CN203502362U

CN203502362U - Saggar crack detecting device

Info

Publication number: CN203502362U
Application number: CN201320632310.6U
Authority: CN
Inventors: 惠文斌; 陈龙豪; 钱虞清; 赵泉
Original assignee: Suzhou Huike Equipment Co Ltd
Current assignee: Suzhou Huike Equipment Co Ltd
Priority date: 2013-10-14
Filing date: 2013-10-14
Publication date: 2014-03-26
Anticipated expiration: 2023-10-14

Abstract

The utility model relates to a saggar crack detecting device, belongs to the technical field of the detection of ceramic containers. The saggar crack detecting device comprises a stander, a saggar lifting mechanism, a partition board, a group of light source mechanisms, an optical signal responding mechanism, a pair of saggar clamping mechanisms, a saggar position signal collector and a temporary saggar positioning mechanism, wherein the stander is matched with a pair of saggar conveying roll pivoting-supporting beams of an automatic production line of an electronic kiln; the saggar lifting mechanism is arranged at the lower part of the stander; the partition board is fixed at the upper part of the stander, and a dark box adapting hole is formed in the central position of the partition board; the light source mechanisms are fixed with one side, over against the saggar lifting mechanism, of the partition board; the optical signal responding mechanism is fixed with one side, back to the saggar lifting mechanism, of the partition board; the saggar clamping mechanisms are arranged on the saggar conveying roll pivoting-supporting beams; the saggar position signal collector is arranged on one saggar conveying roll pivoting-supporting beam; and the temporary saggar positioning mechanism is arranged at the lower part of the stander, a group of side face shielding boards are arranged at the upper part of the stander, a top shielding board is fixed at the top of the stander, and the optical signal responding mechanism is surrounded by the side face shielding boards, the top shielding board and the partition board. According to the saggar crack detecting device, defective saggars can be automatically detected, and the normal operation of the electronic kiln cannot be influenced by the fragmentation of the defective saggars.

Description

Saggar crack inspection device

Technical field

The utility model belongs to electronic kiln technical field of auxiliary facilities, is specifically related to a kind of saggar crack inspection device, supporting on electronic kiln automatic production line, and whether the saggar inspection for splendid attire electronic powder material is existed to crackle.

Background technology

As is known in the industry, when burning till (also claiming sintering) to electronic powder material, electronic kiln electronic powder material (raw material) need be packed into saggar, by saggar, together with electronic powder material, entering electronic kiln burns till, after burning till, by saggar, carry electronic powder material (grog) row and go out kiln, and broken station is broken to the electronic powder material solution in saggar separating, then pour out saggar, fall and feed except the empty saggar after electronic powder material enters loading station after clean station is clean, and again introduce electronic kiln and burn till.Hence one can see that, and saggar belongs to the transfer container recycling.As time goes on and/or the increase of Reusability number of times and then as is known in the industry, because saggar is frequently subject to the alternately impact of shock heating quenching, thereby, saggar there will be small crackle and small crackle can expand gradually until make saggar integral body cracked.If therefore the saggar that is formed with blind crack can not be detected in advance and rejects, once occur in entering kiln sintering process that so explosion (cracked) can produce following technical matters: the one, because cracked saggar can affect the normal operation of saggar conveying roller, and can be stranded in the burner hearth of electronic kiln, thereby cause electronic kiln operation troubles; The 2nd, because saggar is cracked, the electronic powder material being previously loaded in saggar cannot be drawn burner hearth, causes waste on the one hand, causes equally on the other hand the operation troubles of electronic kiln; The 3rd, because the electronic powder material in burner hearth of depositing because saggar is cracked is removed trouble, thereby workman is large and be difficult to obtain the cleaning effect of expectation to the operation intensity of fire cleaning; The 4th, due to when burner hearth is removed to the electronic powder material staying because saggar is cracked, conventionally need in the state of quitting work and in furnace temperature, be down to after being tending towards normal temperature and carry out until electronic kiln, thereby can have a strong impact on the efficiency of burning till of electronic kiln, and cause energy dissipation.

In order to avoid as much as possible the problems referred to above, prior art is conventionally by manually saggar being checked, and one of shortcoming of hand inspection, checking efficiency is low; Two, because fine crack is difficult to be found by examiner's naked eyes conventionally; Three, because hand inspection (visual inspection with rap audition combine) is subject to workman's experience difference, responsibility difference and even emotional change restriction, thereby the effect that detects of flaw saggar is difficult to abundant guarantee.

