CN112387537A - Automatic equipment for uniformly smearing heat-conducting silicone grease - Google Patents
Automatic equipment for uniformly smearing heat-conducting silicone grease Download PDFInfo
- Publication number
- CN112387537A CN112387537A CN202011356496.8A CN202011356496A CN112387537A CN 112387537 A CN112387537 A CN 112387537A CN 202011356496 A CN202011356496 A CN 202011356496A CN 112387537 A CN112387537 A CN 112387537A
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- fixedly connected
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- cavity
- lifting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0208—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
- B05C11/023—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface
- B05C11/028—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface with a body having a large flat spreading or distributing surface
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Abstract
The invention discloses a device for automatically and uniformly coating heat-conducting silicone grease, which comprises a device shell, wherein the device shell comprises a lifting cavity, a lifting mechanism is arranged in the lifting cavity, a smearing mechanism and a control mechanism are arranged at the lower end of the lifting mechanism, the right side of the lifting mechanism is provided with an injection mechanism, the lifting mechanism comprises a cylinder fixedly connected on the equipment shell, the inner wall of the cylinder is provided with a chute and a straight chute, the device has simple structure and simple operation, after the heat-conducting silicone grease is coated on the chip when the device is used, the heat-conducting silicone grease can be uniformly spread on the surface of the chip through the steps of coating the heat-conducting silicone grease in one way and repeatedly finishing the steps from all directions each time, therefore, when the chip is connected with the radiator, the chip and the radiator can be in full contact for heat conduction, the chip can be fully radiated in the using process, and the using efficiency and the service life of the chip are improved.
Description
Technical Field
The invention relates to the technical field of chip heat dissipation, in particular to equipment for automatically and uniformly coating heat-conducting silicone grease.
Background
When the processor chip is used, heat-conducting silicone grease is coated, the heat-conducting silicone grease can conduct heat energy between the processor chip and the radiator, air and gaps at an interface part are taken out, the heat-conducting silicone grease is a paste-shaped substance with good heat conductivity, and the characteristics of moisture prevention, dust prevention, corrosion prevention and shock prevention can be achieved after the heat-conducting silicone grease is coated.
Uneven smearing of the heat-conducting silicone grease can lead to poor contact between the processor chip and the radiator, so that the heat-conducting performance is reduced, and meanwhile, the effects of moisture prevention, dust prevention, corrosion prevention and shock prevention can be weakened, so that the efficiency of the chip is reduced and the service life of the chip is shortened in the using process.
Disclosure of Invention
The invention aims to solve the technical problem of providing equipment for automatically and uniformly coating heat-conducting silicone grease, and solves the problem of poor heat-conducting effect caused by non-uniform coating of the heat-conducting silicone grease.
The invention is realized by the following technical scheme.
The invention relates to equipment for automatically and uniformly coating heat-conducting silicone grease, which comprises an equipment shell, wherein a lifting cavity is arranged in the equipment shell, a lifting mechanism is arranged in the lifting cavity, a coating mechanism and a control mechanism are arranged at the lower end of the lifting mechanism, an injection mechanism is arranged at the right side of the lifting mechanism, the lifting mechanism comprises a cylinder fixedly connected to the equipment shell, a chute and a straight groove are arranged on the inner wall of the cylinder, the chute and the straight groove are alternately communicated, a limiting pin is arranged at the lower end of the straight groove, a slope with a larger gradient is arranged above the right end of the limiting pin, a cambered surface with a slower gradient is arranged below the right end of the limiting pin, a limiting spring is fixedly connected at the left end of the limiting pin, a lifting column is arranged in the cylinder, a positioning pin is arranged on the lifting column, the positioning pin is inserted into the chute and the straight groove, and a, the lifting device comprises a fixed block, and is characterized in that a movable pull rope is fixedly connected to the upper end of the fixed block, a lifting spring is fixedly connected to the upper end of the fixed block, the other end of the lifting spring is fixedly connected to the upper inner wall of the lifting cavity, a first air cavity is arranged in the lifting column, a second air cavity is arranged in the fixed block, the second air cavity is communicated with the first cavity, an inherent air pipe is connected to the left end of the fixed block, one end of the air pipe is communicated with the second air cavity, a third air cavity is arranged above the lifting cavity, the left end of the third air cavity is communicated with the other end of the air pipe, a piston is arranged in the third air cavity, and the left.
