CN219456229U

CN219456229U - Aging test frame for vertical warehouse

Info

Publication number: CN219456229U
Application number: CN202223573165.7U
Authority: CN
Inventors: 张翔峰; 汪时涛; 赖坤钰; 段志斌; 宁进伟
Original assignee: Zhongshan Boceda Electronic Technology Co ltd
Current assignee: Zhongshan Boceda Electronic Technology Co ltd
Priority date: 2022-12-31
Filing date: 2022-12-31
Publication date: 2023-08-01
Anticipated expiration: 2032-12-31

Abstract

The utility model discloses a vertical warehouse aging test frame which is reasonable in design, high in space utilization rate and high in aging test efficiency. The utility model comprises a clothes closet, wherein a plurality of layers of shelves are arranged in the clothes closet, one layer of shelves is provided with a conveying assembly, the conveying assembly is used for conveying a tool carrier plate filled with products, a plurality of ageing test assemblies matched with the tool carrier plate are arranged on each remaining layer of shelves, each ageing test assembly is used for conducting ageing tests on the products in the tool carrier plate, each conveying assembly is provided with an ageing detection assembly, and each ageing detection assembly is used for detecting the products in the tool carrier plate. The utility model is applied to the technical field of aging test equipment.

Description

Aging test frame for vertical warehouse

Technical Field

The utility model relates to a vertical warehouse aging test frame, in particular to a vertical warehouse aging test frame for an LED display module.

Background

The LED display screen is an electronic display screen formed by LED dot matrixes, the display content forms such as characters, animation, pictures and videos of the screen are timely converted by changing the bright and dark traffic light beads, and the display control of the components is carried out through a modularized structure. The display device mainly comprises a display module, a control system and a power supply system. The display module is a screen formed by LED lamp lattices to emit light; the control system is used for realizing the conversion of the content displayed on the screen according to the on-off condition in the control area; the power supply system converts the input voltage and current to meet the requirement of the display screen.

The LED screen can realize conversion among different forms of various information presentation modes, can be used indoors and outdoors, and has incomparable advantages of other display screens. The LED lamp has the characteristics of high brightness intensity, small work power consumption, low voltage requirement, small and convenient equipment, long service life, stable impact resistance and strong external interference resistance, and is rapidly developed and widely applied to various fields.

The LED display module needs to be subjected to aging test in the production process, and the existing aging test of the LED display module is in a planar layout mode, so that the occupied space is large, the space utilization rate is low, and the aging test efficiency is low.

Disclosure of Invention

The utility model aims to solve the technical problem of overcoming the defects of the prior art and providing the vertical warehouse aging test frame which is reasonable in design, high in space utilization rate and high in aging test efficiency.

The technical scheme adopted by the utility model is as follows: the utility model comprises a clothes closet, wherein a plurality of layers of shelves are arranged in the clothes closet, one layer of shelves is provided with a conveying assembly, the conveying assembly is used for conveying a tool carrier plate filled with products, a plurality of ageing test assemblies matched with the tool carrier plate are arranged on each remaining layer of shelves, each ageing test assembly is used for conducting ageing tests on the products in the tool carrier plate, each conveying assembly is provided with an ageing detection assembly, and each ageing detection assembly is used for detecting the products in the tool carrier plate.

Further, the frock carrier plate includes the frock board, the array is provided with a plurality of product carrier groove on the frock board, all be provided with spring buckle locking module around the product carrier groove, spring buckle locking module be used for with the product clasp in the product carrier groove, the middle part in product carrier groove is provided with a plurality of probe module, the probe module is used for the test interface of butt joint product, the bottom symmetry of frock board is provided with conductive copper strip, all the probe module all with conductive copper strip electric connection.

Further, the conveying assembly is arranged on a goods shelf on the topmost layer, the conveying assembly comprises conveying guide rails symmetrically arranged on the goods shelf on the topmost layer, conductive rails are arranged on the outer sides of the conveying guide rails, a plurality of conductive wheels are arranged on the conductive rails, and the conductive wheels on the conductive rails are used for butt joint of two conductive copper bars on the bottom of the tooling plate.