The applicant retrieves, yet in disclosed China and foreign countries patent and non-patent literature, be showed no all enlightenments that has the aforementioned technical problem eliminated up to now, so, the applicant has done long-term and useful exploration, finally find a way to resolve the problem, formed technical scheme described below, and taked the laboratory of secrecy provision Xia the applicant plant area to carry out simulation test, it is practicable that result proves.

Summary of the invention

Task of the present utility model is to provide a kind of and contributes to the flaw saggar with crackle reliably to detect and use and avoid the saggar crack inspection device that affects the normal operation of electronic kiln because of cracked.

Task of the present utility model completes like this, and a kind of saggar crack inspection device, comprises a frame, and this frame matches with a pair of saggar conveying roller pivotable support beam of electronic kiln automatic production line under use state; One saggar elevating mechanism, this saggar elevating mechanism is arranged on the bottom of described frame, and corresponding between a pair of saggar conveying roller pivotable support beam; One dividing plate, this dividing plate is fixed on the top of described frame, offers a camera bellows connect mouth at the middle position of this dividing plate; Yi Zu light source mechanism, Gai Yizu light source mechanism and described dividing plate are fixed towards a side of described saggar elevating mechanism, and the surrounding that Gai Yizu light source mechanism connects mouth around described camera bellows distributes; One light signal response means, this light signal response means is fixed back to a side of described saggar elevating mechanism at the position and the described dividing plate that connect mouth corresponding to described camera bellows; A pair of saggar holding structure, this pair of saggar holding structure is arranged on described a pair of saggar conveying roller pivotable support beam with the state facing each other, and corresponding with described saggar elevating mechanism; One saggar position signal acquisition device, this saggar position signal acquisition device is arranged on any saggar conveying roller pivotable support beam in described a pair of saggar conveying roller pivotable support beam, and follows in described saggar holding structure; The interim detent mechanism of one saggar, the interim detent mechanism of this saggar is arranged on the bottom of frame, and between a pair of saggar conveying roller pivotable support beam, wherein: on the top of described frame and around the surrounding of frame, be provided with one group of side shadow shield, and at the top of frame, be fixed with a top shadow shield being connected with side shadow shield, described light signal response means is surrounded by side shadow shield, top shadow shield and dividing plate, between described a pair of saggar conveying roller pivotable support beam, with interval state, is provided with rotationally a unit block alms bowl conveying axis.

In a specific embodiment of the present utility model, described saggar elevating mechanism comprises lift action cylinder fixed base plate, lift action cylinder, lifter plate, one group of lifter plate guide pillar and a unit block alms bowl push rod, lift action cylinder fixed base plate and described frame lower are fixed, in the middle position of this lift action cylinder fixed base plate, offer a lift action cylinder post resigning hole, lift action cylinder and lift action cylinder fixed base plate are fixed back to a side of lifter plate, the lift action cylinder post of this lift action cylinder is being fixedly connected with the middle position of lifter plate through after described lift action cylinder post resigning hole, the upper end of one group of lifter plate guide pillar is connected with lifter plate, and lower end is slidably matched by lifter plate guide column sleeve and lift action cylinder fixed base plate, one unit block alms bowl push rod is vertically fixed on lifter plate with state spaced apart and towards described camera bellows, connects a side of mouth, and each saggar push rod also with the adjacent saggar conveying roller of a described unit block alms bowl conveying roller between space corresponding.

In another specific embodiment of the present utility model, described lift action cylinder is cylinder or oil cylinder, at the end of described lift action cylinder post, forms and has a lifter plate terminal pad, and this lifter plate terminal pad is fixedly connected with the middle position of described lifter plate.

In another specific embodiment of the present utility model, the shape that described camera bellows connects mouthful is rectangular, described Yi Zu light source mechanism respectively comprises lamp bracket fixing feet, adjustable lamp bracket and lamp, lamp bracket fixing feet is fixed towards a side of described saggar elevating mechanism with vertical cantilever state and described dividing plate, adjustable lamp bracket is connected with lamp bracket fixing feet, the back of lamp forms lamp fixing feet, lamp fixing feet is connected with adjustable lamp bracket, wherein: described lamp just facing to described camera bellows, connect mouth, and the below of the edge connecting mouthful corresponding to camera bellows.

