CN217254126U

CN217254126U - Welding tool for water cooling plate of water cooling radiator of electronic product

Info

Publication number: CN217254126U
Application number: CN202123210029.7U
Authority: CN
Inventors: 李宪君; 李镔海
Original assignee: Qingdao Magicool S&t Co ltd
Current assignee: Qingdao Magicool S&t Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-08-23
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses an electronic product water-cooling radiator water-cooling board welding frock, concretely relates to water-cooling heat dissipation equipment technical field, comprising a base plate, equal fixed mounting in bottom plate lower extreme four corners and supporting legs, bottom plate upper end rear portion fixed mounting has high adjustment mechanism and fixing base, two common sliding connection has fixture in the spout, fixture fixed connection with the fixing base front end, the anterior fixed mounting in bottom plate upper end has the steadying plate, high adjustment mechanism middle part sliding mounting has the horizontal support subassembly, horizontal support subassembly middle part sliding connection has the return bend mounting. A welding frock of electronic product water-cooling radiator water-cooling board, at the welded in-process, can compress tightly with the water-cooling pipe body with the return bend of intaking and play water return bend all the time, guarantee welded accuracy simultaneously, to a certain extent, guaranteed welding off-the-shelf quality, easy operation is convenient, its work efficiency has and is showing the promotion.

Description

Welding tool for water cooling plate of water cooling radiator of electronic product

Technical Field

The utility model relates to a liquid cooling equipment technical field, in particular to electronic product liquid cooling ware water-cooling board welding frock.

Background

Modern electronic equipment further improves the requirements on reliability, performance indexes, power density and the like, and the thermal design of the electronic equipment is more and more important. The power device is a key device in most electronic equipment, and the reliability, safety and service life of the whole machine are directly affected by the working state of the power device. During the operation of the power device, the power device generates heat, the heat can raise the temperature of the power device, and the long-time high-temperature working environment can cause the performance of the device to be reduced and the service life of the device to be reduced, so that the heat dissipation of the device is one of the essential procedures of modern electronic equipment. While the electronic device structure is becoming more compact, the requirements for heat dissipation design are also becoming higher and higher. The heat dissipation mode of the water cooling plate is one of the high-efficiency heat dissipation modes of the power device at the present stage.

The water-cooling board is in its production and processing in-process, need weld into water return bend and play water return bend, and weld into water return bend and play water return bend among the prior art and adopt artifical manual fixed mostly, and it is fixed firm inadequately, and this just leads to the water return bend and the play water return bend welding quality after the welding to be difficult to reach the requirement easily, and the yields is low, and artifical manual fixed mode, easily takes place the displacement in welding process, and its welding efficiency is comparatively low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a main aim at provides an electron product water-cooling radiator water-cooling board welding frock can effectively solve the problem that welding finished product quality is poor, welding efficiency is low among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a water-cooling plate welding tool of a water-cooling radiator of an electronic product comprises a bottom plate and a water-cooling plate body, wherein four corners of the lower end of the bottom plate are fixedly installed and supporting legs, a height adjusting mechanism and a fixing seat are fixedly installed at the rear part of the upper end of the bottom plate, the fixing seat is positioned below the height adjusting mechanism, sliding grooves are formed in the left part and the right part of the upper end of the bottom plate, a clamping mechanism is jointly and slidably connected in the two sliding grooves and is fixedly connected with the front end of the fixing seat, a stabilizing plate is fixedly installed at the front part of the upper end of the bottom plate, a horizontal supporting assembly is slidably installed in the middle of the height adjusting mechanism, a bent pipe fixing part is slidably connected in the middle of the horizontal supporting assembly, the water-cooling plate body is placed at the upper end of the bottom plate and is positioned between the clamping mechanism and the stabilizing plate, a water inlet bent pipe and a water outlet bent pipe are arranged in the middle of the upper end of the water-cooling plate body, the middle part of the front end of the bottom plate is fixedly provided with an electric control switch, and the height adjusting mechanism is composed of a servo motor, a mounting seat, a first screw rod, a vertical rod and a mounting plate.

Preferably, vertical pole is provided with two, and two vertical pole symmetrical fixed mounting in bottom plate upper end rear portions, mounting panel fixed mounting is in two vertical pole upper ends, mounting panel fixed mounting is in mounting panel upper end middle part, servo motor pass through bolt fixed mounting in mounting panel one side, first screw rod pass through shaft coupling fixed mounting in servo motor's output, and the one end that servo motor was kept away from to first screw rod runs through the mounting panel and extends to its below and rotate the connection at fixing base upper end middle part.

