CN221046624U - Powder cleaning machine with novel vibrator structure - Google Patents
Powder cleaning machine with novel vibrator structure Download PDFInfo
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- CN221046624U CN221046624U CN202321801650.7U CN202321801650U CN221046624U CN 221046624 U CN221046624 U CN 221046624U CN 202321801650 U CN202321801650 U CN 202321801650U CN 221046624 U CN221046624 U CN 221046624U
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- 238000004140 cleaning Methods 0.000 title claims abstract description 55
- 239000000843 powder Substances 0.000 title claims abstract description 51
- 230000005484 gravity Effects 0.000 claims abstract description 12
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 7
- 238000013461 design Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 description 10
- 238000007599 discharging Methods 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 239000000428 dust Substances 0.000 description 6
- 238000000926 separation method Methods 0.000 description 5
- 235000013305 food Nutrition 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000008358 core component Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
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- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a powder cleaning machine with a novel vibrating body structure, which comprises a vibrating frame and a vibrating body arranged on the vibrating frame, and is characterized in that: the vibrating body comprises a vibrating seat and two vibrating motors arranged on the vibrating seat, the vibrating seat is provided with a shaft part, the shaft part is arranged between the two vibrating motors, and the shaft part is provided with an eccentric shaft sleeve. The powder cleaning machine has obvious technical effects in the aspects of adjusting the gravity center of the vibrating body and improving the installation and working stability of the vibrating motor. The design can be fast adapted to the powder cleaning requirements under different working conditions, and meanwhile, the stability and the reliability of the powder cleaning machine are improved, and a more efficient and reliable powder cleaning solution is provided.
Description
Technical Field
The utility model belongs to the technical field of grain processing equipment, and particularly relates to a powder cleaning machine with a novel vibrator structure.
Background
The powder cleaner is a mechanical equipment for grain production and processing, and is mainly used for removing impurities and dust in grains so as to improve the quality of the grains and the food safety. The powder cleaning machine is generally composed of a feeding system, a cleaning system and a discharging system. The feeding system sends grains to be cleaned into the cleaning system, and the cleaning system separates out impurities, broken particles, dust and other substances in the grains through a series of operations such as screening, blowing, vibration and the like, so that the purpose of cleaning is achieved. The discharging system discharges the cleaned grains from the machine and can be further processed or stored. The use of the powder cleaning machine has important significance for grain production and processing. First, it can improve the quality and cleanliness of grains. Through removing impurity and dust, the outward appearance and the taste of grain are improved, have also reduced impurity simultaneously and have stored and processing equipment's wearing and tearing and damage to the grain, have prolonged the life of equipment. Secondly, the powder cleaning machine can improve the safety of food. Impurities and dust possibly existing in grains often contain harmful substances such as microorganisms, heavy metals and the like, and potential food safety hazards can be effectively removed by using the powder cleaning machine, so that the safety and sanitation of foods are ensured. In addition, the powder cleaning machine can also improve the production efficiency, reduce the labor intensity of manual operation, realize automatic processing and continuous production, and improve the processing capacity and the productivity.
The vibrating body plays an important role in the powder cleaning machine, and the vibrating body plays an important role in promoting the screen cloth or the screen plate in the cleaning system to vibrate through vibrating force, so that the separation and the removal of impurities and dust are accelerated, and the cleaning efficiency and the performance of the powder cleaning machine are improved. The vibrating body in the powder cleaning machine is usually driven by a vibrating motor, so that the screen or the screen plate in the cleaning system can vibrate rapidly and regularly. The vibration effect is helpful to prevent grains from piling up and blocking on the screen, keep the screen unobstructed, and accelerate the separation of impurities and dust. The frequency and the amplitude of the vibrator can be adjusted according to the needs so as to adapt to different grains and cleaning requirements.
The vibrating body of the current powder cleaning machine is generally composed of a vibrating motor and a vibrating seat, wherein the vibrating seat directly fixes the vibrating motor on a vibrating frame through bolts. However, there are some limitations to the vibrating body of such a transmission structure. Once the installation is completed, flexible adjustment cannot be performed, and diversified working requirements are difficult to meet. In addition, the connection stability between the vibration mount and the two vibration motors needs to be further improved.