In another specific embodiment of the present utility model, on described adjustable lamp bracket, offer one group of lamp bracket adjusting hole, in the position corresponding to lamp bracket adjusting hole, by adjustable lamp bracket attachment screw, adjustable lamp bracket is connected with described lamp bracket fixing feet, and on adjustable lamp bracket, offer the position arc adjustment tank corresponding with described lamp fixing feet, lamp fixing feet is connected with adjustable lamp bracket in the position corresponding to arc adjustment tank by bearing pin.

Of the present utility model, also have in a specific embodiment, described light signal response means comprises master, secondary camera bellows, condenser and optical sensor, position and dividing plate that main camera bellows connects mouth at the camera bellows corresponding to described dividing plate are fixed, and in the bottom of main camera bellows, form the saggar mouth light barrier that has a direction bending connecting mouthful towards described camera bellows, secondary camera bellows is formed in the top of main camera bellows, condenser is arranged in secondary camera bellows, and connect mouth corresponding to described camera bellows, optical sensor is arranged in secondary camera bellows by sensor stand, and the top corresponding to condenser, by circuit, be connected with electric control box electrical control.

More of the present utility model and in a specific embodiment, at described main camera bellows and described camera bellows, connect position that mouth matches and be fixed with a saggar edge shading pallet around the surrounding of main camera bellows.

In of the present utility model and then a specific embodiment, described a pair of saggar holding structure respectively comprises seizes acting cylinder seat on both sides by the arms, seize acting cylinder on both sides by the arms, saggar clamping plate and a pair of clamping plate guide pillar, seize acting cylinder seat on both sides by the arms and be fixed on described saggar conveying roller pivotable support beam towards upper surface, and corresponding with described saggar elevating mechanism, seizing acting cylinder on both sides by the arms is fixed on and seizes on both sides by the arms on acting cylinder seat, what this seized acting cylinder on both sides by the arms seizes acting cylinder post on both sides by the arms towards saggar elevating mechanism, the middle part of the length direction of saggar clamping plate with seize acting cylinder post on both sides by the arms and be fixedly connected with, a pair of clamping plate guide pillar is fixed with saggar clamping plate respectively, and be slidably matched with the cylinder body of seizing acting cylinder on both sides by the arms, the position of described saggar position signal acquisition device on saggar conveying roller pivotable support beam is positioned at the left side of seizing acting cylinder on both sides by the arms, wherein: the described acting cylinder of seizing on both sides by the arms is cylinder.

Of the present utility model again more and in a specific embodiment, described saggar position signal acquisition device is photoelectric sensor.

In again of the present utility model and then a specific embodiment, the interim detent mechanism of described saggar comprises support, cylinder and baffle plate, support is fixed on the bottom of described frame, cylinder is fixed on support, and the cylinder block of this cylinder is towards upper, the middle part of the length direction of baffle plate is fixedly connected with cylinder block, and on baffle plate, is also fixed with a pair of baffle plate guide rod, and the cylinder body of this pair of baffle plate guide rod and cylinder is slidably matched.

The technical scheme that the utility model provides is when saggar to be checked is following that saggar conveying roller is capable to be moved between a pair of saggar holding structure and by saggar position signal acquisition device the signal feedback of its collection to electric control box, by electric control box, send work order, make the work of saggar elevating mechanism, saggar top is lifted to connecting with camera bellows the degree that mouth contacts, and make the work of a pair of saggar holding structure and saggar is clamped, You Yizu light source mechanism irradiates the outer wall of saggar, so when there is crackle in saggar, light is just injected in saggar, by the light signal response means corresponding to top, respond and report to the police, thereby can automatically detect flaw saggar, avoid the normal operation that affects electronic kiln because of cracked.

Accompanying drawing explanation

Fig. 1 is example structure figure of the present utility model.

Fig. 2 is application examples schematic diagram of the present utility model.

Embodiment

For the auditor that the makes Patent Office especially public can be expressly understood technical spirit of the present utility model and beneficial effect more, applicant elaborates the mode with embodiment below, but to the description of embodiment, be not all the restriction to the utility model scheme, any according to the utility model design, done only for pro forma but not substantial equivalent transformation all should be considered as the technical solution of the utility model category.

In the following description every relate to upper and lower, left and right, front and after the concept of directionality all for illustrated location status, therefore can not be understood as the specific limited to the utility model scheme.

Refer to Fig. 1, provided a frame 1, on this frame 1 top and around the surrounding of frame 1, be provided with side shadow shield 11, and at the top of frame 1, be fixed with a top shadow shield 12 being connected being connected with side shadow shield 11.Preferred scheme also can respectively arrange backplate 13 in the front side of frame 1 and the bottom of rear side.

