CN2182376Y - Green bricks feeding-in apparatus for verticle dryer use - Google Patents
Green bricks feeding-in apparatus for verticle dryer use Download PDFInfo
- Publication number
- CN2182376Y CN2182376Y CN 94200589 CN94200589U CN2182376Y CN 2182376 Y CN2182376 Y CN 2182376Y CN 94200589 CN94200589 CN 94200589 CN 94200589 U CN94200589 U CN 94200589U CN 2182376 Y CN2182376 Y CN 2182376Y
- Authority
- CN
- China
- Prior art keywords
- conveyer belt
- roller platform
- adobe
- platform conveyer
- optoelectronic switch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Control Of Conveyors (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a green bricks feeding-in apparatus for vertical dryer use, comprising a platform and a roll platform arranged on the platform. An elevating apparatus is installed on the conveyer belts of the roll platform, instantaneous braking apparatus and dense brick staircase apparatus of the conveyer belts of the roll platform are composed of a photoelectric switch block, a programmable controller and a power apparatus of the conveyer belts of the roll platform. The utility model has the advantages that shift and collision phenomena can not generate between green bricks, the breakage rate is close to zero, the fluidity of hot wind of green bricks in a drier is good, drying effect is good, the structure is simple and reasonable, the maintenance is convenient, etc.
Description
The utility model relates to the ceramic machinery technical field, particularly a kind of ceramic adobe is sent into adobe feeder in the vertical drier automatically.
The ceramic adobe feeder that existing vertical drier is used, its version system adopts two independent rollers platforms, two cylinder assembly, complex structure.Roller platform conveyer belt adopts the planar delta adhesive tape, long rotation, not lifting, the then upper and lower lifting of two independent rollers platforms.The power V-Belt Drive of roller platform conveyer belt.The operation principle of adobe feeder and process are such: utilize the linear differential of adobe conveyer belt before the roller platform and roller platform conveyer belt and 2 optoelectronic switches being installed on the roller platform and Programmable Logic Controller (PC) thereof, 6 300 * 300mm ceramic adobes are divided into two groups to be sent in the drier together, every group of adobe is 3 arranged side by side, and every adobe side is in contact with one another.The weak point of above-mentioned adobe feeder is: in each working cycles, roller platform conveyer belt all has instantaneous brake program, at this moment, adobe is easy to skid on the planar delta adhesive tape, make between the adobe its arm of angle position of mutual collsion damage can take place, and between every group of adobe continuously apart from existing, more increase its collsion damage degree.It is crooked that the oscilaltion of roller platform also can make the adobe generation beat, the adobe corner of damaging.In addition, because distance continuously between every group of adobe and the adobe, thereby, hinder that hot blast flows in the drier, directly influence the brick bat drying effect.
The ceramic adobe feeder that provides a kind of vertical drier simple and reasonable for structure to use in order to overcome above-mentioned weak point is provided the purpose of this utility model, and can make has a suitable spacing between the ceramic adobe of sending into drier.
The utility model is achieved in that the ceramic adobe feeder that a kind of vertical drier is used, comprise stand and establish thereon roller platform, the power set of roller platform conveyer belt, be used to control the optoelectronic switch group of the Programmable Logic Controller (PC) of a row adobe arrangement mode, this adobe feeder has only a roller platform that fixedly installs; By the optoelectronic switch group of Programmable Logic Controller (PC) and cylinder, one group of link motion pay, roller platform and conveyer belt (7) position roll platform conveyer belt lowering or hoisting gear, with the instantaneous brake of roller platform conveyer belt power set position roll platform conveyer belt, the close brick step device that adopt the chain drive structure; The optoelectronic switch group of Programmable Logic Controller (PC) is made up of 5 optoelectronic switches (2,3,4,5,6), its installation site is: be installed in roller platform conveyer belt (7) front upper place respectively according to the optoelectronic switch (2,3) that puts in order, optoelectronic switch (4,5,6) is installed in default roller platform conveyer belt (7) front portion, middle part, top, rear portion respectively.
