CN220780799U - Spiral feeding device of two-stage piston pushing centrifugal machine - Google Patents
Spiral feeding device of two-stage piston pushing centrifugal machine Download PDFInfo
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- CN220780799U CN220780799U CN202322496548.7U CN202322496548U CN220780799U CN 220780799 U CN220780799 U CN 220780799U CN 202322496548 U CN202322496548 U CN 202322496548U CN 220780799 U CN220780799 U CN 220780799U
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- stage piston
- elastic telescopic
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- 230000005540 biological transmission Effects 0.000 claims abstract description 34
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims description 20
- 239000010935 stainless steel Substances 0.000 claims description 17
- 229910001220 stainless steel Inorganic materials 0.000 claims description 17
- 229910000838 Al alloy Inorganic materials 0.000 claims description 7
- 230000009977 dual effect Effects 0.000 claims description 7
- 238000013461 design Methods 0.000 abstract description 27
- 239000002994 raw material Substances 0.000 abstract description 15
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 6
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000004566 building material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses a spiral feeding device of a two-stage piston pushing centrifugal machine, which comprises a supporting plate, wherein elastic telescopic supporting columns are arranged at four corners of the bottom end of the supporting plate, an operation panel is arranged on one side of each elastic telescopic supporting column, a motor is arranged on one side above the supporting plate, a shell is arranged on one side of the motor, a discharge hole is arranged on one side below the shell, a power output end of the motor is connected with a transmission shaft, and spiral blades are arranged above the transmission shaft. The beneficial effects are that: according to the utility model, through the design of the vibrating motor and the elastic telescopic supporting column, raw materials adhered to the inner wall of the shell can be vibrated, so that not only is the internal blockage avoided, but also the discharging progress is improved, and through the design of the filter roller, a plurality of larger raw materials can be screened out, the screw blade is prevented from being blocked, the breakage of the screw blade is avoided, the overload of the motor is avoided, and the normal usability of the motor is protected.
Description
Technical Field
The utility model relates to the technical field of feeding equipment, in particular to a spiral feeding device of a two-stage piston pushing centrifugal machine.
Background
The spiral feeding device is conveying equipment for pushing the bulk materials to move along the trough by utilizing the rotation of the spiral blades, is widely applied to industries such as food, chemical industry, building materials, metallurgy, construction and the like, can be used for horizontal, inclined and short-distance vertical conveying, can be used for conveying powder, particles, small block materials and the like, and has the characteristics of stronger adaptability, wide application range, longer service life and higher cost performance.
The existing double-stage piston pushing centrifugal machine feeding device can realize conveying and feeding of materials in the using process, but in the using process, some powder and particles are stuck on the inner wall of the shell due to the problem of dryness and humidity, so that the inside is blocked, the discharging progress is affected, meanwhile, the existing spiral feeding device can cause the blocking of spiral blades due to the fact that the size of raw materials are conveyed in the using process, the spiral blades are broken, and the motor is overloaded due to the rotation of a transmission shaft, so that the motor is burnt.
Disclosure of Invention
First, the technical problem to be solved
The utility model aims to solve the technical problem of the prior art, and provides a spiral feeding device which can avoid internal blockage and prevent clamping of spiral blades.
(II) technical scheme
The utility model is realized by the following technical scheme: the utility model provides a spiral feeding device of a two-stage piston pushing centrifugal machine, which comprises a supporting plate, wherein elastic telescopic supporting columns are arranged at four corners of the bottom end of the supporting plate, an operation panel is arranged on one side of each elastic telescopic supporting column, a motor is arranged on one side above the supporting plate, a shell is arranged on one side of each motor, a discharge hole is arranged on one side below the shell, a power output end of each motor is connected with a transmission shaft, a spiral blade is arranged above each transmission shaft, a vibrating motor is arranged in the middle of the upper part of each shell, a passing bin is arranged on one side of the upper end of each shell, a discharge hole is arranged above each passing bin, a filtering roller is arranged in the middle of each passing bin, a rotating shaft is arranged inside each filtering roller, a circle of filter screen is arranged outside each filtering roller, a discharge hole is arranged below each passing bin, and a belt is arranged between each rotating shaft and each transmission shaft.
Further, the backup pad with the flexible support column welding of elasticity, flexible support column with operating panel bolted connection, the backup pad with flexible support column of elasticity adopts the stainless steel to make.
