CN106735619A - A kind of bolt tapper mechanism - Google Patents
A kind of bolt tapper mechanism Download PDFInfo
- Publication number
- CN106735619A CN106735619A CN201611120884.XA CN201611120884A CN106735619A CN 106735619 A CN106735619 A CN 106735619A CN 201611120884 A CN201611120884 A CN 201611120884A CN 106735619 A CN106735619 A CN 106735619A
- Authority
- CN
- China
- Prior art keywords
- bolt
- support frame
- processed
- block
- inner chamber
- 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.)
- Granted
Links
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
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/02—Thread cutting; Automatic machines specially designed therefor on an external or internal cylindrical or conical surface, e.g. on recesses
- B23G1/04—Machines with one working-spindle
-
- 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
- B23G1/44—Equipment or accessories specially designed for machines or devices for thread cutting
-
- 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
- B23G2210/00—Details of threads produced
- B23G2210/08—External threads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a kind of bolt tapper mechanism, including support frame and tapping cutter, both sides at the top of support frame are mounted on limiting plate, the positive both sides of its support frame are also mounted on telescopic mast, it is sliding cavity between the limiting plate of support frame top both sides, bolt fixed block is slidably fitted with the inside of sliding cavity, the inner chamber of bolt fixed block bottom is fixed with bolt to be processed, the bottom of support frame is provided with undertaking block, the upper inner chamber for accepting block bottom is fixed with tapping cutter by lower undertaking block, the lower bottom for accepting block is provided with travelling gear, the top of travelling gear is connected with tapping cutter, the outer of travelling gear is connected by chain with power motor.This bolt tapper mechanism, by the tapping cutter, chain and the power motor that set so that the mechanism can not only cause that the efficiency of bolt tapping is greatly improved, while further promoting the development of the production automation to bolt using the method for self-tapping processing.
Description
Technical field
The present invention relates to technical field of bolt processing, specially a kind of bolt tapper mechanism.
Background technology
With developing rapidly for society, industry has become the pillar of economy, in the middle of the production of modern industrialization, manpower
It is fewer and feweri, the substitute is automaticity equipment very high.We are commonly used during bolt in daily life
A kind of more universal fastener, the tapping processing of its bolt is a cumbersome job, and the speed of artificial tapping is slow, precision
Difference, not only have impact on bolt production efficiency, while the quality also to bolt has large effect.
The content of the invention
It is an object of the invention to provide a kind of tapping high precision and fireballing bolt tapper mechanism, to solve the above-mentioned back of the body
The problem proposed in scape technology.
To achieve the above object, the present invention provides following technical scheme：
A kind of bolt tapper mechanism, including support frame and tapping cutter, the both sides at the top of support frame as described above are mounted on limiting plate,
The positive both sides of its support frame are also mounted on telescopic mast, are sliding cavity, institute between the limiting plate of support frame as described above top both sides
State and be slidably fitted with the inside of sliding cavity bolt fixed block, stamping arm is fixed with the top of the bolt fixed block, its bolt is consolidated
The inner chamber for determining block bottom is fixed with bolt to be processed.
The telescopic mast is provided with chuck, the inner side of the chuck and bolt to be processed near one end of bolt to be processed
Outer surface fits, and the bottom of support frame as described above is provided with undertaking block, and the upper inner chamber for accepting block bottom is by lower undertaking
Block is fixed with tapping cutter, and the lower bottom for accepting block is provided with travelling gear, top and the tapping knife of the travelling gear
Disk is connected, and the outer of the travelling gear is connected by chain with power motor.
Preferably, the inner chamber of the bolt fixed block bottom is provided with groove, and groove is eight prism structures, and the bolt is fixed
Block inner chamber is provided with permanent magnets near the position at top, and the bolt to be processed is fixed on the recessed of bolt fixed block bottom in vertical shape
In groove.
Preferably, the telescopic mast of support frame as described above front both sides is in be symmetrically installed structure with bolt to be processed as axis,
The chuck is arcuate structure near the side of bolt to be processed, and chuck is additionally provided with rolling near the inner chamber of bolt side to be processed
Pearl.
Preferably, pneumatic control valve is installed, the pneumatic control valve passes through air pressure connecting tube on the outside of the limiting plate
It is connected with telescopic mast.
Preferably, the tapping cutter is loop configuration.
Compared with prior art, the invention has the advantages that：
（1）, this bolt tapper mechanism, by the tapping cutter, chain and the power motor that set so that the mechanism can be to bolt
The method processed using self-tapping, the method that effectively instead of Traditional Man hand tapping not only causes bolt tapping
Efficiency is greatly improved, while further promoting the development of the production automation, alleviates the workload of staff, meanwhile,
The mechanism passes through limiting plate, bolt fixed block, telescopic mast and the chuck for setting so that bolt, can when being produced and processed
Effectively prevent the angle of bolt from skew occur, process bolt tapping more accurate so that quality of the bolt after tapping processing
It is effectively guaranteed.
