CN2057412U - Automatic weighing machine for loading and unloading - Google Patents
Automatic weighing machine for loading and unloading Download PDFInfo
- Publication number
- CN2057412U CN2057412U CN 89213106 CN89213106U CN2057412U CN 2057412 U CN2057412 U CN 2057412U CN 89213106 CN89213106 CN 89213106 CN 89213106 U CN89213106 U CN 89213106U CN 2057412 U CN2057412 U CN 2057412U
- Authority
- CN
- China
- Prior art keywords
- door
- heavy weight
- hinge
- discharge door
- automatic gauge
- 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.)
- Withdrawn
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model discloses an automatic weighing machine for loading and unloading used in a small-and-medium-size cement plant, which comprises a discharge door sealed by a bucket, a lock disk, an axis, an arm of a heavy thallium, counterweights, a slideway, etc. One end of the discharge door is fixed to the axis, and the weight of various weighed proportioning material can be controlled through the free switching of the axis. Electromagnetic accessories are matched with a microcomputer, an electromagnetic shaker, etc. to carry out the remote control and the digital display. The utility model can satisfy the technological requirement of the automation of raw and ripe material mixing in a small-and-medium-size cement plant, and can greatly increase the grade of cement proved by practice, having the advantages of novel and simple structure, high precision, low failure rate, convenient operation, and continuous working ability.
Description
The utility model relates to a kind of hermetic type automatic gauge fuel manipulator crane, and it is mechanical to belong to the material handling material, the loading and unloading materials device of automatic gauge in being mainly used in, before the living grog ball milling of small cement plant.
At present, in, in the small cement plant production process, because the raw MAT'L class is many, the loading and unloading materials device is used in batching, metering, mainly form by hopper, discharging insertion plate door and discharging trough, because it is simple in structure, in, small cement plant uses more, but proportioning prescription blending metering is difficult to grasp, proportioning, batching are inaccurate, give birth to the metering of ripe batching and admix irregularly, can not organically be connected with the front and back operation, more difficult and microcomputer, electrical sensing device etc. are formed the automatically working systems, directly have influence on stabilizing and increasing of cement quality.
The purpose of this utility model is to solve the problem that metering that at present middle or small cement gives birth to ripe batching is difficult to grasp, provide a kind of and will give birth to ripe batching metering, load and unload incorporate new equipment, this device can be given birth to ripe proportioning process system with online composition automation such as microcomputer, electromagnetic shaker, national standard weighing balance, guarantee under the situation that does not change former technology, in increasing substantially, the cement quality of small cement plant.
Now by description of drawings technical characterstic of the present utility model:
Accompanying drawing: (being the primary member of this machine): 1, be sealed into hopper, 2, following bin gate, 3, door-hinge, 4, join heavy weight arm, 5, tractive magnet, 6, locking bar, 7, connector, 8, chute, 9, counterweight, 10, lock collar.
Upper rack is equipped with hopper 1, discharge door 2 is hinged with discharge door 2 edges that are arranged on hopper 1 lower end by door-hinge 3, electromagnet 5 is contained on the frame, the movable core of electromagnet 5 is provided with connector 7, an end and frame with the locking bar 6 of tooth card are hinged, the other end and connector 7 are hinged, and circular lock collar 10 is fixed on an end of metal door-hinge 3, and the external cylindrical surface of lock collar 10 is provided with the tooth card corresponding with locking bar; Discharge door 2 is rigid plate, and lower end and chute 8 are fastening, the hard material that four limits have a circle and chute to seal mutually; Door-hinge 3 middle parts are with to join heavy weight arm 4 one ends vertical fastening, join heavy weight arm 4 and are provided with the counterweight 9 that can move freely along arm. During work, close blanking 2, the material that has designed is imported hopper 1 by electromagnetic vibration machine, when every kind of raw material in accordance with regulations behind the weight metering, start tractive magnet 5, connector 7, drive locking bar 6 one ends with electromagnet 5 and rise together, locking bar 6 discharges circular lock collar 10, because circular lock collar 10 is fastened on the metal door-hinge 3, so it is out of hand that metal shaft 3 can be affected by weight, the material of hopper 1 is relied on for support and is defeated out discharge door 2 smooth groove 8 dischargings, because plane and the heavy weight arm 4 of discharge door 2 is 125 ° of-140 ° of angles, when discharge door 2 is sagging, heavy weight arm 4 wings rise, and the moment of heavy weight arm 4 is to be changed by the position on the heavy weight arm 4. When material enters chute 8, heavy weight arm 4 just in time wing rises and makes counterweight 9 to be free to slide to from the nearest position of metal door-hinge 3, after material all is discharged into chute 8, discharge door 2 by the moment automatic pressing of heavy weight arm 4 to the feed hopper sealing state, at this moment tractive magnet 5 outages again with 6 reinstatements such as grade of connector 7 door-hinges 3 locking bars.