Aforesaid frame 1 matches with a pair of saggar conveying roller pivotable support beam 2 of electronic kiln automatic production line under use state, be configured in the position of a pair of saggar conveying roller pivotable support beam 2, between a pair of saggar conveying roller pivotable support beam 2, with interval state, be provided with saggar conveying roller 21, saggar conveying roller 21 is driven by power drive mechanism, specifically between the sprocket wheel 211 on the adjacent saggar conveying roller 21 of each two-phase, chain (belonging to common practise) is set.

Provided a saggar elevating mechanism 3, this saggar elevating mechanism 3 is arranged on the bottom of aforementioned frame 1 and corresponding between a pair of saggar conveying roller pivotable support beam 2; The structure of this saggar elevating mechanism 3 is as follows: comprise lift action cylinder fixed base plate 31, lift action cylinder 32, lifter plate 33, one group of lifter plate guide pillar 34 and unit block alms bowl push rod 35, lift action cylinder fixed base plate 31 is preferably used rectangular slab, and fixing with the frame girder 14 of the bottom of frame 1 with one group of gib screw 312.Shown in figure, in lift action cylinder fixed base plate 31 middle positions, offer the lift action cylinder post resigning hole 311 of a circle.Lift action cylinder 32 with vertical cantilever state and lift action cylinder fixed base plate 31 back to a side of lifter plate 33 towards under a side fix, the lift action cylinder post 321 of this lift action cylinder 32 is being fixedly connected with the middle position of lifter plate 33 after through aforementioned lift action cylinder post resigning hole 311.Specifically: the end formation at lift action cylinder post 321 has a lifter plate terminal pad 3211, and one group of terminal pad gib screw 32111 of this lifting terminal pad 3211 use is fixedly connected with the middle position of lifter plate 33.The upper end of one group of lifter plate guide pillar 34 is connected with lifter plate 33 towards one end of lifter plate 33, and lower end is slidably matched with lift action cylinder fixed base plate 31 by the lifter plate guide column sleeve 341 being arranged on acting cylinder fixed base plate 31.In the present embodiment, the quantity of one group of lifter plate guide pillar 34 is two, but not being subject to this counts quantitative limitation, for example, can be four.One unit block alms bowl push rod 35 is divided into three rows, a middle row's quantity is two, and a row on left side and right side is respectively three, so, the quantity of one unit block alms bowl push rod 35 is eight in the present embodiment, each other with interval distributions, the spacing of saggar push rod 35 between row and row should meet the requirement of avoiding saggar conveying roller 21, so that assurance saggar push rod 35 avoids being subject to the obstruction of saggar conveying roller 21 in lifting process, that is to say that saggar push rod 35 can move up and down in the space between adjacent saggar conveying roller 21.Due to lifter plate 33 be fixed on the dividing plate 4 on top of frame 1 on the camera bellows offered connect mouthfuls 41 correspondingly, therefore to connect mouth 41 corresponding for a unit block alms bowl push rod 35 and camera bellows.Shown in figure, camera bellows connects the position placed in the middle that mouth 41 is opened in dividing plate 4.

Above mentioned lift action cylinder 32 is used cylinder in the present embodiment, and with not shown electric control box control linkage (being controlled by electric control box), yet, if oil cylinder is replaced to cylinder for evading the utility model, should be considered as so equivalence and substitute and still belong to the disclosed technology contents category of the utility model.

Because saggar 10(Fig. 2 shows) geometric configuration be conventionally rectangular parallelepiped, therefore aforesaid camera bellows connects mouthfuls 41 be rectangle (aforesaid rectangle categories), in order to meet, four of saggar 10 faces are irradiated simultaneously, thereby the quantity of the Yi Zu light source mechanism 5 of the utility model recommendation is four, and with dividing plate 4 towards a side of aforementioned saggar elevating mechanism 3 towards under a side fix, the surrounding that Gai Zu light source mechanism 5 connects mouth 41 around aforementioned camera bellows distributes, and corresponding to camera bellows, connects the following side of mouth 41.

