CN218518561U

CN218518561U - Radiator unit rigging equipment

Info

Publication number: CN218518561U
Application number: CN202222466272.3U
Authority: CN
Inventors: 任栋江; 李伟强
Original assignee: Suzhou Bodian Yunke Energy Technology Co ltd
Current assignee: Suzhou Yundian Electronic Manufacturing Co ltd
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2023-02-24
Anticipated expiration: 2032-09-16

Abstract

The utility model relates to a heat radiation component assembling device, which comprises a frame; the assembling platform is used for locking the assembling part to obtain the radiating component, is arranged on the rack and can move back and forth between a first higher position and a second lower position relative to the rack; the elastic element is arranged between the assembling platform and the rack and provides elastic holding force for the assembling platform so that the assembling platform is kept at a first position; and the abutting mechanism is arranged on the rack and is used for abutting against the assembling platform in an operable manner so as to overcome the elastic retaining force of the elastic element and drive the assembling platform to move from the first position to the second position, so that the heat dissipation assembly on the assembling platform is separated. The assembly part can be conveniently locked and attached by using the assembly equipment of the radiating assembly to obtain the radiating assembly, so that the yield is improved, and the production cost is reduced; meanwhile, the heat dissipation assembly can be quickly separated from the equipment, and the production efficiency can be greatly improved.

Description

Radiator unit rigging equipment

Technical Field

The utility model relates to an assembly field of making, more specifically say, relate to a radiator unit rigging equipment.

Background

The existing heat dissipation assembly assembling equipment can also be assembled to obtain a heat dissipation assembly, but after the heat dissipation assembly is assembled, a manual tool is usually required to be used for taking out the heat dissipation assembly, the operation difficulty is high, the production efficiency is low, and therefore high production cost is required.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned defect of prior art, the utility model provides a radiator unit rigging equipment to solve above-mentioned technical problem.

The utility model provides a technical scheme that its technical problem adopted is: constructing a heat-dissipating component assembling apparatus including a frame; the assembling platform is mounted on the rack and can move back and forth between a first higher position and a second lower position relative to the rack; the elastic element is arranged between the assembling platform and the frame and provides an elastic holding force for the assembling platform so that the assembling platform is kept at the first position; and the abutting mechanism is arranged on the rack and is used for abutting against the press assembly platform in an operable manner so as to overcome the elastic holding force of the elastic element and drive the assembly platform to move from the first position to the second position, so that the heat dissipation assembly on the assembly platform is separated.

In some embodiments, the frame comprises a base including a plate-shaped seat body and at least one jacking piece mounted on the seat body; the assembly platform comprises a substrate, the substrate comprises a substrate main body and at least one first through hole formed in the substrate main body, and the at least one jacking piece is matched with the at least one first through hole.

In some embodiments, the substrate includes a workpiece mounting location and a workpiece release location, the at least one first via being disposed in the workpiece release location; the assembly platform includes an assembly jig that is mounted on the base plate and is movable back and forth between the workpiece assembly position and the workpiece release position with respect to the base plate.

In some embodiments, the assembly fixture includes at least one second via corresponding to the at least one first via.

In some embodiments, the workpiece attachment location and the workpiece detachment location are located on a front side and a back side of the substrate, respectively.

In some embodiments, the mounting platform further comprises a guide rail mounted on the base plate, and both ends of the mounting fixture comprise sliding portions embedded in the guide rail.

In some embodiments, the frame includes a guide mechanism, and the pressing mechanism includes a pressing component, and the pressing component is matched with the guide mechanism.

In some embodiments, the pressing component includes a pressing plate, and the pressing plate is provided with at least one guide hole; the guide mechanism comprises at least one guide post, and the at least one guide post is arranged in the at least one guide hole in a penetrating mode.

In some embodiments, the pressing mechanism includes a pressing bracket, a pressing component connected to the pressing bracket, and a handle component connected to the pressing component, and the handle component is hinged to the pressing bracket.

