CN103170834A - Bolt and nut automated assembly machine - Google Patents
Bolt and nut automated assembly machine Download PDFInfo
- Publication number
- CN103170834A CN103170834A CN2013100996821A CN201310099682A CN103170834A CN 103170834 A CN103170834 A CN 103170834A CN 2013100996821 A CN2013100996821 A CN 2013100996821A CN 201310099682 A CN201310099682 A CN 201310099682A CN 103170834 A CN103170834 A CN 103170834A
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- 239000000463 material Substances 0.000 claims description 33
- 239000000203 mixture Substances 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 10
- 230000007935 neutral effect Effects 0.000 claims description 3
- 239000007795 chemical reaction product Substances 0.000 claims 1
- 239000000047 product Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The invention relates to a bolt and nut automated assembly machine which comprises a bolt steering slide channel, a bolt conveying device, a bolt clamping device, an adjusting device, a nut loading device, a nut propulsion device, a nut screwing working head device, a rack and an electrical control system, wherein directed bolts are sent to the bolt conveying device through the bolt steering slide channel and are sent one by one to the bolt clamping device through the bolt conveying device, the bolts are positioned and clamped in the bolt clamping device, and the nuts are directed through the nut loading device, then sent to the nut propulsion device through the slide channel, sent out through the nut propulsion device, and pushed into the nut screwing working head device. The nut screwing working head device enables the nuts to rotate and pushes the nuts to the positioned clamped bolts. The nuts and the bolts are screwed together, and then automated assembly is completed. The bolt and nut automated assembly machine has the advantages of being high in reliability, low in cost, simple in structure, and capable of achieving bolt and nut automated assembly and overcoming the problems that production efficiency is poor, the labor intensity of workers is high, assembly is not in place, the surfaces of the bolts and nuts are collided and the like in manual assembly.
Description
Technical field
The present invention relates to a kind of special equipment for the erection bolt nut, especially refer to a kind of steel tower, guardrail bolt and nut automatic assembling.
Background technology
The parts that bolts and nuts are electric power towers, freeway guardrail is commonly used, both needs screw and are integral as its supply of material state.
At present bolts and nuts screw assembling, mainly still rely on craft or simple tool (as electric wrench) to complete.Owing to adopting manual assembly, production efficiency is low, and labour intensity is high, the quality problems such as assembling is not in place, collide with in the surface also often occur.Along with the fast development of economy, demand is more and more, and production efficiency, quality, cost that bolt and nut is assembled have also proposed requirements at the higher level, and prior art can not effectively address these problems.
Summary of the invention
The bolt and nut automatic assembling that provides a kind of reliability high, with low cost, simple in structure is provided goal of the invention of the present invention, realize the bolt and nut automatic Composition, overcome the problems such as existing manual assembly production efficiency is low, labour intensity is high and it is not in place to assemble, collide with in the surface.
Technical scheme of the present invention is as follows:
A kind of bolt and nut automatic assembling comprises: bolt turns to slideway, bolt conveying device, bolt clamping device, nut loader, nut propulsion plant, nut driving Working head device, frame and electric control system; Wherein, bolt turns to slideway that the bolt of orientation is delivered to the bolt conveying device, and is sent one by one to the bolt clamping device by the bolt conveying device, the bolt clamping that is positioned in the bolt clamping device; The nut loader is delivered to the nut propulsion plant after with the nut orientation, emit one by one and push the nut driving Working head device by the nut propulsion plant, the nut driving Working head device rotates nut and pushes it against the bolt that is positioned and clamps, and nut and bolt are screwed together, and complete automatic Composition.
Description of drawings
Fig. 1 is the three-dimensional view of bolt and nut automatic assembling of the present invention;
Fig. 2 is the three-dimensional view of bolt conveying device of the present invention;
Fig. 3 is the three-dimensional view of bolt clamping device of the present invention;
Fig. 4 is the three-dimensional view of adjusting device of the present invention;
Fig. 5 is the three-dimensional view of nut propulsion plant of the present invention;
Fig. 6 is nut driving Working head device three-dimensional view of the present invention;
In accompanying drawing, the parts of each label representative are as follows:
1, bolt turns to slideway 2, bolt conveying device 3, bolt clamping device 4, length adjuster 5, nut loader 6, nut propulsion plant 7, nut driving Working head device 8, frame 9, electric control system 21, carry cylinder 22, material baffle 23, large end bearing material pawl 24, small end bearing material pawl 25, axial location plate 26, spring 31, clamping cylinder 32, clamping seats 33, anti-rotary head 41, casing 42, leading screw 43, screw 44, feed rod 45, slide 46, handwheel 61, propulsion cylinder 62, pushing plate 64, separated material cylinder 65, separated material device 71, drive motors 72, Connection Block 73, Socket type driving end of wrenches 74, nut storage tank 741, permanent magnet 75, linear moving mechanism 751, cylinder 752, cylinder block 753, guide post 754, slide 755, supporting base
The specific embodiment
Below in conjunction with accompanying drawing, principle of the present invention and feature are described, example only is used for explaining the present invention, is not be used to limiting scope of the present invention.
