CN102728925A - Soldering clamping device for engine oil cooler - Google Patents
Soldering clamping device for engine oil cooler Download PDFInfo
- Publication number
- CN102728925A CN102728925A CN2012102178404A CN201210217840A CN102728925A CN 102728925 A CN102728925 A CN 102728925A CN 2012102178404 A CN2012102178404 A CN 2012102178404A CN 201210217840 A CN201210217840 A CN 201210217840A CN 102728925 A CN102728925 A CN 102728925A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- plate
- fixed
- oil cooler
- fixed head
- 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
Links
Images
Landscapes
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a soldering clamping device for an engine oil cooler. The device comprises a fixed plate, a bottom plate, a left clamping mechanism, a right clamping mechanism, a lower soldering plate for holding the engine oil cooler, an upper soldering plate arranged on the engine oil cooler, a positioning mechanism, a compacting mechanism, a left profiling mechanism and a right profiling mechanism, wherein the bottom plate is fixed on the fixed plate; the lower soldering plate is arranged on the bottom plate; the left clamping mechanism and the right clamping mechanism are clamped on the lower soldering plate and the upper soldering plate which clamp the engine oil cooler; the left profiling mechanism and the right profiling mechanism adapt to the ends of the engine oil cooler in shape; the positioning mechanism, the compacting mechanism, the left profiling mechanism and the right profiling mechanism are connected with the fixed plate; the positioning mechanism is positioned below the fixed plate; the compacting mechanism is positioned above the fixed plate; and the left profiling mechanism and the right profiling mechanism are positioned on two sides of the compacting mechanism. The soldering clamping device for the engine oil cooler is high in clamping efficiency and can ensure the clamping precision.
Description
Technical field
The invention belongs to the frock technical field, specifically relate to a kind of oil cooler soldering clamping device.
Background technology
Existing oil cooler comprises chip layer and is welded on two flanges on the chip layer; Said chip layer comprises the stripper loop that is provided with copper sheet between multilayer chiop, chip and the chip and is used for the interval; Said oil cooler is provided with two large through-holes; Also be provided with two little installing holes on said each flange, easy for installation in order to make oil cooler, before putting into the heating furnace soldering, need multilayer chiop and flange are carried out the positional precision of clamping with little installing hole on the perpendicularity of assurance multilayer chiop and the flange.The oil cooler soldering clamping device of prior art comprises left and right clamp mechanism; Said left and right clamp mechanism can be clamped chip layer and the flange that is located between brazing sheet and the following brazing sheet from the left and right sides; But said left and right clamp mechanism is by operator's manual operation; Need artificial expensive time arrangement chip, to guarantee the vertical precision of chip layer, clamping efficient is low; Said in addition left and right clamp mechanism only plays clamping action about the multilayer chiop; Said left and right clamp mechanism is not provided with pattern, can not play the qualification effect to multilayer chiop, so be prone to the chip layer distortion; Can not guarantee the vertical precision and the assembly precision of multilayer chiop during the clamping multilayer chiop; Because two little installing holes to flange do not position, flange can not guarantee the installation site precision of the little installing hole of flange easily around big installing hole rotation; Promptly can not guarantee the clamping precision of flange, make that the oil cooler after the soldering is difficult for installing.
Summary of the invention
The technical problem that the present invention will solve is, provides a kind of clamping efficient higher and can guarantee the oil cooler soldering clamping device of clamping precision.
Technical solution of the present invention is; A kind of oil cooler soldering clamping device with following structure is provided; Comprise the following brazing sheet of fixed head, base plate, left clamp mechanism, right clamp mechanism, placement machine oil cooler and place the last brazing sheet on the oil cooler; Said base plate is fixed on the fixed head; Said brazing sheet down places on the base plate, and said left clamp mechanism and right clamp mechanism are connected on the following brazing sheet and last brazing sheet that accompanies oil cooler, and it also comprises detent mechanism, hold-down mechanism and the left pattern mechanism and the right mould mechanism that match with the oil cooler end shape; Said detent mechanism, hold-down mechanism, left pattern mechanism all are connected with fixed head with right mould mechanism; Said detent mechanism is positioned at the fixed head below, and said hold-down mechanism is positioned at the fixed head top, and said left pattern mechanism and right mould mechanism are positioned at the both sides of hold-down mechanism.