Preferably, the first screw rod is connected with the mounting plate through a bearing, and the first screw rod is parallel to the two vertical rods.

Preferably, fixture includes splint, splint upper end middle part fixed mounting has the boss, the equal fixed mounting in both sides has the slider, two about the splint lower extreme slider sliding connection respectively is in two spouts, the rear end middle part of splint rotates through the bearing and is connected with the second screw rod, the one end that splint were kept away from to the second screw rod runs through the fixing base and extends to its rear and fixed mounting has the carousel, and the connected mode of second screw rod and fixing base is threaded connection.

Preferably, horizontal supporting component includes the fixed plate, the equal fixed mounting in fixed plate upper end left part and upper end right part has telescopic pneumatic cylinder, the equal fixed mounting in front end left part and the front end right part of fixed plate has the horizon bar, two lean on the common fixed mounting in back position to have the stiffener between the horizon bar, return bend mounting sliding connection is anterior in two horizon bars, the equal fixed mounting in left end and the rear end of fixed plate has the sliding sleeve, two the first slide opening of break-over is all seted up at sliding sleeve upper end middle part.

Preferably, the middle part of the upper end of the fixing plate is provided with a threaded hole which penetrates through the fixing plate from top to bottom, the first screw rod is in threaded connection with the threaded hole, and the two vertical rods are respectively in sliding connection with the two first sliding holes.

Preferably, the return bend mounting includes the connecting plate, connecting plate upper end rear portion fixed mounting has vertical board, vertical board rear end and two telescopic hydraulic cylinder's piston rod portion fixed connection, the equal fixed mounting in front end left part and the front end right part of connecting plate has the connecting block, two the equal fixed mounting in one side that the connecting block is close to each other has the stationary blade, two the equal threaded connection in stationary blade middle part has the third screw rod, and the equal rotation of a side end face that the third screw rod is close to each other is connected with the arc, and the equal fixed mounting in one end that two third screw rods kept away from each other has the rotary valve, two the second slide opening has all been seted up at the front end middle part of connecting plate, and the second slide opening all runs through the connecting plate, the return bend mounting is anterior at two horizon bars through two second slide opening sliding connection.

Preferably, the axes of the two third screws are positioned on the same straight line, and sponge pads are fixedly arranged in the grooves of the opposite surfaces of the two arc-shaped plates.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a water-cooling plate welding tool of a water-cooling radiator of an electronic product, when in use, a water inlet bent pipe and a water outlet bent pipe in a water-cooling pipe body can be aligned with welding points on the water-cooling pipe by utilizing the device, the accuracy of the water-cooling pipe can be ensured, meanwhile, the whole alignment process is semi-automatic, the operation is simple and convenient, and the working efficiency is obviously improved; and at the welded in-process, can compress tightly water inlet elbow and outlet elbow and water-cooled tube body all the time, to a certain extent, guaranteed the finished product's of welding quality.

Drawings

Fig. 1 is a schematic view of the overall structure of a welding tool for a water-cooling plate of a water-cooling radiator of an electronic product according to the present invention;

fig. 2 is a schematic view of the overall structure of the height adjusting mechanism of the welding tool for the water-cooled plate of the water-cooled radiator for electronic products of the present invention;

fig. 3 is a schematic view of the overall structure of the clamping assembly of the welding tool for the water-cooling plate of the water-cooling radiator of the electronic product of the present invention;

fig. 4 is a schematic view of the overall structure of the horizontal support mechanism of the welding tool for the water-cooling plate of the water-cooling radiator of the electronic product of the present invention;

fig. 5 is the utility model relates to an overall structure schematic diagram of return bend mounting of electronic product water-cooling radiator water-cooling board welding frock.

In the figure: 1. a base plate; 2. a degree adjusting mechanism; 21. a vertical rod; 22. mounting a plate; 23. a mounting base; 24. a servo motor; 25. a first screw; 3. a fixed seat; 4. a clamping mechanism; 41. a splint; 42. a boss; 43. a second screw; 44. a turntable; 45. a slider; 5. a horizontal support assembly; 51. a fixing plate; 52. a horizontal bar; 53. a reinforcing bar; 54. a sliding sleeve; 55. a first slide hole; 56. a telescopic hydraulic cylinder; 57. a threaded hole; 6. a bent pipe fixing piece; 61. a connecting plate; 62. a vertical plate; 63. connecting blocks; 64. a fixing sheet; 65. a third screw; 66. an arc-shaped plate; 67. rotating the valve; 68. a second slide hole; 69. a sponge cushion; 7. a chute; 8. an electric control switch; 9. supporting legs; 10. a water-cooled plate body; 11. a water inlet bent pipe; 12. a water outlet bent pipe; 13. and a stabilizing plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

