Pipeline assembly equipment for heat dissipation water-cooling plate and working method of pipeline assembly equipment

Abstract

The invention discloses pipeline assembling equipment for a heat dissipation water-cooling plate and a working method thereof, and belongs to the related field of water-cooling plate machining technology.The pipeline assembling equipment comprises a fixed base, a lifting pressing plate and a plurality of positioning pieces, the positioning pieces are movably installed on the inner side of the upper end of the fixed base, and the lifting pressing plate is movably installed above the positioning pieces; the positioning pieces and the fixed base are connected and fixed through a fixed base plate, a comparison plate is movably installed in the fixed base and located below the positioning pieces, cooling pipes used for installation are arranged on the upper surfaces of the positioning pieces, and grooves used in cooperation with the cooling pipes are formed in the inner side of the comparison plate; a water cooling plate for butt joint is arranged in the middle of the inner side of the lifting pressing plate; a corresponding limiting and fixing structure can be rapidly generated according to the pipeline structure and the installation position, the butt joint precision between the plate body and the pipe body is improved, extrusion deformation of the pipe body during butt joint is avoided, and the assembly effect of the pipe body is improved.

Description

Technical Field

[0001] The present invention belongs to the field related to water cooling plate processing technology, and more specifically relates to a pipeline assembly device for a heat dissipation water cooling plate and a working method thereof. Background Art

[0002] The heat dissipation water cooling plate pipe assembly equipment is a device used in the water cooling plate processing process to press the plate body and the water cooling pipe. The plate body is made of aluminum, which has a good heat dissipation effect. The pipe body is embedded in the plate body, and the gap is filled with thermal conductive silicone grease. When the pipe body circulates water, it can play a water cooling and heat dissipation role for the water cooling plate. Figure 7 As shown in the structure.

[0003] The patent document with patent number CN118699773A discloses an integrated assembly processing method for serpentine flat tubes and its assembly equipment, which places the serpentine-bent flat tube body on a rotating plate and positions it, and a plurality of front through grooves extending forward and backward are provided at the front of the rotating plate, and the front through grooves correspond to the even-numbered slots of the front opening of the flat tube body, and a plurality of rear through grooves extending forward and backward are provided at the rear of the rotating plate, and the rear through grooves correspond to the odd-numbered slots of the rear opening of the flat tube body; after the strip heat exchange fins to be installed come out from the discharge port of the feed channel, they are gradually inserted into the corresponding middle slots extending forward and backward of the middle receiving plate on the frame at the rear of the feed channel.

[0004] The above equipment has certain deficiencies when performing the pipeline assembly operation of the water-cooled plate. The water-cooled plate is composed of a plate body and a tube body. The plate body is provided with a groove structure identical to the tube body structure. The tube body is generally made of copper material. During the assembly operation, the tube body is aligned with the groove structure, and is formed in one step by pressing. The tube body is pressed into the groove of the plate body. Affected by the tube body structure, some positions are prone to misalignment with the groove, so that the tube body is squeezed and deformed during the pressing operation, reducing the pressing accuracy of the plate body and the tube body, and easily causing waste of raw materials; secondly, water-cooled plates of different specifications have different sizes, and traditional equipment cannot be flexibly applied to the assembly operation of water-cooled plates of different sizes, and cannot be flexibly applied to pipeline structures of different specifications, reducing its scope of application; at the same time, the above assembly equipment does not have an auxiliary feeding structure. During the assembly operation of the plate body and the tube body, the feeding operation of the plate body is performed manually. Manual feeding cannot control the position accuracy of the plate body, which makes it easy to misalign during the pressing operation with the tube body, and reduces the assembly efficiency of the heat dissipation water-cooled plate. Summary of the invention

[0005] The object of the present invention is to provide a pipe assembly device for a heat dissipation water cooling plate and a working method thereof, which can solve the existing problems.

[0006] The problem to be solved by the present invention is:

[0007] 1. The water-cooled plate consists of a plate body and a tube body. The plate body is provided with a groove structure identical to the tube body structure. The tube body is generally made of copper. During assembly, the tube body is aligned with the groove structure and formed in one step by press fitting. The tube body is pressed into the groove of the plate body. Affected by the structure of the tube body, each position needs to be aligned with the groove. Some positions are prone to misalignment with the groove, which will cause the tube body to be squeezed and deformed during the press fitting operation, reducing the press fitting accuracy of the plate body and the tube body, and easily causing waste of raw materials.

[0008] 2. Secondly, water-cooling plates of different specifications have different sizes, and traditional equipment cannot flexibly apply to the assembly operations of water-cooling plates of different sizes, and cannot flexibly apply to pipeline structures of different specifications, which reduces its scope of application;

[0009] 3. Traditional assembly equipment does not have an auxiliary loading structure. During the assembly operation of the plate and the tube, the plate loading operation is performed manually. Manual loading cannot control the position accuracy of the plate, which makes it easy to misalign when pressing it with the tube, and reduces the assembly efficiency of the heat dissipation water cooling plate.

