CN107350576A - A kind of multithreading automatic tapping device - Google Patents
A kind of multithreading automatic tapping device Download PDFInfo
- Publication number
- CN107350576A CN107350576A CN201710784583.5A CN201710784583A CN107350576A CN 107350576 A CN107350576 A CN 107350576A CN 201710784583 A CN201710784583 A CN 201710784583A CN 107350576 A CN107350576 A CN 107350576A
- Authority
- CN
- China
- Prior art keywords
- tapping
- cylinder
- product
- feeding
- base
- 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.)
- Pending
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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
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
-
- 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
- B23G11/00—Feeding or discharging mechanisms combined with, or arranged in, or specially adapted for use in connection with, thread-cutting machines
Abstract
The invention discloses a kind of multithreading automatic tapping device, some guide tracks being parallel to each other including base and being abreast disposed thereon, one end of base is provided with feeding-passage and feeding-distribution device, wherein feeding-distribution device is supported on the top of base by sub-material support, including sub-material slide rail and No.1 material splitting cylinder, No.1 material splitting cylinder, which is connected on sub-material slide rail, to be slided and then pushes the product in feeding-passage on corresponding guide slide rail；A material-pulling device and a tapping device are additionally provided with each guide slide rail, wherein material-pulling device is arranged on the feed end of guide track, and tapping device is located at base close to centre position；No.1 material splitting cylinder, material-pulling device and a tapping device for feeding-distribution device is all connected with PLC.The automatic tapping device of the present invention, influence of the human factor to product quality, production efficiency is reduced, improves tapping automaticity, improves production efficiency, the automatic tapping device of Improving The Quality of Products.
Description
Technical field
The present invention relates to finding batch tapping technical field, more particularly to a kind of multithreading automatic tapping device.
Background technology
In existing auto parts and components or the parts of other heavy industrys machinery, high-volume is especially needed to small size zero
Part carries out tapping, substantially artificial in the prior art to carry out feeding, discharge tapping, and some detections during processing and stream
Journey affairs, manpower intervention are more.As cost of human resources constantly rises, product quality requires continuous improvement, marketing scale not
Disconnected to expand, the production homogeneous product quality of this pattern is relatively low, production efficiency nor very high, and the development to enterprise becomes
Obtain particularly important.
The content of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the invention provides reduce human factor to imitate product quality, production
The influence of rate, tapping automaticity is improved, improve production efficiency, the automatic tapping device of Improving The Quality of Products.
The technical solution adopted in the present invention is：A kind of multithreading automatic tapping device, including base and abreast set
Some the thereon guide tracks being parallel to each other, one end of base are provided with feeding-passage and feeding-distribution device, and wherein sub-material fills
The top that base is supported on by sub-material support is put, including sub-material slide rail and No.1 material splitting cylinder, No.1 material splitting cylinder are connected to
Slided on sub-material slide rail and then push the product in feeding-passage on corresponding guide slide rail；Also set on each guide slide rail
There are a material-pulling device and a tapping device, wherein material-pulling device is arranged on the feed end of guide track, and tapping device is located at
Base is close to centre position；No.1 material splitting cylinder, material-pulling device and a tapping device for feeding-distribution device is all connected with PLC controls
Device.
Further, each material-pulling device includes a pusher cylinder and a charging ram, and pusher cylinder promotes pusher
Bar and then the product that No.1 material splitting cylinder is divided into corresponding to the material-pulling device on guide track march forward a station.
Further, each tapping device is connected to the top of base by a tapping support, at the same it include from
On be down connected to a stroke cylinder and a tapping servomotor, wherein tapping drill bit, tapping on tapping support in turn
Support is additionally provided with one positioned at the position of close base and pushes limiter, and this pushes limiter and limits the minimum of tapping servomotor
Travel position, stroke cylinder drive tapping servomotor and tapping drill bit to move up and down, stroke cylinder and a tapping servo electricity
Machine is all connected with PLC；And then compress product tapping or unclamp product, the product or input that output tapping is completed are not attacked
The product of tooth.
Further, the quantity of guide track is three, and one four is additionally provided with positioned at the material-pulling device bottom of middle part
Number positioning cylinder, No. four positioning cylinders are set perpendicular to its corresponding material-pulling device bottom, and No. four positioning cylinders and pusher
The pusher cylinder of device is all connected with PLC control devices, and No. four positioning cylinders are stretched by a localization handspike in vertical direction, fixed
Position push rod stretching, extension in place when, its corresponding pusher cylinder driving charging ram promote among product enter corresponding to guide track.
Further, guide track is provided with least one pair of hold-down apertures, each hold-down apertures close to the opening position of tapping device
Inside it is provided with a pressing device.
Further, each tapping servomotor connects a counter, and each counter connection PLC is simultaneously
Its tapping number is transferred to PLC.
Compared with prior art, the beneficial effects of the invention are as follows：1. functions of the equipments are researched and developed.Research and develop equipment automatic putting product, from
Move and count monitoring to tapping equipment feeding, equipment automatic screw, the monitoring of tapping life of tap, equipment timing.
2. unit exception is prompted.Self-monitoring will be carried out to equipment by sensor sensing and PLC controls, if equipment is sent out
It is raw get stuck, equipment can be automatically stopped work and by setting when putty, feeding are abnormal, tapping exception or screw tap service life reach
Standby indicator lamp and machine buzzer are externally prompted, and notify personnel to be handled.
3. electric protection exists after equipment servo powers off because servo has power cut off delay to be powered immediately admittedly in device powers down
Increase delayed in circuit（120S power-off is needed to wait and can weigh after servo powers off in addition to above electricity is without delayed first
New upper electricity）
Synthetically say, a kind of multithreading automatic tapping device of the invention, improve the automaticity of tapping production, reduce people
For influence of the factor to product quality, production efficiency, tapping automaticity is improved, improves production efficiency, Improving The Quality of Products；
And while efficiency, quality is improved, prevent the generation of security incident.
Brief description of the drawings
Fig. 1 is a kind of top view of multithreading automatic tapping device；
Fig. 2 is a kind of side view of the tapping device 8 of multithreading automatic tapping device；
Fig. 3 is a kind of side view of multithreading automatic tapping device；
Wherein：1- bases, 2- guide tracks, 21- hold-down apertures；3- feeding-passages, 4- feeding-distribution devices, 41- sub-material slide rails, 42- mono-
Number material splitting cylinder；5- sub-material supports, 6- products, 7- material-pulling devices, 71- pusher cylinders, 72- charging rams；8- tapping devices, 81-
Stroke cylinder, 82- tapping servomotors, 83- tapping drill bits, 84- push limiter；9-PLC controllers, 10- tapping supports,
No. tetra- positioning cylinders of 11-, 111- localization handspikes；12- pressing devices, 13- counters.
Embodiment
In order to deepen the understanding of the present invention, the present invention is further described with reference to the accompanying drawings and examples, the implementation
Example is only used for explaining the present invention, and protection scope of the present invention is not formed and limited.
As shown in figure 1, a kind of multithreading automatic tapping device, including base 1 and be abreast disposed thereon some
The guide track 2 being parallel to each other, one end of base 1 are provided with feeding-passage 3 and feeding-distribution device 4, and wherein feeding-distribution device 4 passes through sub-material
Support 5 is supported on the top of base 1, including sub-material slide rail 41 and No.1 material splitting cylinder 42, and No.1 material splitting cylinder 42 is connected to point
Slided on material slide rail 41 and then push the product 6 in feeding-passage 3 on corresponding guide slide rail 2；On each guide slide rail 2
A material-pulling device 7 and a tapping device 8 are additionally provided with, wherein material-pulling device 7 is arranged on the feed end of guide track 2, tapping
Device 8 is located at base close to centre position；No.1 material splitting cylinder 42, material-pulling device 7 and a tapping device 8 for feeding-distribution device 4
It is all connected with PLC 9.
Shown in Figure 3, each material-pulling device 7 includes a pusher cylinder 71 and a charging ram 72, pusher cylinder
71 products for promoting charging rams 72 and then No.1 material splitting cylinder 42 being divided into corresponding to the material-pulling device on guide track march forward
One station.
In the above-described embodiments, each tapping device 8 is connected to the top of base 1 by a tapping support 10, together
When it includes a stroke cylinder 81 being connected in turn from top to bottom on tapping support 10 and a tapping servomotor 82, attacked
Dental drill first 83, wherein tapping support 10 are additionally provided with one positioned at the position of close base 1 and push limiter 84, and this pushes limiter
84 limit the minimum travel position of tapping servomotor 82, and stroke cylinder 81 is driven on tapping servomotor 82 and tapping drill bit 83
Lower motion, stroke cylinder 81 and a tapping servomotor 82 are all connected with PLC 9；And then compress product tapping or pine
Product is opened, the product or the product of the non-tapping of input that output tapping is completed.
As depicted in figs. 1 and 2, the quantity of guide track 2 is three, is also set positioned at the bottom of material-pulling device 7 of middle part
There are No. four positioning cylinders 11, No. four positioning cylinders 11 are set perpendicular to its corresponding bottom of material-pulling device 7, and No. four fixed
The pusher cylinder 71 of position cylinder 11 and material-pulling device 7 is all connected with PLC control devices, and No. four positioning cylinders 11 are pushed away by a positioning
Bar 111 stretches in vertical direction, and when localization handspike 111 is stretched in place, its corresponding pusher cylinder 71 drives charging ram 72 to promote
Guide track corresponding to middle product entrance.Guide track 2 compresses close to the opening position of tapping device 8 provided with least one pair of
Hole 21, each hold-down apertures 21 is interior to be provided with a pressing device 12.Each tapping servomotor 82 connects a counter
13, its tapping number is simultaneously transferred to PLC 9 by each counter 13 connection PLC 9.
It is more suitable one embodiment when the quantity of guide track 2 is three, sets middle pusher cylinder as No. three
Pusher cylinder, the pusher cylinder in left side is No. two pusher cylinders, and the pusher cylinder on right side is No. five pusher cylinders；With No. two pushers
Stroke cylinder of the cylinder on same guide track is No. six cylinders, with No. three pusher cylinders on same guide track
Stroke cylinder is No. seven cylinders, is No. eight cylinders with stroke cylinder of No. five pusher cylinders on same guide track.Then exist
During specific works：
When equipment detects feeding mouth product in place, No. two pusher cylinders do not stretch out, and No. two pusher cylinder locations do not produce
During product, No.1 material splitting cylinder can be moved to the left, and product workpiece is moved into No. two pusher cylinder locations.When feeding mouth product in place
No. five pusher cylinders do not stretch out, and when No. five pusher cylinder locations do not have product, No.1 material splitting cylinder can move right, and will produce
Product workpiece is moved to No. five pusher cylinder locations.
When No. two pusher air cylinder detectings have product and No. six cylinders keep in situ, No. two pusher cylinders are released forward, are made
One position of product advance.When No. five pusher air cylinder detectings have product and No. eight cylinders keep in situ, No. five pusher cylinders to
Preceding release, make one position of product advance.When No. two pusher cylinders, No. five pusher air cylinder detectings have product feeding mouth product to arrive
Position, and when No. seven cylinders keep in situ, No. four cylinders can stretch out charging ram when charging ram stretching in place after, No. three cylinders can be forward
Release makes one position of product advance.
When No. two pusher cylinders stretch out in place and No. six product cylinders detections in place when, No. six cylinders, which start to push tapping, to be watched
Motor is taken, and tapping servomotor starts to rotate forward tapping, until No. six air cylinder detectings are opened to limiter 84, No. six cylinders are pushed
Begin to rise servo, and start reversion and move back tooth, until reversion terminates and No. six cylinders rise in place, current Workpiece tapping is completed.
The counter set again on No. six cylinders, No. seven cylinders and No. eight cylinders is respectively No. 1 counter, No. 2 counters
With No. 2 counters, No. 1 counter increases a life of tap and reduces one.When No. three cylinders stretch out in place, and No. seven cylinders productions
When product examine measures, No. seven cylinders start to push tapping servomotor, and start to rotate forward tapping, until No. seven air cylinder detectings arrive
Push spacing No. seven cylinders and begin to ramp up servo and start reversion and move back tooth until reversion terminates and No. seven cylinders rise current work in place
Part tapping is completed.No. 2 counters increase by 1 life of tap and reduce one.When No. five pusher cylinders stretch out in place and No. eight cylinders
Product checking in place when, No. eight cylinders start to push servo and rotate forward tapping, until No. eight air cylinder detectings are to pushing limiter, No. eight
Cylinder begins to ramp up servo reversion and moves back tooth, until reversion terminates and No. eight cylinders rise in place, current Workpiece tapping is completed.No. 3
Counter increases by 1 life of tap and reduces one.
In addition, when continuous production completes to reach equipment screw tap cleaning oiling setting value, equipment can automated cleaning screw tap
And refuel, restart continuous counter after the completion of oiling until reaching cleaning setting value again.Set when life of tap reduces to 0
Current screw tap is changed for being stopped and sending alarm.Equipment I/O signal monitorings can the more preferable current each sensor of detection device
And position and the state of cylinder.
Manual mode can be carried out in order to more preferable adjustment equipment when equipment, which breaks down, needs debugging.
What embodiments of the invention were announced is preferred embodiment, but is not limited thereto, the ordinary skill people of this area
Member, easily according to above-described embodiment, understand the spirit of the present invention, and make different amplification and change, but as long as not departing from this
The spirit of invention, all within the scope of the present invention.
Claims (6)
- A kind of 1. multithreading automatic tapping device, it is characterised in that：Including base（1）Some be abreast disposed thereon The guide track being parallel to each other（2）, base（1）One end be provided with feeding-passage（3）And feeding-distribution device（4）, wherein feeding-distribution device （4）Pass through sub-material support（5）It is supported on base（1）Top, including sub-material slide rail（41）With No.1 material splitting cylinder（42）, No.1 Material splitting cylinder（42）It is connected to sub-material slide rail（41）Upper slip and then by feeding-passage（3）Interior product（6）Led corresponding to pushing Expect slide rail（2）On；Each guide slide rail（2）On be additionally provided with a material-pulling device（7）With a tapping device（8）, wherein material-pulling device（7） It is arranged on guide track（2）Feed end, tapping device（8）Base is located at close to centre position；Feeding-distribution device（4）No.1 material splitting cylinder（42）, material-pulling device（7）With a tapping device（8）It is all connected with PLC （9）.
- A kind of 2. multithreading automatic tapping device according to claim 1, it is characterised in that：Each material-pulling device（7） Including a pusher cylinder（71）With a charging ram（72）, pusher cylinder（71）Promote charging ram（72）And then by No.1 sub-material Cylinder（42）The product corresponding to the material-pulling device on guide track is divided into march forward a station.
- A kind of 3. multithreading automatic tapping device according to claim 1 or 2, it is characterised in that：Each tapping device （8）Pass through a tapping support（10）It is connected to base（1）Top, while it includes being connected to tapping branch in turn from top to bottom Frame（10）On a stroke cylinder（81）With a tapping servomotor（82）, tapping drill bit（83）, wherein tapping support （10）Positioned at close to base（1）Position be additionally provided with one and push limiter（84）, this pushes limiter（84）Tapping is limited to watch Take motor（82）Minimum travel position, stroke cylinder（81）Drive tapping servomotor（82）With tapping drill bit（83）Fortune up and down It is dynamic, stroke cylinder（81）With a tapping servomotor（82）It is all connected with PLC（9）；And then compress product tapping or Product is unclamped, the product or the product of the non-tapping of input that output tapping is completed.
- A kind of 4. multithreading automatic tapping device according to claim 2, it is characterised in that：Guide track（2）Quantity For three, the material-pulling device positioned at middle part（7）Bottom is additionally provided with No. four positioning cylinders（11）, No. four positioning cylinders （11）Perpendicular to its corresponding material-pulling device（7）Bottom is set, and No. four positioning cylinders（11）And material-pulling device（7）Pusher Cylinder（71）It is all connected with PLC control devices, No. four positioning cylinders（11）Pass through a localization handspike（111）Stretched in vertical direction Contracting, localization handspike（111）When stretching in place, its corresponding pusher cylinder（71）Drive charging ram（72）Product among promoting enters Guide track corresponding to entering.
