CN114260541A - Hydraulic actuating mechanism for butt-welding processing of brazing aluminum alloy liquid cooling plate - Google Patents
Hydraulic actuating mechanism for butt-welding processing of brazing aluminum alloy liquid cooling plate Download PDFInfo
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Abstract
The invention discloses a hydraulic executing mechanism for butt-welding processing of a brazed aluminum alloy liquid-cooled plate, which comprises a load connecting mechanism, a liquid-cooled plate stabilizing mechanism, a limiting mechanism, a restraining mechanism and a pressing mechanism, wherein the load connecting mechanism comprises a protection combination capable of adapting to the plate surfaces of liquid-cooled plates with different sizes and a load plate arranged right above the protection combination. Can carry out moulding multiunit briquetting to runner on the liquid cooling board face through the setting, and install the roof pressure pole in the briquetting, and but the promotion regulating part of spiral adjustment is installed to the inner chamber at briquetting and roof pressure pole, utilize external cross spanner to promote the regulation of regulating part, connect two sets ofly and the telescopic link of maintaining balance at the border position at briquetting top simultaneously, utilize external hydraulic stem to promote the control to the multiunit briquetting that is the rectangle and distributes, thereby can make things convenient for the multiunit briquetting to carry out the adaptation use to the face of liquid cooling board, and then conveniently carry out moulding use to the runner on the liquid cooling board face.
Description
Technical Field
The invention relates to the technical field of liquid cooling plate processing, in particular to a hydraulic actuating mechanism for butt-welding processing of a brazing aluminum alloy liquid cooling plate.
Background
The liquid cooling panel is an element in which a water cooling system circulates coolant using a pump as power and transfers heat from a heat source region to the outside of a main body to dissipate the heat. At present, in the process of forming the cover plate of the brazed aluminum alloy liquid cooling plate in a plastic mode, an operator needs to use an external hydraulic pressurization mechanism to perform pressurization plastic forming on the cover plate surface of the liquid cooling plate to obtain a flow channel geometric structure, and then the flow channel geometric structure is brazed with a bottom plate of the liquid cooling plate to form a needed flow channel. The geometric shapes of the flow passages in different liquid cooling plates are different due to different layouts of the heating elements. In order to effectively dissipate heat of the heating element during working, the regular flow channels are arranged in the liquid cooling plate, so that the liquid cooling plate can conveniently adapt and attach the heating element for heat dissipation, but when a conventional hydraulic actuating mechanism carries out plastic forming on the cover plate or the bottom plate of the liquid cooling plate, geometric shape adjustment on the flow channels on the plate surface is difficult to effectively carry out.
According to the above, how to solve the above-mentioned regularity pressurization plastic forming of the flow channel in the surface of the liquid cooling plate is the technical difficulty that the inventor needs to solve.
Disclosure of Invention
The present invention is directed to solving one of the technical problems of the prior art or the related art.
Therefore, the technical scheme adopted by the invention is as follows:
the utility model provides a brazed aluminum alloy liquid cold plate is hydraulic pressure actuating mechanism for butt-joint welding processing, includes heavy burden coupling mechanism, liquid cooling board stabilizing mean, stop gear, restraint mechanism and sticiss the mechanism, heavy burden coupling mechanism includes can carry out the protection combination of adaptation and install to not unidimensional liquid cooling board face the heavy burden board directly over the protection combination, liquid cooling board stabilizing mean is including being used for carrying out the corner pressure boost combination that compresses tightly and carrying out the supplementary stable combination that the pressure boost to liquid cooling board face middle part for liquid cooling board face avris, stop gear connects between two adjacent protection combinations, place in the restraint mechanism among the heavy burden coupling mechanism, it includes the briquetting that can carry out the pressure boost and adjustable to sticis the briquetting along the vertical promotion regulating part that carries out altitude mixture control.
Through adopting above-mentioned technical scheme, when using, operating personnel need place the liquid cooling board on the workstation, then place prefabricated mould metal sheet between the orbit of liquid cooling board, then adjust multiunit briquetting according to the orbit on the liquid cooling board face, utilize the independent briquetting of multiunit and the orbit to carry out the adaptation on the liquid cooling board, operating personnel need control external hydraulic stem to exert pressure to the briquetting of multiunit height-adjusting after that to this moulding processing operation that realizes liquid cooling inboard runner.
