CN204007146U

CN204007146U - The automatic suction cover of saggar and device for suction material that electronic kiln automatic production line is used

Info

Publication number: CN204007146U
Application number: CN201420469066.0U
Authority: CN
Inventors: 陈龙豪; 戴青; 曹志军
Original assignee: Suzhou Huike Equipment Co Ltd
Current assignee: Suzhou Huike Equipment Co Ltd
Priority date: 2014-08-19
Filing date: 2014-08-19
Publication date: 2014-12-10
Anticipated expiration: 2024-08-19

Abstract

The automatic suction cover of saggar and a device for suction material that electronic kiln automatic production line is used, belong to electronic kiln technical field of auxiliary facilities.Comprise frame, its top is the forward and backward backbar of saggar conveying roller fixedly, at the right-hand member of the forward and backward backbar of saggar conveying roller, establishes forward and backward protective housing; Saggar conveying roller driving mechanism, is located in frame; Holding structure before saggar, is located at the bottom of front protective housing; Holding structure after saggar, is located at the bottom of rear defence protecting box; Suction tube is fixed in suction tube displacement movement mechanism, and suction tube displacement movement mechanism is located in rear defence protecting box; Saggar passage mechanism for opening/closing, is located in frame; Suction cover mechanism, is located at the left end of frame, in the position in the left side corresponding to forward and backward protective housing and the right-hand member of the forward and backward backbar of saggar carriage, fixes, and also corresponding to the top of saggar conveying roller.Automation suction excellent in efficiency; Online assignment personnel can be away from saggar; Light labor intensity, saves human resources; Improve the environment in operation place; Ensure safety.

Description

The automatic suction cover of saggar and device for suction material that electronic kiln automatic production line is used

Technical field

The utility model belongs to electronic kiln technical field of auxiliary facilities, be specifically related to the automatic suction cover of saggar and device for suction material that a kind of electronic kiln automatic production line is used, for the electronic powder material burning till that completed row being gone out in the saggar of electronic kiln, after absorbing saggar lid, the material in saggar absorbed.

Background technology

Known to those of skill in the art, while electronic powder material being burnt till to (also claiming sintering) by electronic kiln, electronic powder raw material need be packed into saggar (saggar also claims crucible), by saggar, together with electronic powder raw material, entering electronic kiln burns till, after burning till, by saggar, carry electronic powder material (grog) kiln discharge burning till, and arrive saggar batch turning station and pour in magazine, the empty boxes alms bowl except electronic powder material again packs the electronic powder raw material that await burning till into and introduces kiln and burn till through follow-up station, so circulate again and again and meet the turnover instructions for use of saggar.

Above mentioned electronic powder material is as color phosphor, lamp powder, barium titanate, strontium titanates, yttria, titanium dioxide, zirconium dioxide, bismuth oxide, aluminium oxide, lead zirconate titanate, ferromagnetic oxide powder and LiFePO4, etc.

In prior art, the mode of saggar discharging mainly contains following two kinds: the one, remove; The 2nd, absorb.The former fall and except referring to by workman, the saggar (material in saggar has completed and burnt till) that comes from electronic kiln be carried to batch turning station and the material in saggar is poured in material stock container; The latter absorbs and refers to that the suction gun (custom claims suction nozzle) of holding the principle just as the dust catcher seen in daily life by workman's hand is by the material absorption in saggar.There is separately corresponding shortcoming in these two kinds of modes, with regard to the former: the one, higher owing to just coming from the saggar temperature of burner hearth of electronic kiln, even if workman's hand has gloves on, be also difficult to touch saggar, thus need to wait for saggar be cooled to be enough to can for workman hold in hands and temperature time be just able to batch turning; The 2nd, because the material temperature in saggar when the batch turning and saggar is far above normal temperature, thereby the impact of workman's thermal radiation is comparatively serious; The 3rd, because the labour intensity of artificial batch turning is large, because of but not gas strengthen power powerhouse and be difficult to be competent at, so the manpower of this work and physique are had to fastidious property; The 4th, owing to there being when the batch turning dust to kick up and disperse, thereby not only pollute the environment of operation field, and easily undermine workman's health; The 5th, due to the electronic powder material burning till when pouring out saggar more or less (being only degree difference) there is sticky alms bowl phenomenon, so-called sticky alms bowl phenomenon refers to that the electronic powder material burning till residues in saggar, if the not most grog of concentrating or claiming to adhere in saggar is not removed, can be produced pollution so when packing the electronic powder raw material that await burning till into once again and even have a strong impact on the quality of burning till material.With regard to the latter: owing to needing equally artificial participation, thereby except can appropriateness alleviating workman's operation intensity, all the other shortcomings still cannot be exempted; The 6th, owing to all needing the saggar lid by covering on saggar first to give and removing before batch turning or suction, again because saggar lid is conventionally without the handgrip of handgrip and so on and comparatively heavy, thereby unavoidably because slippage causes dangerous accident.

In view of this, be necessary to continue to improve, the applicant has done useful design for this reason, has finally formed technical scheme described below, and is taking secrecy provision Xia the applicant plant area to carry out simulated test, and it is practicable that result proves.

Summary of the invention

Task of the present utility model is to provide a kind of contributing in time the electronic powder material in the saggar of row flake hearth-tapping to be got from using raising operating efficiency in saggar with the operating type of automation, the limbs that are conducive to exempt online assignment personnel directly contact with saggar and use and prevent that high temperature from exerting an influence to online assignment personnel, be of value to and significantly alleviate online assignment personnel's labour intensity and use and embody good hommization effect, have and be convenient to prevent that dust from kicking up and disperse and using improves the environment of operation field and protection online assignment personnel's health and contribute to embody the completeness of saggar feeding is used and ensure the turnover result of use that saggar is good and be conducive to before suction tube suction, saggar lid be inhaled from having and hold effect reliably and use the automatic suction cover of saggar and the device for suction material that safing electronic kiln automatic production line is used in saggar and to saggar lid.

Task of the present utility model completes like this, the automatic suction cover of saggar and device for suction material that a kind of electronic kiln automatic production line is used, comprise a frame, top in this frame is fixed with a saggar conveying roller front support beam and a saggar conveying roller rear support beam with level, before saggar conveying roller, rear support beam is parallel, and with interval state, be provided with rotationally saggar conveying roller between this saggar conveying roller front support beam and saggar conveying roller rear support beam, on saggar conveying roller and be positioned at saggar conveying roller and be fixed with saggar conveying roller sprocket wheel towards one end of saggar conveying roller front support beam or towards one end of saggar conveying roller rear support beam, wherein: the right-hand member at saggar conveying roller front support beam is provided with a front protective housing, and at the right-hand member of saggar conveying roller rear support beam and be provided with a rear defence protecting box in the position corresponding to front protective housing, one for ordering about the saggar conveying roller driving mechanism of described saggar conveying roller motion, and this saggar conveying roller driving mechanism is arranged in described frame, and is connected with described saggar conveying roller chain gear transmission, holding structure before one saggar, before this saggar, holding structure is arranged on the bottom of described front protective housing, holding structure after one saggar, after this saggar, holding structure is arranged on the bottom of described rear defence protecting box and corresponding with holding structure before described saggar, one for to by described saggar conveying roller, be transported to the forward and backward holding structure of described saggar, between and in forward and backward holding structure is seized the saggar suction under state jointly on both sides by the arms by saggar suction tube and for making the suction tube displacement movement mechanism of suction tube displacement movement, suction tube is fixed in suction tube displacement movement mechanism, and by pipeline, be connected with negative pressure aspiration device, suction tube displacement movement mechanism after corresponding to described saggar holding structure above position be arranged in described rear defence protecting box, one saggar passage mechanism for opening/closing, this saggar passage mechanism for opening/closing is arranged in described frame in the position in the left side corresponding between the forward and backward holding structure of described saggar, and this saggar passage mechanism for opening/closing is also simultaneously corresponding between two adjacent described saggar conveying rollers, the one suction cover mechanism for the saggar lid on automatic sucking saggar, this suction cover mechanism is arranged on the left end of described frame, and in the position in the left side corresponding to described forward and backward protective housing, fix with the right-hand member of described saggar carriage front support beam and saggar carriage rear support beam simultaneously, and with airborne the top corresponding to described saggar conveying roller.