Further, the aging detection assembly comprises a jacking supporting conductive mechanism and a visual detection system, the visual detection system comprises two supports arranged in the middle of a top-layer goods shelf, a transverse moving driving device and a mounting plate connected with the transverse moving driving device are arranged between the two supports, a plurality of CCD cameras are arranged on the mounting plate, and dark boxes are arranged outside the CCD cameras.

Further, the jacking supporting and lifting conductive mechanism comprises a jacking driving device arranged at the lower end of the top-layer goods shelf and a jacking plate connected with the jacking driving device, wherein the jacking plate is located below the two brackets, supporting columns are arranged around the jacking plate, the supporting columns at the two ends are respectively located between the conveying guide rails and the conductive rails at the two ends, a first conductive contact is arranged in the supporting columns, and a conductive copper strip is used for being abutted to the bottom of the tooling plate.

Further, the clothes closet is formed by splicing a plurality of cross beams and a plurality of longitudinal beams, the cross beams and the longitudinal beams are channel steel, a wire slot is arranged in the channel steel, and the wire slot is used for the layout of electric wires.

Further, the ageing test assembly comprises four vertical warehouse guide assemblies distributed around, each vertical warehouse guide assembly comprises a diagonal support block, a guide block and a silica gel pad, each diagonal support block is mounted on the side wall of the corresponding longitudinal beam, each guide block is mounted at the upper end of each diagonal support block and is attached to the side wall of the corresponding longitudinal beam, each silica gel pad is laid on the upper end face of each diagonal support block, two conductive contacts II penetrating through the corresponding silica gel pad are further arranged on the upper end face of each diagonal support block, and the conductive contacts II are used for abutting against conductive copper strips at the bottom of the corresponding tooling plate.

Further, the cabinet is externally provided with a cabinet outer cover, the cabinet outer cover is provided with a plurality of layers of air inlets, the top of the cabinet outer cover is provided with an exhaust pipeline, and the tail end of the exhaust pipeline is provided with an exhaust fan.

Further, a plurality of uniformly distributed temperature sensors are further arranged in the clothes closet, a temperature acquisition unit is further arranged outside the clothes closet, and the temperature acquisition unit is used for checking the regional temperature of the temperature sensors in real time.

The beneficial effects of the utility model are as follows: 1. the plurality of layers of shelves are arranged on the clothes closet, and each layer of shelf is provided with the plurality of ageing test components which are matched with the work loading plates, so that the clothes closet can simultaneously carry out ageing tests on products on the plurality of work loading plates, the ageing design structure of the plane layout is changed into three-dimensional ageing, the space utilization rate is greatly improved, and the ageing test efficiency of the products is also improved; 2. the conveying assembly is arranged on one layer of the goods shelf, so that automatic feeding of the tooling carrier plate can be realized, and the ageing detection assembly is arranged on the conveying assembly, so that preliminary ageing qualification detection can be carried out on products on the tooling carrier plate, and ageing qualification detection can be carried out on the products on the tooling carrier plate after ageing; 3. can directly splice different quantity clothes closet according to actual demand, and the equipment is convenient, only need adjacent conveying component dock can, thereby can satisfy the demand of the different ageing times of product, thereby reach ageing flexible demand, and if after one of them ageing work area ageing has a certain quantity of disqualification through ageing detection assembly detection worker loading board on the product, can directly export through conveying component, need not to carry out follow-up ageing test, the problem that traditional straight-line ageing exists when the disqualification has appeared in the product ageing process still need walk whole ageing test time and just can export disqualification is solved.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a schematic view of the structure of the utility model with the cabinet housing removed;

FIG. 3 is a front view of the utility model with the cabinet housing removed;

FIG. 4 is a partial top view of the utility model with the cabinet housing removed;

FIG. 5 is an enlarged schematic view of portion A of FIG. 2;

FIG. 6 is a schematic structural view of a tooling carrier plate;

FIG. 7 is a bottom view of the tooling carrier plate;

fig. 8 is an enlarged schematic view of a portion B in fig. 6.

