CN211478807U - Multistation LCD screen check out test set - Google Patents
Multistation LCD screen check out test set Download PDFInfo
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- CN211478807U CN211478807U CN201922475738.4U CN201922475738U CN211478807U CN 211478807 U CN211478807 U CN 211478807U CN 201922475738 U CN201922475738 U CN 201922475738U CN 211478807 U CN211478807 U CN 211478807U
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- fixedly connected
- conveyer belt
- workstation
- liquid crystal
- lcd screen
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Abstract
The utility model discloses a multistation LCD screen check out test set, including base, dust removal structure, transport structure and detection structure, the top fixedly connected with workstation of base, and the even fixedly connected with support in bottom of workstation. The utility model discloses a through being provided with transport structure, the release structure promotes the security to in the LCD screen handling, driving motor starts to drive the conveyer belt through the belt, fill the LCD screen according to the distance in proper order on the conveyer belt, carry after filling the completion, the LCD screen that first loads is carried to conveyer belt opposite side top photoelectric sensor bottom back, photoelectric sensor response makes the conveyer belt stop carrying, each LCD screen is fixed in the ejector pad front end just this moment, the electric putter on the conveyer belt one end riser starts the promotion ejector pad this moment, the LCD screen of ejector pad on with the conveyer belt is pushed away and is fallen this moment, it detects to pushing away on the workstation of the other end, has stronger security.
Description
Technical Field
The utility model relates to a LCD screen detects technical field, specifically is a multistation LCD screen check out test set.
Background
The liquid crystal screen of the computer and television has various types and different styles, so the quality of the liquid crystal screen also has strict requirements, the liquid crystal screen is required to be subjected to specification detection in the production process of the liquid crystal screen except the quality problem of the liquid crystal screen, whether the liquid crystal screen meets the specification requirement or the size problem of production is judged, although the existing devices for detecting the specification of the liquid crystal screen on the market are numerous, the defects exist generally:
firstly, the conventional liquid crystal display detection device is not safe enough for manual carrying, and operators may be cracked accidentally;
secondly, the detection efficiency of the traditional liquid crystal screen detection device is slow, and the detection needs to be carried out one by one, so that the detection efficiency is seriously influenced;
thirdly, the workbench of the traditional liquid crystal screen detection device has no dust removal function, so that a large amount of dust is adhered to the workbench when the liquid crystal screen is placed, and the workload of manual cleaning is large.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multistation LCD screen check out test set to the artificial transport who proposes in solving above-mentioned background art is dangerous, detection efficiency slow and do not have the problem of dust removal function.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multistation LCD screen check out test set, includes base, dust removal structure, transport structure and detection structure, the top fixedly connected with workstation of base, and the even fixedly connected with support in bottom of workstation, the even fixedly connected with in top of workstation detects the structure, the bottom fixedly connected with dust removal structure of workstation, the one end fixedly connected with transport structure of workstation, and fixedly connected with control panel on the outer wall of transport structure one side, and control panel's inside fixedly connected with singlechip, transport structure's one end fixedly connected with ejecting structure, photoelectric sensor, diaphragm, riser, ejector pad and electric putter have been installed in proper order to ejecting structure's inside.
Preferably, the inside of dust removal structure installs tuber pipe, air outlet, negative-pressure air fan, fixture block and draw-in groove in proper order, and negative-pressure air fan is fixed in one side of base, and one side fixedly connected with tuber pipe of negative-pressure air fan, the top of tuber pipe evenly is provided with the air outlet.
Preferably, the bottom of air outlet all fixedly connected with draw-in groove, the equal fixedly connected with fixture block in inside of draw-in groove, the external diameter of fixture block is less than the internal diameter of draw-in groove, constitutes the block structure between draw-in groove and the fixture block.
Preferably, conveyer belt, stabilizer blade, driving motor and belt are installed in proper order to transport structure's inside, and the bottom of conveyer belt evenly is provided with the stabilizer blade, the bottom fixedly connected with driving motor of conveyer belt one side, the last fixedly connected with belt of driving motor, driving motor passes through and is connected the transmission between belt and the conveyer belt.
Preferably, equal fixedly connected with electric putter on the outer wall of riser, the equal fixedly connected with ejector pad of one end of electric putter, the top of riser one side is transversely fixed with the diaphragm, and the bottom fixed connection of diaphragm one side has photoelectric sensor.