The present invention in a preferred example may be further configured to: the load connecting mechanism further comprises a switching table arranged at the center of the top of the load plate, a screw rod connected in the switching table and an empty pipe arranged at the outer end of the screw rod.
Through adopting above-mentioned technical scheme, utilize the top installation heavy burden board of bearing a burden of protection combination, and the top installation switching platform of heavy burden board to combine screw rod and blank pipe to carry out whole concatenation to multiunit protection combination and heavy burden board, thereby can make the device carry out effectual adaptation pressure boost moulding to the liquid cooling board.
The present invention in a preferred example may be further configured to: the protective combination further comprises a safety shell and a directional rack arranged in a rectangular groove on the inner side of the safety shell.
By adopting the technical scheme, the directional rack is arranged in the rectangular groove on the inner side of the safety shell, the rack groove is formed in the middle of the outer side of the pressing block on the opposite surface of the directional rack, and the pressing block after independent adjustment can be stably lifted and contracted under the action of the gear piece.
The present invention in a preferred example may be further configured to: the corner pressurizing combination further comprises a clamping plate arranged on one side of the outside of the safety shell, a vertical rod connected in the clamping plate, an outer frame connected to the outside of the vertical rod, a pressing piece arranged at the bottom end of the outer frame and a cushion piece inserted in a groove at the bottom of the pressing piece.
Through adopting above-mentioned technical scheme, utilize safety housing's the outside installation splint to at splint internal movable mounting montant, the lifting force that two springs on combination outrigger top were whole to applyed to the casting die, thereby can ensure that the liquid cold drawing obtains steady fixed.
The present invention in a preferred example may be further configured to: the auxiliary stabilizing combination further comprises a support connected to the other side of the outside of the safety shell and an inserting block positioned in a groove at the bottom of the support.
Through adopting above-mentioned technical scheme, utilize the inboard of safety housing to connect multiunit support and inserted block, and inserted block bottom notch peg graft with the cushion of the same material of cushion to can make the middle part of liquid cooling board effectively compress tightly.
The present invention in a preferred example may be further configured to: the limiting mechanism comprises a sleeve box arranged in the middle of the outer side of the safety shell, a cutting arranged in the inner cavity of the sleeve box and a rotating piece connected inside the sleeve box.
Through adopting above-mentioned technical scheme, utilize and install the cover box between two adjacent safe shells to at the inner chamber swing joint cutting of cover box, utilize the extension and the shrink that the rotating member adjusted two cuttings simultaneously, thereby can make things convenient for adjacent multiunit load coupling mechanism and liquid cooling board to carry out the adaptation and adjust the use.
The present invention in a preferred example may be further configured to: the restraint mechanism comprises a ring frame arranged in the middle of the inner cavity of the safety shell, an auxiliary piece connected to the ring frame and a gear piece connected to the auxiliary piece.
Through adopting above-mentioned technical scheme, utilize the ring frame at safety housing inner chamber middle part, and connect multiunit auxiliary member on the ring frame, swing joint gear spare in the axle collar of auxiliary member bottom simultaneously to can make restraint mechanism wholly carry out the adaptation to multiunit briquetting, with this stable regulation and control that realizes multiunit briquetting.
The present invention in a preferred example may be further configured to: the compressing mechanism further comprises a telescopic rod arranged at the edge of the top of the pressing block, a top pressure rod arranged in a cavity at the top of the pressing block and a plugging piece connected in a hole at the bottom of the pressing block.
Through adopting above-mentioned technical scheme, utilize the briquetting middle part is seted up the screw thread cavity to will promote the middle part of regulating part threaded connection at the briquetting inner chamber, utilize external cross spanner to adjust and promote the regulating part, thereby made things convenient for operating personnel to the slight regulation of single briquetting.
The present invention in a preferred example may be further configured to: the middle rectangular notch on the outer side of the pressing block is internally provided with a rack, and the rack and the directional rack on the middle part of the outer side of the pressing block are meshed with the gear piece.