Roller rod group on the described roller platform drives long the commentaries on classics by mechanical stepless transmission (15).Described roller platform conveyer belt (7) adopts the decorative pattern bead apex, and its power set are made up of mechanical stepless transmission (13), chain (11), drive sprocket (12), driven sprocket (10), fixed bead apex wheel (22), the movable bead apex wheel (23) of band dynamic braking.
Because the adobe conveyer belt has the close brick stepping program of instantaneous dynamic braking, and conveyer belt power is to adopt the chain drive structure, and instantaneous braking effect is good, yet the adobe on the conveyer belt can produce slip, shift phenomenon because of being subjected to the effect of acceleration.For this phenomenon is cut to bone, adopting the decorative pattern bead apex is very necessary as conveyer belt.
The rising or falling speed of roller platform conveyer belt is by the Pneumatic unidirectional throttle valve adjustment.
Every row adobe that the utility model owing to can make enters in the drier is simultaneously arranged by desired spacing, thereby, have following advantage:
1. can not produce skew, collision phenomenon between the adobe, its breakage rate approaches zero;
2. adobe hot blast good fluidity in drier, it is good to make it drying effect, thereby improves the quality and the output of adobe;
3. this adobe feeder is simple and reasonable for structure, and easy to maintenance, control accurately.
Fig. 1 is the utility model structural representation (main looking) figure;
Fig. 2 is the utility model drive mechanism signal (overlooking) figure, is in the preceding state of drier that enters for ceramic adobe shown in the figure.
By following embodiment the utility model is further elaborated.
Present embodiment with two groups of row totally six 300 * 300mm adobes to send in the vertical drier simultaneously be example.With reference to Fig. 1, shown in Figure 2, on stand (21), be set with a roller platform (9), this roller platform (9) stand (21) relatively maintains static, and has only roller platform conveyer belt (7) and one group of roller rod (8) in motion.The power that roller rod (8) constantly rolls drives chain (14) transmission by mechanical stepless transmission (15) and provides.Roller platform conveyer belt (7) power set are made up of mechanical stepless transmission (13), chain (11), drive sprocket (12), driven sprocket (10), fixed bead apex wheel (22), the movable bead apex wheel (23) of band dynamic braking.Roller platform conveyer belt (7) adopts the decorative pattern V-belt, and is provided with regulating wheel (16).The cylinder (19) that is fixed on the stand (21) is in normally open, and promptly roller platform conveyer belt (7) is in the lifting state.When adobe (25,26,27) from conveyer belt (1) successively near roller platform (9), carry out the optoelectronic switch (3) of scanning element adobe number of packages and sense adobe (25,26) and send signal and give Programmable Logic Controller (PC) control mechanical stepless transmission (13), in conjunction with regulating the linear differential that conveyer belt (1) obtains with the different linear velocities of roller platform conveyer belt (7), make roller platform conveyer belt (7) realize the close brick stepping program of instantaneous dynamic braking, thereby, realized keeping a suitable little spacing between every group of adobe, the adobe spacing of present embodiment is taken as 20mm.When adobe (27) is responded to by optoelectronic switch (3) scanning near roller platform (9), the signal that is sent makes Programmable Logic Controller (PC) control mechanical stepless transmission (13) drive roller platform conveyer belt (7) transmission, sensor signal feeds back to Programmable Logic Controller (PC) and makes the instantaneous dynamic braking of mechanical stepless transmission (13) when adobe (25) is transferred into optoelectronic switch (4) below, like this, enter and just drawn back one section big spacing between the adobe (28) of roller platform (9) and the adobe (27), spacing is taken as 150mm between the group of present embodiment.Make the little spacing that also keeps 20mm between the adobe (28,29,30) that enters roller platform conveyer belt (7) equally by the close brick stepping program of above-mentioned instantaneous dynamic braking.When below adobe (25) arrives optoelectronic switch (5), sensed signal feeds back to Programmable Logic Controller (PC), at this moment, if when having adobe arrival optoelectronic switch (2) following, sensed signal also feeds back to Programmable Logic Controller (PC), makes mechanical stepless transmission (20) dynamic braking.When the roller platform conveyer belt (7) that continues to turn round with normal speed is delivered to optoelectronic switch (6) below with adobe (25), sensed signal input Programmable Logic Controller (PC) makes mechanical stepless transmission (13) dynamic braking and control cylinder (19) action, the upper edge that roller platform conveyer belt (7) is dropped to be lower than roller rod (8) group is paid in the link motion of forming by connecting rod (17), bearing (18), push rod (24), arranges six orderly adobes and utilizes this group roller rod (8) to roll forward to send in the drier.Programmable Logic Controller (PC) time-delay is after several seconds, and control cylinder (19) action is paid by link motion, and roller platform conveyer belt (7) is promoted, and begins next dust cycle.