（2）, this bolt tapper mechanism, chuck near bolt to be processed side be arcuate structure, such structure can
So that stability of the bolt to be processed when tapping processing is carried out is greatly improved, and chuck is near bolt side to be processed
Inner chamber be additionally provided with ball, the ball of setting causes that the mechanism while bolt stability to be processed is not influenceed, facilitates to be added
Work bolt is moved up and down.
Brief description of the drawings
Fig. 1 is positive structure schematic of the present invention；
Fig. 2 is partial structural diagram of the present invention；
Fig. 3 is chuck overlooking the structure diagram of the present invention.
In figure：1 support frame, 2 limiting plates, 3 telescopic masts, 4 sliding cavities, 5 bolt fixed blocks, 6 stamping arms, 7 permanent magnets, 8 are treated
Processing bolt, 9 pneumatic control valves, 10 air pressure connecting tubes, 11 chucks, block, 13 time undertaking blocks, 14 tapping cutters, 15 are accepted on 12
Travelling gear, 16 chains, 17 power motors.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：
A kind of bolt tapper mechanism, including support frame 1 and tapping cutter 14, the both sides at the top of support frame 1 are mounted on limiting plate
2, its positive both sides of support frame 1 is also mounted on telescopic mast 3, is sliding cavity 4 between the limiting plate 2 of the top both sides of support frame 1,
The inner side of sliding cavity 4 is slidably fitted with bolt fixed block 5, and the top of bolt fixed block 5 is fixed with stamping arm 6, bolt fixed block 5
The inner chamber of bottom is provided with groove, and groove is eight prism structures, and the inner chamber of bolt fixed block 5 is provided with permanent magnets 7 near the position at top,
Setting permanent magnets 7 enables to the placement of bolt to be processed 8 more to facilitate, and bolt to be processed 8 is fixed on bolt and consolidates in vertical shape
Determine in the groove of the bottom of block 5, the inner chamber of its bottom of bolt fixed block 5 is fixed with bolt to be processed 8, the front both sides of support frame 1
Telescopic mast 3 is that axis is in be symmetrically installed structure with bolt to be processed 8, and the outside of limiting plate 2 is provided with pneumatic control valve 9, gas
Pressure control valve 9 is connected by air pressure connecting tube 10 with telescopic mast 3.
Telescopic mast 3 is provided with chuck 11, the inner side of chuck 11 and bolt to be processed 8 near one end of bolt to be processed 8
Outer surface fits, and chuck 11 is arcuate structure near the side of bolt to be processed 8, and such structure enables to spiral shell to be processed
Stability of the bolt 8 when tapping processing is carried out is greatly improved, and chuck 11 is close to the inner chamber of the side of bolt to be processed 8 also
Ball is provided with, the ball of setting causes that the mechanism while 8 stability of bolt to be processed is not influenceed, facilitates bolt to be processed 8
Move up and down, the bottom of support frame 1 is provided with undertaking block 12, and the upper inner chamber for accepting the bottom of block 12 is by lower undertaking block 13
Tapping cutter 14 is fixed with, tapping cutter 14 is loop configuration, and the bottom of lower undertaking block 13 is provided with travelling gear 15, driving cog
The top of wheel 15 is connected with tapping cutter 14, and the outer of travelling gear 15 is connected by chain 16 with power motor 17, this
Bolt tapper mechanism, by the tapping cutter 14, chain 16 and the power motor 17 that set so that the mechanism can use to bolt
The method of self-tapping processing, the method that effectively instead of Traditional Man hand tapping not only causes the efficiency of bolt tapping
It is greatly improved, while further promoting the development of the production automation, alleviates the workload of staff, meanwhile, the machine
Structure passes through limiting plate 2, bolt fixed block 5, telescopic mast 3 and the chuck 11 for setting so that bolt, can when being produced and processed
Effectively prevent the angle of bolt from skew occur, process bolt tapping more accurate so that quality of the bolt after tapping processing
It is effectively guaranteed.
Operation principle：The bolt tapper mechanism, when in use, is first fixed on bolt by the nut portion of bolt to be processed 8
The bottom of fixed block 5, stamping arm 6 carries out punching press downwards so that bolt to be processed 8 is moved down, when bolt to be processed 8 is moved to
During 3 horizontal level of telescopic mast, telescopic mast 3 extend and drives chuck 11 to move so that chuck 11 is treated processing bolt 8 and consolidated
Fixed, last bolt to be processed 8 continues to move down in the presence of stamping arm 6, and power motor 17 is driven by chain 16 and attacked
Silk cutterhead 14 treats processing bolt 8 carries out tapping processing.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (5)
1. a kind of bolt tapper mechanism, including support frame（1）And tapping cutter（14）, it is characterised in that：Support frame as described above（1）Top
The both sides in portion are mounted on limiting plate（2）, its support frame（1）Positive both sides are also mounted on telescopic mast（3）, support frame as described above
（1）The limiting plate of top both sides（2）Between be sliding cavity（4）, the sliding cavity（4）Inner side be slidably fitted with bolt fixed block
（5）, the bolt fixed block（5）Top be fixed with stamping arm（6）, its bolt fixed block（5）The inner chamber of bottom is fixed and is needed
Processing bolt（8）；
The telescopic mast（3）Near bolt to be processed（8）One end chuck is installed（11）, the chuck（11）Inner side with treat
Processing bolt（8）Outer surface fit, support frame as described above（1）Bottom undertaking block is installed（12）, the upper undertaking block
（12）The inner chamber of bottom is by lower undertaking block（13）It is fixed with tapping cutter（14）, the lower undertaking block（13）Bottom be provided with
Travelling gear（15）, the travelling gear（15）Top and tapping cutter（14）It is connected, the travelling gear（15）It is outer
Along by chain（16）With power motor（17）It is connected.