In a specific embodiment of the present utility model, described saggar conveying roller driving mechanism comprises conveying roller drive motors, conveying roller drives reduction box, drive sprocket, left, right changed course sprocket wheel, transition sprocket wheel and driving chain, conveying roller drive motors drives reduction box transmission to coordinate with conveying roller, and drive reduction box together with conveying roller drive motors, to be fixed on the left end of described frame by conveying roller, drive sprocket is fixed on conveying roller driving and subtracts on the reduction gearbox output shaft of case, left changed course sprocket wheel is followed in described saggar conveying roller sprocket wheel and in the position of the side-lower corresponding to saggar conveying roller sprocket wheel, is arranged on rotationally the left end of frame, right changed course sprocket wheel is followed equally in saggar conveying roller sprocket wheel and in the position of the side-lower corresponding to saggar conveying roller sprocket wheel, is arranged on rotationally equally the right-hand member of frame, the quantity of transition sprocket wheel has a pair of, and be arranged on rotationally in frame in the position corresponding to above drive sprocket, driving chain is nested with at drive sprocket, left changed course sprocket wheel, on right changed course sprocket wheel and transition sprocket wheel, and connect with described conveying roller sprocket wheel simultaneously.

In another specific embodiment of the present utility model, before described saggar, holding structure comprises saggar front clamp acting cylinder, saggar front clamp acting cylinder seat, fore-clamp casket panel seat, fore-clamp casket plate, the left pinch of fore-clamp casket plate and the right pinch of fore-clamp casket plate, saggar front clamp acting cylinder seat is fixed in described front protective housing and is positioned at the bottom of front protective housing, saggar front clamp acting cylinder is fixed on saggar front clamp acting cylinder seat, saggar front clamp acting cylinder post holding structure after described saggar of this casket body front clamp acting cylinder, the end of the middle position of the length direction of fore-clamp casket panel seat and saggar front clamp acting cylinder post is fixed, and be respectively fixed with a fore-clamp casket panel seat guide rod at left end and the right-hand member of fore-clamp casket panel seat, the cylinder body of this fore-clamp casket panel seat guide rod and described saggar front clamp acting cylinder is slidably matched, the middle part of the length direction of fore-clamp casket plate and fore-clamp casket panel seat are fixed, the left pinch of fore-clamp casket plate is fixed on the left end of fore-clamp casket plate, the right pinch of fore-clamp casket plate is fixed on the right-hand member of fore-clamp casket plate, in a side of the left pinch of fore-clamp casket plate holding structure after saggar and the left end that is positioned at the left pinch of fore-clamp casket plate, be fixed with the left pinch fixture block of a fore-clamp casket plate, in a side of the right pinch of fore-clamp casket plate holding structure after saggar and the right-hand member that is positioned at the right pinch of fore-clamp casket plate, be fixed with the right pinch fixture block of a fore-clamp casket plate, after described saggar, holding structure comprises clamping action cylinder after saggar, clamping action cylinder seat after saggar, turning rolls and one group of roller, after saggar, clamping action cylinder seat is fixed in described rear defence protecting box and is positioned at the bottom of rear defence protecting box, and after this saggar, clamping action cylinder seat is corresponding with described saggar front clamp acting cylinder seat, after saggar, clamping action cylinder is fixed on after saggar on clamping action cylinder seat, and clamping action cylinder post holding structure before described saggar after the saggar of clamping action cylinder after this saggar, after the middle part of the length direction of turning rolls and saggar, the end of clamping action cylinder post is fixed, and the left end of this turning rolls and right-hand member are respectively fixed with a turning rolls guide rod, after this turning rolls guide rod and saggar, the cylinder body of clamping action cylinder is slidably matched, one group of roller is arranged on a side of turning rolls holding structure before saggar rotationally, described suction tube displacement movement mechanism corresponding to described saggar after the top of clamping action cylinder, on described suction tube and the upper end that is positioned at suction tube be equipped with a suction tube joint, this suction tube joint is connected with described negative pressure aspiration device by pipeline, be arranged on described saggar passage mechanism for opening/closing in described frame corresponding to described saggar before, left side between rear clamping action cylinder and simultaneously corresponding to the middle part between two adjacent described saggar conveying rollers, after described saggar front clamp acting cylinder and saggar, clamping action cylinder is cylinder or oil cylinder.

In another specific embodiment of the present utility model, described suction tube displacement movement mechanism comprises upper rail frame, screw drive motor, screw rod, left and right displacement sliding panel, upper and lower displacement acting cylinder, lower guideway frame, screw mandrel drive motors, screw mandrel and lower guideway frame lifting position signal picker, upper rail frame is fixed in described rear defence protecting box and is positioned at the top of rear defence protecting box, at this upper rail frame, towards a side of left and right displacement sliding panel, be fixed with a pair of cross slide way, this self walks abreast to cross slide way, on upper rail frame and in the position corresponding between a pair of cross slide way, offer a driving lever slot to make way, screw drive motor is fixed on the right-hand member end face of upper rail frame, screw rod is positioned at the upper rail frame chamber of upper rail frame, the left end of this screw rod is bearing in the left end of upper rail frame rotationally, and the right-hand member of screw rod is connected with screw drive motor-driven, on this screw rod, be equipped with a bolt and nut, this bolt and nut is fixed with a driving lever towards a side of left and right displacement sliding panel, left and right displacement sliding panel is slidably matched towards a side of upper rail frame and described a pair of cross slide way, and in the middle position of this left and right displacement sliding panel, offer a driving lever probe hole, described driving lever is stretched over outside upper rail frame chamber and is insinuated in driving lever probe hole corresponding to the position of described driving lever slot to make way, upper and lower displacement acting cylinder and left and right displacement sliding panel are fixed back to a side of a pair of cross slide way, and the upper and lower displacement acting cylinder post of this upper and lower displacement acting cylinder towards under, end at this upper and lower displacement acting cylinder post is fixed with guide rail bracket fixed connecting plate, left end and right-hand member at this lower guideway frame fixed connecting plate are respectively fixed with a fixed connecting plate guide pillar, the cylinder body of fixed connecting plate guide pillar and upper and lower displacement acting cylinder is slidably matched, lower guideway frame is corresponding to the below of upper rail frame, the rear end of this lower guideway frame and described lower guideway frame fixed connecting plate are fixed, in the lower guideway frame chamber of this lower guideway frame, on left chamber wall, be fixed with one and move forward and backward nut guide rail, screw mandrel drive motors is fixed on the rear end end face of lower guideway frame, screw mandrel is positioned at lower guideway frame chamber, the front end of this screw mandrel is bearing in the front end of lower guideway frame rotationally, and the rear end of screw mandrel and screw mandrel drive motors are in transmission connection, on screw mandrel, be equipped with one and move forward and backward nut, this moves forward and backward nut and is slidably matched towards moving forward and backward a side of nut guide rail and moving forward and backward nut guide rail, and move forward and backward nut, towards a side and the suction tube of described suction tube, fix, lower guideway frame lifting position signal picker is fixed on lower guideway frame, and be positioned at the front end accent position in lower guideway frame chamber, described upper and lower displacement acting cylinder is cylinder or oil cylinder, described guide rail bracket lifting position signal picker is travel switch, microswitch, position approach switch, tongue tube or hall sensing element.

In another specific embodiment of the present utility model, on described suction tube and be provided with a suction tube anchor ear corresponding to the described position that moves forward and backward nut, this suction tube anchor ear with move forward and backward nut and fix.

Of the present utility model, also have in a specific embodiment, in described frame and in the position corresponding to below described saggar passage mechanism for opening/closing, form and have acting cylinder holder bearing cross beam, described saggar passage mechanism for opening/closing comprises that passage opens and closes acting cylinder seat, passage opens and closes acting cylinder, rebound and baffle plate, passage opens and closes acting cylinder seat and is fixed on described acting cylinder holder bearing cross beam, passage opens and closes acting cylinder and is fixed on passage keying acting cylinder seat, and the passage that this passage opens and closes acting cylinder opens and closes acting cylinder post towards upper, rebound and passage open and close the end of acting cylinder post and fix, baffle plate and rebound are fixed, this baffle plate is simultaneously corresponding to before described saggar, left side between rear clamping action cylinder and corresponding to the middle position between two adjacent saggar conveying rollers, it is cylinder or oil cylinder that described passage opens and closes acting cylinder.

More of the present utility model and in a specific embodiment, in the lower end of described suction tube, be equipped with a suction tube and regulate tube head.

In of the present utility model and then a specific embodiment, described suction cover mechanism comprises tank tower, casing, sucker fixed seat horizontal displacement acting cylinder, sucker fixed seat upper and lower displacement acting cylinder fixed head, sucker fixed seat upper and lower displacement acting cylinder, sucker fixed seat and sucker, the left end of tank tower and described frame is fixed and is fixed and fix back to a side of saggar carriage front support beam with saggar carriage rear support beam back to a side of described saggar carriage rear support beam with described saggar carriage front support beam simultaneously, casing is formed in the top corresponding to described saggar conveying roller on tank tower and with airborne, sucker fixed seat horizontal displacement acting cylinder is fixed on the tank tower crossbeam of tank tower with horizontal boom state, the horizontal displacement acting cylinder post of this sucker fixed seat horizontal displacement acting cylinder is towards sucker fixed seat upper and lower displacement acting cylinder fixed head, and the middle position of the length direction of this sucker fixed seat upper and lower displacement acting cylinder fixed head and the end of horizontal displacement acting cylinder post are fixed, at the two ends of this sucker fixed seat upper and lower displacement acting cylinder fixed head and towards a side of sucker fixed seat horizontal displacement acting cylinder, be respectively fixed with a slide-and-guide bar, slide-and-guide bar and guide post guide pin bushing seat are slidably matched and are parallel with horizontal displacement acting cylinder post, guide post guide pin bushing seat is fixed on described tank tower crossbeam, sucker fixed seat upper and lower displacement acting cylinder and sucker fixed seat upper and lower displacement acting cylinder fixed head are fixed back to the middle position of a side of slide-and-guide bar, and the upper and lower displacement acting cylinder post of this sucker fixed seat upper and lower displacement acting cylinder towards under, sucker fixed seat is fixed by the end of the upper and lower displacement acting cylinder post of cylinder post fixed head and sucker fixed seat upper and lower displacement acting cylinder, at the two ends of cylinder post fixed head, be respectively fixed with a cylinder post fixed head guide rod, the cylinder body of this cylinder post fixed head guide rod and sucker fixed seat upper and lower displacement acting cylinder is slidably matched, the quantity of sucker has one group, this group sucker is positioned at the below of sucker fixed seat and fixes with state spaced apart and sucker fixed seat, wherein: described sucker fixed seat is corresponding to before described, between rear defence protecting box.

Of the present utility model again more and in a specific embodiment, described sucker fixed seat horizontal displacement acting cylinder and described sucker fixed seat upper and lower displacement acting cylinder are cylinder or oil cylinder, described sucker has an air intake duct interface, and this air intake duct interface is stretched over described sucker fixed seat towards the top of a upper side and is connected with depression generator by negative pressure line.

One of technique effect of the technical scheme that the utility model provides, when the saggar that comes from burner hearth being caused corresponding to saggar to the state between forward and backward holding structure and in being seized on both sides by the arms by the forward and backward holding structure of saggar by saggar conveying roller, can by suction tube displacement movement mechanism make suction tube at the state of displacement by the automatic sucking-off saggar of the electronic powder material in saggar, thereby there is good automation suction efficiency; Two, due to without holding saggar in hands by online assignment personnel, and online assignment personnel can be away from saggar, thereby can not be subject to the hyperthermia radiation invasion and attack of saggar; Three, owing to being mechanization automatic material-absorbing, thereby can significantly alleviate workman's labour intensity, embody desirable hommization effect, and can save human resources; Four, because suction tube there will not be the dust diffusing phenomenon of kicking up when the negative-pressure suction, thereby can significantly improve the environment in operation place, avoid dust to undermine workers ' health; Five, because suction tube is negative-pressure suction, thereby can embody excellent absorption effect, guarantee that saggar meets clean turnover instructions for use; Six, owing to by suction cover mechanism, the saggar lid on saggar being inhaled from saggar, thereby can embody the collaborative effect of going lid and suction before suction tube suction, and because suction cover mechanism can cover and reliably hold saggar, thereby can ensure safety.

Accompanying drawing explanation

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

Fig. 2 is the cutaway view of Fig. 1.

The specific 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.

The concept of every directionality that relates to upper and lower, left and right, front and rear (or claiming directionality) is all for the residing location status of figure being described in the following description, object is to facilitate public understanding, thereby can not be understood as being particularly limited of technical scheme that the utility model is provided.

Refer to Fig. 1, show the frame 1 of a frame-like, under use state, this frame 1 is followed in the position of the discharging opening of electronic kiln or other rational position and being supported on terrace by its rack support leg 15 spaced apart, preferred scheme can arrange in the bottom of each rack support leg 15 supporting leg adjusting screw(rod) 151, by ensureing that to the adjusting of supporting leg adjusting screw(rod) 151 frame 1 is in level.Top in this frame 1 is fixed with a saggar conveying roller front support beam 11 and a saggar conveying roller rear support beam 12 with level, the forward and backward backbar 11,12 of saggar conveying roller is parallel at length direction, and with interval state, is provided with rotationally saggar conveying roller 13 between this saggar conveying roller front support beam 11 and saggar conveying roller rear support beam 12.Take the location status shown in Fig. 1 as example, and saggar conveying roller front support beam 11 is positioned at the top of front side of the length direction of frame 1, and saggar conveying roller rear support beam 12 is positioned at the top of rear side of the length direction of frame 1.In the present embodiment, on saggar conveying roller 13 and be positioned at saggar conveying roller 13 and be fixed with saggar conveying roller sprocket wheel 131 towards one end (rear end of state shown in Fig. 1) of saggar conveying roller rear support beam 12, wherein: the right-hand member at saggar conveying roller front support beam 11 is provided with a front protective housing 111, and at the right-hand member of saggar conveying roller rear support beam 12 and be provided with a rear defence protecting box 121 in the position corresponding to front protective housing 111.Applicant it should be noted that: if saggar conveying roller sprocket wheel 131 is fixed on to saggar conveying roller 13 towards one end of saggar conveying roller front support beam 11 (front end of state shown in Fig. 1), should be considered as equivalent substitution so and still belongs to the disclosed technology contents category of the utility model.Middle part at saggar conveying roller 13 is fixed with the saggar bottom contact lasso 132 of a pair of each interval by lasso hold-down screw 1321; by this, saggar bottom contact lasso 132 is significantly dwindled saggar conveying roller 13 and is shown with saggar 9(Fig. 2) the contact area of bottom; can save on the one hand for ordering about the energy consumption of the saggar conveying roller driving mechanism 2 that power of saggar conveying roller 13 motions will mention below; the translational speed of saggar 9 can be accelerated on the other hand, then the roll body of saggar conveying roller 13 can be protected on the one hand.In addition,, when the size specification of saggar 9 changes, can, by the position adjustment on saggar conveying roller 13 realizes to saggar bottom contact lasso 132, its (saggar bottom contact lasso 132) be adapted with the saggar 9 of change in size so.

Provided one for ordering about the saggar conveying roller driving mechanism 2 of aforesaid saggar conveying roller 13 motions, this saggar conveying roller driving mechanism 2 is arranged in aforementioned frame 1, and is in transmission connection with aforesaid saggar conveying roller sprocket wheel 131; Provided the front holding structure 3 of a saggar, before this saggar, holding structure 3 is arranged on the bottom of aforementioned front protective housing 111; Provided holding structure 4 after a saggar, after this saggar, holding structure 4 is arranged on the bottom of aforementioned rear defence protecting box 121 and corresponding with holding structure before saggar 3; Provided one for to by aforementioned saggar conveying roller 13, be transported between the forward and backward holding structure 3,4 of saggar and in forward and backward holding structure 3,4 is seized saggar 9 suctions under state jointly on both sides by the arms by saggar suction tube 5 and for making the suction tube displacement movement mechanism 6 of suction tube 5 displacement movements, suction tube 5 is fixed in suction tube displacement movement mechanism 6, and by pipeline, be connected with negative pressure aspiration device, suction tube displacement movement mechanism 6 after corresponding to saggar holding structure 4 above position be arranged in aforesaid rear defence protecting box 121; Provided a saggar passage mechanism for opening/closing 7, this saggar passage mechanism for opening/closing 7 is arranged in aforementioned frame 1 in the position in the left side between forward and backward holding structure 3,4 corresponding to aforementioned saggar, and this saggar passage mechanism for opening/closing 7 is also simultaneously corresponding in the neutral gear between two adjacent described saggar conveying rollers 13, and this neutral gear also can be described as saggar conveying roller gap.

Above mentioned saggar conveying roller driving mechanism 2 preferably but not the structure being definitely limited to is as follows: comprise conveying roller drive motors 21, conveying roller drives reduction box 22, drive sprocket 23, left, right changed course sprocket wheel 24, 25, transition sprocket wheel 26 and driving chain 27, conveying roller drive motors 21 drives reduction box 22 transmissions to coordinate with conveying roller, and by conveying roller, driving reduction box 22 to be fixed on deceleration block 222(Fig. 2 together with conveying roller drive motors 21 indicates) on, deceleration block 222 is formed in the left end of aforementioned frame 1, drive sprocket 23 is fixed on the reduction gearbox output shaft 221 of conveying roller driving reduction box 22, left changed course sprocket wheel 24 is followed in aforementioned saggar conveying roller sprocket wheel 131 and in the position of the side-lower corresponding to saggar conveying roller sprocket wheel 131 and by left changed course sprocket shaft 241, is arranged on rotationally the left end of frame 1, because the quantity of saggar conveying roller 13 has spaced apart before saggar conveying roller from left to right, rear support beam 11, between 12 one group, therefore aforesaid left changed course sprocket wheel 24 is corresponding to the below, left side of the saggar conveying roller sprocket wheel 131 on a saggar conveying roller 13 in high order end.Right changed course sprocket wheel 25 is followed equally in saggar conveying roller sprocket wheel 131 and in the position of the side-lower corresponding to saggar conveying roller sprocket wheel 131, is arranged on rotationally the right-hand member of frame 1 by right changed course sprocket shaft 251 equally, as the description to left changed course sprocket wheel 24, this right changed course sprocket wheel 25 is corresponding to the below, right side of the saggar conveying roller sprocket wheel 13 on a saggar conveying roller 13 in low order end.The quantity of transition sprocket wheel 26 has a pair of, and in the position corresponding to above drive sprocket 23, by transition sprocket shaft 261, be arranged on rotationally on the sprocket shaft fixed head 2611 fixing with saggar conveying roller rear support beam 12, driving chain 27 is nested with on drive sprocket 23, left changed course sprocket wheel 24, right changed course sprocket wheel 25 and transition sprocket wheel 26, and connects with described conveying roller sprocket wheel 131 simultaneously.

Operation by the electric control box to not shown makes 21 work of conveying roller drive motors, by this conveying roller drive motors 21, drive conveying roller to drive reduction box 22 and drive reduction box 22 to slow down by conveying roller, by reduction gearbox output shaft 221, drive drive sprocket 23, by drive sprocket 23, drive driving chain 27, because driving chain 27 and saggar conveying roller sprocket wheel 131 transmissions on all saggar conveying rollers 13 connect, thereby by saggar conveying roller sprocket wheel 131, drive saggar conveying roller 13 by driving chain 27, by saggar conveying roller 13, the saggar 9 that has been loaded with the electronic powder material burning till is moved from the right left of location status shown in Fig. 1, until move to corresponding to before aforesaid saggar, rear holding structure 3, during position between 4, because the left side of saggar 9 contacts with saggar passage mechanism for opening/closing 7, suffer the obstruction of saggar passage mechanism for opening/closing 7 and temporarily stop being moved to the left.

Please continue to refer to Fig. 1, before aforesaid saggar, holding structure 3 comprises saggar front clamp acting cylinder 31, saggar front clamp acting cylinder seat 32, fore-clamp casket panel seat 33, fore-clamp casket plate 34, the left pinch 35 of fore-clamp casket plate and the right pinch 36 of fore-clamp casket plate, saggar front clamp acting cylinder seat 32 adopts front clamp acting cylinder seat hold-down screw 321 to be fixed in aforesaid front protective housing 111 and is positioned at the bottom of front protective housing 111, the same screw that adopts of saggar front clamp acting cylinder 31 is fixed on saggar front clamp acting cylinder seat 32, saggar front clamp acting cylinder post 311 holding structure 4 after aforesaid saggar of this casket body front clamp acting cylinder 31, the end of the middle position of the length direction of fore-clamp casket panel seat 33 and saggar front clamp acting cylinder post 311 is fixed, and be respectively fixed with a fore-clamp casket panel seat guide rod 331 at left end and the right-hand member of fore-clamp casket panel seat 33, this fore-clamp casket panel seat guide rod 331 is slidably matched with the cylinder body of aforementioned saggar front clamp acting cylinder 31, the middle part of the length direction of fore-clamp casket plate 34 and fore-clamp casket panel seat 33 are fixing, the left pinch 35 of fore-clamp casket plate is fixed on the left end of fore-clamp casket plate 34, the right pinch 36 of fore-clamp casket plate is fixed on the right-hand member of fore-clamp casket plate 36, in a side of the left pinch 35 of fore-clamp casket plate holding structure 4 after saggar and the left end that is positioned at the left pinch 35 of fore-clamp casket plate, be fixed with the left pinch fixture block 351 of a fore-clamp casket plate, in a side of the right pinch 36 of fore-clamp casket plate holding structure 4 after saggar and the right-hand member that is positioned at the right pinch 36 of fore-clamp casket plate, be fixed with the right pinch fixture block 361 of a fore-clamp casket plate.

As shown in Figure 1, at the left end of fore-clamp casket plate 34 and right-hand member, respectively offer a pair of self parallel pinch adjustment tank 341, the left pinch 35 of aforesaid fore-clamp casket plate is being fixed corresponding to the position of pinch adjustment tank 341 and the left end of fore-clamp casket plate 34 that are positioned at the left end of fore-clamp casket plate 34 by left pinch hold-down screw 352.Equally, the right pinch 36 of aforesaid fore-clamp casket plate is fixed in the position of the pinch adjustment tank 341 of the right-hand member corresponding to aforementioned fore-clamp casket plate 34 and the right-hand member of fore-clamp casket plate 34 by right pinch hold-down screw 362.Hence one can see that, and the left and right pinch 35,36 of fore-clamp casket plate can regulate in the length range of pinch adjustment tank 341.

After aforesaid saggar, holding structure 4 comprises clamping action cylinder 41 after saggar, clamping action cylinder seat 42 after saggar, turning rolls 43 and one group of roller 44, after saggar clamping action cylinder seat 42 adopt after clamping action cylinder seat hold-down screw 421 be fixed in aforesaid rear defence protecting box 121 and be positioned at the bottom of rear defence protecting box 121, after this saggar, clamping action cylinder seat 42 is corresponding with aforesaid saggar front clamp acting cylinder seat 32, after saggar, clamping action cylinder 41 is screwed after saggar on clamping action cylinder seat 42, and clamping action cylinder post 411 holding structure 3 before aforementioned saggar after the saggar of clamping action cylinder 41 after this saggar, after the middle part of the length direction of turning rolls 43 and saggar, the end of clamping action cylinder post 411 is fixed, and the left end of this turning rolls 43 and right-hand member are respectively fixed with a turning rolls guide rod 431, after this turning rolls guide rod 431 and saggar, the cylinder body of clamping action cylinder 41 is slidably matched, one group of roller 44 is respectively arranged on a side of turning rolls 43 holding structure 3 before saggar rotationally with roller shaft 441, aforesaid suction tube displacement movement mechanism 6 tops corresponding to clamping action cylinder 41 after saggar.

On aforementioned suction tube 5 and the upper end that is positioned at suction tube 5 be equipped with a suction tube joint 51, this suction tube joint 51 is connected as negative-pressure air fan or similar device by the pipeline flexible pipe of flexion (can) and negative pressure aspiration device.On suction tube 51, be also equipped with a suction tube anchor ear 52, by this suction tube anchor ear 52, suction tube 5 be fixedly connected with suction tube displacement movement above mentioned and that also will describe in detail below mechanism 6.And then, in the lower end of suction tube 5, also adopt and regulate tube head screw 531 to be fixed with a suction tube adjusting tube head 53.Be arranged on aforementioned saggar passage mechanism for opening/closing 7 in frame 1 corresponding to the left side between the forward and backward clamping action cylinder 31,41 of aforementioned saggar and simultaneously corresponding to the position placed in the middle of the length direction between two adjacent described saggar conveying rollers 13.

In the present embodiment, after aforesaid saggar front clamp acting cylinder 31 and saggar, clamping action cylinder 41 is cylinder, but do not repel use oil cylinder, that is to say if replace cylinder with oil cylinder, should be considered as so not departing from the disclosed technical connotation category of the utility model.