Detailed Description

As shown in fig. 1 to 8, in this embodiment, the utility model includes a clothes closet 1, a plurality of layers of shelves 2 are disposed in the clothes closet 1, one layer of shelves 2 is provided with a conveying component 3, the conveying component 3 is used for conveying a tooling carrier plate 4 filled with products, each of the remaining layers of shelves 2 is provided with a plurality of ageing test components 5 adapted to the tooling carrier plate 4, the ageing test components 5 are used for conducting ageing tests on the products in the tooling carrier plate 4, the conveying component 3 is provided with an ageing detection component 6, and the ageing detection component 6 is used for detecting the products in the tooling carrier plate 4.

In this embodiment, the tooling carrier plate 4 includes a tooling plate 41, three rows and six columns of product carrier grooves 42 are arrayed on the tooling plate 41, spring buckle locking modules 43 are disposed around each product carrier groove 42, the spring buckle locking modules 43 are used for fastening products in the product carrier grooves 42, the design is used for automatically compressing the spring buckle locking modules 43 when the products are placed in the product carrier grooves 42, when the products are completely placed in the product carrier grooves 42, the spring buckle locking modules 43 rebound under the action of springs to clamp the products in the product carrier grooves 42, a plurality of probe modules 44 are disposed in the middle of the product carrier grooves 42, the probe modules 44 are used for butt joint with test interfaces of the products, conductive copper strips 45 are symmetrically disposed at the bottom of the tooling plate 41, and all the probe modules 44 are electrically connected with the conductive copper strips 45, so that the design can supply power to all the products in the tooling plate 41 simultaneously by conducting the conductive copper strips 45; in addition, two-dimensional codes 46 and handles 47 are arranged around the tooling plate 41, the two-dimensional codes 46 are used for binding product information and controlling the service life of the tooling, and guide wheels 48 are arranged at four corners of the tooling plate 41.

In this embodiment, the conveying component 3 is disposed on the top-layer shelf 2, the conveying component 3 includes conveying rails 31 symmetrically disposed on the top-layer shelf 2, conductive rails 32 are disposed on the outer sides of the two conveying rails 31, a plurality of conductive wheels 33 are disposed on the conductive rails 32, the conveying rails 31 are used for conveying the tooling carrier plates 4, and when the tooling carrier plates 4 are conveyed on the conveying rails 31, two conductive copper strips 45 at the bottom of the tooling plate 41 are respectively contacted with the conductive wheels 33 on the conductive rails 32, and the conductive wheels 33 can be used for supplying power to the conductive copper strips 45, so that the effect of supplying power can be maintained when the conveying component 3 between the vertical cabinets 1 is conveyed according to actual ageing requirements, and ageing test of products is not affected.

In this embodiment, the aging detection assembly 6 includes a lifting conductive mechanism 61 and a visual detection system 62, the visual detection system 62 includes two brackets 621 disposed in the middle of the top shelf 2, two transverse moving driving devices 622 and a mounting plate 623 connected to the transverse moving driving devices 622 are disposed between the two brackets 621, six CCD cameras 624 are disposed on the mounting plate 623, camera boxes 625 are disposed outside the CCD cameras 624, each CCD camera 624 can photograph six products at a time, and each CCD camera 624 separately photographs one product, the camera boxes 625 are shielded to avoid interference of light pollution, and then the camera boxes are moved 3 times by the transverse moving driving devices 622, so that the product on the whole tooling plate 41 can be photographed, three rows and six columns of CCD cameras 624 can be directly disposed to photograph at the same time, but the cost of the CCD cameras 624 is high, and the six CCD cameras 624 are driven to photograph by the transverse moving driving devices 622 at present to meet production requirements.