In some embodiments, the handle assembly includes a handle and a connecting member, one end of the handle is hinged to the pressing bracket and hinged to one end of the connecting member at a hinge position close to the pressing bracket, and the other end of the connecting member is connected to the pressing assembly.

Implement the utility model discloses following beneficial effect has at least: the assembly parts can be simply locked on the assembly platform of the assembly equipment of the radiating assembly to obtain the radiating assembly, so that the yield is improved, and the production cost is reduced; and can break away from radiator unit from assembly platform convenient fast after the radiator unit is obtained in the assembly, increased substantially production efficiency.

Drawings

The invention will be further described with reference to the accompanying drawings and examples, in which:

fig. 1 is a schematic perspective view of a heat sink assembly apparatus according to some embodiments of the present invention;

fig. 2 is a schematic perspective view of another direction of the heat dissipating module assembling apparatus shown in fig. 1;

FIG. 3 is a side view of the heat sink assembly apparatus shown in FIG. 1;

FIG. 4 is a top view of the heat sink assembly apparatus shown in FIG. 1;

fig. 5 is a schematic perspective exploded view of the heat dissipating module assembling apparatus shown in fig. 1;

fig. 6 is a schematic perspective exploded view of the heat dissipating module assembling apparatus of fig. 1 in another direction.

Detailed Description

In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Fig. 1 illustrates a heat sink assembly apparatus 1 according to some embodiments of the present invention, which may be used to assemble an assembly, which may include a heat sink and a semiconductor chip, including a frame 10, an assembly platform 20, a spring element 30, and a biasing mechanism 40. The mounting platform 20 is mounted on the frame 10 and is movable back and forth between a first, upper position and a second, lower position relative to the frame 10; the mounting platform 20 is configured to lock the mounting member in a first position to obtain a heat dissipating component, and the mounting platform 20 is configured to disengage the heat dissipating component from the mounting platform 20 in a second position. The elastic element 30 is installed between the mounting platform 20 and the frame 10, and is used for providing an elastic retaining force for the mounting platform 20, so that the mounting platform 20 is retained in the first position. The pressing mechanism 40 is mounted on the frame 10 and is configured to operatively press the mounting platform 20 to overcome the elastic holding force of the elastic element 30 and drive the mounting platform 20 to move from the first position to the second position.

Referring to fig. 2 and 3 together, the frame 10 may include a base 11, a plurality of legs 12, two support arms 13, a support beam 14, and a guide mechanism 15. The base 11 may have a rectangular plate shape and is located below the two support arms 13, and an upper surface thereof may be used for mounting the mounting platform 20. A plurality of legs 12 are mounted on the lower surface of the base 11 and are used for supporting the base 11 to prevent unnecessary vibration of the base 11 during the production process. In some embodiments, the legs 12 may be made of a hard rubber material, which can be slightly deformed, thereby having a large friction force; with the use of the legs 12, it can be ensured that the position of the heat radiation component mounting apparatus 1 remains relatively stable. The two support arms 13 are identical in shape and elongated in shape, and one end of each support arm is vertically connected to a position behind the upper surface of the base 11 and is disposed on two opposite sides of the base 11 for connecting the support beams 14. The supporting beam 14 is in a transversely long plate shape, and two ends of the supporting beam 14 are respectively connected to the other ends of the two supporting arms 13 away from the base, and can be used for connecting the guiding mechanism 15 and the pressing mechanism 40. The guide mechanism 15 is formed in a longitudinal column shape and is disposed vertically, and has one end connected to the support beam 14 and the other end connected to the base 11 of the frame 10. Some parts of the pressing mechanism 40 can move downward along the guiding mechanism 15 and press against the assembly platform 20.

Referring to fig. 4 and 5 together, the base 11 may include a plate-shaped base body 110, a plurality of lifting members 111, and a connecting column 112 in some embodiments. The plurality of lifting members 111 may be substantially cylindrical and vertically disposed in some embodiments, and the lower ends thereof are connected to the top surface of the base 110; specifically, the direction of the jacking member 111 is the same as the direction of the guiding mechanism 15, and can be used to jack the assembled heat dissipation assembly upwards from the heat dissipation assembly assembling equipment 1, so as to separate from the assembling platform 20. The connecting column 112 is vertically arranged, and one end of the connecting column is connected to the top surface of the base body 110 and can be embedded in the assembling platform 20; the mounting platform 20 can move up and down along the attachment post 112. It is understood that, in addition to the connection manner of the connection column 112, a hydraulic component or the like may be connected between the frame 10 and the mounting platform 20 to move the mounting platform 20 up and down.