By adopting the technical scheme, the directional rack is arranged in the rectangular notch on the inner side of the safety shell, and the gear piece is meshed with the directional rack and the rack on the middle part of the outer side of the pressing block, so that the stable state can be maintained after the lifting height between two adjacent pressing blocks is effectively improved,
The present invention in a preferred example may be further configured to: the top ends of the top pressure rod and the telescopic rod are arranged in the hole at the bottom of the load bearing plate, and the telescopic rod is composed of a telescopic female rod and a telescopic sub-rod.
Through adopting above-mentioned technical scheme, the utilization is with two sets of the telescopic link is installed along the outside of roof pressure pole, when external hydraulic stem applys pressure to the bogie plate, receives the guard action of telescopic link to can make the briquetting invariable to the effort of liquid cooling board.
By adopting the technical scheme, the invention has the beneficial effects that:
1. according to the invention, as the flow channel in the liquid cooling plate needs to be matched and attached according to different elements which are easy to generate heat, the shaping of the flow channel on the surface of the liquid cooling plate is very important, therefore, a plurality of groups of pressing blocks which can shape the flow channel on the surface of the liquid cooling plate are arranged, the jacking rod is arranged in each pressing block, the lifting adjusting pieces which can be adjusted in a spiral mode are arranged in the inner cavities of the pressing blocks and the jacking rod, the lifting adjusting pieces are adjusted by using an external cross wrench, two groups of telescopic rods which can maintain balance are connected at the edge positions of the tops of the pressing blocks, and the plurality of groups of pressing blocks which are distributed in a rectangular shape are lifted and controlled by using the external hydraulic rod, so that the surfaces of the liquid cooling plates can be conveniently matched and used by the plurality of groups of pressing blocks, and the flow channel on the surface of the liquid cooling plate can be conveniently shaped and used.
2. According to the invention, as the plurality of groups of pressing blocks are used for matching and laminating the liquid cooling plate surface, and the plurality of groups of pressing blocks are used for vertically using the liquid cooling plate surface, the vertical pressurizing adjustment of the plurality of groups of pressing blocks in the inner cavity of the safety shell is facilitated, therefore, the plurality of groups of pressing blocks are movably inserted in the inner cavity of the safety shell, and the plurality of groups of pressing blocks are combined with the symmetrical distribution of the strip tooth grooves and the directional racks on the outer sides of the plurality of groups of pressing blocks, and meanwhile, the plurality of groups of pressing blocks and the safety shell are adjusted in a lifting way by utilizing the constraint mechanism, so that the plurality of groups of pressing blocks which are vertically distributed can be conveniently matched with the flow channels on the liquid cooling plate surface.
3. According to the invention, as shown above, in order to facilitate the shaping of the flow channel on the surface of the liquid cooling plate by the multiple groups of pressing blocks and improve the adjustment of the shape of the flow channel in the liquid cooling plate, the clamping plate is arranged on one side outside the safety shell, the vertical rod is arranged in the clamping plate, the outer frame is arranged in the middle of the vertical rod, and the outer frame, the vertical rod, the support and the inserting block are combined to perform adaptive pressurization positioning on the side of the surface of the liquid cooling plate, so that the liquid cooling plate can be effectively fixed during the shaping.
Drawings
FIG. 1 is a schematic diagram of one embodiment of the present invention;
FIG. 2 is a schematic side bottom view of one embodiment of the present invention;
FIG. 3 is a schematic diagram of the dispersion of FIG. 1 according to one embodiment of the present invention;
FIG. 4 is a schematic diagram of the internal dispersion of FIG. 3 according to one embodiment of the present invention;
FIG. 5 is a partial cross-sectional view of the embodiment of FIG. 4;
FIG. 6 is an enlarged partial view and a schematic exploded view of FIG. 5 in accordance with an embodiment of the present invention;
FIG. 7 is a schematic diagram of the internal dispersion of FIG. 4 according to one embodiment of the present invention;
FIG. 8 is a schematic cross-sectional view of the dispersion of FIG. 7 according to one embodiment of the present invention.