After adopting above structure, oil cooler soldering clamping device of the present invention compared with prior art has the following advantages:
Because oil cooler soldering clamping device of the present invention also comprises detent mechanism, hold-down mechanism, left pattern mechanism and right mould mechanism; Said detent mechanism can be located oil cooler more accurately; Left then pattern mechanism and right mould mechanism tighten about the chip layer of oil cooler is carried out; Since left pattern mechanism and right mould mechanism with treat that clamping oil cooler end shape matches, about can play the qualification effect to the multilayer chiop of oil cooler when compressing, prevent that the situation of twisting from appearring in multilayer chiop; Thereby do not need the manual work time of costing a lot of money to go to put the whole perpendicularity that multilayer chiop guarantees multilayer chiop in order, improved clamping efficient greatly; Multilayer chiop is difficult for distortion, and whole perpendicularity is guaranteed, and has also improved clamping precision to a certain extent; About put brazing sheet after clamping, hold down gag is pressed on the brazing sheet chip layer is compressed, then through left clamp mechanism and right clamp mechanism accompany oil cooler on tighten on brazing sheet and the following brazing sheet and get final product.Because oil cooler is pressed between brazing sheet and the following brazing sheet; Put into the heating furnace heating through left clamp mechanism and right clamp mechanism chucking then; The chip layer of oil cooler and two flanges are difficult for squinting, and have also just guaranteed the clamping precision of oil cooler SMIS lamella and flange.
As a kind of improvement; Said detent mechanism comprises big alignment pin, little alignment pin, following mounting blocks, lower cylinder, following installing rack; Said big alignment pin and little alignment pin all are fixed on down on the mounting blocks, and said mounting blocks down is fixedly connected with lower cylinder piston rod free end, and said lower cylinder cylinder body is fixed on down on the installing rack; Said installing rack down is fixedly connected with fixed head; Be equipped with the through hole with big alignment pin and little alignment pin sliding fit on said fixed head and the following brazing sheet, said lower cylinder piston rod stretches out and can promote down mounting blocks and move up, and said big alignment pin and little alignment pin position two flanges and chip layer above passing the through hole entering fixed head on fixed head and the following brazing sheet; After clamping is accomplished; Said lower cylinder withdrawal, big alignment pin and little alignment pin conveniently take out the oil cooler that clamping is accomplished along with following mounting blocks moves down.
As preferably; Said installing rack down comprises following two connecting plates and lower cylinder fixed head; Said two connecting plate lower ends all are fixedly connected with the lower cylinder fixed head, and said lower connecting plate upper end is fixedly connected with fixed head, and said lower cylinder cylinder body is fixed on the lower cylinder fixed head; Said the installing rack structure is simpler down, and makes things convenient for lower cylinder to install.
As preferably; Said mounting blocks down comprises lower installation board and lower bolster, and said lower installation board is fixedly connected with lower bolster, and said big alignment pin and little alignment pin all are located on the lower installation board; Said lower bolster is fixedly connected with lower cylinder piston rod free end; Guarantee the intensity of mounting blocks down, make big alignment pin and little alignment pin be difficult for deflection, accurate positioning.
Improve as another kind; Said hold-down mechanism comprises pressing plate, upper cylinder, upper cylinder fixed mount; Said upper cylinder cylinder body is fixed on the upper cylinder fixed mount, and said upper cylinder piston rod free end is connected with upper mounting plate, and said upper cylinder fixed mount is fixed on the fixed head; Said pressing plate moves down when the upper cylinder piston rod stretches out, the compacting machine oil cooler.
As preferably, said hold-down mechanism also comprise upper mounting plate, upper guide post and with the upper guide bush of upper guide post sliding fit, said upper mounting plate be fixedly connected above the pressing plate, said upper guide post is located on the upper mounting plate; Said upper cylinder fixed mount comprises upper cylinder fixed head and upper junction plate, and said upper guide bush is located on the upper cylinder fixed head, and said upper cylinder cylinder body is fixed on the upper cylinder fixed head; Said upper cylinder fixed head is fixedly connected with upper junction plate; Said upper junction plate is fixed on the fixed head, and when the upper cylinder piston rod stretched out, upper guide bush and upper guide post play the guiding role; Make to be difficult for deflection when upper cylinder stretches out, be difficult for during pressing plate compacting machine oil cooler pressing tiltedly.