Preferably, the inside of detecting the structure installs clamp splice, slide bar, flexible groove, slide cartridge, handle and expanding spring in proper order, and the slide bar evenly is fixed in the both sides on 5 tops of workstation, and equal swing joint has the slide cartridge on the slide bar, constitutes sliding structure between slide cartridge and the slide bar, the equal fixedly connected with flexible groove in one side of slide cartridge, the equal fixedly connected with expanding spring in the inside in flexible groove, the equal fixedly connected with clamp splice in one side of expanding spring.
Compared with the prior art, the beneficial effects of the utility model are that: this multistation LCD screen check out test set is rational in infrastructure, has following advantage:
(1) the conveying structure and the push-out structure are arranged to improve the safety of the liquid crystal screen in the conveying process, the driving motor is started to drive the conveying belt through the belt, the liquid crystal screens are sequentially filled on the conveying belt according to the distance, the conveying is carried out after the filling is finished, the first filled liquid crystal screen is conveyed to the bottom end of the photoelectric sensor at the top of the other side of the conveying belt, the photoelectric sensor responds to enable the conveying belt to stop conveying, each liquid crystal screen is just fixed at the front end of the push block, the electric push rod on the vertical plate at one end of the conveying belt starts to push the push block, the push block pushes the liquid crystal screen on the conveying belt down, the liquid crystal screen is pushed down to the workbench at;
(2) the problem of low detection efficiency is solved by arranging a plurality of detection structures, after the liquid crystal screen is conveyed to the workbench, the handle is manually pulled to enable the sliding barrel to slide on the sliding rod, the clamping block on one side of the sliding barrel is used for clamping and fixing the liquid crystal screen, the side wall of the workbench is provided with measurement scales for detection, when the liquid crystal screen with a large specification is encountered, the clamping block is matched with the telescopic spring through the telescopic groove to be telescopic in the telescopic groove, and the size of the liquid crystal screen can be known;
(3) realize the dust cleanness to the workstation through being provided with dust removal structure, avoid the dust to be infected with, utilize negative-pressure air fan to blow from a plurality of air outlets in tuber pipe top through the tuber pipe, the workstation bottom sets up a plurality of holes and can effectively clear away the dust on the workstation.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
FIG. 3 is a schematic view of the front view structure of the slide cartridge of the present invention;
FIG. 4 is a schematic side view of the electric putter of the present invention;
fig. 5 is a system block diagram of the present invention.
In the figure: 1. a base; 2. a control panel; 3. a dust removal structure; 301. an air duct; 302. an air outlet; 303. a negative pressure fan; 304. a clamping block; 305. a card slot; 4. a conveying structure; 401. a conveyor belt; 402. a support leg; 403. a drive motor; 404. a belt; 5. a work table; 6. a support; 7. a push-out structure; 701. a photosensor; 702. a transverse plate; 703. a vertical plate; 704. a push block; 705. an electric push rod; 8. detecting the structure; 801. a clamping block; 802. a slide bar; 803. a telescopic groove; 804. a slide cylinder; 805. a handle; 806. a tension spring; 9. and a single chip microcomputer.
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. 1-5, the present invention provides an embodiment: a multistation liquid crystal display detection device comprises a base 1, a dust removal structure 3, a conveying structure 4 and a detection structure 8, wherein the top end of the base 1 is fixedly connected with a workbench 5, the bottom end of the workbench 5 is uniformly and fixedly connected with a support 6, the top end of the workbench 5 is uniformly and fixedly connected with the detection structure 8, a clamping block 801, a sliding rod 802, a telescopic groove 803, a sliding cylinder 804, a lifting handle 805 and a telescopic spring 806 are sequentially arranged in the detection structure 8, the sliding rod 802 is uniformly fixed on two sides of the top end of the workbench 5, the sliding cylinder 804 is movably connected to the sliding rod 802, a sliding structure is formed between the sliding cylinder 804 and the sliding rod 802, the telescopic groove 803 is fixedly connected to one side of the sliding cylinder 804, the telescopic spring 806 is fixedly connected to the inside of the telescopic groove 803, and the clamping block 801 is fixedly connected;
specifically, as shown in fig. 1 and 3, in use, after the liquid crystal display is conveyed to the workbench 5, the handle 805 is manually pulled to enable the sliding cylinder 804 to slide on the sliding rod 802, so that the clamping block 801 on one side of the sliding cylinder 804 clamps and fixes the liquid crystal display, the side wall of the workbench 5 has measurement scales for detection, and when the liquid crystal display with a large specification is encountered, the clamping block 801 is matched with the telescopic spring 806 through the telescopic groove 803 to be telescopic in the telescopic groove 803, so that the size of the liquid crystal display can be known;
the bottom end of the workbench 5 is fixedly connected with a dust removing structure 3, an air pipe 301, an air outlet 302, a negative pressure fan 303, a clamping block 304 and a clamping groove 305 are sequentially arranged in the dust removing structure 3, the negative pressure fan 303 is fixed on one side of the base 1, the type of the negative pressure fan 303 can be BFX-100, the air pipe 301 is fixedly connected on one side of the negative pressure fan 303, the air outlet 302 is uniformly arranged at the top end of the air pipe 301, the clamping groove 305 is fixedly connected at the bottom end of the air outlet 302, the clamping block 304 is fixedly connected in the clamping groove 305, the outer diameter of the clamping block 304 is smaller than the inner diameter of the clamping groove 305;