Aforesaid Yi Zu light source mechanism 5 respectively comprises lamp bracket fixing feet 51, adjustable lamp bracket 52 and lamp 53, lamp bracket fixing feet 51 with vertical cantilever state and aforementioned separator plate 4 towards a side of saggar elevating mechanism 3 towards under a side fix, adjustable lamp bracket 52 is connected with lamp bracket fixing feet 51, and the back of lamp 53 formation has lamp fixing feet 531, lamp fixing feet 531 is connected with adjustable lamp bracket 52.As shown in Figure 1, the front of lamp 53 is the light source of lamp connects mouthfuls 41 edge below towards camera bellows.

Preferably, on aforesaid adjustable lamp bracket 52, offer one group of (the present embodiment is two) lamp bracket adjusting hole 521, in the position corresponding to lamp bracket adjusting hole 521, by adjustable lamp bracket attachment screw 5211, adjustable lamp bracket 52 is connected with lamp bracket fixing feet 51.Again, in the bottom of adjustable lamp bracket 52, offer arc adjustment tank 522, lamp fixing feet 531 is connected with adjustable lamp bracket 52 in the position corresponding to arc adjustment tank 522 by bearing pin 5311.By arc adjustment tank 52, can make the angle of lamp conveniently be adjusted, and preferred scheme can be a pair of lamp bracket fixing feet 51 of each lamp 53 outfit.

Please continue to refer to Fig. 1, provided a light signal response means 6, this light signal response means 6 corresponding to aforementioned camera bellows, connect mouthfuls 41 position and dividing plate 4 back to a side of saggar elevating mechanism 3 towards on a side fix.From the signal of Fig. 1, light signal response means 6 is positioned at by side shadow shield 11, top shadow shield 12 and dividing plate 4 and jointly encloses the space forming.

Aforesaid light signal response means 6 comprises master,

secondary camera bellows

61, 62, condenser 63 and optical sensor 64, the main camera bellows flange 612 of main camera bellows 61 by its underpart and fixing with dividing plate 4 in the position that connects mouthfuls 41 corresponding to camera bellows with flange gib screw 6121, secondary camera bellows 62 is directly formed in the top of main camera bellows 61 with narrow contracting state, condenser 63 is shelved in secondary camera bellows 62, and connect mouth 41 corresponding to camera bellows, optical sensor 64 is arranged in secondary camera bellows 62 by sensor stand 642, and the top corresponding to condenser 63, this optical sensor 64 is connected with electric control box electrical control by circuit 641, this optical sensor 64 has warning function, the form of expression of warning function has loudspeaker to report to the police and/or red LED shows.

By Fig. 1, shown, at aforementioned main camera bellows 61 and camera bellows, connect mouthful 41 positions of matching and be fixed with a saggar edge shading pallet 611 by pallet gib screw 6111.Preferably in the bottom of main camera bellows 61, form and have the saggar mouth light barrier 613 bending inwards one day.

Provided a pair of saggar holding structure 7, this pair of saggar holding structure 7 is arranged on aforesaid a pair of saggar conveying roller pivotable support beam 2 with the state facing each other, and corresponding with front side and the rear side of saggar elevating mechanism 3.More particularly, one of them saggar holding structure in a pair of saggar holding structure 7 is arranged on a saggar conveying roller pivotable support beam of the front side in a pair of saggar conveying roller pivotable support beam 2, and the front side corresponding to saggar elevating mechanism 3, and another saggar holding structure in a pair of saggar holding structure 7 is arranged on a saggar conveying roller pivotable support beam of the rear side in a pair of saggar conveying roller pivotable support beam 2, and corresponding to the rear side of saggar elevating mechanism 3.

Above mentioned a pair of saggar holding structure 7 respectively comprises seizes acting cylinder seat 71 on both sides by the arms, seize acting cylinder 72 on both sides by the arms, saggar clamping plate 73 and a pair of clamping plate guide pillar 74, seize acting cylinder seat 71 on both sides by the arms and be fixed on aforementioned saggar conveying roller pivotable support beam 2 towards upper surface, and corresponding with aforesaid saggar elevating mechanism 3, seizing acting cylinder 72 on both sides by the arms is fixed on and seizes on both sides by the arms on acting cylinder seat 71, what this seized acting cylinder 72 on both sides by the arms seizes acting cylinder post 721 on both sides by the arms towards saggar elevating mechanism 3, the middle part of the length direction of saggar clamping plate 73 with seize acting cylinder post 721 on both sides by the arms and be fixedly connected with, a pair of clamping plate guide pillar 74 is fixing with saggar clamping plate 73 respectively, and be slidably matched with the cylinder body of seizing acting cylinder 72 on both sides by the arms, the position of aforesaid saggar position signal acquisition device 8 on saggar conveying roller pivotable support beam 2 is positioned at the left side of seizing acting cylinder 72 on both sides by the arms, wherein: the aforesaid acting cylinder 72 of seizing on both sides by the arms is for cylinder.