When to being positioned at before saggar, rear holding structure 3, when the front side of the saggar 9 between 4 and rear side are seized on both sides by the arms simultaneously, saggar front clamp acting cylinder 31 work so, saggar front clamp acting cylinder post 311 stretches out outside cylinder body, promote fore-clamp casket panel seat 33, because middle part and the aforementioned casket panel seat 33 of the length direction of fore-clamp casket plate 34 are fixing, thereby drive 34 motions of fore-clamp casket plate by fore-clamp casket panel seat 33, again because fore-clamp casket plate is left, right pinch 35, 36 are individually fixed in left end and the right-hand member of fore-clamp casket plate 34, therefore by fore-clamp casket plate 34, drive fore-clamp casket plate left, right pinch 35, the direction displacement of 36 front side walls towards saggar 9, until the left pinch fixture block 351 of fore-clamp casket plate and the right pinch fixture block 361 of fore-clamp casket plate are contacted with the front side wall (outer wall) of saggar 9, meanwhile, clamping action cylinder 41 work after saggar, after saggar, clamping action cylinder post 411 stretches out outside cylinder body, and drives turning rolls 43 towards the direction displacement of the rear wall (outer wall) of saggar 9, until one group of roller 44 is contacted with the rear wall of saggar 9.Thereby by the forward and backward holding structure 3,4 of saggar, jointly saggar 9 is seized on both sides by the arms, saggar 9 can not move because of the motion of saggar conveying roller 13, and due to contrary with aforementioned process to the release of saggar 9, thereby applicant repeats no more.

Please still see Fig. 1, aforesaid suction tube displacement movement mechanism 6 comprises upper rail frame 61, screw drive motor 62, screw rod 63, left and right displacement sliding panel 64, upper and lower displacement acting cylinder 65, lower guideway frame 66, screw mandrel drive motors 67, screw mandrel 68 and lower guideway frame lifting position signal picker 69, upper rail frame 61 is fixed in aforementioned rear defence protecting box 121 and is positioned at the top of rear defence protecting box 121, at this upper rail frame 61, towards the length direction of a side of left and right displacement sliding panel 64, be fixed with a pair of cross slide way 611, this self walks abreast to cross slide way 611, on upper rail frame 61 and in the position corresponding between a pair of cross slide way 611, offer a driving lever slot to make way 612.Screw drive motor 62 is for having the motor of rotating function, and with horizontal boom state, be fixed on the right-hand member end face of upper rail frame 61, screw rod 63 is positioned at the upper rail frame chamber 613 of upper rail frame 61, the left end of this screw rod 63 is bearing in the left end of upper rail frame 61 rotationally by Screw rod bearings seat, and the right-hand member of screw rod 63 and screw drive motor 62 are in transmission connection, on this screw rod 63, be equipped with a bolt and nut 631, this bolt and nut 631 is fixed with a driving lever 6311 towards a side of left and right displacement sliding panel 64 towards the front side of location status shown in Fig. 1.Left and right displacement sliding panel 64 is slidably matched towards a side and the aforesaid a pair of cross slide way 611 of upper rail frame 61, and in the middle position of this left and right displacement sliding panel 64, offer a driving lever probe hole 641, aforesaid driving lever 6311 is stretched over outside upper rail frame chamber 613 and is insinuated in driving lever probe hole 641 corresponding to the position of driving lever slot to make way 612.Upper and lower displacement acting cylinder 65 is fixed back to a side of a pair of cross slide way 611 with left and right displacement sliding panel 64, and the upper and lower displacement acting cylinder post 651 of this upper and lower displacement acting cylinder 65 towards under, end at this upper and lower displacement acting cylinder post 651 is fixed with guide rail bracket fixed connecting plate 6511, left end and right-hand member at this lower guideway frame fixed connecting plate 6511 are respectively fixed with a fixed connecting plate guide pillar 65111, and fixed connecting plate guide pillar 65111 is slidably matched with the cylinder body of upper and lower displacement acting cylinder 65.Lower guideway frame 66 is corresponding to the below of upper rail frame 61, the rear end of this lower guideway frame 66 and aforementioned lower guideway frame fixed connecting plate 6511 is fixing, in the lower guideway frame chamber 661 of this lower guideway frame 66 on left chamber wall and the length direction that is positioned at this chamber wall be fixed with one and move forward and backward nut guide rail 6611.Screw mandrel drive motors 67 is for having the motor of rotating function, and with horizontal boom state, be fixed on the rear end end face of lower guideway frame 66, screw mandrel 68 is positioned at lower guideway frame chamber 661, the front end of this screw mandrel 68 is bearing in the front end of lower guideway frame 66 rotationally by screw mandrel supporting base, and the rear end of screw mandrel 68 and screw mandrel drive motors 67 are in transmission connection, on screw mandrel 68, be equipped with one and move forward and backward nut 681, this moves forward and backward nut 681 and is slidably matched towards moving forward and backward a side of nut guide rail 6611 and moving forward and backward nut guide rail 6611, and it is fixing towards a side and the suction tube 5 of aforementioned suction tube 5 to move forward and backward nut 681, particularly, form and to have anchor ear fixed head 6811 moving forward and backward the side of nut 681 towards suction tube 5, aforesaid suction tube anchor ear 52 is fixing with this anchor ear fixed head 6811, and limited by anchor ear nut 521.Lower guideway frame lifting position signal picker 69 is fixed on lower guideway frame 66, and is positioned at the front end accent position in lower guideway frame chamber 661.

In the present embodiment, aforesaid upper and lower displacement acting cylinder 65 adopts cylinder, specifically as the description to the forward and backward clamping action cylinder 31,41 of saggar.In addition, in the present embodiment, aforesaid guide rail bracket lifting position signal picker 69 is selected with travel switch, if yet use microswitch, position approach switch, tongue tube and even hall sensing element instead, should be considered as equivalent technological means so and still belong to the disclosed technology contents category of the utility model.

When thering is screw drive motor 62 work of rotating function, by it, drive screw rod 63 motions, by screw rod 63, bolt and nut 631 is moved, by driving lever 6311, drive left and right displacement sliding panel 64 to move on a pair of cross slide way 611, because left and right displacement sliding panel 64 is towards a side of upper rail frame 61 and be fixed with sliding panel slide block 642 in the position corresponding to a pair of cross slide way 611, sliding panel slide block 642 is slidably matched with a pair of cross slide way 611.So can make left and right displacement sliding panel 64 follow a pair of cross slide way 611 by the rotating work of screw drive motor 62 moves to the left or to the right.Because upper and lower displacement acting cylinder 65 is fixing with left and right displacement sliding panel 64, thereby drive its left and right displacement by left and right displacement sliding panel 64.The lower guideway frame fixed connecting plate 6511 fixing due to the upper and lower displacement acting cylinder post 651 of lower guideway frame 66 and upper and lower displacement acting cylinder 65 is again fixing, thereby when upper and lower displacement acting cylinder 65 following left displacement sliding panel 64 left and right displacement, also left and right displacement correspondingly of this lower guideway frame 66.When 65 work of upper and lower displacement acting cylinder, for example upper and lower displacement acting cylinder post 651 stretches out while moving downward outside cylinder body, just drives lower guideway frame 66 to bottom offset, and vice versa.When thering is screw mandrel drive motors 67 work of rotating function, by it, drive screw mandrel 68 motions, by screw mandrel 68, drive and move forward and backward nut 681 and following and move forward and backward 6611 displacements of nut guide rail, because suction tube 5 is fixing with the anchor ear fixed head 6811 that moves forward and backward nut 681 by its suction tube anchor ear 52, thereby drive suction tube 5 to move forward and backward accordingly by moving forward and backward moving forward and backward of nut 681, thereby can ensure that suction tube 5 moves in saggar chamber with incremental zigzag state in to the process of saggar 9 suctions, and can also ensure that suction tube 5 is up and leave saggar 9, descending and enter saggar 9.

In aforesaid frame 1 and in the position corresponding to below aforementioned saggar passage mechanism for opening/closing 7, form and have acting cylinder holder bearing cross beam 14.Aforesaid saggar passage mechanism for opening/closing 7 comprises that passage opens and closes acting cylinder seat 71, passage opens and closes acting cylinder 72, rebound 73 and baffle plate 74, passage opens and closes acting cylinder seat 71 and preferably with welding manner, is fixed on aforementioned acting cylinder holder bearing cross beam 14, passage opens and closes acting cylinder 72 use screws 722 and is fixed on passage keying acting cylinder seat 71, and the passage that this passage opens and closes acting cylinder 72 opens and closes acting cylinder post 721 towards upper, rebound 73 is fixed with the end that passage opens and closes acting cylinder post 721, baffle plate 74 use parting of baffle bolts 741 are fixing with rebound 73, this baffle plate 74 is simultaneously corresponding to before aforementioned saggar, rear clamping action cylinder 31, left side between 41 and corresponding to the middle position between two adjacent saggar conveying rollers 13.

In the present embodiment, aforesaid passage opens and closes acting cylinder 72 and selects with cylinder, specifically as the description to the forward and backward clamping action cylinder 31,41 of aforementioned saggar.

When 72 work of channeling cylinder, for example, when its passage keying acting cylinder post 721 stretches upwards to cylinder extracorporeal movement, by passage, open and close acting cylinder post 721 and drive rebound 73, by rebound 73, drive baffle plate 74, baffle plate 74 is protruded upward in the neutral gear between two adjacent saggar conveying rollers 13, stop saggar 9 to move to left lateral, otherwise with example.

Because saggar 9 is to debouch the burner hearth of electronic kiln with saggar lid 91, thereby take off lid in order to embody automation, it is aforesaid suction cover, the utility model is provided with a suction cover mechanism 8 for the saggar lid on automatic sucking saggar at the left end of aforementioned frame 1, this suction cover mechanism 8 is fixed with the left end of saggar carriage front support beam 11 and saggar carriage rear support beam 12 in the position in the left side corresponding to aforementioned forward and backward protective housing 111,121 simultaneously, and with airborne the top corresponding to aforementioned saggar conveying roller 13.

Above mentioned suction cover mechanism 8 comprises tank tower 81, casing 82, sucker fixed seat horizontal displacement acting cylinder 83, sucker fixed seat upper and lower displacement acting cylinder fixed head 84, sucker fixed seat upper and lower displacement acting cylinder 85, sucker fixed seat 86 and sucker 87, tank tower 81 is fixed and is fixed and fix back to a side of saggar carriage front support beam 11 with saggar carriage rear support beam 12 back to a side of aforementioned saggar carriage rear support beam 12 with aforementioned saggar carriage front support beam 11 with the left end of aforementioned frame 1 simultaneously, casing 82 is formed in the top corresponding to aforementioned saggar conveying roller 13 on tank tower 81 and with airborne, and simultaneously with aforementioned before, rear defence protecting box 111, 121 link.In the casing chamber 821 of casing 82 and be positioned at casing chamber 821 below form and have every being provided with a dividing plate 822.Sucker fixed seat horizontal displacement acting cylinder 83 is fixed on the tank tower crossbeam 811 of tank tower 81 by acting cylinder supporting base 832 with horizontal boom state, the horizontal displacement acting cylinder post 831 of this sucker fixed seat horizontal displacement acting cylinder 83 is towards sucker fixed seat upper and lower displacement acting cylinder fixed head 84, and the middle position of the length direction of this sucker fixed seat upper and lower displacement acting cylinder fixed head 84 and the end of horizontal displacement acting cylinder post 831 are fixed, at the two ends of this sucker fixed seat upper and lower displacement acting cylinder fixed head 84 and towards a side of sucker fixed seat horizontal displacement acting cylinder 83, be respectively fixed with a slide-and-guide bar 841, slide-and-guide bar 841 is slidably matched with guide post guide pin bushing seat 8411 and is parallel with horizontal displacement acting cylinder post 831, guide post guide pin bushing seat 8411 adopts screw to be fixed on aforementioned tank tower crossbeam 811.Sucker fixed seat upper and lower displacement acting cylinder 85 is fixed back to the middle position of a side of slide-and-guide bar 841 with sucker fixed seat upper and lower displacement acting cylinder fixed head 84, and the upper and lower displacement acting cylinder post 851 of this sucker fixed seat upper and lower displacement acting cylinder 85 towards under, sucker fixed seat 86 is fixed by cylinder post fixed head 861 and the end of the upper and lower displacement acting cylinder post 851 of sucker fixed seat upper and lower displacement acting cylinder 85, at the two ends of cylinder post fixed head 861, be respectively fixed with a cylinder post fixed head guide rod 8611, this cylinder post fixed head guide rod 8611 is slidably matched with the cylinder body of sucker fixed seat upper and lower displacement acting cylinder 85, the quantity of sucker 87 has one group (to be illustrated as four, but be not limited to four), this group sucker 87 is positioned at the below of sucker fixed seat 86 and fixes with state spaced apart (being distributed in four bights of sucker fixed seat 86) and sucker fixed seat 86, wherein: aforementioned sucker fixed seat 86 is corresponding to front, rear defence protecting box 111, between 121, and corresponding to the top of dividing plate 822.

Preferably, aforesaid sucker fixed seat horizontal displacement acting cylinder 83 and aforesaid sucker fixed seat upper and lower displacement acting cylinder 85 are cylinder, specifically as the description to the forward and backward clamping action cylinder 31,41 of saggar.Aforesaid sucker 87 has an air intake duct interface 871, and this air intake duct interface 871 is stretched over sucker fixed seat 86 towards the top of a upper side and is connected with depression generator by negative pressure line.Depression generator as vavuum pump or similarly device.

Refer to Fig. 2 and in conjunction with Fig. 1, the saggar 9 that has been loaded with the electronic powder material burning till moves to left end from the right-hand member of frame 1, specifically: under the work of aforementioned saggar conveying roller driving mechanism 2, saggar conveying roller 13 is kept in motion, so saggar 9 shows from the saggar entrance 16(Fig. 2 between aforesaid forward and backward protective housing 111,121) enter between forward and backward protective housing 111,112, until saggar 9 touches the baffle plate 74 of aforementioned saggar passage mechanism for opening/closing 7, stop mobile.Now, by applicant, in the above the description of the forward and backward clamping device 3,4 of saggar is clamped the forward and backward side of saggar 9 simultaneously.Then suction cover mechanism 8 work, first by sucker fixed seat horizontal displacement acting cylinder 83(the present embodiment, be cylinder) work, horizontal displacement acting cylinder post 831 stretches outside cylinder body, by horizontal displacement acting cylinder post 831, sucker fixed seat upper and lower displacement acting cylinder fixed head 84 is passed to the right, because sucker fixed seat upper and lower displacement acting cylinder 85 is fixing with sucker fixed seat upper and lower displacement acting cylinder fixed head 84, thereby sucker fixed seat upper and lower displacement acting cylinder 85 is with the 84 synchronously displacements to the right of sucker fixed seat upper and lower displacement acting cylinder fixed head, simultaneously by sucker fixed seat upper and lower displacement acting cylinder 85 with sucker fixed seat 86 displacement to the right, until sucker fixed seat 86 corresponds to saggar lid 91(Fig. 2 of saggar 9, show) top.Follow again, 85 work of sucker fixed seat upper and lower displacement acting cylinder, its upper and lower displacement acting cylinder post 851 stretches downwards outside cylinder body, drives sucker fixed seat 86 descending, and the one group of sucker 87 being directly fixed on sucker fixed seat 86 contacts with saggar lid 91.In addition,, under the work of depression generator, the pipeline connecting due to the air intake duct interface 871 of sucker 87 makes sucker 87 produce negative pressure, thereby by sucker 87, saggar lid 81 is held.Follow sucker fixed seat upper and lower displacement acting cylinder 85 reverse operations, upper and lower displacement acting cylinder post 851 is up again, drives sucker fixed seat 86 up, makes saggar lid 91 leave the top of saggar 9(in saggar 9).And then then sucker fixed seat horizontal displacement acting cylinder 83 reverse operations, by aforementioned inverse process until make sucker fixed seat 86 together with the saggar lid 91 being held by sucker 87 in the position by the top corresponding to dividing plate 822 shown in Fig. 1 and Fig. 2.And then then, 65 work of upper and lower displacement acting cylinder, upper and lower displacement acting cylinder post 651 stretches to bottom offset outside cylinder body, drive lower guideway frame 66 descending, make suction tube 5 descending and enter in saggar 9, the following guide rail bracket lifting position of the degree signal picker 69 that upper and lower displacement acting cylinder post 651 stretches outside cylinder body touches saggar 9 and is limited.Now, under the work of negative pressure aspiration device of structural system that belongs to outside plant, make suction tube 5 produce negative pressure, pipeline 511 sucking-offs through being connected with suction tube joint 51 by the electronic powder material in saggar 9 by suction tube 5.In the process of 5 pairs of saggar 9 suctions of suction tube, aforesaid screw drive motor 62 and screw mandrel drive motors 67 are in duty together, to make (being that suction tube 5 is with zigzagging) under the incremental state of the compound motion all around that suction tube 5 describes by applicant in the above, realize the suction to saggar 9, until after exhausting, upper and lower displacement acting cylinder 65 reverse operations, make sucker tube 5 recess saggar 9.Follow again, aforesaid suction cover mechanism 8 is task again, until saggar lid 91 is back to saggar, and suction cover mechanism 8 reverse operation in the state shown in Fig. 1 more then, and 3,4 pairs of saggars of the forward and backward holding structure of saggar 9 discharge.Last saggar passage mechanism for opening/closing 7 work, it is descending that the passage of passage keying acting cylinder 72 opens and closes acting cylinder post 721, make baffle plate 74 come downwards to the below of saggar conveying roller 13, passage is opened, the empty saggar 9 of absorbing after electronic powder material moves to right lateral, takes over and what arrive is another i.e. next saggar 9 that awaits suction.

