CN209304039U - Heat sink presses end cap - Google Patents
Heat sink presses end cap Download PDFInfo
- Publication number
- CN209304039U CN209304039U CN201822213744.8U CN201822213744U CN209304039U CN 209304039 U CN209304039 U CN 209304039U CN 201822213744 U CN201822213744 U CN 201822213744U CN 209304039 U CN209304039 U CN 209304039U
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- Prior art keywords
- plate
- heat sink
- end cap
- workbench
- fixed block
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Abstract
The utility model relates to the field shaping techniques of heat sink, it is intended to provide a kind of heat sink pressure end cap, its key points of the technical solution are that including workbench and the support frame being fixedly connected below workbench, the upper surface of workbench is provided with mounting hole, the top of workbench is equipped with fixed block, the lower section of workbench is equipped with lifting cylinder, the side of fixed block is fixedly connected with clamping strip, there are two clamping strip is horizontally oppositely arranged, mounting plate is provided between two clamping strips, mounting plate is removably connected to workbench, lower end cap plate is fixedly connected with below mounting plate, the top of mounting plate is equipped with upper plug head plate, upper plug head plate is parallel to lower end cap plate, fast ram pressure is provided on clamping strip.This heat sink pressure end cap utilizes the driving of lifting cylinder, reduces the installation procedure of plug, improves the installation effectiveness of heat sink, while during the installation process, reduce manually-operated number, to further improve the installation effectiveness of heat sink.
Description
Technical field
The utility model relates to the field shaping technique of heat sink, in particular to a kind of heat sink presses end cap.
Background technique
Heat sink be a kind of inside filled with cold radiator but liquid has a kind of heat sink in the prior art, referring to figure
1, it includes for filling the plate body 1 of coolant and blocking the plug 2 at plate body both ends, and plug 2 plays 1 both ends of plugging plate body
Purpose.
This heat sink needs for plug 2 to be pressed into the both ends of plate body 1 in forming process, and in the prior art, it is being pressed into
When plug 2, plug 2 is usually to be respectively pressed by the both ends of plate body 1, and the indentation of plug 2 needs are carried out in two steps, indentation step compared with
To be cumbersome, and the process being pressed into is mainly to pass through manually to carry out, the manually installed installation effect that further reduced heat sink plug
Rate.
Utility model content
The purpose of the utility model is to provide a kind of heat sinks to press end cap, has and reduces plug installation procedure, improves
The advantages of heat sink plug installation effectiveness.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of heat sink pressure end cap, including workbench and the support frame being fixedly connected below workbench, the work
The upper surface for making platform is provided with mounting hole, and the top of the workbench is equipped with fixed block, and the lower section of the workbench is equipped with lifting air
The telescopic rod of cylinder, the lifting cylinder passes through mounting hole and is removably connected to fixed block, and the side of the fixed block is fixed to be connected
It is connected to clamping strip, there are two the clamping strip is horizontally oppositely arranged, is provided with mounting plate between two clamping strips, it is described
Mounting plate is removably connected to workbench, and lower end cap plate, the top of the mounting plate are fixedly connected with below the mounting plate
Equipped with upper plug head plate, the upper plug head plate is parallel to lower end cap plate, and fast ram pressure is provided on the clamping strip.
By using above-mentioned technical proposal, when carrying out the installation of plug, will be bonded on a mounting board with the plate body blocked,
And fast ram pressure clamping plate body is utilized, simultaneously, by plug pre-placing in the top and bottom of plate body.Starting lifting flagpole,
Lifting cylinder drives fixed block lifting, and for fixed block in lifting process, plate body follows fixed block rising and movement.In the shifting of plate body
During dynamic, upper plug head plate and lower end cap plate give pressure respectively, so that plug is pressed into the both ends of plate body.This is practical new
Type utilizes the driving of lifting cylinder, and band movable plate body is gone up and down, and plug is pressed into the both ends of plate body by upper plug head plate and lower end cap plate,
The installation procedure of plug is thereby reduced, the installation effectiveness of heat sink is improved, while during the installation process, using lifting cylinder
Driving, reduces manually-operated number, to further improve the installation effectiveness of heat sink.