In this embodiment, the jacking and lifting conductive mechanism 61 includes a jacking driving device disposed at the lower end of the top shelf 2 and a jacking plate 611 connected to the jacking driving device, a feed sensor is disposed at the front end of the jacking plate 611, a blocking cylinder is disposed at the rear end of the jacking plate 611, the jacking plate 611 is located below the space between the two brackets 621, supporting columns are disposed around the jacking plate 611, the supporting columns at two ends are respectively located between the conveying guide rails 31 and the conductive rails 32 at two ends, a first conductive contact 612 is disposed in the supporting columns, and the first conductive contact 612 is used for abutting against the conductive copper strip 45 at the bottom of the tooling plate 41; this design structure is used for when the incoming material sensor senses the worker loading board 4, stop the cylinder and rise and stop the transport of worker loading board 4, then jacking drive arrangement drives jacking plate 611 jack-up to hold up worker loading board 4 and break away from conveying guide rail 31 through four support posts, and pass through four conductive contact one 612 and simultaneously to two uninterrupted power supply of conductive copper bar 45, make the product circular telegram in the worker loading board 4, make things convenient for the detection of CCD camera 624.

In this embodiment, the wardrobe 1 is formed by splicing a plurality of cross beams 11 and a plurality of longitudinal beams 12, the cross beams 11 and the longitudinal beams 12 are channel steel, a wire slot is arranged in the channel steel, and the wire slot is used for the layout of wires.

In this embodiment, the aging test assembly 5 is composed of four vertical warehouse guide assemblies 51 distributed around the station of the aging test assembly 5, the vertical warehouse guide assemblies 51 each include a diagonal support block 511, a guide block 512 and a silica gel pad 513, the diagonal support blocks 511 are mounted on the side walls of the longitudinal beams 12, the guide blocks 512 are mounted at the upper ends of the diagonal support blocks 511 and are attached to the side walls of the longitudinal beams 12, the silica gel pads 513 are laid on the upper end surfaces of the diagonal support blocks 511, and the upper end surfaces of the diagonal support blocks 511 are further provided with two conductive contacts two 514 penetrating through the silica gel pads 513; in the design, the guide block 512 is matched with the guide wheel 48, four silica gel pads 513 simultaneously support the periphery of the tooling carrier plate 4, and the second conductive contact 514 is used for abutting against the conductive copper bar 45 at the bottom of the tooling carrier plate 41 to electrify the product in the tooling carrier plate 4 for carrying out an aging test.

In this embodiment, the cabinet body housing 13 is arranged outside the cabinet 1, the cabinet body housing 13 is provided with a plurality of layers of air inlets 131, a heat dissipation fan is installed at the air inlet 131, an exhaust pipeline 132 is arranged at the top of the cabinet body housing 13, and an exhaust fan is arranged at the tail end of the exhaust pipeline 132, so that heat dissipation treatment is performed in the cabinet 1.

In this embodiment, a plurality of uniformly distributed temperature sensors are further disposed in the clothes closet 1, a temperature acquisition unit is further disposed outside the clothes closet 1, and the temperature acquisition unit is used for checking the area temperature of the temperature sensors in real time, recording problems in real time, and performing measures such as real-time early warning/alarming/temperature control/power failure.

In this embodiment, during the transferring and stacking process of the tooling carrier plate 4, manual transferring or stacking may be performed by using a stacker, where the stacker is a conventional common technology, and will not be described herein.

The utility model is applied to the technical field of aging test equipment.

While the embodiments of this utility model have been described in terms of practical aspects, they are not to be construed as limiting the meaning of this utility model, and modifications to the embodiments and combinations with other aspects thereof will be apparent to those skilled in the art from this description.

Claims

1. The utility model provides a stand storehouse ageing test frame which characterized in that: the novel clothes closet comprises a clothes closet (1), wherein a plurality of layers of shelves (2) are arranged in the clothes closet (1), one layer of shelves (2) is provided with a conveying assembly (3), the conveying assembly (3) is used for conveying a tool carrying plate (4) filled with products, each layer of shelf (2) is provided with a plurality of ageing test assemblies (5) which are matched with the tool carrying plate (4), each ageing test assembly (5) is used for conducting ageing tests on the products in the tool carrying plate (4), each conveying assembly (3) is provided with an ageing detection assembly (6), and each ageing detection assembly (6) is used for detecting the products in the tool carrying plate (4).