Claims

1. the automatic suction cover of saggar and device for suction material that a kind of electronic kiln automatic production line is used, it is characterized in that comprising a frame (1), top in this frame (1) is fixed with a saggar conveying roller front support beam (11) and a saggar conveying roller rear support beam (12) with level, before saggar conveying roller, rear support beam (11, 12) parallel, and with interval state, be provided with rotationally saggar conveying roller (13) between this saggar conveying roller front support beam (11) and saggar conveying roller rear support beam (12), at saggar conveying roller (13), go up and be positioned at saggar conveying roller (13) and be fixed with saggar conveying roller sprocket wheel (131) towards one end of saggar conveying roller front support beam (11) or towards one end of saggar conveying roller rear support beam (12), wherein: the right-hand member at saggar conveying roller front support beam (11) is provided with a front protective housing (111), and at the right-hand member of saggar conveying roller rear support beam (12) and be provided with a rear defence protecting box (121) in the position corresponding to front protective housing (111), one for ordering about the saggar conveying roller driving mechanism (2) of described saggar conveying roller (13) motion, it is upper that this saggar conveying roller driving mechanism (2) is arranged on described frame (1), and be in transmission connection with described saggar conveying roller sprocket wheel (131), holding structure (3) before one saggar, before this saggar, holding structure (3) is arranged on the bottom of described front protective housing (111), holding structure after one saggar (4), holding structure after this saggar (4) is arranged on the bottom of described rear defence protecting box (121) and corresponding with holding structure (3) before described saggar, one for to being transported to before described saggar by described saggar conveying roller (13), rear holding structure (3,4) between and before by saggar, rear holding structure (3,4) suction tube (5) and of jointly seizing the saggar suction under state on both sides by the arms is for making the suction tube displacement movement mechanism (6) of suction tube (5) displacement movement, suction tube (5) is fixed in suction tube displacement movement mechanism (6), and be connected with negative pressure aspiration device by pipeline, the position of suction tube displacement movement mechanism (6) top of holding structure (4) after corresponding to described saggar is arranged in described rear defence protecting box (121), one saggar passage mechanism for opening/closing (7), this saggar passage mechanism for opening/closing (7) is arranged on described frame (1) in the position in the left side corresponding between the forward and backward holding structure of described saggar (3,4) upper, and this saggar passage mechanism for opening/closing (7) is also simultaneously corresponding between two adjacent described saggar conveying rollers (13), the one suction cover mechanism (8) for the saggar lid on automatic sucking saggar, this suction cover mechanism (8) is arranged on the left end of described frame (1), and in the position in the left side corresponding to described forward and backward protective housing (111,121), fix with the right-hand member of described saggar carriage front support beam (11) and saggar carriage rear support beam (12) simultaneously, and with airborne the top corresponding to described saggar conveying roller (13).

2. the automatic suction cover of saggar and device for suction material that electronic kiln automatic production line according to claim 1 is used, it is characterized in that described saggar conveying roller driving mechanism (2) comprises conveying roller drive motors (21), conveying roller drives reduction box (22), drive sprocket (23), left, right changed course sprocket wheel (24, 25), transition sprocket wheel (26) and driving chain (27), conveying roller drive motors (21) drives reduction box (22) transmission to coordinate with conveying roller, and drive reduction box (22) together with conveying roller drive motors (21), to be fixed on the left end of described frame (1) by conveying roller, drive sprocket (23) is fixed on conveying roller driving and subtracts on the reduction gearbox output shaft (221) of case (22), left changed course sprocket wheel (24) is followed in described saggar conveying roller sprocket wheel (131) and in the position of the side-lower corresponding to saggar conveying roller sprocket wheel (131), is arranged on rotationally the left end of frame (1), right changed course sprocket wheel (25) is followed equally in saggar conveying roller sprocket wheel (131) and in the position of the side-lower corresponding to saggar conveying roller sprocket wheel (131), is arranged on rotationally equally the right-hand member of frame (1), the quantity of transition sprocket wheel (26) has a pair of, and be arranged on rotationally in frame (1) in the position of the top corresponding to drive sprocket (23), driving chain (27) is nested with in drive sprocket (23), left changed course sprocket wheel (24), on right changed course sprocket wheel (25) and transition sprocket wheel (26), and connect with described conveying roller sprocket wheel (131) simultaneously.

3. the automatic suction cover of saggar and device for suction material that electronic kiln automatic production line according to claim 1 is used, before it is characterized in that described saggar, holding structure 3 comprises saggar front clamp acting cylinder (31), saggar front clamp acting cylinder seat (32), fore-clamp casket panel seat (33), fore-clamp casket plate (34), the left pinch of fore-clamp casket plate (35) and the right pinch of fore-clamp casket plate (36), saggar front clamp acting cylinder seat (32) is fixed in described front protective housing (111) and is positioned at the bottom of front protective housing (111), saggar front clamp acting cylinder (31) is fixed on saggar front clamp acting cylinder seat (32), the saggar front clamp acting cylinder post (311) of this saggar front clamp acting cylinder (31) holding structure (4) after described saggar, the end of the middle position of the length direction of fore-clamp casket panel seat (33) and saggar front clamp acting cylinder post (311) is fixed, and be respectively fixed with a fore-clamp casket panel seat guide rod (331) at left end and the right-hand member of fore-clamp casket panel seat (33), this fore-clamp casket panel seat guide rod (331) is slidably matched with the cylinder body of described saggar front clamp acting cylinder (31), the middle part of the length direction of fore-clamp casket plate (34) and fore-clamp casket panel seat (33) are fixing, the left pinch of fore-clamp casket plate (35) is fixed on the left end of fore-clamp casket plate (34), the right pinch of fore-clamp casket plate (36) is fixed on the right-hand member of fore-clamp casket plate (36), in a side of the left pinch of fore-clamp casket plate (35) holding structure (4) after saggar and the left end that is positioned at the left pinch of fore-clamp casket plate (35), be fixed with a left pinch fixture block of fore-clamp casket plate (351), in a side of the right pinch of fore-clamp casket plate (36) holding structure (4) after saggar and the right-hand member that is positioned at the right pinch of fore-clamp casket plate (36), be fixed with a right pinch fixture block of fore-clamp casket plate (361), holding structure after described saggar (4) comprises clamping action cylinder (41) after saggar, clamping action cylinder seat (42) after saggar, turning rolls (43) and one group of roller (44), after saggar, clamping action cylinder seat (42) is fixed in described rear defence protecting box (121) and is positioned at the bottom of rear defence protecting box (121), and after this saggar, clamping action cylinder seat (42) is corresponding with described saggar front clamp acting cylinder seat (32), after saggar, clamping action cylinder (41) is fixed on after saggar on clamping action cylinder seat (42), and clamping action cylinder post (411) holding structure (3) before described saggar after the saggar of clamping action cylinder (41) after this saggar, after the middle part of the length direction of turning rolls (43) and saggar, the end of clamping action cylinder post (411) is fixed, and the left end of this turning rolls (43) and right-hand member are respectively fixed with a turning rolls guide rod (431), after this turning rolls guide rod (431) and saggar, the cylinder body of clamping action cylinder (41) is slidably matched, one group of roller (44) is arranged on a side of turning rolls (43) holding structure (3) before saggar rotationally, described suction tube displacement movement mechanism (6) corresponding to described saggar after the top of clamping action cylinder (41), upper end upper at described suction tube (5) and that be positioned at suction tube (5) is equipped with a suction tube joint (51), this suction tube joint (51) is connected with described negative pressure aspiration device by pipeline, be arranged on described saggar passage mechanism for opening/closing (7) in described frame (1) corresponding to described saggar before, rear clamping action cylinder (31, 41) left side between and simultaneously corresponding to the middle part between two adjacent described saggar conveying rollers (13), after described saggar front clamp acting cylinder (31) and saggar, clamping action cylinder (41) is cylinder or oil cylinder.

