CN216874954U - Throw-in mechanism for powder attaching equipment - Google Patents
Throw-in mechanism for powder attaching equipment Download PDFInfo
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- CN216874954U CN216874954U CN202123303818.5U CN202123303818U CN216874954U CN 216874954 U CN216874954 U CN 216874954U CN 202123303818 U CN202123303818 U CN 202123303818U CN 216874954 U CN216874954 U CN 216874954U
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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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Abstract
The utility model relates to a throwing mechanism for powder attaching equipment in the technical field of food processing, which comprises a mounting plate, a horn-shaped discharge pipe, a horn-shaped feed pipe and a filter sieve with two open ends, wherein the mounting plate is horizontally arranged, a plurality of elastic supporting pieces are uniformly arranged on the lower plate surface of the mounting plate, the mounting plate is provided with a charging hopper, the bottom of the charging hopper is communicated with the small opening end of the horizontally arranged discharge pipe, and the large opening end of the discharge pipe is correspondingly matched and detachably communicated with the open end of the horizontally arranged filter sieve. The arrangement of the elastic supporting piece, the vibrating device and the filter screen solves the technical problems that in the prior art, when powder slides along the inner wall, the feeding is uneven, the feeding amount of the powder is too large or too small, and the feeding position is concentrated.
Description
Technical Field
The utility model relates to the technical field of food processing, in particular to a feeding mechanism for powder attaching equipment.
Background
In the food processing process, will utilize the cylinder to rotate and attach the powder to its surface to add the taste, the tradition is put into the powder in to the cylinder, and simple funnel feeding only has following defect in this kind of device: 1. when the powder material slides down along the inner wall of the funnel, the phenomenon of uneven discharging can occur, so that the powder attaching efficiency is low and the quality is not high; 2. the discharge amount is controlled by controlling the opening of the outlet, so that the phenomenon of feed interruption is easily generated when the discharge port is small, and the phenomenon of overlarge powder discharge amount is easily caused when the discharge port is large; 3. the feeding position is centralized, which is not beneficial to attaching powder.
SUMMERY OF THE UTILITY MODEL
The present invention has been made to solve the above problems, and an object of the present invention is to provide a feeding mechanism for a powder coating apparatus.
The utility model realizes the purpose through the following technical scheme:
a throwing mechanism for powder attaching equipment comprises a mounting plate, a horn-shaped discharging pipe, a horn-shaped feeding pipe and a filter sieve with two open ends, wherein the mounting plate is horizontally arranged, a plurality of elastic supporting pieces are uniformly arranged on the lower plate surface of the mounting plate, the mounting plate is provided with a charging hopper, the bottom of the charging hopper is communicated with the small end of the horizontally arranged discharging pipe, the large end of the discharging pipe is correspondingly matched and detachably communicated with the open end of the horizontally arranged filter sieve, and the other open end of the filter sieve is correspondingly matched and detachably communicated with the large end of the horizontally arranged feeding pipe;
the powder material feeding device is characterized by also comprising a feeding device for lifting powder materials, wherein a discharge hole of the feeding device is correspondingly communicated with an inner cavity of the feeding hopper, and a feed hole of the feeding device is correspondingly communicated with a small opening end of the feed pipe;
the vibration device is used for driving the mounting plate to vibrate and can change the vibration frequency.
Preferably, the elastic support is a vertically arranged spring.
Preferably, a spring seat is arranged at the lower end of the spring.
Preferably, the mounting plate is provided with a vertical through mounting hole corresponding to the central axis of the spring, and the diameter of the mounting hole is smaller than the inner diameter of the spring.
Preferably, the vibration device is a variable frequency vibration motor mounted on the mounting plate.
Preferably, the feeding device is a vertically arranged screw conveyor, a feeding hole is formed in a lower end machine body of the screw conveyor, and a discharging hole is formed in an upper end machine body of the screw conveyor.
Preferably, the upper end surface of the filter screen is provided with a cover plate.
Preferably, the upper end face of the loading hopper is provided with a sealing door for covering or opening an upper opening of the loading hopper.
