CN219078540U - Quantitative weightlessness screw conveyer - Google Patents
Quantitative weightlessness screw conveyer Download PDFInfo
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- CN219078540U CN219078540U CN202320182803.8U CN202320182803U CN219078540U CN 219078540 U CN219078540 U CN 219078540U CN 202320182803 U CN202320182803 U CN 202320182803U CN 219078540 U CN219078540 U CN 219078540U
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- quantitative
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Screw Conveyors (AREA)
Abstract
The utility model relates to the technical field of material conveying equipment, and discloses a quantitative weightless screw conveyor, which comprises a bracket, wherein a temporary storage tank is fixedly connected above the bracket, a discharging funnel is fixedly and thoroughly connected with the bottom surface of the temporary storage tank, a discharging mechanism is arranged below the discharging funnel, the discharging mechanism comprises a connecting pipe, and a quantitative part is arranged above the connecting pipe; the quantitative part comprises a discharging pipe and a circular pipe, the upper end of the discharging pipe is in through connection with the bottom surface of the discharging hopper, and the bottom surface of the discharging pipe is fixedly communicated with the upper end surface of the circular pipe. According to the quantitative weightless screw conveyor, the position of the quantitative shaft can be controlled by rotating the screw rod through arranging the rotating shaft, the disc, the discharging pipe, the circular pipe, the screw rod, the sliding block and the quantitative shaft, so that the discharging pipe corresponds to different quantitative grooves, and quantitative discharging can be realized when the rotating shaft drives the quantitative shaft to rotate; through setting up first helical blade and motor, start motor can control first helical blade and rotate, makes the material descend with higher speed, the discharging pipe ejection of compact of being convenient for.
Description
Technical Field
The utility model relates to the technical field of material conveying equipment, in particular to a quantitative weightlessness screw conveyer.
Background
The screw conveyor is a machine which drives a screw to rotate by utilizing a motor and pushes materials to achieve the conveying purpose, can horizontally, obliquely or vertically convey, and has the advantages of simple structure, small cross-sectional area, good sealing performance, convenient operation, easy maintenance, convenient sealing and transportation and the like.
The Chinese patent discloses a quantitative weightless screw conveyor, the publication number is CN205575123U, including the base, the measurement weighing assembly is installed on the base, and drive assembly is in the same place with the measurement weighing assembly dress, and drive assembly is in the same place with driving motor, and driving motor passes through drive assembly control stationary flow feed screw, and driving motor passes through drive assembly control flow-assisting paddle, and the flow-assisting paddle is located the feed bin bottom, and the one end that stationary flow feed screw passed the feed bin bottom is connected down the feed bin, and the feed bin passes through the pipeline and is connected with the feed bin bottom. The utility model adopts modularized production, reduces errors caused by on-site assembly, has convenient, quick and accurate installation of the whole equipment, can be designed into horizontal conveying, inclined conveying and vertical conveying according to the actual working condition requirements, and can reduce the manufacturing cost of the equipment.
But still include the following disadvantages: by arranging the feeding screw and the flow-assisting blade, the material is convenient to discharge, but the device is not provided with a quantitative device, so that the device can not quantitatively discharge. To this end, we propose a quantitative weightless screw conveyor to solve this problem.
Disclosure of Invention
The utility model aims to provide a quantitative weightless screw conveyor to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the quantitative weightless screw conveyor comprises a support, wherein a temporary storage tank is fixedly connected above the support, a discharge hopper is fixedly and fixedly connected with the bottom surface of the temporary storage tank, a discharge mechanism is arranged below the discharge hopper and comprises a connecting pipe, and a quantitative part is arranged above the connecting pipe;
the quantitative part comprises a discharging pipe and a circular pipe, the upper end of the discharging pipe is in through connection with the bottom surface of the discharging funnel, the bottom surface of the discharging pipe is fixedly communicated with the upper end surface of the circular pipe, and the upper end surface of the connecting pipe is fixedly communicated with the bottom surface of the circular pipe;
a conveying part is arranged below the connecting pipe;
the conveying part comprises a conveying pipe and a double-headed motor, the right end face of the double-headed motor is fixedly connected with the left end face of the conveying pipe, and the outer surface of the right end of the right output shaft of the double-headed motor rotates the left end face of the conveying pipe through a first bearing and extends into the conveying pipe.
The quantitative discharging device is characterized in that the inner wall of the circular tube is rotationally connected with a disc through a second bearing, the inner wall of the circular tube is rotationally connected with a quantitative shaft, the outer surface of the quantitative shaft is provided with a quantitative groove, and the quantitative shaft is arranged to facilitate quantitative discharging of the control device.
The further improvement lies in, the terminal surface runs through being provided with the pivot about the disc through the rotation of third bearing, the spout has been seted up to ration axle left end face, the pivot right-hand member extends to inside the spout, and spout inner wall sliding connection has the slider, slider surface and pivot surface fixed connection, through setting up the slider, be convenient for control pivot and ration axle synchronous rotation.
The further improvement is that the screw rod is arranged on the left end face and the right end face of the circular disc in a threaded penetrating manner, the right end face of the screw rod is rotationally connected with the left end face of the quantitative shaft through the bearing seat, and the left position and the right position of the quantitative shaft can be controlled through the screw rod, so that the discharging pipe can be corresponding to different quantitative grooves.
The double-end motor is characterized in that a driving belt wheel is fixedly sleeved on the outer surface of the left output shaft of the double-end motor, a driven belt wheel is sleeved on the outer surface of the left end of the rotating shaft in a height mode, the outer surface of the driving belt wheel is connected with the outer surface of the driven belt wheel through belt transmission, and the rotating shaft is conveniently controlled to rotate through the driven belt wheel and the driving belt wheel.
The double-end motor is characterized in that a second helical blade is sleeved on the outer surface of the right output shaft of the double-end motor in a height mode, the outer surface of the second helical blade is slidably connected with the inner wall of the conveying pipe, and materials can be conveniently moved rightwards from the conveying pipe through the second helical blade.
The further improvement is that the upper end surface of the temporary storage tank is fixedly connected with a motor, the outer surface of the bottom end of the output shaft of the motor penetrates through the upper end surface of the temporary storage tank through the rotation of a fourth bearing and extends into the temporary storage tank, the motor output shaft surface fixed cover is equipped with first helical blade, through setting up first helical blade and motor, makes the material descend with higher speed, the discharging pipe ejection of compact of being convenient for.
Compared with the prior art, the utility model has the beneficial effects that: according to the quantitative weightless screw conveyor, the position of the quantitative shaft can be controlled by rotating the screw rod through arranging the rotating shaft, the disc, the discharging pipe, the circular pipe, the screw rod, the sliding block and the quantitative shaft, so that the discharging pipe corresponds to different quantitative grooves, and quantitative discharging can be realized when the rotating shaft drives the quantitative shaft to rotate; through setting up first helical blade and motor, start motor can control first helical blade and rotate, makes the material descend with higher speed, the discharging pipe ejection of compact of being convenient for.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a partial cross-sectional view of a three-dimensional structure of a temporary storage tank according to the present utility model;
FIG. 3 is a perspective sectional view of the discharging mechanism of the present utility model;
fig. 4 is an enlarged view of the structure at a in fig. 3.
In the figure: 1 bracket, 2 discharging mechanism, 201 connecting pipe, 21 conveying part, 22 quantitative part, 211 second helical blade, 212 conveying pipe, 213 double-headed motor, 214 driving pulley, 215 driven pulley, 221 rotating shaft, 222 disc, 223 discharging pipe, 224 round pipe, 225 screw rod, 226 slide block, 227 quantitative shaft, 3 discharging hopper, 4 temporary storage tank, 5 first helical blade, 6 motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a ration weightlessness screw conveyer, including support 1, support 1 top fixedly connected with temporary storage tank 4, temporary storage tank 4 up end fixedly connected with motor 6, motor 6 output shaft bottom surface runs through temporary storage tank 4 up end and extends to temporary storage tank 4 inside through the rotation of fourth bearing, motor 6 output shaft surface fixed cover is equipped with first helical blade 5, through setting up first helical blade 5 and motor 6, start motor 6 can control first helical blade 5 rotation, make the material descend with higher speed, the discharging pipe 223 ejection of compact of being convenient for, temporary storage tank 4 bottom surface fixed through connection has ejection of compact funnel 3, ejection of compact funnel 3 below is provided with discharge mechanism 2, discharge mechanism 2 includes connecting pipe 201, the connecting pipe 201 top is provided with ration portion 22;
the quantitative part 22 comprises a discharging pipe 223 and a circular pipe 224, the upper end of the discharging pipe 223 is in through connection with the bottom surface of the discharging hopper, the bottom surface of the discharging pipe 223 is fixedly communicated with the upper end surface of the circular pipe 224, the upper end surface of the connecting pipe 201 is fixedly communicated with the bottom surface of the circular pipe 224, the inner wall of the circular pipe 224 is rotationally connected with a disc 222 through a second bearing, the inner wall of the circular pipe 224 is rotationally connected with a quantitative shaft 227, the outer surface of the quantitative shaft 227 is provided with a quantitative groove, the left end surface and the right end surface of the disc 222 are rotationally communicated with a rotating shaft 221 through a third bearing, the left end surface and the right end surface of the quantitative shaft 221 are provided with sliding grooves, the inner wall of the sliding groove is slidingly connected with a sliding block 226, the outer surface of the sliding block 226 is fixedly connected with the outer surface of the rotating shaft 221, the left end surface and the right end surface of the disc 222 is threaded through a screw 225, the right end surface of the screw 225 is rotationally connected with the left end surface of the quantitative shaft 227 through a bearing seat, the position of the rotating shaft 221, the disc 222, the discharging pipe 223, the circular pipe 224, the screw 225 and the sliding block 227 can be controlled through the rotation of the screw 225, so that the positions of the quantitative shaft 227 can be corresponding to different quantitative grooves, when the rotating shafts 221 drive the quantitative shaft 227 to rotate, quantitative discharging can be realized;
a conveying part 21 is arranged below the connecting pipe 201;
the conveying part 21 comprises a conveying pipe 212 and a double-headed motor 213, the right end face of the double-headed motor 213 is fixedly connected with the left end face of the conveying pipe 212, the outer surface of the right end of an output shaft on the right side of the double-headed motor 213 rotates the left end face of the conveying pipe 212 through a first bearing and extends into the conveying pipe 212, a driving belt pulley 214 is fixedly sleeved on the outer surface of the output shaft on the left side of the double-headed motor 213, a driven belt pulley 215 is sleeved on the outer surface of the left end of a rotating shaft 221, the outer surface of the driving belt pulley 214 is connected with the outer surface of the driven belt pulley 215 through belt transmission, a second helical blade 211 is sleeved on the outer surface of the output shaft on the right side of the double-headed motor 213, and the outer surface of the second helical blade 211 is in sliding connection with the inner wall of the conveying pipe 212.