4. the automatic suction cover of saggar and device for suction material that electronic kiln automatic production line according to claim 3 is used, it is characterized in that described suction tube displacement movement mechanism (6) comprises upper rail frame (61), screw drive motor (62), screw rod (63), left and right displacement sliding panel (64), upper and lower displacement acting cylinder (65), lower guideway frame (66), screw mandrel drive motors (67), screw mandrel (68) and lower guideway frame lifting position signal picker (69), upper rail frame (61) is fixed in described rear defence protecting box (121) and is positioned at the top of rear defence protecting box (121), at this upper rail frame (61), towards a side of left and right displacement sliding panel (64), be fixed with a pair of cross slide way (611), this self walks abreast to cross slide way (611), at upper rail frame (61), go up and offer in the position corresponding between a pair of cross slide way (611) a driving lever slot to make way (612), screw drive motor (62) is fixed on the right-hand member end face of upper rail frame (61), screw rod (63) is positioned at the upper rail frame chamber (613) of upper rail frame (61), the left end of this screw rod (63) is bearing in the left end of upper rail frame (61) rotationally, and the right-hand member of screw rod (63) and screw drive motor (62) are in transmission connection, on this screw rod (63), be equipped with a bolt and nut (631), this bolt and nut (631) is fixed with a driving lever (6311) towards a side of left and right displacement sliding panel (64), left and right displacement sliding panel (64) is slidably matched towards a side of upper rail frame (61) and described a pair of cross slide way (611), and in the middle position of this left and right displacement sliding panel (64), offer a driving lever probe hole (641), described driving lever (6311) is stretched over outside upper rail frame chamber (613) and is insinuated in driving lever probe hole (641) corresponding to the position of described driving lever slot to make way (612), upper and lower displacement acting cylinder (65) is fixed back to a side of a pair of cross slide way (611) with left and right displacement sliding panel (64), and the upper and lower displacement acting cylinder post (651) of this upper and lower displacement acting cylinder (65) towards under, end at this upper and lower displacement acting cylinder post (651) is fixed with guide rail bracket fixed connecting plate (6511), left end and right-hand member at this lower guideway frame fixed connecting plate (6511) are respectively fixed with a fixed connecting plate guide pillar (65111), fixed connecting plate guide pillar (65111) is slidably matched with the cylinder body of upper and lower displacement acting cylinder (65), lower guideway frame (66) is corresponding to the below of upper rail frame (61), the rear end of this lower guideway frame (66) and described lower guideway frame fixed connecting plate (6511) are fixing, in the lower guideway frame chamber (661) of this lower guideway frame (66), on left chamber wall, be fixed with one and move forward and backward nut guide rail (6611), screw mandrel drive motors (67) is fixed on the rear end end face of lower guideway frame (66), screw mandrel (68) is positioned at lower guideway frame chamber (661), the front end of this screw mandrel (68) is bearing in the front end of lower guideway frame (66) rotationally, and the rear end of screw mandrel (68) and screw mandrel drive motors (67) are in transmission connection, on screw mandrel (68), be equipped with one and move forward and backward nut (681), this moves forward and backward nut (681) and is slidably matched towards moving forward and backward a side of nut guide rail (6611) and moving forward and backward nut guide rail (6611), and it is fixing towards a side and the suction tube (5) of described suction tube (5) to move forward and backward nut (681), lower guideway frame lifting position signal picker (69) is fixed on lower guideway frame (66), and be positioned at the front end accent position in lower guideway frame chamber (661), described upper and lower displacement acting cylinder (65) is cylinder or oil cylinder, described guide rail bracket lifting position signal picker (69) is travel switch, microswitch, position approach switch, tongue tube or hall sensing element.

5. the automatic suction cover of saggar and device for suction material that electronic kiln automatic production line according to claim 4 is used, it is characterized in that upper at described suction tube (5) and be provided with a suction tube anchor ear (52) corresponding to the described position that moves forward and backward nut (681), this suction tube anchor ear (52) is with to move forward and backward nut (681) fixing.

6. the automatic suction cover of saggar and device for suction material that electronic kiln automatic production line according to claim 3 is used, it is characterized in that upper in described frame (1) and form and have acting cylinder holder bearing cross beam (14) in the position of the below corresponding to described saggar passage mechanism for opening/closing (7), described saggar passage mechanism for opening/closing (7) comprises that passage opens and closes acting cylinder seat (71), passage opens and closes acting cylinder (72), rebound (73) and baffle plate (74), passage opens and closes acting cylinder seat (71) and is fixed on described acting cylinder holder bearing cross beam (14), passage opens and closes acting cylinder (72) and is fixed on passage keying acting cylinder seat (71), and the passage that this passage opens and closes acting cylinder (72) opens and closes acting cylinder post (721) towards upper, rebound (73) is fixed with the end that passage opens and closes acting cylinder post (721), baffle plate (74) is fixing with rebound (73), this baffle plate (74) is simultaneously corresponding to before described saggar, rear clamping action cylinder (31, 41) left side between and corresponding to the middle position between two adjacent saggar conveying rollers (13), it is cylinder or oil cylinder that described passage opens and closes acting cylinder (72).

7. the automatic suction cover of saggar and the device for suction material according to the electronic kiln automatic production line described in claim 1 or 3 or 4 or 5, used, is characterized in that being equipped with in the lower end of described suction tube (5) suction tube and regulate tube head (53).

8. the automatic suction cover of saggar and device for suction material that electronic kiln automatic production line according to claim 1 is used, it is characterized in that described suction cover mechanism (8) comprises tank tower (81), casing (82), sucker fixed seat horizontal displacement acting cylinder (83), sucker fixed seat upper and lower displacement acting cylinder fixed head (84), sucker fixed seat upper and lower displacement acting cylinder (85), sucker fixed seat (86) and sucker (87), tank tower (81) is fixed and is fixed and fix back to a side of saggar carriage front support beam (11) with saggar carriage rear support beam (12) back to a side of described saggar carriage rear support beam (12) with described saggar carriage front support beam (11) with the left end of described frame (1) simultaneously, casing (82) is formed in tank tower (81) above and the top corresponding to described saggar conveying roller (13) with airborne, sucker fixed seat horizontal displacement acting cylinder (83) is fixed on the tank tower crossbeam (811) of tank tower (81) with horizontal boom state, the horizontal displacement acting cylinder post (831) of this sucker fixed seat horizontal displacement acting cylinder (83) is towards sucker fixed seat upper and lower displacement acting cylinder fixed head (84), and the end of the middle position of the length direction of this sucker fixed seat upper and lower displacement acting cylinder fixed head (84) and horizontal displacement acting cylinder post (831) is fixed, at the two ends of this sucker fixed seat upper and lower displacement acting cylinder fixed head (84) and towards a side of sucker fixed seat horizontal displacement acting cylinder (83), be respectively fixed with a slide-and-guide bar (841), slide-and-guide bar (841) is slidably matched with guide post guide pin bushing seat (8411) and is parallel with horizontal displacement acting cylinder post (831), guide post guide pin bushing seat (8411) is fixed on described tank tower crossbeam (811), sucker fixed seat upper and lower displacement acting cylinder (85) is fixed back to the middle position of a side of slide-and-guide bar (841) with sucker fixed seat upper and lower displacement acting cylinder fixed head (84), and the upper and lower displacement acting cylinder post (851) of this sucker fixed seat upper and lower displacement acting cylinder (85) towards under, sucker fixed seat (86) is fixed by cylinder post fixed head (861) and the end of the upper and lower displacement acting cylinder post (851) of sucker fixed seat upper and lower displacement acting cylinder (85), at the two ends of cylinder post fixed head (861), be respectively fixed with a cylinder post fixed head guide rod (8611), this cylinder post fixed head guide rod (8611) is slidably matched with the cylinder body of sucker fixed seat upper and lower displacement acting cylinder (85), the quantity of sucker (87) has one group, this group sucker (87) is positioned at the below of sucker fixed seat (86) and fixes with state spaced apart and sucker fixed seat (86), wherein: described sucker fixed seat (86) is corresponding to before described, rear defence protecting box (111,121) between.

9. the automatic suction cover of saggar and device for suction material that electronic kiln automatic production line according to claim 8 is used, it is characterized in that described sucker fixed seat horizontal displacement acting cylinder (83) and described sucker fixed seat upper and lower displacement acting cylinder (85) are cylinder or oil cylinder, described sucker (87) has an air intake duct interface (871), and this air intake duct interface (871) is stretched over described sucker fixed seat (86) towards the top of a upper side and is connected with depression generator by negative pressure line.