CN105033400A - Automatic adjusting system for multi-station flux spraying - Google Patents

Automatic adjusting system for multi-station flux spraying Download PDF

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Publication number
CN105033400A
CN105033400A CN201510523080.3A CN201510523080A CN105033400A CN 105033400 A CN105033400 A CN 105033400A CN 201510523080 A CN201510523080 A CN 201510523080A CN 105033400 A CN105033400 A CN 105033400A
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CN
China
Prior art keywords
solder flux
multistation
axis
jet pipe
regulating system
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Granted
Application number
CN201510523080.3A
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Chinese (zh)
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CN105033400B (en
Inventor
王周平
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Guangdong Xintongshi Group Co ltd
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Guangdong Xin Tongshi Vehicle Thermal System Co Ltd
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Priority to CN201510523080.3A priority Critical patent/CN105033400B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K3/00Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • B23K3/08Auxiliary devices therefor
    • B23K3/082Flux dispensers; Apparatus for applying flux

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)

Abstract

The invention discloses an automatic adjusting system for multi-station flux spraying. The automatic adjusting system comprises a conveying belt used for conveying two sets of radiator cores side by side. A flux spraying device used for spraying the flux to main plates on the two sides of the radiator cores and a spraying positioning device used for positioning the flux spraying device are arranged on the two sides of the conveying belt. The spraying positioning device comprises an elastic shaft connected with a baffle. The flux spraying device and the baffle synchronously rotate. The automatic adjusting system for multi-station flux spraying is accurate in spraying, capable of achieving continuous operation and simple in structure.

Description

Multistation solder flux spraying automatic regulating system
Technical field
The present invention relates to radiator process equipment field, particularly a kind of multistation solder flux spraying automatic regulating system.
Background technology
In prior art, the spraying that flux solution is carried out in radiator mainboard both sides is come by manual operation mostly; therefore often there will be spraying in the spraying process of product to omit or how many quantity for sprays can not strictly control; few when time is many, affect product quality.Meanwhile, workman can not be interrupted in the process of spraying, can only round-the-clock work, and the large and longevity of service of workload makes workman tired, affects work quality.
Summary of the invention
Main purpose of the present invention be to provide a kind of spraying accurately, can continued operation, structure simple multistation solder flux spraying automatic regulating system.
Technical scheme provided by the invention is: a kind of multistation solder flux spraying automatic regulating system, comprise the transport tape that can transmit at least two group radiator core bodies side by side, the both sides of described transport tape are provided with for welding is sprayed on the solder flux spray equipment of the mainboard position, both sides of radiator core body and is used for locating the spray coating positioning device of solder flux spray equipment, described spray coating positioning device comprises axis of elasticity, described axis of elasticity is connected with baffle plate, described solder flux spray equipment and described baffle plate synchronous axial system.
In above-mentioned multistation solder flux spraying automatic regulating system, described spray coating positioning device also comprises the support bar be connected with axis of elasticity, described baffle plate is made up of guide plate and location-plate, and one end of described guide plate is connected with axis of elasticity, and described location-plate is connected with support bar;
On the direction that transport tape transmits, the free end of described guide plate is positioned at the rear side of location-plate.
In above-mentioned multistation solder flux spraying automatic regulating system, described guide plate is to the recessed arc in the direction that transport tape transmits.
In above-mentioned multistation solder flux spraying automatic regulating system, described location-plate is to the recessed arc in the direction that transport tape transmits.
In above-mentioned multistation solder flux spraying automatic regulating system, described spray coating positioning device also comprises fixed bar, and one end of described fixed bar is connected with guide plate, and the other end of described fixed bar is connected with support bar.
In above-mentioned multistation solder flux spraying automatic regulating system, described spray coating positioning device also comprises Y shape part, limit pull rod, one end of described Y shape part is connected with location-plate, one end of described Y shape part is connected with limit pull rod, one end and the support bar of described Y shape part are hinged, and the other end of described limit pull rod is connected with axis of elasticity.
In above-mentioned multistation solder flux spraying automatic regulating system, described axis of elasticity is provided with a connecting piece, and one end of described Y shape part is connected with axis of elasticity by brace.
In above-mentioned multistation solder flux spraying automatic regulating system, described solder flux spray equipment comprise jet pipe fixed axis, solder flux feeding unit, for solder flux being sprayed to two short jet pipes of both sides inside and outside the mainboard of radiator core body side, being used for solder flux to spray to two long jet pipes of both sides inside and outside the mainboard of radiator core body other side, described jet pipe fixed axis is fixed on described spray coating positioning device, described short jet pipe and long jet pipe are connected on described jet pipe fixed axis, and described short jet pipe is connected with solder flux feeding unit respectively with long jet pipe.
In above-mentioned multistation solder flux spraying automatic regulating system, described solder flux feeding unit comprises flux solution stirred vessel and pump, and described flux solution stirred vessel is connected with long jet pipe with short jet pipe respectively by pump.
In above-mentioned multistation solder flux spraying automatic regulating system, described pump is air driven pump
Beneficial effect of the present invention is as follows:
The invention is in the spraying process to product flux solution, can the spraying carrying out solder flux of accurate positioning and quantitative multistation, compare the artificial spraying to product solder flux, avoid greatly and occur the situation that product spraying is omitted or quantity for spray can not strictly control when hand spray, solve hand spray labour intensity large, the problem that coating quality is low.In operation completely by the automatic operating of machine, greatly reduce the mortality of spraying, reduce manual operation, improve the efficiency to the spraying of product flux solution.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention 1;
Structural representation when Fig. 2 is the duty of the embodiment of the present invention 1.
Detailed description of the invention
Below in conjunction with detailed description of the invention, technical scheme of the present invention is described in further detail, but does not form any limitation of the invention.
Embodiment 1
As depicted in figs. 1 and 2, a kind of multistation solder flux spraying automatic regulating system, comprise the transport tape 1 for transmitting two groups of radiator core bodies 10 side by side, the both sides of described transport tape 1 are provided with for welding is sprayed on the solder flux spray equipment 2 of the mainboard position, both sides of radiator core body 10 and is used for locating the spray coating positioning device 3 of solder flux spray equipment 2.
Specifically, described spray coating positioning device 3 comprises axis of elasticity 31, fixed bar 32, the support bar 33 that is connected with axis of elasticity 31, described axis of elasticity 31 is connected with baffle plate, described solder flux spray equipment 2 and described baffle plate synchronous axial system, more specifically, described baffle plate is made up of guide plate 34 and location-plate 35, and one end of described guide plate 34 is connected with axis of elasticity 31, and described location-plate 35 is connected with support bar 33; One end of described fixed bar 32 is connected with guide plate 34, and the other end of described fixed bar 32 is connected with support bar 33.On the direction that transport tape 1 transmits, the free end of described guide plate 34 is positioned at the rear side of location-plate 35, and described guide plate 34 is to the recessed arc in the direction that transport tape 1 transmits, and described location-plate 35 is to the recessed arc in the direction that transport tape 1 transmits.The benefit of such setting is just, after guide plate 34 can be that radiator core body 10 contacts, the angle changing whole spray coating positioning device 3 makes it the progress path adapting to spray coating positioning device 3.But this does not also mean that, the selection of the shape of guide plate 34 and location-plate 35 is exactly single, the selection of guide plate 34 can be chosen as straight plate equally, or the combination of straight plate and arc, in general location-plate 35 can be chosen as the combination of straight plate-arc-straight plate, also can be the combination of straight plate and arc, also can be that other suitable alternative shapes such as guide plate 34 and location-plate 35 form the entirety of a continuous print, arc.Axis of elasticity 31 has the restoring force of setting, and this restoring force can be arranged according to the kind of radiator core body 10, weight, and along with the change of contact point between radiator core body 10 and guide plate 34, its angle can change.When it turns to certain angle time, the mainboard position, both sides that solder flux spray equipment 2 can be applied to radiator core body 10 sprays.
In order to make processing more convenient, efficient, firm, described spray coating positioning device 3 comprises and also comprises Y shape part 36, limit pull rod 37, one end of described Y shape part 36 is connected with location-plate 35, one end of described Y shape part 36 is connected with limit pull rod 37, one end and the support bar 33 of described Y shape part 36 are hinged, the other end of described limit pull rod 37 is connected with axis of elasticity 31, described axis of elasticity 31 is provided with a connecting piece 38, and described limit pull rod 37 is connected with axis of elasticity 31 by brace 38.In use, Y shape part 36 and limit pull rod 37 with the use of the convenience that improve the adjustment of this application of installation when the radiator core body 10 of different specifications, specifically, limit pull rod 37 can be changed according to actual conditions, changes the length of limit pull rod 37; Or more easily, limit pull rod 37 is set to can be limited flexible Tiebar structure.Meanwhile, Y shape part 36, limit pull rod 37, brace 38, support bar 33 constitute a quadrilateral structure, and this structure is not only convenient to adjustment and activity, and what is more important, its transmission of exerting all one's strength is more even.Specific in the present embodiment, when radiator core body 10 contacts with guide plate 34, can produce an extruding force to guide plate 34, this extruding force passes to support bar 33 by fixed bar 32, is delivered on axis of elasticity 31 by guide plate 34 simultaneously.The part be delivered in the extruding force on support bar 33 can be directly delivered on axis of elasticity 31 by support bar 33, a part of extruding force is distributed by quadrilateral structure in addition, axis of elasticity 31 is passed to by Y shape part 36, limit pull rod 37, brace 38, can be found out by diagram, extruding force is pooled on axis of elasticity 31 after dispersion, the direction of moment changes, and makes the rotation of axis of elasticity 31 more steady, convenient.
In the present embodiment, described solder flux spray equipment 2 comprise jet pipe fixed axis 21, solder flux feeding unit, for solder flux being sprayed to two short jet pipes 22 of both sides inside and outside the mainboard of radiator core body 10 side, being used for solder flux to spray to two long jet pipes 23 of both sides inside and outside the mainboard of radiator other side, described jet pipe fixed axis 21 is fixed on described spray coating positioning device 3, described short jet pipe 22 and long jet pipe 23 are connected on described jet pipe fixed axis 21, and described short jet pipe 22 is connected with solder flux feeding unit respectively with long jet pipe 23.Preferably, long jet pipe 23 and short jet pipe 22 are the structure of Universal pipe, the spray angle of the long jet pipe 23 of so more easy adjustment and short jet pipe 22, described solder flux feeding unit comprises flux solution stirred vessel 25 and air driven pump 24, and described flux solution stirred vessel 25 is connected with long jet pipe 23 with short jet pipe 22 respectively by air driven pump 24.
In the present embodiment, a collecting flux groove can also be set, for reclaiming the solder flux from radiator core body 10, long jet pipe 23 and short jet pipe 22 drippage in the bottom of this solder flux spray equipment 2.The design that can also select comprises, guide plate 34 arranges a rotation angle sensor, this rotation angle sensor is connected with air driven pump 24, after guide plate 34 turns to certain angle, rotation angle sensor controls air pump and starts, and can effectively reduce the time of welding and contacting with air like this, and reduce energy consumption, this design is only the decision design of this programme, does not represent any restriction to this programme.
As shown in Figure 2, in actual applications, start transport tape 1, two radiator core bodies 10 placed side by side on transport tape 1, the both sides mainboard of radiator core body 10 is parallel with the direction of transport tape 1 movement, if do not arrange rotation angle sensor as above, then should start air driven pump 24 at this moment, when radiator core body 10 contacts with guide plate 34, along with the movement of radiator core body 10, the angle of guide plate 34 can gradually change, after radiator core body 10 contacts with location-plate 35, after arriving the most outstanding position of location-plate 35, long jet pipe 23 and short jet pipe 22 are positioned at mainboard position, the both sides spray solder flux of radiator core body 10 just, ensure that from start to finish solder flux can not spray the position of the gas except radiator core body 10.The advantage that the another one of this device is outstanding is, this device also has the function that radiator core body 10 is rectified a deviation, if radiator core body 10 putting position is by the outside of transport tape 1, the extruding force then now produced can be larger, extruding force is caused to be greater than frictional force between radiator core body 10 and conveyer belt, make radiator core body 10 produce the trend of the medial movement to transport tape 1, and then reach the function of adjustment radiator core body 10 position, this deviation-correcting function is not suitable for excessive skew.
Above-describedly be only preferred embodiment of the present invention, all do within the scope of the spirit and principles in the present invention any amendment, equivalently to replace and improvement etc., all should be included within protection scope of the present invention.

Claims (10)

1. a multistation solder flux spraying automatic regulating system, comprise the transport tape (1) that can transmit at least two group radiator core bodies (10) side by side, the both sides of described transport tape (1) are provided with the solder flux spray equipment (2) of the mainboard position, both sides for welding being sprayed on radiator core body (10) and the spray coating positioning device (3) for locating solder flux spray equipment (2), it is characterized in that: described spray coating positioning device (3) comprises axis of elasticity (31), described axis of elasticity (31) is connected with baffle plate, described solder flux spray equipment (2) and described baffle plate synchronous axial system.
2. multistation solder flux spraying automatic regulating system according to claim 1, it is characterized in that: described spray coating positioning device (3) also comprises the support bar (33) be connected with axis of elasticity (31), described baffle plate is made up of guide plate (34) and location-plate (35), one end of described guide plate (34) is connected with axis of elasticity (31), and described location-plate (35) is connected with support bar (33);
On the direction that transport tape (1) transmits, the free end of described guide plate (34) is positioned at the rear side of location-plate (35).
3. multistation solder flux spraying automatic regulating system according to claim 2, is characterized in that: described guide plate (34) is the arc recessed to the direction that transport tape (1) transmits.
4. multistation solder flux spraying automatic regulating system according to claim 2, is characterized in that: described location-plate (35) is the arc recessed to the direction that transport tape (1) transmits.
5. multistation solder flux spraying automatic regulating system according to claim 2, it is characterized in that: described spray coating positioning device (3) also comprises fixed bar (32), one end of described fixed bar (32) is connected with guide plate (34), and the other end of described fixed bar (32) is connected with support bar (33).
6. multistation solder flux spraying automatic regulating system according to claim 5, it is characterized in that: described spray coating positioning device (3) also comprises Y shape part (36), limit pull rod (37), one end of described Y shape part (36) is connected with location-plate (35), one end of described Y shape part (36) is connected with limit pull rod (37), one end and the support bar (33) of described Y shape part (36) are hinged, and the other end of described limit pull rod (37) is connected with axis of elasticity (31).
7. multistation solder flux spraying automatic regulating system according to claim 6, it is characterized in that: described axis of elasticity (31) is provided with a connecting piece (38), described limit pull rod (37) is connected with axis of elasticity (31) by brace (38).
8. multistation solder flux spraying automatic regulating system according to claim 1, it is characterized in that: described solder flux spray equipment (2) comprises jet pipe fixed axis (21), solder flux feeding unit, for solder flux being sprayed to two short jet pipes (22) of the inside and outside both sides of radiator core body (10) side mainboard, for solder flux being sprayed to two long jet pipes (23) of the inside and outside both sides of radiator core body (10) other side mainboard, described jet pipe fixed axis (21) is fixed on described spray coating positioning device (3), described short jet pipe (22) and long jet pipe (23) are connected on described jet pipe fixed axis (21), described short jet pipe (22) is connected with solder flux feeding unit respectively with long jet pipe (23).
9. multistation solder flux spraying automatic regulating system according to claim 8, it is characterized in that: described solder flux feeding unit comprises flux solution stirred vessel (25) and pump, described flux solution stirred vessel (25) is connected with long jet pipe (23) with short jet pipe (22) respectively by pump.
10. multistation solder flux spraying automatic regulating system according to claim 9, is characterized in that: described pump is air driven pump (24).
CN201510523080.3A 2015-08-24 2015-08-24 Multistation solder flux sprays automatic regulating system Active CN105033400B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108128504A (en) * 2017-12-18 2018-06-08 华南智能机器人创新研究院 A kind of dynamic adjusts automatic code-spraying scanning machine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07336031A (en) * 1994-06-06 1995-12-22 Nippon Dennetsu Keiki Kk Flux coating apparatus
JP2005118673A (en) * 2003-10-16 2005-05-12 Denso Corp Coating method for dry flux and its device
CN201552357U (en) * 2009-10-22 2010-08-18 西安中科麦特电子技术设备有限公司 Selective atomizing machine
CN103056479A (en) * 2013-01-16 2013-04-24 中电电气(南京)光伏有限公司 Flux spraying method and device for solar photovoltaic modules
CN204912994U (en) * 2015-08-24 2015-12-30 广东鑫统仕车用热系统有限公司 Multistation solder flux spraying automatic regulating system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07336031A (en) * 1994-06-06 1995-12-22 Nippon Dennetsu Keiki Kk Flux coating apparatus
JP2005118673A (en) * 2003-10-16 2005-05-12 Denso Corp Coating method for dry flux and its device
CN201552357U (en) * 2009-10-22 2010-08-18 西安中科麦特电子技术设备有限公司 Selective atomizing machine
CN103056479A (en) * 2013-01-16 2013-04-24 中电电气(南京)光伏有限公司 Flux spraying method and device for solar photovoltaic modules
CN204912994U (en) * 2015-08-24 2015-12-30 广东鑫统仕车用热系统有限公司 Multistation solder flux spraying automatic regulating system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108128504A (en) * 2017-12-18 2018-06-08 华南智能机器人创新研究院 A kind of dynamic adjusts automatic code-spraying scanning machine
CN108128504B (en) * 2017-12-18 2024-02-27 华南智能机器人创新研究院 Dynamic adjustment automatic code spraying and scanning machine

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Address after: 511675 diagonally opposite to Lianhe village committee of national highway 106, Tangtang Town, Fogang County, Qingyuan City, Guangdong Province

Patentee after: Guangdong xintongshi Group Co.,Ltd.

Address before: Tang Tang Zhen 106 National Road Lianhe Village, Fogang County, Qingyuan City, Guangdong Province

Patentee before: GUANGDONG XIN TONGSHI VEHICLE THERMAL SYSTEM Co.,Ltd.