CN114226497B

CN114226497B - Brazing aluminum alloy liquid cooling plate raw material plate surface leveling device

Info

Publication number: CN114226497B
Application number: CN202210165551.8A
Authority: CN
Inventors: 景佰亨; 肖珩; 潘洪明; 王燎原
Original assignee: Changzhou Feirongda Electronic Material Co ltd
Current assignee: Changzhou Feirongda Electronic Material Co ltd
Priority date: 2022-02-23
Filing date: 2022-02-23
Publication date: 2022-04-26
Anticipated expiration: 2042-02-23
Also published as: CN114226497A

Abstract

The invention belongs to the technical field of liquid-cooled plate production equipment, and particularly relates to a device for leveling a raw plate surface of a brazed aluminum alloy liquid-cooled plate, which comprises: the machine body comprises a workbench, a mounting frame arranged on the workbench, a lifter arranged on the mounting frame and used for driving, a rotating machine connected to the lifter and used for adjusting, a display arranged on the mounting frame and a controller arranged on the mounting frame and used for controlling; the leveling mechanism comprises a connecting plate connected to the driving end of the rotating machine. According to the invention, the lower raw material can be rolled and leveled through the leveling mechanism, the leveling position can be adjusted according to the uneven part, the raw material can be horizontally moved out after leveling is finished, and secondary leveling can be carried out below the roller.

Description

Brazing aluminum alloy liquid cooling plate raw material plate surface leveling device

Technical Field

The invention relates to the technical field of liquid cooling plate production equipment, in particular to a leveling device for a brazing aluminum alloy liquid cooling plate raw material plate surface.

Background

The liquid cooling plate is a plate type radiator with a liquid flow channel arranged inside, heat is taken away from the surface of the liquid cooling plate through the circulating flow of cooling liquid in the liquid flow channel, and therefore the environment is cooled.

The liquid cooling board needs in the production process through raw and other materials punching press, the unloading, the physiosis, the hem, the wash coat, attach together, braze, beat the sign indicating number, technologies such as detection and packing, wherein need carry out the levelling operation at raw and other materials processing stage, be used for correcting the raw materials of some of them unevenness, in order to satisfy follow-up processing technology, and generally adopt whole flattening to the mode of liquid cooling board raw materials face levelling at present, but can lead to the plate body to tend to level the in-process side pressurized like this, make panel be not convenient for at last and extend to the original state at the levelling in-process, and then the indentation appears, the levelling effect still treats promotion.

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 brazing aluminum alloy liquid cooling board raw materials face levelling device, includes: the machine body comprises a workbench, a mounting frame arranged on the workbench, a lifter arranged on the mounting frame and used for driving, a rotating machine connected to the lifter and used for adjusting, a display arranged on the mounting frame and a controller arranged on the mounting frame and used for controlling; the leveling mechanism comprises a connecting plate connected to the driving end of the rotating machine, a hinge seat arranged on the connecting plate, a movable leg hinged on the hinge seat, a rotating shaft arranged at the bottom of the movable leg, a torsion spring shaft arranged on the connecting plate and positioned at the side of the hinge seat, a pressure expanding plate hinged on the torsion spring shaft, a ball clamped between the movable leg and the pressure expanding plate, a leveling wheel arranged on the rotating shaft and used for leveling, and an electric push rod arranged in the rotating shaft and connected with the leveling wheel; the sucking and fixing mechanism is arranged on the driving mechanism and comprises a material carrying table movably arranged on the workbench, a sucking disc arranged on the material carrying table and used for sucking and fixing, a pump connected with the sucking disc through a pipeline, a control valve arranged between the sucking disc and the pump, and a leveling detector arranged on the side of the material carrying table and used for detecting; the driving mechanism is arranged on the material carrying platform and used for moving and adjusting the material carrying platform.

Through adopting above-mentioned technical scheme, can carry out the roll extrusion levelling to the raw materials of below to can adjust the levelling position according to unevenness position, transversely shift out after the levelling is accomplished and can carry out secondary levelling in the gyro wheel below, compare prior art, carry out the part to the raw materials and press, then outside roll flattens, guarantees that the raw materials can extend to the original state, reasonable in design.

