CN114538021B - Vector weighing spiral scale and use method thereof - Google Patents
Vector weighing spiral scale and use method thereof Download PDFInfo
- Publication number
- CN114538021B CN114538021B CN202210240739.4A CN202210240739A CN114538021B CN 114538021 B CN114538021 B CN 114538021B CN 202210240739 A CN202210240739 A CN 202210240739A CN 114538021 B CN114538021 B CN 114538021B
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- Prior art keywords
- cylinder
- screw
- rotating shaft
- supporting
- driving
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/007—Means for moving conveyor frames and control arrangements therefor
- B65G41/008—Means for moving conveyor frames and control arrangements therefor frames mounted on wheels or caterpillar
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/08—Screw or rotary spiral conveyors for fluent solid materials
- B65G33/14—Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/24—Details
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G11/00—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers
- G01G11/003—Details; specially adapted accessories
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Physics & Mathematics (AREA)
- Screw Conveyors (AREA)
Abstract
The invention discloses a vector weighing screw scale, which comprises a feeding cylinder, wherein a rotating shaft is arranged in the feeding cylinder, auger blades are arranged on the rotating shaft, the left end of the rotating shaft is connected with a power output end of a motor, a bottom cover is arranged at the bottom of the center of the feeding cylinder and detachably connected with the feeding cylinder, the front surface of the feeding cylinder is fixedly connected with the upper ends of two supporting plates, a sliding groove is formed in the supporting plate, a first rotating shaft is arranged in the sliding groove, a limiting plate is fixedly arranged at one end of the first rotating shaft, a plurality of limiting screws are connected onto the limiting plate in a threaded manner, screw holes are formed in the middle part and the upper part of the supporting plate, and when the screw scale needs to be moved, only the bottom cover on the feeding cylinder needs to be removed, and the screw scale can be driven to move by using the auger blades on the screw scale to rotate.
Description
Technical Field
The invention relates to the field of screw scales, in particular to a vector weighing screw scale and a using method thereof.
Background
The electronic screw balance is also called a screw feeder, and is a production metering device for controlling feeding, dynamic metering and continuous conveying of powdery materials. The metering device is widely applied to metering of powder materials or small particle materials in the industries of electric power, metallurgy, coal, chemical industry, ports, building materials, ceramics and the like, and the materials which are metered frequently are fly ash, slag powder, raw meal powder, coal powder and the like in the cement industry.
The existing screw balance is heavy in weight, the screw balance is inconvenient to move and transport, and improvement is needed.
Disclosure of Invention
The invention aims to provide a vector weighing spiral balance and a using method thereof, so as to solve the technical problems.
The invention aims to solve the technical problems, and is realized by adopting the following technical scheme:
the utility model provides a vector spiral balance of weighing, includes the defeated feed cylinder, be provided with the pivot in the defeated feed cylinder, install auger blade in the pivot, the pivot left end is connected with the power take off end of motor, defeated feed cylinder central authorities bottom is provided with the bottom, the bottom is connected with defeated feed cylinder detachable, defeated feed cylinder openly and two backup pad upper end rigid couplings, the spout has been seted up in the backup pad, be provided with first pivot in the spout, first pivot one end has set firmly the limiting plate, threaded connection has a plurality of spacing screws on the limiting plate, the screw hole has all been seted up on backup pad middle part and upper portion, spacing screw and screw hole screw fit, first pivot other end rotation cover is equipped with the rotary drum, two connect through the conveyer belt between the rotary drum, set firmly a plurality of hemisphere lugs on the conveyer belt below is provided with the bracing piece, both ends respectively with two back shaft rigid couplings about the bracing piece respectively with two lower extreme rigid couplings, bracing piece central authorities have set firmly the second pivot, the second is gone up and has set firmly along the tire circumference, the tire is positive has set firmly to rotate.
Preferably, the left end and the right end of the material conveying cylinder are fixedly provided with supporting frames.
Preferably, a supporting bottom plate is fixedly arranged at the lower end of the supporting frame.
Preferably, a sliding cylinder is fixedly arranged at the bottom of the supporting bottom plate, a sliding rod is arranged in the sliding cylinder, the sliding cylinder is in sliding connection with the sliding rod, the top of the sliding rod is fixedly connected with the lower end of the buffer spring, and the upper end of the buffer spring is fixedly connected with the bottom of the supporting bottom plate.
Preferably, a plurality of universal wheels are arranged at the bottom of the sliding rod.
Preferably, the number of the driving shafts is six.
Preferably, the material conveying cylinder is made of stainless steel.
The application method of the vector weighing spiral balance comprises the following steps:
A. taking down the bottom cover, moving the rotary drum upwards, enabling the hemispherical protruding block positioned above to extend into the feeding drum, connecting the limit screw with the screw hole positioned at the upper part, and fixing the position of the rotary drum;
B. and starting the motor, driving the auger blade to rotate, and continuously pushing the hemispherical protruding block to move by the auger blade to enable the conveyor belt to rotate, so that the hemispherical protruding block positioned below pushes the driving shaft to enable the tire to rotate, and driving the spiral balance to move.