Through adopting above-mentioned technical scheme, the backup pad with the design of elastic expansion support post, can make the backup pad with complain elastic expansion support post firm in connection, elastic expansion support post with operating panel's design can be convenient operating panel's maintenance and change, the backup pad with the elastic expansion support post adopts the design that the stainless steel was made, because the stainless steel has corrosion resistance, hardness height, characteristics that intensity is big, can prevent that the device from rustting.
Further, the motor is connected with the supporting plate through bolts, the shell is welded with the supporting plate, and the discharge hole is formed in the shell.
Through adopting above-mentioned technical scheme, the motor with the design of backup pad can be convenient the maintenance of motor is changed, the shell with the design of backup pad can be right the transmission shaft with helical blade protects, the discharge gate shaping in design on the shell can make things convenient for the ejection of compact of raw and other materials.
Further, the transmission shaft is inserted into the motor, the transmission shaft is welded with the helical blades, the shell is connected with the vibrating motor through bolts, and the shell and the passing bin are made of stainless steel.
Through adopting above-mentioned technical scheme, the transmission shaft with the design of motor can make the motor drives the rotation of transmission shaft, the transmission shaft with helical blade's design can make the transmission shaft with helical blade firm in connection, the shell with vibrating motor's design can be convenient vibrating motor's maintenance and change, the shell with the design that the material passing bin adopted stainless steel to make can prevent the shell with the material passing bin rust.
Further, the passing bin is welded with the shell, the discharging hole is formed in the passing bin, and the transmission shaft and the rotating shaft are made of aluminum alloy.
Through adopting above-mentioned technical scheme, pass the storehouse with the design of shell can make pass the storehouse with the shell firm in connection, the drain hole shaping in pass the design on the storehouse, can make things convenient for the feeding of raw and other materials, the transmission shaft the design that the pivot adopted aluminum alloy to make, because aluminum alloy has the characteristics that intensity is high, can prevent the transmission shaft the pivot bending deformation.
Further, the rotating shaft is inserted into the passing bin, the filter screen is welded with the filter roller, and the filter screen is made of stainless steel.
Through adopting above-mentioned technical scheme, the pivot with the design of passing the magazine can be convenient the rotation of pivot, the filter screen with filter cylinder's design can make things convenient for the filter screen to carry out the screening of raw and other materials size, the filter screen adopts the design that stainless steel made, can prevent the filter screen rust.
Further, the blanking port is formed below the passing bin, the belt is nested on the rotating shaft and the transmission shaft, and the belt is made of rubber.
Through adopting above-mentioned technical scheme, the feed opening shaping in the design of crossing the feed bin can be made things convenient for raw and other materials enter into the device through the feed opening in, the belt nestification is in the pivot with design on the transmission shaft can be realized through the connection of belt the pivot the joint rotation of transmission shaft, the belt adopts the design that rubber was made, can prevent the belt breaks at the rotation in-process.
(III) beneficial effects
Compared with the prior art, the utility model has the following beneficial effects:
1. in order to solve the problems that the existing spiral feeding device can reduce the physical labor when being used, but some powder and particles can be stuck to the inner wall of the shell due to the problem of dryness and humidity in the use process, so that the internal blockage can be caused and the discharging progress is influenced;
2. in order to solve the problems that in the use process of the conventional spiral feeding device, due to the fact that the size of a conveying raw material is large, some raw materials can cause the blocking of spiral blades, the breakage of the spiral blades can be caused, and the motor is overloaded and incinerated due to the rotation of a transmission shaft.
Drawings
FIG. 1 is a schematic diagram of a screw feeder of a dual stage piston pusher centrifuge according to the present utility model;
fig. 2 is a schematic structural view of a passing bin and a casing in the spiral feeding device of the two-stage piston pushing centrifugal machine.