The connecting post 112 may include a main body portion 1121 and an anti-slip portion 1122 in some embodiments. The main body portion 1121 is a shaft body with a uniform size, and one end thereof is connected to the seat body 110; the main body portion 1121 has a cylindrical shape and is inserted into the mounting platform 20, so that the mounting platform 20 can move up and down along the main body portion 1121. The retaining portion 1122 has a cylindrical shape with a wider lateral dimension relative to the main body portion 1121, and the retaining portion 1122 is connected to the other end of the main body portion 1121 and positioned above the mounting platform 20, so that the mounting platform 20 is maintained connected to the frame 10.

The support beam 14 may include a support beam body 140 and two connection blocks 141 in some embodiments. The two connection blocks 141 are spaced apart from each other, are located at the lower end of the support beam body 140, and are mounted on one side of the support beam body 140. Each connecting block 141 is formed in one piece, and one end of the guide mechanism 15 may be connected to a lower surface of the connecting block 141.

The guiding mechanism 15 in some embodiments may include two guiding pillars 151 and two guiding sleeves 152 sleeved on the two guiding pillars 151. The two guide posts 151 are in a shape of a long column and are vertically arranged in parallel; one end of each guide post 151 is connected to the lower surfaces of the two connecting blocks 141, and the other end is connected to the upper surface of the seat body 110 of the base 11. The two guide posts 151 can be used to limit the direction and position of the pressing mechanism 40 when pressing. The two guide sleeves 152 can be embedded in the pressing mechanism 40, so that the pressing mechanism 40 moves up and down more smoothly, and the abrasion of the joint is reduced.

Referring to fig. 4 and 5 together, the assembly platform 20 in some embodiments includes a base plate 21, a pair of guide rails 22, a limiting member 23, and an assembly fixture 24. The base plate 21 can be connected to the base 11 of the rack 10 through the connecting column 112 in some embodiments, and is kept at a first higher position far away from the base 11, when the pressing mechanism 40 presses the mounting platform 20, the base plate 21 can move downwards to a second lower position close to the base 11, and the mounted heat dissipation assembly is lifted upwards by the lifting member 111 on the base 11 to be separated from the mounting platform 20.

The guide rails 22 are long, symmetrically installed on two opposite sides of the upper surface of the base plate 21, and can be engaged with the assembling jig 24, so that the assembling jig 24 can move back and forth along the guide rails 22. The limiting pieces 23 are mounted on the upper surface of the base plate 21 and are respectively located at the front end and the rear end of the guide rail 22, the limiting pieces 23 can limit the assembling clamp 24 in the guide rail 22, and the assembling clamp 24 is prevented from sliding out of the guide rail 22 by user misoperation; specifically, the number of the limiting members 23 may be two pairs, and each pair of the limiting members 23 is respectively installed at the front and rear ends of the two guide rails 22. The mounting clips 24 are embedded in the two rails 22, are arranged parallel to the base plate, are slidable back and forth along the rails 22, and are used to lock the mounting to the heat sink assembly.

The substrate 21 in some embodiments includes a substrate body 210, and a plurality of first vias 211 and first connection holes 212 opened on the substrate body 210. In the horizontal direction, the first through holes 211 correspond to the lifters 111 on the base 11 in position and shape. When the mounting platform 20 is pressed by the pressing mechanism 40, the lift-up piece 111 can pass through the first through hole 211. The first connection holes 212 may be mated with the first connection posts 112, thereby enabling the substrate 21 to be connected with the base 11. In some embodiments, base 21 includes a workpiece-engaging position proximate to the user and a workpiece-disengaging position distal from the user; the positions of the first via holes 211 are located at the workpiece release positions.

The assembly jig 24 may include a jig body 241, a sliding portion 242, a second through hole 243, and a push-pull rod 244 in some embodiments. The jig body 241 constitutes a main body portion of the assembly jig 24, and is used for locking the assembly, i.e., the heat sink and the semiconductor chip; the shape of the heat sink is matched with that of the assembly part, so that the efficiency of assembling the heat sink assembly can be improved. The sliding portions 242 are connected to opposite sides of the holder body 241 and can be engaged with the guide rail 22, so that the holder body 241 can slide back and forth along the guide rail 22. The second via hole 243 is disposed on the clamp body 241, vertically penetrates through the clamp body 241, and may correspond to the first via hole 211, so that the heat dissipation assembly processed in the clamp body 241 is ejected out of the assembly platform 20 by the lifting piece 111.

Specifically, when the clamp body 241 slides to the front end of the guide rail 22, the position of the limiting member 23 at the front end is reached, that is, when the clamp body 241 is located at the workpiece assembling position; at this moment, the distance from the user is short, and the user can assemble the assembly part at the clamp body 241 to obtain the heat dissipation assembly conveniently. When the clamp body 241 slides to the rear end of the guide rail 22 and reaches the position of the limiting piece 23 at the rear end, that is, when the clamp body is located at the workpiece release position, the second through hole 243 corresponds to the first through hole 211, and when the pressing mechanism 40 presses the assembly platform 20, the heat dissipation assembly assembled in the clamp body 241 can be ejected by the jacking piece 111 after penetrating through the first through hole 211 and the second through hole 243, so that the heat dissipation assembly is convenient to take out, and the production efficiency is improved. It is understood that the height of the lift-up member 111 is greater than the total height of the first and second via

holes

211 and 243 when they are matched.

The push-pull rod 244 is in the shape of a curved handle and can be connected to the side of the clamp body 241 near the user by a threaded fastener, and the user can adjust the position of the clamp body 241 by the push-pull rod 244. Specifically, when the user pulls the fixture body 241 to the workpiece assembly position close to the user through the push-pull rod 244, the user can assemble the assembly at the position where the first through hole 211 does not correspond to the second through hole 243, and even if the pressing mechanism 40 is touched by mistake or the assembly platform 20 is pressed downward, the unassembled assembly will not be separated from the fixture body 241. When the user finishes the assembly work, the assembly part is pushed to one end far away from the user through the push-pull rod, and when the workpiece separation position of the rear-end limiting piece 23 is reached, the position of the second through hole 234 corresponds to the position of the first through hole 211, and the abutting mechanism 40 is pressed downwards at the moment, so that the assembled heat dissipation assembly can be ejected out; the possible errors in the production process are effectively reduced.

As shown in fig. 5 and 6, the elastic element 30 may be a plurality of cylindrical springs 31 in some embodiments. The spring 31 is a compression spring, is sleeved on the connecting column 112, and is positioned between the base 11 and the substrate 21; which may maintain the mounting platform 20 in a first position away from the base 11. Specifically, the length of the spring 31 can ensure that the top end of the jacking piece 111 does not exceed the top end of the first through hole 211 in a state that the assembly platform 20 is not pressed, that is, the assembly fixture 24 of the assembly platform 20 can slide back and forth along the guide rail 22 without being affected by the jacking piece 111. It is understood that the elastic element 30 may be connected between the frame 10 and the mounting platform 20 by a hydraulic member or the like, besides the cylindrical spring 31, so as to realize other ways of moving the mounting platform 20 up and down.

The pressing mechanism 40 may include a pressing bracket 41, a pressing member 42, a link 43, and a handle member 44 in some embodiments. The pressing bracket 41 is mounted on one side of the support beam body 140, and the other side of the support beam body 140 is connected to two connecting blocks 141. As an example, the pressing bracket 41 may be fixed to the support beam main body 140 by riveting. It will be appreciated that the support 41 may be connected to the frame 10 by other means than riveting, such as by screwing, welding, etc. The hold-down bracket 41 may be used to connect the link 43 and the handle assembly 44. The pressing component 42 is sleeved in the guide mechanism 15, the upper end of the pressing component 42 is connected with the lower end of the connecting rod 43 through a threaded fastener, and the pressing component can move up and down along the guide mechanism 15 under the driving of the connecting rod 43. The handle assembly 44 is hinged to the upper end of the connecting rod 43 and hinged to the pressing bracket 41, and can be used for controlling the up-and-down movement of the connecting rod 43.

As shown in fig. 3, 5 and 6, the pressing bracket 41 may include a pressing bracket body 411, a hinge base 412 and a guide cylinder 413 in some embodiments. The pressing bracket body 411 may be mounted on the support beam 14 so that the pressing bracket 41 can be connected to the frame 10. The hinge seat 412 is located above the guide barrel 413, and is integrally formed with the pressing bracket body 411 for connecting the handle assembly 44. The guide cylinder 413 is disposed longitudinally, is connected to the lower portion of the pressing bracket body 411, and is configured to receive the link 43 and enable the link 43 to move up and down in the vertical direction.

The pressing component 42 may include a pressing plate 421 and a pressing block 422 in some embodiments. The pressing plate 421 is a horizontally disposed plate in some embodiments, and is sleeved in the guiding mechanism 15. The top surface of the pressing plate 421 is connected to the lower end of the connecting rod 43 through a threaded fastener, and the pressing plate 421 can be driven by the connecting rod 43 to move up and down along the guide mechanism 15. The two pressing blocks 422 are respectively connected to two opposite sides of the bottom surface of the pressing plate 421, and when the pressing plate 421 moves downward, the two pressing blocks 422 respectively press two sides of the assembly platform 20, so that the assembly platform 20 can move from a first position far away from the base 11 to a second position close to the base 11. Under the pressing of the pressing block 422, the jacking piece 111 can jack the assembled heat dissipation assembly.

The pressing plate 421 in some embodiments may include a pressing plate main body 4210, two guiding holes 4211 opened on a rear end of the pressing plate main body 4210, and a second connecting hole 4212 opened on a front end of the pressing plate main body 4210. The two guiding posts 151 can be respectively matched with the two guiding holes 4211 and inserted into the two guiding holes 4211, so that the pressing plate 421 can move up and down along the guiding mechanism 15. The second connecting hole 4212 can connect the pressing plate 421 to the lower end of the connecting rod 43 through a threaded fastener, and can be used to connect the pressing plate 421 and the connecting rod 43, so that the pressing plate 421 can move up and down under the driving of the connecting rod 43.

The connecting rod 43 is sleeved in the guide cylinder 413 of the pressing support 41 and can move up and down along the axial direction of the guide cylinder 413, so as to drive the pressing plate 421 and the pressing block 422 to move up and down. The handle assembly 44 is hinged to the upper end of the connecting rod 43 and connected to the hinge base 412 of the pressing bracket 41, and can be used for controlling the up-and-down movement of the connecting rod 43. The connecting rod 43 may include a third connecting hole 431 at the top end of the rod 430 in some embodiments. The handle assembly 44 may be hingedly connected to the link 43 through the third connection hole 431, and a user may change the up-and-down position of the link 43 through the handle assembly 44.

Handle assembly 44 may include a handle 441 and a connector 442 in some embodiments. One end of the handle 441 is hinged to the hinge seat 412 of the pressing bracket 41 and to one end of the connecting piece 442 near the hinge point with the hinge seat 412. The other end of the connecting member 442 is hinged to the third connecting hole 431 of the link 43. When the handle 441 is pulled down, the handle 441 rotates along the hinge seat 412 abutting against the bracket 41, and drives the connecting piece 442 and the link 43 hinged to the connecting piece 442 to move vertically and downwardly, thereby realizing the control of the movement of the link 43 by the handle assembly 44. Specifically, the user can press the mounting platform 20 downward by the pressing mechanism 40 by pulling down the handle 441.

The handle 441 may include a handle body 4410, a fourth coupling hole 4411 provided on the handle body 4410, and a fifth coupling hole 4412 in some embodiments. A fourth connecting hole 4411 is formed at an end of the handle body 4410, and is hinged to the hinge base 412 of the pressing bracket 41, and is used to realize the rotation of the handle 441. A fifth connecting hole 4412 is formed in the handle body 4410 near the end thereof, and is hinged to the connecting member 442, and is used to connect the handle assembly 44 to the connecting rod 43 and transmit the user's action on the handle 441 to the connecting rod 43 to control the up-and-down movement of the connecting rod 43.

The connector 442 may include a connector body 4420 and first and

second connection shafts

4421 and 4422 respectively mounted to both ends of the connector body 4420 in some embodiments. The first connecting shaft 4421 is hinged to the handle 441 through a fifth connecting hole 4412, and the second connecting shaft 4422 is hinged to the connecting rod 43 through a third connecting hole 431 of the connecting rod 43. The connecting member 442 can connect the handle 441 with the link 43 so that the pressing mechanism 40 can be changed in up-down position by operating the handle 441.

It is to be understood that the above-described respective technical features may be used in any combination without limitation.

The above embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not to be understood as the limitation of the scope of the present invention; it should be noted that, for those skilled in the art, the above technical features can be freely combined, and several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention; therefore, all changes and modifications that come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims

1. A heat sink assembly apparatus, comprising:

a frame;

the assembling platform is mounted on the rack and can move back and forth between a first higher position and a second lower position relative to the rack;

the elastic element is arranged between the assembling platform and the frame and provides an elastic holding force for the assembling platform so that the assembling platform is kept at the first position; and

and the abutting mechanism is arranged on the rack and is used for abutting against the assembling platform in an operable manner so as to overcome the elastic retaining force of the elastic element and drive the assembling platform to move from the first position to the second position, so that the heat dissipation assembly on the assembling platform is separated.

2. The heat sink assembly apparatus according to claim 1, wherein the frame comprises a base, the base comprising a plate-shaped base body and at least one jacking member mounted on the base body; the assembly platform comprises a substrate, the substrate comprises a substrate main body and at least one first through hole formed in the substrate main body, and the at least one jacking piece is matched with the at least one first through hole.

3. The heat sink assembly apparatus of claim 2, wherein the base plate includes a workpiece mounting position and a workpiece release position, the at least one first via being disposed in the workpiece release position; the assembly platform comprises an assembly fixture, wherein the assembly fixture is arranged on the base plate and can move back and forth between the workpiece assembly position and the workpiece release position relative to the base plate.

4. The heat sink assembly apparatus of claim 3, wherein the assembly fixture includes at least one second via corresponding to the at least one first via.

5. The heat dissipating component mounting apparatus of claim 3, wherein the workpiece mounting position and the workpiece removing position are located on a front side and a rear side of the base plate, respectively.

6. The heat-dissipating component mounting apparatus according to claim 3, wherein the mounting platform further includes a guide rail mounted on the base plate, and both ends of the mounting jig include sliding portions embedded in the guide rail.

7. The heat dissipation assembly assembling apparatus of claim 1, wherein the frame includes a guide mechanism, the pressing mechanism includes a pressing assembly, and the pressing assembly is matched with the guide mechanism.

8. The heat dissipation assembly assembling apparatus of claim 7, wherein the pressing assembly comprises a pressing plate, and the pressing plate is provided with at least one guiding hole; the guide mechanism comprises at least one guide post, and the at least one guide post is arranged in the at least one guide hole in a penetrating mode.

9. The heat dissipation assembly assembling device of claim 1, wherein the pressing mechanism comprises a pressing bracket, a pressing assembly connected to the pressing bracket, and a handle assembly connected to the pressing assembly, and the handle assembly is hinged to the pressing bracket.

10. The heat dissipation assembly assembling apparatus of claim 9, wherein the handle assembly comprises a handle and a connecting member, one end of the handle is hinged to the pressing bracket and hinged to one end of the connecting member at a hinge position close to the pressing bracket, and the other end of the connecting member is connected to the pressing assembly.