The beneficial effects of the invention are as follows:
1. when the screw scale needs to be moved, no extra carrying equipment is needed, only the bottom cover on the material conveying cylinder needs to be taken down, and the screw scale can be driven to move by driving the tire to rotate through the auger blade on the screw scale, so that the screw scale is convenient and fast.
2. The sliding rod slides in the sliding cylinder to compress the buffer spring, so that vibration generated in the moving process can be effectively relieved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
FIG. 3 is an enlarged schematic view of portion B of FIG. 1;
reference numerals: 1. a motor; 2. auger blades; 3. a rotating shaft; 4. a support frame; 5. a feed delivery cylinder; 6. a support base plate; 7. a buffer spring; 8. a slide bar; 9. a slide cylinder; 10. a universal wheel; 11. hemispherical bumps; 13. a bottom cover; 14. a support plate; 15. screw holes; 16. a limiting plate; 17. a limit screw; 18. a rotating drum; 19. a chute; 20. a support shaft; 21. a support rod; 22. a conveyor belt; 23. a second rotating shaft; 24. a drive shaft; 25. a tire; 26. a first rotating shaft.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present invention are obtained, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the invention.
Specific embodiments of the present invention are described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1-3, a vector weighing screw balance comprises a feed cylinder 5, the feed cylinder 5 is made of stainless steel, a rotating shaft 3 is arranged in the feed cylinder 5, an auger blade 2 is installed on the rotating shaft 3, the left end of the rotating shaft 3 is connected with the power output end of a motor 1, a bottom cover 13 is arranged at the bottom of the center of the feed cylinder 5, the bottom cover 13 is detachably connected with the feed cylinder 5, the front surface of the feed cylinder 5 is fixedly connected with the upper ends of two support plates 14, a sliding groove 19 is formed in the support plates 14, a first rotating shaft 26 is arranged in the sliding groove 19, a limit plate 16 is fixedly arranged at one end of the first rotating shaft 26, a plurality of limit screws 17 are connected onto the limit plate 16 in a threaded manner, screw holes 15 are formed in the middle and upper parts of the support plates 14, a rotating sleeve is arranged at the other end of the first rotating shaft 26, the two rotating shafts 18 are connected through a conveying belt 22, a plurality of hemispherical bumps 11 are fixedly arranged on the conveying belt 22, a support rod 21 is arranged below the conveying belt 22, the left end and the right end of the support rod 21 are fixedly connected with two support shafts 20 respectively, two support shafts 20 are fixedly connected with two tire shafts 20 respectively, a plurality of tire shafts 25 are fixedly connected with the two support shafts 25, a plurality of tire shafts 25 are fixedly connected onto the two support shafts 25, and a plurality of tire shafts are fixedly connected with the tire shafts 25 are fixedly connected with the two support shafts 25, and are fixedly connected with the tire shafts 25, and each tire shafts 25 are fixedly connected with the tire shafts 25.
The left end and the right end of the material conveying cylinder 5 are fixedly provided with supporting frames 4, the lower end of each supporting frame 4 is fixedly provided with a supporting bottom plate 6, the bottom of each supporting bottom plate 6 is fixedly provided with a sliding cylinder 9, sliding rods 8 are arranged in the sliding cylinders 9, the sliding cylinders 9 are in sliding connection with the sliding rods 8, the tops of the sliding rods 8 are fixedly connected with the lower ends of the buffer springs 7, the upper ends of the buffer springs 7 are fixedly connected with the bottom of the supporting bottom plate 6, and a plurality of universal wheels 10 are arranged at the bottoms of the sliding rods 8.