The present invention includes bolt and turn to slideway 1, bolt conveying device 2, bolt clamping device 3, adjusting device 4, nut loader 5, nut propulsion plant 6, nut driving working head 7, frame 8 and electric control system 9; Wherein, bolt turns to slideway 1 that the bolt of bolt loader (not shown) orientation is delivered to bolt conveying device 2, and is sent one by one to bolt clamping device 3 by bolt conveying device 2, the bolt clamping that is positioned in bolt clamping device 3; Nut loader 5 is delivered to nut propulsion plant 6 with the nut orientation by slideway, nut propulsion plant 6 is provided with separated material device 65 nut is emitted one by one, the nut of emitting falls in the neutral of pushing plate 62 and nut storage tank 74 compositions, pushing plate 62 pushes nut driving Working head device 7 with nut, nut driving Working head device 7 rotates nut and pushes it against the bolt that is positioned and clamps, nut and bolt are screwed together, and complete automatic Composition.
Bolt turns to slideway 1 to be arranged on bolt loader (not shown) exit, and the bolt of orientation is delivered to bolt conveying device 2.It is directed that the bolt loader is used for bolt, can select funneling, chain-type or vibrating tray structure, adopts two covers to be arranged symmetrically with.
Adjusting device 4 arranges for adapting to the different length bolt, formed by casing 41, leading screw 42, screw 43, feed rod 44, slide 45 and handwheel 46, casing 41 is fixed on frame 8, screw 43 is arranged on slide 45, leading screw 42 1 ends are equipped with handwheel 46, rotate handwheel 46 and by leading screw 42 screw 43 screw mechanisms, slide 45 is moved forward and backward, drive simultaneously bolt clamping device 3 and move forward and backward, adjust spacing with respect to nut storage tank 74 to adapt to the different length bolt;
Nut propulsion plant 6 is comprised of propulsion cylinder 61, pushing plate 62, separated material cylinder 64, separated material device 65 etc., separated material cylinder 64 is arranged on the material road end of nut loader 5 nut is emitted one by one, the nut of emitting falls in the neutral of pushing plate 62 and nut storage tank 74 compositions, pushing plate 62 is installed on the piston rod of propulsion cylinder 61, nut is pushed in the draw-in groove 731 of Socket type driving end of wrenches 73 settings by pushing plate 62;
Nut driving Working head device 7 is comprised of drive motors 71, Connection Block 72, Socket type driving end of wrenches 73, nut storage tank 74, linear moving mechanism 75 etc.; Wherein linear moving mechanism is comprised of cylinder 751, cylinder block 752, guide post 753, slide 754, supporting base 755.Cylinder block 752, guide post 753, supporting base 755 rigid attachment are fixed on frame 8 together, and cylinder 751 is arranged on cylinder block 752 its piston rod and connects with slide 754 and promote slide 754 and move at guide post 753 axial reciprocatings.Connection Block 72 is solidified as a whole with slide 754, Connection Block 72 1 ends are installed drive motors 71 other ends and are provided with Socket type driving end of wrenches 73, Socket type driving end of wrenches 73 is provided with draw-in groove 731 and is used for blocking nut, nut storage tank 74 also is housed on Connection Block 72, nut storage tank 74 is provided with the righting that permanent magnet 741 is used for nut, the nut that drive motors 71 drives in Socket type driving end of wrenches 73 and Socket type driving end of wrenches 73 rotates together, linear moving mechanism 75 is pushed nut on bolt that bolt clamping device 3 clamps, it to be screwed together to, each mechanism returns to its original position successively subsequently, finished product falls into the finished product hopper, automatic Composition is completed.
The present invention adopts pneumatic as major impetus, completes automatic Composition.Simultaneously, hydraulic pressure and cam control gear also can be realized.
The above is only better case study on implementation of the present invention, and is in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, is equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (11)
1. bolt and nut automatic assembling, comprising: bolt turns to slideway, bolt conveying device, bolt clamping device, adjusting device, nut loader, nut propulsion plant, nut driving Working head device, frame and electric control system; Wherein, bolt turns to slideway that the bolt of orientation is delivered to the bolt conveying device, and is sent one by one to the bolt clamping device by the bolt conveying device, the bolt clamping that is positioned in the bolt clamping device; Adjusting device arranges for adapting to the different length bolt; The nut loader is delivered to the nut propulsion plant after with the nut orientation, emit one by one and push the nut driving Working head device by the nut propulsion plant, the nut driving Working head device rotates nut and pushes it against the bolt that is positioned and clamps, and nut and bolt are screwed together, and complete automatic Composition.
2. bolt and nut automatic assembling according to claim 1, bolt turn to slideway to be arranged on bolt loader exit.
3. bolt and nut automatic assembling according to claim 2, wherein to be used for bolt directed for the bolt loader, selects funneling, chain-type or vibrating tray structure.
4. bolt and nut automatic assembling according to claim 1, bolt conveying device comprise to be carried cylinder, material baffle, holds bearing material pawl, small end bearing material pawl, axial location plate and spring greatly.
5. bolt and nut automatic assembling according to claim 1, bolt clamping device comprise clamping cylinder, clamping seats, anti-rotary head, are fixed on adjusting device, and the Bolt to position that the bolt conveying device is sent here clamps.
6. bolt and nut automatic assembling according to claim 1, adjusting device comprises casing, leading screw, screw, feed rod, slide and handwheel, casing is fixed on frame, screw is arranged on slide, leading screw one end is equipped with handwheel, rotate handwheel and by the screw-nut screw mechanism, slide is moved forward and backward, drive simultaneously the bolt clamping device and move forward and backward, adjust and be provided with the spacing of nut storage tank to adapt to the different length bolt with respect to the nut driving Working head device.
7. bolt and nut automatic assembling according to claim 1, the nut loader adopts the slidingtype hopper, is fixed on frame, and directed nut is sent by the material road, and nut is fed on station.
8. bolt and nut automatic assembling according to claim 1, the nut propulsion plant comprises propulsion cylinder, pushing plate, separated material cylinder, separated material device, the separated material cylinder that is arranged on nut loader material road end is emitted nut one by one, the nut of emitting falls in the neutral of pushing plate and nut storage tank composition, and the pushing plate that is arranged on propulsion cylinder pushes nut in the Socket type driving end of wrenches draw-in groove of nut driving Working head device.
9. bolt and nut automatic assembling according to claim 1, the nut driving Working head device comprises drive motors, Connection Block, Socket type driving end of wrenches, nut storage tank, linear moving mechanism, the nut storage tank is provided with the righting that permanent magnet is used for nut, the nut that drive motors drives in Socket type driving end of wrenches and Socket type driving end of wrenches rotates together, linear moving mechanism is pushed nut on bolt that the bolt clamping device clamps, it to be screwed together to, each mechanism returns to its original position successively, end product falls into the finished product hopper, and automatic Composition is completed.
10. bolt and nut automatic assembling according to claim 1, electric control system is completed each moving component control work, realizes full-automatic.
11. a bolt and nut automatic Composition system, one or more groups assembles by the bolt and nut automatic assembling of claim 1 for it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310099682.1A CN103170834B (en) | 2013-03-27 | 2013-03-27 | A kind of bolt and nut automatic assembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310099682.1A CN103170834B (en) | 2013-03-27 | 2013-03-27 | A kind of bolt and nut automatic assembling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103170834A true CN103170834A (en) | 2013-06-26 |
| CN103170834B CN103170834B (en) | 2016-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310099682.1A Expired - Fee Related CN103170834B (en) | 2013-03-27 | 2013-03-27 | A kind of bolt and nut automatic assembling |
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| CN (1) | CN103170834B (en) |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103447813A (en) * | 2013-09-03 | 2013-12-18 | 舟山市7412工厂 | Automatic tightening machine for screws and nuts |
| CN103527602A (en) * | 2013-11-04 | 2014-01-22 | 宁波浩渤工贸有限公司 | Garnish bolt machining equipment |
| CN104002125A (en) * | 2013-12-31 | 2014-08-27 | 南京江标标准件有限公司 | Full-automatic screw assembly machine |
| CN104526334A (en) * | 2014-12-31 | 2015-04-22 | 苏州达力客自动化科技有限公司 | Multifunctional screw tightening system and control method thereof |
| CN104741912A (en) * | 2014-08-19 | 2015-07-01 | 国家电网公司 | Screw fastener assembling device |
| CN104760003A (en) * | 2015-03-27 | 2015-07-08 | 苏州市吴中区木渎华利模具加工店 | Working method of aluminum alloy joint connector assembly machine |
| CN105328446A (en) * | 2015-12-03 | 2016-02-17 | 安徽普伦智能装备有限公司 | Total tool used for massive nut and screw assembly |
| CN105364470A (en) * | 2015-11-30 | 2016-03-02 | 深圳市威富多媒体有限公司 | Screw feeding control device and automatic screw penetrating machine |
| CN106425434A (en) * | 2016-10-27 | 2017-02-22 | 宁波长华长盛汽车零部件有限公司 | Automatic assembly torque monitoring device for bonding nuts |
| CN107634437A (en) * | 2017-08-04 | 2018-01-26 | 江苏博之旺自动化设备有限公司 | Nut automatic locking machine |
| CN108274222A (en) * | 2018-01-31 | 2018-07-13 | 智锐设计（深圳）有限公司 | A kind of chopsticks body and chopsticks head automatic separation equipment |
| CN109048304A (en) * | 2018-09-04 | 2018-12-21 | 安徽纽创自动化装备有限公司 | A kind of nut automatic assembling apparatus |
| CN109093366A (en) * | 2017-06-21 | 2018-12-28 | 镇江军友电气设备有限公司 | A kind of gantry emits assembly machine with fastener spiral shell |
| CN109093367A (en) * | 2017-06-21 | 2018-12-28 | 镇江军友电气设备有限公司 | A kind of gantry fastener bolt switching device |
| CN109333020A (en) * | 2018-10-16 | 2019-02-15 | 诸暨市生辉机械制造有限公司 | A kind of glass tube automatic assembling machine of applicator |
| CN110253270A (en) * | 2019-06-24 | 2019-09-20 | 周凯 | A kind of steel tube tower bolt automatic assembling machine |
| CN111250969A (en) * | 2020-03-16 | 2020-06-09 | 江苏信息职业技术学院 | Automatic assembly equipment of bolt with adjustable pretightening force based on magneto-rheological effect |
| CN114473470A (en) * | 2022-03-17 | 2022-05-13 | 浙江机电职业技术学院 | Automatic assembling equipment and assembling process |
| CN114893482A (en) * | 2022-04-30 | 2022-08-12 | 力创科技股份有限公司 | Automatic intelligent nut implanting equipment and nut implanting method |
| CN114952267A (en) * | 2022-08-02 | 2022-08-30 | 清远市星徽精密制造有限公司 | Screw and nut locking mechanism of inclination adjuster |
| CN118100544A (en) * | 2024-04-29 | 2024-05-28 | 深圳市嘉友锦磁科技有限公司 | Auxiliary installation device for electromechanical equipment |
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| CN202428179U (en) * | 2011-12-31 | 2012-09-12 | 泉州市丰泽区锦龙电子销售部 | Assembly machine for hose and connector |
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| FR2632231A1 (en) * | 1988-06-07 | 1989-12-08 | Renault Automation | AUTONOMOUS POST FOR THE ROBOTIC ASSEMBLY OF PARTS BY VISSING, INTENDED FOR FLEXIBLE INSTALLATIONS |
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| CN102294591A (en) * | 2011-07-30 | 2011-12-28 | 郭术松 | Automatic expansion bolt assembling machine |
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Cited By (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103447813A (en) * | 2013-09-03 | 2013-12-18 | 舟山市7412工厂 | Automatic tightening machine for screws and nuts |
| CN103527602A (en) * | 2013-11-04 | 2014-01-22 | 宁波浩渤工贸有限公司 | Garnish bolt machining equipment |
| CN103527602B (en) * | 2013-11-04 | 2015-04-01 | 宁波浩渤工贸有限公司 | Garnish bolt machining equipment |
| CN104002125B (en) * | 2013-12-31 | 2016-06-29 | 南京江标标准件有限公司 | A kind of Full automatic screw building machine |
| CN104002125A (en) * | 2013-12-31 | 2014-08-27 | 南京江标标准件有限公司 | Full-automatic screw assembly machine |
| CN104741912A (en) * | 2014-08-19 | 2015-07-01 | 国家电网公司 | Screw fastener assembling device |
| CN104526334A (en) * | 2014-12-31 | 2015-04-22 | 苏州达力客自动化科技有限公司 | Multifunctional screw tightening system and control method thereof |
| CN104760003A (en) * | 2015-03-27 | 2015-07-08 | 苏州市吴中区木渎华利模具加工店 | Working method of aluminum alloy joint connector assembly machine |
| CN104760003B (en) * | 2015-03-27 | 2016-06-29 | 苏州市吴中区木渎华利模具加工店 | The method of work of aluminium alloy joint connector kludge |
| CN105364470A (en) * | 2015-11-30 | 2016-03-02 | 深圳市威富多媒体有限公司 | Screw feeding control device and automatic screw penetrating machine |
| CN105364470B (en) * | 2015-11-30 | 2018-01-23 | 深圳市威富多媒体有限公司 | Screw feed control device and wear screw machine automatically |
| CN105328446A (en) * | 2015-12-03 | 2016-02-17 | 安徽普伦智能装备有限公司 | Total tool used for massive nut and screw assembly |
| CN105328446B (en) * | 2015-12-03 | 2017-10-24 | 新沂城北新区城市建设发展有限公司 | One kind is used for batch nut screw rod and assembles total frock |
| CN106425434B (en) * | 2016-10-27 | 2018-08-07 | 宁波长华长盛汽车零部件有限公司 | Bonding nut automatic assembling torque monitoring |
| CN106425434A (en) * | 2016-10-27 | 2017-02-22 | 宁波长华长盛汽车零部件有限公司 | Automatic assembly torque monitoring device for bonding nuts |
| CN109093366A (en) * | 2017-06-21 | 2018-12-28 | 镇江军友电气设备有限公司 | A kind of gantry emits assembly machine with fastener spiral shell |
| CN109093367A (en) * | 2017-06-21 | 2018-12-28 | 镇江军友电气设备有限公司 | A kind of gantry fastener bolt switching device |
| CN107634437A (en) * | 2017-08-04 | 2018-01-26 | 江苏博之旺自动化设备有限公司 | Nut automatic locking machine |
| CN108274222A (en) * | 2018-01-31 | 2018-07-13 | 智锐设计（深圳）有限公司 | A kind of chopsticks body and chopsticks head automatic separation equipment |
| CN109048304A (en) * | 2018-09-04 | 2018-12-21 | 安徽纽创自动化装备有限公司 | A kind of nut automatic assembling apparatus |
| CN109333020A (en) * | 2018-10-16 | 2019-02-15 | 诸暨市生辉机械制造有限公司 | A kind of glass tube automatic assembling machine of applicator |
| CN110253270B (en) * | 2019-06-24 | 2020-12-25 | 安徽瑞邦生物科技有限公司 | Automatic assembling machine for steel pipe tower bolts |
| CN110253270A (en) * | 2019-06-24 | 2019-09-20 | 周凯 | A kind of steel tube tower bolt automatic assembling machine |
| CN111250969A (en) * | 2020-03-16 | 2020-06-09 | 江苏信息职业技术学院 | Automatic assembly equipment of bolt with adjustable pretightening force based on magneto-rheological effect |
| CN114473470A (en) * | 2022-03-17 | 2022-05-13 | 浙江机电职业技术学院 | Automatic assembling equipment and assembling process |
| CN114473470B (en) * | 2022-03-17 | 2023-02-07 | 浙江机电职业技术学院 | Automatic assembling equipment and assembling process |
| CN114893482A (en) * | 2022-04-30 | 2022-08-12 | 力创科技股份有限公司 | Automatic intelligent nut implanting equipment and nut implanting method |
| CN114893482B (en) * | 2022-04-30 | 2024-05-28 | 力创科技股份有限公司 | Automatic intelligent nut implantation equipment and nut implantation method |
| CN114952267A (en) * | 2022-08-02 | 2022-08-30 | 清远市星徽精密制造有限公司 | Screw and nut locking mechanism of inclination adjuster |
| CN114952267B (en) * | 2022-08-02 | 2022-11-01 | 清远市星徽精密制造有限公司 | Screw and nut locking mechanism of inclination adjuster |
| CN118100544A (en) * | 2024-04-29 | 2024-05-28 | 深圳市嘉友锦磁科技有限公司 | Auxiliary installation device for electromechanical equipment |
| CN118100544B (en) * | 2024-04-29 | 2024-07-19 | 深圳市嘉友锦磁科技有限公司 | Auxiliary installation device for electromechanical equipment |
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| CN103170834B (en) | 2016-06-22 |
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