Disclosure of utility model
In order to solve the technical problems of the prior powder cleaning machine that the vibrating body is fixedly installed, inflexible to adjust and poor in connection stability, the powder cleaning machine with the novel vibrating body structure is provided.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a clear powder machine with novel vibrator structure, includes the vibration frame with install in the vibrator of vibration frame, its characterized in that: the vibrating body comprises a vibrating seat and two vibrating motors arranged on the vibrating seat, the vibrating seat is provided with a shaft part, the shaft part is arranged between the two vibrating motors, and the shaft part is provided with an eccentric shaft sleeve.
Preferably, the vibration seat comprises a base part connected with the vibration frame and two support plate parts which are connected with the base part and are bilaterally symmetrical, the shaft part is connected with the inner side part of the support plate part, the two vibration motors are respectively arranged at the outer side parts of the support plate part, and the base part, the support plate part and the shaft part form the integrated vibration seat.
Preferably, a locking screw for fixing the circumferential position of the eccentric sleeve is installed between the shaft portion and the eccentric sleeve.
Preferably, the locking screw is mounted on the support plate portion by threads, an axis of the locking screw is parallel to an axis of the shaft portion, and a front end of the locking screw abuts against an end face of the eccentric sleeve.
Preferably, at least one end of the eccentric shaft sleeve is provided with locking screws which are uniformly distributed in a circumferential direction.
Preferably, the eccentric sleeve comprises a sleeve body and an eccentric weight part arranged outside the sleeve body.
Preferably, the shaft part is composed of two shaft heads which are arranged in a bilateral symmetry mode, and the two shaft heads are respectively inserted into two end parts of the eccentric shaft sleeve.
Preferably, the cross section of the shaft part is drum-shaped, the eccentric shaft sleeve is provided with a radial notch matched with the width of the drum-shaped, and the notch is staggered with the side cambered surface of the drum-shaped when the gravity center of the eccentric shaft sleeve and the axis of the shaft part are in the same vertical line state.
Compared with the prior art, the utility model has the beneficial effects that:
The utility model provides a novel powder cleaning machine, which is characterized in that a vibrating seat is arranged in a vibrating body of the powder cleaning machine, wherein the vibrating seat is provided with an eccentric shaft sleeve. The eccentric shaft sleeve can rapidly adjust the gravity center position and the height of the whole vibrating body through rotation of the shaft part, thereby meeting the requirements of the powder cleaning machine under different working conditions. Meanwhile, the eccentric shaft sleeve is used as a connecting part connected between the two vibrating motors, plays a role of a transverse beam body, and remarkably improves the installation and working stability of the two vibrating motors.
The technical effects mainly comprise the following aspects:
1. Quickly adjusting the center of gravity of the vibrating body: when the traditional powder cleaning machine is used for coping with different working conditions, complicated adjustment and modification are needed to meet the requirements. The powder cleaning machine realizes the rapid adjustment of the gravity center of the vibrating body by introducing the design of the vibrating seat and the eccentric shaft sleeve. The gravity center position and the height of the vibrating body can be changed by rotating the eccentric shaft sleeve, so that the powder cleaning requirements under different working conditions are met.
2. The working stability is improved: the vibrating motor is a core component of the powder cleaning machine, and the installation and working stability of the vibrating motor are critical to the performance of the powder cleaning machine. The eccentric shaft sleeve plays a role of a transverse beam body as a component for connecting two vibrating motors. The position and the structural design of the vibrating body can obviously improve the installation and the working stability of the vibrating motor, and reduce the swing and the shake in the vibrating process, thereby ensuring the reliable operation of the powder cleaning machine.
Through the technical scheme, the powder cleaning machine has obvious technical effects in the aspects of adjusting the gravity center of the vibrating body and improving the installation and working stability of the vibrating motor. The design can be fast adapted to the powder cleaning requirements under different working conditions, and meanwhile, the stability and the reliability of the powder cleaning machine are improved, and a more efficient and reliable powder cleaning solution is provided.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an A-A view of the vibration mount of the present utility model;
fig. 3 is a schematic view of the installation structure of the eccentric sleeve in the present utility model.
In the figure: 1. a vibration seat; 1-1, a base portion; 1-2, a support plate portion; 1-3, a shaft portion; 2. a vibration motor; 3. an eccentric shaft sleeve; 3-1, radial notch; 4. and (5) locking the screw.