As preferably, said left pattern mechanism comprises left pattern, left cylinder, left air cylinder fixed plate, left installing plate, left guide pillar and left guide pin bushing, and said left pattern is fixedly connected with left installing plate; Said left cylinder piston rod free end is fixedly connected with left installing plate, and said left cylinder block is fixed on the left air cylinder fixed plate, and said left guide pin bushing is located on the left air cylinder fixed plate; Said left air cylinder fixed plate is fixed on the fixed head; Said left guide pillar is located on the left installing plate, said left guide pillar and left guide pin bushing sliding fit, and said left cylinder piston rod stretches out; Promote left installing plate and move, carry out spacing the chip layer left side to chip layer.
As preferably, said right mould mechanism comprises that said right mould mechanism comprises right mould, right cylinder, right air cylinder fixed plate, right installing plate, right guide pillar and right guide pin bushing, and said right mould is fixedly connected with right installing plate; Said right cylinder piston rod free end is fixedly connected with right installing plate, and said right cylinder block is fixed on the right air cylinder fixed plate, and said right air cylinder fixed plate is fixed on the fixed head; Said right guide pin bushing is located on the right air cylinder fixed plate; Said right guide pillar is located on the right installing plate, said right guide pillar and right guide pin bushing sliding fit, and said right cylinder piston rod stretches out; Promote right installing plate and move, carry out spacing the chip layer right side to chip layer.
Description of drawings
Shown in Figure 1 is the structural representation of oil cooler soldering clamping device of the present invention.
Shown in Figure 2 is the plan structure sketch map of Fig. 1.
Shown in Figure 3 is the left TV structure sketch map of Fig. 1.
Shown in Figure 4 is the structural representation of band clamping oil cooler among Fig. 1.
Shown in Figure 5 is the vertical view of Fig. 4.
Shown in the figure: 1, fixed head, 2, base plate, 3, brazing sheet down, 4, go up brazing sheet, 5, left clamp mechanism, 6, right clamp mechanism; 7, flange, 8, chip layer, 9, detent mechanism, 9.1, big alignment pin, 9.2, little alignment pin, 9.3, lower installation board; 9.4, lower cylinder, 9.5, lower bolster, 9.6, lower connecting plate, 9.7, the lower cylinder fixed head, 10, hold-down mechanism, 10.1, pressing plate; 10.2, upper mounting plate, 10.3, upper guide post, 10.4, upper guide bush, 10.5, upper cylinder, 10.6, the upper cylinder fixed head; 10.7, upper junction plate, 11, left pattern mechanism, 11.1, left pattern, 11.2, left cylinder, 11.3, left air cylinder fixed plate; 11.4, left installing plate, 11.5, left guide pillar, 11.6, left guide pin bushing, 12, right mould mechanism, 12.1, right mould; 12.2, right cylinder, 12.3, right air cylinder fixed plate, 12.4, right installing plate, 12.5, right guide pillar, 12.6, right guide pin bushing.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is described further.