Beneficially, it includes fixed connection to paint the mechanism the removal shell of lift post lower extreme, be equipped with in the removal shell and remove the chamber, be fixedly connected with air pump on the removal intracavity back inner wall, power connection has the shaft coupling on the air pump, power connection has the motor on the shaft coupling, power connection has the transmission shaft on the motor, fixedly connected with incomplete gear on the transmission shaft, incomplete gear outer end meshing has the gear cover, gear cover upper end sliding connection be in on removing the intracavity inner wall, gear cover lower extreme fixedly connected with connecting rod, the connecting rod lower extreme is articulated to be connected with the scraper blade, the scraper blade with the articulated department of connecting rod is equipped with the torsional spring, be connected with vent line on the air pump.
Beneficially, the control mechanism comprises a fourth air cavity arranged above the moving cavity, the rear end of the fourth air cavity is communicated with the air vent pipeline, the upper end of the fourth air cavity is communicated with the first cavity, the front end of the fourth air cavity is connected with an air outlet, a valve body is arranged in the air outlet, a notch groove with an upward opening is formed in the upper end of the valve body, a rubber ring is fixedly connected to the rear end of the valve body, a trapezoidal block is arranged at the upper end of the valve body, a reset stay cord is fixedly connected to the upper end of the trapezoidal block, a reset spring is fixedly connected to the upper end of the trapezoidal block, the other end of the reset spring is fixedly connected to the moving shell, a control stay cord is fixedly connected to the front end of the valve body, a moving spring is fixedly connected to the front end face of the air outlet, the movable cavity upper inner wall is provided with a control pin, the control pin is fixedly connected with a first spring, the other end of the first spring is fixedly connected to the movable cavity upper inner wall, the left end of the control pin is fixedly connected with the control pull rope, the movable cavity upper inner wall is provided with a reset pin, the reset pin is fixedly connected with a second spring, the other end of the second spring is fixedly connected to the movable cavity upper inner wall, and the reset pin left end is fixedly connected with the reset pull rope.
Beneficially, the injection mechanism comprises an injection shell fixedly connected to the right inner wall of the lifting cavity, heat-conducting silicone grease is arranged in the injection shell, an air hole is formed in the right end of the injection shell and communicated with the outside, an air valve is arranged in the air hole, a ball valve is arranged at the right end of the air valve, a third spring is fixedly connected to the left end of the ball valve, the other end of the third spring is fixedly connected to the left inner wall of the air valve, a first baffle plate and a second baffle plate are arranged at the lower end of the injection shell, through holes are formed in two sides of the second baffle plate, a through hole is formed in the middle of the first baffle plate, an air core is arranged at the lower end of the through hole of the first baffle plate, a fourth spring is fixedly connected to the lower end of the air core, the other end of the fourth spring is fixedly connected to the, the injection device comprises an injection shell, and is characterized in that an injection plug is arranged in the upper end of the injection shell, an injection rod is fixedly connected to the upper end of the injection plug, a compression spring is fixedly connected to the injection rod, the other end of the compression spring is fixedly connected to the injection shell, a Bowden cable is fixedly connected to the upper end of the injection rod, an extrusion block is arranged on the device shell, the lower end of the extrusion block is fixedly connected to the Bowden cable, a fifth spring is fixedly connected to the lower end of the extrusion block, and the other end of the fifth spring is fixedly connected to the device.
