CN103143928A - Full-automatic screw locking machine - Google Patents

Full-automatic screw locking machine Download PDF

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Publication number
CN103143928A
CN103143928A CN2013100897402A CN201310089740A CN103143928A CN 103143928 A CN103143928 A CN 103143928A CN 2013100897402 A CN2013100897402 A CN 2013100897402A CN 201310089740 A CN201310089740 A CN 201310089740A CN 103143928 A CN103143928 A CN 103143928A
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CN
China
Prior art keywords
lock
paid
screw
station
product
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Pending
Application number
CN2013100897402A
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Chinese (zh)
Inventor
白祥云
陈青清
陈玉
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SHENZHEN XIANGCHENG ELECTRONIC TECHNOLOGY Co Ltd
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SHENZHEN XIANGCHENG ELECTRONIC TECHNOLOGY Co Ltd
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Application filed by SHENZHEN XIANGCHENG ELECTRONIC TECHNOLOGY Co Ltd filed Critical SHENZHEN XIANGCHENG ELECTRONIC TECHNOLOGY Co Ltd
Priority to CN2013100897402A priority Critical patent/CN103143928A/en
Publication of CN103143928A publication Critical patent/CN103143928A/en
Pending legal-status Critical Current

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Abstract

The invention provides a full-automatic screw locking machine which comprises a stand, a indexing disc, screw screwing-in mechanisms and a discharging mechanism, wherein M work stations are arranged on an operation board of the stand; the screw screwing-in mechanisms are respectively and correspondingly arranged above K work stations; M is not smaller than 1 and K is not smaller than 1 and is smaller than M; the indexing disc is positioned on the operating board; M product positioning mechanisms are arranged on the indexing disc; each product positioning mechanism can rotate to each work station along with the indexing disc; each screwing-in mechanism consists of a locking mechanism and a feeding mechanism; and the feeding mechanism is used for clamping and outputting the products subjected to locking operation. According to the embodiment of the invention, due to the adoption of an indexing disc rotating mode, multiple screw screwing-in mechanisms are simultaneously arranged on one machine; and meanwhile, a plurality of air screw drivers are integrated on each screw screwing-in mechanism, so that screws with greater quantity can be simultaneously locked, continuous operation is realized, the production efficiency is increased, workers are reduced, the labor intensity is reduced and the quality of the products is effectively ensured.