When the double-end motor is used, the motor 6 is started, the output shaft of the motor 6 drives the first helical blade 5 to rotate, so that materials are accelerated to descend, the double-end motor 213 is started, the left output shaft of the double-end motor 213 drives the driving pulley 214 to rotate, the driving pulley 214 drives the driven pulley 215 to rotate, the driven pulley 215 drives the rotating shaft 221 and the quantitative shaft 227 to synchronously rotate, materials flow into the quantitative groove along the inner wall of the discharging pipe 223, the materials fall into the conveying pipe 212 along with the rotation of the quantitative shaft 227, and the right output shaft of the double-end motor 213 drives the second helical blade 211 to rotate, so that the materials move rightwards.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a ration weightlessness screw conveyer, includes support (1), its characterized in that: the automatic feeding device is characterized in that a temporary storage tank (4) is fixedly connected above the support (1), a discharge hopper (3) is fixedly connected with the bottom surface of the temporary storage tank (4), a discharge mechanism (2) is arranged below the discharge hopper (3), the discharge mechanism (2) comprises a connecting pipe (201), and a quantitative part (22) is arranged above the connecting pipe (201);
the quantitative part (22) comprises a discharging pipe (223) and a circular pipe (224), the upper end of the discharging pipe (223) is in through connection with the bottom surface of the discharging hopper, the bottom surface of the discharging pipe (223) is fixedly communicated with the upper end surface of the circular pipe (224), and the upper end surface of the connecting pipe (201) is fixedly communicated with the bottom surface of the circular pipe (224);
a conveying part (21) is arranged below the connecting pipe (201);
the conveying part (21) comprises a conveying pipe (212) and a double-headed motor (213), the right end face of the double-headed motor (213) is fixedly connected with the left end face of the conveying pipe (212), and the outer surface of the right end of the right output shaft of the double-headed motor (213) rotates the left end face of the conveying pipe (212) through a first bearing and extends to the inside of the conveying pipe (212).
2. A quantitative weightless screw conveyor according to claim 1, wherein: the inner wall of the circular tube (224) is rotationally connected with a disc (222) through a second bearing, the inner wall of the circular tube (224) is rotationally connected with a quantitative shaft (227), and the outer surface of the quantitative shaft (227) is provided with a quantitative groove.
3. A quantitative weightless screw conveyor according to claim 2, wherein: the end face is rotated through the third bearing about disc (222) and is run through and be provided with pivot (221), the spout has been seted up to ration axle (227) left end face, inside pivot (221) right-hand member extended to the spout, spout inner wall sliding connection has slider (226), slider (226) surface and pivot (221) surface fixed connection.
4. A quantitative weightless screw conveyor according to claim 2, wherein: the left end face and the right end face of the disc (222) are threaded and penetrate through a screw rod (225), and the right end face of the screw rod (225) is rotatably connected with the left end face of the quantitative shaft (227) through a bearing seat.
5. A quantitative weightless screw conveyor according to claim 3, wherein: the double-end motor (213) left side output shaft surface fixed cover is equipped with driving pulley (214), the high cover of pivot (221) left end surface is equipped with driven pulley (215), driving pulley (214) surface and driven pulley (215) surface pass through belt drive and connect.
6. A quantitative weightless screw conveyor according to claim 1, wherein: the outer surface of the right output shaft of the double-headed motor (213) is sleeved with a second helical blade (211), and the outer surface of the second helical blade (211) is slidably connected with the inner wall of the conveying pipe (212).
7. A quantitative weightless screw conveyor according to claim 1, wherein: the temporary storage tank is characterized in that a motor (6) is fixedly connected to the upper end face of the temporary storage tank (4), the outer surface of the bottom end of the output shaft of the motor (6) penetrates through the upper end face of the temporary storage tank (4) in a rotating mode through a fourth bearing and extends to the inside of the temporary storage tank (4), and a first helical blade (5) is sleeved on the outer surface of the output shaft of the motor (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320182803.8U CN219078540U (en) | 2023-02-10 | 2023-02-10 | Quantitative weightlessness screw conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320182803.8U CN219078540U (en) | 2023-02-10 | 2023-02-10 | Quantitative weightlessness screw conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219078540U true CN219078540U (en) | 2023-05-26 |
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ID=86392092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320182803.8U Active CN219078540U (en) | 2023-02-10 | 2023-02-10 | Quantitative weightlessness screw conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219078540U (en) |
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2023
- 2023-02-10 CN CN202320182803.8U patent/CN219078540U/en active Active
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