The invention has the beneficial effects that: the device simple structure, it is easy and simple to handle, the device scribble heat conduction silicone grease on the chip back when using, make heat conduction silicone grease can evenly step around on the chip surface through the step of accomplishing repeatedly in each side of once unidirectional smearing heat conduction silicone grease and follow each side to make chip and radiator can fully contact the heat conduction when connecting the radiator, make the chip can fully dispel the heat in the use, thereby improved the availability factor and the life of chip.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is an internal structure of an embodiment of the present invention;
FIG. 2 is an expanded view of the inner chamber wall of the cylinder according to the embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 1 according to an embodiment of the present invention;
FIG. 4 is a schematic cross-sectional view of the cross-sectional view B-B shown in FIG. 3 according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of C in FIG. 1 according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of D in fig. 1 according to an embodiment of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1-6, an automatic apparatus for uniformly applying heat-conducting silicone grease comprises an apparatus housing 10, the apparatus housing 10 includes a lifting chamber 49 therein, a lifting mechanism 50 is disposed in the lifting chamber 49, a applying mechanism 51 and a control mechanism 57 are disposed at a lower end of the lifting mechanism 50, an injection mechanism 52 is disposed at a right side of the lifting mechanism 50, the lifting mechanism 50 includes a cylinder 13 fixedly connected to the apparatus housing 10, an inclined groove 23 and a straight groove 24 are disposed on an inner wall of the cylinder 13, the inclined groove 23 and the straight groove 24 are alternately communicated, a limit pin 25 is disposed at a lower end of the straight groove 24, a slope with a larger slope is disposed above a right end of the limit pin 25, a cambered surface with a slower slope is disposed below a right end of the limit pin 25, a limit spring 53 is fixedly connected to a left end of the limit pin 25, a lifting column 12 is disposed in the cylinder 13, a positioning pin 69 is disposed on, the positioning pin 69 is inserted into the inclined groove 23 and the straight groove 24, the upper end of the lifting column 12 is rotatably connected with a fixing block 15, the upper end of the fixed block 15 is fixedly connected with a movable pull rope 17, the upper end of the fixed block 15 is also fixedly connected with a lifting spring 19, the other end of the lifting spring 19 is fixedly connected on the upper inner wall of the lifting cavity 49, a first air cavity 34 is arranged in the lifting column 12, a second air cavity 54 is arranged in the fixed block 15, the second air cavity 54 is communicated with the first cavity 34, the left end of the fixed block 15 is connected with an inherent air pipe 16, one end of the air pipe 16 is communicated with the second air cavity 54, a third air cavity 55 is arranged above the lifting cavity 49, the left end of the third air cavity 55 is communicated with the other end of the air pipe 16, a piston 18 is arranged in the third air cavity 55, and the left end of the piston 18 is fixedly connected with the moving pull rope 17.
Beneficially, scribble mechanism 51 includes fixed connection in the removal shell 11 of lift post 12 lower extreme, be equipped with in the removal shell 10 and remove chamber 56, fixedly connected with air pump 32 on the inner wall behind the removal chamber 56, power connection has shaft coupling 31 on the air pump 32, power connection has motor 30 on the shaft coupling 31, power connection has transmission shaft 27 on the motor 30, fixedly connected with incomplete gear 26 on the transmission shaft 27, incomplete gear 26 outer end meshing has gear sleeve 14, gear sleeve 14 upper end sliding connection be in on the removal chamber 56 on the inner wall, gear sleeve 14 lower extreme fixedly connected with connecting rod 28, connecting rod 28 lower extreme is articulated to be connected with scraper blade 29, scraper blade 29 with connecting rod 28 articulated department is equipped with the torsional spring, be connected with vent line 58 on the air pump 32.
Beneficially, the control mechanism 57 includes a fourth air chamber 59 disposed above the moving chamber 56, a rear end of the fourth air chamber 59 is communicated with the air duct 58, an upper end of the fourth air chamber 59 is communicated with the first chamber 34, a front end of the fourth air chamber 59 is connected with an air outlet 60, a valve body 40 is disposed in the air outlet 60, an upper end of the valve body 40 is provided with a notch groove with an upward opening, a rear end of the valve body 40 is fixedly connected with a rubber ring 41, an upper end of the valve body 40 is provided with a trapezoidal block 61, an upper end of the trapezoidal block 61 is fixedly connected with a return pull rope 35, an upper end of the trapezoidal block 61 is fixedly connected with a return spring 62, the other end of the return spring 62 is fixedly connected to the moving housing 11, a front end of the valve body 40 is fixedly connected with a control pull rope 63, a front end of the valve body 40 is fixedly connected with a moving spring 62, and the, gas outlet 60 and external intercommunication, be equipped with control round pin 36 on the upper inner wall of removal chamber 56, control round pin 36 upper end fixedly connected with first spring 37, the other end fixed connection of first spring 37 is in on the upper inner wall of removal chamber 56, control round pin 36 left end with control stay cord 63 fixed connection, be equipped with the round pin 38 that resets on the upper inner wall of removal chamber 56, reset round pin 38 upper end fixedly connected with second spring 39, the other end fixed connection of second spring 39 be in on the upper inner wall of removal chamber 56, reset round pin 38 left end with stay cord 35 fixed connection resets.
Advantageously, the injection mechanism 52 comprises an injection housing 48 fixedly connected to the right inner wall of the lifting cavity 49, heat conductive silicone grease is arranged in the injection housing 48, an air hole 64 is formed in the right end of the injection housing 48 and is communicated with the outside, an air valve 65 is arranged in the air hole 64, a ball valve 46 is arranged at the right end of the air valve 65, a third spring 47 is fixedly connected to the left end of the ball valve 46, the other end of the third spring 47 is fixedly connected to the left inner wall of the air valve 65, a first baffle 45 and a second baffle 42 are arranged at the lower end of the injection housing 48, through holes are formed in two sides of the second baffle 42, a through hole is formed in the middle of the first baffle 45, an air core 44 is arranged at the lower end of the through hole of the first baffle 45, a fourth spring 43 is fixedly connected to the lower end of the air core 44, the other end of the fourth spring 43 is fixedly connected to, the other end of the injection pipe 33 is connected to the interior of the movable cavity 56, an injection plug 66 is arranged inside the upper end of the injection shell 48, an injection rod 67 is fixedly connected to the upper end of the injection plug 66, a compression spring 68 is fixedly connected to the injection rod 67, the other end of the compression spring 68 is fixedly connected to the injection shell 48, a bowden cable 22 is fixedly connected to the upper end of the injection rod 67, an extrusion block 20 is arranged on the equipment shell 10, the lower end of the extrusion block 20 is fixedly connected to the bowden cable 22, a fifth spring 21 is fixedly connected to the lower end of the extrusion block 20, and the other end of the fifth spring 21 is fixedly connected to the equipment shell 10.
In the initial state, the device case 10 is fixed on the heat dissipation frame around the chip, the pressing block 20 is pressed, the bowden cable 22 is pushed, the bowden cable 22 pushes the injection rod 67 downward, the injection plug 66 is made downward, the heat conductive silicone grease in the injection case 48 is made downward, the gas chip 44 is made downward, and the heat conductive silicone grease is injected on the chip through the injection tube 33.
The motor 30 is started to drive the transmission shaft 27 to rotate, thereby driving the incomplete gear 26 to rotate, thereby driving the gear sleeve 14 to do left-right reciprocating motion, thereby enabling the connecting rod 28 to do left-right reciprocating motion, thereby enabling the scraper 29 to smear heat-conducting silicone grease on the chip to the left due to the force of the torsion spring in the process of moving to the left, when the gear sleeve 14 moves to the maximum, the protruding part at the rear end of the gear sleeve 14 abuts against the control pin 36 to pull the control pull rope 63, thereby enabling the valve body 40 to move forward, thereby enabling the trapezoidal block 61 to be inserted into the notch groove of the valve body 40 to limit the valve body 40 to be unable to reset, meanwhile, the rubber ring 41 blocks the air outlet 60 to prevent the air from being discharged, meanwhile, the motor 30 drives the coupler 31 to rotate, thereby driving the air pump 32 to rotate, thereby enabling the air pump 32 to generate air to be charged into, the gas is charged into the second air chamber 54 through the first air chamber 34, and is introduced from the left end of the third air chamber 55 through the air pipe 16, so that the piston 18 moves rightwards, the moving pull rope 17 is pulled, the fixing block 15 is pulled upwards, the lifting column 12 is driven upwards, in the upward process, the positioning pin 69 rotates upwards and rotates ninety degrees along the inclined groove 23 due to the action of the positioning pin 69, the steps are completed in the process that the gear sleeve 14 resets rightwards, after the gear sleeve 14 contacts the reset pin 38, the reset pin 38 pulls the reset pull rope 35 to enable the trapezoidal block 61 to move upwards, so that the valve body 40 is separated from the limit, the valve body 40 resets backwards under the action of the reset spring 62, the air outlet 60 is communicated with the outside, the air pressure of the fourth air chamber 59 and the communicated air chambers is balanced with the outside, and the piston 18 is not limited by the force, thereby make the removal stay cord 17 lax, thereby make fixed block 15 reset downwards under the effect of lift spring 19, thereby make the lift post 12 downwards, because locating pin 69 moves along straight flute 24, thereby make the lift post 12 vertically downwards, and when locating pin 69 descends to straight flute 24 lower extreme, promote spacer pin 25 and move to the left, after locating pin 69 is in spacer pin 25 below, spacer pin 25 resets to the right under the effect of spacer spring 53, thereby make locating pin 69 move when next time moving upwards, move along straight flute 24 and be restricted, thereby move along skewed slot 23.
After repeating the above steps, the scraper 29 is made to rotate by ninety degrees upwards and when being reset after completing one-way trowelling once every time, the heat-conducting silicone grease on the chip is evenly coated after completing four times, the motor 30 is turned off, and then the equipment shell 10 is taken down from the heat dissipation frame of the chip.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides an automatic evenly paint equipment of heat conduction silicone grease, includes equipment shell, its characterized in that: the device comprises a lifting cavity, a lifting mechanism is arranged in the lifting cavity, a smearing mechanism and a control mechanism are arranged at the lower end of the lifting mechanism, an injection mechanism is arranged at the right side of the lifting mechanism, the lifting mechanism comprises a cylinder fixedly connected to the device shell, a chute and a straight groove are arranged on the inner wall of the cylinder, the chute and the straight groove are alternately communicated, a limiting pin is arranged at the lower end of the straight groove, a slope with a larger gradient is arranged above the right end of the limiting pin, a cambered surface with a slower gradient is arranged below the right end of the limiting pin, a limiting spring is fixedly connected at the left end of the limiting pin, a lifting column is arranged in the cylinder, a positioning pin is arranged on the lifting column, the positioning pin is inserted into the chute and the straight groove, a fixed block is rotatably connected to the upper end of the lifting column, and a, the lifting device is characterized in that a lifting spring is fixedly connected to the upper end of the fixed block, the other end of the lifting spring is fixedly connected to the inner wall of the lifting cavity, a first air cavity is arranged in the lifting column, a second air cavity is arranged in the fixed block and communicated with the first air cavity, the left end of the fixed block is connected with an inherent air pipe, one end of the air pipe is communicated with the second air cavity, a third air cavity is arranged above the lifting cavity, the left end of the third air cavity is communicated with the other end of the air pipe, a piston is arranged in the third air cavity, and the left end of the piston is fixedly connected with the moving pull rope.
2. The automatic and uniform heat-conducting silicone grease coating device according to claim 1, wherein: daub the mechanism including fixed connection in the removal shell of lift post lower extreme, be equipped with in the removal shell and remove the chamber, remove fixedly connected with air pump on the chamber rear inner wall, power connection has the shaft coupling on the air pump, power connection has the motor on the shaft coupling, power connection has the transmission shaft on the motor, fixedly connected with incomplete gear on the transmission shaft, incomplete gear outer end meshing has the gear sleeve, gear sleeve upper end sliding connection is in on removing the chamber upper inner wall, gear sleeve lower extreme fixedly connected with connecting rod, the connecting rod lower extreme is articulated to be connected with the scraper blade, the scraper blade with the articulated department of connecting rod is equipped with the torsional spring, be connected with vent line on the air pump.
3. The automatic and uniform heat-conducting silicone grease coating device according to claim 1, wherein: the control mechanism comprises a fourth air cavity arranged above the moving cavity, the rear end of the fourth air cavity is communicated with the air duct, the upper end of the fourth air cavity is communicated with the first cavity, the front end of the fourth air cavity is connected with an air outlet, a valve body is arranged in the air outlet, the upper end of the valve body is provided with a notch groove with an upward opening, the rear end of the valve body is fixedly connected with a rubber ring, the upper end of the valve body is provided with a trapezoidal block, the upper end of the trapezoidal block is fixedly connected with a reset stay cord, the upper end of the trapezoidal block is fixedly connected with a reset spring, the other end of the reset spring is fixedly connected to the moving shell, the front end of the valve body is fixedly provided with a control stay cord, the front end of the valve body is fixedly connected with a moving spring, the other end of the moving spring is fixedly connected to, the control device is characterized in that a first spring is fixedly connected to the control pin, the other end of the first spring is fixedly connected to the inner wall of the movable cavity, the left end of the control pin is fixedly connected to the control pull rope, a reset pin is arranged on the inner wall of the movable cavity, a second spring is fixedly connected to the reset pin, the other end of the second spring is fixedly connected to the inner wall of the movable cavity, and the left end of the reset pin is fixedly connected to the reset pull rope.