The present invention in a preferred example may be further configured to: the driving mechanism comprises a middle groove arranged on the workbench, a rack arranged in the middle groove, a track arranged on the workbench and positioned on the side of the middle groove, a sliding block clamped on the track and used for fixing the material loading platform, a servo motor arranged below the material loading platform and a gear arranged at the output end of the servo motor and meshed with the rack.

Through adopting above-mentioned technical scheme, can drive the raw materials and adjust the position in levelling mechanism below to be convenient for shifting out of raw materials, the operation is got up comparatively simply and conveniently.

The present invention in a preferred example may be further configured to: and a hydraulic cylinder is further installed on the side face of the connecting plate, and the bottom of the hydraulic cylinder is connected with a positioning pressing plate located above the leveling wheel.

Through adopting above-mentioned technical scheme, can drive the location clamp plate and press the raw materials fixedly, or some are difficult to through the position of levelling wheel levelling, directly flatten the correction, the practicality is higher.

The present invention in a preferred example may be further configured to: and a through groove for extending the output end of the electric push rod is formed in the side surface of the rotating shaft.

Through adopting above-mentioned technical scheme, can make electronic push rod drive the levelling wheel and remove, adjust the levelling position.

The present invention in a preferred example may be further configured to: and an auxiliary wheel is also inserted at the outer side of the leveling wheel, and a filling block is fixedly installed at the side surface of the auxiliary wheel in a suction manner.

Through adopting above-mentioned technical scheme, can adjust the levelling area of levelling wheel as required, the practicality is higher.

The present invention in a preferred example may be further configured to: and a cushion layer for skid resistance is arranged on the surface of the material carrying platform.

By adopting the technical scheme, the contact damage can be reduced, and the raw material is prevented from sliding.

The present invention in a preferred example may be further configured to: the leveling detector is electrically connected with the display and used for transversely detecting the leveling effect.

By adopting the technical scheme, real-time projection detection can be performed, and the automation degree is higher.

The present invention in a preferred example may be further configured to: the connection of the auxiliary wheel and the filling block adopts a magnet structure.

By adopting the technical scheme, the connection is more convenient and reasonable, and the falling of the stress is not easy to occur.

The technical scheme of the invention has the following beneficial technical effects:

1. according to the invention, the lower raw material can be rolled and leveled through the leveling mechanism, the leveling position can be adjusted according to the uneven part, the raw material can be horizontally moved out after leveling is finished, and secondary leveling can be carried out below the roller.

2. According to the leveling device, the raw materials in the leveling process can be adsorbed and fixed through the adsorption and fixation mechanism, the sliding phenomenon caused when the raw materials are laterally moved out is prevented, secondary leveling of the rim charge is facilitated through the leveling wheels, and the stability of the device is improved.

3. According to the leveling mechanism, the driving mechanism can drive the raw materials to be adjusted at the position below the leveling mechanism, the raw materials can be conveniently moved out, and the operation is simple and convenient.

Drawings

FIG. 1 is a front cross-sectional view of one embodiment of the present invention;

FIG. 2 is an enlarged view of a portion of one embodiment of the present invention;

FIG. 3 is a side cross-sectional view of a leveling mechanism according to one embodiment of the present invention;

FIG. 4 is a schematic illustration of a secondary wheel according to one embodiment of the present invention;

FIG. 5 is a top view of a drive mechanism according to one embodiment of the present invention;

FIG. 6 is a schematic view of a loading platform according to an embodiment of the present invention;

fig. 7 is a front view of one embodiment of the present invention.

Reference numerals:

100. a body; 110. a work table; 120. a mounting frame; 130. an elevator; 140. rotating the machine; 150. a display; 160. a controller;

200. a leveling mechanism; 210. a connecting plate; 211. a hydraulic cylinder; 212. positioning a pressing plate; 220. a hinged seat; 230. a movable leg; 240. a rotating shaft; 250. a torsion spring shaft; 260. a pressure expanding plate; 270. a ball bearing; 280. a leveling wheel; 281. a secondary wheel; 282. filling blocks; 290. an electric push rod;

300. a solid suction mechanism; 310. a material loading platform; 320. a suction cup; 330. a pump machine; 340. a control valve; 350. a leveling detector;

400. a drive mechanism; 410. a middle groove; 420. a rack; 430. a track; 440. a slider; 450. a servo motor; 460. a gear.

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 invention discloses a leveling device for a brazing aluminum alloy liquid cooling plate raw material plate surface, which is provided by some embodiments of the invention and is described in the following with the accompanying drawings.

Referring to fig. 1 to 7, the invention provides a leveling device for a brazing aluminum alloy liquid-cooled plate raw material plate surface, comprising: organism 100, leveling mechanism 200, inhale solid mechanism 300 and actuating mechanism 400, organism 100 includes workstation 110, set up the mounting bracket 120 on workstation 110, install on mounting bracket 120 and be used for driven lift 130, connect in lift 130 and be used for the rotator 140 of regulation, install in the display 150 of mounting bracket 120 and set up in mounting bracket 120 and be used for controlling controller 160, lift 130 can drive leveling mechanism 200 and descend the leveling, and rotator 140 can drive leveling mechanism 200 and rotate, make leveling wheel 280 aim at the crooked position of raw materials as far as, carry out the pertinence leveling, the leveling effect is better, display 150 can put in the raw materials size after the leveling, and then whether the automatic judgement is leveled qualified, controller 160 then is used for carrying out whole operation to the device and controls, intelligent degree is higher.

As shown in fig. 2-4, the leveling mechanism 200 includes a connecting plate 210 connected to the driving end of the rotary machine 140, a hinge base 220 installed on the connecting plate 210, a movable leg 230 hinged on the hinge base 220, a rotating shaft 240 installed at the bottom of the movable leg 230, a torsion spring shaft 250 installed on the connecting plate 210 and located at the side of the hinge base 220, a pressure-expanding plate 260 hinged on the torsion spring shaft 250, balls 270 clamped between the movable leg 230 and the pressure-expanding plate 260, a leveling wheel 280 installed on the rotating shaft 240 for leveling, and an electric push rod 290 installed in the rotating shaft 240 and connected with the leveling wheel 280, through the leveling mechanism 200, the lower raw material can be rolled and leveled, and the leveling position can be adjusted according to the uneven part, after leveling, the raw material is laterally moved out to perform secondary leveling under the roller, compared with the prior art, the raw material is partially pressed and then rolled and flattened outwards, ensuring that the raw material can be stretched to the original shape.

In this embodiment, the hinged seat 220 is connected with two sets of movable legs 230, the movable legs can be pressed down and then move to two sides in a rolling manner in cooperation with the leveling wheel 280, so that the raw material can be leveled, the outer side of the leveling wheel 280 is provided with a sheath, the raw material is prevented from being damaged, meanwhile, the friction force is improved, the leveling stability is ensured, arc-shaped grooves for limiting the balls 270 are respectively formed in the movable legs 230 and the pressure expansion plate 260, the balls 270 are kept stable in the process that the movable legs 230 drive the pressure expansion plate 260 to expand and move, under the action of the torsion spring shaft 250, the pressure expansion plate 260 always bears inward stress, the movable legs 230 are pressed, the movable legs move to the side after the leveling wheel 280 contacts the raw material, the pressure expansion plate 260 is pushed to expand outwards, and the self-adaptive rolling is completed by utilizing the torsion force of the torsion spring shaft 250.

Specifically, pneumatic cylinder 211 is still installed to the side of connecting plate 210, and the bottom of pneumatic cylinder 211 is connected with the positioning pressure plate 212 that is located the leveling wheel 280 top, can drive positioning pressure plate 212 through pneumatic cylinder 211 and press the raw materials fixedly, or some are difficult to carry out the correction of directly flattening through the position of leveling wheel 280 levelling, and the practicality is higher.

On the other hand, the side of the rotating shaft 240 is provided with a through slot for extending the output end of the power push rod 290, the extended movable end can drive the leveling wheel 280 to move through the through slot, and further adjust the rolling range, of course, the leveling wheel 280 can also be set as a single large horizontal roller for overall rolling leveling, when other mechanisms exist on the raw material, a plurality of leveling wheels 280 can be set as required for targeted use, the outer side of the leveling wheel 280 is also inserted with a secondary wheel 281, and the side of the secondary wheel 281 is fixedly provided with a filling block 282, the rolling area of the leveling wheel 280 can be adjusted by simply inserting the secondary wheel 281 in the horizontal direction, the practicability of the leveling device is greatly improved, meanwhile, the connection of the secondary wheel 281 and the filling block 282 adopts a magnet structure, the magnetic rod is used for completing the horizontal insertion of the secondary wheel 281, the inner side of the filling block 282 can be magnetically attracted on the metal rotating shaft 240, the assembly and disassembly are convenient, is convenient for popularization and use.

As shown in fig. 1, the suction fixing mechanism 300 is disposed on the driving mechanism 400, the suction fixing mechanism 300 includes a material loading platform 310 movably disposed on the workbench 110, a suction cup 320 disposed on the material loading platform 310 for suction fixing, a pump 330 connected to the suction cup 320 via a pipeline, a control valve 340 disposed between the suction cup 320 and the pump 330, and a leveling detector 350 mounted on the side of the material loading platform 310 for detection, the suction fixing mechanism 300 can absorb and fix the raw material during leveling, so as to prevent the raw material from sliding when moving out laterally, thereby facilitating secondary leveling of the rim charge via the leveling wheel 280 and improving the stability of the device.

In this embodiment, the sucking disc 320 can be opened the use as required according to the shape of raw materials and the position of placing, it can to control through control valve 340, the leveling in-process raw materials can level gradually, and then hug closely on sucking disc 320, be convenient for inhale admittedly, make and inhale admittedly mechanism 300 can drive the raw materials and shift out at the roll extrusion downside of leveling wheel 280, carry out the secondary levelling, and the surface of year material platform 310 is equipped with the bed course that is used for the antiskid, can improve the frictional force of raw materials on year material platform 310 through this antiskid bed course, make it more stable, level detector 350 electric connection display 150, be used for horizontal detection levelling effect, install the side that is located the raw materials at level detector 350, detect whether the surface of raw materials is level through the level detection mode, do not reach the requirement and then shift to this position again and carry out the levelling.

As shown in fig. 5 to 6, the driving mechanism 400 is mounted on the loading platform 310 for moving and adjusting the loading platform 310, and the driving mechanism 400 can drive the raw material to adjust the position below the leveling mechanism 200, and is convenient for moving out the raw material, and the operation is simple and convenient.

In this embodiment, the driving mechanism 400 includes a middle slot 410 opened on the worktable 110, a rack 420 installed in the middle slot 410, a rail 430 disposed on the worktable 110 and located at the side of the middle slot 410, a slider 440 clamped on the rail 430 and used for fixing the loading platform 310, a servo motor 450 installed below the loading platform 310, and a gear 460 disposed at the output end of the servo motor 450 and engaged with the rack 420, and the servo motor 450 drives the gear 460 to engage with the rack 420 to rotate, so that the loading platform 310 can roll on the rail 430 by using the slider 440, thereby realizing the movement of the suction cup 320 and adjusting the position and angle of the raw material.

The working principle and the using process of the invention are as follows: firstly, a material to be leveled is placed on a material loading table 310, flatness detection projection is carried out on the raw material through a flatness detector 350, then a servo motor 450 drives the material loading table 310 to move and adjust the position, meanwhile, a rotating machine 140 drives a leveling mechanism 200 to rotate, so that a leveling wheel 280 is positioned at the non-flat position on the raw material, the leveling wheel 280 with a proper length is selected in advance to ensure the covering of the non-flat position on the raw material, an electric push rod 290 drives the leveling wheel 280 to adjust the position, a lifter 130 drives the leveling mechanism 200 to fall down, so that the leveling wheel 280 is abutted against the raw material, the splayed leveling wheel 280 expands towards two sides, a diffusion plate 260 is pushed to move to roll, so that the raw material is attached to the outer side of a suction cup 320, then the suction cup 330 is used for sucking the raw material, then the servo motor 450 continuously drives the material loading table 310 to move, so that the raw material moves below the leveling wheel 280, until the raw materials are completely removed.

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 used broadly and encompass, for example, a fixed connection, a removable connection, or an integral connection, and a connection may be a direct connection or an indirect connection via intermediate media. 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

1. The utility model provides a brazing aluminum alloy liquid cooling board raw materials face levelling device which characterized in that includes:

the machine body (100) comprises a workbench (110), a mounting rack (120) arranged on the workbench (110), a lifter (130) arranged on the mounting rack (120) and used for driving, a rotating machine (140) connected to the lifter (130) and used for adjusting, a display (150) arranged on the mounting rack (120) and a controller (160) arranged on the mounting rack (120) and used for controlling;

the leveling mechanism (200) comprises a connecting plate (210) connected to the driving end of the rotating machine (140), a hinge seat (220) installed on the connecting plate (210), a movable leg (230) hinged to the hinge seat (220), a rotating shaft (240) installed at the bottom of the movable leg (230), a torsion spring shaft (250) installed on the connecting plate (210) and located on the side of the hinge seat (220), a pressure expanding plate (260) hinged to the torsion spring shaft (250), a ball (270) clamped between the movable leg (230) and the pressure expanding plate (260), a leveling wheel (280) arranged on the rotating shaft (240) and used for leveling, and an electric push rod (290) installed in the rotating shaft (240) and connected with the leveling wheel (280);

the solid suction mechanism (300) is arranged on the driving mechanism (400), and the solid suction mechanism (300) comprises a material carrying platform (310) movably arranged on the workbench (110), a suction cup (320) arranged on the material carrying platform (310) and used for sucking solid, a pump (330) connected with the suction cup (320) through a pipeline, a control valve (340) arranged between the suction cup (320) and the pump (330), and a leveling detector (350) arranged on the side of the material carrying platform (310) and used for detecting;

the driving mechanism (400) is arranged on the material loading platform (310) and used for moving and adjusting the material loading platform (310).

2. The device for leveling the raw material plate surface of the brazing aluminum alloy liquid-cooled plate as claimed in claim 1, wherein the driving mechanism (400) comprises a middle groove (410) arranged on the workbench (110), a rack (420) arranged in the middle groove (410), a rail (430) arranged on the workbench (110) and positioned at the side of the middle groove (410), a slide block (440) clamped on the rail (430) and used for fixing the material loading table (310), a servo motor (450) arranged below the material loading table (310), and a gear (460) arranged at the output end of the servo motor (450) and meshed with the rack (420).

3. The device for leveling the brazing aluminum alloy liquid-cooled plate raw material plate surface as claimed in claim 1, wherein a hydraulic cylinder (211) is further installed on the side surface of the connecting plate (210), and a positioning pressing plate (212) located above the leveling wheel (280) is connected to the bottom of the hydraulic cylinder (211).

4. The device for leveling the raw material plate surface of the brazed aluminum alloy liquid-cooled plate as recited in claim 1, wherein a through groove for extending the output end of the electric push rod (290) is formed in the side surface of the rotating shaft (240).

5. The device for leveling the brazing aluminum alloy liquid-cooled plate raw material plate surface as recited in claim 1, characterized in that an auxiliary wheel (281) is inserted outside the leveling wheel (280), and a filling block (282) is fixedly absorbed and installed on the side surface of the auxiliary wheel (281).

6. The device for leveling the raw material plate surface of the brazing aluminum alloy liquid-cooled plate as claimed in claim 1, wherein a cushion layer for preventing skidding is arranged on the surface of the material carrying table (310).

7. The apparatus for leveling brazing aluminum alloy liquid-cooled plate raw material plate surface as claimed in claim 1, wherein said leveling detector (350) is electrically connected to said display (150) for laterally detecting the leveling effect.

8. The device for leveling the brazing aluminum alloy liquid cooling plate raw material plate surface as claimed in claim 5, wherein the connection of the auxiliary wheel (281) and the filling block (282) adopts a magnet structure.