CN215297120U

CN215297120U - Detection device for radiating fin

Info

Publication number: CN215297120U
Application number: CN202121307930.3U
Authority: CN
Inventors: 王兆武
Original assignee: Kunshan Fuhsin Hardware Electronics Co ltd
Current assignee: Kunshan Fuhsin Hardware Electronics Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-12-24
Anticipated expiration: 2031-06-11

Abstract

The utility model discloses a detection device for radiating fins, which comprises a base, wherein a conveying mechanism is arranged on the base, the conveying mechanism comprises a conveyor frame, a plurality of conveying roller sets are arranged on the conveyor frame, charging boxes are placed on the conveying roller sets, a support rod is arranged on the conveyor frame, a support plate is arranged at the top of the support rod, a vision detection assembly and a radiating performance detection assembly are arranged on the support plate, and a display is arranged at the top of the support plate; the utility model discloses a flexible of cylinder can drive camera mounting panel up-and-down motion, and then drives the camera and carry out the up-and-down motion, carries out the altitude mixture control, improves the effect that detects.

Description

Detection device for radiating fin

Technical Field

The utility model relates to a fin production technical field, concretely relates to a detection device for fin.

Background

The radiating fin is a device for radiating heat of electronic elements which are easy to generate heat in electrical appliances, and is made of aluminum alloy, brass or bronze into a plate shape, a sheet shape, a plurality of sheet shapes and the like, for example, a CPU (central processing unit) in a computer needs to use a relatively large radiating fin, and power tubes, row tubes and power amplifier tubes in a power amplifier in a television set need to use the radiating fin.

In the middle of the real life, the fin adds man-hour in production, need detect its roughness, and current fin detects and adopts artifical manual list to detect, not only very big reduction detection efficiency, improved staff's intensity of labour moreover, the long-time work that detects that carries on of staff of not being convenient for. In view of the above drawbacks, it is actually necessary to design an inspection apparatus for heat dissipation fins.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a detection device for fin to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a detection apparatus for be used for fin, includes the base, install conveying mechanism on the base, conveying mechanism includes the conveyer frame, be equipped with a plurality of conveying roller sets in the conveyer frame, the magazine has been placed on the conveying roller set, install the bracing piece in the conveyer frame, the backup pad is installed at the top of bracing piece, install vision detection subassembly and heat dispersion detection subassembly in the backup pad, the display is installed at the top of backup pad.

Preferably, the conveying roller group comprises a first conveying roller and a second conveying roller, the first conveying roller and the second conveying roller have the same structure, and two ends of the first conveying roller are respectively arranged on the conveyor frame through a first front shaft and a first rear shaft, the joints of the first front shaft, the first rear shaft and the conveyor frame are all provided with first bearings, the first front shaft is provided with a front conveying gear and a rear conveying gear, the front conveying gear of the first conveying roller is connected with the front conveying gear of the second conveying roller through a front chain, the rear conveying gear of the first conveying roller is connected with the rear conveying gear of the adjacent second conveying roller on the left side of the rear conveying gear of the first conveying roller through a first rear chain, the rear conveying gear of the second conveying roller is connected with the rear conveying gear of the adjacent first conveying roller on the right side of the rear conveying gear of the second conveying roller through a second rear chain, a first front shaft of a first conveying roller of one conveying roller group penetrates through the conveyor frame and is fixedly connected with a first belt pulley.

Preferably, conveying mechanism still includes conveying motor, conveying motor's output shaft fixedly connected with second belt pulley, the surface of second belt pulley and the surface of first belt pulley are connected through belt transmission.

Preferably, the visual detection subassembly includes the cylinder mounting panel, the cylinder is installed at the top of cylinder mounting panel, first riser, two are all installed at the bottom both ends of cylinder mounting panel all install first slide rail, two on the first riser all slide on the first slide rail and be provided with the slider, two all be provided with the lifter plate on the slider, two fixedly connected with camera mounting panel between the bottom of lifter plate, the piston rod fixed connection of camera mounting panel and cylinder, the bottom of camera mounting panel is provided with the camera.

Preferably, the heat dispersion detection assembly comprises two second vertical plates and a motor fixing plate, wherein the second vertical plates are provided with second sliding rails, the second sliding rails are connected with sliding plates in a sliding mode, pushing plates are fixedly connected to the two sides of the bottom of each sliding plate, an outer cover is installed at the bottom of each pushing plate, a thermometer is fixedly arranged on one side inside the outer cover, connecting rods are fixedly connected to the two sides of the top of each sliding plate, a movable plate is fixedly connected between the tops of the connecting rods, and a sliding groove is formed in the movable plate.