2. The vertical warehouse aging test rack of claim 1, wherein: the tool carrier plate (4) comprises a tool plate (41), a plurality of product carrier grooves (42) are formed in the tool plate (41) in an array mode, spring buckle locking modules (43) are arranged on the periphery of each product carrier groove (42), the spring buckle locking modules (43) are used for fastening products in the product carrier grooves (42), a plurality of probe modules (44) are arranged in the middle of each product carrier groove (42), the probe modules (44) are used for butt joint of test interfaces of the products, conductive copper strips (45) are symmetrically arranged at the bottoms of the tool plate (41), and all the probe modules (44) are electrically connected with the conductive copper strips (45).

3. A vertical warehouse aging test rack as defined in claim 2, wherein: the conveying assembly (3) is arranged on a goods shelf (2) on the topmost layer, the conveying assembly (3) comprises conveying guide rails (31) symmetrically arranged on the goods shelf (2) on the topmost layer, conductive rails (32) are arranged on the outer sides of the conveying guide rails (31), a plurality of conductive wheels (33) are arranged on the conductive rails (32), and the conductive wheels (33) on the conductive rails (32) are used for being abutted to two conductive copper strips (45) on the bottom of the tooling plate (41).

4. A vertical warehouse aging test rack as defined in claim 3, wherein: ageing detection subassembly (6) are including jacking and holding up conductive mechanism (61) and vision detection system (62), vision detection system (62) are including setting up in two supports (621) at top layer goods shelves (2) middle part, two be provided with sideslip drive arrangement (622) between support (621) and with mounting panel (623) that sideslip drive arrangement (622) are connected, be provided with a plurality of CCD camera (624) on mounting panel (623), the outside of CCD camera (624) all is provided with camera bellows (625).

5. The vertical warehouse aging test rack of claim 4, wherein: the jacking and lifting conductive mechanism (61) comprises a jacking driving device arranged at the lower end of the top-layer goods shelf (2) and a jacking plate (611) connected with the jacking driving device, wherein the jacking plate (611) is arranged below the two brackets (621), supporting columns are arranged around the jacking plate (611), the supporting columns at the two ends are respectively arranged between the conveying guide rails (31) and the conductive rails (32) at the two ends, conductive contacts I (612) are arranged in the supporting columns, and the conductive contacts I (612) are used for being connected with conductive copper bars (45) at the bottom of the tooling plate (41).

6. A vertical warehouse aging test rack as defined in claim 2, wherein: the clothes closet (1) is formed by splicing a plurality of cross beams (11) and a plurality of longitudinal beams (12), the cross beams (11) and the longitudinal beams (12) are channel steel, a wire slot is arranged in the channel steel, and the wire slot is used for the layout of electric wires.

7. The vertical warehouse aging test rack of claim 6, wherein: ageing test subassembly (5) constitute by four vertical storehouse direction subassemblies (51) that distribute all around, vertical storehouse direction subassembly (51) all include bearing diagonal piece (511), guide piece (512) and silica gel pad (513), bearing diagonal piece (511) install in on the lateral wall of longeron (12), guide piece (512) install in the upper end of bearing diagonal piece (511) and paste in the lateral wall of longeron (12), silica gel pad (513) lay in the up end of bearing diagonal piece (511), the up end of bearing diagonal piece (511) still is provided with two and passes conductive contact two (514) of silica gel pad (513), conductive contact two (514) are used for conducting copper bar (45) of butt joint frock board (41) bottom.

8. The vertical warehouse aging test rack of claim 1, wherein: the clothes closet is characterized in that a cabinet body outer cover (13) is arranged outside the clothes closet (1), a plurality of layers of air inlets (131) are formed in the cabinet body outer cover (13), an exhaust pipeline (132) is arranged at the top of the cabinet body outer cover (13), and an exhaust fan is arranged at the tail end of the exhaust pipeline (132).

9. The vertical warehouse aging test rack of claim 1, wherein: the temperature detection device is characterized in that a plurality of uniformly distributed temperature sensors are further arranged in the clothes closet (1), a temperature acquisition unit is further arranged outside the clothes closet (1), and the temperature acquisition unit is used for detecting the regional temperature of the temperature sensors in real time.