CN202362256U

CN202362256U - Article detector

Info

Publication number: CN202362256U
Application number: CN2011204513802U
Authority: CN
Inventors: 邱智伟
Original assignee: VIZION PRECISION MACHINERY CO LTD
Current assignee: VIZION PRECISION MACHINERY CO LTD
Priority date: 2011-11-15
Filing date: 2011-11-15
Publication date: 2012-08-01
Anticipated expiration: 2021-11-15

Abstract

The utility model discloses an article detector. The article detector is mainly characterized in that a conveying tray is arranged at the position of an article to be detected output by an alignment device, the conveying tray is provided with a transparent plate capable of transmitting light, and a plurality of transparent positioning blocks are convexly arranged on the transparent plate at intervals, wherein, an accommodating space is formed between two random adjacent positioning blocks, the corresponding end face of each positioning block is provided with an inclined plane, and a placing space for placing the article to be detected is formed among the inclined planes; therefore, through the inclined planes, no matter which type or specification fastener the output article to be detected is, the article to be detected can be stably placed and positioned in the placing space, multi-angle image data for detection and analysis can be directly captured by a detection device, and the using convenience is improved.

Description

The object machines

Technical field

The utility model relates to a kind of machines design, particularly a kind of object machines.

Background technology

Consult Fig. 1; Convention object machines 1 includes a permutation device 11 with the output of object 2 permutations; One accepts the rotating disk 12 of this permutation device 11; One that this rotating disk 12 is set is other and detect the pick-up unit 13 of these object 2 images, and the object that detected to this pick-up unit 13 carries out the discharging device 14 that the branch selected works are received; Wherein, This permutation device 11 has a vibrating disc 111; And one be located at 12 of this vibrating disc 111 and this rotating disks blow tank 112, and these rotating disk 12 peripheries offer the putting groove 121 of a plurality of equidistance, can be positioned one by one in these putting grooves 121 during for these objects 2 outputs; As for, 13 of this pick-up units include the backlight 132 that a video camera 131, one relative these video cameras 131 are provided with, and one is directed against the arithmetic element 133 that these object 2 images are done operational analysis.

Consult Fig. 1, Fig. 2, during detection, utilize this permutation device 11 these objects 2 (like screw) are given permutation and to export to one by one in this putting groove 121; See through the transmission of this rotating disk 12; Can this each object 2 be orderly sent to this pick-up unit 13 places, so that this video camera 131 is taken, the while is down auxiliary by this backlight 132; This video camera 131 is able to capture the surface image data of this object 2; And this image data be sent to an arithmetic unit 133 carry out image analysing computer, use and judge that these object 2 quality are very bad, at last again by this discharging device 14 carry out sorting, collection is received.

But; The actual back of using is found; This object machines 1 of convention is subject to the design of this rotating disk 12, does detection so mainly be only applicable to the screw 2 of general common tool spiral shell head, that is sees through the bigger spiral shell head of this external diameter so that this screw 2 is able to hang and is positioned this putting groove 121 places; For the object 2 of special style, such as the rectangular cylindrical or hexagonal screw fastener that no spiral shell head is provided with, just can't be positioned to carry out for detecting operation in this putting groove 121, cause in the use limitedly to some extent, more increase the inconvenience on using, remain improvement in fact.

The utility model content

The purpose of the utility model is that an object machines is being provided, the design that it utilizes transfer dish, and the determinand that is able to suitable special shape carries out check and analysis, effectively increases the convenience of using.

For reaching above-mentioned purpose, the solution of the utility model is:

A kind of object machines; It includes a permutation device with the permutation output in regular turn of a plurality of determinands; One accepts this permutation device delivery dish; One that this transfer dish is set is other and detect and analyze the pick-up unit of these determinand images, and one carries out the discharging device that sorting, collection are received to the determinand that this pick-up unit detected;

This transfer dish has the transparent panel of a light-permeable; And convex with at interval a plurality of on this transparent panel and be the locating piece of transparence; Wherein, be formed with an accommodation space between wantonly two adjacent these locating pieces, offer a dip plane simultaneously on the corresponding end face of these locating pieces and be provided with; Supply the material-putting space of these determinands storings so that be formed with one between these dip plane, and this material-putting space is connected with accommodation space.

Further, this transfer dish is in the form of annular discs.

Further, this permutation device has a vibrating disc, and the blow tank be located between this vibrating disc and this transfer dish, and aforementioned this blow tank is connected with this transfer dish.

Further, this pick-up unit comprises the video camera of this determinand image of at least one fechtable, and one can do operational analysis to the determinand image of this acquisition arithmetic element.

After adopting said structure; The utility model object machines is by the setting of this transfer dish; The determinand of no matter being exported is the fastener of which kind of type or specification, all can firmly put and be positioned on the material-putting space of this transfer dish, and the image data that can directly supply pick-up unit acquisition multi-angle is to detect, to analyze; More increase the convenience of using, can reach the purpose of the utility model really.

Description of drawings

Fig. 1 is the schematic perspective view of convention object machines;

Fig. 2 is the action synoptic diagram of convention object machines;

Fig. 3 is the schematic perspective view of the utility model first preferred embodiment;

Fig. 4 is the partial schematic diagram of the utility model first preferred embodiment.

[primary clustering symbol description]

3 object machines

31 permutation devices, 32 transfer dishs

33 pick-up units, 34 discharging devices

311 vibrating discs, 312 blow tanks

321 transparent panels, 322 locating pieces

324 dip plane, 323 accommodation spaces

331 video cameras, 332 arithmetic elements

4 determinands, 325 material-putting spaces.