Preferably, the small-opening end of the feeding pipe is provided with a rubber pipe communicated with the small-opening end of the feeding pipe, and one end of the rubber pipe, which is far away from the feeding pipe, is communicated with the feeding hole of the feeding device.
Preferably, the charging hopper is fixedly connected with the guide pipe which is communicated with the charging hopper and inclines upwards, the upper end of the guide pipe is provided with the rubber pipe communicated with the guide pipe, and one end of the rubber pipe, which deviates from the guide pipe, is communicated with the discharge hole of the feeding device.
Has the advantages that:
1. the mounting plate is elastically supported by the elastic supporting piece, so that the vibration device drives the mounting plate to vibrate, the mounting plate vibrates to drive the charging hopper and the feeding device to vibrate, and the discharging pipe, the flow guide pipe, the feeding pipe and the filter screen vibrate uniformly, and the technical problem that in the prior art, when powder slides along the inner wall, the feeding is uneven is solved;
2. the feeding device and the flow guide pipe are arranged, so that redundant powder passes through the filter screen, is lifted into the flow guide pipe through the feeding device, and finally flows back into the feeding hopper, and the problem that the powder feeding amount is too large or too small is solved;
3. the filter sieve is arranged, so that the problem that powder feeding positions are concentrated at the discharge port of the funnel in the prior art is solved.
Additional features of the utility model and advantages thereof will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a first schematic construction of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a cross-sectional view A-A of FIG. 2;
FIG. 4 is a second schematic construction of the present invention;
fig. 5 is a sectional view of the present invention in a use state.
The reference numerals are explained below:
1. mounting a plate; 2. an elastic support member; 3. a hopper; 31. a sealing door; 4. a discharge pipe; 5. a feeding device; 6. a flow guide pipe; 7. a feed pipe; 8. filtering and screening; 81. a cover plate; 9. a vibrating device.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the first embodiment, as shown in fig. 1 to 5, a feeding mechanism for a powder attaching device includes a mounting plate 1, a trumpet-shaped discharging pipe 4, a trumpet-shaped feeding pipe 7, and a filtering sieve 8 with both open ends, the mounting plate 1 is horizontally arranged, a plurality of elastic supporting members 2 are uniformly arranged on the lower plate surface of the mounting plate 1, the mounting plate 1 is provided with a feeding hopper 3, the bottom of the feeding hopper 3 is communicated with the small end of the horizontally arranged discharging pipe 4, preferably, the bottom of the feeding hopper 3 is further provided with a valve, the large opening end of the discharging pipe 4 is correspondingly matched with and detachably communicated with the open end of the horizontally arranged filtering sieve 8, that is, the outline shape of the large opening end of the discharging pipe 4 is the same as or substantially the same as the outline shape of the open end of the filtering sieve 8, and the outline of the large opening end of the discharging pipe 4 is rectangular due to the whole outline of the filtering sieve 8 being of a rectangular structure; the other open end of the filter sieve 8 is correspondingly matched with and detachably communicated with the large open end of the horizontally arranged feed pipe 7, that is, the outline shape of the large open end of the feed pipe 7 is the same as or basically the same as that of the open end of the filter sieve 8, and the outline of the large open end of the feed pipe 7 is rectangular due to the fact that the whole outline of the filter sieve 8 is of a cuboid structure;
the powder material feeding device further comprises a feeding device 5 used for lifting powder materials, a discharge port of the feeding device 5 is correspondingly communicated with an inner cavity of the feeding hopper 3, specifically, a rubber pipe communicated with a small end of the feeding pipe 7 is arranged at the small end of the feeding pipe, one end of the rubber pipe, which is far away from the feeding pipe 7, is communicated with a feeding port of the feeding device 5, a feeding port of the feeding device 5 is correspondingly communicated with the small end of the feeding pipe 7, specifically, the feeding hopper 3 is fixedly connected with a flow guide pipe 6 which is communicated with the feeding hopper and inclines upwards, the upper end of the flow guide pipe 6 is provided with the rubber pipe communicated with the flow guide pipe, and one end of the rubber pipe, which is far away from the flow guide pipe 6, is communicated with a discharge port of the feeding device 5;