The reference numerals are explained as follows:
1. a support plate; 2. an elastic telescopic support column; 3. an operation panel; 4. a discharge port; 5. a housing; 6. a vibration motor; 7. a rotating shaft; 8. passing through a storage bin; 9. a discharge port; 10. a belt; 11. a transmission shaft; 12. a motor; 13. a filter drum; 14. a feed opening; 15. a helical blade; 16. and (3) a filter screen.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
As shown in fig. 1-2, a spiral feeding device of a two-stage piston pushing centrifuge in this embodiment includes a supporting plate 1, elastic telescopic supporting columns 2 are disposed at four corners of the bottom end of the supporting plate 1, an operation panel 3 is mounted on one side of the elastic telescopic supporting columns 2, a motor 12 is mounted on one side above the supporting plate 1, a driving shaft 11 can be driven to rotate by the motor 12, a shell 5 is disposed on one side of the motor 12, a discharge hole 4 is disposed on one side below the shell 5, a driving shaft 11 is connected to a power output end of the motor 12, a helical blade 15 is disposed above the driving shaft 11, a vibrating motor 6 is mounted in the middle of the upper side of the shell 5, raw materials adhered on the inner wall of the shell 5 can fall down through vibration by the vibrating motor 6, a material passing bin 8 is disposed on one side of the upper end of the shell 5, a material discharging hole 9 is formed above the material passing bin 8, a filter drum 13 is disposed in the middle of the material passing bin 8, a rotary shaft 7 is disposed inside the filter drum 13, a circle of a filter screen 16 is disposed outside the filter drum 13, a material discharging hole 14 is disposed below the material passing bin 8, a belt 10 is disposed between the rotary shaft 7 and the driving shaft 11, and the rotary shaft 7 and the driving shaft 11 are jointly rotated by connection of the belt 10.
As shown in fig. 1-2, in this embodiment, the support plate 1 is welded with the elastic telescopic support column 2, the elastic telescopic support column 2 is connected with the operation panel 3 by bolts, the support plate 1 and the elastic telescopic support column 2 are made of stainless steel, the support plate 1 and the elastic telescopic support column 2 are designed to ensure that the support plate 1 is firmly connected with the elastic telescopic support column 2, the elastic telescopic support column 2 and the operation panel 3 are designed to facilitate the maintenance and replacement of the operation panel 3, the support plate 1 and the elastic telescopic support column 2 are made of stainless steel because the stainless steel has the characteristics of high corrosion resistance, high hardness and high strength, the device rust can be prevented, the motor 12 is connected with the support plate 1 by bolts, the casing 5 is welded with the support plate 1, the discharge hole 4 is formed on the casing 5, the motor 12 is designed with the support plate 1, can make things convenient for the maintenance of motor 12 to change, the design of shell 5 and backup pad 1, can protect drive shaft 11 and helical blade 15, the design of discharge gate 4 shaping on shell 5, can make things convenient for the ejection of compact of raw and other materials, drive shaft 11 and motor 12 peg graft, drive shaft 11 and helical blade 15 welding, shell 5 and vibrating motor 6 bolted connection, shell 5 and passing storehouse 8 adopt stainless steel to make, the design of drive shaft 11 and motor 12, can make motor 12 drive the rotation of drive shaft 11, the design of drive shaft 11 and helical blade 15 can make drive shaft 11 and helical blade 15 firm in connection, the design of shell 5 and vibrating motor 6 can make things convenient for the maintenance and the change of vibrating motor 6, shell 5 and passing storehouse 8 adopt the design of stainless steel to make, can prevent that shell 5 and passing storehouse 8 from rust.
As shown in fig. 1-2, in this embodiment, the passing bin 8 is welded with the casing 5, the discharging hole 9 is formed on the passing bin 8, the transmission shaft 11 and the rotating shaft 7 are made of aluminum alloy, the passing bin 8 and the casing 5 are designed to enable the passing bin 8 to be firmly connected with the casing 5, the discharging hole 9 is formed on the passing bin 8 to facilitate raw material feeding, the transmission shaft 11 and the rotating shaft 7 are made of aluminum alloy, because the aluminum alloy has the characteristic of high strength, the bending deformation of the transmission shaft 11 and the rotating shaft 7 can be prevented, the rotating shaft 7 is spliced with the passing bin 8, the filter screen 16 is welded with the filter drum 13, the filter screen 16 is made of stainless steel, the rotating shaft 7 and the passing bin 8 can be conveniently rotated, the filter screen 16 is conveniently screened for raw material size, the filter screen 16 is designed to be made of stainless steel, the filter screen 16 can be prevented from rusting, the discharging hole 14 is formed below the passing bin 8, the belt 10 is nested on the rotating shaft 7 and the transmission shaft 11, the belt 10 is made of rubber, the discharging hole 14 is designed to be prevented from being cut into the rotating shaft 10, the rotating shaft 10 can be conveniently connected with the rotating shaft 10 through the belt 10, the rotating device 10 is designed to be prevented from being connected with the rotating shaft 10 through the belt 10, the rotating device 10 is designed to be conveniently to be connected with the rotating shaft 10,