Aforesaid saggar position signal acquisition device 8 is photoelectric sensor, and is connected with electric control box electrical control, seizes acting cylinder 72 on both sides by the arms and is controlled by electric control box.In the present embodiment, because supposition saggar 10 is that right-to-left is capable, move, therefore by saggar position signal acquisition device 8, the position on saggar conveying roller pivotable support beam 2 is positioned at the left side of seizing acting cylinder 72 on both sides by the arms.

Ask for an interview Fig. 2 and still in conjunction with Fig. 1, provided the interim detent mechanism 9 of a saggar, the interim detent mechanism 9 of this saggar is arranged on the bottom of aforementioned frame 1 and corresponding between a pair of saggar conveying roller pivotable support beam 2, corresponding to the middle position of the length direction of saggar conveying roller 21.

The interim detent mechanism 9 of aforesaid saggar comprises support 91, cylinder 92 and baffle plate 93, support 91 is fixed on the bottom of aforementioned frame 1, cylinder 92 is fixed on support 91, and the cylinder block 921 of this cylinder 92 is towards upper, the middle part of the length direction of baffle plate 93 is fixedly connected with cylinder block 921, and on baffle plate 93, be also fixed with a pair of baffle plate guide rod 931, this pair of baffle plate guide rod 931 is slidably matched with the cylinder body of cylinder 92.In the present embodiment, although support 91 has been fixed on aforementioned lift action cylinder fixed base plate 31, support 91 can be fixed on to the bottom of frame 1 completely.

Applicant describes principle of work of the present utility model in conjunction with Fig. 1 and Fig. 2, saggar 10 right-to-left under the motion of saggar conveying roller 21 moves between a pair of saggar holding structure 7 and the position of the saggar 10 that takes the lead in being collected by saggar position signal acquisition device 8, so by this saggar position signal acquisition device 8 by signal feedback to electric control box, by electric control box, send to the interim detent mechanism 9 of the interim detent mechanism 9(of saggar saggar respectively to have one in the left side corresponding to saggar elevating mechanism 3 and right side instruction, in figure, only show of left side who is positioned at saggar elevating mechanism 3), cylinder 92 working cylinder posts 921 stretch outside cylinder body, drive baffle plate 93 to be stretched over the top of saggar conveying roller 21, the capable passage moving of saggar is temporarily sealed, to prevent that follow-up saggar 10 from entering between a pair of saggar holding structure 7.By electric control box, to saggar elevating mechanism 3, send instruction, 32 work of lift action cylinder, lift action cylinder post 321 stretches out outside cylinder body, lifter plate terminal pad 3211 by its end upwards promotes lifter plate 33, by the unit block alms bowl push rod 35 on lifter plate 33 by the saggar of the side of being located thereon 10 jack-up (Fig. 2 shows), until the upper edge of saggar 10 is contacted with saggar mouth light barrier 613, and also screened by saggar edge shading pallet 611 in the top of saggar 10, the top of saggar 10 is insinuated in saggar edge shading pallet 611.And then under the instruction of electric control box, make acting cylinder 72 work of seizing on both sides by the arms of a pair of saggar holding structure 7, until saggar clamping plate 73 are clamped the sidewall of saggar 10.By bright the opening of lamp 53 of electric control box Shi Yizu light source mechanism 5, light is irradiated to four sides of saggar 10, so if there is crackle on saggar 10, light can be injected in the saggar chamber of saggar 10 through crackle so.Because being right against camera bellows, saggar chamber now connects mouthfuls 41, thereby light is received by condenser 63, be that light is incident upon condenser 63, and then by optical sensor 64 perceived light signals, when reporting to the police immediately by signal feedback to electric control box, by electric control box, signal is given to the flaw saggar export agency (not shown) that is provided in saggar conveying roller pivotable support beam 2 left ends, made this flaw saggar export agency in holding state.After inspection, what first make a pair of saggar holding structure 7 seizes acting cylinder 72 reverse operations on both sides by the arms, removes the state of clamping of 73 pairs of saggars 10 of saggar clamping plate, saggar 10 is discharged.Lift action cylinder 32 reverse operations of following saggar elevating mechanism 3, saggar 10 contacts with saggar conveying roller 21, the cylinder reverse operation of the interim detent mechanism 9 of while saggar, baffle plate 93 comes downwards to below the surface of saggar conveying roller 21, and saggar passage is opened.Completed the flaw saggar 10 checking is moved to the left under the effect of saggar conveying roller 21, by the aforesaid flaw saggar export agency in holding state, derived, next saggar 10 right-to-lefts that await checking are advanced towards the direction of a pair of saggar holding structure 7 simultaneously.When check saggar 10 flawless time, because optical sensor 64 can be to electric control box transmitted signal, so flaw export agency does not participate in work.So repeatedly all saggars 10 by way of saggar crack inspection device of the present utility model place can be checked, again, if flaw saggar export agency is not set, so can by manually the saggar with crackle 10 is got from.