As shown in figures 1-5, a welding tool for a water-cooling plate of a water-cooling radiator of an electronic product comprises a bottom plate 1 and a water-cooling plate body 10, four corners of the lower end of the bottom plate 1 are fixedly provided with supporting legs 9, the rear part of the upper end of the bottom plate 1 is fixedly provided with a height adjusting mechanism 2 and a fixed seat 3, the fixed seat 3 is positioned below the height adjusting mechanism 2, the left part and the right part of the upper end of the bottom plate 1 are respectively provided with a sliding chute 7, the two sliding chutes 7 are jointly and slidably connected with a clamping mechanism 4, the clamping mechanism 4 is fixedly connected with the front end of the fixed seat 3, the front part of the upper end of the bottom plate 1 is fixedly provided with a stabilizing plate 13, the middle part of the height adjusting mechanism 2 is slidably provided with a horizontal supporting component 5, the middle part of the horizontal supporting component 5 is slidably connected with a bent pipe fixing part 6, the water-cooling plate body 10 is arranged at the upper end of the bottom plate 1 and positioned between the clamping mechanism 4 and the stabilizing plate 13, the middle part of the upper end of the water-cooling plate body 10 is provided with a water inlet bent pipe 11 or an outlet bent pipe 12, an electric control switch 8 is fixedly installed in the middle of the front end of the bottom plate 1, and the height adjusting mechanism 2 is composed of a servo motor 24, a mounting seat 23, a first screw rod 25, a vertical rod 21 and a mounting plate 22.

Two vertical rods 21 are arranged, the two vertical rods 21 are symmetrically and fixedly arranged at the rear part of the upper end of the bottom plate 1, the mounting plate 22 is fixedly arranged at the upper ends of the two vertical rods 21, the mounting seat 23 is fixedly arranged in the middle of the upper end of the mounting plate 22, the servo motor 24 is fixedly arranged on one side of the mounting seat 23 through bolts, the first screw rod 25 is fixedly arranged at the output end of the servo motor 24 through a coupler, and one end, far away from the servo motor 24, of the first screw rod 25 penetrates through the mounting plate 22, extends to the lower part of the mounting plate and is rotatably connected to the middle part of the upper end of the fixed seat 3; the first screw 25 is connected with the mounting plate 22 in a bearing manner, and the first screw 25 is parallel to the two vertical rods 21; a threaded hole 57 which penetrates through the upper end and the lower end is formed in the middle of the upper end of the fixing plate 51, the first screw 25 is in threaded connection with the threaded hole 57, and the two vertical rods 21 are respectively in sliding connection with the two first sliding holes 55; it can be seen that, when the servo motor 24 is powered on and then works, the first screw 25 can be driven to rotate, and then the screw principle can be utilized, so that the whole horizontal supporting assembly 5 can move up and down, and the purpose of adjusting the height can be achieved.

The clamping mechanism 4 comprises a clamping plate 41, a boss 42 is fixedly arranged in the middle of the upper end of the clamping plate 41, sliding blocks 45 are fixedly arranged on the left side and the right side of the lower end of the clamping plate 41, the two sliding blocks 45 are respectively connected in the two sliding grooves 7 in a sliding manner, a second screw 43 is rotatably connected in the middle of the rear end of the clamping plate 41 through a bearing, one end, far away from the clamping plate 41, of the second screw 43 penetrates through the fixed seat 3 and extends to the rear of the fixed seat and is fixedly provided with a turntable 44, and the second screw 43 is in threaded connection with the fixed seat 3; the second screw 43 is driven to rotate by the rotating turntable 44, and the second screw 43 is rotatably connected with the clamping plate 41, so that the whole clamping mechanism 4 can be pushed to move, the distance between the clamping plate 41 and the stabilizing plate 13 is changed, and the purpose of clamping and fixing the water-cooling plate body 10 is achieved.

The horizontal supporting assembly 5 comprises a fixing plate 51, telescopic hydraulic cylinders 56 are fixedly mounted on the left portion of the upper end and the right portion of the upper end of the fixing plate 51, horizontal rods 52 are fixedly mounted on the left portion of the front end and the right portion of the front end of the fixing plate 51, reinforcing rods 53 are fixedly mounted between the two horizontal rods 52 close to the rear portion of the fixing plate, the elbow fixing piece 6 is connected to the front portions of the two horizontal rods 52 in a sliding mode, sliding sleeves 54 are fixedly mounted on the left end and the rear end of the fixing plate 51, and first penetrating sliding holes 55 are formed in the middle portions of the upper ends of the two sliding sleeves 54; it should be noted that the two telescopic hydraulic cylinders 56 are controlled by the same switch to extend or retract synchronously, so as to control the whole elbow fixing member 6 to move back and forth on the horizontal rod 52, so as to change the position of the elbow fixing member 6.