Description

A kind of Full automatic screw lock is paid machine
Technical field
The present invention relates to the machining screwed lock and pay the field, relate in particular to a kind of Full automatic screw lock and pay machine.
Background technology
At present, in the manufacturings such as electric mechanical, the screw assembling work is used very extensive, the major part of screw assembling work in the past is manual operations, by manually they being placed into the screw hole position, lock one by one with screwdriver again, have the drawbacks such as production efficiency is low, labour intensity is large, be unfavorable for the raising of the production-scale expansion of enterprise and productivity effect.For example, in DTV high-frequency tuner production industry, lock screw station is all handwork, and namely each operator's left hand is taken out screw and is placed on assigned address from instrument cases, and the right hand hand-held is locked pneumatic screwdriver and paid action.This kind operating type operator is many, inefficiency.
Along with the development of science and technology, the progress of production technology, need increasing automation equipment to put in the operation of product line, substitute the artificial simple pipelining that repeats by automated job, with effective productivity and the competitiveness that improves enterprise.Thereby, be necessary to provide a kind of automatic locking to pay filature, replace artificial lock and pay, the scale operation realizes the screw auto lock.
Summary of the invention
The object of the present invention is to provide a kind of Full automatic screw lock to pay a machine, realize that the controlled Full automatic screw lock of high speed pays, improve operating efficiency, reduce the product fraction defective.
The objective of the invention is to be achieved through the following technical solutions:
A kind of Full automatic screw lock is paid a machine, comprises frame, also includes index dial, screw is screwed into mechanism and cutting agency;
The operating desk of described frame is provided with M station, wherein the top of K station respectively correspondence be provided with a screw and be screwed into mechanism, described M 〉=2,1≤K＜M;
Described index dial is positioned on the operating desk of frame, is provided with M product orientation mechanism on it, and each product orientation mechanism can be with the index dial rotation to each station; Described screw is screwed into that mechanism pays mechanism by lock and feeding machanism forms, and lock is paid mechanism and is used for the lock for the treatment of that is fixed in product orientation mechanism is paid a product and carried out screwed lock and pay operation, and feeding machanism is used for the screw ordered arrangement and is transported to lock paying a mechanism;
Described cutting agency is used for taking out and exporting at the product clip that will be paid by lock the product orientation mechanism of operation after completing.
Wherein, the rounded setting of a described M station, and evenly distribute; Simultaneously described M product orientation mechanism is uniformly distributed on index dial.
Wherein, described M 〉=3;
In a described M station, the first station is used for waiting to lock the product orientation mechanism that pair product is fixed in current location; The second station is equipped with for detection of waiting to lock and pays the product whether testing agency of perfect material, and this testing agency is comprised of the photosignal sensing device in three orientation of X, Y, Z; The top of K the station of residue in station correspondence respectively is provided with screw and is screwed into mechanism.
Wherein, described lock is paid mechanism and is comprised: upper and lower air cylinders, pneumatic screwdriver, universal joint, the first template, power driven rod, the second template and dop assembly;
Described the first template is used for the position of permanent universal joint, and the second template is used for the bed knife driven rod, and the dop assembly is used for receiving from the screw of feed mechanism and screw being placed under the pneumatic screwdriver head.
Wherein, each lock is paid in mechanism and is integrated with L pneumatic screwdriver, described L 〉=1.
Wherein, described M=8, K=5, L=5.
Wherein, also be provided with sensor block on described pneumatic screwdriver and near the approach switch of sensor block, whether this approach switch turns round to judge screw whether no marking or sliding tooth according to sensor block.
Wherein, also be equipped with small-sized transporter on described frame, be used for the product of described cutting agency output is transported to the main flow waterline.
Wherein, also be equipped with console, control panel and protective cover on described frame.
Compared with prior art, the embodiment of the present invention has following beneficial effect:
The embodiment of the present invention is used the mode of index dial rotation, on a machine, a plurality of screws are installed simultaneously and are screwed into mechanism, simultaneously be screwed into mechanism at each screw integrated many pneumatic screwdriver, like this according to the required completed knocked down products quantity of tightening up a screw, pass through adjustment programme, can lock simultaneously the screw of a greater number, also realize working continuously.Compared to the prior art, the present invention has improved production efficiency greatly, and is corresponding, saved in a large number the staff; Meanwhile also alleviate workman's labour intensity, improved the enthusiasm of workman's work; Effectively guarantee product quality, improved the production yield.
Description of drawings
Fig. 1 is the surface structure schematic diagram that in the embodiment of the present invention, the Full automatic screw lock is paid machine.
Fig. 2 is another surface structure schematic diagram that in the embodiment of the present invention, the Full automatic screw lock is paid machine.
Fig. 3 is structural representation and the one partial enlarged drawing that in the embodiment of the present invention, lock is paid mechanism.
Fig. 4 is the structural representation of feeding machanism in the embodiment of the present invention.
Fig. 5 is the working method schematic diagram that in the embodiment of the present invention, the Full automatic screw lock is paid machine.
Fig. 6 is the workflow diagram that in the embodiment of the present invention, the Full automatic screw lock is paid machine.
The specific embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
See also Fig. 1 and Fig. 2, in the present embodiment, the Full automatic screw lock is paid machine and is comprised following part:
Frame 1 is for each mechanism that supports entire machine;
Console 2 is equipped with power switch, scram button, crawl and interlock button, in order to control the operation of entire machine;
Index dial 3 is provided with one or be evenly distributed with a plurality of product orientation mechanism 31 on it, can rotate by the angle that presets, and product orientation mechanism 31 is used for locating and treats that lock pays a product;
Protective cover 4 occurs in order to prevent security incident, increases the machine aesthetic feeling;
Control panel 5, namely alternating interface between man and computer, use the liquid crystal touch screen programming, the display device fault;
Lock is paid mechanism 6, is fixed on frame, is positioned at the top of index dial 3, after receiving system command, the lock treated that is positioned on index dial 3 is paid a product and is carried out the locked screw operation; When being provided with a plurality of product orientation mechanism 31 on index dial 3, the quantity that lock is paid mechanism 6 is consistent with the quantity of product orientation mechanism 31;
Cutting agency 7 takes out the product clip in product orientation mechanism 31 after receiving system command and is put on streamline, and namely output products is to small-sized transporter 8;
Small-sized transporter 8, namely a small-sized streamline, be transported to the product after processing on the main flow waterline.
Feed tank 9 concentrates on the feeding machanism 10 in schematic diagram together;
Feeding machanism 10, pair mechanism 6 is corresponding one by one with lock, is used for the screw ordered arrangement and is transported to lock paying a mechanism 6; Its concrete structure as shown in Figure 4, the vibrating disk loader will be delivered to the sub-material position by vibration after the screw ordered arrangement, then by blowing, screw is sent into the dop position that lock is paid mechanism 6.
See also Fig. 3, lock is paid mechanism 6 and is specifically comprised following part:
Upper and lower air cylinders 61 drives wind under the control system instruction, 62 move up and down;
Pneumatic screwdriver 62 is paid standard component for lock, and its torsion is adjustable, and torsion can stop after reaching setting value automatically;
Universal joint 63 is connecting rod; Because the pneumatic screwdriver volume is larger, between pneumatic screwdriver and pneumatic screwdriver, minimum range is far longer than spacing to be processed, and universal joint 63 is minor diameter connecting rods, and the convenient adjustment of spacing and minimum spacing are little;
A template 64 is used for fixing the position of universal joint 63, and this template is processed into different standard components in advance according to different product, uses a standard component when doing a product, uses the b standard component when doing the b product, can realize that like this production operation fast changes;
Power driven rod 65 is transferred to screwdriver bit with pneumatic screwdriver lock power;
B template 66 is used for fixing the power driven rod;
Dop assembly 67 receives from its structure of feeding machanism 10(as shown in Figure 4) screw, and screw is placed under the pneumatic screwdriver head.
Be screwed into mechanism's (paying a mechanism 6 by 5 feeding machanisms 10 and 5 lock forms) so that 5 screws to be installed simultaneously, each lock is paid a mechanism 6 and is integrated with 5 pneumatic screwdrivers as example, the working method that the Full automatic screw lock is paid machine is as shown in Figure 5.In Fig. 5, be evenly distributed with 8 stations on the operating table surface of frame, wherein station 1 in order to will wait to lock in the product orientation mechanism that pays that product is fixed in current location, station 2 is provided with testing agency 11 and pays product and whether be respectively arranged with that corresponding screw is screwed into mechanism, station 8 is idle station in perfect material, station 3 to the top of station 7 in order to detect to wait to lock.Being positioned at and being evenly distributed with 8 product orientation mechanisms 31 on the index dial 3 on operating table surface, can be that beat is rotated counterclockwise by miter angle, be fixed in product orientation mechanism 31 treat lock pay product can be with index dial 3 by the miter angle rotation to any station.According to the required completed knocked down products quantity of tightening up a screw, by adjustment programme, maximum can be locked 25 screws simultaneously, has also realized working continuously like this.
In conjunction with Fig. 5 and shown in Figure 6, in the present embodiment, the workflow of Full automatic screw lock pair machine is:
At station 1, the operator is put into product in product orientation mechanism 31, starts running button (can also select the continuous operation mode according to the product size), and index dial 3 rotations 45 are spent to station 2;
After lock was paid a product and rotated to station 2, whether the photosignal induction location of workpiece by X, Y, Z three orientation was that predeterminated position judges and treats that lock pays whether perfect material of product, if OK is not NG; Detect normal product and rotate to next station (being station 3) with index dial 3 continuation, screw is screwed into mechanism's work, locks and treats a lock pair product.After this station screw is normally locked, pneumatic screwdriver 62 can stop, sensor block 68 on pneumatic screwdriver 62 also can stop simultaneously, if without screw or the sliding tooth of screw, pneumatic screwdriver 62 and sensor block 68 can not stop, and whether the approach switch 69 on sensor block 68 sides turns round to judge screw whether no marking or sliding tooth (seeing the partial enlarged drawing of Fig. 3) according to sensor block 68;
Index dial 3 continues rotation, until locked all screws (according to the quantity of screw to be locked, whether need selecting station 4,5,6,7 during programming);
Index dial 3 continues rotation to the 8th station, whether detect finished product after lock is paid at this station induced signal has and is not locked into position etc. bad (detection mode same with the 2nd station), detecting complete manipulator can put into the finished product classification different local according to testing result, wherein non-defective unit is put into small-sized transporter 8 right sides, defective products is put into small-sized transporter 8 left sides, and small-sized transporter 8 realizes that when being connected with the main flow waterline product classification deposits.Detect semi-finished product whether during perfect material at induced signal for the first time, detect bad product and also can rotate with index dial, but when being screwed into mechanism to screw, screw is screwed into mechanism and can move.
The above is only preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., within all should being included in protection scope of the present invention.

Claims (9)

1. Full automatic screw lock is paid a machine, comprises frame, it is characterized in that, also includes index dial, screw is screwed into mechanism and cutting agency;
The operating desk of described frame is provided with M station, wherein the top of K station respectively correspondence be provided with a screw and be screwed into mechanism, described M 〉=2,1≤K＜M;
Described index dial is positioned on the operating desk of frame, is provided with M product orientation mechanism on it, and each product orientation mechanism can be with the index dial rotation to each station; Described screw is screwed into that mechanism pays mechanism by lock and feeding machanism forms, and lock is paid mechanism and is used for the lock for the treatment of that is fixed in product orientation mechanism is paid a product and carried out screwed lock and pay operation, and feeding machanism is used for the screw ordered arrangement and is transported to lock paying a mechanism;
Described cutting agency is used for taking out and exporting at the product clip that will be paid by lock the product orientation mechanism of operation after completing.
2. the Full automatic screw lock is paid machine as claimed in claim 1, it is characterized in that, and the rounded setting of a described M station, and evenly distribute; Simultaneously described M product orientation mechanism is uniformly distributed on index dial.
3. the Full automatic screw lock is paid machine as claimed in claim 2, it is characterized in that described M 〉=3;
In a described M station, the first station is used for waiting to lock the product orientation mechanism that pair product is fixed in current location; The second station is equipped with for detection of waiting to lock and pays the product whether testing agency of perfect material, and this testing agency is comprised of the photosignal sensing device in three orientation of X, Y, Z; The top of K the station of residue in station correspondence respectively is provided with screw and is screwed into mechanism.
4. as described in as arbitrary in claims 1 to 3, the Full automatic screw lock is paid a machine, it is characterized in that, described lock is paid mechanism and comprised: upper and lower air cylinders, pneumatic screwdriver, universal joint, the first template, power driven rod, the second template and dop assembly;
Described the first template is used for the position of permanent universal joint, and the second template is used for the bed knife driven rod, and the dop assembly is used for receiving from the screw of feed mechanism and screw being placed under the pneumatic screwdriver head.
5. the Full automatic screw lock is paid machine as claimed in claim 4, it is characterized in that, each lock is paid in mechanism and is integrated with L pneumatic screwdriver, described L 〉=1.
6. the Full automatic screw lock is paid machine as claimed in claim 5, it is characterized in that described M=8, K=5, L=5.
7. Full automatic screw lock is paid a machine as claimed in claim 4, it is characterized in that, also is provided with sensor block on described pneumatic screwdriver and near the approach switch of sensor block, and whether this approach switch turns round to judge screw whether no marking or sliding tooth according to sensor block.
8. the Full automatic screw lock is paid machine as claimed in claim 1, it is characterized in that, also is equipped with small-sized transporter on described frame, is used for the product of described cutting agency output is transported to the main flow waterline.
9. the Full automatic screw lock is paid machine as claimed in claim 1, it is characterized in that, also is equipped with console, control panel and protective cover on described frame.
CN2013100897402A 2013-03-20 2013-03-20 Full-automatic screw locking machine Pending CN103143928A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013100897402A CN103143928A (en) 2013-03-20 2013-03-20 Full-automatic screw locking machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013100897402A CN103143928A (en) 2013-03-20 2013-03-20 Full-automatic screw locking machine

Publications (1)

Publication Number Publication Date
CN103143928A true CN103143928A (en) 2013-06-12

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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103481058A (en) * 2013-09-30 2014-01-01 无锡众望四维科技有限公司 Automatic assembly machine for cable connector
CN103586686A (en) * 2013-10-21 2014-02-19 深圳市雄业科技发展有限公司 Numerical-control integrated assembling machine for fasteners
CN103600227A (en) * 2013-09-04 2014-02-26 慈溪市三洋电子有限公司 Screw mounting device
CN103769856A (en) * 2013-12-23 2014-05-07 广西科技大学 Automatic tightening machine for nipple nuts
CN104259842A (en) * 2014-09-24 2015-01-07 苏州石丸英合精密机械有限公司 Full-automatic screw locking machine
CN104339150A (en) * 2013-08-02 2015-02-11 昌硕科技(上海)有限公司 Automatic screw locking 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
CN104668949A (en) * 2013-12-03 2015-06-03 广达电脑股份有限公司 Screw locking machine
CN105382526A (en) * 2015-12-16 2016-03-09 珠海市洁源电器有限公司 Automatic fixing device for screw machine
CN106112498A (en) * 2016-08-16 2016-11-16 江苏理工学院 Automatic tapping machine
CN107283156A (en) * 2017-07-28 2017-10-24 江苏捷士通射频系统有限公司 The automatic screwing device and method of radome cover plate
CN107914128A (en) * 2017-11-23 2018-04-17 辽宁工业大学 A kind of ring flange locks bolt machine automatically
CN112008385A (en) * 2020-08-31 2020-12-01 乐清野岛机电有限公司 Automatic locking equipment of circuit breaker connection terminal screw

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002239853A (en) * 2001-02-15 2002-08-28 Honda Motor Co Ltd Multishaft tightening device
CN201366685Y (en) * 2009-01-23 2009-12-23 中国华录·松下电子信息有限公司 Automatic screw fastening machine
CN202114461U (en) * 2011-05-26 2012-01-18 大连运明自动化技术有限公司 Intermittent splitting type high-speed intelligent assembly machine capable of automatically fastening screws
CN202639812U (en) * 2012-06-06 2013-01-02 高侨自动化科技股份有限公司 Automatic screw locking device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002239853A (en) * 2001-02-15 2002-08-28 Honda Motor Co Ltd Multishaft tightening device
CN201366685Y (en) * 2009-01-23 2009-12-23 中国华录·松下电子信息有限公司 Automatic screw fastening machine
CN202114461U (en) * 2011-05-26 2012-01-18 大连运明自动化技术有限公司 Intermittent splitting type high-speed intelligent assembly machine capable of automatically fastening screws
CN202639812U (en) * 2012-06-06 2013-01-02 高侨自动化科技股份有限公司 Automatic screw locking device

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104339150A (en) * 2013-08-02 2015-02-11 昌硕科技(上海)有限公司 Automatic screw locking machine
CN103600227A (en) * 2013-09-04 2014-02-26 慈溪市三洋电子有限公司 Screw mounting device
CN103481058A (en) * 2013-09-30 2014-01-01 无锡众望四维科技有限公司 Automatic assembly machine for cable connector
CN103481058B (en) * 2013-09-30 2016-02-03 无锡众望四维科技有限公司 Cable connector automatic assembling
CN103586686A (en) * 2013-10-21 2014-02-19 深圳市雄业科技发展有限公司 Numerical-control integrated assembling machine for fasteners
CN104668949A (en) * 2013-12-03 2015-06-03 广达电脑股份有限公司 Screw locking machine
CN103769856B (en) * 2013-12-23 2017-03-15 广西科技大学 A kind of union nut automatic screwing device
CN103769856A (en) * 2013-12-23 2014-05-07 广西科技大学 Automatic tightening machine for nipple nuts
CN104259842A (en) * 2014-09-24 2015-01-07 苏州石丸英合精密机械有限公司 Full-automatic screw locking machine
CN104259842B (en) * 2014-09-24 2017-01-11 苏州石丸英合精密机械有限公司 Full-automatic screw locking 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
CN105382526A (en) * 2015-12-16 2016-03-09 珠海市洁源电器有限公司 Automatic fixing device for screw machine
CN106112498A (en) * 2016-08-16 2016-11-16 江苏理工学院 Automatic tapping machine
CN107283156A (en) * 2017-07-28 2017-10-24 江苏捷士通射频系统有限公司 The automatic screwing device and method of radome cover plate
CN107914128A (en) * 2017-11-23 2018-04-17 辽宁工业大学 A kind of ring flange locks bolt machine automatically
CN107914128B (en) * 2017-11-23 2023-11-10 辽宁工业大学 Automatic bolt locking machine for flange plate
CN112008385A (en) * 2020-08-31 2020-12-01 乐清野岛机电有限公司 Automatic locking equipment of circuit breaker connection terminal screw
CN112008385B (en) * 2020-08-31 2021-11-09 杭州野陆机电技术有限公司 Automatic locking equipment of circuit breaker connection terminal screw

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