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. 1-3, the present utility model provides the following technical solutions: a powder cleaning machine with a novel vibrating body structure comprises a vibrating frame and a vibrating body arranged on the vibrating frame.
In the technical scheme, the technical improvement of the vibrator in the powder cleaning machine is that except the vibrator, the vibrator comprises a feeding device, a screen, a discharging device, a fan system and the like as known by the person skilled in the art. Wherein the feeding device is an inlet of the powder cleaning machine and is used for guiding grains to be processed into a working area of the powder cleaning machine. The feeder typically includes a conveyor belt, screw conveyor or other form of material transfer means to ensure that the grain is able to pass smoothly into the cleaner for processing. The screen is one of the core components of the powder cleaning machine and is used for separating impurities and bran in grains. It is usually composed of multiple layers of fine mesh net, and screens of different specifications can be replaced as required. When the grain passes through the screen, larger particles and impurities can be blocked above the screen, and smaller particles can enter a discharge hole below through the screen. The discharging device is used for discharging the processed grains from the powder cleaning machine. It is usually composed of a discharge hole, a conveyer belt or a screw conveyer, etc., and ensures that the processed grains leave the powder cleaner smoothly. The fan system comprises a fan and an airflow pipeline, and light impurities are blown away or sucked away by generating proper airflow speed and pressure, so that clean separation of grains is realized. The core structures cooperate together to enable grains to be efficiently cleaned and separated in the powder cleaning machine. The vibrator is an important part thereof, and promotes separation and screening of grains by vibrating and adjusting the position of the center of gravity. Other structures provide necessary functions such as feeding, discharging, separating, discharging and the like, and ensure the normal operation of the powder cleaning machine and the efficient treatment of grains.
The vibrator comprises a vibration seat 1 and two vibration motors 2 arranged on the vibration seat. The vibration mount 1 is a loading member of the vibration motor. The vibration motor 2 is a conventional known accessory and provides a power source for vibration of the sorter.
In the present embodiment, the vibration mount 1 includes a mount portion 1-1 connected to the vibration frame, two laterally symmetrical support plate portions 1-2 connected to the mount portion 1-1, and a shaft portion 1-3 provided between the support plate portions 1-2. The shaft part 1-3 is connected to the inner side of the support plate part, the two vibration motors 2 are respectively arranged on the outer side of the support plate part, and the base part 1-1, the support plate part 1-2 and the shaft part 1-3 form an integrated vibration seat which is of an integral structure. Specifically, the base portion 1-1 is a plate body structure, on which a bolt handle hole for connection with the vibration frame is formed. The support plate part 1-2 is in a rib plate structure, a bolt handle and a hole for installing a vibration motor are machined on the support plate part, the shaft part 1-3 consists of two shaft heads which are symmetrically arranged left and right, the two shaft heads are respectively welded on the inner sides of the two support plate parts, the cross section of the shaft part is drum-shaped, the outer plane of the drum shape is arranged up and down, and the outer arc surface seat of the shaft part is polished.
The shaft portion is fitted with an eccentric sleeve 3. The eccentric shaft sleeve 3 comprises a sleeve body part and an eccentric weight part arranged outside the sleeve body part, the eccentric weight part and the sleeve body part are integrally constructed, and an inner sleeve hole of the eccentric shaft sleeve is matched with the shaft part. The two ends of the eccentric shaft sleeve 3 are respectively inserted into the two shaft heads, and the radial non-movement of the eccentric shaft sleeve is ensured as much as possible in the state that the eccentric shaft sleeve is assembled on the shaft heads. The eccentric shaft sleeve 3 is provided with a radial opening 3-1 which is matched with the drum-shaped width, and when the opening is aligned with the side arc surface of the shaft part, the eccentric shaft sleeve 3 can be disassembled from the side. When the center of gravity of the eccentric shaft sleeve 3 and the shaft axis are in the same vertical line state, the notch 3-1 is dislocated with the drum-shaped side cambered surface. The design of the position relation is to ensure that when the circumference locking of the eccentric shaft sleeve 3 fails, the gravity center of the eccentric shaft sleeve 3 falls down to ensure that the notch is misplaced, thereby realizing the sleeving and combining state of the eccentric shaft sleeve 3 and the shaft parts 1-3 and avoiding the unexpected separation of the parts.