Working principle: the bottom cover 13 is taken down, the transfer cylinder 18 is moved up, the hemispherical protruding block 11 positioned above is led into the material conveying cylinder 5, then the limit screw 17 is connected with the screw hole 15 positioned above, and the position of the rotary cylinder 18 is fixed; the motor 1 is started, the motor 1 drives the auger blade 2 to rotate, the auger blade 2 continuously pushes the hemispherical protruding block 11 to move, the conveyor belt 22 rotates, the hemispherical protruding block 11 positioned below pushes the driving shaft 24, the tire 25 rotates, and the spiral balance is driven to move.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a vector spiral balance of weighing, includes defeated feed cylinder (5), be provided with pivot (3) in defeated feed cylinder (5), install auger blade (2) on pivot (3), the power take off end connection of pivot (3) left end and motor (1), its characterized in that:
the utility model discloses a feeding cylinder (5), which is characterized in that a bottom cover (13) is arranged at the bottom of the center of the feeding cylinder (5), the bottom cover (13) is detachably connected with the feeding cylinder (5), the front surface of the feeding cylinder (5) is fixedly connected with the upper ends of two supporting plates (14), a chute (19) is arranged on the supporting plates (14), a first rotating shaft (26) is arranged in the chute (19), a limiting plate (16) is fixedly arranged at one end of the first rotating shaft (26), a plurality of limiting screws (17) are connected with the limiting plate (16) in a threaded manner, screw holes (15) are arranged in the middle part and the upper part of the supporting plates (14), the limiting screws (17) are in threaded fit with the screw holes (15), the other end of the first rotating shaft (26) is rotatably sleeved with a rotating drum (18), two rotating drums (18) are connected through a conveying belt (22), a plurality of hemispherical protruding blocks (11) are fixedly arranged on the conveying belt (22), a supporting rod (21) is arranged below the conveying belt (22), the left end and the right end of the supporting rod (21) are fixedly connected with two supporting shafts (20) respectively, the two supporting shafts (20) are fixedly connected with the lower ends of the two supporting plates (14) respectively, a second rotating shaft (23) is fixedly arranged in the center of the supporting rod (21), a tire (25) is rotatably sleeved on the second rotating shaft (23), the front surface of the tire (25) is fixedly provided with a plurality of driving shafts (24) along the circumferential direction of the tire (25);
the bottom cover (13) is taken down, the transfer cylinder (18) is moved up, the hemispherical protruding block (11) positioned above is extended into the material conveying cylinder (5), then the limit screw (17) is connected with the screw hole (15) positioned above, and the position of the rotary cylinder (18) is fixed;
starting the motor (1), driving the auger blade (2) to rotate by the motor (1), continuously pushing the hemispherical protruding block (11) to move by the auger blade (2), enabling the conveyor belt (22) to rotate, enabling the hemispherical protruding block (11) positioned below to push the driving shaft (24), enabling the tire (25) to rotate, and driving the spiral balance to move.
2. A vector weighing screw scale according to claim 1, characterized in that: the left end and the right end of the material conveying cylinder (5) are fixedly provided with supporting frames (4).
3. A vector weighing screw scale according to claim 2, characterized in that: the lower end of the supporting frame (4) is fixedly provided with a supporting bottom plate (6).
4. A vector weighing screw scale according to claim 3, characterized in that: the support comprises a support bottom plate (6), and is characterized in that a sliding barrel (9) is fixedly arranged at the bottom of the support bottom plate (6), a sliding rod (8) is arranged in the sliding barrel (9), the sliding barrel (9) is in sliding connection with the sliding rod (8), the top of the sliding rod (8) is fixedly connected with the lower end of a buffer spring (7), and the upper end of the buffer spring (7) is fixedly connected with the bottom of the support bottom plate (6).
5. A vector weighing screw scale according to claim 4, wherein: a plurality of universal wheels (10) are arranged at the bottom of the sliding rod (8).
6. A vector weighing screw scale according to claim 5, wherein: the number of the driving shafts (24) is six.
7. A vector weighing screw scale according to claim 6, wherein: the material conveying cylinder (5) is made of stainless steel.
8. The method of using a vector weighing screw scale according to claim 7, wherein: the method comprises the following steps:
A. the bottom cover (13) is taken down, the transfer cylinder (18) is moved up, the hemispherical protruding block (11) positioned above is extended into the material conveying cylinder (5), then the limit screw (17) is connected with the screw hole (15) positioned above, and the position of the rotary cylinder (18) is fixed;
B. starting the motor (1), driving the auger blade (2) to rotate by the motor (1), continuously pushing the hemispherical protruding block (11) to move by the auger blade (2), enabling the conveyor belt (22) to rotate, enabling the hemispherical protruding block (11) positioned below to push the driving shaft (24), enabling the tire (25) to rotate, and driving the spiral balance to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210240739.4A CN114538021B (en) | 2022-03-10 | 2022-03-10 | Vector weighing spiral scale and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210240739.4A CN114538021B (en) | 2022-03-10 | 2022-03-10 | Vector weighing spiral scale and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114538021A CN114538021A (en) | 2022-05-27 |
| CN114538021B true CN114538021B (en) | 2023-09-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210240739.4A Active CN114538021B (en) | 2022-03-10 | 2022-03-10 | Vector weighing spiral scale and use method thereof |
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| Country | Link |
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| CN (1) | CN114538021B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115848916A (en) * | 2022-12-27 | 2023-03-28 | 重庆钢铁股份有限公司 | Telescopic belt scale |
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| CN209258971U (en) * | 2018-11-14 | 2019-08-16 | 南通奥拓自控设备有限公司 | One kind having helix balance with high accuracy |
| CN210854104U (en) * | 2019-07-05 | 2020-06-26 | 江苏恒达电力石化设备有限公司 | Novel spiral weighing feeder |
| CN213010421U (en) * | 2020-07-21 | 2021-04-20 | 无锡朕博科技有限公司 | Auger scale convenient to remove |
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| CN114538021A (en) | 2022-05-27 |
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