the specific implementation process of this embodiment is as follows: when the automatic feeding device is used, firstly, the motor 12 is rotated through the operation panel 3, the motor 12 drives the rotating shaft 7 to rotate through the belt 10, then raw materials are fed into the storage bin 8 through the discharging hole 9, the filter drum 13 in the storage bin 8 can rotate through the rotating shaft 7, the filter screen 16 on the filter drum 13 can screen some larger raw materials in the filter drum 13 through rotation screening, the screw blades 15 are prevented from being blocked, then the raw materials can enter the shell 5 through the discharging hole 14, the screw blades 15 in the shell 5 can send the raw materials to the discharging hole 4 through the rotation of the transmission shaft 11, when the raw materials are adhered to the inner wall of the shell 5 to cause blockage, the raw materials adhered to the inner wall of the shell 5 vibrate down through the vibration motor 6, the transmission shaft 11 and the screw blades 15 are enabled to rotate normally, the motor 12 can be closed through the operation panel 3 after the transmission is completed, then the filter drum 13 is detached through the rotating shaft 7, the raw materials screened inside are taken out, and finally the filter drum 13 is fixed to the original position through the rotating shaft 7.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. A spiral feeding device of a two-stage piston pushing centrifugal machine is characterized in that: including backup pad (1), backup pad (1) bottom four corners department is provided with flexible support column of elasticity (2), operating panel (3) are installed to flexible support column of elasticity (2) one side, motor (12) are installed to backup pad (1) top one side, motor (12) one side is provided with shell (5), shell (5) below one side is provided with discharge gate (4), motor (12) power take off end is connected with transmission shaft (11), transmission shaft (11) top is provided with helical blade (15), shell (5) top mid-mounting has vibrating motor (6), feed opening (9) have been seted up to shell (5) upper end one side, middle part is provided with filter cylinder (13) in passing material storehouse (8), filter cylinder (13) inside is provided with pivot (7), filter cylinder (13) are provided with round filter screen (16) outward, passing material storehouse (8) below is provided with feed opening (14), be provided with between pivot (7) and the belt (10).
2. The dual stage piston pusher centrifuge screw feeder of claim 1 wherein: the support plate (1) is welded with the elastic telescopic support column (2), the elastic telescopic support column (2) is connected with the operation panel (3) through bolts, and the support plate (1) and the elastic telescopic support column (2) are made of stainless steel.
3. The dual stage piston pusher centrifuge screw feeder of claim 1 wherein: the motor (12) is connected with the supporting plate (1) through bolts, the shell (5) is welded with the supporting plate (1), and the discharge hole (4) is formed in the shell (5).
4. The dual stage piston pusher centrifuge screw feeder of claim 1 wherein: the transmission shaft (11) is inserted into the motor (12), the transmission shaft (11) is welded with the helical blades (15), the shell (5) is connected with the vibrating motor (6) through bolts, and the shell (5) and the passing bin (8) are made of stainless steel.
5. The dual stage piston pusher centrifuge screw feeder of claim 1 wherein: the material passing bin (8) is welded with the shell (5), the discharging hole (9) is formed in the material passing bin (8), and the transmission shaft (11) and the rotating shaft (7) are made of aluminum alloy.
6. The dual stage piston pusher centrifuge screw feeder of claim 1 wherein: the rotary shaft (7) is inserted into the passing bin (8), the filter screen (16) is welded with the filter roller (13), and the filter screen (16) is made of stainless steel.
7. The dual stage piston pusher centrifuge screw feeder of claim 1 wherein: the blanking port (14) is formed below the passing bin (8), the belt (10) is nested on the rotating shaft (7) and the transmission shaft (11), and the belt (10) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322496548.7U CN220780799U (en) | 2023-09-14 | 2023-09-14 | Spiral feeding device of two-stage piston pushing centrifugal machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322496548.7U CN220780799U (en) | 2023-09-14 | 2023-09-14 | Spiral feeding device of two-stage piston pushing centrifugal machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220780799U true CN220780799U (en) | 2024-04-16 |
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ID=90632922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322496548.7U Active CN220780799U (en) | 2023-09-14 | 2023-09-14 | Spiral feeding device of two-stage piston pushing centrifugal machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220780799U (en) |
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2023
- 2023-09-14 CN CN202322496548.7U patent/CN220780799U/en active Active
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