Claims (4)
1, the ceramic adobe feeder used of a kind of vertical drier comprises stand and establishes roller platform thereon, the power set of roller platform conveyer belt, is used to control the optoelectronic switch group of the Programmable Logic Controller (PC) of a row adobe arrangement mode, it is characterized in that:
A, has only a roller platform that fixedly installs;
The optoelectronic switch group of b, Programmable Logic Controller (PC) and a cylinder, one group of link motion are paid and roller platform conveyer belt (7) position roll platform conveyer belt lowering or hoisting gear, with the instantaneous brake of roller platform conveyer belt power set position roll platform conveyer belt, the close brick step device that adopt the chain drive structure;
The optoelectronic switch group of c, Programmable Logic Controller (PC) is made up of 5 optoelectronic switches (2,3,4,5,6), its installation site is: be installed in roller platform conveyer belt (7) front upper place respectively according to the optoelectronic switch (2,3) that puts in order, optoelectronic switch (4,5,6) is installed in default roller platform conveyer belt (7) front portion, middle part, top, rear portion respectively.
2, the ceramic adobe feeder used of vertical drier according to claim 1 is characterized in that the roller rod group on the described roller platform drives long the commentaries on classics by mechanical stepless transmission (15).
3, the ceramic adobe feeder used of vertical drier according to claim 1 is characterized in that described roller platform conveyer belt (7) adopts the decorative pattern bead apex.
4, the ceramic adobe feeder used of vertical drier according to claim 1 is characterized in that described roller platform conveyer belt (7) power set are made up of mechanical stepless transmission (13), chain (11), drive sprocket (12), driven sprocket (10), fixed bead apex wheel (22), the movable bead apex wheel (23) of band dynamic braking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94200589 CN2182376Y (en) | 1994-01-15 | 1994-01-15 | Green bricks feeding-in apparatus for verticle dryer use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94200589 CN2182376Y (en) | 1994-01-15 | 1994-01-15 | Green bricks feeding-in apparatus for verticle dryer use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2182376Y true CN2182376Y (en) | 1994-11-09 |
Family
ID=33820880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94200589 Expired - Fee Related CN2182376Y (en) | 1994-01-15 | 1994-01-15 | Green bricks feeding-in apparatus for verticle dryer use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2182376Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102410713A (en) * | 2011-11-30 | 2012-04-11 | 唐山惠达陶瓷(集团)股份有限公司 | Continuous drying chamber for wet ceramic green |
| CN108820876A (en) * | 2016-08-04 | 2018-11-16 | 漳州龙文区信创友工业设计有限公司 | A kind of production method that the brick body of adobe transmission structure moves blow-dry device |
| CN112902631A (en) * | 2021-01-26 | 2021-06-04 | 徐州中辉光伏科技有限公司 | Drying device is used in processing of crystalline silicon battery piece |
-
1994
- 1994-01-15 CN CN 94200589 patent/CN2182376Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102410713A (en) * | 2011-11-30 | 2012-04-11 | 唐山惠达陶瓷(集团)股份有限公司 | Continuous drying chamber for wet ceramic green |
| CN108820876A (en) * | 2016-08-04 | 2018-11-16 | 漳州龙文区信创友工业设计有限公司 | A kind of production method that the brick body of adobe transmission structure moves blow-dry device |
| CN112902631A (en) * | 2021-01-26 | 2021-06-04 | 徐州中辉光伏科技有限公司 | Drying device is used in processing of crystalline silicon battery piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |