CN211651553U

CN211651553U - Production is with heat conduction pad height detection tool

Info

Publication number: CN211651553U
Application number: CN201922493512.7U
Authority: CN
Inventors: 秦浩; 陈彬
Original assignee: Suzhou Xiaocao Electronic Technology Co ltd
Current assignee: Suzhou Xiaocao Electronic Technology Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-09
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a production is with heat conduction pad height detection tool, the on-line screen storage device comprises a base, the utility model discloses a base upper surface has set up clamping mechanism, can be more convenient carry out swift clamping with the heat conduction pad of equidimension not through clamping mechanism, and play the guard action to the heat conduction pad surface through the foam-rubber cushion, set up slewing mechanism through clamping mechanism both ends, through slewing mechanism-can drive the heat conduction pad on the splint and rotate, make the detection piece of upper end carry out comprehensive detection to the heat conduction pad, improve the detection effect of heat conduction pad, it is relatively poor to have solved the effect that the position of heat conduction pad and recess binding face detected, it is not comprehensive enough to lead to the heat conduction pad to detect, reduce the problem of heat conduction pad detection effect.

Description

Production is with heat conduction pad height detection tool

Technical Field

The utility model relates to a heat conduction pad detects relevant field, specifically is a production is with heat conduction pad height detection tool.

Background

The heat conducting pad is a high-performance gap filling heat conducting material, is mainly used for a transmission interface between electronic equipment and a radiating fin or a product shell, has good viscosity, flexibility and compression performance and excellent heat conductivity, and can completely discharge air between an electronic element and the radiating fin in use so as to achieve full contact and obviously increase the heat radiating effect.

Because current height detection tool directly places the heat conduction pad inside the recess and detects the heat conduction pad through the detection head, height detection tool is relatively poor to the ability of stirring of heat conduction pad, leads to the detection head to carry out the in-process that detects to the heat conduction pad to have the dead angle problem, and the effect that causes the position of heat conduction pad and recess binding face to carry out the detection is relatively poor, leads to the heat conduction pad to detect insufficiently comprehensively, reduces heat conduction pad detection effect.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above insufficiency, the utility model provides a production is with high detection tool of heat conduction pad here.

The utility model is realized in such a way, a height detection jig for the production heat conducting pad is constructed, the device comprises a base and a clamping mechanism, a control box is fixedly arranged on the upper surface of the left side of the base, a control panel is embedded on the front surface of the control box, the clamping mechanism is fixedly arranged on the upper surface of the base, the clamping mechanism is electrically connected with the control panel, the clamping mechanism comprises a fixed plate, a fixed pipe sleeve, an extrusion rod, a splint, a spongy cushion, a spring and a rotating mechanism, the lower end of the fixed plate is fixedly arranged on the upper surface of the base, the head end of the extrusion rod is arranged in the fixed pipe sleeve in a clearance fit manner, the splint is fixedly arranged at the tail end of the extrusion rod, the side surface of the splint is tightly attached to the spongy cushion, the spring and the spring are fixedly arranged in the fixed pipe sleeve, the tail, and the rotating mechanism is electrically connected with the control panel, and the tail end of the rotating mechanism is fixed with the fixed pipe sleeve.

Preferably, base bottom four corners fixed mounting has the supporting legs, control panel front surface has inlayed display panel and the electricity is connected, control panel is connected with the button electricity, control panel is connected with the power cord electricity, the base upper surface is fixed mutually with the support column lower extreme, the support column upper end is fixed mutually with the backup pad, backup pad upper end fixed mounting has the cylinder, the cylinder is connected with control panel electricity, the cylinder output is fixed mutually with the lifter plate upper surface, lifter plate lower fixed surface installs and detects the piece, it is connected with the control panel electricity to detect the piece.

Preferably, slewing mechanism is terminal to include shell, gear motor, first rotating disk, second rotating disk, connect bull stick, rolling ball and fixed frame, shell fixed mounting is in the fixed plate side, the inside gear motor that is equipped with of shell, gear motor is connected with control panel electricity, gear motor output and the synchronous rotation of first rotating disk to first rotating disk adopts clearance fit to install inside the fixed plate, first rotating disk is fixed mutually with fixed pipe box head, the second rotating disk is fixed mutually with the bull stick head end of being connected, it is equipped with the rolling ball to connect the bull stick end to the rolling ball adopts clearance fit to install inside fixed frame.

Preferably, the number of the fixing plates is two, and the fixing plates are fixed with the two fixing pipe sleeves in a bilateral symmetry mode.

Preferably, the two extrusion rods, the two clamping plates and the two spongy cushions are of bilateral symmetry structures.

Preferably, the elasticity of the spring is four newtons, and the elasticity of the spring is greater than the sum of the weights of the extrusion rod, the splint and the foam-rubber cushion.

Preferably, the output end of the speed reducing motor is vertically arranged with the first rotating disc and is positioned in the same circle center.

Preferably, the first rotating disc is fixed with the fixed pipe sleeve at the right end, and the second rotating disc is fixed with the fixed pipe sleeve at the left end.

Preferably, a ball groove is formed in the fixing frame, and the groove in the fixing frame is matched with the diameter of the rotating ball.

Preferably, the extrusion rod is made of No. 45 steel.

Preferably, the second rotating disc is made of stainless steel.

The utility model has the advantages of as follows: the utility model discloses an improve and provide a production with high detection tool of heat conduction pad here, compare with equipment of the same type, have following improvement:

the method has the advantages that: a production is with heat conduction pad height detection tool has set up clamping mechanism through the base upper surface, construct the clamping that can be more convenient carry out swift with the heat conduction pad of equidimension not through the clamping to play the guard action to the heat conduction pad surface through the foam-rubber cushion.

The method has the advantages that: a production is with heat conduction pad height detection tool has set up slewing mechanism through clamping mechanism both ends, through slewing mechanism-can drive the heat conduction pad on the splint and rotate for the detection piece of upper end carries out comprehensive detection to the heat conduction pad, improves the detection effect of heat conduction pad.

Drawings

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

fig. 2 is a schematic front view of the height measuring device of the present invention;

fig. 3 is a schematic perspective view of the clamping mechanism of the present invention;

FIG. 4 is a schematic view of the internal structure of the clamping mechanism of the present invention;

fig. 5 is a schematic view of a partial structure of the rotating mechanism of the present invention.

Wherein: the device comprises a base-1, supporting legs-2, a control box-3, a control panel-4, a display panel-5, a button-6, a power line-7, supporting columns-8, supporting plates-9, a cylinder-10, a lifting plate-11, a detection block-12, a clamping mechanism-13, a fixed plate-131, a fixed pipe sleeve-132, an extrusion rod-133, a clamping plate-134, a sponge pad-135, a spring-136, a rotating mechanism-137, a shell-1371, a speed reduction motor-1372, a first rotating disc-1373, a second rotating disc-1374, a connecting rotating rod-1375, a rotating ball-1376 and a fixed frame-1377.

Detailed Description

The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, 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.

The utility model provides a production is with high detection tool of heat conduction pad through the improvement here, including base 1 and clamping mechanism 13, base 1 left side upper surface fixed mounting has control box 3, control box 3 front surface inlays control panel 4, clamping mechanism 13 fixed mounting is on base 1 upper surface, clamping mechanism 13 is connected with control panel 4 electricity, clamping mechanism 13 includes fixed plate 131, fixed pipe box 132, extrusion pole 133, splint 134, foam-rubber cushion 135, spring 136 and slewing mechanism 137, the lower extreme fixed mounting of fixed plate 131 is on base 1 upper surface, extrusion pole 133 head end adopts clearance fit to install inside fixed pipe box 132, be convenient for extrusion pole 133 to extrude inside fixed pipe box 132, extrusion pole 133 end fixed mounting has splint 134, splint 134 side and foam-rubber cushion 135 closely laminate, spring 136 and fixed mounting are inside fixed pipe box 132, and spring 136 end is fixed with extrusion pole head end, the extrusion device is favorable for playing the role of pushing the extrusion rod 133 outwards by the spring 136, the rotating mechanism 137 is fixedly arranged on the side surface of the fixed plate 131, the rotating mechanism 137 is electrically connected with the control panel 4, the tail end of the rotating mechanism 137 is fixed with the fixed pipe sleeve 132, and the rotating mechanism 137 is favorable for playing the role of driving the fixed pipe sleeve 132 to rotate.

Further, 1 bottom four corners fixed mounting of base has supporting legs 2, control panel 4 front surface has inlayed display panel 5 and the electricity is connected, control panel 4 is connected with button 6 electricity, control panel 4 is connected with power cord 7 electricity, 1 upper surface of base is fixed mutually with 8 lower extremes of support column, 8 upper ends of support column are fixed mutually with

backup pad

9, 9 upper ends of backup pad fixed mounting have cylinder 10, cylinder 10 is connected with control panel 4 electricity, 10 output of cylinder and 11 upper surfaces of lifter plate are fixed mutually, 11 lower fixed mounting of lifter plate has detection piece 12, it is connected with control panel 4 electricity to detect piece 12.

Further, the end of the rotating mechanism 137 includes a housing 1371, a reduction motor 1372, a first rotating plate 1373, a second rotating plate 1374, a connecting rotating rod 1375, a rotating ball 1376, and a fixed frame 1377, the housing 1371 is fixedly installed at a side of the fixing plate 131, a reduction motor 1372 is provided inside the housing 1371, the speed reduction motor 1372 is electrically connected to the control panel 4, the output end of the speed reduction motor 1372 rotates in synchronization with the first rotary plate 1373, and the first rotating disc 1373 is installed inside the fixed plate 131 by a clearance fit, the first rotating disc 1373 is fixed to the head end of the fixed shroud 132, so that the first rotating disc 1373 drives the fixed shroud 132 to rotate, the second rotary disc 1374 is fixed with the head end of the connecting rotary rod 1375, the tail end of the connecting rotary rod 1375 is provided with a rotary ball 1376, and the rolling ball 1376 is installed inside the fixed frame 1377 by clearance fit, facilitating the effect of the rolling ball 1376 performing stable rotation inside the fixed frame 1377.

Furthermore, the two fixing plates 131 are symmetrically fixed to the left and right of the two fixing pipe sleeves 132, so that the two fixing pipe sleeves 132 can be positioned better.

Further, the extrusion rod 133, the clamping plate 134 and the foam-rubber cushion 135 are all provided with two, are of bilateral symmetry structures, and are beneficial to the effect of attaching and clamping the two sides of the heat conducting cushion.

Furthermore, the elasticity of the spring 136 is four newtons, and the elasticity of the spring 136 is greater than the sum of the weights of the extrusion rod 133, the clamping plate 134 and the spongy cushion 135, so that the clamping plate 134 and the spongy cushion 135 are driven to move by the elasticity of the spring 136, and the heat-conducting cushions of different sizes are clamped.

Further, the gear motor 1372 output is installed perpendicularly with first rotary disk 1373 to be located same centre of a circle, do benefit to and play the gear motor 1372 output and drive first rotary disk 1373 and carry out steady pivoted effect.

Further, the first rotary plate 1373 is fixed to the fixed sleeve 132 at the right end, and the second rotary plate 1374 is fixed to the fixed sleeve 132 at the left end, which is beneficial to the effect of the fixed sleeve 132 rotating smoothly on the second rotary plate 1374.

Further, the inside spheroid recess that is equipped with of fixed frame 1377 to the inside recess of fixed frame 1377 and rolling ball 1376's diameter phase-match do benefit to and play the effect that improves second rolling disc 1374 and rotate the degree of normalizing.

Further, the extrusion stem 133 is made of 45 steel, which has the advantage of high strength.

Further, the second rotary plate 1374 is made of stainless steel, which has an advantage of high strength.

The utility model provides a height detection jig for a heat conducting pad for production through improvement, and the working principle is as follows;

firstly, before use, firstly, horizontally placing a heat conduction pad height detection jig, and stably supporting the heat conduction pad height detection jig through a base 1 and supporting legs 2 at the bottom;

secondly, when in use, an external power supply is connected through a power line 7 to supply power to the device;

thirdly, the clamping plates 134 on the two sides are reversely pulled open, so that the extrusion rod 133 is extruded inside the fixed pipe sleeve 132, at the moment, the spring 136 elastically contracts, then the heat-conducting pad is placed between the two clamping plates 134, then the clamping plates 134 are loosened, the spring 136 loses stress to elastically reset, the extrusion rod 133 is driven to reset inside the fixed pipe sleeve 132, the two sides of the heat-conducting pad are attached and clamped through the clamping plates 134 on the two sides, the heat-conducting pads with different sizes are clamped more conveniently, and the surface of the heat-conducting pad is protected through the spongy cushion 135;

fourthly, a button 6 on the control panel 4 is pressed, the device is started, the air cylinder 10 is powered on, the output end of the air cylinder 10 drives the lifting plate 11 to move downwards, and the detection block 12 on the lower surface of the lifting plate 11 moves downwards to detect the heat-conducting pad;

fifthly, in the detection process, by starting the reducing motor 1372, the output end of the reducing motor 1372 rotates, the first rotating disc 1373 is driven to rotate, at the moment, the fixing pipe sleeve 132 rotates, so that the heat conducting pad rotates, the second rotating disc 1374 at the left end, the connecting rotating rod 1375, the rotating ball 1376 and the fixing frame 1377 are matched for use, the fixing pipe sleeve 132 at the left end is ensured to rotate stably, the heat conducting pad rotates stably, comprehensive detection is performed at the lower end of the detection block 12, and the detection effect of the heat conducting pad is improved;

sixthly, the detection data is displayed through a display panel 5 on the control panel 4;

seventhly, after all detection is finished, the air cylinder 10 is reset, then the heat conducting pad is taken out of the clamping plate 134, and the button 6 is pressed to stop working.

The utility model discloses an improvement provides a production is with heat conduction pad height detection tool, splint 134 through reverse group both sides open, make extrusion rod 133 extrude inside fixed pipe box 132, spring 136 carries out elastic shrinkage at this moment, then put the heat conduction pad in the middle of two splint 134, then loosen splint 134, lose the atress through spring 136 and carry out elastic reset, driven extrusion rod 133 and reset inside fixed pipe box 132, the both sides of heat conduction pad are laminated through splint 134 of both sides and are pressed from both sides tightly, it is more convenient to heat conduction pad clamping of equidimension not, and play the guard action to the heat conduction pad surface through foam-rubber cushion 135; in the in-process that detects, through opening gear motor 1372, gear motor 1372 output rotates, it rotates to have driven first rotor plate 1373, at this moment fixed pipe box 132 rotates, make the heat conduction pad rotate, second rotor plate 1374 through the left end, connect bull stick 1375, the cooperation of rolling ball 1376 and fixed frame 1377 is used, the fixed pipe box 132 of ensureing the left end also carries out steady rotation, make the heat conduction pad rotate steadily, detect comprehensively at detection piece 12 lower extreme, improve the detection effect of heat conduction pad.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A heat conducting pad height detection jig for production comprises a base (1), wherein a control box (3) is fixedly installed on the upper surface of the left side of the base (1), and a control panel (4) is embedded on the front surface of the control box (3);

the method is characterized in that: still include clamping mechanism (13), clamping mechanism (13) fixed mounting is on base (1) upper surface, clamping mechanism (13) is connected with control panel (4) electricity, clamping mechanism (13) is including fixed plate (131), fixed pipe box (132), extrusion stem (133), splint (134), foam-rubber cushion (135), spring (136) and slewing mechanism (137), fixed plate (131) lower extreme fixed mounting is on base (1) upper surface, extrusion stem (133) head end adopts clearance fit to install inside fixed pipe box (132), extrusion stem (133) terminal fixed mounting has splint (134), splint (134) side and foam-rubber cushion (135) closely laminate, spring (136) and fixed mounting are inside fixed pipe box (132) to the terminal fixed with extrusion stem (133) head end phase in spring (136), slewing mechanism (137) fixed mounting is in fixed plate (131) side, and the rotating mechanism (137) is electrically connected with the control panel (4), and the tail end of the rotating mechanism (137) is fixed with the fixed pipe sleeve (132).

2. The heat conduction pad height detection jig for production according to claim 1, characterized in that: base (1) bottom four corners fixed mounting has supporting legs (2), display panel (5) and electricity are inlayed to control panel (4) front surface and are connected, control panel (4) are connected with button (6) electricity, control panel (4) are connected with power cord (7) electricity, base (1) upper surface is fixed mutually with support column (8) lower extreme, support column (8) upper end is fixed mutually with backup pad (9), backup pad (9) upper end fixed mounting has cylinder (10), cylinder (10) are connected with control panel (4) electricity, cylinder (10) output is fixed mutually with lifter plate (11) upper surface, lifter plate (11) lower fixed mounting has detection piece (12), it is connected with control panel (4) electricity to detect piece (12).

3. The heat conduction pad height detection jig for production according to claim 1, characterized in that: the tail end of the rotating mechanism (137) comprises a shell (1371), a speed reducing motor (1372), a first rotating disk (1373), a second rotating disk (1374), a connecting rotating rod (1375), a rotating ball (1376) and a fixed frame (1377), the shell (1371) is fixedly arranged on the side surface of the fixed plate (131), a speed reducing motor (1372) is arranged in the shell (1371), the speed reducing motor (1372) is electrically connected with the control panel (4), the output end of the speed reducing motor (1372) rotates synchronously with the first rotating disc (1373), and the first rotating disc (1373) is installed inside the fixed plate (131) with a clearance fit, the first rotating disc (1373) is fixed with the head end of the fixed pipe sleeve (132), the second rotating disc (1374) is fixed with the head end of the connecting rotating rod (1375), the tail end of the connecting rotating rod (1375) is provided with a rotating ball (1376), and the rotating ball (1376) is installed inside the fixing frame (1377) with a clearance fit.

4. The heat conduction pad height detection jig for production according to claim 1, characterized in that: the number of the fixing plates (131) is two, and the fixing plates are fixed with the two fixing pipe sleeves (132) in a bilateral symmetry mode.

5. The heat conduction pad height detection jig for production according to claim 1, characterized in that: the two extrusion rods (133), the two clamping plates (134) and the two spongy cushions (135) are arranged and are in bilateral symmetry.

6. The heat conduction pad height detection jig for production according to claim 1, characterized in that: the elasticity of the spring (136) is four newtons, and the elasticity of the spring (136) is greater than the sum of the weights of the extrusion rod (133), the clamping plate (134) and the sponge pad (135).

7. The heat conduction pad height detection jig for production as set forth in claim 3, wherein: the output end of the speed reducing motor (1372) is vertically arranged with the first rotating disc (1373) and is positioned in the same circle center.

8. The heat conduction pad height detection jig for production as set forth in claim 3, wherein: the first rotary plate (1373) is fixed to the right-hand fixed sleeve (132), and the second rotary plate (1374) is fixed to the left-hand fixed sleeve (132).

9. The heat conduction pad height detection jig for production as set forth in claim 3, wherein: a ball groove is formed in the fixing frame (1377), and the groove in the fixing frame (1377) is matched with the diameter of the rotating ball (1376).