[0010] The purpose of the present invention can be achieved through the following technical solutions:

[0011] A pipeline assembly device for a heat dissipation water-cooled plate comprises a fixed base, a lifting and pressure plate and several groups of positioning parts, wherein the several groups of positioning parts are movably installed on the inner side of the upper end of the fixed base, the lifting and pressure plate is movably installed above the several groups of positioning parts, the several groups of positioning parts and the fixed base are connected and fixed by a fixed base plate, a comparison plate is movably installed inside the fixed base below the several groups of positioning parts, the upper surfaces of the several groups of positioning parts are provided with cooling pipes for installation, and the inner side of the comparison plate is provided with grooves for matching with the cooling pipes; a water-cooled plate for docking is provided at the middle position of the inner side of the lifting and pressure plate, and four groups of fixing clamps for matching with the water-cooled plate are movably installed on the inner surface of the lifting and pressure plate, and the four groups of fixing clamps are cross-arranged.

[0012] As a further technical solution of the present invention, a fixed top cover is fixedly installed above the fixed base, four lifting guide rods are arranged between the fixed base and the fixed top cover, the lifting and lowering pressure plate is movably sleeved on the outer surface of the four lifting guide rods, and through the comparison plate, several groups of positioning parts form a groove structure matching the water-cooled plate, and the cooling pipe to be installed is placed in the groove structure. When the lifting and lowering pressure plate drives the water-cooled plate to move downward, the cooling pipe is precisely pressed into the groove of the water-cooled plate.

[0013] As a further technical solution of the present invention, a lifting base plate used in conjunction with a comparison plate is movably installed inside the fixed base, and the middle position of the lower end of the lifting base plate is driven by a lower hydraulic rod, and the groove structure on the inner side of the comparison plate is the same as the groove position of the water-cooled plate. When performing a press-fitting operation between the water-cooled plate and the cooling pipe, the comparison plate can be used to adjust the positioning member, and the positioning member is used to realize the positioning operation of the cooling pipe. During operation, a comparison plate of a corresponding model is inserted above the lifting base plate, and the lower hydraulic rod is used to drive the lifting base plate, so that the lifting base plate drives the comparison plate to move up, so that the comparison plate contacts the ejector pin of the positioning member, and the groove structure of the comparison plate is used to adjust the length of the corresponding ejector pin, so that the ejector pins of several groups of positioning members form a limiting structure with the same groove structure, and the cooling pipe is clamped into the inner side of several groups of positioning members. Because the shape of the comparison plate is the same as that of the water-cooled plate, when the water-cooled plate moves down, the cooling pipe is accurately clamped into the groove of the water-cooled plate.

[0014] As a further technical solution of the present invention, the upper middle position of the lifting and lowering plate is driven by an upper hydraulic rod, and the positioning member includes a pin and a telescopic sleeve. The pin is movably installed in the inner middle position of the telescopic sleeve, and the telescopic sleeve is clamped on the inner side of the fixed base plate to complete the auxiliary installation of the positioning member. At the same time, the pin can move up and down in the telescopic sleeve. When the comparison plate contacts the lower end of the pin, the pin can make corresponding lifting and lowering changes according to the groove structure.

[0015] As a further technical solution of the present invention, a fixing ring is fixedly installed on the outer surface of the ejector pin on the inner side of the telescopic sleeve, a spring is provided between the fixing ring and the telescopic sleeve, a lifting ejector plate is fixedly installed on the outer surface of the lower end of the ejector pin, the lifting ejector plate can increase the contact surface of the lower end of the ejector pin, and the spring cooperates with the setting of the fixing ring so that the ejector pin forms an elastic reset structure on the inner side of the telescopic sleeve, which facilitates the reuse of the ejector pin.

[0016] As a further technical solution of the present invention, an extension plate is fixedly installed on the outer surface of one side of the fixed base, and a loading tray is movably installed on the upper surface of the extension plate. The inner sides of the loading tray and the lifting and pressing plate are provided with cross slide grooves. The setting of the cross slide grooves can meet the position adjustment of four groups of fixed clips and four groups of movable clips, thereby meeting the installation and fixing operations of water-cooled panels of different sizes.

[0017] As a further technical solution of the present invention, the fixed clamp includes a side-rotating clamp and a sliding clamp block, the side-rotating clamp plate is movably installed at the lower part of the sliding clamp block, and the side-rotating clamp plate and the sliding clamp block are movably connected via a rotating clamp seat, the lower end of the side-rotating clamp plate is an inclined structure, the user can use the cross slide groove to cooperate with the sliding clamp block to move the side-rotating clamp plate according to the size of the water-cooled plate, and adjust the distance between the side-rotating clamp plates, and the rotating clamp seat has an elastic rotating structure, when the lifting and pressing plate drives the side-rotating clamp plate to move downward, the side-rotating clamp plate contacts the water-cooled plate, and the inclined surface structure at the lower end of the side-rotating clamp plate is used to cooperate with the rotating clamp seat to rotate it to one side, so that the side-rotating clamp plate is clamped on the side of the water-cooled plate to complete the installation operation of the water-cooled plate.