Claims

1. a saggar crack inspection device, is characterized in that comprising a frame (1), and this frame (1) matches with a pair of saggar conveying roller pivotable support beam (2) of electronic kiln automatic production line under use state, one saggar elevating mechanism (3), this saggar elevating mechanism (3) is arranged on the bottom of described frame (1), and corresponding between a pair of saggar conveying roller pivotable support beam (2), one dividing plate (4), this dividing plate (4) is fixed on the top of described frame (1), offers a camera bellows connect mouthful (41) at the middle position of this dividing plate (4), Yi Zu light source mechanism (5), Gai Yizu light source mechanism (5) is fixed towards a side of described saggar elevating mechanism (3) with described dividing plate (4), and the surrounding that Gai Yizu light source mechanism (5) connects mouthful (41) around described camera bellows distributes, one light signal response means (6), this light signal response means (6) is fixed back to a side of described saggar elevating mechanism (3) at the position and the described dividing plate (4) that connect mouthful (41) corresponding to described camera bellows, a pair of saggar holding structure (7), it is upper that this pair of saggar holding structure (7) is arranged on described a pair of saggar conveying roller pivotable support beam (2) with the state facing each other, and corresponding with described saggar elevating mechanism (3), one saggar position signal acquisition device (8), any saggar conveying roller pivotable support beam (2) that this saggar position signal acquisition device (8) is arranged in described a pair of saggar conveying roller pivotable support beam (2) is upper, and follows in described saggar holding structure (7), the interim detent mechanism of one saggar (9), the interim detent mechanism of this saggar (9) is arranged on the bottom of frame (1), and between a pair of saggar conveying roller pivotable support beam (2), wherein: on the top of described frame (1) and around the surrounding of frame (1), be provided with one group of side shadow shield (11), and at the top of frame (1), be fixed with a top shadow shield (12) being connected with side shadow shield (11), described light signal response means (6) is by side shadow shield (11), top shadow shield (12) and dividing plate (4) surround, between described a pair of saggar conveying roller pivotable support beam (2), with interval state, be provided with rotationally a unit block alms bowl conveying axis (21).

2. saggar crack inspection device according to claim 1, it is characterized in that described saggar elevating mechanism (3) comprises lift action cylinder fixed base plate (31), lift action cylinder (32), lifter plate (33), one group of lifter plate guide pillar (34) and a unit block alms bowl push rod (35), lift action cylinder fixed base plate (31) is fixed with the bottom of described frame (1), in the middle position of this lift action cylinder fixed base plate (31), offer a lift action cylinder post resigning hole (311), lift action cylinder (32) is fixed back to a side of lifter plate (33) with lift action cylinder fixed base plate (31), the lift action cylinder post (321) of this lift action cylinder (32) is being fixedly connected with the middle position of lifter plate (33) through after described lift action cylinder post resigning hole (311), the upper end of one group of lifter plate guide pillar (34) is connected with lifter plate (33), and lower end is slidably matched by lifter plate guide column sleeve (341) and lift action cylinder fixed base plate (31), one unit block alms bowl push rod (35) is vertically fixed on lifter plate (33) with state spaced apart and towards described camera bellows, connects a side of mouthful (41), and each saggar push rod (35) also with the adjacent saggar conveying roller of a described unit block alms bowl conveying roller (21) between space corresponding.

3. saggar crack inspection device according to claim 2, it is characterized in that described lift action cylinder (32) is cylinder or oil cylinder, end formation at described lift action cylinder post (321) has a lifter plate terminal pad (3211), and this lifter plate terminal pad (3211) is fixedly connected with the middle position of described lifter plate (33).

