CN201678278U - Distributing device for screw conveyer - Google Patents
Distributing device for screw conveyer Download PDFInfo
- Publication number
- CN201678278U CN201678278U CN2010202042275U CN201020204227U CN201678278U CN 201678278 U CN201678278 U CN 201678278U CN 2010202042275 U CN2010202042275 U CN 2010202042275U CN 201020204227 U CN201020204227 U CN 201020204227U CN 201678278 U CN201678278 U CN 201678278U
- Authority
- CN
- China
- Prior art keywords
- motor
- flitch
- blanking frame
- feeder hopper
- distributing device
- 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
Links
Images
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model discloses a distributing device for a screw conveyer, which comprises a motor, a feeding frame and a feed hopper; a rotary shaft connected with the motor is arranged in the feeding frame, material plates are uniformly and circumferentially distributed on the rotary shaft, the materials are in clearance fit with the side wall of the feeding frame, infrared probes are respectively mounted on the feeder hopper, the infrared probes are connected with a PLC for controlling the motor by signal wires. The distribution device for the screw conveyer realizes the uniform and quantitative distribution feeding through the structure of the material plates and the detection of the infrared probes.
Description
Technical field
The utility model relates to a kind of distributing device that is used for conveyor screw.
Background technology
In handling the process of junked tire, it is to be that 5～6 millimeters rubber grain is transported in the grinder by conveyor screw and grinds with mean grain size that one procedure is arranged.According to technological requirement, generally adopt long conveyor screw, it has a plurality of feed openings, the respectively corresponding grinder of each feed opening.In actual production process, how to guarantee that even, quantitative being assigned in each grinder of rubber grain all is a difficult problem all the time, prior art generally adopts the switching of manual operation feed opening to control operational throughput, carry just the place one's entire reliance upon experience of operating personal of the quality of effect like this, efficient is also lower simultaneously.
The utility model content
The utility model is studied and is improved at the above-mentioned deficiency of prior art, and a kind of automatic distributing device is provided, and has realized the distribution blanking that the rubber grain in the conveyor screw can be even, quantitative.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
The utility model comprises motor, blanking frame and feeder hopper, be provided with in the blanking frame and the rotating shaft of described motor bonded assembly, this rotating shaft circumferentially is evenly equipped with flitch, the limit wall free-running fit of this flitch and blanking frame, feeder hopper amount end is separately installed with infrared probe, and infrared probe is connected by the PLC of signal wire (SW) with the described motor of control.
Technique effect of the present utility model is: by the structure setting of blanking plate and the detection of infrared detection head, realized the distribution blanking that material is even, quantitative.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the enlarged drawing at C place among Fig. 1;
Fig. 3 is the A-A view of Fig. 2, and part is analysed and observe among the figure;
Fig. 4 is the B-B view of Fig. 2, and part is analysed and observe among the figure;
Fig. 5 is a main shaft rotary state scheme drawing among Fig. 4.
The specific embodiment
See Fig. 1, the utility model comprises the blanking frame 5 that is installed in discharging opening 8 lower ends, and blanking frame 5 is over against the top of feeder hopper 2, and conveyor screw 1 constantly is delivered to each discharging opening 8 with material, material drops in the feeder hopper 2 through blanking frame 5, finally enters grinder 9 inside and grinds.
The utility model is by even, the quantitative distribution blanking of material in the following structure realization conveyor screw 1.See Fig. 2 to Fig. 3, there are left shaft holder 10, right bearing seat 11 in blanking frame 5 two ends bolted connection respectively, right bearing seat 11 and motor 4 bolted connections, and rotating shaft 7 two ends are installed in respectively in left shaft holder 10, the right bearing seat 11, and rotating shaft 7 right-hand members are connected with the output shaft of motor 4.See Fig. 3, Fig. 4, rotating shaft 7 circumferentially is evenly equipped with flitch 6, flitch 6 and blanking frame 5 free-running fits, a side that is flitch 6 is connected with rotating shaft 7, its excess-three side is corresponding with the side of blanking frame 5 respectively, leaves certain clearance between the side of the side of flitch 6 and blanking frame 5, and flitch 6 can not get final product with 5 grazings of blanking frame when this gap guaranteed rotating shaft 7 rotations, consider actual difficulty of processing, be generally a millimeter.
