CN109158715A - A kind of hex nut tapping processing equipment - Google Patents
A kind of hex nut tapping processing equipment Download PDFInfo
- Publication number
- CN109158715A CN109158715A CN201811234890.7A CN201811234890A CN109158715A CN 109158715 A CN109158715 A CN 109158715A CN 201811234890 A CN201811234890 A CN 201811234890A CN 109158715 A CN109158715 A CN 109158715A
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- CN
- China
- Prior art keywords
- cylinder
- tapping
- turntable
- pusher
- rotating disk
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- 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
- B23G1/44—Equipment or accessories specially designed for machines or devices for thread cutting
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The invention discloses a kind of hex nut tapping processing equipment, vibrating disk including the hexagonal blank for conveying screw thread to be processed, L-type blanking rail, connect the discharge port of vibrating disk and the conveying of L-type blanking rail upper end, the pusher of the L-type blanking rail bottom right is set, the splicing rotating disk mechanism of L-type blanking rail bottom left is set, pusher can push to connect on the right side of the hexagonal blank and splicing rotating disk mechanism in L-type blanking rail bottom portion, before splicing rotating disk mechanism, rear is respectively arranged with during tapping processing for withstanding the material jacking mechanism of hexagonal blank, tapping mechanism for tapping, the feeding pressure mechanism for pushing down hexagonal blank is additionally provided with above the splicing rotating disk mechanism.Serialization processes while the present invention realizes feeding, tapping, blanking, helps to improve tapping efficiency, and realize comprehensive fixation during tapping, ensure that the stability of tapping, help to improve the quality of production of hex nut.
Description
[technical field]
The present invention relates to the technical field of nut tapping, in particular to a kind of hex nut tapping processing equipment.
[background technique]
Hex nut (Hexagon nut) and bolt, screw fit use, and play connection fastening mechanism.In production
Material carries out tapping after being formed, being punched and obtains hex nut.Currently, the tapping of hex nut is usually processed on tooth machining unit,
But current tooth machining unit has that production efficiency is low, and stability is poor, in order to improve problem above, it is necessary to mention
A kind of hex nut tapping processing equipment out.
[summary of the invention]
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, a kind of hex nut tapping processing equipment is provided,
It aims to solve the problem that tooth machining unit has that production efficiency is low in the prior art, and stability is poor leads to the lower skill of concentricity
Art problem.
To achieve the above object, the invention proposes a kind of hex nut tapping processing equipment, including to be added for conveying
The vibrating disk of the hexagonal blank of work screw thread, L-type blanking rail, connect the vibrating disk discharge port and L-type blanking rail upper end it is defeated
Guide rail is sent, the pusher of the L-type blanking rail bottom right is set, connecing for the L-type blanking rail bottom left is set
Expect that rotating disk mechanism, the pusher can push the hexagonal blank in L-type blanking rail bottom portion and the right side of splicing rotating disk mechanism
Connect, the forward and backward side of the splicing rotating disk mechanism is respectively arranged with during tapping processing for withstanding hexagonal blank
Material jacking mechanism, the tapping mechanism for tapping are additionally provided with for pushing down hexagonal blank above the splicing rotating disk mechanism
Feeding pressure mechanism, the vibrating disk L-type blanking rail, conveying, pusher, splicing rotating disk mechanism, material jacking mechanism, attacks
Tooth mechanism and feeding pressure mechanism are respectively mounted on the rack, and the splicing rotating disk mechanism is by passing through rack-mounted turn of bearing
Disk, the shaft connecting with the turntable, the servo motor connecting with the shaft are constituted, and the edge of the turntable is evenly equipped with
Several open slots for being used to accommodate hexagonal blank to be processed.
Preferably, horizontal component of the L-type blanking rail by vertical portion and with vertical portion bottom vertical connection
It constitutes, vertical portion vertically offers vertical blanking track, and horizontal component horizontally offers straight feeding track, described
Vertical blanking track connect with straight feeding track, the pusher by pusher cylinder, be mounted on pusher cylinder and stretch
On axis and head end is the charging ram composition of V-type, and the pusher cylinder is fixedly installed in rack and is located at vertical blanking
The bottom left of track, the pusher cylinder telescopic rod can push charging ram to pass through the vertical blanking track along described
Straight feeding track or so it is flexible, the turntable horizontal radial is identical as the conveying direction of straight feeding track.
Preferably, the material jacking mechanism is by material ejection cylinder and the mandril that is fixedly connected on material ejection cylinder telescopic rod,
The material ejection cylinder is fixedly mounted on the rack, the mandril under the driving of material ejection cylinder telescopic rod can along perpendicular to
The direction of turntable top moves back and forth.
Preferably, the face size of the mandril is matched with the hexagonal billet size of screw thread to be processed.
Preferably, the tapping mechanism by telescopic cylinder, the air motor being connected on telescopic cylinder telescopic rod and
The screw tap being mounted on air motor is constituted, and the telescopic cylinder is fixedly installed in rack, and the screw tap is axial and turns
The top of disk is vertical, and screw tap can move back and forth under the driving of telescopic cylinder along the direction perpendicular to turntable top.
Preferably, the feeding pressure mechanism is by press cylinder and the binder block structure being fixed on press cylinder telescopic rod
At the press cylinder is fixedly installed in rack, and is located at the surface of turntable top, and the binder block is being pressed
Expect under the driving of cylinder can vertical lifting, the end of the binder block is V-type.
Preferably, the rack is also tiltedly installed with feeding plate under the lower right-hand side of turntable, and in feeding plate
End bottom is provided with picking-up container.
Beneficial effects of the present invention: compared with prior art, a kind of hex nut tapping processing equipment provided by the invention,
It is structurally reasonable, the hexagonal blank of screw thread to be processed is continuously conveyed using the realization of vibrating disk, conveying and L-type blanking rail, by
Pusher pushes to hexagonal blank in the open slot on turntable, and open slot shape is identical as hexagonal blank shape, protects
Hexagonal bloom stable is demonstrate,proved in open slot, without rotating, turntable is rotated by servo motor, the open slot period
Property turn to below feeding pressure mechanism and the front of material jacking mechanism, pushed by feeding pressure mechanism and fix hexagonal blank, while liftout
Hexagonal blank withstands in mechanism, and tapping mechanism executes movement, carries out tapping, by the rotation of turntable realize feeding, tapping, under
The serialization of material processes, and helps to improve the tapping efficiency of hex nut, and by feeding pressure mechanism and top during tapping
Expect that mechanism realizes comprehensive fixation to hexagonal blank, ensure that the stability of tapping, help to improve the production matter of hex nut
Amount.
Feature and advantage of the invention will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is a kind of main view of hex nut tapping processing equipment of the embodiment of the present invention；
Fig. 2 is the right view that a kind of hex nut tapping processing equipment of the embodiment of the present invention removes vibrating disk and L-type blanking rail
Figure.
[specific embodiment]
In order to make the objectives, technical solutions and advantages of the present invention clearer, below by accompanying drawings and embodiments, to this
Invention is further elaborated.However, it should be understood that the specific embodiments described herein are merely illustrative of the present invention,
The range being not intended to restrict the invention.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to keep away
Exempt from unnecessarily to obscure idea of the invention.
Refering to fig. 1 and Fig. 2, the embodiment of the present invention provides a kind of hex nut tapping processing equipment, including for convey to
The vibrating disk 1 of the hexagonal blank of screw thread is processed, L-type blanking rail 2 connects on the discharge port and L-type blanking rail 2 of the vibrating disk 1
The pusher 4 of 2 bottom right of L-type blanking rail is arranged in the conveying 3 at end, is arranged at 2 bottom of L-type blanking rail
Splicing rotating disk mechanism 5 on the left of portion, the pusher 4 can push the hexagonal blank of 2 bottom of L-type blanking rail and splicing to turn
The right side of disc mechanism 5 connects, and the forward and backward side of the splicing rotating disk mechanism 5 is respectively arranged with to be used for during tapping processing
Material jacking mechanism 6, the tapping mechanism 7 for tapping for withstanding hexagonal blank, the top of the splicing rotating disk mechanism 5 is additionally provided with
For pushing down the feeding pressure mechanism 8 of hexagonal blank, the vibrating disk 1, L-type blanking rail 2, conveying 3, pusher 4, splicing
Rotating disk mechanism 5, material jacking mechanism 6, tapping mechanism 7 and feeding pressure mechanism 8 are installed in rack 9, the splicing rotating disk mechanism 5 by
It is mounted on the turntable 5a in rack 9 by bearing, the shaft 5b being connect with the turntable 5a, the servo being connect with the shaft 5b
Motor 5c is constituted, and the edge of the turntable 5a is evenly equipped with several for accommodating the open slot 5d of hexagonal blank to be processed.
Further, horizontal component of the L-type blanking rail 2 by vertical portion and with vertical portion bottom vertical connection
It constituting, vertical portion vertically offers vertical blanking track 2a, and horizontal component horizontally offers straight feeding track 2b,
The vertical blanking track 2a connects with straight feeding track 2b, the pusher 4 by pusher cylinder 4a, be mounted on and push away
Expect on cylinder 4a telescopic shaft and head end is the charging ram 4b composition of V-type, the pusher cylinder 4a is fixedly installed in rack 9
And it is located at the bottom left of vertical blanking track 2a, it is described that the pusher cylinder 4a telescopic rod can push charging ram 4b to pass through
Vertical blanking track 2a it is flexible along described straight feeding track 2b or so, the turntable 5a horizontal radial is sent with level
Expect that the conveying direction of track 2b is identical.
Further, the material jacking mechanism 6 by material ejection cylinder 6a and is fixedly connected on material ejection cylinder 6a telescopic rod
Mandril 6b, the material ejection cylinder 6a are fixedly mounted in rack 9, driving of the mandril 6b in material ejection cylinder 6a telescopic rod
It can move back and forth along the direction perpendicular to turntable 5a top down；The face size of the mandril 6b and screw thread to be processed
Hexagonal billet size matches.
Further, the tapping mechanism 7 is by telescopic cylinder 7a, the pneumatic horse being connected on telescopic cylinder 7a telescopic rod
It is constituted up to 7b and the screw tap 7c being mounted on air motor 7b, the telescopic cylinder 7a is fixedly installed in rack 9, described
Screw tap 7c is axial vertical with the top of turntable 5a, and screw tap 7c can be along perpendicular to turntable 5a under the driving of telescopic cylinder 7a
The direction of top moves back and forth.
Further, the feeding pressure mechanism 8 is by press cylinder 8a and the binder being fixed on press cylinder 8a telescopic rod
Block 8b is constituted, and the press cylinder 8a is fixedly installed in rack 9, and is located at the surface of turntable 5a top, described
Binder block 8b under the driving of press cylinder 8a can vertical lifting, the end of the binder block 8b is V-type.
Further, the rack 9 is also tiltedly installed with feeding plate 9a under the lower right-hand side of turntable 5a, and is falling
The end bottom of flitch 9a is provided with picking-up container 10.
In embodiments of the present invention, it is additionally provided with PLC control system (not shown), vibrating disk (1) and PLC control are
System is electrically connected, and just can control starting/stopping of vibrating disk 1 by PLC control system；Servo motor 5c passes through motor driver
With PLC control system, by PLC control system control motor driver driving servo motor 5c periodic rotary, every turn
Dynamic primary, the open slot 5d of the leftmost side connects with straight feeding track 2b on turntable 5a, the forward and backward side of open slot 5d point of the top
It is not opposite with mandril 6b, screw tap 7c and coaxial with mandril 6b, screw tap 7c；Pusher cylinder 4a, material ejection cylinder 6a, telescopic cylinder
7a and press cylinder 8a respectively passes through a solenoid valve and PLC control system is electrically connected, and it is dynamic to control each cylinder by PLC control system
The flexible stroke of work and each cylinder；Air motor 7b and PLC control system are electrically connected, by PLC control system to pneumatic
Motor 7b carries out positive and negative rotation control, and air motor 7b and telescopic cylinder 7a links in control, when telescopic cylinder 7a extends
After reaching setting full stroke, air motor 7b drives screw tap 7c reversion, and telescopic cylinder 7a is received according to the stretching speed of setting
Contracting, until being detached from the hexagonal blank for processing screw thread.
In embodiments of the present invention, vibrating disk 1 is using existing vibrating disk in the market.
The course of work of the present invention:
A kind of hex nut tapping processing equipment of the present invention during the work time, hexagonal blanks of the vibrating disk to screw thread to be processed
Material carries out arrangement conveying, passes sequentially through the bottom that vertical blanking track 2a is fallen to after conveying 3, vertical blanking track 2a,
Pusher cylinder 4a movement pushes the hexagonal blank of bottommost to push away along straight feeding track 2b to turntable 5a by charging ram 4b
Dynamic, until hexagonal blank is pushed into the open slot 5d to connect on turntable 5a with straight feeding track 2b, servo motor 5c passes through
Shaft 5b driving turntable 5a turns an angle, and often turns an angle, wherein an open slot 5d is located at the top, press cylinder
8a and material ejection cylinder 6a movement, respectively by binder block 8b, mandril 6b to above the hexagonal blank on open slot 5d and side
It compressed, withstood, then telescopic cylinder 7a and air motor 7b movement, telescopic cylinder 7a drives air motor 7b to hexagonal blanks
Expect at the uniform velocity close, carry out tapping, after the completion of telescopic cylinder 7a reaches and indicates tapping after full stroke, air motor 7b is inverted, together
When telescopic cylinder 7a contraction retract, the process that turntable 5a is rotated every time while carrying out feeding, tapping, blanking.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modification, equivalent replacement or improvement etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (6)
1. a kind of hex nut tapping processing equipment, it is characterised in that: including the hexagonal blank for conveying screw thread to be processed
Vibrating disk (1), L-type blanking rail (2) connect the discharge port of the vibrating disk (1) and the conveying of L-type blanking rail (2) upper end
(3), the pusher (4) in L-type blanking rail (2) bottom right is set, and setting is left in L-type blanking rail (2) bottom
The splicing rotating disk mechanism (5) of side, the pusher (4) can push the hexagonal blank and splicing of L-type blanking rail (2) bottom
Rotating disk mechanism connects on the right side of (5), and the forward and backward side of the splicing rotating disk mechanism (5) is respectively arranged in tapping processing process
In for the material jacking mechanism (6), the tapping mechanism (7) for tapping that withstand hexagonal blank, the splicing rotating disk mechanism (5)
Top is additionally provided with the feeding pressure mechanism (8) for pushing down hexagonal blank, and the vibrating disk (1), L-type blanking rail (2), conveying are led
Rail (3), pusher (4), splicing rotating disk mechanism (5), material jacking mechanism (6), tapping mechanism (7) and feeding pressure mechanism (8) are respectively mounted
On rack (9), the splicing rotating disk mechanism (5) is by the turntable (5a) that is mounted on rack (9) by bearing, with described turn
The shaft (5b) of disk (5a) connection, the servo motor (5c) connecting with the shaft (5b) are constituted, the side of the turntable (5a)
Several open slots (5d) for being used to accommodate hexagonal blank to be processed are evenly equipped at edge, the rack (9) is also in turntable (5a)
It is tiltedly installed under lower right-hand side feeding plate (9a), and the end bottom of feeding plate (9a) is provided with picking-up container (10).
2. a kind of hex nut tapping processing equipment as described in claim 1, it is characterised in that: the L-type blanking rail (2)
It is constituted by vertical portion and with the horizontal component of vertical portion bottom vertical connection, vertical portion vertically offers vertical blanking
Track (2a), horizontal component horizontally offer straight feeding track (2b), the vertical blanking track (2a) and level
Feeding track (2b) connects, the pusher (4) by pusher cylinder (4a), be mounted on pusher cylinder (4a) telescopic shaft simultaneously
And head end is charging ram (4b) composition of V-type, the pusher cylinder (4a) is fixedly installed on rack (9) and is located at vertical
The bottom left of blanking track (2a), it is described vertical that pusher cylinder (4a) telescopic rod can push charging ram (4b) to pass through
Blanking track (2a) is flexible along straight feeding track (2b) left and right, and turntable (5a) horizontal radial is sent with level
Expect that the conveying direction of track (2b) is identical.
3. a kind of hex nut tapping processing equipment as described in claim 1, it is characterised in that: the material jacking mechanism (6)
By material ejection cylinder (6a) and the mandril (6b) being fixedly connected on material ejection cylinder (6a) telescopic rod, the material ejection cylinder (6a) is solid
On rack (9), the mandril (6b) can be along perpendicular to turntable under the driving of material ejection cylinder (6a) telescopic rod for Dingan County
The direction of (5a) top moves back and forth.
4. a kind of hex nut tapping processing equipment as claimed in claim 3, it is characterised in that: the end of the mandril (6b)
Face size is matched with the hexagonal billet size of screw thread to be processed.
5. a kind of hex nut tapping processing equipment as described in claim 1, it is characterised in that: the tapping mechanism (7)
By telescopic cylinder (7a), the air motor (7b) being connected on telescopic cylinder (7a) telescopic rod and it is mounted on air motor (7b)
Screw tap (7c) constitute, the telescopic cylinder (7a) is fixedly installed on rack (9), the screw tap (7c) axial direction and turntable
The top of (5a) is vertical, and screw tap (7c) can be along perpendicular to turntable (5a) top under the driving of telescopic cylinder (7a)
Direction moves back and forth.
6. a kind of hex nut tapping processing equipment as described in claim 1, it is characterised in that: the feeding pressure mechanism (8)
It is made of press cylinder (8a) and the binder block (8b) being fixed on press cylinder (8a) telescopic rod, the press cylinder (8a)
It is fixedly installed on rack (9), and is located at the surface of turntable (5a) top, the binder block (8b) is in press cylinder
Under the driving of (8a) can vertical lifting, the end of the binder block (8b) is V-type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811234890.7A CN109158715A (en) | 2018-10-23 | 2018-10-23 | A kind of hex nut tapping processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811234890.7A CN109158715A (en) | 2018-10-23 | 2018-10-23 | A kind of hex nut tapping processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109158715A true CN109158715A (en) | 2019-01-08 |
Family
ID=64879037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811234890.7A Pending CN109158715A (en) | 2018-10-23 | 2018-10-23 | A kind of hex nut tapping processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109158715A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111014839A (en) * | 2019-12-21 | 2020-04-17 | 丽水市精锐轴承制造有限公司 | Automatic tapping equipment for universal bearing rod |
| CN112475363A (en) * | 2020-11-19 | 2021-03-12 | 陆崇锋 | Processing device for slender aluminum pins |
| CN114871768A (en) * | 2022-03-31 | 2022-08-09 | 福鼎市益诚自动化机械设备有限公司 | Intelligent feeding robot |
| CN111014839B (en) * | 2019-12-21 | 2024-07-30 | 浙江精锐智能传动有限公司 | Automatic tapping equipment for universal bearing rod |
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| CN203526731U (en) * | 2013-11-22 | 2014-04-09 | 惠州市源宝精密五金压铸有限公司 | Semi-automatic tapping device |
| WO2014111003A1 (en) * | 2013-01-15 | 2014-07-24 | Gong He | Automatic floating tapping machine |
| CN104607727A (en) * | 2015-01-30 | 2015-05-13 | 深圳市京田精密五金有限公司 | Full-automatic tapping device |
| CN106424974A (en) * | 2016-07-12 | 2017-02-22 | 海宁瑞贝特机械科技有限公司 | Full-automatic multi-functional servo tapping machine |
| CN207343922U (en) * | 2017-06-21 | 2018-05-11 | 太仓市天天盛精密五金制品有限公司 | A kind of automatic high speed tooth machining unit |
| CN108436197A (en) * | 2018-05-16 | 2018-08-24 | 嘉兴鼎祥汽车零部件有限公司 | A kind of nut tapping machine |
| CN207840329U (en) * | 2018-02-09 | 2018-09-11 | 荆州市智翔机械科技股份有限公司 | A kind of automatic tapping machine |
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2018
- 2018-10-23 CN CN201811234890.7A patent/CN109158715A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014111003A1 (en) * | 2013-01-15 | 2014-07-24 | Gong He | Automatic floating tapping machine |
| CN203526731U (en) * | 2013-11-22 | 2014-04-09 | 惠州市源宝精密五金压铸有限公司 | Semi-automatic tapping device |
| CN104607727A (en) * | 2015-01-30 | 2015-05-13 | 深圳市京田精密五金有限公司 | Full-automatic tapping device |
| CN106424974A (en) * | 2016-07-12 | 2017-02-22 | 海宁瑞贝特机械科技有限公司 | Full-automatic multi-functional servo tapping machine |
| CN207343922U (en) * | 2017-06-21 | 2018-05-11 | 太仓市天天盛精密五金制品有限公司 | A kind of automatic high speed tooth machining unit |
| CN207840329U (en) * | 2018-02-09 | 2018-09-11 | 荆州市智翔机械科技股份有限公司 | A kind of automatic tapping machine |
| CN108436197A (en) * | 2018-05-16 | 2018-08-24 | 嘉兴鼎祥汽车零部件有限公司 | A kind of nut tapping machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111014839A (en) * | 2019-12-21 | 2020-04-17 | 丽水市精锐轴承制造有限公司 | Automatic tapping equipment for universal bearing rod |
| CN111014839B (en) * | 2019-12-21 | 2024-07-30 | 浙江精锐智能传动有限公司 | Automatic tapping equipment for universal bearing rod |
| CN112475363A (en) * | 2020-11-19 | 2021-03-12 | 陆崇锋 | Processing device for slender aluminum pins |
| CN114871768A (en) * | 2022-03-31 | 2022-08-09 | 福鼎市益诚自动化机械设备有限公司 | Intelligent feeding robot |
| CN114871768B (en) * | 2022-03-31 | 2024-04-26 | 福鼎市益诚自动化机械设备有限公司 | Intelligent feeding robot |
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