4. saggar crack inspection device according to claim 1, it is characterized in that described camera bellows connects the shape of mouthful (41) rectangular, described Yi Zu light source mechanism (5) respectively comprises lamp bracket fixing feet (51), adjustable lamp bracket (52) and lamp (53), lamp bracket fixing feet (51) is fixed towards a side of described saggar elevating mechanism (3) with vertical cantilever state and described dividing plate (4), adjustable lamp bracket (52) is connected with lamp bracket fixing feet (51), the back of lamp (53) forms lamp fixing feet (531), lamp fixing feet (531) is connected with adjustable lamp bracket (52), wherein: described lamp (53) just facing to described camera bellows, connect mouthful (41), and corresponding to camera bellows, connect the below of the edge of mouthful (41).

5. saggar crack inspection device according to claim 4, it is characterized in that offering one group of lamp bracket adjusting hole (521) on described adjustable lamp bracket (52), in the position corresponding to lamp bracket adjusting hole (521), by adjustable lamp bracket attachment screw (5211), adjustable lamp bracket (52) is connected with described lamp bracket fixing feet (51), and on adjustable lamp bracket (52), offer the position arc adjustment tank (522) corresponding with described lamp fixing feet (531), lamp fixing feet (531) is connected with adjustable lamp bracket (52) in the position corresponding to arc adjustment tank (522) by bearing pin (5311).

6. saggar crack inspection device according to claim 1, it is characterized in that described light signal response means (6) comprises master, secondary camera bellows (61, 62), condenser (63) and optical sensor (64), position and dividing plate (4) that main camera bellows (61) connects mouthful (41) at the camera bellows corresponding to described dividing plate (4) are fixing, and in the bottom of main camera bellows (61), form and have one towards described camera bellows, to connect the saggar mouth light barrier (613) of the direction bending of mouthful (41), secondary camera bellows (62) is formed in the top of main camera bellows (61), condenser (63) is arranged in secondary camera bellows (62), and connect mouthful (41) corresponding to described camera bellows, optical sensor (64) is arranged in secondary camera bellows (62) by sensor stand (642), and the top corresponding to condenser (63), by circuit (641), be connected with electric control box electrical control.

7. saggar crack inspection device according to claim 6, is characterized in that connecting the position of mouthful (41) matching and being fixed with a saggar edge shading pallet (611) around the surrounding of main camera bellows (61) at described main camera bellows (61) and described camera bellows.

8. saggar crack inspection device according to claim 1, a pair of saggar holding structure (7) described in it is characterized in that respectively comprises seizes acting cylinder seat (71) on both sides by the arms, seize acting cylinder (72) on both sides by the arms, saggar clamping plate (73) and a pair of clamping plate guide pillar (74), seize acting cylinder seat (71) on both sides by the arms and be fixed on described saggar conveying roller pivotable support beam (2) towards upper surface, and corresponding with described saggar elevating mechanism (3), seizing acting cylinder (72) on both sides by the arms is fixed on and seizes on both sides by the arms on acting cylinder seat (71), what this seized acting cylinder (72) on both sides by the arms seizes acting cylinder post (721) on both sides by the arms towards saggar elevating mechanism (3), the middle part of the length direction of saggar clamping plate (73) with seize acting cylinder post (721) on both sides by the arms and be fixedly connected with, a pair of clamping plate guide pillar (74) is fixing with saggar clamping plate (73) respectively, and be slidably matched with the cylinder body of seizing acting cylinder (7) on both sides by the arms, the position of described saggar position signal acquisition device (8) on saggar conveying roller pivotable support beam (2) is positioned at the left side of seizing acting cylinder (72) on both sides by the arms, wherein: the described acting cylinder (72) of seizing on both sides by the arms is cylinder.

9. according to the saggar crack inspection device described in claim 1 or 8, it is characterized in that described saggar position signal acquisition device (8) is photoelectric sensor.

10. saggar crack inspection device according to claim 1, it is characterized in that the described interim detent mechanism of saggar (9) comprises support (91), cylinder (92) and baffle plate (93), support (91) is fixed on the bottom of described frame (1), cylinder (92) is fixed on support (91), and the cylinder block (921) of this cylinder (92) is towards upper, the middle part of the length direction of baffle plate (93) is fixedly connected with cylinder block (921), and on baffle plate (93), be also fixed with a pair of baffle plate guide rod (931), this a pair of baffle plate guide rod (931) is slidably matched with the cylinder body of cylinder (92).