Reference numerals:
100. a load connection mechanism; 110. protection combination; 111. a secure enclosure; 112. a directional rack; 120. a weight plate; 130. a transfer station; 140. a screw; 150. empty pipe;
200. a liquid cooling plate stabilizing mechanism; 210. corner pressurization combination; 211. pressing parts; 212. a cushion member; 213. an outer frame; 214. a vertical rod; 215. a splint; 220. auxiliary stable combination; 221. a support; 222. inserting a block;
300. a limiting mechanism; 310. an outer sleeve box; 320. cutting; 330. a rotating member;
400. a restraint mechanism; 410. a ring frame; 420. an auxiliary member; 430. a gear member;
500. a pressing mechanism; 510. briquetting; 520. a top pressure rod; 530. a telescopic rod; 540. lifting the adjusting member; 550. a closure.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.
It is to be understood that this description is made only by way of example and not as a limitation on the scope of the invention.
The hydraulic actuating mechanism for butt-welding processing of the liquid-cooled brazing aluminum alloy plate provided by some embodiments of the invention is described below with reference to the accompanying drawings.
The first embodiment is as follows:
referring to fig. 3-8, the hydraulic actuator for butt-welding processing of a brazed aluminum alloy liquid-cooled plate provided by the invention comprises a load connecting mechanism 100, a liquid-cooled plate stabilizing mechanism 200, a limiting mechanism 300, a constraining mechanism 400 and a pressing mechanism 500, wherein the liquid-cooled plate stabilizing mechanism 200 is installed outside the load connecting mechanism 100, the limiting mechanism 300 is installed on two adjacent load connecting mechanisms 100, the constraining mechanism 400 is installed in the load connecting mechanism 100, and the pressing mechanism 500 is movably connected in the load connecting mechanism 100.
The weight connection mechanism 100 comprises a protection assembly 110, a weight plate 120, an adapter 130, a screw 140 and a hollow pipe 150, the protection assembly 110 further comprises a safety housing 111 and a directional rack 112, the liquid cooling plate stabilizing mechanism 200 comprises a corner pressurizing assembly 210 and an auxiliary stabilizing assembly 220, the corner pressurizing assembly 210 further comprises a pressurizing piece 211, a cushion piece 212, an outer frame 213, a vertical rod 214 and a clamping plate 215, the auxiliary stabilizing assembly 220 further comprises a support 221 and an insert piece 222, the limiting mechanism 300 comprises an outer sleeve box 310, an insert piece 320 and a rotating piece 330, the limiting mechanism 400 comprises a ring frame 410, an auxiliary piece 420 and a gear piece 430, and the compressing mechanism 500 comprises a pressing block 510, a top pressing rod 520, a telescopic rod 530, a lifting adjusting piece 540 and a blocking piece 550.
Specifically, the liquid cooling plate is placed on a workbench, then the prefabricated mold metal plate is placed between the tracks of the liquid cooling plate, then a plurality of groups of pressing blocks 510 are adjusted according to the tracks on the plate surface of the liquid cooling plate, a plurality of groups of independent pressing blocks 510 are adapted to the tracks on the liquid cooling plate, then an operator needs to control an external hydraulic rod to apply pressure to a plurality of groups of pressing blocks 510 with adjustable heights, so as to realize the shaping treatment of the inner flow channel of the liquid cooling plate, the load connection mechanism 100 comprises a protection combination 110 capable of adapting to the plate surfaces of the liquid cooling plates with different sizes and a weight plate 120 arranged right above the protection combination 110, the liquid cooling plate stabilization mechanism 200 comprises a corner pressurizing combination 210 for compressing the side edge of the plate surface of the liquid cooling plate and an auxiliary stabilizing combination 220 for pressurizing the middle part of the plate surface of the liquid cooling plate, and the limiting mechanism 300 is connected between two adjacent protection combinations 110, the constraining mechanism 400 is built in the weight connecting mechanism 100, and the compressing mechanism 500 includes a pressing block 510 capable of being pressurized and a lifting adjusting member 540 capable of adjusting the height of the pressing block 510 along the vertical direction.