[0018] As a further technical solution of the present invention, four groups of movable clamping rods are movably installed on the upper end of the loading tray, a vertical slot for cooperating with the movable clamping rod is provided in the middle of the side-rotating clamping plate, a docking slot is provided on the side of the side-rotating clamping plate, and a fastener is provided on the upper part of the sliding clamping block. When the side-rotating clamping plate is moved to the corresponding position, the fastener can be rotated to lock and fix it, and the setting of the vertical slot enables the side-rotating clamping plate to merge with the movable clamping rod when moving downward, thereby completing the docking and fixation of the water-cooled plate, so that the movable clamping rod will not affect the use of the side-rotating clamping plate.

[0019] As a further technical solution of the present invention, the lower ends of the four groups of movable clamping rods are all provided with threaded sleeves, and the two groups of movable clamping rods are connected by threaded sleeves and bidirectional screw rods. The lower end of the loading tray is provided with two groups of sliding seats, and the water-cooling plate is placed on the upper end of the loading tray. The side edges of the water-cooling plate are limited and fixed by the movable clamping rods so that the water-cooling plate is in a centered state. The loading tray is pushed so that the loading tray places the water-cooling plate under the lifting and pressing plate, and the upper hydraulic rod is used to drive the lifting and pressing plate to move downward, so that the water-cooling plate is stuck between the four groups of fixed clamps, thereby completing the installation operation of the water-cooling plate.

[0020] A working method of a pipe assembly device for a heat dissipation water cooling plate comprises the following steps:

[0021] Step 1: Place the water-cooled panel on the upper end of the loading tray, use the movable clamping rod to limit and fix the side of the water-cooled panel, push the loading tray so that the loading tray places the water-cooled panel under the lifting and pressing plate, so that the water-cooled panel is stuck between the four sets of fixed clamps, and the water-cooled panel installation operation is completed;

[0022] Step 2: insert the comparison plate above the lifting base plate, use the lower hydraulic rod to drive the lifting base plate, so that the lifting base plate drives the comparison plate to move up, so that the comparison plate contacts the ejector pins of the positioning member, and use the groove structure of the comparison plate to adjust the length of the corresponding ejector pins, so that the ejector pins of several groups of positioning members form a limiting structure that is the same as the groove structure;

[0023] Step three, insert the cooling pipe into the inner side of several sets of positioning parts, and when the water-cooling plate moves down, the cooling pipe is inserted into the groove of the water-cooling plate to complete the press-fitting operation of the cooling pipe and the water-cooling plate.

[0024] Beneficial effects of the present invention:

[0025] 1. By setting the positioning parts and the comparison plate, when the heat dissipation water cooling plate pipeline assembly equipment is used, it can quickly generate a limit fixing structure according to the pipeline structure and installation position, improve the docking accuracy between the plate body and the pipe body, avoid the extrusion deformation of the pipe body during docking, and improve its assembly effect;

[0026] During operation, several groups of positioning parts are formed into a groove structure matching the water-cooled plate through the comparison plate, and then the cooling pipe to be installed is placed in the groove structure. When the lifting and pressing plate drives the water-cooled plate to move downward, the cooling pipe is accurately pressed into the groove of the water-cooled plate. The groove structure on the inner side of the comparison plate is in the same position as the groove of the water-cooled plate. When performing the press-fit operation between the water-cooled plate and the cooling pipe, the positioning part can be adjusted by the comparison plate, and the positioning part is used to realize the positioning operation of the cooling pipe. When in use, the comparison plate of the corresponding model is inserted above the lifting base plate. The comparison plate and the water-cooled plate after installation are aligned up and down, and the lifting base plate is driven by the lower hydraulic rod so that the lifting base plate The comparison plate is driven to move up so that the comparison plate contacts the ejector pin of the positioning piece, and the groove structure of the comparison plate is used to adjust the length of the corresponding ejector pin, so that the ejector pins of several groups of positioning pieces form a limiting structure identical to the groove structure, and the cooling pipe is clamped into the inner side of several groups of positioning pieces. The limiting installation of the cooling pipe is completed through the groove limiting structure formed by several groups of positioning pieces, so that the cooling pipe maintains precise docking with the water-cooled plate before the press-fitting operation. Because the shape of the comparison plate is the same as that of the water-cooled plate, when the water-cooled plate moves down, the cooling pipe is accurately clamped into the groove of the water-cooled plate, thereby avoiding misalignment of the water-cooled plate and the cooling pipe during press-fitting, preventing the cooling pipe from being squeezed and deformed, and improving its assembly effect.