The elbow fixing part 6 comprises a connecting plate 61, a vertical plate 62 is fixedly installed at the rear part of the upper end of the connecting plate 61, the rear end of the vertical plate 62 is fixedly connected with piston rod parts of two telescopic hydraulic cylinders 56, connecting blocks 63 are fixedly installed at the left part and the right part of the front end of the connecting plate 61, fixing plates 64 are fixedly installed at the sides, close to each other, of the two connecting blocks 63, third screw rods 65 are in threaded connection with the middles of the two fixing plates 64, the end surfaces, close to each other, of the third screw rods 65 are in rotational connection with arc-shaped plates 66 in a rotating mode, rotary valves 67 are fixedly installed at the ends, far away from each other, of the two third screw rods 65, second sliding holes 68 are formed in the middles of the front ends of the two connecting plates 61, the second sliding holes 68 penetrate through the connecting plate 61, and the elbow fixing part 6 is slidably connected to the front parts of the two horizontal rods 52 through the two second sliding holes 68; the whole elbow fixing piece 6 can slide back and forth in the front of the two horizontal rods 52, the axes of the two third screw rods 65 are positioned on the same straight line, and sponge pads 69 are fixedly arranged in the grooves of the opposite surfaces of the two arc-shaped plates 66; through being provided with two arcs 66, two rotary valves 67 of rotation can carry out the centre gripping with the return bend 11 or the return bend 12 that go out of intaking before welding, utilize foam-rubber cushion 69 to play good guard action to the return bend 11 or the return bend 12 that go out of intaking simultaneously to the return bend 11 or the position of going out the return bend 12 of intaking can be controlled according to the position that changes two third screws 65.

The utility model discloses a theory of operation does: before use, the electric control switch 8 is powered on, the electric control switch is electrically connected with the servo motor 24 and the telescopic hydraulic cylinders 56, the water cooling plate body 10 is placed at the upper end of the bottom plate 1 and is positioned between the clamping plate 41 and the stabilizing plate 13, the rotary turntable 44 drives the second screw rods 43 to rotate, the whole clamping mechanism 4 is pushed to move, the distance between the clamping plate 41 and the stabilizing plate 13 is changed, the water cooling plate body 10 is clamped and fixed, the two rotary valves 67 are rotated, the water inlet bent pipe 11 or the water outlet bent pipe 12 can be clamped before welding, the sponge cushion 69 can play a good protection role on the water inlet bent pipe 11 or the water outlet bent pipe 12, the positions of the two third screw rods 65 are changed to control the positions of the water inlet bent pipe 11 or the water outlet bent pipe 12, on the basis, the two telescopic hydraulic cylinders 56 are started to control the whole bent pipe fixing piece 6 to move back and forth on the horizontal rod 52, until the water inlet bent pipe 11 or the water outlet bent pipe 12 is aligned with the welding point, the servo motor 24 works after being electrified to drive the first screw rod 25 to rotate, and then the screw rod principle can be utilized, so that the whole horizontal supporting assembly 5 moves downwards, the water inlet bent pipe 11 or the water outlet bent pipe 12 is tightly pressed with the welding point of the water cooling plate body 10, the whole fixing process is completed, the welding quality can be guaranteed at the moment, the whole operation is simple and convenient, and the improvement of the welding working efficiency is facilitated.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an electronic product water-cooling radiator water-cooling board welding frock, includes bottom plate (1) and the water-cooling board body (10), its characterized in that: the water cooling plate is characterized in that four corners of the lower end of the bottom plate (1) are fixedly installed and support legs (9), a height adjusting mechanism (2) and a fixing seat (3) are fixedly installed at the rear part of the upper end of the bottom plate (1), the fixing seat (3) is positioned below the height adjusting mechanism (2), sliding grooves (7) are formed in the left part and the right part of the upper end of the bottom plate (1), two clamping mechanisms (4) are jointly and slidably connected into the sliding grooves (7), the clamping mechanisms (4) are fixedly connected with the front end of the fixing seat (3), a stabilizing plate (13) is fixedly installed at the front part of the upper end of the bottom plate (1), a horizontal support assembly (5) is slidably installed in the middle of the height adjusting mechanism (2), a bent pipe fixing piece (6) is slidably connected into the middle of the horizontal support assembly (5), and a water cooling plate body (10) is placed at the upper end of the bottom plate (1) and positioned between the clamping mechanisms (4) and the stabilizing plate (13), the water cooling plate is characterized in that a water inlet bent pipe (11) and a water outlet bent pipe (12) are arranged in the middle of the upper end of the water cooling plate body (10), an electric control switch (8) is fixedly mounted in the middle of the front end of the base plate (1), and the height adjusting mechanism (2) is composed of a servo motor (24), a mounting seat (23), a first screw rod (25), a vertical rod (21) and a mounting plate (22).

2. The electronic product water-cooling radiator water-cooling plate welding tool of claim 1, characterized in that: vertical pole (21) are provided with two, and two vertical poles (21) symmetry fixed mounting in bottom plate (1) upper end rear portion, mounting panel (22) fixed mounting in two vertical pole (21) upper ends, mount pad (23) fixed mounting in mounting panel (22) upper end middle part, servo motor (24) through bolt fixed mounting in mount pad (23) one side, first screw rod (25) through shaft coupling fixed mounting in the output of servo motor (24), and the one end that servo motor (24) were kept away from to first screw rod (25) runs through mounting panel (22) and extends to its below and rotate and connect in fixing base (3) upper end middle part.

3. The welding tool for the water-cooled plate of the water-cooled radiator of the electronic product according to claim 2, characterized in that: the first screw rod (25) is connected with the mounting plate (22) in a bearing mode, and the first screw rod (25) is parallel to the two vertical rods (21).

4. The electronic product water-cooling radiator water-cooling plate welding tool of claim 1, characterized in that: fixture (4) are including splint (41), splint (41) upper end middle part fixed mounting has boss (42), the equal fixed mounting of splint (41) lower extreme left and right sides has slider (45), two slider (45) sliding connection respectively is in two spout (7), the rear end middle part of splint (41) rotates through the bearing and is connected with second screw rod (43), the one end that splint (41) were kept away from in second screw rod (43) runs through fixing base (3) and extends to its rear and fixed mounting has carousel (44), and second screw rod (43) are threaded connection with the connected mode of fixing base (3).

5. The electronic product water-cooling radiator water-cooling plate welding tool of claim 1, characterized in that: horizontal support subassembly (5) are including fixed plate (51), the equal fixed mounting in fixed plate (51) upper end left part and upper end right part has telescopic hydraulic cylinder (56), the equal fixed mounting in front end left part and the front end right part of fixed plate (51) has horizon bar (52), two lean on the common fixed mounting in back position between horizon bar (52) to have stiffener (53), return bend mounting (6) sliding connection is anterior in two horizon bar (52), the equal fixed mounting in left end and the rear end of fixed plate (51) has sliding sleeve (54), two sliding sleeve (54) upper end middle part all sets up first slide opening (55) of break-over.

6. The electronic product water-cooling radiator water-cooling plate welding tool of claim 5, characterized in that: the middle part of the upper end of the fixing plate (51) is provided with a threaded hole (57) which penetrates through the fixing plate from top to bottom, the first screw (25) is in threaded connection with the threaded hole (57), and the two vertical rods (21) are respectively in sliding connection with the two first sliding holes (55).

7. The electronic product water-cooling radiator water-cooling plate welding tool of claim 1, characterized in that: elbow fixing piece (6) includes connecting plate (61), connecting plate (61) upper end rear portion fixed mounting has vertical board (62), the piston rod part fixed connection of vertical board (62) rear end and two telescopic hydraulic cylinder (56), the equal fixed mounting in front end left part and the front end right part of connecting plate (61) has connecting block (63), two equal fixed mounting in one side that connecting block (63) are close to each other has stationary blade (64), two equal threaded connection has third screw rod (65) in stationary blade (64) middle part, and one side terminal surface that third screw rod (65) are close to each other all rotates and is connected with arc (66), the equal fixed mounting in one end that two third screw rods (65) kept away from each other has rotary valve (67), two second slide opening (68) have all been seted up in the front end middle part of connecting plate (61), and second slide opening (68) all run through connecting plate (61), the elbow fixing piece (6) is connected with the front parts of the two horizontal rods (52) in a sliding way through two second sliding holes (68).

8. The electronic product water-cooling radiator water-cooling plate welding tool of claim 7, characterized in that: the axes of the two third screw rods (65) are positioned on the same straight line, and sponge pads (69) are fixedly arranged in the grooves of the opposite surfaces of the two arc-shaped plates (66).