CN204093751U - A kind of chip mounter gets the cleaning device putting head - Google Patents

A kind of chip mounter gets the cleaning device putting head Download PDF

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Publication number
CN204093751U
CN204093751U CN201420491187.5U CN201420491187U CN204093751U CN 204093751 U CN204093751 U CN 204093751U CN 201420491187 U CN201420491187 U CN 201420491187U CN 204093751 U CN204093751 U CN 204093751U
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Prior art keywords
head
cleaning
chip mounter
cleaning device
gets
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CN201420491187.5U
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Inventor
李娟�
李伟达
胡海燕
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Suzhou University
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Suzhou University
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Abstract

The utility model discloses a kind of chip mounter and get the cleaning device putting head, by arranging cleaning head, install cleaning member in cleaning head, docked by cleaning head arrange time clean with connector, driving element drives cleaning head to rotate the cylindrical of clean connector, realize the object of automated cleaning, and cleaning action and cleaning time are all controllable, automated cleaning process, without the need to manual intervention, reduces workload, increase work efficiency, ensure the normal operation of production line.Cleaning head can be corresponding with connector arrange multiple, and multiple cleaning head realize interlock, can clean getting the multiple link positions put on head, operating efficiency is higher simultaneously.

Description

A kind of chip mounter gets the cleaning device putting head
Technical field
The utility model belongs to chip mounter and gets the clean technologies field of putting head, is specifically related to a kind of chip mounter and gets the cleaning device putting head.
Background technology
Chip mounter, also known as placement equipment, surface mount system, is a kind of common nucleus equipment on circuit board fabrication production line.In production line, after it is configured in point gum machine or screen process press, be a kind of equipment by mobile mounting head Surface Mount Component is positioned over exactly on PCB pad, general point manually with full-automatic two kinds.
Article one, production line generally comprises multiple stage chip mounter.Electronic devices and components to be drawn by the program woven and are placed on the relevant position of circuit board by chip mounter.In chip mounter, one of core component completing sucking action gets to put head, and a chip mounter generally has two to get to put head, one get put first as 8 or 12 suction nozzles can be installed.Put head to have been flowed absorption by air owing to getting, after using certain hour, get that put on cylindrical that head installs the hollow cylindrical connector of suction nozzle can the pollutant such as attract dust, affect service behaviour, so necessary periodic cleaning.
Getting in current factory is put head and is mostly adopted manual cleaning, after pulling down suction nozzle, with specific purpose tool by manual for the dust-free paper adsorbing cleaning agent be enclosed within to get put head and to be connected with suction nozzle on the connector that coordinates, manual rotation cleans to get puts head, until reach requirement.This clean method efficiency is very low, can only clean the interface got and put head at every turn, and cleaning efficiency is low, and the amount of labour is large, causes the production line stop time long, brings larger shutdown loss to factory.
Therefore, in view of above problem, be necessary to propose a kind of automatic cleaning apparatus, realizing carrying out automated cleaning to getting the connector put on head, reduce workload, increasing work efficiency, ensure the normal operation of production line.
Utility model content
In view of this, the utility model provides a kind of chip mounter and gets the cleaning device putting head, time clean, arranges by being docked with connector by cleaning head, and driving element drives cleaning head to rotate the cylindrical of clean connector, realizes the object of automated cleaning.Manually connector is cleaned one by one without the need to operating personnel, reduce workload, increase work efficiency, ensure the normal operation of production line.
Get according to a kind of chip mounter that the purpose of this utility model proposes the cleaning device putting head, for cleaning the cylindrical got and put a upper binding head, described connector is hollow columnar structures, and described connector is connected with the suction nozzle of chip mounter,
Described cleaning device comprises cleaning head and the driving element driving described cleaning head to operate, and the upper end of described cleaning head is sleeve structure, and lower end is fixedly connected with rotating shaft; Time clean, described cleaning head is socketed on described connector and achieves a butt joint, and is matched in clearance, is provided with cleaning member inside described cleaning head between the inner circle of described cleaning head and the cylindrical of described connector.
Preferred: described cleaning head be one or corresponding with described connector arrange multiple, multiple cleaning head is integrated on a mount pad removably, rotationally, and described mount pad lower end is stretched out in described rotating shaft.
Preferred: described cleaning device also comprises the coupled wheel realizing multiple cleaning head synchronous axial system, described coupled wheel correspondence is arranged in each rotating shaft.
Preferred: described coupled wheel is belt wheel, is connected between each belt wheel by driving-belt.
Preferred: described mount pad is also provided with regulating wheel, described driving-belt is around on described regulating wheel.
Preferred: between described driving element and described rotating shaft, to be also provided with transmission mechanism, be connected by flexible axle between described driving element with described transmission mechanism.
Preferred: described transmission mechanism comprises power transmission shaft, described power transmission shaft one end is connected with described flexible axle, and the other end is connected with a rotating shaft.
Preferred: described power transmission shaft and described rotating shaft are provided with the bevel gear engaging each other and realize power transmission and commutation.
Preferred: described rotating shaft is also arranged with spring, described spring supporting is in described mount pad upper end.
Preferred: described mount pad to be also provided with the fixed part positioned when docking with connector for cleaning head.
Compared with prior art, chip mounter disclosed in the utility model is got the advantage of the cleaning device putting head and is:
By arranging cleaning head, installing cleaning member in cleaning head, being docked by cleaning head arrange time clean with connector, driving element drives cleaning head to rotate the cylindrical of clean connector, realizes the object of automated cleaning.Manually connector is cleaned one by one without the need to operating personnel, reduce workload, increase work efficiency, ensure the normal operation of production line.
Cleaning head can be corresponding with connector arrange multiple, and multiple cleaning head realize interlock, can clean getting the multiple link positions put on head, operating efficiency is higher simultaneously.
By spring sheathed in rotating shaft, when cleaning head docks with connector, avoid the firmly excessive damaged in collision caused between cleaning head front end and connector, play the effect of effective cushion effect.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 gets the structural representation putting head.
Fig. 2 is the structural representation of cleaning device.
Fig. 3 is the stereogram of the full-automatic cleaning head of integrated form.
Fig. 4 is the sectional view of the full-automatic cleaning head of integrated form.
The title of the numeral in figure or the corresponding component representated by letter:
11, get put 12, connecting interface 13, connector 14, dividing plate 15, camera
21, drive control box 22, flexible axle 23, the full-automatic cleaning head of integrated form 24, the semi-automatic cleaning head of single-point type
31, cleaning head 32, rotating shaft 33, belt wheel 34, regulating wheel 35, fork 36, first bevel gear 37, second bevel gear 38, driving-belt 39, mount pad 40, hook
41, spring 42, bearing 43, bearing gland 44, power transmission shaft
Detailed description of the invention
Getting in current factory is put head and is mostly adopted manual cleaning, after pulling down suction nozzle, with specific purpose tool by manual for the dust-free paper adsorbing cleaning agent be enclosed within to get put head and to be connected with suction nozzle on the connector that coordinates, manual rotation cleans to get puts head, until reach requirement.This clean method efficiency is very low, can only clean the interface got and put head at every turn, and cleaning efficiency is low, and the amount of labour is large, causes the production line stop time long, brings larger shutdown loss to factory.
The utility model, for deficiency of the prior art, provides a kind of chip mounter and gets the cleaning device putting head, time clean, arranges by being docked with connector by cleaning head, and driving element drives cleaning head to rotate the cylindrical of clean connector, realizes the object of automated cleaning.Manually connector is cleaned one by one without the need to operating personnel, reduce workload, increase work efficiency, ensure the normal operation of production line.
To be clearly and completely described the technical solution of the utility model by detailed description of the invention below.Obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Please also refer to Fig. 1 to Fig. 4, a kind of chip mounter gets the cleaning device putting head, for cleaning the cylindrical got and put a upper binding head 13, connector 13 be positioned at get put 11 with connecting interface 12 center position of suction nozzle (not shown), connector 13 is hollow columnar structures, and connector 13 is connected with the suction nozzle of chip mounter.According to use needs, get to put on 11 and generally arrange multiple connector, multiple connector can be the many rows be arranged in parallel, and centre is provided with dividing plate 14, gets to put on 11 to be also provided with camera 15, in order to the placement location of detected electrons components and parts.
Cleaning device comprises cleaning head 31, and cleaning head 31 can be one, and form the semi-automatic cleaning head 24 of single-point type, the type cleaning head needs the hand-held cleaning head of operating personnel to clean one by one, but the rotation of cleaning head can be automatic control.
Cleaning head also can be corresponding with connector 13 arrange multiple, form integrated form full-automatic cleaning head 23, multiple cleaning head is integrated on a mount pad 39 removably, rotationally, and the lower end of mount pad 39 is stretched out in rotating shaft 32.By arranging corresponding one by one to full-automatic for integrated form cleaning head 23 and connector during use, making to get the multiple link positions put on head and realizing cleaning simultaneously, raising the efficiency, and without the need to personnel's hand-held, realize clean full-automation.
Cleaning device also comprises in drive control box 21, drive control box 21 and is provided with driving element, power supply and kinetic control system, and kinetic control system can control the rotating speed and time etc. of cleaning head.Drive control box 21 is arranged the interface of Power output, drive control box 21 is connected by the full-automatic cleaning head of flexible axle 22 and integrated form 23 or the semi-automatic cleaning head 24 of single-point type, controls cleaning head and rotates.Driving element can be drive motors.