[0027] 2. By setting ejector pins and fixing clamps, when the heat dissipation water cooling plate pipeline assembly equipment is used, the limiting fixation of pipes and plates of different specifications can be completed respectively, thereby improving its application range;

[0028] When in use, the telescopic sleeve is clamped on the inner side of the fixed base plate to complete the auxiliary installation of the positioning piece, and at the same time, the ejector pin can move up and down in the telescopic sleeve. When the comparison plate contacts the lower end of the ejector pin, the ejector pin can make corresponding lifting and lowering changes according to the groove structure. Several groups of ejector pins constitute a needle-plate type adaptive limiting structure. The lifting ejector plate can increase the contact surface of the lower end of the ejector pin, and the spring cooperates with the setting of the fixing ring so that the ejector pin forms an elastic reset structure on the inner side of the telescopic sleeve, which is convenient for the repeated use of the ejector pin, thereby meeting the limitation of cooling pipes of different shapes. Secondly, the user can use the cross slide to cooperate with the sliding card block to move the side rotating splint according to the size of the water-cooled plate and adjust the distance between the side rotating splints. The rotating card seat has an elastic rotating structure. When the lifting and lowering pressure plate drives the side rotating splint to move downward, the side rotating splint contacts the water-cooled plate, and the inclined surface structure at the lower end of the side rotating splint cooperates with the rotating card seat to make it rotate to one side, so that the side rotating splint is clamped on the side of the water-cooled plate to complete the installation operation of the water-cooled plate.

[0029] 3. By setting a loading tray and a moving clamp rod, when the heat dissipation water cooling plate pipeline assembly equipment is used, it can be used in conjunction with the use of fixed clamps to make it have an auxiliary loading structure to avoid the dislocation of the plate during the loading process, and it is suitable for loading operations of plates of different sizes;

[0030] During operation, the water-cooled panel is placed on the upper end of the loading tray, and the side of the water-cooled panel is fixed by the movable clamping rod so that the water-cooled panel is centered. The loading tray is pushed so that the loading tray places the water-cooled panel under the lifting and pressing plate, and the upper hydraulic rod is used to drive the lifting and pressing plate to move downward. The setting of the vertical slot allows the side-rotating clamp to merge with the movable clamping rod when moving downward, thereby completing the docking and fixation of the water-cooled panel, so that the movable clamping rod will not affect the use of the side-rotating clamp, and the water-cooled panel is clamped between the four sets of fixed clamps to complete the installation operation of the water-cooled panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The present invention will be further described below in conjunction with the accompanying drawings.

[0032] Figure 1 It is a schematic diagram of the overall structure of a pipeline assembly device for a heat dissipation water cooling plate of the present invention;

[0033] Figure 2 This is an overall structural diagram of a material extraction component in a pipe assembly device for a heat dissipation water cooling plate of the present invention;

[0034] Figure 3 This is an overall structural diagram of a positioning member in a pipe assembly device for a heat dissipation water cooling plate of the present invention;

[0035] Figure 4 It is an overall structural diagram of a lifting and lowering pressure plate in a pipeline assembly device for a heat dissipation water cooling plate of the present invention;

[0036] Figure 5 This is an overall structural diagram of a fixing fixture in a pipe assembly device for a heat dissipation water cooling plate of the present invention;

[0037] Figure 6 This is an overall structural diagram of a loading tray in a pipe assembly device for a heat dissipation water cooling plate of the present invention;

[0038] Figure 7 The present invention is a schematic structural diagram of cooling pipes and water-cooling plates in a pipeline assembly device for a heat dissipation water-cooling plate.

[0039] In the figure: 1. Fixed base; 2. Lower hydraulic rod; 3. Extension plate; 4. Loading tray; 5. Fixed top cover; 6. Upper hydraulic rod; 7. Lifting and lowering plate; 8. Positioning piece; 9. Comparison plate; 10. Lifting base plate; 11. Fixed base plate; 12. Cooling pipe; 13. Water-cooling plate; 14. Lifting guide rod; 15. Lifting top plate; 16. Fixed ring; 17. Spring; 18. Ejector pin; 19. Telescopic sleeve; 20. Fixed clamp; 21. Cross slide; 22. Side-rotating clamp; 23. Vertical notch; 24. Rotating clamp seat; 25. Sliding clamp block; 26. Fastener; 27. Docking slot; 28. Moving clamp rod; 29. ​​Threaded sleeve; 30. Bidirectional screw; 31. Sliding seat. DETAILED DESCRIPTION

[0040] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the specific implementation mode, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0041] like Figure 1 As shown, a pipeline assembly device for a heat dissipation water-cooled plate comprises a fixed base 1, a lifting and pressing plate 7 and a plurality of positioning members 8, wherein the plurality of positioning members 8 are movably mounted on the inner side of the upper end of the fixed base 1, the lifting and pressing plate 7 is movably mounted above the plurality of positioning members 8, the plurality of positioning members 8 and the fixed base 1 are connected and fixed by a fixed base plate 11, a comparison plate 9 is movably mounted inside the fixed base 1 below the plurality of positioning members 8, a cooling pipe 12 for installation is arranged on the upper surface of the plurality of positioning members 8, a groove for matching with the cooling pipe 12 is opened on the inner side of the comparison plate 9; a water-cooled plate 13 for docking is arranged in the middle of the inner side of the lifting and pressing plate 7, four groups of fixing clamps 20 for matching with the water-cooled plate 13 are movably mounted on the inner surface of the lifting and pressing plate 7, and the four groups of fixing clamps 20 are cross-arranged.

[0042] To solve the misalignment problem when assembling the water cooling plate, Figure 2As shown, a fixed top cover 5 is fixedly installed above the fixed base 1, and four lifting guide rods 14 are arranged between the fixed base 1 and the fixed top cover 5. The lifting and lowering pressure plate 7 is movably sleeved on the outer surface of the four lifting guide rods 14. Through the comparison plate 9, several groups of positioning parts 8 form a groove structure matching the water-cooled plate 13. When the cooling pipe 12 to be installed is placed in the groove structure, when the lifting and lowering pressure plate 7 drives the water-cooled plate 13 to move downward, the cooling pipe 12 is accurately pressed into the groove of the water-cooled plate 13.

[0043] like Figure 2 As shown, a lifting base plate 10 used in conjunction with a comparison plate 9 is movably installed inside the fixed base 1. The middle position of the lower end of the lifting base plate 10 is driven by a lower hydraulic rod 2. The groove structure on the inner side of the comparison plate 9 is the same as the groove position of the water-cooled plate 13. When performing a press-fit operation between the water-cooled plate 13 and the cooling tube 12, the positioning member 8 can be adjusted by the comparison plate 9, and the positioning member 8 is used to realize the positioning operation of the cooling tube 12. During operation, the comparison plate 9 of the corresponding model is inserted above the lifting base plate 10, and the lower hydraulic rod 2 is used to adjust the positioning member 8. The pressure rod 2 drives the lifting base plate 10, so that the lifting base plate 10 drives the comparison plate 9 to move upward, so that the comparison plate 9 contacts the ejector pin 18 of the positioning member 8, and the groove structure of the comparison plate 9 is used to adjust the length of the corresponding ejector pin 18, so that the ejector pins 18 of several groups of positioning members 8 form a limiting structure with the same groove structure, and the cooling tube 12 is inserted into the inner side of several groups of positioning members 8. Because the shape of the comparison plate 9 is the same as that of the water-cooled plate 13, when the water-cooled plate 13 moves downward, the cooling tube 12 is accurately inserted into the groove of the water-cooled plate 13.

[0044] In order to solve the problem of position limitation of pipes with different structures, such as Figure 3 As shown, the upper middle position of the lifting and lowering plate 7 is driven by the upper hydraulic rod 6, and the positioning member 8 includes an ejector pin 18 and a telescopic sleeve 19. The ejector pin 18 is movably installed in the inner middle position of the telescopic sleeve 19, and the telescopic sleeve 19 is clamped on the inner side of the fixed base plate 11 to complete the auxiliary installation of the positioning member 8. At the same time, the ejector pin 18 can move up and down in the telescopic sleeve 19. When the comparison plate 9 contacts the lower end of the ejector pin 18, the ejector pin 18 can make corresponding lifting and lowering changes according to the groove structure.

[0045] like Figure 3 As shown, the outer surface of the ejector pin 18 is located on the inner side of the telescopic sleeve 19 and is fixedly installed with a fixing ring 16, a spring 17 is provided between the fixing ring 16 and the telescopic sleeve 19, and a lifting top plate 15 is fixedly installed on the outer surface of the lower end of the ejector pin 18. The lifting top plate 15 can increase the contact surface of the lower end of the ejector pin 18, and the spring 17 cooperates with the setting of the fixing ring 16, so that the ejector pin 18 forms an elastic reset structure on the inner side of the telescopic sleeve 19, which is convenient for the reuse of the ejector pin 18.

[0046] To solve the installation problem of panels of different specifications, such as Figure 4As shown, an extension plate 3 is fixedly installed on the outer surface of one side of the fixed base 1, and a loading tray 4 is movably installed on the upper surface of the extension plate 3. The inner sides of the loading tray 4 and the lifting and pressing plate 7 are provided with a cross slide groove 21. The setting of the cross slide groove 21 can meet the position adjustment of four groups of fixed clamps 20 and four groups of movable clamp rods 28, thereby meeting the installation and fixing operations of water-cooled plates 13 of different sizes.

[0047] like Figure 5 As shown, the fixed clamp 20 includes a side rotating clamp 22 and a sliding clamp block 25. The side rotating clamp 22 is movably installed at the lower part of the sliding clamp block 25, and the side rotating clamp 22 and the sliding clamp block 25 are movably connected through a rotating clamp seat 24. The lower end of the side rotating clamp 22 is an inclined structure. The user can use the cross slide groove 21 to cooperate with the sliding clamp block 25 to move the side rotating clamp 22 according to the size of the water-cooled plate 13 and adjust the distance between the side rotating clamps 22. The rotating clamp seat 24 has an elastic rotating structure. When the lifting and pressing plate 7 drives the side rotating clamp 22 to move downward, the side rotating clamp 22 contacts the water-cooled plate 13. The inclined surface structure at the lower end of the side rotating clamp 22 cooperates with the rotating clamp seat 24 to rotate it to one side, so that the side rotating clamp 22 is stuck on the side of the water-cooled plate 13 to complete the installation operation of the water-cooled plate 13.

[0048] like Figure 6 As shown, four groups of movable clamping rods 28 are movably installed on the upper end of the loading tray 4, a vertical slot 23 for cooperating with the movable clamping rod 28 is provided in the middle of the side-rotating clamping plate 22, a docking slot 27 is provided on the side of the side-rotating clamping plate 22, and a fastener 26 is provided on the upper part of the sliding clamping block 25. When the side-rotating clamping plate 22 moves to the corresponding position, the fastener 26 can be rotated to lock and fix it, and the setting of the vertical slot 23 allows the side-rotating clamping plate 22 to merge with the movable clamping rod 28 when moving downward, thereby completing the docking and fixation of the water-cooled plate 13, so that the movable clamping rod 28 will not affect the use of the side-rotating clamping plate 22.

[0049] The lower ends of the four groups of movable clamping rods 28 are all provided with threaded sleeves 29, and the two groups of movable clamping rods 28 are connected by the threaded sleeves 29 and the bidirectional screw rods 30. The lower end of the loading tray 4 is provided with two groups of sliding seats 31. The water-cooled plate 13 is placed on the upper end of the loading tray 4, and the side of the water-cooled plate 13 is limited and fixed by the movable clamping rods 28 so that the water-cooled plate 13 is in a centered state. The loading tray 4 is pushed so that the loading tray 4 places the water-cooled plate 13 under the lifting and pressing plate 7, and the upper hydraulic rod 6 is used to drive the lifting and pressing plate 7 to move downward, so that the water-cooled plate 13 is stuck between the four groups of fixed clamps 20, and the installation operation of the water-cooled plate 13 is completed.

[0050] A working method of a pipe assembly device for a heat dissipation water cooling plate comprises the following steps:

[0051] Step 1: Place the water-cooled plate 13 on the upper end of the loading tray 4, use the movable clamping rod 28 to limit and fix the side of the water-cooled plate 13, push the loading tray 4, so that the loading tray 4 places the water-cooled plate 13 under the lifting and pressing plate 7, so that the water-cooled plate 13 is clamped between the four sets of fixed clamps 20, and the installation operation of the water-cooled plate 13 is completed;

[0052] Step 2: insert the comparison plate 9 above the lifting base plate 10, and use the lower hydraulic rod 2 to drive the lifting base plate 10, so that the lifting base plate 10 drives the comparison plate 9 to move upward, so that the comparison plate 9 contacts the ejector pins 18 of the positioning member 8, and use the groove structure of the comparison plate 9 to adjust the length of the corresponding ejector pins 18, so that the ejector pins 18 of several groups of positioning members 8 form a limiting structure with the same groove structure;

[0053] Step three, insert the cooling pipe 12 into the inner side of several groups of positioning parts 8, and when the water-cooling plate 13 moves down, the cooling pipe 12 is inserted into the groove of the water-cooling plate 13 to complete the press-fitting operation of the cooling pipe 12 and the water-cooling plate 13.

[0054] When in use, the water cooling plate is composed of a plate body and a tube body. The plate body is provided with a groove structure identical to the tube body structure. The tube body is generally made of copper. During assembly, the tube body is aligned with the groove structure, and the tube body is pressed into the groove of the plate body in one step by press fitting. Affected by the structure of the tube body, each position needs to be aligned with the groove. Some positions are prone to misalignment with the groove, which will cause the tube body to be squeezed and deformed during the press fitting operation, reducing the press fitting accuracy of the plate body and the tube body, and easily causing a waste of raw materials.

[0055] To this end, by providing the positioning member 8 and the comparison plate 9, when the heat dissipation water cooling plate pipeline assembly device is used, it can quickly generate a limit fixing structure according to the pipeline structure and the installation position, thereby improving the docking accuracy between the plate body and the pipe body, avoiding the extrusion and deformation of the pipe body during docking, and improving its assembly effect;

[0056] During operation, the comparison plate 9 is used to make several groups of positioning members 8 form a groove structure matching the water-cooled plate 13, and then the cooling pipe 12 to be installed is placed in the groove structure. When the lifting and pressing plate 7 drives the water-cooled plate 13 to move downward, the cooling pipe 12 is accurately pressed into the groove of the water-cooled plate 13. The groove structure on the inner side of the comparison plate 9 is in the same position as the groove of the water-cooled plate 13. When performing the press-fitting operation between the water-cooled plate 13 and the cooling pipe 12, the comparison plate 9 can be used to adjust the positioning member 8, and the positioning member 8 is used to realize the positioning operation of the cooling pipe 12. When in use, the comparison plate 9 of the corresponding model is inserted above the lifting base plate 10. The comparison plate 9 and the water-cooled plate 13 after installation are aligned up and down. The lower hydraulic rod 2 is used to drive the lifting base plate 10 so that the lifting base plate 10 The comparison plate 9 is driven to move upward so that the comparison plate 9 contacts the ejector pin 18 of the positioning member 8. The groove structure of the comparison plate 9 is used to adjust the length of the corresponding ejector pin 18, so that the ejector pins 18 of several groups of positioning members 8 form a limiting structure with the same groove structure, and the cooling tube 12 is inserted into the inner side of several groups of positioning members 8. The limiting installation of the cooling tube 12 is completed through the groove limiting structure formed by several groups of positioning members 8, so that the cooling tube 12 maintains accurate docking with the water-cooled plate 13 before the press-fitting operation. Because the shape of the comparison plate 9 is the same as that of the water-cooled plate 13, when the water-cooled plate 13 moves downward, the cooling tube 12 is accurately inserted into the groove of the water-cooled plate 13, thereby avoiding the misalignment of the water-cooled plate 13 and the cooling tube 12 during press-fitting, preventing the cooling tube 12 from being squeezed and deformed, and improving its assembly effect;

[0057] Secondly, water-cooling plates of different specifications have different sizes, and traditional equipment cannot flexibly apply to the assembly operations of water-cooling plates of different sizes, and cannot flexibly apply to pipeline structures of different specifications, which reduces its scope of application;

[0058] To this end, by providing the ejector pin 18 and the fixing clamp 20, when the heat dissipation water cooling plate pipeline assembly device is used, the limiting fixation of pipes and plates of different specifications can be completed respectively, thereby improving its application range;

[0059] When in use, the telescopic sleeve 19 is stuck on the inner side of the fixed base plate 11 to complete the auxiliary installation of the positioning member 8, and at the same time, the ejector pin 18 can move up and down in the telescopic sleeve 19. When the comparison plate 9 contacts the lower end of the ejector pin 18, the ejector pin 18 can make corresponding lifting changes according to the groove structure. Several groups of ejector pins 18 constitute a needle-plate type adaptive limiting structure. The lifting top plate 15 can increase the contact surface of the lower end of the ejector pin 18, and the spring 17 cooperates with the setting of the fixing ring 16 to form an elastic reset structure of the ejector pin 18 on the inner side of the telescopic sleeve 19, which is convenient for the ejector pin 18 to be reused, thereby meeting the requirements of the present invention. The user can use the cross slide 21 to cooperate with the sliding block 25 to move the side rotating clamp 22 according to the size of the water-cooled plate 13, and adjust the distance between the side rotating clamps 22. The rotating clamp 24 has an elastic rotating structure. When the lifting and pressing plate 7 drives the side rotating clamp 22 to move downward, the side rotating clamp 22 contacts the water-cooled plate 13. The inclined surface structure at the lower end of the side rotating clamp 22 cooperates with the rotating clamp 24 to rotate it to one side, so that the side rotating clamp 22 is stuck on the side of the water-cooled plate 13, and the installation operation of the water-cooled plate 13 is completed.

[0060] Traditional assembly equipment does not have an auxiliary loading structure. When assembling the plate and the tube, the plate is loaded manually. Manual loading cannot control the position accuracy of the plate, which makes it easy to misalign with the tube during press-fitting, and reduces the assembly efficiency of the heat dissipation water cooling plate.

[0061] To this end, by providing a loading tray 4 and a movable clamping rod 28, when the heat dissipation water cooling plate pipeline assembly device is used, it can be used in conjunction with the fixed clamp 20 to provide it with an auxiliary loading structure to avoid the plate body from being misplaced during the loading process, and is suitable for loading operations of plates of different sizes;

[0062] During operation, the water-cooled plate 13 is placed on the upper end of the loading tray 4, and the side of the water-cooled plate 13 is limited and fixed by the movable clamping rod 28, so that the water-cooled plate 13 is in a centered state, and the loading tray 4 is pushed so that the loading tray 4 places the water-cooled plate 13 under the lifting and pressing plate 7, and the upper hydraulic rod 6 is used to drive the lifting and pressing plate 7 to move downward. The setting of the vertical slot 23 allows the side rotating clamping plate 22 to merge with the movable clamping rod 28 when moving downward, thereby completing the docking and fixing of the water-cooled plate 13, so that the movable clamping rod 28 will not affect the use of the side rotating clamping plate 22, so that the water-cooled plate 13 is stuck between the four groups of fixed clamps 20, and the installation operation of the water-cooled plate 13 is completed.