The utility model has the advantages that the sealing charging has reduced cement dust pollution, favourable workman's physical and mental health; The disc type of retaining mechanism, discharging are completely; Balance weight mechanism is the automatic Torque-adjusting of slidingtype, and discharging resets accurately fully; Particularly this machine can with online supporting formation automatic discharging, the metering systems such as little electromagnetic vibration machine. Measuring accuracy can reach 2/1000ths, is used for, gives birth to grog technology in the small cement plant, replace general in, the small cement plant batching metering device can make cement grade improve No. 100, improved widely cement quality.
Embodiment designs the closed loading and unloading materials device of estimating one's own ability of 10 feather weight according to the utility model.The high 500MM of equipment, wide 316MM, thick is 548MM, hopper makes the envelope bucket type for A3 iron plate, picks out outside the machine with the chute of high 400MM, joins MQ1-1.5 type tractive magnet, by 45
#Steel pin, A3 steel are made spindle connector and 45
#Steel is made clavate locking bar, locking bar one end by on the pin bonded assembly outer arm, and the other end links to each other with connector and forms control part jointly, with 45
#The axle that steel is made is fastening with the welding of A3 steel plate, and an end of axle is welded with the lock collar of circular band tooth card, and lock collar is controlled by locking bar.The heavy weight arm end is welded on the central authorities of axle, and heavy weight arm is isometric with the following bin gate length of side, and the counterweight that can be free to slide is arranged on the heavy weight arm, and angle is 135 ° between thallium arm and following bin gate.About general metering error 10 grams of this 10 kilograms and automatic gauge loader-unloader, after certain cement mill uses this equipment to carry out automatic gauge loading and unloading material, make cement mark bring up to No. 425 by original No. 325, but also output No. 525 cement, this factory's economic benefit is doubled.
Claims (5)
1, a kind of by hopper, discharge door, the automatic gauge fuel manipulator crane that chute is formed, hopper 1 is equipped with on the top that it is characterized in that frame, discharge door 2 is hinged with the material mouth edge that is arranged on the hopper lower end by door-hinge 3, electromagnet 5 is contained on the frame, the movable core of electromagnet 5 is provided with connector 7, an end and the frame of locking bar 6 that has the tooth card is hinged, and the other end and connector 7 are hinged, and circular lock collar 10 is fixed on an end of door-hinge 3, the external cylindrical surface of lock collar 10 is provided with and the corresponding tooth card of locking bar, join heavy weight arm 4 and be fixed on door-hinge 3 middle parts, join heavy weight arm 4 and be provided with the counterweight 9 that can move freely along arm, discharge door 2 belows are provided with chute 8.
2, automatic gauge fuel manipulator crane as claimed in claim 1, the connection of leak free hard material is firm mutually with chute but it is characterized in that one circle being arranged discharge door 2 end openings four limits.
3, automatic gauge fuel manipulator crane as claimed in claim 1 is characterized in that door-hinge 3 middle parts are fastened with on square with the axis heavy weight arm 4 heavy weight arms 4 counterweight that can move freely is arranged,
4,, it is characterized in that the fastening lock collar of door-hinge 3 one ends 10 for circular, has the rotation with locking bar 6 corresponding tooth card control door-hinges 3 on the lock collar 10 as claim 1 or 3 described automatic gauge fuel manipulator cranes.
5, automatic gauge fuel manipulator crane as claimed in claim 1 or 2 is characterized in that 125 °-140 of discharge door 2 planes and heavy weight arm 4 angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89213106 CN2057412U (en) | 1989-07-25 | 1989-07-25 | Automatic weighing machine for loading and unloading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89213106 CN2057412U (en) | 1989-07-25 | 1989-07-25 | Automatic weighing machine for loading and unloading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2057412U true CN2057412U (en) | 1990-05-23 |
Family
ID=4869154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89213106 Withdrawn CN2057412U (en) | 1989-07-25 | 1989-07-25 | Automatic weighing machine for loading and unloading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2057412U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104075568A (en) * | 2014-07-10 | 2014-10-01 | 永兴县鹏洋银铅有限责任公司 | Automatic metering and feeding device for smelting furnace |
| CN109798956A (en) * | 2019-01-25 | 2019-05-24 | 倪晓燕 | A kind of metering process of inorganic composite fertilizer production |
-
1989
- 1989-07-25 CN CN 89213106 patent/CN2057412U/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104075568A (en) * | 2014-07-10 | 2014-10-01 | 永兴县鹏洋银铅有限责任公司 | Automatic metering and feeding device for smelting furnace |
| CN104075568B (en) * | 2014-07-10 | 2016-01-20 | 永兴县鹏洋银铅有限责任公司 | A kind of smelting furnace metering automatic feeding device |
| CN109798956A (en) * | 2019-01-25 | 2019-05-24 | 倪晓燕 | A kind of metering process of inorganic composite fertilizer production |
| CN109798956B (en) * | 2019-01-25 | 2020-11-20 | 云南天腾化工有限公司 | Metering process method for producing inorganic compound fertilizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |