CN103157987A - Equipment capable of automatically installing screws - Google Patents
Equipment capable of automatically installing screws Download PDFInfo
- Publication number
- CN103157987A CN103157987A CN 201110424993 CN201110424993A CN103157987A CN 103157987 A CN103157987 A CN 103157987A CN 201110424993 CN201110424993 CN 201110424993 CN 201110424993 A CN201110424993 A CN 201110424993A CN 103157987 A CN103157987 A CN 103157987A
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- screw
- guide rail
- feed arrangement
- electric screw
- screw driver
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The invention discloses equipment capable of automatically installing screws. The equipment capable of automatically installing the screws comprises a screw feeder, a vacuum generator, a programmable logic controller (PLC), a touch screen and an alarm device, and further comprises a three-shaft platform and a motor-driven screwdriver feeding device. An electric control portion of the screw feeder, an electric control portion of the vacuum generator, an electric control portion of the touch screen, an electric control portion of the of alarm device, an electric control portion of the three-shaft platform and an electric control portion of the motor-driven screwdriver feeding device are all connected with the PLC. A crosswise-running guide rail, a lengthways-running guide rail and a height running guide rail are arranged on the three-shaft platform. The motor-driven screwdriver feeding device can rapidly run up and down with the height running guide rail, the height running guide rail can also rapidly run along the crosswise-running guide rail, and system equipment can rapidly run along the lengthways-running guide rail. The screw feeder is fixed on a base plate outer shell of the three-shaft platform. The gas circuit of the vacuum generator is connected with the motor-driven screwdriver feeding device. The touch screen can be controlled by hand and can be connected with the equipment. The alarm device is arranged on a front panel. The equipment capable of automatically installing screws can achieve automatic and vertical absorption of the screws and can be automatically in place to conduct screw vertical locking and check floating height according to setting of a program.
Description
Technical field
The present invention relates to the industrial automation equipment technical field, belong to a kind of device that carries out screw fastening for product, be specifically the supply automatically of a kind of screw, automatic sucking, automatically beat screw, automatically detect the device of screw flying height.
Background technology
At present, in machinery assembling industry, screw lock is to adopt manually-operated link, and speed is slow, efficient is low, is subjected to human factor larger.In the many situations of screw number, specification, accuracy is difficult to guarantee, automaticity is very low.The work of a burdensome for enterprise.
Summary of the invention
In order to overcome above difficulty, the object of the present invention is to provide a kind of screw automatic installation apparatus of automation.
The present invention takes following technical scheme to realize: a kind of screw automatic installation apparatus, comprise screw feeder, vacuum generator, PLC, touch-screen, warning device, it is characterized in that: also comprise three-axis platform, described screw feeder, described vacuum generator, described touch-screen, described warning device and the automatically controlled part of three-axis platform of being connected all are connected with described PLC; Horizontal operation guide rail is arranged on described three-axis platform, vertically move guide rail and highly move guide rail, three guide rails all have an origin sensor and two limit sensors.
This screw automatic installation apparatus also comprises the electric screw driver feed arrangement, and the height that described electric screw driver feed arrangement is fixed on described three-axis platform moves on guide rail; Described electric screw driver feed arrangement comprises the screw that is locked, screwdriver moment of torsion adjustment ring, vacuum slot, driver bit, suction nozzle fixed cover, cutter head supporting positive cover, the unsteady parcel of suction nozzle sleeve pipe, Compress Spring, internal diameter jump ring, gas circuit introducing cover, electric screw handle of a knife; Screwdriver moment of torsion adjustment ring in described electric screw driver feed arrangement is connected with electric screw driver handle of a knife helicitic texture; Vacuum slot in described electric screw driver feed arrangement, suction nozzle fixed cover, cutter head supporting positive cover three parts link together and fix with an end of Compress Spring, and the other end of Compress Spring and internal diameter jump ring are fixed together; Electric screw driver handle of a knife and motor output shaft are fixed together; The screw thread structure that is locked is connected to the gas circuit introducing and puts; Described electric screw driver follow procedure arranges automatic in-position to carry out screw and vertically screws in, locks.
The present invention can also take following technical scheme to realize:
The transverse movement guide rail of described three-axis platform, lengthwise movement guide rail and highly move guide rail and also can directly be replaced by electric cylinder;
Described electric screw driver can be changed crewdriver attachment or other instrument of the type that do not suit.
Advantage of the present invention and beneficial effect are embodied in the following aspects:
1. equipment has good versatility, can adjust flexibly along with the renewal of product;
2. can use the screw of different model specification, prevent the screw no marking;
3. can with one day or the many days required disposable screw supplying machines of putting into of screw of output, need not to carry out the filling of separate unit quantity;
4. equipment is simple to operate, depending on school side just, and because the touch-screen that uses has increased device operability greatly;
5. the screw mode of beating that equipment now uses has guaranteed that greatly goods are in the yields of beating the screw operation;
6. this equipment also can be used for other work, the screwdriver position can be repacked into other structure, realizes the functions such as polishing, some glue, stickup, barcode scanning.
Description of drawings
Fig. 1 is three-axis platform stereogram of the present invention;
Fig. 2 is electric screw driver feed arrangement profile of the present invention.
The specific embodiment
1-2 is further described the embodiment of the present invention below in conjunction with accompanying drawing:
The 1st, the electric screw driver feed arrangement, the 2nd, three-axis platform, the 3rd, laterally move guide rail, the 4th, vertically move guide rail, the 5th, highly move guide rail, the 6th, fixture, the 7th, screw is locked, the 8th, vacuum slot, the 9th, driver bit, the 10th, suction nozzle fixed cover, the 11st, cutter head supporting positive cover, the 12nd, suction nozzle floats and wraps up sleeve pipe, the 13rd, Compress Spring, the 14th, air duct, the 15th, interior diameter spring, the 16th, gas circuit is introduced cover, the 17th, screwdriver moment of torsion adjustment ring, the 18th, electric screw handle of a knife, the 19th, limit sensors 1, the 20th, origin sensor, the 21st, limit sensors 2.
The present invention mainly comprises screw feeder, vacuum generator, PLC, touch-screen, warning device, the automatically controlled part that three-axis platform 2, electric screw driver feed arrangement 1, screw feeder, vacuum generator, touch-screen, warning device and three-axis platform are connected all is connected with PLC.
The screw feeder is fixed on the chassis case of three-axis platform 2, and driver bit 9 positions of electric screw driver feed arrangement 1 are aimed in the exit position of screw.The air duct 14 of the gas circuit of vacuum generator and screwdriver feed arrangement 1 is connected, and the hand-holdable control of touch-screen also can be connected on equipment, and warning device is arranged on front panel.
Three-axis platform 2 mainly comprises: transverse movement guide rail 3, lengthwise movement guide rail 4 and highly move 5, three guide rails of guide rail all by servomotor by being with transmission to come control action.
The height that electric screw driver feed arrangement 1 is fixed on three-axis platform 2 moves on guide rail 5, and electric screw driver feed arrangement 1 comprises the screw 7 that is locked, screwdriver moment of torsion adjustment ring 17, vacuum slot 8, driver bit 9, suction nozzle fixed cover 10, cutter head supporting positive cover 11, the unsteady parcel of suction nozzle sleeve pipe 12, Compress Spring 13, internal diameter jump ring 15, gas circuit introducing cover 16 and electric screw handle of a knife 18.Screwdriver moment of torsion adjustment ring 17 in electric screw driver feed arrangement 1 is connected with electric screw driver handle of a knife 18 helicitic textures, can realize different moments of torsion by rotation set screw cutter moment of torsion adjustment ring 17, thereby control the screw lock degree.Electric screw driver handle of a knife 18 is fixed together with motor output shaft.The screw 7 that is locked is connected to gas circuit by helicitic texture and introduces on cover 16.Vacuum slot 8, suction nozzle fixed cover 10, cutter head supporting positive cover 11 3 parts link together along with the compression of Compress Spring 13 and stretching, extension meeting realize that along the float inwall of parcel sleeve pipe 12 of suction nozzle up-down adjustment moves.Cutter head supporting positive cover 11 is used for correcting cutter head bias, makes the screw of absorption be in plumbness, is not offset.The screw 7 that is locked is regulated suction nozzle float parcel sleeve pipe 12 positions, realizes the up-down adjustment action.The driver bit 9 common cutter heads of employing standard have general suitability.Gas circuit is introduced cover 16 and is provided with air duct 14.
When screw enters the screw feeder entrance, when the motor-driven vibrating device fitly transmitted it to outlet, the powerful compressed air of vacuum generator produced and entrainments mobilely, forms vacuum in adsorbent chamber, made Pressure Drop in adsorbent chamber to atmospheric pressure, produced suction.Simultaneously driven by motor screwdriver handle of a knife 18 carries out High Rotation Speed, and when in 9 pairs of tight screw head grooves of driver bit, under High Rotation Speed and suction, screw is vertically picked up.
Electric screw driver feed arrangement 1 moves upward to the setting stroke along highly moving guide rail 5 after drawing screw, highly move guide rail 5 driving electric screwdriver feed arrangements and be laterally moved to desired location along transverse movement guide rail 3, in this simultaneously fixture longitudinally motion guide rail 4 move to desired location.When electric screw driver feed arrangement 1, when fixture 6 all arrives desired location, electric screw driver feed arrangement 1 moves downward fast along highly moving guide rail 5, and driver bit 9 drives the screw High Rotation Speed along highly moving the downward precession of guide rail 5, lock-screw.
Transverse movement guide rail 3, lengthwise movement guide rail 4 and highly move three sensors are arranged respectively on guide rail 5: limit sensors 19, limit sensors 21 and an origin sensor 20.Highly to move guide rail 5 as example, as shown in Figure 1, limit sensors 1 is used for limiting electric screw driver feed arrangement 1 and highly moves upwards stop position of guide rail 5, limit sensors 2 is used for limiting electric screw driver feed arrangement 1 along highly moving the downward stop position of guide rail 5, origin sensor 20 is used for recording origin position, guide rail 5 screws in downwards along highly moving for electric screw driver feed arrangement 1, position and origin position during lock-screw compare, thereby learn the screw lock degree.When abnormal, warning device is reported to the police.
Touch-screen is provided with and manually beats screw interface, automatically beats screw interface and put the interface, school, and the hand-holdable control of touch-screen also can be connected on equipment, and control circuit is connected with PLC.
Utilize technical solutions according to the invention, or those skilled in the art designing similar technical scheme under the inspiration of technical solution of the present invention, and reach above-mentioned technique effect, is all the protection domains that fall into invention.
Claims (7)
1. screw automatic installation apparatus, comprise screw feeder, vacuum generator, PLC, touch-screen, warning device, it is characterized in that: also comprise three-axis platform, described screw feeder, described vacuum generator, described touch-screen, described warning device and the automatically controlled part of three-axis platform of being connected all are connected with described PLC; Horizontal operation guide rail is arranged on described three-axis platform, vertically move guide rail and highly move guide rail, three guide rails all have an origin sensor and two limit sensors.
2. screw automatic installation apparatus according to claim 1 is characterized in that: also comprise the electric screw driver feed arrangement, described electric screw driver feed arrangement is fixed on height operation guide rail on described three-axis platform; Described electric screw driver feed arrangement comprises the screw that is locked, screwdriver moment of torsion adjustment ring, vacuum slot, driver bit, suction nozzle fixed cover, cutter head supporting positive cover, the unsteady parcel of suction nozzle sleeve pipe, Compress Spring, internal diameter jump ring, gas circuit introducing cover, electric screw handle of a knife; Screwdriver moment of torsion adjustment ring in described electric screw driver feed arrangement is connected with electric screw driver handle of a knife helicitic texture; Vacuum slot in described electric screw driver feed arrangement, suction nozzle fixed cover, cutter head supporting positive cover three parts link together and fix with an end of Compress Spring, and the other end of Compress Spring and internal diameter jump ring are fixed together; Electric screw driver handle of a knife and motor output shaft are fixed together; The screw thread structure that is locked is connected to the gas circuit introducing and puts.
3. screw automatic installation apparatus according to claim 1 is characterized in that: the horizontal operation guide rail on described three-axis platform, vertically move guide rail and highly move guide rail and also can directly be replaced by electric cylinder.
4. screw automatic installation apparatus according to claim 2, it is characterized in that: the screwdriver moment of torsion adjustment ring in described electric screw driver feed arrangement can be regulated to realize different moments of torsion by rotation, be controlled the screw lock degree.
5. screw automatic installation apparatus according to claim 1 is characterized in that: the gas circuit in described electric screw driver feed arrangement is introduced to put and is provided with the air duct, is connected with the wireway of vacuum generator.
6. screw automatic installation apparatus according to claim 2 is characterized in that: described electric screw driver follow procedure arranges automatic in-position to carry out screw and vertically screws in, locks.
7. screw automatic installation apparatus according to claim 2, it is characterized in that: described electric screw driver can be changed crewdriver attachment or other instrument of the type that do not suit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110424993 CN103157987A (en) | 2011-12-19 | 2011-12-19 | Equipment capable of automatically installing screws |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110424993 CN103157987A (en) | 2011-12-19 | 2011-12-19 | Equipment capable of automatically installing screws |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103157987A true CN103157987A (en) | 2013-06-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110424993 Pending CN103157987A (en) | 2011-12-19 | 2011-12-19 | Equipment capable of automatically installing screws |
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| CN (1) | CN103157987A (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104227388A (en) * | 2014-09-12 | 2014-12-24 | 苏州博众精工科技有限公司 | Silencer installing mechanism |
| CN104290166A (en) * | 2014-10-20 | 2015-01-21 | 浙江博泰家具有限公司 | Furniture board connector mounting equipment |
| CN104801957A (en) * | 2014-01-29 | 2015-07-29 | 上海杰先自动化系统有限公司 | Automatic screw twisting machine |
| CN105149932A (en) * | 2015-10-22 | 2015-12-16 | 史美珍 | Automatic screw locking machine |
| CN106041811A (en) * | 2016-07-20 | 2016-10-26 | 张西平 | Environment-friendly mounting device for municipal gardens |
| CN106493552A (en) * | 2016-10-20 | 2017-03-15 | 珠海格力电器股份有限公司 | Automatic screw tightening device and torque testing method thereof |
| CN107511297A (en) * | 2017-06-26 | 2017-12-26 | 安徽米科智能科技有限公司 | Spiral shell machine is locked in a kind of dispensing |
| CN107584275A (en) * | 2017-10-24 | 2018-01-16 | 重庆市灵龙自动化设备有限公司 | A kind of servo screw knife system |
| CN108838660A (en) * | 2018-07-18 | 2018-11-20 | 中山德智自动化机械有限公司 | Screw locking machine |
| CN109433536A (en) * | 2018-11-20 | 2019-03-08 | 南通市久正人体工学股份有限公司 | It freely hovers arm installation apparatus system |
| CN110480325A (en) * | 2019-08-28 | 2019-11-22 | 东泰精密注塑（天津）有限公司 | A kind of screw automatic installation apparatus |
| CN111546658A (en) * | 2020-04-28 | 2020-08-18 | 重庆保时龙电子科技有限公司 | Loader for key shaft and assembling mechanism with same |
| CN112392142A (en) * | 2020-12-28 | 2021-02-23 | 余北京 | Assembly type building installation equipment |
| CN114593351A (en) * | 2021-11-26 | 2022-06-07 | 杭州速博雷尔传动机械有限公司 | On-line oiling device |
-
2011
- 2011-12-19 CN CN 201110424993 patent/CN103157987A/en active Pending
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104801957A (en) * | 2014-01-29 | 2015-07-29 | 上海杰先自动化系统有限公司 | Automatic screw twisting machine |
| CN104227388A (en) * | 2014-09-12 | 2014-12-24 | 苏州博众精工科技有限公司 | Silencer installing mechanism |
| CN104290166A (en) * | 2014-10-20 | 2015-01-21 | 浙江博泰家具有限公司 | Furniture board connector mounting equipment |
| CN104290166B (en) * | 2014-10-20 | 2016-03-23 | 浙江博泰家具有限公司 | A kind of Furniture panel connector erecting device |
| CN105149932A (en) * | 2015-10-22 | 2015-12-16 | 史美珍 | Automatic screw locking machine |
| CN106041811A (en) * | 2016-07-20 | 2016-10-26 | 张西平 | Environment-friendly mounting device for municipal gardens |
| CN106041811B (en) * | 2016-07-20 | 2017-12-22 | 河南裕华园林工程有限公司 | A kind of environment-friendly type municipal administration gardens erecting device |
| CN106493552A (en) * | 2016-10-20 | 2017-03-15 | 珠海格力电器股份有限公司 | Automatic screw tightening device and torque testing method thereof |
| CN107511297A (en) * | 2017-06-26 | 2017-12-26 | 安徽米科智能科技有限公司 | Spiral shell machine is locked in a kind of dispensing |
| CN107584275A (en) * | 2017-10-24 | 2018-01-16 | 重庆市灵龙自动化设备有限公司 | A kind of servo screw knife system |
| CN107584275B (en) * | 2017-10-24 | 2023-12-22 | 重庆市灵龙自动化设备有限公司 | Servo screwdriver device |
| CN108838660A (en) * | 2018-07-18 | 2018-11-20 | 中山德智自动化机械有限公司 | Screw locking machine |
| CN109433536A (en) * | 2018-11-20 | 2019-03-08 | 南通市久正人体工学股份有限公司 | It freely hovers arm installation apparatus system |
| CN110480325A (en) * | 2019-08-28 | 2019-11-22 | 东泰精密注塑（天津）有限公司 | A kind of screw automatic installation apparatus |
| CN111546658A (en) * | 2020-04-28 | 2020-08-18 | 重庆保时龙电子科技有限公司 | Loader for key shaft and assembling mechanism with same |
| CN112392142A (en) * | 2020-12-28 | 2021-02-23 | 余北京 | Assembly type building installation equipment |
| CN114593351A (en) * | 2021-11-26 | 2022-06-07 | 杭州速博雷尔传动机械有限公司 | On-line oiling device |
| CN114593351B (en) * | 2021-11-26 | 2023-11-28 | 杭州速博雷尔传动机械有限公司 | Online oiling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130619 |