Further, it is equipped with buffer bar below the fixed block, connection is slid between the fixed block and buffer bar,
Buffer spring is arranged on the shaft of the buffer bar, the buffer spring contacts at fixed block.
By using above-mentioned technical proposal, buffer spring gives fixed block buffering in the lifting process of fixed block, thus
Reduce the vibration and noise that fixed block generates in lifting process.
Further, the buffer bar is threaded rod, and adjusting set is threaded on the shaft of the buffer bar, described slow
Spring is rushed to contradict between adjusting set and fixed block.
By using above-mentioned technical proposal, the elastic force of buffer spring can be adjusted in adjusting set, adapt to difference with this
The installation of the heat sink of size.When needing larger elastic force, adjusting set is turned, so that the length of buffer spring shortens, elastic force increases
Greatly.When needing smaller elastic force, adjusting set is turned, so that the length of buffer spring, elastic force is reduced.
Further, the one side of the upper plug head plate towards mounting plate is equipped with dovetail slide block, vertically opens on the mounting plate
There is dovetail chute, the dovetail slide block sliding is connected in dovetail chute.
By using above-mentioned technical proposal, the cooperation of dovetail slide block and dovetail chute so that upper plug head plate and lower end cap plate it
Between spacing it is adjustable, enable adaptation to the installation of the heat sink of different length.
Further, the upper plug head backboard is fixedly connected with stiffening plate from lower end cap plate on one side, and the stiffening plate is
Modification of right-angled triangle plate, the side right-angle side of the stiffening plate are fixedly connected on upper plug head plate, and the right-angle side of the other side fits in peace
Loading board.
By using above-mentioned technical proposal, upper plug head plate needs to bear biggish pressure when being pressed into plug, reinforces to plate
Setting strengthen the bending resistance of upper plug head plate, enable adaptation to the reaction force more greatly from heat sink
Further, clump weight is removably connected with above the fixed block.
By using above-mentioned technical proposal, clump weight increases the gravity of fixed block, so that fixed block is transported downwards
When dynamic, there is bigger pressure, so that heat sink can be more easily pressed by being located at the plug of heat sink plate body bottom end
The bottom end of plate body.
Further, gib block is vertically equipped on the opposite face of two clamping strips respectively, the mounting plate is towards clamping strip
Two sides have a guide groove, the gib block sliding is connected in guide groove.
By using above-mentioned technical proposal, the cooperation of gib block and guide groove can play guiding to the movement of clamping strip and make
With improving accuracy when plug indentation heat sink plate body, while also improving stability of the clamping strip in lifting process.
In conclusion the utility model has the following beneficial effects: using lifting cylinder driving, reduce the peace of plug
Process is filled, the installation effectiveness of heat sink is improved, while during the installation process, driving using lifting cylinder, reduces artificial behaviour
The number of work, to further improve the installation effectiveness of heat sink.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for embodying heat sink in the prior art；
Fig. 2 is the structural schematic diagram for embodying the utility model；
Fig. 3 is the structural schematic diagram for embodying dovetail slide block and gib block；
Fig. 4 is the structural schematic diagram for embodying mounting hole.
In figure, 1, plate body；2, plug；3, workbench；31, support frame；32, mounting hole；33, support bracket；4, fixed block；
41, clump weight；5, lifting cylinder；6, clamping strip；61, fast ram pressure；62, gib block；7, mounting plate；71, lower end cap plate；72,
Upper plug head plate；721, dovetail slide block；73, guide groove；74, dovetail chute；8, buffer bar；81, buffer spring；82, adjusting set；9,
Stiffening plate.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment: a kind of heat sink presses end cap, referring to Fig. 2, including workbench 3 and is fixedly connected under workbench 3
The support frame 31 of side, support frame 31 are placed on the ground.Mounting hole 32(is provided on workbench 3 referring to Fig. 4), in workbench 3
Top that is upper and being located at mounting hole 32 is equipped with fixed block 4.