[0063] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A pipe assembly device for a heat dissipation water cooling plate, characterized in that: The invention comprises a fixed base (1), a lifting and pressing plate (7) and a plurality of positioning members (8), wherein the plurality of positioning members (8) are movably mounted on the inner side of the upper end of the fixed base (1), the lifting and pressing plate (7) is movably mounted above the plurality of positioning members (8), the plurality of positioning members (8) and the fixed base (1) are connected and fixed by a fixed base plate (11), a comparison plate (9) is movably mounted inside the fixed base (1) below the plurality of positioning members (8), the upper surfaces of the plurality of positioning members (8) are provided with cooling pipes (12) for installation, and a groove for matching the cooling pipes (12) is provided on the inner side of the comparison plate (9); a water-cooled plate (13) for docking is provided at the middle position of the inner side of the lifting and pressing plate (7), and four groups of fixing clamps (20) for matching the water-cooled plate (13) are movably mounted on the inner surface of the lifting and pressing plate (7), and the four groups of fixing clamps (20) are cross-arranged.

2. The pipe assembly equipment for a heat dissipation water cooling plate according to claim 1, characterized in that: A fixed top cover (5) is fixedly mounted above the fixed base (1), four lifting guide rods (14) are arranged between the fixed base (1) and the fixed top cover (5), and the lifting and lowering pressure plate (7) is movably sleeved on the outer surfaces of the four lifting guide rods (14).

3. The pipe assembly equipment for a heat dissipation water cooling plate according to claim 1, characterized in that: A lifting base plate (10) used in conjunction with the comparison plate (9) is movably installed inside the fixed base (1), and the middle position of the lower end of the lifting base plate (10) is driven by a lower hydraulic rod (2).

4. The pipe assembly equipment for a heat dissipation water cooling plate according to claim 1, characterized in that: The upper middle position of the lifting and lowering plate (7) is driven by an upper hydraulic rod (6), and the positioning member (8) comprises a ejector pin (18) and a telescopic sleeve (19), wherein the ejector pin (18) is movably mounted at the inner middle position of the telescopic sleeve (19).

5. The pipe assembly equipment for a heat dissipation water cooling plate according to claim 4, characterized in that: The outer surface of the ejector pin (18) is located inside the telescopic sleeve (19) and is fixedly mounted with a fixing ring (16); a spring (17) is provided between the fixing ring (16) and the telescopic sleeve (19); and a lifting top plate (15) is fixedly mounted on the outer surface of the lower end of the ejector pin (18).

6. The pipe assembly equipment for a heat dissipation water cooling plate according to claim 1, characterized in that: An extension plate (3) is fixedly mounted on the outer surface of one side of the fixed base (1), and a loading tray (4) is movably mounted on the upper surface of the extension plate (3), and a cross slide groove (21) is provided on the inner side of the loading tray (4) and the lifting and pressing plate (7).

7. The pipe assembly equipment for a heat dissipation water cooling plate according to claim 1, characterized in that: The fixed clamp (20) comprises a side-rotating clamp (22) and a sliding clamp block (25); the side-rotating clamp (22) is movably mounted on the lower part of the sliding clamp block (25); the side-rotating clamp (22) and the sliding clamp block (25) are movably connected via a rotating clamp seat (24); and the lower end of the side-rotating clamp (22) is an inclined structure.

8. The pipe assembly equipment for a heat dissipation water cooling plate according to claim 6, characterized in that: Four groups of movable clamping rods (28) are movably installed on the upper end of the loading tray (4), a vertical notch (23) for cooperating with the movable clamping rod (28) is provided in the middle of the side rotating clamping plate (22), a docking clamping groove (27) is provided on the side of the side rotating clamping plate (22), and a fastener (26) is provided on the upper part of the sliding clamping block (25).

9. The pipe assembly equipment for a heat dissipation water cooling plate according to claim 8, characterized in that: The lower ends of the four groups of movable clamping rods (28) are all provided with threaded sleeves (29), two groups of movable clamping rods (28) are butt-jointed via the threaded sleeves (29) and the bidirectional screw rods (30), and the lower end of the loading tray (4) is provided with two groups of sliding seats (31).

10. A working method of a pipe assembly for a heat dissipation water cooling plate, characterized in that: The following steps are involved: Step 1: Place the water-cooled plate (13) on the upper end of the loading tray (4), use the movable clamping rod (28) to limit and fix the side of the water-cooled plate (13), push the loading tray (4), so that the loading tray (4) places the water-cooled plate (13) under the lifting and pressing plate (7), so that the water-cooled plate (13) is stuck between the four groups of fixed clamps (20), and the installation operation of the water-cooled plate (13) is completed; Step 2: insert the comparison plate (9) above the lifting base plate (10), and use the lower hydraulic rod (2) to drive the lifting base plate (10), so that the lifting base plate (10) drives the comparison plate (9) to move upward, so that the comparison plate (9) contacts the ejector pins (18) of the positioning member (8), and use the groove structure of the comparison plate (9) to adjust the length of the corresponding ejector pins (18), so that the ejector pins (18) of the plurality of groups of positioning members (8) form a limiting structure that is the same as the groove structure; Step three, insert the cooling pipe (12) into the inner side of several groups of positioning parts (8), and when the water-cooling plate (13) moves downward, the cooling pipe (12) is inserted into the groove of the water-cooling plate (13), thereby completing the press-fitting operation of the cooling pipe (12) and the water-cooling plate (13).

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