Example two:
as shown in fig. 3, on the basis of the first embodiment, the adaptor table 130 is installed on the top of the bogie plate 120, and the screw 140 and the hollow tube 150 are combined to integrally splice the multiple sets of protection assemblies 110 and the bogie plate 120, so that the device can perform effective adaptive pressurizing and shaping on the liquid-cooled plate, meanwhile, a rack groove is formed in the middle of the outer side of the pressing block 510 of the opposite surface of the directional rack 112, and under the action of the gear member 430, stable lifting and contraction of the pressing block 510 after independent adjustment can be realized, the load connection mechanism 100 further includes the adaptor table 130 installed at the center position of the top of the bogie plate 120, the screw 140 connected in the adaptor table 130, and the hollow tube 150 installed at the outer end of the screw 140, and the protection assembly 110 further includes the safety housing 111 and the directional rack 112 installed in the rectangular groove inside the safety housing 111.
Example three:
referring to fig. 6, on the basis of the first embodiment, the vertical rod 214 is movably installed in the clamp plate 215, and the lifting force applied to the whole pressing member 211 by the two springs at the top end of the external frame 213 is combined, so that the liquid cooling plate can be stably fixed, and the pad made of the same material as the pad 212 is inserted into the groove at the bottom of the insertion block 222, so that the middle part of the liquid cooling plate can be effectively compressed, the corner pressurizing assembly 210 further includes the clamp plate 215 installed at one side of the outside of the safety housing 111, the vertical rod 214 connected in the clamp plate 215, the external frame 213 connected outside the vertical rod 214, the pressing member 211 installed at the bottom end of the external frame 213, and the pad 212 inserted into the groove at the bottom of the pressing member 211, and the auxiliary stabilizing assembly 220 further includes the bracket 221 connected to the other side of the outside of the safety housing 111, and the insertion block 222 located in the groove at the bottom of the bracket 221.
Example four:
referring to fig. 5, on the basis of the first embodiment, the insert strips 320 are movably connected to the inner cavity of the outer sleeve 310, and the rotating member 330 is used to adjust the extension and the contraction of the two insert strips 320, so that the adjacent groups of load-bearing connection mechanisms 100 can be conveniently adapted and adjusted to the liquid cooling plate, and the limiting mechanism 300 includes the outer sleeve 310 installed at the middle part of the outer side of the safety housing 111, the insert strips 320 arranged in the inner cavity of the outer sleeve 310, and the rotating member 330 connected to the inside of the outer sleeve 310.
Example five:
with reference to fig. 7, on the basis of the first embodiment, the ring frame 410 is connected with the multiple sets of auxiliary members 420, and the gear member 430 is movably connected in the shaft collar at the bottom end of the auxiliary member 420, so that the constraint mechanism 400 can integrally adapt to the multiple sets of pressing blocks 510, and thus stable regulation and control of the multiple sets of pressing blocks 510 are realized, wherein the constraint mechanism 400 includes the ring frame 410 installed in the middle of the inner cavity of the safety casing 111, the auxiliary member 420 connected to the ring frame 410, and the gear member 430 connected to the auxiliary member 420.
Example six:
with reference to fig. 8, on the basis of the first embodiment, the lifting adjusting member 540 is screwed to the middle of the inner cavity of the pressing block 510, and the external cross wrench is used to adjust the lifting adjusting member 540, so as to facilitate fine adjustment of an operator to a single pressing block 510, and the gear member 430 is engaged with the rack at the middle of the outer side of the directional rack 112 and the pressing block 510, so as to effectively improve the lifting height between two adjacent pressing blocks 510 and maintain a stable state, when the external hydraulic rod applies pressure to the weight plate 120, the external hydraulic rod is protected by the telescopic rod 530, so as to make the acting force of the pressing block 510 to the liquid cooling plate constant, the compressing mechanism 500 further comprises the telescopic rod 530 installed at the top edge of the pressing block 510, the top pressure rod 520 installed in the top cavity of the pressing block 510, and the blocking member 550 connected to the bottom hole of the pressing block 510, the rack is installed in the middle rectangular notch at the outer side of the pressing block 510, and the rack in the middle of the outer side of the pressing block 510 and the directional rack 112 are engaged with the gear 430, the top ends of the top pressure rod 520 and the telescopic rod 530 are installed in the hole at the bottom of the load board 120, and the telescopic rod 530 is composed of a telescopic female rod and a telescopic male rod.