specifically, as shown in fig. 1 and 2, when in use, the negative pressure fan 303 blows air from the plurality of air outlets 302 on the top of the air duct 301 through the air duct 301, and the bottom end of the workbench 5 is provided with a plurality of holes to effectively remove dust on the workbench 5;
one end of the workbench 5 is fixedly connected with a conveying structure 4, a conveying belt 401, support legs 402, a driving motor 403 and a belt 404 are sequentially installed inside the conveying structure 4, the support legs 402 are uniformly arranged at the bottom end of the conveying belt 401, the driving motor 403 is fixedly connected to the bottom end of one side of the conveying belt 401, the type of the driving motor 403d can be Y90S-2, the belt 404 is fixedly connected to the driving motor 403, and the driving motor 403 is connected with the conveying belt 401 through the belt 404 for transmission;
specifically, as shown in fig. 1, when in use, the driving motor 403 is started to drive the conveyor belt 401 through the belt 404, liquid crystal screens are sequentially filled in the conveyor belt 401 according to the distance, the liquid crystal screens are conveyed after the filling is completed, and the first filled liquid crystal screen is conveyed to the bottom end of the top photoelectric sensor 701 on the other side of the conveyor belt 401;
the outer wall of one side of the conveying structure 4 is fixedly connected with a control panel 2, a single chip microcomputer 9 is fixedly connected inside the control panel 2, and one end of the conveying structure 4 is fixedly connected with a push-out structure 7;
a photoelectric sensor 701, a transverse plate 702, a vertical plate 703, a push block 704 and an electric push rod 705 are sequentially arranged in the push-out structure 7, the electric push rod 705 is fixedly connected to the outer wall of the vertical plate 703, the push block 704 is fixedly connected to one end of the electric push rod 705, the transverse plate 702 is transversely fixed to the top end of one side of the vertical plate 703, and the photoelectric sensor 701 is fixedly connected to the bottom end of one side of the transverse plate 702;
specifically, as shown in fig. 1 and 4, when the liquid crystal display monitor is used, the photoelectric sensor 701 responds to stop conveying the conveyor belt 401, each liquid crystal display is fixed at the front end of the pushing block 704, the electric pushing rod 705 on the vertical plate 703 at one end of the conveyor belt 401 starts to push the pushing block 704, the pushing block 704 pushes the liquid crystal display on the conveyor belt 401 down, and the liquid crystal display is pushed down to the workbench 5 at the other end for detection, so that the liquid crystal display monitor has high safety.
The working principle is as follows: the utility model discloses during the use, firstly, driving motor 403 starts to drive conveyer belt 401 through belt 404, fill the LCD screen according to the distance in proper order on conveyer belt 401, carry after filling, the LCD screen that first loads is carried to conveyer belt 401 opposite side top photoelectric sensor 701 bottom after, photoelectric sensor 701 response makes conveyer belt 401 stop carrying, each LCD screen is fixed in ejector pad 704 front end just this moment, electric putter 705 on conveyer belt 401 one end riser 703 starts to promote ejector pad 704 this moment, ejector pad 704 pushes down the LCD screen on conveyer belt 401 this moment, push down to detect on the workstation 5 of the other end, has stronger security;
then, after the liquid crystal display is conveyed to the workbench 5, the handle 805 is manually pulled to enable the sliding barrel 804 to slide on the sliding rod 802, the clamping block 801 on one side of the sliding barrel 804 clamps and fixes the liquid crystal display, the side wall of the workbench 5 is provided with measurement scales which can be detected, when the liquid crystal display with large specification is encountered, the clamping block 801 is matched with the telescopic spring 806 through the telescopic groove 803 to be telescopic in the telescopic groove 803, and the size of the liquid crystal display can be known;
finally, the negative pressure fan 303 is used for blowing air from the air outlets 302 at the top of the air pipe 301 through the air pipe 301, and the bottom end of the workbench 5 is provided with a plurality of holes so as to effectively remove dust on the workbench 5.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a multistation LCD screen check out test set, includes base (1), dust removal structure (3), transport structure (4) and detection structure (8), its characterized in that: the utility model discloses a portable electronic device, including base (1), the even fixedly connected with workstation (5) in top of base (1), and the even fixedly connected with support (6) in bottom of workstation (5), the even fixedly connected with in top of workstation (5) detects structure (8), the bottom fixedly connected with dust removal structure (3) of workstation (5), the one end fixedly connected with transport structure (4) of workstation (5), and fixedly connected with control panel (2) on the outer wall of transport structure (4) one side, and the inside fixedly connected with singlechip (9) of control panel (2), the one end fixedly connected with ejecting structure (7) of transport structure (4), photoelectric sensor (701), diaphragm (702), riser (703), ejector pad (704) and electric putter (705) have been installed in proper order to ejecting structure's (7) inside.
2. The multi-station liquid crystal screen detection equipment according to claim 1, wherein: the dust removal structure is characterized in that an air pipe (301), an air outlet (302), a negative pressure fan (303), a clamping block (304) and a clamping groove (305) are sequentially installed inside the dust removal structure (3), the negative pressure fan (303) is fixed on one side of the base (1), one side of the negative pressure fan (303) is fixedly connected with the air pipe (301), and the air outlet (302) is uniformly formed in the top end of the air pipe (301).
3. The multi-station liquid crystal screen detection equipment according to claim 2, wherein: the equal fixedly connected with draw-in groove (305) in bottom of air outlet (302), the equal fixedly connected with fixture block (304) in inside of draw-in groove (305), the external diameter of fixture block (304) is less than the internal diameter of draw-in groove (305), constitutes the block structure between draw-in groove (305) and fixture block (304).
4. The multi-station liquid crystal screen detection equipment according to claim 1, wherein: conveying structure (4) inside installs conveyer belt (401), stabilizer blade (402), driving motor (403) and belt (404) in proper order, and the bottom of conveyer belt (401) evenly is provided with stabilizer blade (402), and the bottom fixedly connected with driving motor (403) of conveyer belt (401) one side, fixedly connected with belt (404) on driving motor (403), and driving motor (403) are connected the transmission through between belt (404) and conveyer belt (401).
5. The multi-station liquid crystal screen detection equipment according to claim 1, wherein: the photoelectric sensor is characterized in that an electric push rod (705) is fixedly connected to the outer wall of the vertical plate (703), a push block (704) is fixedly connected to one end of the electric push rod (705), a transverse plate (702) is transversely fixed to the top end of one side of the vertical plate (703), and a photoelectric sensor (701) is fixedly connected to the bottom end of one side of the transverse plate (702).
6. The multi-station liquid crystal screen detection equipment according to claim 1, wherein: the inside of detecting structure (8) installs clamp splice (801) in proper order, slide bar (802), flexible groove (803), slide cartridge (804), handle (805) and expanding spring (806), slide bar (802) evenly are fixed in the both sides on workstation (5) top, equal swing joint has slide cartridge (804) on slide bar (802), constitute sliding structure between slide cartridge (804) and slide bar (802), the equal fixedly connected with flexible groove (803) in one side of slide cartridge (804), the equal fixedly connected with expanding spring (806) in inside in flexible groove (803), the equal fixedly connected with clamp splice (801) in one side of expanding spring (806).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922475738.4U CN211478807U (en) | 2019-12-31 | 2019-12-31 | Multistation LCD screen check out test set |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922475738.4U CN211478807U (en) | 2019-12-31 | 2019-12-31 | Multistation LCD screen check out test set |
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| Publication Number | Publication Date |
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| CN211478807U true CN211478807U (en) | 2020-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922475738.4U Active CN211478807U (en) | 2019-12-31 | 2019-12-31 | Multistation LCD screen check out test set |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116699887A (en) * | 2023-08-08 | 2023-09-05 | 常州新思维电子股份有限公司 | Detection device of liquid crystal display |
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2019
- 2019-12-31 CN CN201922475738.4U patent/CN211478807U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116699887A (en) * | 2023-08-08 | 2023-09-05 | 常州新思维电子股份有限公司 | Detection device of liquid crystal display |
| CN116699887B (en) * | 2023-08-08 | 2023-10-20 | 常州新思维电子股份有限公司 | Detection device of liquid crystal display |
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