- A kind of 5. multithreading automatic tapping device according to claim 1 or 2 or 4, it is characterised in that：Guide track（2） Close to tapping device（8）Opening position be provided with least one pair of hold-down apertures（21）, each hold-down apertures（21）Inside it is provided with a compression Device（12）.
- A kind of 6. multithreading automatic tapping device according to claim 3, it is characterised in that：Each tapping servomotor （82）Connect a counter（13）, each counter（13）Connect PLC（9）And its tapping number is transferred to PLC（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710784583.5A CN107350576A (en) | 2017-09-04 | 2017-09-04 | A kind of multithreading automatic tapping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710784583.5A CN107350576A (en) | 2017-09-04 | 2017-09-04 | A kind of multithreading automatic tapping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107350576A true CN107350576A (en) | 2017-11-17 |
Family
ID=60290459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710784583.5A Pending CN107350576A (en) | 2017-09-04 | 2017-09-04 | A kind of multithreading automatic tapping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107350576A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555403A (en) * | 2018-05-31 | 2018-09-21 | 东莞诚兴五金制品有限公司 | A kind of multi-head tapping machine automatic feeding |
| CN109530818A (en) * | 2018-12-26 | 2019-03-29 | 江西福格新能源传动技术有限公司 | Involute spiral cylinder external gear grinding apparatus |
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| CN102145415A (en) * | 2011-04-26 | 2011-08-10 | 上海大学 | Linear reciprocating threading machine |
| US20110220460A1 (en) * | 2010-03-09 | 2011-09-15 | Krones Ag | Apparatus and Method for Distributing Articles within a Stream of Articles |
| CN203636129U (en) * | 2013-05-28 | 2014-06-11 | 浙江兴三星五金有限公司 | Linear automatic tapping machine |
| CN205519959U (en) * | 2016-02-05 | 2016-08-31 | 广东合和建筑五金制品有限公司 | Tooth equipment is attacked to europe groove lock seat |
| CN106637553A (en) * | 2016-10-24 | 2017-05-10 | 桐乡市汇泉纺织有限公司 | Sliding bobbin branch device |
| CN206435820U (en) * | 2016-12-13 | 2017-08-25 | 宁波长华布施螺子有限公司 | A kind of nut automatic tapping machine |
| CN207188926U (en) * | 2017-09-04 | 2018-04-06 | 安徽新悦精密机械有限公司 | A kind of multithreading automatic tapping device |
-
2017
- 2017-09-04 CN CN201710784583.5A patent/CN107350576A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110220460A1 (en) * | 2010-03-09 | 2011-09-15 | Krones Ag | Apparatus and Method for Distributing Articles within a Stream of Articles |
| CN102145415A (en) * | 2011-04-26 | 2011-08-10 | 上海大学 | Linear reciprocating threading machine |
| CN203636129U (en) * | 2013-05-28 | 2014-06-11 | 浙江兴三星五金有限公司 | Linear automatic tapping machine |
| CN205519959U (en) * | 2016-02-05 | 2016-08-31 | 广东合和建筑五金制品有限公司 | Tooth equipment is attacked to europe groove lock seat |
| CN106637553A (en) * | 2016-10-24 | 2017-05-10 | 桐乡市汇泉纺织有限公司 | Sliding bobbin branch device |
| CN206435820U (en) * | 2016-12-13 | 2017-08-25 | 宁波长华布施螺子有限公司 | A kind of nut automatic tapping machine |
| CN207188926U (en) * | 2017-09-04 | 2018-04-06 | 安徽新悦精密机械有限公司 | A kind of multithreading automatic tapping device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555403A (en) * | 2018-05-31 | 2018-09-21 | 东莞诚兴五金制品有限公司 | A kind of multi-head tapping machine automatic feeding |
| CN109530818A (en) * | 2018-12-26 | 2019-03-29 | 江西福格新能源传动技术有限公司 | Involute spiral cylinder external gear grinding apparatus |
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