Referring to Fig. 2, it is equipped with lifting cylinder 5 positioned at the lower section of workbench 3, support bracket 33 is equipped between support frame 31,
The telescopic rod of lifting cylinder 5 passes through mounting hole 32 and is fixedly connected on fixed block 4, and the one end of lifting cylinder 5 far from fixed block 4 is solid
Surely it is connected to support bracket 33.Lifting cylinder 5 provides power for the lifting of fixed block 4, enable fixed block 4 in the vertical direction
Carry out raising and lowering.
Referring to Fig. 2, it is fixedly connected with clamping strip 6 in the side of fixed block 4, clamping strip 6 is horizontally relatively set with two
It is a, fast ram pressure 61 is fixedly connected on clamping strip 6.Clamping strip 6 is fixedly connected on fixed block 4, realizes between the two same
Step movement.Mounting plate 7 is equipped between two clamping strips 6, mounting plate 7 is fixedly connected on workbench 3.Under mounting plate 7
Side is fixedly connected with lower end cap plate 71, and lower end cap plate 71 is perpendicular to mounting plate 7.The top of mounting plate 7 is equipped with upper plug head plate 72, on
Bulkhead 72 is parallel to lower end cap plate 71.
Referring to Fig. 2, during the work time, heat sink plate body 1(to be blocked is referring to Fig.1) it is fitted on mounting plate 7, at this time
Heat sink plate body 1 is compressed using fast ram pressure 61, so that heat sink plate body 1 is clamped between the clamping strip 6 of two sides.In fixed block
In 4 lifting process, fixed block 4 drive heat sink plate body 1 move up and down, heat sink plate body 1 during moving up and down, by
To the extruding of upper plug head plate 72 and lower end cap plate 71, to realize plug 2(referring to Fig.1) indentation.
Referring to Fig. 3, it is vertically equipped with gib block 62 on the opposite face of two clamping strips 6 respectively, mounting plate 7 is towards clamping strip 6
Two sides have a guide groove 73, the sliding of gib block 62 is connected in guide groove 73.The cooperation of guide groove 73 and gib block 62
The stability of fixed block 4 and clamping strip 6 displacement in lifting process is realized, so that heat sink plate body about 1 two
The stress at end is more vertical.By being bolted clump weight 41, clump weight 41 increases fixed block for top positioned at fixed block 4
4 gravity, so that the pressure between heat sink plate body 1 and lower end cap plate 71 increases, so that plug 2(is referring to Fig.1) it can
More fully it is inserted into heat sink plate body 1.
Referring to Fig. 2, it is equipped with buffer bar 8 positioned at the lower section of fixed block 4, connection is slid between fixed block 4, with buffer bar 8.
Buffer bar 8 is fixedly connected on support bracket 33 far from one end of fixed block 4, and buffer spring 81, buffering elastic are arranged on buffer bar 8
Spring 81 contacts at fixed block 4.Buffer bar 8 is threaded rod, and adjusting set 82, buffering elastic are threaded on the shaft of buffer bar 8
Spring 81 contradicts between adjusting set 82 and fixed block 4.During the work time, buffer spring 81 gives fixed block 4 cushion effect, so that
Fixed block 4 more mitigates during raising and lowering, reduce during utility model works caused by vibration and
Noise.
Referring to Fig. 2, the one side of upper plug head plate 72 towards mounting plate 7 is equipped with dovetail slide block 721(referring to Fig. 3), on mounting plate 7
It is vertically provided with dovetail chute 74, the sliding of dovetail slide block 721 is connected in dovetail chute 74.Upper plug head plate 72 deviates from lower end cap plate 71
Be fixedly connected with stiffening plate 9 on one side, stiffening plate 9 is modification of right-angled triangle plate.The side right-angle side of stiffening plate 9 is fixedly connected on
Bulkhead 72, other side right-angle side fit in mounting plate 7.Upper plug head plate 72 to heat sink carry out plug 2(referring to Fig.1) pressure
It is fashionable, upper plug head plate 72 bear come from heat sink plate body 1(referring to Fig.1) reaction force, at this time stiffening plate 9 conflict pacifying
In loading board 7, the reaction force from heat sink plate body 1 is offset, to improve the bearing capacity of upper plug head plate 72.