The working principle and the using process of the invention are as follows:
before use: because the liquid cooling plate needs to be matched and attached to different elements and the outside of the elements, a pressing block 510 which can be matched and shaped for a flow channel on the surface of the liquid cooling plate is arranged, a plurality of groups of pressing blocks 510 which can be spliced are combined to be attached to the surface of the liquid cooling plate, the plugging piece 550 positioned in a hole at the bottom of the pressing block 510 is taken out, then the lifting of the lifting adjusting piece 540 in the middle of the inner cavity of the pressing block 510 is adjusted by using a cross wrench, so that the lifting movement of the jacking rod 520 and the independent pressing block 510 in the inner cavity of the safety shell 111 is driven, when a plurality of groups of pressing blocks 510 are adjusted at different heights in the inner cavity of the safety shell 111, when an external hydraulic device applies pressure to the whole load connecting mechanism 100, the surface of the liquid cooling plate can be stably pressurized and shaped under the action of the plurality of groups of pressing blocks 510 positioned in different horizontal planes;
when in use: an operator needs to place the liquid cooling plate on a horizontal workbench, then the metal rod is placed between the tracks carved in the liquid cooling plate according to the channel tracks carved in the liquid cooling plate, then the lifting adjusting piece 540 is adjusted according to the distribution of the tracks on the liquid cooling plate, the lifting adjusting piece 540 is utilized to control the lifting height of the pressing block 510 and the jacking rod 520 in the inner cavity of the safety shell 111, after the adjusted multiple groups of pressing blocks 510 are distributed according to the trajectory on the liquid cooling plate, the external hydraulic rod is utilized to drive the multiple groups of load connecting mechanisms 100 connected into a whole to perform pressurization and shaping along the outer side of the trajectory of the plate surface of the liquid cooling plate, meanwhile, in the process that the multiple groups of load connection mechanisms 100 apply pressure downwards, the corner pressurizing combination 210 and the auxiliary stabilizing combination 220 located on the outer side of the safety shell 111 integrally apply pressure to the outer side and the middle of the liquid cooling plate surface at the same time, so that the shaping treatment of the flow channel in the liquid cooling plate can be realized.
In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.
Claims (10)
1. The utility model provides a hydraulic actuator is used in cold board butt-joint processing of aluminium alloy liquid of brazing which characterized in that includes:
the weight connecting mechanism (100) comprises a protection combination (110) which can be adapted to the plate surfaces of liquid cooling plates with different sizes and a weight plate (120) which is arranged right above the protection combination (110);
the liquid cooling plate stabilizing mechanism (200) comprises a corner pressurizing combination (210) for compressing the edge side of the surface of the liquid cooling plate and an auxiliary stabilizing combination (220) for pressurizing the middle of the surface of the liquid cooling plate;
the limiting mechanism (300) is connected between two adjacent protection combinations (110);
the restraint mechanism (400) is arranged in the load connection mechanism (100);
the compressing mechanism (500) comprises a pressing block (510) capable of being pressurized and a lifting adjusting piece (540) capable of adjusting the pressing block (510) to be vertically adjusted in height.
2. The hydraulic actuator for butt welding of the brazed aluminum alloy liquid-cooled plate as set forth in claim 1, wherein the weight connection mechanism (100) further comprises an adapter table (130) installed at the center of the top of the weight plate (120), a screw rod (140) connected in the adapter table (130), and a hollow tube (150) installed at the outer end of the screw rod (140).
3. A hydraulic actuator for butt-welding process of brazed aluminum alloy liquid-cooled plates according to claim 1, characterized in that the shielding assembly (110) further comprises a safety housing (111) and a directional rack (112) mounted in a rectangular groove inside the safety housing (111).
