CN211905170U

CN211905170U - Heat-conducting performance detection device for production of heat-conducting silicone grease

Info

Publication number: CN211905170U
Application number: CN202020688934.XU
Authority: CN
Inventors: 俞铮
Original assignee: Wuxi Lily Adhesive Factory Co ltd
Current assignee: Wuxi Lily Adhesive Factory Co ltd
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2020-11-10
Anticipated expiration: 2030-04-29

Abstract

The utility model discloses a heat conductivity detection device for heat conduction silicone grease production, which belongs to the technical field of heat conduction silicone grease production, and comprises a detection pedestal, wherein the upper surface of the detection pedestal is fixedly provided with a detection platen, the middle part of the detection platen is fixedly provided with a U-shaped rod, and the U-shaped rod is fixedly connected with the detection pedestal simultaneously, the utility model discloses a heat conductivity detection device for heat conduction silicone grease production, a plurality of groups of heat conduction silicone grease are respectively arranged in a placing grid, then an adjusting screw rod is rotated, a pressing plate and a pressing block are driven by the adjusting screw rod to descend, so that the pressing block respectively presses the heat conduction silicone grease flatly (the uneven surface of the heat conduction silicone grease is prevented from influencing the detection result at the moment), then an electric heating plate is started, the electric heating plate is utilized to heat, at the moment, a temperature detector is taken out from a placing box, the contact head of the, and taking the average value of the data to obtain three groups of data, and recording the data on a display board, so that comparison and check are facilitated.

Description

Heat-conducting performance detection device for production of heat-conducting silicone grease

Technical Field

The utility model relates to a heat conduction silicone grease production technical field, in particular to heat conductivility detection device is used in heat conduction silicone grease production.

Background

The heat-conducting silicone grease is commonly called as heat-dissipating paste, takes organic silicone as a main raw material, is added with materials with excellent heat resistance and heat-conducting property, and is prepared into a heat-conducting type organic silicone grease-like compound which is used for heat conduction and heat dissipation of electronic devices such as a power amplifier, a transistor, an electronic tube, a CPU and the like, thereby ensuring the stability of the electrical properties of electronic instruments, meters and the like;

the conventional apparatus has the following disadvantages:

at present, the current detection to heat conduction silicone grease heat conductivity is that the manual work is all held between the fingers the tie with heat conduction silicone grease earlier, and the heat conduction silicone grease after will holding between the fingers the tie is arranged in the heating cabinet and is heated, then takes out and utilizes the temperature detector to detect, and such detection mode detection efficiency is lower, and the operation is very loaded down with trivial details moreover, need design a heat conductivility detection device for heat conduction silicone grease production to this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat conductivility detection device is used in production of heat conduction silicone grease to solve the present detection to the heat conduction silicone grease heat conductivity that proposes in the above-mentioned background art and all to the manual work hold between the fingers the tie with the heat conduction silicone grease earlier, the heat conduction silicone grease after will holding between the fingers again is arranged in the heating cabinet and is heated, then take out and utilize the temperature detector to detect, and such detection mode detection efficiency is lower, and the operation is very loaded down with trivial details, need design a heat conductivility detection device's problem for the production of heat conduction silicone grease to this.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heat conductivility detection device is used in production of heat conduction silicone grease, includes the detection pedestal, the upper surface fixed mounting who detects the pedestal has the middle part fixed mounting who detects the platen and detect the platen has U type pole, and U type pole and detection pedestal fixed connection simultaneously, end threaded connection has adjusting screw in the upper surface of U type pole, the port inboard of U type pole is equipped with the clamp plate, and the both sides of clamp plate all pass through the internal face auxiliary tank sliding connection of slide bar with U type pole simultaneously, adjusting screw's bottom face passes through the bearing and is connected with the clamp plate rotation, the position that the upper surface middle part of detecting the platen seted up recess and recess corresponds with the position of clamp plate, the upper surface fixed mounting who has electrical heating board and electrical heating board of bottom face inner wall fixed mounting of recess has the heat conduction copper sheet, and the inner wall contact of recess of heat conduction.

As a preferred technical scheme of the utility model, the inside fixed mounting of recess has the bottom face of division board and the last surface contact of heat conduction copper sheet, and the division board divide into a plurality of placing grid with the recess simultaneously, the bottom face fixed mounting of clamp plate has a plurality of briquetting, and the shape of briquetting is the same with placing grid's position, shape homogeneous phase simultaneously.

As a preferred technical scheme of the utility model, the inside that business turn over groove and business turn over groove extend to the detection pedestal is seted up to outer wall one side of detecting the pedestal, and the inside movable mounting who goes into the groove has the show board simultaneously, fixed mounting has the outer wall fixed mounting of iron sheet and show board between the inner wall of show board, the outer wall has the assembly plate, has seted up the mounting hole on the assembly plate simultaneously.

As a preferred technical scheme of the utility model, fixed mounting has the box of placing on the detection pedestal, and the inside of placing the box simultaneously is equipped with temperature measuring apparatu.

As an optimal technical scheme of the utility model, the equal fixed mounting in bottom face four corners department of detecting the pedestal has anti-skidding foot, and anti-skidding foot all adopts rubber material to make simultaneously.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a heat conductivility detection device is used in production of heat conduction silicone grease, through arranging multiunit heat conduction silicone grease in respectively placing grid, rotate adjusting screw again, utilize adjusting screw to drive the clamp plate, the briquetting descends, make the briquetting flatten heat conduction silicone grease respectively (prevent the uneven influence testing result in surface of heat conduction silicone grease this moment), then start the electrical heating board, heat with the electrical heating board, at this moment, take out temperature-detecting instrument from placing the box, with the contact of temperature-detecting instrument and the surface contact of every group heat conduction silicone grease, and separately measure the cubic, it obtains three group's data to get its mean value, then with data record on the show board, be convenient for contrast this moment and look over.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the side-view connection structure of the present invention;

FIG. 3 is a schematic view of the top view structure of the detecting platen, the groove and the partition plate of the present invention;

fig. 4 is a schematic view of the connection structure on the display board of the present invention.

In the figure: 1. placing the box; 2. detecting a pedestal; 3. a groove; 4. pressing a plate; 5. adjusting the screw rod; 6. a U-shaped rod; 7. detecting a platen; 8. a display board; 9. anti-skid feet; 10. an electrical heating plate; 11. a thermally conductive copper sheet; 12. a partition plate; 13. briquetting; 14. iron sheets; 15. assembling a plate; 16. and (7) installing holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a heat conductivity detection device for producing heat conductive silicone grease, comprising a detection pedestal 2, a detection platen 7 fixedly mounted on the upper surface of the detection pedestal 2, a U-shaped rod 6 fixedly mounted in the middle of the detection platen 7, the U-shaped rod 6 fixedly connected to the detection pedestal 2, an adjusting screw 5 threadedly connected to the middle end of the upper surface of the U-shaped rod 6, a pressing plate 4 disposed inside the port of the U-shaped rod 6, a sliding rod slidably connected to the inner wall surface of the U-shaped rod 6 on both sides of the pressing plate 4, a bearing rotatably connected to the pressing plate 4 on the bottom surface of the adjusting screw 5, a groove 3 disposed in the middle of the upper surface of the detection platen 7, a position of the groove 3 corresponding to the position of the pressing plate 4, an electric heating plate 10 fixedly mounted on the inner wall of the bottom surface of the groove 3, and a heat conductive copper sheet 11 fixedly mounted on, and the heat-conducting copper sheets 11 are in contact with the inner walls of the grooves 3.

The inside fixed mounting of recess 3 has division board 12 and the bottom face of division board 12 and the upper surface contact of heat conduction copper sheet 11, and division board 12 divide into a plurality of placing grid with recess 3 simultaneously, and the bottom face fixed mounting of clamp plate 4 has a plurality of briquetting 13, and the shape of briquetting 13 is the same with placing grid's position, shape homogeneous phase simultaneously, is convenient for like this detect the heat conduction silicone grease of the different coefficient of heat conductivity of multiunit.