See Fig. 1, Fig. 5, during the utility model work, motor 4 drives rotating shaft 7 and flitch 6 rotates, material in this moment conveyor screw 1 advanced feed opening 8 and dropped to blanking frame 5, the flitch 6 that rotates is constantly the material feeder hopper 2 of dragging on, the both sides, plane are equipped with infrared detection head 3 respectively on the feeder hopper 2, when material is filled feeder hopper 2, about two infrared detection heads 3 blocked and can not respond to mutually by material, PLC control this moment motor 4 stops operating, see Fig. 4, this moment, flitch 6 remained static, and can block material and continue to fall.See Fig. 5, in the actual production process, material is a mean grain size at five to six millimeters rubber grain, and aforementioned gap is for being a millimeter, because present embodiment is provided with six flitch 6, no matter which type of state flitch 6 is in during motor 4 stalls, can both guarantee substantially that material no longer enters feeder hopper 2, satisfied quantitative requirement, certainly in order to guarantee better backgauge effect, the quantity of flitch 6 can be more.Material continues to fall in the grinder 9 and grinds, when the height of materials in the feeder hopper 2 is lower than infrared detection head 3, about the induction mutually again of two infrared detection heads 3, PLC control this moment motor 4 rotates, material is able to add to again in the feeder hopper 2 from blanking frame 5, has realized automatic feed dividing thus.
Claims (1)
1. the distributing device of conveyor screw, comprise motor, blanking frame and feeder hopper, it is characterized in that being provided with in the described blanking frame and the rotating shaft of described motor bonded assembly, this rotating shaft circumferentially is evenly equipped with flitch, the limit wall free-running fit of this flitch and described blanking frame, described feeder hopper is separately installed with infrared probe, and described infrared probe is connected by the PLC of signal wire (SW) with the described motor of control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202042275U CN201678278U (en) | 2010-05-27 | 2010-05-27 | Distributing device for screw conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202042275U CN201678278U (en) | 2010-05-27 | 2010-05-27 | Distributing device for screw conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201678278U true CN201678278U (en) | 2010-12-22 |
Family
ID=43343332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202042275U Expired - Fee Related CN201678278U (en) | 2010-05-27 | 2010-05-27 | Distributing device for screw conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201678278U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101955062A (en) * | 2010-05-27 | 2011-01-26 | 江阴市鑫达药化机械制造有限公司 | Material distributing device of spiral conveyer |
-
2010
- 2010-05-27 CN CN2010202042275U patent/CN201678278U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101955062A (en) * | 2010-05-27 | 2011-01-26 | 江阴市鑫达药化机械制造有限公司 | Material distributing device of spiral conveyer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102241087B (en) | System for producing rubber powder and its operation method | |
| CN206748816U (en) | A kind of plastic strip pelleter | |
| CN109865561A (en) | A kind of screening type flour mill of large reduction ratio support roller carrying roller support | |
| CN106890599A (en) | A kind of self sealss dosing mechanism | |
| CN101955062A (en) | Material distributing device of spiral conveyer | |
| CN202016142U (en) | Rubber powder production system | |
| CN201678278U (en) | Distributing device for screw conveyer | |
| CN210726647U (en) | Automatic change fodder production line | |
| CN212017935U (en) | Pig feed raw materials charge-in system | |
| CN210965010U (en) | Granulation equipment of fertilizer | |
| CN210385721U (en) | Many raw materials mixing apparatus of feed processing usefulness | |
| CN205324149U (en) | Non -slurry pelletizing machine secondary agitator | |
| CN206855813U (en) | A kind of comminutor | |
| CN203776128U (en) | Feed equalization device of granular-feed press | |
| CN212035936U (en) | Mixed type feed processing assembly line | |
| CN210133629U (en) | Calcium silicate board production line | |
| CN202481740U (en) | Automatic feeding machine of tea leaves | |
| CN210642387U (en) | Anti-blocking premix processing equipment | |
| CN100432198C (en) | Materials forming processing system | |
| CN207549182U (en) | A kind of homogenizing bin | |
| CN106705674A (en) | Material feeding and distributing device for double-chamber kiln | |
| CN218902096U (en) | Pig feed processing equipment | |
| CN214716439U (en) | Dry-wet granulating machine for accurately controlling particle size of Vonola fumarate tablet | |
| CN105145390A (en) | Live pig culturing equipment | |
| CN212150586U (en) | Automatic feeding device for chemical production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101222 Termination date: 20130527 |