Preferably, motor fixed plate fixed connection is in the bottom of backup pad, install the rotating electrical machines on the motor fixed plate, the output shaft fixedly connected with dwang of rotating electrical machines, the one end of dwang is run through the motor fixed plate and with rolling disc fixed connection, the positive fixedly connected with lug of rolling disc, the lug sets up in the spout.

Preferably, the top end of the charging box is provided with a clamping groove, the outer part of the charging box is provided with a heat insulation layer, the middle part of the inner side of the charging box is fixedly provided with an electric heating tube, and one side of the charging box is fixedly provided with a switch panel.

Preferably, one side of the inside of draw-in groove is provided with the gag lever post, and one side of gag lever post is in the past backward the fixed three locating lever that is equipped with of equidistance, and the locating lever alternates with one side of draw-in groove to be connected, and the constant head tank has been seted up on the top of cartridge magazine and the one side that is located the draw-in groove, and the one end of constant head tank is fixed and is equipped with the spring, and the fixed dog that is equipped with of one end of spring, the locating lever penetrate the constant head tank and with one side fixed connection of dog.

Compared with the prior art, the utility model relates to a detection device for a radiating fin, under the effect of electrothermal tube, can heat up in the feed box, under the effect of radiating fin, can be with the heat transfer in the feed box in the dustcoat, through the insulating layer, can prevent the inside heat of feed box from outwards transmitting, avoid causing the influence to the detection result, can detect the temperature in the dustcoat through the thermometer, if the thermometer shows that the temperature is higher, the performance of radiating fin is better, otherwise, the performance of radiating fin is poorer, the detection effect is good, detect directly perceived, after performance detection is accomplished, the electrothermal tube is closed, rotating electrical machines work and drive the dustcoat and move upwards, reset, and then through the start-up of conveying electrical machines, can drive conveying roller set and feed box motion camera under, just can carry out information acquisition to the roughness of radiating fin through the camera, data display is carried out through a display, and the flatness is judged by a worker through the displayed content; the utility model discloses a setting of visual detection subassembly for detect the roughness of fin, through the flexible of cylinder, can drive camera mounting panel up-and-down motion, and then drive the camera and carry out the up-and-down motion, carry out altitude mixture control, improve the effect that detects.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural diagram of a detection device for a heat sink according to the present invention;

fig. 2 is a schematic structural view of a conveying mechanism used in the detecting device for cooling fins according to the present invention;

fig. 3 is a schematic structural view of a heat dissipation performance detecting assembly of the detecting device for heat dissipation fins according to the present invention;

fig. 4 is a schematic diagram of the internal structure of the cartridge of the detecting device for heat dissipation fins of the present invention.

In the drawings:

1. a base; 2. a conveying mechanism; 201. a conveyor frame; 202. a first conveying roller; 203. a second conveying roller; 204. a front conveying gear; 205. a rear conveying gear; 206. a first pulley; 207. a conveying motor; 208. a second pulley; 209. a belt; 3. a support bar; 4. a support plate; 5. a visual inspection assembly; 501. a cylinder mounting plate; 502. a first vertical plate; 503. a first slide rail; 504. a slider; 505. a lifting plate; 506. a camera mounting plate; 507. a camera; 508. a cylinder; 6. a heat dissipation performance detection assembly; 601. a second vertical plate; 602. a second slide rail; 603. a sliding plate; 604. a push plate; 605. a connecting rod; 606. moving the plate; 607. a chute; 608. a motor fixing plate; 609. a rotating electric machine; 610. rotating the rod; 611. rotating the disc; 612. a bump; 613. a housing; 614. a thermometer; 7. a display; 8. a cartridge; 801. a card slot; 802. an electric heating tube; 803. a switch panel; 804. a limiting rod; 805. positioning a rod; 806. positioning a groove; 807. a spring; 808. and a stop block.

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 technical solution: the utility model provides a detection apparatus for be used for fin, includes base 1, install conveying mechanism 2 on the base 1, conveying mechanism 2 includes conveyer frame 201, be equipped with a plurality of conveying roller set on the conveyer frame 201, the magazine 8 has been placed on the conveying roller set, install bracing piece 3 on the conveyer frame 201, backup pad 4 is installed at the top of bracing piece 3, install vision detection subassembly 5 and heat dispersion detection subassembly 6 in backup pad 4, display 7 is installed at the top of backup pad 4.

The conveying roller group in this embodiment includes a first conveying roller 202 and a second conveying roller 203, the first conveying roller 202 and the second conveying roller 203 have the same structure, two ends of the first conveying roller 202 are respectively arranged on the conveyor frame 201 through a first front shaft and a first rear shaft, the joints of the first front shaft and the first rear shaft and the conveyor frame 201 are respectively provided with a first bearing, the first front shaft is provided with a front conveying gear 204 and a rear conveying gear 205, the front conveying gear 204 of the first conveying roller 202 is connected with the front conveying gear 204 of the second conveying roller 203 through a front chain, the rear conveying gear 205 of the first conveying roller 202 is connected with the rear conveying gear 205 of the adjacent second conveying roller 203 on the left side thereof through a first rear chain, the rear conveying gear 205 of the second conveying roller 203 is connected with the rear conveying gear 205 of the adjacent first conveying roller 202 on the right side thereof through a second rear chain, the first front axle of the first conveyor roller 202 of one of the sets of conveyor rollers extends through the conveyor frame 201 and is fixedly connected to the first pulley 206.

The conveying mechanism 2 in this embodiment further includes a conveying motor 207, the conveying motor 207 is installed on the base 1, an output shaft of the conveying motor 207 is fixedly connected with a second belt pulley 208, and an outer surface of the second belt pulley 208 is in transmission connection with an outer surface of the first belt pulley 206 through a belt 209.

The visual inspection assembly 5 in this embodiment includes an air cylinder mounting plate 501, the air cylinder mounting plate 501 is fixed at the bottom of the support plate 4, an air cylinder 508 is installed at the top of the air cylinder mounting plate 501, first vertical plates 502 are installed at both ends of the bottom of the air cylinder mounting plate 501, first sliding rails 503 are installed on the two first vertical plates 502, sliders 504 are installed on the two first sliding rails 503 in a sliding manner, lifting plates 505 are installed on the two sliders 504, a camera mounting plate 506 is fixedly connected between the bottoms of the two lifting plates 505, the camera mounting plate 506 is fixedly connected with a piston rod of the air cylinder 508, a camera 507 is installed at the bottom of the camera mounting plate 506, the camera 507 adopts a high and new camera in the prior art to detect the flatness of the heat dissipation fins and is connected with the display 7 by adopting the existing connection mode, the display 7 is used for displaying the flatness acquired by the camera 507, so that the staff can know the flatness problem of the radiating fins in time.

The heat dissipation performance detection assembly 6 in this embodiment includes two second vertical plates 601 and a motor fixing plate 608, the two second vertical plates 601 are fixed to the bottom of the support plate 4, the two second vertical plates 601 are provided with second sliding rails 602, a sliding plate 603 is slidably connected between the two second sliding rails 602, both sides of the bottom of the sliding plate 603 are fixedly connected with a pushing plate 604, an outer cover 613 is installed at the bottom of the pushing plate 604, the outer cover 613 is made of a transparent plastic material, a thermometer 614 is fixedly arranged on one side inside the outer cover 613, both sides of the top of the sliding plate 603 are fixedly connected with connecting rods 605, a moving plate 606 is fixedly connected between the top ends of the two connecting rods 605, and a sliding groove 607 is formed in the moving plate 606.

In this embodiment, the motor fixing plate 608 is fixedly connected to the bottom of the supporting plate 4, the motor fixing plate 608 is provided with a rotating motor 609, an output shaft of the rotating motor 609 is fixedly connected with a rotating rod 610, one end of the rotating rod 610 penetrates through the motor fixing plate 608 and is fixedly connected with a rotating disc 611, the front surface of the rotating disc 611 is fixedly connected with a protrusion 612, and the protrusion 612 is disposed in the sliding groove 607. The rotation through rotating electrical machines 609 drives the rotation rod 610 to rotate for a half cycle, thereby driving the rotation disk 611 to rotate for a half cycle, driving the projection 612 to move circumferentially for a half cycle to the lower side of the rotation rod 610, thereby coordinating with the use of the sliding groove 607, thereby moving the moving plate 606 to move downwards, thereby indirectly driving the sliding plate 603 to move downwards, when the rotating electrical machines 609 rotates again, driving the rotation rod 610 to rotate for a half cycle, the rotation rod 610 drives the rotation disk 611 to rotate for a half cycle, thereby making the projection 612 to move circumferentially to the upper side of the rotation rod 610, thereby coordinating with the use of the sliding groove 607, thereby moving the moving plate 606 to move upwards, driving the sliding plate 603 to move upwards to restore the original state.

In this embodiment, the top end of the charging box 8 is provided with a clamping groove 801, the outside of the charging box 8 is provided with a heat insulating layer, the heat insulating layer is an asbestos heat insulating layer, the heat inside the charging box 8 can be prevented from being transmitted outwards through the heat insulating layer, the influence on the detection result is avoided, the middle part of the inner side of the charging box 8 is fixedly provided with an electric heating tube 802, one side of the charging box 8 is fixedly provided with a switch panel 803, the switch panel 803 is provided with a control switch, and the electric heating tube 802 is electrically connected with an external power supply through the control switch.

In this embodiment inside one side of draw-in groove 801 is provided with gag lever post 804, and one side of gag lever post 804 is fixed in the past backward equidistance and is equipped with three locating lever 805, and locating lever 805 alternates with one side of draw-in groove 801 to be connected, and loading box 8's top has just been located one side of draw-in groove 801 and has seted up constant head tank 806, and the one end of constant head tank 806 is fixed and is equipped with spring 807, and the one end of spring 807 is fixed and is equipped with dog 808, locating lever 805 penetrate constant head tank 806 and with one side fixed connection of dog 808.

When the utility model is used, one side of the heat sink which needs to be detected is contacted with the limiting rod 804 by a worker, the limiting rod 804 is extruded, the positioning rod 805 drives the stop block 808 to move in the positioning groove 806 along with the extrusion of the limiting rod 804, the spring 807 is compressed, the limiting rod 804 is extruded until the other side of the heat sink can be contacted with the clamping groove 801, the heat sink is loosened, the spring 807 is reset, the heat sink is fixed in the clamping groove 801, the influence on the detection result caused by the falling of the heat sink due to the impact from the outside is prevented, meanwhile, the heat sinks of different specifications can be fixed, the practicability is improved, after the fixing of the heat sink is finished, the charging box 8 is placed on the conveying roller set, the first belt pulley 206 and the second belt pulley 208 can be driven to rotate by the starting of the conveying motor 207, the first front shaft is driven to rotate, and the first front shaft is rotated to drive the conveying roller set to rotate, and then drive the charging box 8 to move to the right, and then move to the lower part of the heat dissipation performance detecting component 6, the conveying motor 207 stops working, by starting the rotating motor 609, the rotating motor 609 rotates to drive the rotating rod 610 to rotate, the rotating rod 610 rotates to drive the rotating disc 611 to rotate, the rotating disc 611 rotates to drive the protruding block 612 to move in an arc shape, and in cooperation with the use of the sliding groove 607, the moving plate 606 moves downwards, thereby driving the two connecting rods 605 to move downwards, the connecting rod 605 moves downwards to drive the sliding plate 603 to move downwards, thereby driving 604 to move downwards, thereby making the outer cover 613 move downwards, thereby covering the heat dissipation fins, opening the control switch to make the electric heating tube 802 work, under the action of the electric heating tube 802, the temperature in the charging box 8 can be raised, under the action of the heat dissipation fins, the heat in the charging box 8 can be transferred into the outer cover 613, and through the heat insulating layer, the heat inside the charging box 8 can be prevented from being transferred outwards, avoided causing the influence to the detection result, can detect the temperature in the dustcoat 613 through thermometer 614, it is better to show the performance of the higher explanation fin of temperature if thermometer 614, otherwise, it is relatively poor to explain the performance of fin, detection effect is good, it is directly perceived to detect, the performance detects the completion back, electrothermal tube 802 is closed, rotating electrical machines 609 work drives dustcoat 613 rebound, reset, the start-up of rethread conveying motor 207, can drive conveying roller set and cartridge 8 motion camera 507 under, just can carry out information acquisition to the roughness of fin through camera 507, and carry out data display through display 7, the staff passes through the content that shows, judge the roughness.

The utility model discloses a setting of visual detection subassembly 5 for detect the roughness of fin, through the flexible of cylinder 508, can drive camera mounting panel 506 up-and-down motion, and then drive camera 507 and carry out the up-and-down motion, carry out altitude mixture control, improve the effect that detects.