Wherein, driving element can be arranged at the inside of cleaning head, directly controls its motion by drive control box, saves output flexible shaft.Or it is inner directly driving element, power supply and control circuit etc. to be directly integrated in single clearing head, directly controls cleaning head.
The upper end of cleaning head 31 is sleeve structure, and lower end is fixedly connected with rotating shaft 32; Time clean, cleaning head 31 is socketed on connector 13 and achieves a butt joint, and is matched in clearance, is provided with cleaning member inside cleaning head between the inner circle of cleaning head 31 and the cylindrical of connector 13.Cleaning member is generally the dust-free paper being adsorbed with cleaning agent, directly dust-free paper can be fixed on the inside of cleaning head during use.After long-time use, dust-free paper there will be the situations such as the saturated or damage of dirt, again can change cleaning head.For saving cost, also dust-free paper removably can be placed in cleaning head inside, be convenient to change.
For the full-automatic cleaning head of integrated form, cleaning device also comprises the coupled wheel realizing multiple cleaning head 31 synchronous axial system, and coupled wheel correspondence is arranged in each rotating shaft 32.
Wherein coupled wheel is belt wheel 33, is connected between each belt wheel 33 by driving-belt 38.Driving element can output power to one of them rotating shaft, owing to being linked by driving-belt between each rotating shaft, can realize the synchronous axial system of multiple cleaning head, improves cleaning efficiency.Wherein driving-belt can be round belt, flat rubber belting, V band, Timing Belt or other driving-belts, and different driving-belts can select corresponding canoe voluntarily, does not specifically limit.
Mount pad 39 is provided with fork 35, fork 35 is provided with regulating wheel 34, driving-belt 38 is around on regulating wheel 34.Fork is fixed by torsionspring (not shown), and when driving-belt relaxes, fork can drive regulating wheel to swing tension driving-belt, and during driving-belt tensioning, driving-belt can drive regulating wheel and fork to swing and adjust rate of tension.
Coupled wheel also can be gear, and the gear between adjacent two rotating shafts engages each other, and ensures the synchronous axial system of multiple cleaning head.
In addition, also can not arrange coupled wheel and increase the quantity of drive motors, each drive motors controls a cleaning head, and concrete mode does not limit.
Also be provided with transmission mechanism between driving element and rotating shaft 32, be connected by flexible axle 22 between driving element with transmission mechanism.Transmission mechanism comprises power transmission shaft 44, and power transmission shaft 44 one end is connected with flexible axle 22, and the other end is connected with a rotating shaft 32.Power transmission shaft 44 and rotating shaft 32 are provided with the bevel gear engaging each other and realize power transmission and commutation, are respectively the first bevel gear 36 and the second bevel gear 37.Needing difference according to use, if do not needed commutation, also can adopt general gears meshing or driving-belt transmission.
By adopting flexible axle to connect driving element and transmission mechanism carry-over moment, reduce the overall weight of this cleaning device.
Rotating shaft 32 is also arranged with spring 41, and spring 41 is supported in the upper end of mount pad 39.By spring sheathed in rotating shaft, when cleaning head docks with connector, avoid the firmly excessive damaged in collision caused between cleaning head front end and connector, the effect of effective cushion effect.
Mount pad 39 is also provided with the fixed part positioned when docking with connector for cleaning head.Fixed part is hook 40.Put head to carry out mounting fixing with getting during for using, avoid dropping.
The operation principle of cleaning device is as follows:
During operation, first cleaning head 31 is put head with cleaned getting to dock, each cleaning head of the full-automatic cleaning head of integrated form being enclosed within get to put head needs on cleaned connector 13, and the full-automatic cleaning head of integrated form utilizes hook 40 to hang over to get and puts below 11 simultaneously, avoids dropping.
Driving element starts, Bowden cable 22 is connected moment transmission with power transmission shaft 44, power drives the first bevel gear 36 to rotate by Bowden cable, move through the first bevel gear 36 and pass to the second bevel gear 37, second bevel gear 37 drives the rotating shaft 32 of its correspondence to rotate, and rotating shaft 32 drives cleaning head 31 to rotate and realizes cleaning action.Every root rotating shaft 32 is all provided with belt wheel 33, is connected by driving-belt 38 between all belt wheels 33, thus the second bevel gear 37 also drives all axis of rotation while driving the rotating shaft 32 at its place to rotate, and achieves the cleaning action of all cleaning heads.
The utility model discloses a kind of chip mounter and get the cleaning device putting head, by arranging cleaning head, install cleaning member in cleaning head, docked by cleaning head arrange time clean with connector, driving element drives cleaning head to rotate the cylindrical of clean connector, realize the object of automated cleaning, and cleaning action and cleaning time are all controllable, automated cleaning process, without the need to manual intervention, reduces workload, increase work efficiency, ensure the normal operation of production line.
Cleaning head can be corresponding with connector arrange multiple, and multiple cleaning head realize interlock, can clean getting the multiple link positions put on head, operating efficiency is higher simultaneously.
By spring sheathed in rotating shaft, when cleaning head docks with connector, avoid the firmly excessive damaged in collision caused between cleaning head front end and connector, play the effect of effective cushion effect.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.

Claims (10)

1. chip mounter gets the cleaning device putting head, and for cleaning the cylindrical got and put a upper binding head, described connector is hollow columnar structures, and described connector is connected with the suction nozzle of chip mounter, it is characterized in that:
Described cleaning device comprises cleaning head and the driving element driving described cleaning head to operate, and the upper end of described cleaning head is sleeve structure, and lower end is fixedly connected with rotating shaft; Time clean, described cleaning head is socketed on described connector and achieves a butt joint, and is matched in clearance, is provided with cleaning member inside described cleaning head between the inner circle of described cleaning head and the cylindrical of described connector.
2. chip mounter as claimed in claim 1 gets the cleaning device putting head, it is characterized in that: described cleaning head be one or corresponding with described connector arrange multiple, multiple cleaning head is integrated on a mount pad removably, rotationally, and described mount pad lower end is stretched out in described rotating shaft.
3. chip mounter as claimed in claim 2 gets the cleaning device putting head, and it is characterized in that: described cleaning device also comprises the coupled wheel realizing multiple cleaning head synchronous axial system, described coupled wheel correspondence is arranged in each rotating shaft.
4. chip mounter as claimed in claim 3 gets the cleaning device putting head, it is characterized in that: described coupled wheel is belt wheel, is connected between each belt wheel by driving-belt.
5. chip mounter as claimed in claim 4 gets the cleaning device putting head, and it is characterized in that: described mount pad is also provided with regulating wheel, described driving-belt is around on described regulating wheel.
6. chip mounter as claimed in claim 1 gets the cleaning device putting head, it is characterized in that: be also provided with transmission mechanism between described driving element and described rotating shaft, is connected between described driving element with described transmission mechanism by flexible axle.
7. chip mounter as claimed in claim 6 gets the cleaning device putting head, and it is characterized in that: described transmission mechanism comprises power transmission shaft, described power transmission shaft one end is connected with described flexible axle, and the other end is connected with a rotating shaft.
8. chip mounter as claimed in claim 7 gets the cleaning device putting head, it is characterized in that: described power transmission shaft and described rotating shaft are provided with the bevel gear engaging each other and realize power transmission and commutation.
9. chip mounter as claimed in claim 2 gets the cleaning device putting head, and it is characterized in that: described rotating shaft is also arranged with spring, described spring supporting is in described mount pad upper end.
10. chip mounter as claimed in claim 2 gets the cleaning device putting head, it is characterized in that: described mount pad is also provided with the fixed part positioned when docking with connector for cleaning head.
CN201420491187.5U 2014-08-28 2014-08-28 A kind of chip mounter gets the cleaning device putting head Active CN204093751U (en)

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CN201420491187.5U CN204093751U (en) 2014-08-28 2014-08-28 A kind of chip mounter gets the cleaning device putting head

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104190644A (en) * 2014-08-28 2014-12-10 苏州大学 Cleaning device of taking and putting head of chip mounter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104190644A (en) * 2014-08-28 2014-12-10 苏州大学 Cleaning device of taking and putting head of chip mounter
CN104190644B (en) * 2014-08-28 2017-02-15 苏州大学 Cleaning device of taking and putting head of chip mounter

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