See also Fig. 1, Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5; Oil cooler soldering clamping device of the present invention; Comprise the following brazing sheet 3 of fixed head 1, base plate 2, left clamp mechanism 5, right clamp mechanism 6, placement machine oil cooler and place the last brazing sheet 4 on the oil cooler; Said base plate 2 is fixed on the fixed head 1; Said brazing sheet 3 down places on the base plate 2, and said left clamp mechanism 5 is connected on the following brazing sheet 3 and last brazing sheet 4 that accompanies oil cooler with right clamp mechanism 6, and it also comprises detent mechanism 9, hold-down mechanism 10 and the left pattern mechanism 11 and the right mould mechanism 12 that match with the oil cooler end shape; Said detent mechanism 9, hold-down mechanism 10, left pattern mechanism 11 all are connected with fixed head 1 with right mould mechanism 12; Said detent mechanism 9 is positioned at fixed head 1 below, and said hold-down mechanism 10 is positioned at fixed head 1 top, and said left pattern mechanism 11 and right mould mechanism 12 are positioned at the both sides of hold-down mechanism 10.Said brazing sheet 3 down places on the base plate 2, just descends brazing sheet 3 to be placed on the base plate 2; The said clamping oil cooler of treating comprises chip layer 8 and two flanges 7, and when clamping, said two flanges were placed on down brazing sheet 3 left and right sides in 7 minutes, and said chip layer 8 is placed on two flanges 7, and said left clamp mechanism 5 is clip with right clamping device 6.What explain is, said brazing sheet 3 down plays the effect of clamping oil cooler up and down with 4 of last brazing sheets, and said brazing sheet 3 down is better with last brazing sheet 4 general thermal conductivity, and fusing point is higher, in heating furnace, heats not yielding.
Said detent mechanism 9 comprises big alignment pin 9.1, little alignment pin 9.2, mounting blocks, lower cylinder 9.4, installing rack down down; Said big alignment pin 9.1 all is fixed on down on the mounting blocks with little alignment pin 9.2; Said mounting blocks down is fixedly connected with lower cylinder 9.4 piston rod free ends; Said lower cylinder 9.4 cylinder bodies are fixed on down on the installing rack, and said installing rack down is fixedly connected with fixed head 1, is equipped with the through hole with big alignment pin 9.1 and little alignment pin 9.2 sliding fits on said fixed head 1 and the following brazing sheet 3.
Said installing rack down comprises following two connecting plates 9.6 and lower cylinder fixed head 9.7; Said two connecting plate 9.6 lower ends all are fixedly connected with lower cylinder fixed head 9.7; Said lower connecting plate 9.6 upper ends are fixedly connected with fixed head 1, and said lower cylinder 9.4 cylinder bodies are fixed on the lower cylinder fixed head 9.7.
Said mounting blocks down comprises lower installation board 9.3 and lower bolster 9.5; Said lower installation board 9.3 is fixedly connected with lower bolster 9.5; Said big alignment pin 9.1 all is located on the lower installation board 9.3 with little alignment pin 9.2, and said lower bolster 9.5 is fixedly connected with lower cylinder 9.4 piston rod free ends.
Two groups of alignment pins about said detent mechanism 9 comprises; Every group of alignment pin comprises a big alignment pin 9.1 and two little alignment pins 9.2; Every group of alignment pin is respectively applied for the flange 7 in location; Said big alignment pin 9.1 is longer, can pass locating flange 7 positioning chip layers 8, and little alignment pin 9.2 is locating flange 7 only; Also be provided with the guide pin bushing that cooperates with big alignment pin 9.1 on the said fixed head 1, said guide pin bushing cooperates guiding with big alignment pin 9.1.
Said hold-down mechanism 10 comprises pressing plate 10.1, upper cylinder 10.5, upper cylinder fixed mount; Said upper cylinder 10.5 cylinder bodies are fixed on the upper cylinder fixed mount; Said upper cylinder 10.5 piston rod free ends are connected with upper mounting plate 10.2, and said upper cylinder fixed mount is fixed on the fixed head 1.
Said hold-down mechanism 10 also comprise upper mounting plate 10.2, upper guide post 10.3 and with the upper guide bush 10.4 of upper guide post 10.3 sliding fits, said upper mounting plate 10.2 and being fixedly connected above the pressing plate 10.1, said upper guide post 10.3 is located on the upper mounting plate 10.2; Said upper cylinder fixed mount comprises upper cylinder fixed head 10.6 and upper junction plate 10.7; Said upper guide bush 10.4 is located on the upper cylinder fixed head 10.6; Said upper cylinder 10.5 cylinder bodies are fixed on the upper cylinder fixed head 10.6; Said upper cylinder fixed head 10.6 is fixedly connected with upper junction plate 10.7, and said upper junction plate 10.7 is fixed on the fixed head 1.Said upper cylinder 10.5 piston rod both sides are equipped with upper guide post 10.3 and play the guiding role when upper cylinder 10.5 piston rods stretch out and withdraw with 10.4, two groups of upper guide posts of upper guide bush 10.3 and upper guide bush 10.4.
Said left pattern mechanism 11 comprises left pattern 11.1, left cylinder 11.2, left air cylinder fixed plate 11.3, left installing plate 11.4, left guide pillar 11.5 and left guide pin bushing 11.6; Said left pattern 11.1 is fixedly connected with left installing plate 11.4; Said left cylinder 11.2 piston rod free ends are fixedly connected with left installing plate 11.4; Said left cylinder 11.2 cylinder bodies are fixed on the left air cylinder fixed plate 11.3, and said left air cylinder fixed plate 11.3 is fixed on the fixed head 1, and said left guide pin bushing 11.6 is located on the left air cylinder fixed plate 11.3; Said left guide pillar 11.5 is located on the left installing plate 11.4; Said left guide pillar 11.5 and left guide pin bushing 11.6 sliding fits, said left guide pillar 11.5 all has two with left guide pin bushing 11.6, when left cylinder 11.2 piston rods stretch out and withdraw, play the guiding role.
Said right mould mechanism 12 comprises that said right mould mechanism 12 comprises right mould 12.1, right cylinder 12.2, right air cylinder fixed plate 12.3, right installing plate 12.4, right guide pillar 12.5 and right guide pin bushing 12.6; Said right mould 12.1 is fixedly connected with right installing plate 12.4; Said right cylinder 12.2 piston rod free ends are fixedly connected with right installing plate 12.4; Said right cylinder 12.2 cylinder bodies are fixed on the right air cylinder fixed plate 12.3, and said right air cylinder fixed plate 12.3 is fixed on the fixed head 1, and said right guide pin bushing 12.6 is located on the right air cylinder fixed plate 12.3; Said right guide pillar 12.5 is located on the right installing plate 12.4; Said right guide pillar 12.5 and right guide pin bushing 12.6 sliding fits, said right mould mechanism 12 comprises two pairs of right guide pillars 12.5 and right guide pin bushing 12.6 structures, and right cylinder 12.2 piston rods are stretched out and play the guiding role when withdrawing.
Oil cooler soldering clamping device of the present invention is when clamping, and at first, lower cylinder 9.4 piston rods stretch out, and moves up into fixed head 1 top on big alignment pin 9.1 on the promotion lower installation board 9.3 and the little alignment pin 9.2; Secondly; To descend brazing sheet 3 to be inserted in big alignment pin 9.1 and little alignment pin 9.2; Two groups of alignment pins about two flanges 7 are inserted in respectively; The large through-hole of flange 7 is inserted in big alignment pin 9.1, and the little installing hole of flange 7 is inserted in little alignment pin 9.2, and chip layer 8 left and right sides large through-holes are inserted in two big alignment pins 9.1 respectively; The 3rd, left cylinder 11.2 stretches out with right cylinder 12.2, and left pattern 11.1 clamps left cylinder 11.2 in chip layer 8 backs and right cylinder 12.2 withdrawals respectively with right mould 12.1 from the left and right sides; The 4th, put brazing sheet 4, upper cylinder 10.5 piston rods stretch out, and pressing plate 10.1 moves down and compresses chip layer 8, and left clamp mechanism 5 and right clamping device 6 are snapped in brazing sheet 3 and following brazing sheet 4 respectively; At last, upper cylinder 10.5 piston rods bounce back, and are moved back into the position of beginning on the pressing plate 10.1, lower cylinder 9.4 retractions, and big alignment pin 9.1 moves down with little alignment pin 9.2, shifts out the oil cooler that clamping is accomplished.