Embodiment

In order further to explain the technical scheme of this practical utility model, come this practical utility model is set forth in detail through specific embodiment below.

Consult Fig. 3; First preferred embodiment of the utility model; Present embodiment object machines 3 comprises a permutation device 31 with the permutation output in regular turn of a plurality of determinands 4; One accept this permutation device 31 transfer dish 32, that this transfer dish 32 is set is other and detect and analyze the pick-up unit 33 of these determinand 4 images, and the determinand 4 that detected to this pick-up unit 33 carries out the discharging device 34 that the branch selected works are received; Wherein, This determinand 4 mainly forms aspects such as threaded special screw such as rectangular cylindrical, hexagonal cylinder with no spiral shell head and tail end fastener is main; And following determinand 4 is done explanation with the hexagon prism fastener body, and in addition, this permutation device 31 has a vibrating disc 311; And one be located at 32 of this vibrating disc 311 and this transfer dishs blow tank 312; And aforementioned this blow tank 312 is connected with this transfer dish 32 supply to detect so that this transfer dish 32 can be accepted the determinand 4 exported by this permutation device 31 and it is delivered to this pick-up unit 33 places, and aforementioned this transfer dish 32 that kenel is set is not limited; It can be a discoid setting on demand, the straight line conveying platform is provided with aspects such as (not shown), below only does an explanation with discoid setting.

Still continuous aforementioned; Cooperate and consult Fig. 4; This transfer dish 32 has the transparent panel 321 of a light-permeable; Convex with a plurality of locating pieces 322 at interval on this transparent panel 321, and this each locating piece 322 also is transparence, can be formed with an accommodation space 323 with former two 322 adjacent of locating pieces; And offering a dip plane 324 on these locating piece 322 corresponding end faces is provided with; So that 324 of these dip plane be formed with one supply these determinands 4 to put material-putting space 325, and this material-putting space 325 is connected with this accommodation space 323, can comprise the video camera 331 of these determinand 4 images of at least one fechtable as for 33 of this pick-up units; And one can do operational analysis to determinand 4 images of this acquisition arithmetic element 332; Aforementioned this video camera 331 can be arranged at these transfer dish 32 tops, below or side and all can (illustrate to be located at the top among the figure), so that can detect, analyze operation to carry out follow-up this arithmetic element 332 to the image data (like external diameter, ridge distance, diameter etc.) of these determinand 4 acquisition multi-angles.

Still consult Fig. 3, Fig. 4, when detecting operation, when this determinand 4 in regular turn by this vibrating disc 311, when blow tank 312 exports this transfer dish 32 to; Be provided with by the dip plane of these locating pieces 322 324, can make 322 of these adjacent positioned pieces be formed with one and be communicated with and be material-putting space 325 wide at the top and narrow at the bottom, therefore with this accommodation space 323; No matter why type this determinand 4 special fastener all just can contact at 324 of these dip plane, and then firmly keep flat and be positioned in this material-putting space 325; So that this transfer dish 32 is delivered to this pick-up unit 33 places with this determinand 4, simultaneously, because this transparent panel 321 and transparent locating piece 322 are provided with; It can have a light transmission; So this determinand 4 can not receive any stopping when detecting, so the video camera 331 of this pick-up unit 33 can directly take upper and lower or the side mode, carries out the image capture operation of multi-angle to this determinand 4; Can analyze and computing to institute's picked image data in order to follow-up this arithmetic element 332; Again by the operation result of this discharging device 34, receive operation afterwards, promptly accomplish and detect operation to carry out the branch selected works according to these pick-up unit 33 gained; Therefore, in the use, see through the design of this transfer dish 32, promptly down auxiliary in the dip plane 324 of this transparent panel 321 and these locating pieces 322, not only be suitable for various types of determinand specifications and detect, analyze, more can increase ease of use.

Conclude aforementioned; The utility model object machines is by the setting of this transfer dish; The determinand of no matter being exported is the fastener of which kind of type or specification, all can firmly put and be positioned on the material-putting space of this transfer dish, and the image data that can directly supply pick-up unit acquisition multi-angle is to detect, to analyze; More increase the convenience of using, can reach the purpose of the utility model really.

The above person of thought; Be merely the preferred embodiment of explanation the utility model; When not limiting the scope that the utility model is implemented with this; The simple equivalent of promptly being done according to the utility model claim and utility model description generally changes and modifies, and all should still belong in the scope that the utility model patent contains.

Claims

1. object machines; It includes a permutation device with the permutation output in regular turn of a plurality of determinands; One accepts this permutation device delivery dish; One that this transfer dish is set is other and detect and analyze the pick-up unit of these determinand images, and one carries out the discharging device that sorting, collection are received to the determinand that this pick-up unit detected; It is characterized in that:

2. object machines as claimed in claim 1 is characterized in that: this transfer dish is in the form of annular discs.

3. according to claim 1 or claim 2 object machines, it is characterized in that: this permutation device has a vibrating disc, and the blow tank be located between this vibrating disc and this transfer dish, and aforementioned this blow tank is connected with this transfer dish.

4. according to claim 1 or claim 2 object machines, it is characterized in that: this pick-up unit comprises the video camera of this determinand image of at least one fechtable, and one can do operational analysis to the determinand image of this acquisition arithmetic element.