A locking screw 4 for fixing the circumferential position of the eccentric sleeve is installed between the shaft portion 1-3 and the eccentric sleeve 3. The locking screw 4 is screwed to the support plate portion 1-2, the axis of the locking screw 4 is parallel to the axis of the shaft portion 1-3, and the tip of the locking screw 4 presses against the end face of the eccentric sleeve 3. At least one end of the eccentric shaft sleeve 3 is provided with locking screws 4 which are uniformly distributed in the circumferential direction. The locking screw 4 in the tightened state can provide an axial locking force for the eccentric sleeve, so that the eccentric sleeve forms a stable supporting structure between the two supporting plate parts, thereby improving the structural stability.
In this embodiment, in a state where the locking screw 4 is loosened, the fitting circumferential angle of the eccentric sleeve 3 may be adjusted, so as to change the height and position of the eccentric weight portion in the eccentric sleeve 3, so as to change the height and position of the overall center of gravity of the vibrator, so that the vibrator outputs different vibration actions and effects for the sorter.
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 (8)
1. The utility model provides a clear powder machine with novel vibrator structure, includes the vibration frame with install in the vibrator of vibration frame, its characterized in that: the vibrating body comprises a vibrating seat (1) and two vibrating motors (2) arranged on the vibrating seat (1), the vibrating seat (1) is provided with a shaft part (1-3), the shaft part (1-3) is arranged between the two vibrating motors (2), and the shaft part (1-3) is provided with an eccentric shaft sleeve (3).
2. The powder cleaning machine with a novel vibrator structure according to claim 1, characterized in that: the vibration seat (1) comprises a base part (1-1) connected with the vibration frame and two support plate parts (1-2) which are connected with the base part (1-1) and are bilaterally symmetrical, the shaft part (1-3) is connected with the inner side part of the support plate part (1-2), the two vibration motors (2) are respectively arranged on the outer side parts of the support plate part (1-2), and the base part (1-1), the support plate part (1-2) and the shaft part (1-3) form the integrated vibration seat (1).
3. The powder cleaning machine with a novel vibrator structure according to claim 2, characterized in that: a locking screw (4) for fixing the circumferential position of the eccentric shaft sleeve (3) is arranged between the shaft part (1-3) and the eccentric shaft sleeve (3).
4. A powder cleaning machine having a novel vibrator structure as claimed in claim 3, wherein: the locking screw (4) is installed on the supporting plate part (1-2) through threads, the axis of the locking screw (4) is parallel to the axis of the shaft part (1-3), and the front end of the locking screw (4) is propped against the end face of the eccentric shaft sleeve (3).
5. The powder cleaning machine with a novel vibrator structure according to claim 4, characterized in that: at least one end of the eccentric shaft sleeve (3) is provided with locking screws (4) which are uniformly distributed in the circumferential direction.
6. The powder cleaning machine with a novel vibrator structure according to claim 5, characterized in that: the eccentric shaft sleeve (3) comprises a sleeve body part and an eccentric weight part arranged outside the sleeve body part.
7. The powder cleaning machine with a novel vibrator structure according to claim 6, characterized in that: the shaft part (1-3) consists of two shaft heads which are arranged in a bilateral symmetry mode, and the two shaft heads are respectively inserted into two end parts of the eccentric shaft sleeve (3).
8. The powder cleaning machine with a novel vibrator structure according to claim 7, characterized in that: the cross section of the shaft part (1-3) is drum-shaped, the eccentric shaft sleeve (3) is provided with a radial opening (3-1) which is matched with the width of the drum, and the opening (3-1) is staggered with the lateral cambered surface of the drum-shaped when the gravity center of the eccentric shaft sleeve (3) and the axis of the shaft part are in the same vertical line state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321801650.7U CN221046624U (en) | 2023-07-10 | 2023-07-10 | Powder cleaning machine with novel vibrator structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321801650.7U CN221046624U (en) | 2023-07-10 | 2023-07-10 | Powder cleaning machine with novel vibrator structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221046624U true CN221046624U (en) | 2024-05-31 |
Family
ID=91203533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321801650.7U Active CN221046624U (en) | 2023-07-10 | 2023-07-10 | Powder cleaning machine with novel vibrator structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221046624U (en) |
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2023
- 2023-07-10 CN CN202321801650.7U patent/CN221046624U/en active Active
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