Claims (8)
1. oil cooler soldering clamping device; Comprise the following brazing sheet (3) of fixed head (1), base plate (2), left clamp mechanism (5), right clamp mechanism (6), placement machine oil cooler and place the last brazing sheet (4) on the oil cooler; Said base plate (2) is fixed on the fixed head (1); Said brazing sheet (3) down places on the base plate (2); Said left clamp mechanism (5) is connected on the following brazing sheet (3) and last brazing sheet (4) that accompanies oil cooler with right clamp mechanism (6); It is characterized in that: it also comprises detent mechanism (9), hold-down mechanism (10) and the left pattern mechanism (11) and right mould mechanism (12) that match with the oil cooler end shape, and said detent mechanism (9), hold-down mechanism (10), left pattern mechanism (11) and right mould mechanism (12) all are connected with fixed head (1), and said detent mechanism (9) is positioned at fixed head (1) below; Said hold-down mechanism (10) is positioned at fixed head (1) top, and said left pattern mechanism (11) and right mould mechanism (12) are positioned at the both sides of hold-down mechanism (10).
2. oil cooler soldering clamping device according to claim 1; It is characterized in that: said detent mechanism (9) comprises big alignment pin (9.1), little alignment pin (9.2), following mounting blocks, lower cylinder (9.4), following installing rack; Said big alignment pin (9.1) and little alignment pin (9.2) all are fixed on down on the mounting blocks; Said mounting blocks down is fixedly connected with lower cylinder (9.4) piston rod free end; Said lower cylinder (9.4) cylinder body is fixed on down on the installing rack, and said installing rack down is fixedly connected with fixed head (1), is equipped with the through hole with big alignment pin (9.1) and little alignment pin (9.2) sliding fit on said fixed head (1) and the following brazing sheet (3).
3. oil cooler soldering clamping device according to claim 2; It is characterized in that: said installing rack down comprises following two connecting plates (9.6) and lower cylinder fixed head (9.7); Said two connecting plates (9.6) lower end all is fixedly connected with lower cylinder fixed head (9.7); Said lower connecting plate (9.6) upper end is fixedly connected with fixed head (1), and said lower cylinder (9.4) cylinder body is fixed on the lower cylinder fixed head (9.7).
4. oil cooler soldering clamping device according to claim 2; It is characterized in that: said mounting blocks down comprises lower installation board (9.3) and lower bolster (9.5); Said lower installation board (9.3) is fixedly connected with lower bolster (9.5); Said big alignment pin (9.1) and little alignment pin (9.2) all are located on the lower installation board (9.3), and said lower bolster (9.5) is fixedly connected with lower cylinder (9.4) piston rod free end.
5. oil cooler soldering clamping device according to claim 1; It is characterized in that: said hold-down mechanism (10) comprises pressing plate (10.1), upper cylinder (10.5), upper cylinder fixed mount; Said upper cylinder (10.5) cylinder body is fixed on the upper cylinder fixed mount; Said upper cylinder (10.5) piston rod free end is connected with upper mounting plate (10.2), and said upper cylinder fixed mount is fixed on the fixed head (1).
6. oil cooler soldering clamping device according to claim 5; It is characterized in that: said hold-down mechanism (10) also comprise upper mounting plate (10.2), upper guide post (10.3) and with the upper guide bush (10.4) of upper guide post (10.3) sliding fit; Said upper mounting plate (10.2) is fixedly connected with pressing plate (10.1) is top, and said upper guide post (10.3) is located on the upper mounting plate (10.2); Said upper cylinder fixed mount comprises upper cylinder fixed head (10.6) and upper junction plate (10.7); Said upper guide bush (10.4) is located on the upper cylinder fixed head (10.6); Said upper cylinder (10.5) cylinder body is fixed on the upper cylinder fixed head (10.6); Said upper cylinder fixed head (10.6) is fixedly connected with upper junction plate (10.7), and said upper junction plate (10.7) is fixed on the fixed head (1).
7. oil cooler soldering clamping device according to claim 1; It is characterized in that: said left pattern mechanism (11) comprises left pattern (11.1), left cylinder (11.2), left air cylinder fixed plate (11.3), left installing plate (11.4), left guide pillar (11.5) and left guide pin bushing (11.6); Said left pattern (11.1) is fixedly connected with left installing plate (11.4); Said left cylinder (11.2) piston rod free end is fixedly connected with left installing plate (11.4); Said left cylinder (11.2) cylinder body is fixed on the left air cylinder fixed plate (11.3), and said left air cylinder fixed plate (11.3) is fixed on the fixed head (1), and said left guide pin bushing (11.6) is located on the left air cylinder fixed plate (11.3); Said left guide pillar (11.5) is located on the left installing plate (11.4), said left guide pillar (11.5) and left guide pin bushing (11.6) sliding fit.