Specific implementation process:
1, heat sink plate body 1 to be blocked is fitted on mounting plate 7, in installation process, it shall be guaranteed that heat sink plate body 1
Between upper plug head plate 72, there is gap between heat sink plate body 1 and lower end cap plate 71, clamps and dissipate followed by fast ram pressure 61
Hot plate plate body 1；
2, it is respectively put into plug 2 in the top and bottom of heat sink plate body 1, starts lifting cylinder 5, lifting cylinder 5 is first
Heat sink plate body 1 is driven to move down, so that plug 2 is filled in the lower end of heat sink plate body 1 by lower end cap plate 71.Then to rise
Sending down abnormally ascending cylinder 5 drives heat sink plate body 1 to rise, and the top of heat sink plate body 1 is contradicted to upper plug head plate 72, and upper plug head plate 72 is by plug
The top of 2 indentation heat sink plate bodies 1, is achieved in the installation to heat sink plug 2.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (7)
1. a kind of heat sink presses end cap, it is characterised in that: including workbench (3) and be fixedly connected below workbench (3)
Support frame (31), the upper surface of the workbench (3) is provided with mounting hole (32), and the top of the workbench (3), which is equipped with, to be fixed
The lower section of block (4), the workbench (3) is equipped with lifting cylinder (5), and the telescopic rod of the lifting cylinder (5) passes through mounting hole
(32) it and is removably connected to fixed block (4), the side of the fixed block (4) is fixedly connected with clamping strip (6), the clamping strip
(6) it there are two being horizontally oppositely arranged, is provided with mounting plate (7) between two clamping strips (6), the mounting plate (7) can
Dismantling connection is fixedly connected with lower end cap plate (71) below workbench (3), the mounting plate (7), the mounting plate (7)
Top is equipped with upper plug head plate (72), and the upper plug head plate (72) is parallel to lower end cap plate (71), is provided on the clamping strip (6)
Fast ram pressure (61).
2. heat sink according to claim 1 presses end cap, it is characterised in that: worn below the fixed block (4)
Have buffer bar (8), connection is slid between the fixed block (4) and buffer bar (8), is arranged on the shaft of the buffer bar (8)
Buffer spring (81), the buffer spring (81) contact at fixed block (4).
3. heat sink according to claim 2 presses end cap, it is characterised in that: the buffer bar (8) is threaded rod, institute
It states and is threaded on the shaft of buffer bar (8) adjusting set (82), buffer spring (81) conflict is in adjusting set (82) and admittedly
Determine between block (4).
4. heat sink according to claim 1 presses end cap, it is characterised in that: upper plug head plate (72) the direction installation
The one side of plate (7) is equipped with dovetail slide block (721), is vertically provided with dovetail chute (74), the dovetail slide block on the mounting plate (7)
(721) sliding is connected in dovetail chute (74).
5. heat sink according to claim 1 presses end cap, it is characterised in that: the upper plug head plate (72) is away from lower stifled
Head plate (71) is fixedly connected with stiffening plate (9) on one side, and the stiffening plate (9) is modification of right-angled triangle plate, the stiffening plate (9)
Side right-angle side is fixedly connected on upper plug head plate (72), and the right-angle side of the other side fits in mounting plate (7).
6. heat sink according to claim 1 presses end cap, it is characterised in that: the top of the fixed block (4) is removable
It unloads and is connected with clump weight (41).
7. heat sink according to claim 1 presses end cap, it is characterised in that: on the opposite face of two clamping strips (6)
Gib block (62) vertically are equipped with respectively, the two sides of mounting plate (7) towards the clamping strip (6) have guide groove (73), institute
Gib block (62) sliding is stated to be connected in guide groove (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822213744.8U CN209304039U (en) | 2018-12-26 | 2018-12-26 | Heat sink presses end cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822213744.8U CN209304039U (en) | 2018-12-26 | 2018-12-26 | Heat sink presses end cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209304039U true CN209304039U (en) | 2019-08-27 |
Family
ID=67679118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822213744.8U Active CN209304039U (en) | 2018-12-26 | 2018-12-26 | Heat sink presses end cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209304039U (en) |
-
2018
- 2018-12-26 CN CN201822213744.8U patent/CN209304039U/en active Active
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| GR01 | Patent grant |