4. The automatic and uniform heat-conducting silicone grease coating device according to claim 1, wherein: the injection mechanism comprises an injection shell fixedly connected to the right inner wall of the lifting cavity, heat-conducting silicone grease is arranged in the injection shell, an air hole is formed in the right end of the injection shell and communicated with the outside, an air valve is arranged in the air hole, a ball valve is arranged at the right end of the air valve, a third spring is fixedly connected to the left end of the ball valve, the other end of the third spring is fixedly connected to the left inner wall of the air valve, a first baffle plate and a second baffle plate are arranged at the lower end of the injection shell, through holes are formed in two sides of the second baffle plate, a through hole is formed in the middle of the first baffle plate, an air core is arranged at the lower end of the through hole of the first baffle plate, a fourth spring is fixedly connected to the lower end of the air core, the other end of the fourth spring is fixedly connected to the, the injection device comprises an injection shell, and is characterized in that an injection plug is arranged in the upper end of the injection shell, an injection rod is fixedly connected to the upper end of the injection plug, a compression spring is fixedly connected to the injection rod, the other end of the compression spring is fixedly connected to the injection shell, a Bowden cable is fixedly connected to the upper end of the injection rod, an extrusion block is arranged on the device shell, the lower end of the extrusion block is fixedly connected to the Bowden cable, a fifth spring is fixedly connected to the lower end of the extrusion block, and the other end of the fifth spring is fixedly connected to the device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011356496.8A CN112387537A (en) | 2020-11-26 | 2020-11-26 | Automatic equipment for uniformly smearing heat-conducting silicone grease |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011356496.8A CN112387537A (en) | 2020-11-26 | 2020-11-26 | Automatic equipment for uniformly smearing heat-conducting silicone grease |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112387537A true CN112387537A (en) | 2021-02-23 |
Family
ID=74605386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011356496.8A Withdrawn CN112387537A (en) | 2020-11-26 | 2020-11-26 | Automatic equipment for uniformly smearing heat-conducting silicone grease |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112387537A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113578692A (en) * | 2021-08-07 | 2021-11-02 | 赵爱军 | Glue extruding device for solar photovoltaic panel circuit mounting box |
| CN113958753A (en) * | 2021-12-23 | 2022-01-21 | 常州耐普德新能源科技有限公司 | Electric actuator with good heat dissipation effect |
| CN117594498A (en) * | 2024-01-18 | 2024-02-23 | 江苏宝浦莱半导体有限公司 | Semiconductor chip packaging device |
-
2020
- 2020-11-26 CN CN202011356496.8A patent/CN112387537A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113578692A (en) * | 2021-08-07 | 2021-11-02 | 赵爱军 | Glue extruding device for solar photovoltaic panel circuit mounting box |
| CN113578692B (en) * | 2021-08-07 | 2022-11-11 | 江西清华泰豪三波电机有限公司 | Glue extruding device for solar photovoltaic panel circuit mounting box |
| CN113958753A (en) * | 2021-12-23 | 2022-01-21 | 常州耐普德新能源科技有限公司 | Electric actuator with good heat dissipation effect |
| CN113958753B (en) * | 2021-12-23 | 2022-02-25 | 常州耐普德新能源科技有限公司 | Electric actuator with good heat dissipation effect |
| CN117594498A (en) * | 2024-01-18 | 2024-02-23 | 江苏宝浦莱半导体有限公司 | Semiconductor chip packaging device |
| CN117594498B (en) * | 2024-01-18 | 2024-04-02 | 江苏宝浦莱半导体有限公司 | Semiconductor chip packaging device |
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