the vibration device 9 is used for driving the mounting plate 1 to vibrate and can change the vibration frequency;
the elastic supporting piece 2 is a vertically arranged spring;
in the structure, during installation, the filter sieve 8 is firstly detached from the position between the discharge pipe 4 and the feed pipe 7, then the elastic support piece 2 is installed in the middle of the upper end of the shell of the drum-type powder attaching equipment, then the filter sieve 8 is installed between the large-opening end of the discharge pipe 4 and the large-opening end of the feed pipe 7, the filter sieve 8 is ensured to be positioned in the drum of the drum-type powder attaching equipment, the filter sieve 8 is ensured to be positioned at the central axis of the drum-type powder attaching equipment or above the central axis of the drum-type powder attaching equipment as far as possible, then the feeding device 5 is installed at a proper position through other fixed frames, or the feeding device 5 is fixedly connected to the shell of the drum-type powder attaching equipment through a fixed piece, the feeding port of the feeding device 5 is ensured to be correspondingly communicated with the small-opening end of the feed pipe 7, and the discharging port of the feeding device 5 is correspondingly communicated with the inner cavity of the feeding hopper 3, because the upper ends of the roller and the shell in the traditional roller-type powder attaching equipment are uniformly inclined up and down and the inclined angles between the roller and the shell are consistent, the filter sieve 8 in the installed integral throwing mechanism is also in an inclined state;
when the feeding device is used, powder is firstly put into the feeding hopper 3, then the powder enters the discharging pipe 4 under the action of gravity and finally is positioned in an inner cavity of the filter sieve 8, the vibration device 9 is started, the mounting plate 1 is driven by the vibration device 9 to vibrate due to the fact that the mounting plate 1 is elastically supported by the elastic supporting piece 2, the mounting plate 1 vibrates to drive the feeding hopper 3 and the feeding device 5 to vibrate, the discharging pipe 4, the flow guide pipe 6, the feeding pipe 7 and the filter sieve 8 vibrate uniformly, the vibration frequency of the vibration device 9 can be changed to control the discharging size of the filter sieve 8, and therefore the phenomenon of uneven discharging when the powder slides along the inner wall in the prior art can not occur, the feeding device 5 and the flow guide pipe 6 are arranged, and redundant powder is lifted into the flow guide pipe 6 through the feeding device 5 after passing through the filter sieve 8 and finally flows back into the feeding hopper 3, solves the problem of overlarge or undersize powder feeding amount.
In the second embodiment, on the basis of the first embodiment, as shown in fig. 1 to 3, a spring seat is arranged at the lower end of the spring, so that the spring seat can be arranged at the upper end of the drum-type powder attaching equipment shell.
The third embodiment is different from the second embodiment in that, as shown in fig. 4, a mounting hole which penetrates through the mounting plate 1 up and down is arranged at a position corresponding to the central axis of the spring, and the diameter of the mounting hole is smaller than the inner diameter of the spring, so that the end part of a screw rod of a connecting bolt can penetrate through the mounting hole and the corresponding spring and then is screwed at the upper end of the shell of the drum-type powder attaching equipment;
when the spring seat is arranged at the lower end of the spring, the middle part of the spring seat is also provided with a through hole matched with the corresponding mounting hole, so that the mounting of the connecting bolt is not influenced.
In a fourth embodiment, on the basis of the first embodiment, as shown in fig. 1 to 5, the vibration device 9 is a variable frequency vibration motor installed on the mounting plate 1, so that the mounting plate 1 can be driven to vibrate by starting the vibration motor, and the vibration frequency of the mounting plate 1 can be adjusted by adjusting the frequency of the vibration motor.
Fifth embodiment, on the basis of first embodiment, as shown in fig. 3, feeding device 5 is a vertically arranged screw conveyor, a lower end machine body of the screw conveyor is provided with a feed inlet, an upper end machine body is provided with a discharge outlet, and the screw conveyor is a conveying device for conveying particles or powder, however, the vibration amplitude of the variable frequency vibration motor is small, the conveying function of the screw conveyor on the attached powder cannot be affected, and the screw conveyor is the prior art and is not described in detail again.
Sixth embodiment, on the basis of the first embodiment, as shown in fig. 4, a cover plate 81 is disposed on the upper end surface of the filter sieve 8, preferably, the upper plate surface of the cover plate 81 is an arc surface or a spherical surface, the two preferred sides of the arc surface correspond to the two sides of the filter sieve 8, and the central axis direction of the arc surface is the same as the length direction of the filter sieve 8, so that the food in the drum of the drum-type powder attaching device can be prevented from falling into the filter sieve 8.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a throw-in mechanism for powder coating equipment which characterized in that: the device comprises a mounting plate (1), a horn-shaped discharging pipe (4), a horn-shaped feeding pipe (7) and a filter sieve (8) with two open ends, wherein the mounting plate (1) is horizontally arranged, a plurality of elastic supporting pieces (2) are uniformly arranged on the lower plate surface of the mounting plate (1), the mounting plate (1) is provided with a charging hopper (3), the bottom of the charging hopper (3) is communicated with the small opening end of the horizontally arranged discharging pipe (4), the large opening end of the discharging pipe (4) is correspondingly matched with and detachably communicated with the opening end of the horizontally arranged filter sieve (8), and the other opening end of the filter sieve (8) is correspondingly matched with and detachably communicated with the large opening end of the horizontally arranged feeding pipe (7);
the powder material lifting device is characterized by further comprising a feeding device (5) used for lifting powder materials, a discharge hole of the feeding device (5) is correspondingly communicated with an inner cavity of the feeding hopper (3), and a feed hole of the feeding device (5) is correspondingly communicated with a small opening end of the feed pipe (7);
the vibration device is used for driving the mounting plate (1) to vibrate and can change the vibration frequency (9).
2. The powder attaching apparatus as claimed in claim 1, wherein: the elastic supporting piece (2) is a vertically arranged spring.
3. The powder attaching apparatus as claimed in claim 2, wherein: the lower end of the spring is provided with a spring seat.
4. The powder attaching apparatus as claimed in claim 2, wherein: the mounting plate (1) is provided with a mounting hole which penetrates through the mounting plate from top to bottom in a position corresponding to the central axis of the spring, and the diameter of the mounting hole is smaller than the inner diameter of the spring.
5. The powder attaching apparatus as claimed in claim 1, wherein: the vibration device (9) is a variable frequency vibration motor arranged on the mounting plate (1).
6. The powder attaching apparatus as claimed in claim 1, wherein: the feeding device (5) is a vertically arranged screw conveyor, a feeding hole is formed in the lower end machine body of the screw conveyor, and a discharging hole is formed in the upper end machine body of the screw conveyor.
7. The powder attaching apparatus as claimed in claim 1, wherein: and a cover plate (81) is arranged on the upper end surface of the filter sieve (8).
8. The powder attaching apparatus as claimed in claim 1, wherein: and a sealing door (31) for covering or opening the upper opening of the loading hopper (3) is arranged on the upper end surface of the loading hopper (3).
9. The powder attaching apparatus as claimed in claim 1, wherein: the rubber tube that is equipped with rather than the intercommunication is held to inlet pipe (7) osculum, and the one end and the material feeding unit (5) feed inlet intercommunication that this rubber tube deviates from inlet pipe (7).
10. The powder attaching equipment feeding mechanism according to claim 1, characterized in that: loading hopper (3) rigid coupling rather than the intercommunication, and slope ascending honeycomb duct (6), honeycomb duct (6) upper end is equipped with the rubber tube of its intercommunication, and the one end that this rubber tube deviates from honeycomb duct (6) communicates with material feeding unit (5) discharge gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123303818.5U CN216874954U (en) | 2021-12-27 | 2021-12-27 | Throw-in mechanism for powder attaching equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123303818.5U CN216874954U (en) | 2021-12-27 | 2021-12-27 | Throw-in mechanism for powder attaching equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216874954U true CN216874954U (en) | 2022-07-05 |
Family
ID=82208925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123303818.5U Active CN216874954U (en) | 2021-12-27 | 2021-12-27 | Throw-in mechanism for powder attaching equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216874954U (en) |
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2021
- 2021-12-27 CN CN202123303818.5U patent/CN216874954U/en active Active
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