Detect outer wall one side of pedestal 2 and seted up business turn over groove and business turn over the inside that the groove extended to detection pedestal 2, the inside movable mounting who goes into the groove simultaneously has show board 8, show board 8's inner wall, fixed mounting has iron sheet 14 and show board 8's outer wall fixed mounting between the outer wall has assembly plate 15, the mounting hole 16 has been seted up on assembly plate 15 simultaneously, mounting hole 16 is used for the installation and dismantles show board 8, and when not using, arrange show board 8 in and go out the groove, thereby be convenient for carry.

Detect on the pedestal 2 fixed mounting place box 1, the inside of placing box 1 simultaneously is equipped with temperature measuring instrument.

The equal fixed mounting in bottom face four corners department of detecting pedestal 2 has anti-skidding foot 9, and anti-skidding foot 9 all adopts rubber material to make simultaneously, and the anti-skidding foot that rubber material made is used for the antiskid.

When specifically using, the utility model relates to a heat conductivility detection device is used in production of heat conduction silicone grease, earlier arrange whole device in appointed position, install other parts again, so arrange multiunit heat conduction silicone grease in respectively and place the check, rotate adjusting screw 5 again, utilize adjusting screw 5 to drive clamp plate 4, briquetting 13 descends, make briquetting 13 flatten multiunit heat conduction silicone grease respectively (prevent the uneven influence testing result in surface of heat conduction silicone grease this moment), then start electrical heating board 10, heat with electrical heating board 10, at this moment take out temperature detector from placing box 1, contact head with temperature detector and the surface contact of every group heat conduction silicone grease, and separately measure the cubic, get its average value and obtain three group's data, then with data recording on show board 8, be convenient for watch this moment.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a heat conductivility detection device is used in production of heat conduction silicone grease, includes detection pedestal (2), its characterized in that: the detection table is characterized in that a detection table plate (7) is fixedly arranged on the upper surface of the detection table seat (2), a U-shaped rod (6) is fixedly arranged in the middle of the detection table plate (7), the U-shaped rod (6) is fixedly connected with the detection table seat (2), an adjusting screw rod (5) is in threaded connection with the middle end of the upper surface of the U-shaped rod (6), a pressing plate (4) is arranged on the inner side of a port of the U-shaped rod (6), two sides of the pressing plate (4) are in sliding connection with an auxiliary groove in the inner wall surface of the U-shaped rod (6) through sliding rods, the bottom end surface of the adjusting screw rod (5) is rotatably connected with the pressing plate (4) through bearings, a groove (3) is formed in the middle of the upper surface of the detection table plate (7), the position of the groove (3) corresponds to the position of the pressing plate (4), an electric heating plate (10) is fixedly arranged on the inner wall of the bottom, meanwhile, the heat-conducting copper sheet (11) is in contact with the inner wall of the groove (3).

2. The heat conduction performance detection device for producing the heat conduction silicone grease as claimed in claim 1, wherein: the inside fixed mounting of recess (3) has bottom face and the last surface contact of heat conduction copper sheet (11) of division board (12) and division board (12), and division board (12) divide into a plurality of placing grid with recess (3) simultaneously, the bottom face fixed mounting of clamp plate (4) has a plurality of briquetting (13), and the shape of briquetting (13) is the same with placing grid's position, shape homogeneous phase simultaneously.

3. The heat conduction performance detection device for producing the heat conduction silicone grease as claimed in claim 1, wherein: detect the inside that business turn over groove and business turn over groove extended to detection pedestal (2) has been seted up to outer wall one side of pedestal (2), the inside movable mounting who goes into the groove has show board (8) simultaneously, fixed mounting has outer wall fixed mounting of iron sheet (14) and show board (8) between inner wall, the outer wall of show board (8) has assembly plate (15), has seted up mounting hole (16) on assembly plate (15) simultaneously.

4. The heat conduction performance detection device for producing the heat conduction silicone grease as claimed in claim 1, wherein: detect on pedestal (2) fixed mounting place box (1), the inside of placing box (1) simultaneously is equipped with temperature measurement appearance.

5. The heat conduction performance detection device for producing the heat conduction silicone grease as claimed in claim 1, wherein: the equal fixed mounting in bottom face four corners department of detecting pedestal (2) has anti-skidding foot (9), and anti-skidding foot (9) all adopt rubber material to make simultaneously.