2. a kind of bolt tapper mechanism according to claim 1, it is characterised in that：The bolt fixed block（5）Bottom
Inner chamber is provided with groove, and groove is eight prism structures, the bolt fixed block（5）Inner chamber is provided with permanent magnets near the position at top
（7）, the bolt to be processed（8）Bolt fixed block is fixed in vertical shape（5）In the groove of bottom.
3. a kind of bolt tapper mechanism according to claim 1, it is characterised in that：Support frame as described above（1）Front both sides
Telescopic mast（3）With bolt to be processed（8）For axis is in be symmetrically installed structure, the chuck（11）Near bolt to be processed（8）
Side be arcuate structure, and chuck（11）Near bolt to be processed（8）The inner chamber of side is additionally provided with ball.
4. a kind of bolt tapper mechanism according to claim 1, it is characterised in that：The limiting plate（2）Outside install
There is pneumatic control valve（9）, the pneumatic control valve（9）By air pressure connecting tube（10）With telescopic mast（3）It is connected.
5. a kind of bolt tapper mechanism according to claim 1, it is characterised in that：The tapping cutter（14）It is ring junction
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611120884.XA CN106735619B (en) | 2016-12-08 | 2016-12-08 | A kind of bolt tapper mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611120884.XA CN106735619B (en) | 2016-12-08 | 2016-12-08 | A kind of bolt tapper mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106735619A true CN106735619A (en) | 2017-05-31 |
| CN106735619B CN106735619B (en) | 2018-08-03 |
Family
ID=58881460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611120884.XA Active CN106735619B (en) | 2016-12-08 | 2016-12-08 | A kind of bolt tapper mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106735619B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108436195A (en) * | 2018-06-19 | 2018-08-24 | 高顺 | The processing unit (plant) of machining tool |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10180543A (en) * | 1996-12-27 | 1998-07-07 | Sumitomo Metal Ind Ltd | Thread cutting machine |
| KR20040030012A (en) * | 2004-03-06 | 2004-04-08 | 주식회사 엘케이테크 | Thread cutting machine for reinforcing bar |
| CN202411577U (en) * | 2011-09-20 | 2012-09-05 | 天津市天矿电器设备有限公司 | Threading machine |
| CN205551688U (en) * | 2016-04-16 | 2016-09-07 | 梁祐驹 | Novel tapping machine |
| CN206382653U (en) * | 2016-12-08 | 2017-08-08 | 无锡市彩云机械设备有限公司 | A kind of bolt tapper mechanism |
-
2016
- 2016-12-08 CN CN201611120884.XA patent/CN106735619B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10180543A (en) * | 1996-12-27 | 1998-07-07 | Sumitomo Metal Ind Ltd | Thread cutting machine |
| KR20040030012A (en) * | 2004-03-06 | 2004-04-08 | 주식회사 엘케이테크 | Thread cutting machine for reinforcing bar |
| CN202411577U (en) * | 2011-09-20 | 2012-09-05 | 天津市天矿电器设备有限公司 | Threading machine |
| CN205551688U (en) * | 2016-04-16 | 2016-09-07 | 梁祐驹 | Novel tapping machine |
| CN206382653U (en) * | 2016-12-08 | 2017-08-08 | 无锡市彩云机械设备有限公司 | A kind of bolt tapper mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108436195A (en) * | 2018-06-19 | 2018-08-24 | 高顺 | The processing unit (plant) of machining tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106735619B (en) | 2018-08-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180511 Address after: 324000 room 609, butterfly Road, Fushan street, Kecheng District, Quzhou, Zhejiang, 609 Applicant after: Quzhou Feng fan science and Technology Co., Ltd. Address before: 214000 Yuqi supporting area, Huishan Economic Development Zone, Wuxi, Jiangsu Applicant before: Wuxi Caiyun Machinery & Equipment Co., Ltd. |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180625 Address after: 529100 9 Po Yuan Road, Xinhui District, Jiangmen, Guangdong Applicant after: Jiangmen Putai rail transportation equipment Co., Ltd. Address before: 324000 room 609, butterfly Road, Fushan street, Kecheng District, Quzhou, Zhejiang, 609 Applicant before: Quzhou Feng fan science and Technology Co., Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |