CN208840850U - A kind of automatic production line of foot pad automatic assembling nut and packaging - Google Patents

A kind of automatic production line of foot pad automatic assembling nut and packaging Download PDF

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Publication number
CN208840850U
CN208840850U CN201821559211.9U CN201821559211U CN208840850U CN 208840850 U CN208840850 U CN 208840850U CN 201821559211 U CN201821559211 U CN 201821559211U CN 208840850 U CN208840850 U CN 208840850U
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CN
China
Prior art keywords
nut
foot pad
packaging
production line
transportation system
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201821559211.9U
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Chinese (zh)
Inventor
芮巧红
吕双芹
何志刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Jinsanli Rubber & Plastic Co Ltd
Original Assignee
Nanjing Jinsanli Rubber & Plastic Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nanjing Jinsanli Rubber & Plastic Co Ltd filed Critical Nanjing Jinsanli Rubber & Plastic Co Ltd
Priority to CN201821559211.9U priority Critical patent/CN208840850U/en
Application granted granted Critical
Publication of CN208840850U publication Critical patent/CN208840850U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of foot pad automatic assembling nut and the automatic production lines of packaging, belong to automated assembling equipment technical field.It includes rack, foot pad transportation system, nut transportation system, nut tightening system and bagging system, the foot pad transportation system and nut transportation system are connected with nut tightening system, the nut tightening system is connected with bagging system, and the foot pad transportation system, nut transportation system, nut tightening system and bagging system are connected with PLC control system.Assembly efficiency can be improved by the utility model, and completed packaging process is counted together, improve working efficiency, reduce labor intensity and manufacturing cost.

Description

A kind of automatic production line of foot pad automatic assembling nut and packaging
Technical field
The utility model belongs to automatic production line equipment technical field, in particular to a kind of foot pad automatic assembling nut and The automatic production line of packaging.
Background technique
With the promotion of consuming capacity, intelligence, quality and healthy household electrical appliances are particularly subject to favor.White appliances in global household electric appliances Industry belongs to consumer goods maturation industry, and industry concentration ratio is promoted, especially some High Tier Brands.Household electrical appliance refer mainly to simultaneously Various electrical and electronic appliances used in family and similar site.Also known as civil electric appliance, daily-use electrical appliance.Household electrical appliance make people Freed from heavy, trifling, time-consuming housework, for the mankind create it is more comfortable it is graceful, to be more advantageous to body and mind strong The living and working environment of health provides colourful culture.With the whole world to health standards and people's ideas of energy-saving not It is disconnected to improve, it eliminates washing machine high speed rotation noise technology and comes into being.Its technical principle are as follows: when washing machine rinsing, drying and When high low speed is dried, the high speed rotation of motor can generate very big shaking and noise to washing machine.And eliminate shake and noise this The realization of one technology, mainly washing machine rubber feet.
Washing machine rubber feet is to reassemble top nut after being combined by metallic framework pedestal periphery vulcanized rubber to form, work Environment is impacted by centrifugal force, once nut loosening, will lead to very serious shaking and noise.There are many small business in the country at present Similar rubber parts is being produced, but its assembly method is all traditional hand assembled.It is i.e. existing first to twist product using pre- by hand, hand The pre- stubborn pre- stubborn power of work cannot keep unanimously, after lot product is flowed into lower process, tightened by hand with screw gun by worker Mode complete.Labor intensity is very big, and more turnover process, production efficiencys together are very low.And current packaging It is manually to weigh, then band is cased, and long-term weight bearing increases labor intensity, and production efficiency is also low, and to field pipes The increase of reason and production task is all influenced.
Utility model content
1, it to solve the problems, such as
For the excessive problem of existing hand assembled inefficiency and hand-filling intensity, the utility model provides a kind of collection Automatic assembling and the automatic production line for being packaged in a kind of integrated foot pad automatic assembling nut and packaging automatically.
2, technical solution
To solve the above problems, the utility model adopts the following technical scheme.
The automatic production line of a kind of foot pad automatic assembling nut and packaging, including rack, foot pad transportation system, nut are defeated Send system, nut tightening system and bagging system, the foot pad transportation system and nut transportation system with nut tightening system It is connected, the nut tightening system is connected with bagging system, and the foot pad transportation system, nut transportation system, nut Tightening system and bagging system are connected with PLC control system.
Further, the nut tightening system specifically includes that
Screw nut pre-screwing component is fixedly installed in the rack;
Nut tightens component, is fixedly installed in the rack, and is disposed adjacent with the screw nut pre-screwing component;
Assembly disk, is set to the screw nut pre-screwing component and nut is tightened below component;
Foot pad card slot is set in the assembly disk, and circumferentially distributed along assembly disk;
Robot device is fixedly installed in the rack, and opposite with screw nut pre-screwing component, and is located at the assembly The top of disk.
Further, the screw nut pre-screwing component includes: rotating device and pre- stubborn suction nozzle, and the rotating device fixation is set It is placed in the rack;The pre- stubborn suction nozzle is fixedly connected with rotating device, and is located at below the rotating device.
Further, it includes: high speed screw gun and limited block that the nut, which tightens component, and the high speed screw gun fixation is set It is placed in the rack, and is located above the assembly disk;The limited block is set to the side of high speed screw gun.
Further, the foot pad transportation system mainly includes walk-in type elevator, swing-around trajectory and pushes away foot mat device, institute The side that swing-around trajectory is located at walk-in type elevator is stated, and is connected with foot mat device is pushed away.
Further, the nut transportation system mainly includes hopper, vibrating disk, nut orbit and nut card slot, described Hopper is connected with vibrating disk, and the nut orbit is arranged between vibrating disk and nut card slot.
Further, sensor is provided on the robot device.
Further, the nut tightening system further includes the rejected product being symmetrically distributed in below the robot device Guide rail and qualified product guide rail are provided with infrared induction counter on the qualified product guide rail.
Further, the foot pad card slot is at least 1, and the pre- stubborn suction nozzle is at least 1.
Further, the assembly disk is driven by servo motor.
3, beneficial effect
Compared with the prior art, the utility model has the following beneficial effects:
(1) the utility model overcomes hand assembled inefficiency and the excessive problem of hand-filling intensity, is controlled by PLC System processed controls foot pad transportation system, nut transportation system, nut tightening system and the mutually coordinated work of bagging system, can will The foot pad (skeleton containing screw) that processes and luggage bag of going forward side by side rapidly is assembled with nut, substantially reduces the activity duration, improve Production efficiency, has saved human resources;
(2) the utility model is respectively arranged with screw nut pre-screwing component and nut tightens component in nut tightening system, Compared to artificial, its pre-screwing power and screwing force are controlled by PLC control system, so that pre-screwing power and screwing force uniformity, energy Enough guarantee every group of foot pad nut tightens degree uniformity;
(3) swing-around trajectory in the utility model foot pad transportation system enables to foot pad that setting is kept successively to be passed to Foot mat device is pushed away, is pushed to foot pad in the foot pad card slot in assembly disk by pushing away foot mat device;Vibration in nut transportation system Disk is enabled nut to pass through nut orbit and is delivered in nut card slot by vibration nut;The two is twisted with nut respectively Clamping system is cooperated, so that the efficiency of automatic production line is improved;
(4) sensor is set on the robot device of the utility model, only executes the crawl to assembly parts in former manipulator On the basis of work, can carry out passed examination to assembly parts by sensor can directly pack qualified products Encapsulation, for substandard product, is then conveyed by substandard product guide rail, reworked processing is carried out after collection;
(5) the utility model is provided with infrared induction counter on qualified product guide rail, can control pack envelope every time The quantity of product is filled, so that automatic production line on the basis of automated production, can count with further completing product, Realize the work pattern of continuous production.
Detailed description of the invention
Fig. 1 is the general illustration of the automatic production line of foot pad automatic assembling nut and packaging;
Fig. 2 is the overall signal that the foot pad automatic assembling nut of Fig. 1 and the automatic production line of packaging rotate clockwise 90 ° Figure;
Fig. 3 is the partial schematic diagram of nut tightening system.
In figure: 1, foot pad transportation system;11, walk-in type elevator;12, swing-around trajectory;13, foot mat device is pushed away;
2, nut transportation system;21, hopper;22, vibrating disk;23, nut orbit;24, nut card slot;
3, nut tightening system;31, rotating device;32, pre- stubborn suction nozzle;33, foot pad card slot;34, assembly disk;35, high speed Screw gun;36, limited block;37, robot device;38, rejected product guide rail;39, qualified product guide rail;
4, bagging system;41, lift pallet;42, automatic bag sealing device.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clear, complete description, described embodiment are only a part in the utility model, and those skilled in the art are in no creativeness It is obtained under the premise of labour, all in the range of the utility model is protected.
Embodiment 1
Such as Fig. 1, the automatic production line of a kind of foot pad automatic assembling nut and packaging, foot pad transportation system 1 and nut are defeated System 2 is sent to be connected with nut tightening system 3, nut tightening system 3 is connected with bagging system 4, and foot pad transportation system 1, nut transportation system 2, nut tightening system 3 and bagging system 4 are connected with PLC control system 5.
Such as Fig. 3, above-mentioned nut tightening system 3 includes that screw nut pre-screwing component and nut tighten component, screw nut pre-screwing Component and nut are tightened in the rack for the automatic production line that component is fixedly installed on foot pad automatic assembling nut and packaging respectively Adjacent position on;It is tightened in screw nut pre-screwing component and nut and is provided with assembly disk 34 below component, set in assembly disk 34 It is equipped with foot pad card slot 33, foot pad card slot 33 is uniformly distributed along the circumferential direction of assembly disk 34, and assembly disk 34 herein is generally discoid, But it is not excluded for other being the shape for meeting operating condition, foot pad card slot 33 can only be 1, and the present embodiment still can be real at this time Existing automated production, it is contemplated that production efficiency problem, 33 optimum number of foot pad card slot should be 4, respectively correspond foot pad foot Pad transportation system 1,4 nut transportation system 2, nut tightening system 3 and bagging system different stations.So that with The rotation of assembly disk 34 is then gone through and screw nut pre-screwing station pre-screwing when foot pad is pushed in foot pad card slot 33, warp Nut and foot pad after pre-screwing enter next station and tighten, and the 4th station is entered after tightening and is packed, whole During a, it will continue to foot pad and be pushed in foot pad card slot 33, the synchronous pre-screwing for carrying out next group is tightened and bagger Make, substantially increase foot pad automatic assembling nut and and pack working efficiency.
Above-mentioned nut tightening system 3 further includes robot device 37, is fixedly installed in the rack, and pre- with nut It tightens that component is opposite, and is located at the top of assembly disk 34, which can clamp assembly parts, by assembly parts It send to bagging system 4, completes pack encapsulation.
Above-mentioned screw nut pre-screwing component includes rotating device 31 and pre- stubborn suction nozzle 32, and rotating device 31 is fixedly installed on foot In the rack for padding the automatic production line of automatic assembling nut and packaging;Pre- stubborn suction nozzle 32 is fixedly connected with rotating device 31, and Positioned at 31 lower section of rotating device.
It includes high speed screw gun 35 and limited block 36 that above-mentioned nut, which tightens component, and high speed screw gun 35 is fixedly installed on institute It states in rack, and is located at 34 top of assembly disk;Limited block 36 is set to the side of high speed screw gun 35, for limiting high speed screw The radial not inclined motion range of rifle 35.
Such as Fig. 2, above-mentioned foot pad transportation system 1 mainly includes walk-in type elevator 11, swing-around trajectory 12 and pushes away foot mat device 13, the swing-around trajectory 12 is located at the side of walk-in type elevator 11, and is connected with foot mat device 13 is pushed away, and foot pad is by stepping into Formula elevator 11 enters swing-around trajectory 12, enters through swing-around trajectory 12 and pushes away foot mat device 13, pushes away foot mat device 13 and be pushed into foot pad In foot pad card slot 33 in assembly disk 34.
Such as Fig. 2, above-mentioned nut transportation system 2 mainly includes hopper 21, vibrating disk 22, nut orbit 23 and nut card slot 24, the hopper 21 is connected with vibrating disk 22, is provided with nut orbit 23 between vibrating disk 22 and nut card slot 24, nut from Hopper 21 enters, by the vibration of vibrating disk 22 it is smooth it is consistent after, be admitted to nut orbit 23, be then fed to nut card slot 24 It is interior.
After foot pad is put into foot pad card slot 33, under Serve Motor Control, assembly disk 34 is started turning, pre- stubborn suction nozzle 32 Nut in nut card slot 24 is picked up, rotating device 31 drives pre- stubborn suction nozzle 32 to rotate, right above rotation to foot pad card slot 33, Nut is placed on foot pad by pre- stubborn suction nozzle 32 carries out pre-screwing, and after pre-screwing terminates, assembly disk 34 is continued to rotate, rotation to foot When pad card slot 33 is right against high speed screw gun 35, assembly disk is stopped rotating, and high speed screw gun 35 tightens foot pad nut, is twisted After tight knot beam, robot device 37 clamps assembly parts to bagging system 4, carries out pack encapsulation through bagging system 4.The dress Bag system 4 includes lift pallet 41 and automatic bag sealing device 42, and lift pallet 41 is arranged below automatic bag sealing device 42, After convenient for encapsulation, by the upper vanning in time of packaged product.
A kind of foot pad automatic assembling nut described in the utility model and and the automatic production line packed, the rack is complete Portion is built by aluminium-alloy pipe and aluminium alloy tube joint;If later period production line is retrofited, its any cell can be removed to another use, side Just quick.
The present embodiment overcomes hand assembled inefficiency and the excessive problem of hand-filling intensity, passes through PLC control system System can will be processed to control foot pad transportation system, nut transportation system, nut tightening system and the mutually coordinated work of bagging system Good foot pad (skeleton containing screw) and luggage bag of going forward side by side rapidly is assembled with nut, substantially reduce the activity duration, improve life Efficiency is produced, human resources have been saved.
Embodiment 2
On the basis of embodiment 1, such as Fig. 2, it is additionally arranged in nut tightening system and is symmetrically distributed in robot device In addition to this rejected product guide rail 38 and qualified product guide rail 39 of 37 lower sections are provided with sensor on robot device 37, can With before entering bagging system 4, whether testing product is qualified, induction high speed screw gun 35 reaches or torsion is not achieved and transmits To next procedure;Sensor has reached torsion such as induction, then robot device 37 receives to be put into qualification after picking up foot pad after signal Product guide rail 39, it is on the contrary then be put into unqualified guide rail 38, and infrared induction counter is provided on qualified product guide rail 39, it is red Outside line sense counter can accurately count product, thus when ensure that pack, the quality and quantity of every bag of product, Further improve the production efficiency of the automatic production line of the foot pad automatic assembling nut and packaging.
Embodiment 3
On the basis of embodiment 1, such as Fig. 3, pre- stubborn suction nozzle 32 can quantitatively do flexibly adjustment, if production efficiency When of less demanding, 1 pre- stubborn suction nozzle 32 of setting can smoothly complete the automated production work of foot pad automatic assembling nut and packaging Make;If production efficiency requires relatively high, the quantity of pre- stubborn suction nozzle 32 can be increased depending on condition, be with 2 pre- stubborn suction nozzles below Example introduces its set-up mode and the course of work:
Below rotating device 31,2 pre- stubborn suction nozzles 32 are symmetrical arranged, nut enters after nut card slot 24 by one of them Pre- stubborn suction nozzle 32 is sucked, pre- stubborn with foot pad at rotation to foot pad card slot 33, to prevent askew on nut, while another pre- stubborn suction nozzle 32 Nut is sucked, both sides simultaneously operation reduces the time, increases working efficiency;
The set-up mode and the course of work that multiple pre- stubborn suction nozzles 32 such as 3,4 are arranged are the same as above-mentioned.
The present embodiment further improves the automatic of the foot pad automatic assembling nut and packaging on the basis of embodiment 1 The production efficiency of metaplasia producing line.
It is all to utilize the utility model declaratives and accompanying drawing content the foregoing is merely the embodiments of the present invention In equivalence techniques, be directly or indirectly used in any technical field, be included in the patent protection model of the utility model In enclosing.

Claims (10)

1. the automatic production line of a kind of foot pad automatic assembling nut and packaging, including rack, foot pad transportation system (1), nut Transportation system (2), nut tightening system (3) and bagging system (4), it is characterised in that: the foot pad transportation system (1) and nut Transportation system (2) is connected with nut tightening system (3), and the nut tightening system (3) is connected with bagging system (4), And the foot pad transportation system (1), nut transportation system (2), nut tightening system (3) and bagging system (4) are controlled with PLC System (5) is connected.
2. the automatic production line of a kind of foot pad automatic assembling nut according to claim 1 and packaging, it is characterised in that: The nut tightening system (3) specifically includes that
Screw nut pre-screwing component is fixedly installed in the rack;
Nut tightens component, is fixedly installed in the rack, and is disposed adjacent with the screw nut pre-screwing component;
Assembly disk (34), is set to the screw nut pre-screwing component and nut is tightened below component;
Foot pad card slot (33) is set on the assembly disk (34), and circumferentially distributed along assembly disk (34);
Robot device (37), is fixedly installed in the rack, and opposite with screw nut pre-screwing component, and is located at the assembly The top of disk (34).
3. the automatic production line of a kind of foot pad automatic assembling nut according to claim 2 and packaging, it is characterised in that: The screw nut pre-screwing component includes: rotating device (31) and pre- stubborn suction nozzle (32), and the rotating device (31) is fixedly installed on In the rack;The pre- stubborn suction nozzle (32) is fixedly connected with rotating device (31), and is located at below the rotating device (31).
4. the automatic production line of a kind of foot pad automatic assembling nut according to claim 2 and packaging, it is characterised in that: It includes: high speed screw gun (35) and limited block (36) that the nut, which tightens component, and the high speed screw gun (35) is fixedly installed on In the rack, and it is located above the assembly disk (34);The limited block (36) is set to the side of high speed screw gun (35).
5. the automatic production line of a kind of foot pad automatic assembling nut according to claim 1 or 2 or 3 or 4 and packaging, Be characterized in that: the foot pad transportation system (1) mainly includes walk-in type elevator (11), swing-around trajectory (12) and pushes away foot mat device (13), the swing-around trajectory (12) is located at the side of walk-in type elevator (11), and is connected with foot mat device (13) is pushed away.
6. the automatic production line of a kind of foot pad automatic assembling nut according to claim 2 and packaging, it is characterised in that: The nut transportation system (2) mainly includes hopper (21), vibrating disk (22), nut orbit (23) and nut card slot (24), institute Hopper (21) is stated to be connected with vibrating disk (22), the nut orbit (23) setting vibrating disk (22) and nut card slot (24) it Between.
7. the automatic production line of a kind of foot pad automatic assembling nut and packaging according to claim 2 or 6, feature exist In: sensor is provided on the robot device (37).
8. the automatic production line of a kind of foot pad automatic assembling nut according to claim 2 and packaging, it is characterised in that: The nut tightening system (3) further include be symmetrically distributed in rejected product guide rail (38) below the robot device (37) and Qualified product guide rail (39) is provided with infrared induction counter on the qualified product guide rail (39).
9. the automatic production line of a kind of foot pad automatic assembling nut according to claim 3 and packaging, it is characterised in that: The foot pad card slot (33) is at least 1, and the pre- stubborn suction nozzle (32) is at least 1.
10. the automatic production line of a kind of foot pad automatic assembling nut according to claim 2 and packaging, feature exist In: the assembly disk (34) is driven by servo motor.
CN201821559211.9U 2018-09-25 2018-09-25 A kind of automatic production line of foot pad automatic assembling nut and packaging Expired - Fee Related CN208840850U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821559211.9U CN208840850U (en) 2018-09-25 2018-09-25 A kind of automatic production line of foot pad automatic assembling nut and packaging

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821559211.9U CN208840850U (en) 2018-09-25 2018-09-25 A kind of automatic production line of foot pad automatic assembling nut and packaging

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Publication Number Publication Date
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109014883A (en) * 2018-09-25 2018-12-18 南京金三力橡塑有限公司 A kind of automatic production line of foot pad automatic assembling nut and packaging

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109014883A (en) * 2018-09-25 2018-12-18 南京金三力橡塑有限公司 A kind of automatic production line of foot pad automatic assembling nut and packaging

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190510

Termination date: 20210925

CF01 Termination of patent right due to non-payment of annual fee