4. The hydraulic actuator for butt welding of brazed aluminum alloy liquid-cooled panels as claimed in claim 1, wherein the corner pressurizing assembly (210) further comprises a clamping plate (215) installed on one side of the outside of the safety housing (111), a vertical rod (214) connected in the clamping plate (215), an outer frame (213) connected outside the vertical rod (214), a pressing member (211) installed at the bottom end of the outer frame (213), and a pad member (212) inserted in a groove at the bottom of the pressing member (211).
5. A hydraulic actuator for butt-welding of brazed aluminum alloy liquid-cooled panels according to claim 1, wherein the auxiliary stabilizing assembly (220) further comprises a bracket (221) connected to the other side of the outside of the safety casing (111) and an insert block (222) located in a slot at the bottom of the bracket (221).
6. The hydraulic actuator for butt-welding of brazed aluminum alloy liquid-cooled plates according to claim 1, wherein the limiting mechanism (300) comprises an outer sleeve (310) installed in the middle of the outer side of the safety housing (111), a cutting strip (320) arranged in the inner cavity of the outer sleeve (310), and a rotating member (330) connected to the inside of the outer sleeve (310).
7. A hydraulic actuator for butt-welding of brazed aluminum alloy liquid-cooled panels according to claim 1, wherein the constraining mechanism (400) comprises a ring frame (410) installed in the middle of the inner cavity of the safety housing (111), an auxiliary member (420) connected to the ring frame (410), and a gear member (430) connected to the auxiliary member (420).
8. The hydraulic actuator for butt-welding processing of the brazing aluminum alloy liquid-cooled plate as claimed in claim 1, wherein the pressing mechanism (500) further comprises a telescopic rod (530) installed at the top edge of the pressing block (510), a top pressure rod (520) installed in the top cavity of the pressing block (510), and a plugging member (550) connected in the bottom hole of the pressing block (510).
9. The hydraulic actuator for butt welding of brazing aluminum alloy liquid-cooled plate as claimed in claim 1, wherein a rack is built in a rectangular notch in the middle of the outer side of the pressing block (510), and the rack in the middle of the outer side of the pressing block (510) and the directional rack (112) are engaged with the gear member (430).
10. The hydraulic actuator for butt-welding of brazed aluminum alloy liquid-cooled plates as claimed in claim 8, wherein the top ends of the top pressure rod (520) and the telescopic rod (530) are installed in the holes at the bottom of the load bearing plate (120), and the telescopic rod (530) is composed of a telescopic female rod and a telescopic female rod.
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| CN202210191714.XA CN114260541B (en) | 2022-03-01 | 2022-03-01 | Hydraulic actuating mechanism for butt-welding processing of brazing aluminum alloy liquid cooling plate |
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| CN202210191714.XA CN114260541B (en) | 2022-03-01 | 2022-03-01 | Hydraulic actuating mechanism for butt-welding processing of brazing aluminum alloy liquid cooling plate |
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| JPH01133622A (en) * | 1987-11-18 | 1989-05-25 | Hitachi Ltd | Method for pressing three dimensional curved surface of extra thick plate |
| CN1864884A (en) * | 2006-06-16 | 2006-11-22 | 重庆工学院 | Sheet material mold-free multi-point forming device based on viscous medium transfer force and method |
| CN102101363A (en) * | 2010-12-24 | 2011-06-22 | 哈尔滨工业大学（威海） | Multi-point forming device for plate |
| CN103752691A (en) * | 2014-01-08 | 2014-04-30 | 西安交通大学 | Discrete flexible die |
| CN103861927A (en) * | 2014-03-18 | 2014-06-18 | 哈尔滨工业大学 | Multi-point male die liquid-filling drawing forming device and method for plate |
| CN206613914U (en) * | 2017-03-10 | 2017-11-07 | 杭州职业技术学院 | Shape multiple spot reconstruct mould is adjusted manually |
| CN109482740A (en) * | 2018-12-07 | 2019-03-19 | 西安飞机工业（集团）有限责任公司 | A kind of material tooling template flexible forming mold and manufacturing process again |
| CN110102605A (en) * | 2019-05-15 | 2019-08-09 | 燕山大学 | A kind of profile multi-point flexibly cyclic bending gag press straightening device and method for aligning |
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