After using above-mentioned structure, once part can be attacked just, improve efficiency, which is small, simple structure, outward appearance is beautiful, processing ease, Tapping Quality reliability, low cost, be particularly well-suited to the self-tapping for being coupled plate parts.
Description
Technical field
The present invention relates to a kind of suitable for gusset piece class porous part or the one-shot forming special tool of five metals class porous part
Install standby, specifically a kind of self-tapping fixture.
Background technology
There is a 2-3 screwed hole on each gusset piece of existing a lot of connection plate parts, generally one M8 and two
The aperture of M4, traditionally need to be put the workpiece in fixture for tapping machine during screwing operation manually, yet with connection plate parts one
As small-sized, probably in 20*16 or so, it is close that screwed hole above is leaned on, it is impossible to has disposably been attacked by multi-shaft tapping machine,
So attacking a hole every time, it usually needs multiple clamping, the operation of this tapping method are more, and operate more complicated, efficiency
Not high；And the tooling device in all holes of such part has not disposably been attacked in whole industry.
Content of the invention
The technical problem to be solved in the present invention is to provide a kind of simple to operate, Tapping Quality reliability, and tapping of energy is complete
Self-tapping fixture into the hole processing of workpiece.
In order to solve above-mentioned technical problem, the self-tapping fixture of the present invention, including the cross track for feeding and use
Hold in the mouth the front end of the guide assembly of the longitudinal direction positioned in conveying and to workpiece to be processed, the end of cross track and guide assembly
Connect, the rear of cross track and guide assembly front end junction is provided with the push pedal promoted by a cylinder, and push pedal is to reach
Kinetic energy is enough to be smoothly pushed into transverse rails Dao Shangzhen in guide assembly to the workpiece to be processed of guide assembly entrance, before guide assembly
Two sections of top is each provided with a tapping machine afterwards, and two tapping machines are attacked to the hole on workpiece to be processed diverse location respectively
Silk.
The workpiece to be processed is the part with raised flange, cross track bottom be provided with for work to be processed
The horizontal guide groove that the raised flange in the part back side is adapted.
The guide groove position positioned at cross track end is provided with the side wall below the entry position of guide assembly,
Briquetting is provided with cavity between the side wall and guide groove, and the bottom of briquetting is provided with spring, and the upper end of briquetting is provided with energy
The guiding surface for enough making workpiece to be processed smoothly be pushed in guide assembly.
The arrival end of the cross track is provided with the vibrating disk for making workpiece to be processed marshalling.
Two tapping machines are multi-shaft tapping machine.
After using above-mentioned structure, due to the cross track and guide assembly of setting, it is capable of push pedal and the guide rail of pusher
Two tapping machines that two sections of top is arranged before and after component, during use, are fed by cross track, and guide assembly conveying material is simultaneously
Positioning, then carries out tapping by two tapping machines to the hole of workpiece to be processed, so just once just can attack part, is lifted
Efficiency, which is small, simple structure, and outward appearance is beautiful, and processing ease, Tapping Quality reliability, low cost be particularly well-suited to joint cover
The self-tapping of class part.
Description of the drawings
Fig. 1 is the dimensional structure diagram of self-tapping fixture of the present invention；
Fig. 2 is the overlooking the structure diagram of self-tapping fixture of the present invention；
Fig. 3 is the main structure diagram of self-tapping fixture of the present invention；
Fig. 4 is mplifying structure schematic diagram at the A of Fig. 3.
Specific embodiment
With reference to the accompanying drawings and detailed description, self-tapping fixture of the present invention is described in further detail.
As illustrated, the self-tapping fixture of the present invention, including the cross track 1 for feeding and is used for conveying and treating
Processing workpiece is positioned to the guide assembly 2 of the longitudinal direction for carrying out tapping, before the end of cross track 1 and guide assembly 2
End linking, the entrance of the end of cross track 1 just to guide assembly 2, the end of cross track 1 have striker plate, work to be processed
Part 3 is sequentially arranged on cross track 1 and can move on cross track, moves to the workpiece to be processed of cross track end
By baffle limiting, workpiece to be processed transversely track 1 can be transported in guide assembly 2, have on two side walls of guide assembly
The guide 4 of the longitudinal direction being oppositely arranged, wherein, described guidance set includes that base plate and side plate 11, guide 4 are provided in side
On two madial walls of plate 11, guide lower edge forms the mobile space of workpiece to be processed with guide assembly bottom, laterally
The rear of 2 front end junction of track 1 and guide assembly is provided with the push pedal 5 promoted by a cylinder, and push pedal 5 moves forward energy
Enough just the workpiece to be processed of 2 entrance of guide assembly will be smoothly pushed in guide assembly 2 on cross track 1, guide assembly bottom
Portion is provided with chip-removal hole, facilitates chip removal, and before and after guide assembly, two sections of top is each provided with a tapping machine 13, two tapping machines
13 carry out tapping respectively to the hole on workpiece to be processed diverse location, and the arrival end of cross track 1 is provided with making to be processed
The vibrating disk 12 of 3 marshalling of workpiece.
Further described workpiece to be processed 3 is the part with raised flange, and 1 bottom of cross track is provided with use
In the horizontal guide groove 6 that the flange raised with the workpiece to be processed back side is adapted, the guide groove position positioned at 1 end of cross track sets
The side wall 7 being equipped with below the entry position of guide assembly 2, is provided with briquetting 8 in the cavity between side wall 7 and guide groove, pressure
The bottom of block 8 is provided with spring 9, and the upper end of briquetting 8 is provided with making workpiece to be processed smoothly be pushed in guide assembly
Guiding surface 10, when workpiece to be processed 3 is moved into place in the guide groove position of 1 end of cross track, 3 back side of workpiece to be processed is convex
The flange for rising can be pressed on guiding surface, and then makes pressing plate press spring contraction, thus enable that workpiece to be processed is smoothly pushed away
Move the guiding surface in guide assembly.
Further, two described tapping machines are multi-shaft tapping machine, and two multi-shaft tapping machines are respectively to be processed
Hole on workpiece diverse location carries out tapping, thus can arrange parts to be processed by vibrating disk automatically, will by push pedal
Workpiece to be processed is pushed in guide assembly, and parts to be processed is promoted rollback at once after a step by cylinder follow procedure, so
Vibrating disk can be supplemented with a part again and enter feed bin, and at this moment part is promoted a step, now multiaxis tapping by cylinder again
Machine down tapping automatically, after the completion of tapping, tapping machine is up, cylinder rollback, and now new part is pushed by vibrating disk again, cylinder
Promote two parts in place respectively again, go round and begin again.
During use, whole ER equipment ready gets out parts to be processed, parts to be processed is poured in vibrating disk,
Vibrating disk starts to shake, and by automatic for parts to be processed marshalling, moves to cross track end, has one in cross track
The spring lock block of floating, the thrust of the vibrated Moving plate of such part easily can be entered in guide assembly 2 very much, now cylinder top
The control of bar follow procedure promotes part forward, and continuous promotion twice, thus has two parts to enter working regions；Because under part
During end has individual boss, part to promote, boss is encountered by spring-supported briquetting, and briquetting so can will not automatically down
Have influence on the advance of part；Front end has guide assembly, part smoothly to enter rail sections under the promotion of cylinder, two multiaxises
Tapping machine is pushed simultaneously, and the hole of 2 M8 attacked by First tapping machine, and second tapping machine is attacked the hole of 4 M4, wherein attack the hole of M4
Because two holes are closely located, therefore 4 axles of the tapping machine of the mode of leapfrog, i.e., second are taken deliberately to separate 1 to 2 when installing
The position of part, is respectively aligned to different screwed holes, this completes grading working method, it is ensured that process in part
When discharging, all of hole all completion of processing further improve working (machining) efficiency；Rise after the completion of tapping machine pressing action, cylinder
Retreat again, now vibrating disk can shake next parts to be processed into cross track, and two parts are pushed away forward by cylinder again
A step is moved, manufactured two parts of guide rail end can automatically fall into turnover box, and tapping machine pushes tapping again, this
Sample goes round and begins again, and moves in circles.
Claims (3)
1. a kind of self-tapping fixture, it is characterised in that：Including the cross track (1) for feeding and for conveying and to be added
The guide assembly (2) of the longitudinal direction positioned by work workpiece, the end of cross track (1) are connected with the front end of guide assembly (2), institute
The rear for stating cross track (1) and guide assembly (2) front end junction is provided with the push pedal (5) promoted by a cylinder, pushes away
Plate (5) is moved forward and just will can smoothly be pushed into guide rail to the workpiece to be processed of guide assembly (2) entrance on cross track (1)
In component (2), before and after the guide assembly, two sections of top is each provided with a tapping machine, and two tapping machines are respectively to be processed
Hole on workpiece diverse location carries out tapping；Workpiece to be processed (3) are the part with raised flange, cross track
(1) bottom is provided with the horizontal guide groove (6) being adapted for the flange raised with the workpiece to be processed back side；It is located at described horizontal
The guide groove position of track (1) end is provided with the side wall (7) below the entry position of guide assembly (2), side wall (7)
Briquetting (8) is provided with cavity between guide groove, and the bottom of briquetting (8) is provided with spring (9), and the upper end of briquetting (8) is arranged
There is the guiding surface (10) that workpiece to be processed can be made smoothly to be pushed in guide assembly.
2. according to the self-tapping fixture described in claim 1, it is characterised in that：The arrival end of cross track (1) is arranged
Having to make the vibrating disk (12) of workpiece to be processed (3) marshalling.
3. according to the self-tapping fixture described in claim 1, it is characterised in that：Two tapping machines are multiaxis tapping
Machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410462776.5A CN104259592B (en) | 2014-09-11 | 2014-09-11 | Self-tapping fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410462776.5A CN104259592B (en) | 2014-09-11 | 2014-09-11 | Self-tapping fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104259592A CN104259592A (en) | 2015-01-07 |
| CN104259592B true CN104259592B (en) | 2017-03-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410462776.5A Active CN104259592B (en) | 2014-09-11 | 2014-09-11 | Self-tapping fixture |
Country Status (1)
| Country | Link |
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| CN (1) | CN104259592B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105522235A (en) * | 2016-01-21 | 2016-04-27 | 东莞市森川机械工具有限公司 | In-die tapping device capable of replacing screw tap without dismounting |
| CN107457456B (en) * | 2017-08-24 | 2023-10-03 | 嘉兴合祖机电设备有限公司 | Tapping tool for L-shaped workpiece |
| CN107433370A (en) * | 2017-09-14 | 2017-12-05 | 四川长虹技佳精工有限公司 | Thread tapping jumping device and thread tapping technique |
| CN108817570B (en) * | 2018-08-15 | 2024-04-16 | 海盐宏茂五金制品有限公司 | Automatic double-sided tapping device for nuts |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100928958B1 (en) * | 2008-02-20 | 2009-11-30 | (주)거산기업 | Manufacturing apparatus and process for manufacturing the inner diameter of the fem nut easily |
| CN201483262U (en) * | 2009-08-15 | 2010-05-26 | 宁波东浩铸业有限公司 | Automatic clamping and output device of small work pieces |
| CN102310237B (en) * | 2011-09-02 | 2013-03-27 | 莱州市山普管件制造有限公司 | Automatic tapping machine |
| CN203636129U (en) * | 2013-05-28 | 2014-06-11 | 浙江兴三星五金有限公司 | Linear automatic tapping machine |
| CN203409375U (en) * | 2013-08-27 | 2014-01-29 | 浙江申乐电气有限公司 | Automatic nut tapping machine |
| CN103786088B (en) * | 2014-01-27 | 2016-01-06 | 浏阳市联创机械设备制造厂 | Full automatic brush pole plate machine |
| CN204277131U (en) * | 2014-09-11 | 2015-04-22 | 江苏大全凯帆电器股份有限公司 | Self-tapping fixture |
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2014
- 2014-09-11 CN CN201410462776.5A patent/CN104259592B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104259592A (en) | 2015-01-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160905 Address after: Xinba Daquan 212211 Yangzhong Road, Zhenjiang City, Jiangsu province 66 Applicant after: Jiangsu Daquan Kai Kai switch Co., Ltd. Address before: The new town science and Technology Park Daquan 212211 Yangzhong Road, Jiangsu province Zhenjiang City, No. 11 Applicant before: Jiangsu Daqo Kfine Electric Co., Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.66 Daquan Road, Xinba Town, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee after: Jiangsu Daquan Kaifan switch Co.,Ltd. Address before: No.66 Daquan Road, Xinba Town, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee before: Jiangsu Daquan Kaifan Switch Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |