CN106312408A - Multi-spot welding oil pocket positioning system - Google Patents

Multi-spot welding oil pocket positioning system Download PDF

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Publication number
CN106312408A
CN106312408A CN201610857287.9A CN201610857287A CN106312408A CN 106312408 A CN106312408 A CN 106312408A CN 201610857287 A CN201610857287 A CN 201610857287A CN 106312408 A CN106312408 A CN 106312408A
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CN
China
Prior art keywords
oil
fland
spit
bag
locating piece
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.)
Granted
Application number
CN201610857287.9A
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Chinese (zh)
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CN106312408B (en
Inventor
曹芳青
徐艳归
张涛
杨旭
李腾飞
熊蒙
蔡宇锋
张伟亮
邵明
刘万新
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.)
Gree Electric Appliances Inc of Zhuhai
Gree Shijiazhuang Small Home Appliances Co Ltd
Original Assignee
Gree Electric Appliances Inc of Zhuhai
Gree Shijiazhuang Small Home Appliances Co Ltd
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Application filed by Gree Electric Appliances Inc of Zhuhai, Gree Shijiazhuang Small Home Appliances Co Ltd filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN201610857287.9A priority Critical patent/CN106312408B/en
Publication of CN106312408A publication Critical patent/CN106312408A/en
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Publication of CN106312408B publication Critical patent/CN106312408B/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
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0426Fixtures for other work
    • B23K37/0435Clamps
    • B23K37/0443Jigs
    • 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
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/003Cooling means

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)

Abstract

The invention relates to the technical field of electronic equipment, in particular to a multi-spot welding oil pocket positioning system. The multi-spot welding oil pocket positioning system comprises a rack; an oil pocket positioning mechanism which corresponds to an oil heater radiating fin assembly is arranged on the rack; the oil pocket positioning mechanism comprises upper oil pocket positioning bocks which are separately positioned at the upper side and the lower side of the oil heater radiating in assembly and lower oil pocket positioning blocks which are matched with the upper oil pocket positioning blocks; the upper parts of the upper oil pocket positioning blocks are connected with upper linear air cylinders; the lower parts of the lower oil pocket positioning blocks are connected with lower linear air cylinders; and the upper linear air cylinders and the lower linear air cylinders drive the upper oil pocket positioning blocks and the lower oil pocket positioning blocks for simultaneously clamping the positioned oil heater radiating fin assembly for precise welding. According to the multi-spot welding oil pocket positioning system, the upper linear air cylinders and the lower linear air cylinders are arranged, so that precise positioning for an upper oil heater radiating fin and a lower oil heater radiating fin during welding is realized, and a rejection rate during multi-spot welding of the upper oil heater radiating fin and the lower oil heater radiating fin is reduced.

Description

A kind of multiple spot solder paste bag alignment system
Technical field
The present invention relates to oil spit of fland fin welding technology field, particularly relate to a kind of multiple spot solder paste bag alignment system.
Background technology
In industry, multiple spot welding equipment alignment system is cylinder location at present, arranges two slide rails by two oily package locations Groove, makes upper and lower two oily spit of fland fin in sliding-rail groove inner position, and the modes of emplacement of two oily spit of fland fin is that big oil is placed in lower section Spit of fland fin, placement little oil spit of fland, top fin, two oily spit of fland fin edges distances are in the range of 4.15mm, to ensure multiple spot The accuracy of welding, prevents that spot welding is not in place or the situation of solder skip.
The multiple spot welding equipment alignment system of prior art because cylinder and the deviation of sliding-rail groove cooperation, is held in process of production Easily occurring positioning inaccurate phenomenon, the statistics of factory floor shows a medium section workshop every day because positioning the oil being forbidden to cause Spit of fland sheet is scrapped at about 50, and the multiple spot welding equipment qualification rate of oil spit of fland fin only has 95%.
Summary of the invention
It is an object of the invention to propose a kind of multiple spot solder paste bag alignment system, by described upper straight line cylinder and lower straight line The setting of cylinder so that described in oil the spit of fland fin Edge Distance with described lower oil spit of fland fin with relative position because of upper straight line Cylinder and lower straight line cylinder clamp simultaneously and are maintained in range of error, it is achieved that described in oil spit of fland fin and described lower oil spit of fland The fin precise positioning when welding, decrease described in oil spit of fland fin and described lower oil spit of fland fin when multi-point welding Scrappage, described in oil spit of fland fin and described lower oil spit of fland fin is promoted to 99% in the qualification rate of multi-point welding.
For reaching this purpose, the present invention by the following technical solutions:
A kind of multiple spot solder paste bag alignment system, including: frame, described frame is provided with corresponding oil spit of fland heat sink assembly Oil bag detent mechanism, described oil bag detent mechanism includes the Bao Ding that oils laying respectively at the described oil upper and lower both sides of heat sink assembly, spit of fland Position block and with the bag locating piece that oils match lower oil bag locating piece, and described in oil bag locating piece top connect have upper straight line Cylinder, the bottom of described lower oil bag locating piece connects lower straight line cylinder, and described upper straight line cylinder and lower straight line cylinder drive The oily spit of fland heat sink assembly having good positioning is clamped precisely to weld by oil bag locating piece and lower oil bag locating piece simultaneously.
One of preferred version as the technical program, described oil bag detent mechanism has two, two described oil bag location Mechanism is separately positioned on the both sides of oil spit of fland heat sink assembly, and the outside of two described oil bag detent mechanisms is also respectively provided with jaw Mechanism, described clip claw mechanism includes jaw cylinder that is fixing and that capture oil bag detent mechanism, described jaw cylinder is also associated with Oil spit of fland heat sink assembly is moved to the displacement cylinder of welding post.
One of preferred version as the technical program, described oil spit of fland heat sink assembly includes lower oil spit of fland fin and stacks The spit of fland fin that oils on Xia Youting fin, described in oil bag locating piece and lower oil bag locating piece opening part be respectively provided with Have antiskid elastic locating pad, in order to oil bag locating piece with lower oil bag locating piece relative to pressing during, increase oils Frictional force between bag locating piece and the frictional force oiled between the fin of spit of fland and lower oil bag locating piece and lower oil spit of fland fin, Prevent oil spit of fland fin and the fin dislocation of lower oil spit of fland.
One of preferred version as the technical program, described frame is additionally provided with transfer bar mechanism, described transfer bar mechanism Including the slide bar being arranged at oil heat sink assembly location, spit of fland, described slide bar is additionally provided with oil spit of fland heat sink assembly is pushed to Charging ram at location.
One of preferred version as the technical program, the inner side of described slide bar is additionally provided with for limiting oil spit of fland fin The limited post of assembly inner side.
One of preferred version as the technical program, described charging ram is pneumatic charging ram, and described limited post is pneumatic Limited post.
One of preferred version as the technical program, also includes that control circuit, described control circuit connect directly respectively Line cylinder, lower straight line cylinder, pneumatic charging ram and pneumatic limited post, when pneumatic charging ram is by oily spit of fland heat sink assembly to be welded Stopping after pushing to encounter pneumatic limited post at location pushing and returning to propelling movement initial point, pneumatic limited post is retracted into slide bar height Hereinafter, upper straight line cylinder and lower straight line cylinder drive oil bag locating piece and lower oil bag locating piece by oily spit of fland heat radiation good for para-position Chip module clamping.
One of preferred version as the technical program, described slide bar also sets up at corresponding oil heat sink assembly location, spit of fland Having position monitor mechanism, described position monitor mechanism connects control circuit.
One of preferred version as the technical program, described frame is additionally provided with oil bag positional cylinder connecting plate, described Oil bag positional cylinder connecting plate is hollow structure, and the fixing seat of described upper straight line cylinder is connected to the oily bag positional cylinder connecting plate of correspondence Top, the fixing seat of described lower straight line cylinder is connected to the bottom of corresponding oil bag positional cylinder connecting plate.
One of preferred version as the technical program, described oil bag positional cylinder connecting plate is also associated with being located by connecting Frame, described slide bar is connected to be located by connecting on frame by fixing bar, described in the be located by connecting top of frame be also associated with workpiece location Frame, the both sides of described workpiece locating rack are separately provided for connecting the discharge rack of displacement cylinder.
Beneficial effect: described upper straight line cylinder and the setting of lower straight line cylinder so that described in oil spit of fland fin and described The Edge Distance of lower oil spit of fland fin clamps with relative position simultaneously because of upper straight line cylinder and lower straight line cylinder and is maintained at error In the range of, it is achieved that described in oil spit of fland fin and the described lower oil spit of fland fin precise positioning when welding, decrease described Oil spit of fland fin and the described lower oil spit of fland fin scrappage when multi-point welding, described in oil spit of fland fin and described lower oil Spit of fland fin is promoted to 99% in the qualification rate of multi-point welding.The setting of described transfer bar mechanism, in order to by good for para-position described on Oil spit of fland fin and described lower oil spit of fland fin are sent in oil bag detent mechanism smoothly, and oil described in holding spit of fland fin and institute State the Edge Distance of lower oil spit of fland fin less than set point.The setting of described clip claw mechanism so that oil spit of fland fin up and down Fit tightly, to prevent it from sliding in welding or shifting process, improve welding quality.
Accompanying drawing explanation
Fig. 1 is the structural representation one of the multiple spot solder paste bag alignment system that the embodiment of the present invention 1 provides;
Fig. 2 is the structural representation two of the multiple spot solder paste bag alignment system that the embodiment of the present invention 1 provides.
In figure:
1, frame;2, discharge rack;3, workpiece locating rack;4, be located by connecting frame;5, oil spit of fland heat sink assembly;6, oil bag location Mechanism;7, the first oil bag positional cylinder connecting plate;8, lower straight line cylinder;9, the second oil bag positional cylinder connecting plate;10, slide bar;11, gas Dynamic limited post;12, pneumatic charging ram;13, jaw cylinder;14, displacement cylinder;15, upper straight line cylinder;16, lower oil bag locating piece; 17, oil bag locating piece.
Detailed description of the invention
Further illustrate technical scheme below in conjunction with the accompanying drawings and by detailed description of the invention.
Embodiment 1
A kind of multiple spot solder paste bag alignment system, as shown in Figure 1-2, including: frame 1, described frame 1 is provided with corresponding oil The oily bag detent mechanism 6 of spit of fland heat sink assembly 5, described oil bag detent mechanism 6 has two, two described oil bag detent mechanisms 6 points Not being arranged on the both sides of oil spit of fland heat sink assembly 5, each described oil bag detent mechanism 6 includes laying respectively at described oil spit of fland fin Assembly about 5 both sides oil bag locating piece 17 and with the bag locating piece 17 that oils match lower oil bag locating piece 16, described oil Spit of fland radiating subassembly 5 includes oiling spit of fland fin and lower oil spit of fland fin, described in the spit of fland fin that oils be placed on described lower oil spit of fland and dissipate The top of backing, and described in the oil Edge Distance of spit of fland fin and described lower oil spit of fland fin in the distance set, in order to The Edge Distance of spit of fland fin and described lower oil spit of fland fin of oiling described in holding is maintained at the scope of setting when welding, described The oil top of bag locating piece 17 connects and has a upper straight line cylinder 15, and the bottom of described lower oil bag locating piece 16 connects lower straight line gas Cylinder 8, described upper straight line cylinder 15 and lower straight line cylinder 8 drive oil bag locating piece 17 and lower oil bag locating piece 16 to have good positioning Oil spit of fland heat sink assembly 5 clamping simultaneously is precisely to weld.
Described upper straight line cylinder 15 and the setting of lower straight line cylinder 8 so that described in oil spit of fland fin and described lower oil spit of fland The Edge Distance of fin clamps with relative position simultaneously because of upper straight line cylinder 15 and lower straight line cylinder 8 and is maintained at range of error In, it is achieved that described in oil spit of fland fin and the described lower oil spit of fland fin precise positioning when welding, decrease described in oil Spit of fland fin and the described lower oil spit of fland fin scrappage when multi-point welding, described in oil spit of fland fin and described lower oil spit of fland dissipates Backing is promoted to 99% in the qualification rate of multi-point welding.
In the range of the described Edge Distance oiling spit of fland fin and described lower oil spit of fland fin is 0-4.15mm, many to ensure The quality of means of spot welds.Described oil bag locating piece 17 with described lower oil bag locating piece 16 specification consistent with structure, and described on Oil bag locating piece 17 and described lower oil bag locating piece 16 are circular bowl structure, described upper straight line cylinder 15 and lower straight line cylinder 8 It is connected to center at the bottom of the bowl of described circular bowl structure.Described oil bag detent mechanism 6 includes but not limited to two, it is also possible to be One or more.
The outside of two described oil bag detent mechanisms 6 is also respectively provided with clip claw mechanism, and described clip claw mechanism includes fixing And capture oil bag detent mechanism 6 jaw cylinder 13, described jaw cylinder 13 is also associated with moved to by oil spit of fland heat sink assembly 5 The displacement cylinder 14 of welding post.The setting of described clip claw mechanism so that up and down oil spit of fland fin fits tightly, with prevent its Welding or shifting process are slided, improves welding quality.
In order to spit of fland fin will be oiled described in good for para-position and oil bag detent mechanism 6 sent into smoothly by described lower oil spit of fland fin In, and the Edge Distance of oil described in holding spit of fland fin and described lower oil spit of fland fin is less than set point, described frame 1 On be additionally provided with transfer bar mechanism, described transfer bar mechanism includes being arranged on the slide bar 10 at oil heat sink assembly 5 location, spit of fland, described cunning It is additionally provided with on bar 10 and oil spit of fland heat sink assembly 5 is pushed to the charging ram at location.Go back canopy in described frame 1 and be provided with location even Connecing frame 4, described slide bar 10 is connected to be located by connecting on frame 4 by fixing bar, and two described slide bars 10 are crossed fixing bar and are connected to determine On the link 4 of position, two described slide bars 10 are perpendicular with the length direction of described oil spit of fland heat sink assembly 5, and two described cunnings The length being smaller than described oil spit of fland heat sink assembly 5 of bar 10.The described top being located by connecting frame 4 is also associated with workpiece location Frame 3, the both sides of described workpiece locating rack 3 are separately provided for connecting the discharge rack 2 of displacement cylinder 14.
The inner side of described slide bar 10 is additionally provided with the limited post for limiting oil spit of fland heat sink assembly 5 inner side.Described Limited post is arranged on workpiece locating rack 3, and described limited post be perpendicular to described oil heat sink assembly 5 place, spit of fland plane, two Individual described limited post is symmetricly set on described oil spit of fland heat sink assembly centered by the long limit center line of described oil spit of fland heat sink assembly 5 At 5 inner side edges, to ensure that oil spit of fland heat sink assembly 5 promotes holding stress equalization, accurate positioning at limited post at charging ram.
In order to improve location efficiency and accurate positioning further, described charging ram is pneumatic charging ram 12, described limited post For pneumatic limited post 11.When oily spit of fland heat sink assembly 5 to be welded is pushed to encounter pneumatic limit at location by pneumatic charging ram 12 Stop after the post 11 of position being driven by upper straight line cylinder 15 and lower straight line cylinder 8 and oil bag locating piece 17 and lower oil bag locating piece 16 by right Oily spit of fland heat sink assembly 5 clamping that position is good.After location, pneumatic charging ram 12 returns to propelling movement initial point, and pneumatic limited post 11 moves back It is back to below slide bar 10 height.
The setting of the transfer bar mechanism being made up of described pneumatic charging ram 12 and described pneumatic limited post 11, changes pusher The operating path of structure, after having positioned, transfer bar mechanism retreats, and increases equipment two road fire wall, it is ensured that oil heater plates Position location accuracy; Make the described oil spit of fland heat sink assembly 5 behind location when directly welding or being displaced to welding post, there is sufficiently large running Space, the most convenient to operate, prevent again external force from touching described oil spit of fland heat sink assembly 5, it is ensured that its accurate positioning simultaneously.
Described multiple spot solder paste bag alignment system also includes that control circuit, described control circuit connect straight line cylinder respectively 15, lower straight line cylinder 8, pneumatic charging ram 12 and pneumatic limited post 11, on described slide bar 10, corresponding oil spit of fland heat sink assembly 5 positions Place is additionally provided with position monitor mechanism, and described position monitor mechanism connects control circuit.By setting of described position monitor mechanism Put, checked the para-position accuracy of described oil spit of fland heat sink assembly 5 further, accomplished that secondary is checked on, the most in time will location standard True signal is transferred to control circuit, control circuit assign welding sequence instruction.
Being additionally provided with oil bag positional cylinder connecting plate in described frame 1, described oil bag positional cylinder connecting plate is hollow structure, institute State oil bag positional cylinder connecting plate and include the first oil bag positional cylinder connecting plate 7 and the second oil bag positional cylinder connecting plate 9, described first oil Bag positional cylinder connecting plate 7 and the second oil bag positional cylinder connecting plate 9 lay respectively at the both sides of described oil spit of fland heat sink assembly 5, and position The fixing seat of the described upper straight line cylinder 15 in left side and the fixing seat of described lower straight line cylinder 8 are connected to the first of correspondence The upper and lower of oil bag positional cylinder connecting plate 7, is positioned at the fixing seat of the upper straight line cylinder 15 on right side and described lower straight line cylinder 8 Fixing seat be connected to second oil bag positional cylinder connecting plate bottom.The described top being located by connecting frame 4 is also associated with work Part locating rack 3, the both sides of described workpiece locating rack 3 are separately provided for connecting the discharge rack 2 of displacement cylinder 14.Described discharging The lower section of frame 2 is also associated with slide rail, and described discharge rack 2 is shifting the effect lower slider of cylinder 14 and slide rail to welding position.
When being embodied as, described oil spit of fland heat sink assembly 5 oil spit of fland fin and after the spit of fland fin para-position of lower oil completes, Under the promotion of pneumatic charging ram 12 along both sides slide bar to location at, until after encountering the pneumatic limited post in front 11, stop pushing, Described upper straight line cylinder 15 and lower straight line cylinder 8 drive and oil bag locating piece 17 and oily spit of fland that lower oil bag locating piece 16 will be had good positioning Heat sink assembly 5 clamps simultaneously, and after location, pneumatic charging ram 12 returns to propelling movement initial point, and pneumatic limited post 11 is retracted into cunning Below bar 10 height.Meanwhile, two the described jaw cylinders 13 being positioned at left side and right side are pressed on the oil bag after clamping simultaneously The outside of detent mechanism 6, to prevent its off normal, and is driven, by displacement cylinder 14, oily spit of fland heat sink assembly 5 to the welding having good positioning Position carries out multi-point welding operation, and after having welded, jaw cylinder 13 unclamps the oily spit of fland heat sink assembly after welding, by displacement cylinder 14 drive jaw cylinder 13 to reset.
Embodiment 2
As different from Example 1, described oil spit of fland heat sink assembly includes that lower oil spit of fland fin dissipates with overlaying lower oil spit of fland The spit of fland fin that oils on backing, described in oil bag locating piece and lower oil bag locating piece opening part be respectively arranged with antiskid elastic Locating pad, in order to oil bag locating piece with lower oil bag locating piece relative to pressing during, increase oil bag locating piece and Frictional force between the frictional force between the fin of spit of fland that oils and lower oil bag locating piece and lower oil spit of fland fin, prevents the spit of fland that oils Fin and the fin dislocation of lower oil spit of fland.
In sum, described upper straight line cylinder 15 and the setting of lower straight line cylinder 8 so that described in oil spit of fland fin and institute State the Edge Distance of lower oil spit of fland fin with relative position because upper straight line cylinder 15 and lower straight line cylinder 8 clamp and be maintained at simultaneously In range of error, it is achieved that described in oil spit of fland fin and the described lower oil spit of fland fin precise positioning when welding, decrease Described spit of fland fin and the described lower oil spit of fland fin scrappage when multi-point welding of oiling, described in oil spit of fland fin and described Lower oil spit of fland fin is promoted to 99% in the qualification rate of multi-point welding.The setting of described transfer bar mechanism, in order to by institute good for para-position State and oil spit of fland fin and described lower oil spit of fland fin is sent in oil bag detent mechanism 6 smoothly, and the spit of fland heat radiation that oils described in keeping The Edge Distance of sheet and described lower oil spit of fland fin is less than set point.The setting of described clip claw mechanism so that oil spit of fland up and down Fin fits tightly, and to prevent it from sliding in welding or shifting process, improves welding quality.
The know-why of the present invention is described above in association with specific embodiment.These describe and are intended merely to explain the present invention's Principle, and limiting the scope of the invention can not be construed to by any way.Based on explanation herein, the technology of this area Personnel need not pay performing creative labour can associate other detailed description of the invention of the present invention, and these modes fall within Within protection scope of the present invention.

Claims (10)

1. a multiple spot solder paste bag alignment system, it is characterised in that including: frame (1), described frame is provided with correspondence on (1) The oily bag detent mechanism (6) of oil spit of fland heat sink assembly (5), described oil bag detent mechanism (6) includes that laying respectively at described oil spit of fland dissipates Oil bag locating piece (17) and the lower oil bag locating piece that matches with the bag locating piece (17) that oils of backing assembly (5) up and down both sides (16), and described in the oil top of bag locating piece (17) connect and have a upper straight line cylinder (15), described lower oil bag locating piece (16) Bottom connects lower straight line cylinder (8), and described upper straight line cylinder (15) and lower straight line cylinder (8) drive the bag locating piece (17) that oils With lower oil bag locating piece (16), oily spit of fland heat sink assembly (5) having good positioning is clamped precisely to weld simultaneously.
Multiple spot solder paste bag alignment system the most according to claim 1, it is characterised in that described oil bag detent mechanism (6) has Two, two described oil bag detent mechanism (6) are separately positioned on the both sides of oil spit of fland heat sink assembly (5), two described oil Bao Ding The outside of position mechanism (6) is also respectively provided with clip claw mechanism, and described clip claw mechanism includes fixing and captures oil bag detent mechanism (6) Jaw cylinder (13), described jaw cylinder (13) is also associated with oil spit of fland heat sink assembly (5) is moved to the shifting of welding post Position cylinder (14).
Multiple spot solder paste bag alignment system the most according to claim 1, it is characterised in that described oil spit of fland heat sink assembly (5) Including lower oil spit of fland fin and the spit of fland fin that oils that overlays on the fin of lower oil spit of fland, described in oil bag locating piece (17) and under The opening part of oil bag locating piece (16) is respectively arranged with antiskid elastic locating pad, in order at bag locating piece (17) and the lower oil of oiling During bag locating piece (16) relatively pressing, increase oil bag locating piece (17) and the frictional force that oils between the fin of spit of fland with And the frictional force between lower oil bag locating piece (16) and lower oil spit of fland fin, prevent oil spit of fland fin and lower oil spit of fland fin mistake Position.
4. according to the multiple spot solder paste bag alignment system described in any one of claim 1-3, it is characterised in that in described frame (1) Being additionally provided with transfer bar mechanism, described transfer bar mechanism includes being arranged on the slide bar (10) at oil heat sink assembly (5) location, spit of fland, described It is additionally provided with on slide bar (10) and oil spit of fland heat sink assembly (5) is pushed to the charging ram at location.
Multiple spot solder paste bag alignment system the most according to claim 4, it is characterised in that the inner side of described slide bar (10) also sets It is equipped with the limited post for limiting oil spit of fland heat sink assembly (5) inner side.
Multiple spot solder paste bag alignment system the most according to claim 5, it is characterised in that described charging ram is pneumatic charging ram (12), described limited post is pneumatic limited post (11).
Multiple spot solder paste bag alignment system the most according to claim 6, it is characterised in that also include control circuit, described control Circuit processed connects straight line cylinder (15), lower straight line cylinder (8), pneumatic charging ram (12) and pneumatic limited post (11) respectively, when Oily spit of fland heat sink assembly (5) to be welded is pushed to encounter pneumatic limited post (11) at location by pneumatic charging ram (12) to stop afterwards Pushing and return to propelling movement initial point, pneumatic limited post (11) is retracted into below slide bar (10) height, by upper straight line cylinder (15) and Lower straight line cylinder (8) drives oil bag locating piece (17) and lower oily bag locating piece (16) by oily spit of fland heat sink assembly good for para-position (5) clamping.
Multiple spot solder paste bag alignment system the most according to claim 7, it is characterised in that the upper corresponding oil spit of fland of described slide bar (10) Being additionally provided with position monitor mechanism at heat sink assembly (5) location, described position monitor mechanism connects control circuit.
Multiple spot solder paste bag alignment system the most according to claim 4, it is characterised in that described frame is additionally provided with on (1) Oil bag positional cylinder connecting plate, described oil bag positional cylinder connecting plate is hollow structure, and the fixing seat of described upper straight line cylinder (15) is even Being connected on the top of the oily bag positional cylinder connecting plate of correspondence, the fixing seat of described lower straight line cylinder (8) is connected to corresponding oil bag location The bottom of cylinder connecting plate.
Multiple spot solder paste bag alignment system the most according to claim 9, it is characterised in that described oil bag positional cylinder connecting plate On be also associated with the frame (4) that is located by connecting, described slide bar (10) is connected to be located by connecting on frame (4) by fixing bar, described location The top of link (4) is also associated with workpiece locating rack (3), and the both sides of described workpiece locating rack (3) are respectively arranged with discharge rack (2)。
CN201610857287.9A 2016-09-28 2016-09-28 A kind of multiple spot solder paste bag alignment system Active CN106312408B (en)

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CN109465573A (en) * 2018-11-06 2019-03-15 珠海格力智能装备有限公司 Oil heater process equipment

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CN105499758A (en) * 2016-02-28 2016-04-20 高密市天洋机床厂 Automatic welder for heating radiator heads and radiating pipes
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CN201950359U (en) * 2011-02-24 2011-08-31 广州友田机电设备有限公司 Electric heater cooling fin welding machine
CN103264252A (en) * 2013-05-27 2013-08-28 天津滨海爱丽顺金属制品有限公司 Automatic combined sheet welding device
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CN106312408B (en) 2018-01-19

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