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. A detection device for a cooling fin is characterized in that: including base (1), install conveying mechanism (2) on base (1), conveying mechanism (2) include conveyer frame (201), be equipped with a plurality of conveying roller set on conveyer frame (201), loading box (8) have been placed on the conveying roller set, install bracing piece (3) on conveyer frame (201), backup pad (4) are installed at the top of bracing piece (3), install visual detection subassembly (5) and heat dispersion determine module (6) on backup pad (4), display (7) are installed at the top of backup pad (4).

2. The inspection device for a heat sink of claim 1, wherein: the conveying roller group comprises a first conveying roller (202) and a second conveying roller (203), the first conveying roller (202) and the second conveying roller (203) are identical in structure, two ends of the first conveying roller (202) are arranged on a conveyor frame (201) through a first front shaft and a first rear shaft respectively, first bearings are arranged at the joints of the first front shaft and the first rear shaft and the conveyor frame (201), a front conveying gear (204) and a rear conveying gear (205) are arranged on the first front shaft, the front conveying gear (204) of the first conveying roller (202) is connected with the front conveying gear (204) of the second conveying roller (203) through a front chain, the rear conveying gear (205) of the first conveying roller (202) is connected with the rear conveying gear (205) of the left adjacent second conveying roller (203) through a first rear chain, and the rear conveying gear (205) of the second conveying roller (203) is connected with the rear conveying gear (205) of the right adjacent first conveying roller (202) through a rear chain The second rear chain is connected, and a first front shaft of a first conveying roller (202) of one conveying roller group penetrates through the conveyor frame (201) and is fixedly connected with a first belt pulley (206).

3. The inspection device for a heat sink of claim 1, wherein: the conveying mechanism (2) further comprises a conveying motor (207), an output shaft of the conveying motor (207) is fixedly connected with a second belt pulley (208), and the outer surface of the second belt pulley (208) is in transmission connection with the outer surface of the first belt pulley (206) through a belt (209).

4. The inspection device for a heat sink of claim 1, wherein: visual detection subassembly (5) include cylinder mounting panel (501), cylinder (508) are installed at the top of cylinder mounting panel (501), first riser (502), two are all installed at the bottom both ends of cylinder mounting panel (501) all install first slide rail (503), two on first slide rail (503) all slide on and be provided with slider (504), two all be provided with lifter plate (505), two on slider (504) fixedly connected with camera mounting panel (506) between the bottom of lifter plate (505), the piston rod fixed connection of camera mounting panel (506) and cylinder (508), the bottom of camera mounting panel (506) is provided with camera (507).

5. The inspection device for a heat sink of claim 1, wherein: the heat dissipation performance detection assembly (6) comprises two second vertical plates (601) and a motor fixing plate (608), wherein the second vertical plates (601) are provided with second sliding rails (602), the second sliding rails (602) are connected with sliding plates (603) in a sliding mode, pushing plates (604) are fixedly connected to the two sides of the bottoms of the sliding plates (603), an outer cover (613) is installed at the bottom of the pushing plates (604), a thermometer (614) is fixedly arranged on one side of the inside of the outer cover (613), connecting rods (605) are fixedly connected to the two sides of the tops of the sliding plates (603), a moving plate (606) is fixedly connected to the top ends of the connecting rods (605), and a sliding groove (607) is formed in the moving plate (606).

6. The inspection device for a heat sink of claim 5, wherein: install rotating electrical machines (609) on motor fixed plate (608), the output shaft fixedly connected with dwang (610) of rotating electrical machines (609), the one end of dwang (610) is run through motor fixed plate (608) and with rolling disc (611) fixed connection, the front fixedly connected with lug (612) of rolling disc (611), lug (612) set up in spout (607).

7. The inspection device for a heat sink of claim 1, wherein: the top end of the charging box (8) is provided with a clamping groove (801), a heat insulation layer is arranged outside the charging box (8), an electric heating pipe (802) is fixedly arranged in the middle of the inner side of the charging box (8), and a switch panel (803) is fixedly arranged on one side of the charging box (8).

8. The inspection device for a heat sink of claim 7, wherein: the inside one side of draw-in groove (801) is provided with gag lever post (804), and one side of gag lever post (804) is fixed in the past backward equidistance and is equipped with three locating lever (805), and locating lever (805) alternate with one side of draw-in groove (801) and be connected, and locating slot (806) have been seted up on the top of magazine (8) and the one side that is located draw-in groove (801), and the one end of locating slot (806) is fixed and is equipped with spring (807), and the one end of spring (807) is fixed and is equipped with dog (808), locating lever (805) penetrate locating slot (806) and with one side fixed connection of dog (808).