8. oil cooler soldering clamping device according to claim 1; It is characterized in that: said right mould mechanism (12) comprises that said right mould mechanism (12) comprises right mould (12.1), right cylinder (12.2), right air cylinder fixed plate (12.3), right installing plate (12.4), right guide pillar (12.5) and right guide pin bushing (12.6); Said right mould (12.1) is fixedly connected with right installing plate (12.4); Said right cylinder (12.2) piston rod free end is fixedly connected with right installing plate (12.4); Said right cylinder (12.2) cylinder body is fixed on the right air cylinder fixed plate (12.3), and said right air cylinder fixed plate (12.3) is fixed on the fixed head (1), and said right guide pin bushing (12.6) is located on the right air cylinder fixed plate (12.3); Said right guide pillar (12.5) is located on the right installing plate (12.4), said right guide pillar (12.5) and right guide pin bushing (12.6) sliding fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210217840.4A CN102728925B (en) | 2012-06-28 | 2012-06-28 | Soldering clamping device for engine oil cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210217840.4A CN102728925B (en) | 2012-06-28 | 2012-06-28 | Soldering clamping device for engine oil cooler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102728925A true CN102728925A (en) | 2012-10-17 |
| CN102728925B CN102728925B (en) | 2014-11-26 |
Family
ID=46985608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210217840.4A Active CN102728925B (en) | 2012-06-28 | 2012-06-28 | Soldering clamping device for engine oil cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102728925B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107598801A (en) * | 2017-11-08 | 2018-01-19 | 贵州大学 | A kind of industrial 3D emulation machine tool structure for being easy to fix workpiece |
| CN110177452A (en) * | 2019-06-28 | 2019-08-27 | 无锡宏广电容器有限公司 | Auxiliary positioning mould |
| CN115007961A (en) * | 2022-06-29 | 2022-09-06 | 中国航发动力股份有限公司 | Increase composite set of annular part volume of advancing stove during high temperature vacuum brazing |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5230247A (en) * | 1975-09-02 | 1977-03-07 | Toyo Rajieetaa Kk | Brazing method of multiistep plate type oil cooler |
| CN200960589Y (en) * | 2006-08-18 | 2007-10-17 | 大连奥托技术有限公司 | Positioning device for white vehicle body welding processing apparatus |
| CN201086192Y (en) * | 2007-09-19 | 2008-07-16 | 贵州永红航空机械有限责任公司 | Heat radiator core subgroup assembling, correcting, quickly assembling and disassembling clamper |
| CN201436149U (en) * | 2009-05-11 | 2010-04-07 | 江阴中南重工股份有限公司 | Pipe clamping device |
| CN201669637U (en) * | 2010-04-23 | 2010-12-15 | 宁波路润冷却器制造有限公司 | Clamp for piling disc oil coolers on high layer |
| CN201913345U (en) * | 2010-12-24 | 2011-08-03 | 贵州永红航空机械有限责任公司 | Aluminum plate-fin radiator brazing clamp |
| CN201988642U (en) * | 2011-03-22 | 2011-09-28 | 宁波路润冷却器制造有限公司 | Pressing device for engine oil cooler chipset |
| CN102310243A (en) * | 2010-06-29 | 2012-01-11 | 高邮市荣清机械电子有限公司 | Molten-loss type brazing auxiliary positioning for oil cooler |
| CN102489924A (en) * | 2011-12-22 | 2012-06-13 | 浙江大学 | Combined type flexible clamp for vacuum brazing of core body of plate-fin type aluminum heat exchanger |
| CN202607036U (en) * | 2012-06-28 | 2012-12-19 | 宁波路润冷却器制造有限公司 | Engine oil cooler brazing clamping device |
-
2012
- 2012-06-28 CN CN201210217840.4A patent/CN102728925B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5230247A (en) * | 1975-09-02 | 1977-03-07 | Toyo Rajieetaa Kk | Brazing method of multiistep plate type oil cooler |
| CN200960589Y (en) * | 2006-08-18 | 2007-10-17 | 大连奥托技术有限公司 | Positioning device for white vehicle body welding processing apparatus |
| CN201086192Y (en) * | 2007-09-19 | 2008-07-16 | 贵州永红航空机械有限责任公司 | Heat radiator core subgroup assembling, correcting, quickly assembling and disassembling clamper |
| CN201436149U (en) * | 2009-05-11 | 2010-04-07 | 江阴中南重工股份有限公司 | Pipe clamping device |
| CN201669637U (en) * | 2010-04-23 | 2010-12-15 | 宁波路润冷却器制造有限公司 | Clamp for piling disc oil coolers on high layer |
| CN102310243A (en) * | 2010-06-29 | 2012-01-11 | 高邮市荣清机械电子有限公司 | Molten-loss type brazing auxiliary positioning for oil cooler |
| CN201913345U (en) * | 2010-12-24 | 2011-08-03 | 贵州永红航空机械有限责任公司 | Aluminum plate-fin radiator brazing clamp |
| CN201988642U (en) * | 2011-03-22 | 2011-09-28 | 宁波路润冷却器制造有限公司 | Pressing device for engine oil cooler chipset |
| CN102489924A (en) * | 2011-12-22 | 2012-06-13 | 浙江大学 | Combined type flexible clamp for vacuum brazing of core body of plate-fin type aluminum heat exchanger |
| CN202607036U (en) * | 2012-06-28 | 2012-12-19 | 宁波路润冷却器制造有限公司 | Engine oil cooler brazing clamping device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107598801A (en) * | 2017-11-08 | 2018-01-19 | 贵州大学 | A kind of industrial 3D emulation machine tool structure for being easy to fix workpiece |
| CN110177452A (en) * | 2019-06-28 | 2019-08-27 | 无锡宏广电容器有限公司 | Auxiliary positioning mould |
| CN115007961A (en) * | 2022-06-29 | 2022-09-06 | 中国航发动力股份有限公司 | Increase composite set of annular part volume of advancing stove during high temperature vacuum brazing |
| CN115007961B (en) * | 2022-06-29 | 2023-09-15 | 中国航发动力股份有限公司 | Combined device for increasing furnace feeding amount of annular part during high-temperature vacuum brazing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102728925B (en) | 2014-11-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103639274A (en) | Four-column oil-pressure square pipe punching equipment | |
| CN102601561A (en) | Automatic changeover flexible clamping device | |
| CN205464057U (en) | Inductance stabilizer blade bending device | |
| CN102854065A (en) | Hydrostatic pressure test machine | |
| WO2018223603A1 (en) | New three-linkage-type fully automated steel needle bending machine | |
| CN105328435A (en) | Clamping and pressing mechanism | |
| CN102728925A (en) | Soldering clamping device for engine oil cooler | |
| CN202607036U (en) | Engine oil cooler brazing clamping device | |
| CN103624428A (en) | Automatic welding machine for electric appliance element fastening thin plate | |
| CN106891123B (en) | Welding positioning device and localization method | |
| CN202367376U (en) | Welding positioning device | |
| CN210376429U (en) | Portable pencil plug test fixture | |
| CN205394091U (en) | Left -hand thread anchor clamps | |
| CN201711393U (en) | Straightening equipment | |
| CN106787525B (en) | A kind of output device in stator bottom land paper insertion equipment | |
| CN105773217A (en) | Semi-automatic clamping equipment for machining of side face of pressure foot motor bracket | |
| CN203635725U (en) | Four-column oil pressure punching equipment for square tubes | |
| CN204189884U (en) | Battery clamping positioning mechanism | |
| CN203765222U (en) | Steel plate clamping device of plate tailor-welding machine | |
| CN204221181U (en) | Automobile glass lifter guide rail quick welding device | |
| CN203221718U (en) | Loading tool clamp for connected plate print | |
| CN203352972U (en) | PCB plate heat insulation stroke-limiting hot pressing jig | |
| CN202846411U (en) | Locating clamping device used for pipe fitting machining | |
| CN202555804U (en) | Riser cutting device for casting of casting | |
| CN206918182U (en) | Travel mechanism for fine adjustments |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |