CN209554233U - A kind of quantitative powder feeding mechanism - Google Patents
A kind of quantitative powder feeding mechanism Download PDFInfo
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- CN209554233U CN209554233U CN201920164097.8U CN201920164097U CN209554233U CN 209554233 U CN209554233 U CN 209554233U CN 201920164097 U CN201920164097 U CN 201920164097U CN 209554233 U CN209554233 U CN 209554233U
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- powder
- quantitative
- feeding mechanism
- powder feeding
- vibration motor
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Abstract
The application belongs to powder feeding mechanism technical field, in particular to a kind of quantitative powder feeding mechanism.It include: explosive-proof protector cover (2), vibration motor (1), powder delivery groove (5), quantitative control panel (4) and flexible hose (8).Explosive-proof protector cover (2) setting is fluted；The vibration motor (1) is arranged in the groove of the protective cover (2)；The powder delivery groove (5) is mounted on the vibration motor (1)；Quantitative control panel (4) are movably mounted in the powder delivery groove (5)；One end of the flexible hose (8) and quantitative control panel (4) interference fit, the other end are connect with external powder container.The quantitative powder feeding mechanism of the application, can be realized quantitative powder feeding, is provided simultaneously with explosion prevention function, and the mechanism structure is simple, small in size, at low cost, applied widely.
Description
Technical field
The application belongs to powder feeding mechanism technical field, in particular to a kind of quantitative powder feeding mechanism.
Background technique
Powder feeding mechanism is widely applied the production with powder and using in equipment.There are many modes of the conveying of powder feeding mechanism,
Such as conveyer belt, chain, bucket mechanically, pass through gas or liquid transmission etc..
The most of all not quantitative function of all kinds of powder feeding mechanisms applied at present on the market, powder feeding process power source,
Driving dress is with the also seldom of explosion prevention function.Therefore for there is the occasion of requirement of explosion proof, especially in increases material manufacturing technology
In powder sieving machine, many powder feed mechanisms are not all used.
Thus, it is desirable to have a kind of technical solution overcomes or at least mitigates at least one drawbacks described above of the prior art.
Summary of the invention
The purpose of the application there is provided a kind of quantitative powder feeding mechanism, with solve it is of the existing technology at least one ask
Topic.
The technical solution of the application is:
A kind of quantitative powder feeding mechanism, comprising:
Explosive-proof protector cover, the explosive-proof protector, which is provide with, is equipped with groove；
Vibration motor, the vibration motor are arranged in the groove of the protective cover；
Powder delivery groove, the powder delivery groove are mounted on the vibration motor；
Quantitative control panel, the quantitative control panel are movably mounted in the powder delivery groove；
Flexible hose, one end of the flexible hose and the quantitative control panel interference fit, the other end and external powder
Container connection.
Optionally, one end that the flexible hose is connect with external powder container is provided with connecting flange.
Optionally, further includes:
Angle controls guide pin, arc-shaped, and one end of the angle control guide pin is fixed on the side of the powder delivery groove,
Arcuate socket is offered on the angle control guide pin；
Connecting rod is shaken, described vibration connecting rod one end and the powder delivery groove are rotatablely connected, the other end and the connection method
Orchid connects, and connecting rod is provided in the vibration connecting rod, and one end of the connecting rod is limited in the arc of the angle control guide pin
In shape hole.
Optionally, the frequency of the vibration motor is 50Hz.
Optionally, insulating oil is provided in the groove of the explosive-proof protector cover.
Optionally, the ground line of the explosive-proof protector cover and vibration motor connects, and prevents electrostatic.
Optionally, the external powder container is powder tank, and the powder tank can rotate.
At least there are following advantageous effects in utility model:
The quantitative powder feeding mechanism of the application, can be realized quantitative powder feeding, is provided simultaneously with explosion prevention function, mechanism structure letter
It is single, small in size, at low cost, applied widely.
Detailed description of the invention
Fig. 1 is the quantitative powder feeding mechanism front view of one embodiment of the application；
Fig. 2 is the quantitative powder feeding mechanism side view of one embodiment of the application.
Wherein:
1- vibration motor；2- explosive-proof protector cover；3- insulating oil；4- quantifies control panel；5- powder delivery groove；6- connecting flange；7-
Shake connecting rod；8- flexible hose；9- angle controls guide pin.
Specific embodiment
To keep the purposes, technical schemes and advantages of the application implementation clearer, below in conjunction in the embodiment of the present application
Attached drawing, technical solutions in the embodiments of the present application is further described in more detail.In the accompanying drawings, identical from beginning to end or class
As label indicate same or similar element or element with the same or similar functions.Described embodiment is the application
A part of the embodiment, instead of all the embodiments.The embodiments described below with reference to the accompanying drawings are exemplary, it is intended to use
In explanation the application, and it should not be understood as the limitation to the application.Based on the embodiment in the application, ordinary skill people
Member's every other embodiment obtained without creative efforts, shall fall in the protection scope of this application.Under
Face is described in detail embodiments herein in conjunction with attached drawing.
In the description of the present application, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown is merely for convenience of description the application and simplifies description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as protecting the application
The limitation of range.
1 to Fig. 2 the application is described in further details with reference to the accompanying drawing.
Powder feeding mechanism is quantified this application provides a kind of, comprising: explosive-proof protector cover 2, powder delivery groove 5, quantifies vibration motor 1
Control panel 4 and flexible hose 8.
Specifically, explosive-proof protector cover 2 is arranged fluted, vibration motor 1 is arranged in the groove of protective cover 2, and powder delivery groove 5 is pacified
On vibration motor 1, quantitative control panel 4 is movably mounted in powder delivery groove 5, one end of flexible hose 8 and quantitative control panel 4
Interference fit, the other end are connect with external powder container.
In the embodiment of the application, one end that flexible hose 8 is connect with external powder container is provided with connection
Flange 6, flexible hose 8 are connect by connecting flange 6 with external powder container.
In the embodiment of the application, which further includes that angle control guide pin 9 and vibration connect
Extension bar 7, wherein angle control guide pin 9 is arc-shaped, and one end of which is fixed on the side of powder delivery groove 5, which controls guide pin 9
On offer arcuate socket；It is hinged to shake 7 one end of connecting rod and powder delivery groove 5, vibration connecting rod 7 is rotated, the other end with
Connecting flange 6 is fixedly connected, and is shaken and is fixed with connecting rod in connecting rod 7, and one end of connecting rod is provided with limiting section, limiting section limitation
In the arcuate socket of angle control guide pin 9.The application controls guide pin 9 and vibration connecting rod 7 by angle and can be realized and change
Become the direction of flexible hose 8, convenient for connection.
In the embodiment of the application, the vibration frequency of vibration motor 1 is 50Hz, for quantifying powder feeding machine for this
Structure provides vibroseis.
In the embodiment of the application, insulating oil 3 is provided in the groove of explosive-proof protector cover 2, groove can incite somebody to action
Insulating oil 3 limits in a certain range, and insulating oil 3 covers entire vibration motor 1, and explosive-proof protector cover 2 is prevented together with insulating oil 3
Electric spark only is generated in 1 start and stop of vibration motor and operational process, insulating oil 3 can also play the role of arc extinguishing, prevent vibration motor 1
While generating electric spark, plays in the heat transfer to explosive-proof protector cover 2 that will be generated in 1 operational process of vibration motor, prevent
Vibration motor 1 overheats.Advantageously, explosive-proof protector cover 2 is also connect with the ground line of vibration motor 1 in the present embodiment, prevent
Electrostatic generates.
The quantitative powder feeding mechanism of the application, when in use, by connecting flange 6 on flexible hose 8 and powder tank or other
The connection of external powder container, powder tank can rotate, and to meet the requirement of different powder and different powder sending quantities, pass through mobile quantitative
The position of making sheet 4 controls powder sending quantity, and powder delivery groove 5 can limit the flowing velocity of powder.
The quantitative powder feeding mechanism of the application has quantitative powder feeding and explosion-proof protection function, is suitble to metal powder, nonmetallic
The quantitative control of powder, especially suitable in screening process, quantitative powder feeding mechanism does not have again as indispensable a part
There is the case where enough space layouts are compared with great institutions, which can satisfy use demand, when powder passes through powder tank
Afterwards, it will automatically fall into sieve or other screening plants under the effect of gravity.
The quantitative powder feeding mechanism of the application, it is small in size, it is at low cost, two common low-power vibration motor conducts can be used
Vibroseis, the mechanism carry explosion-protection equipment, therefore do not need to can reach using this kind of high-cost electric appliance of fire-proof motor explosion-proof
Effect.The application is easy to operate, when needing to operate under protective atmosphere, which can be placed in protection air bag, still
Quantitative powder feeding function may be implemented, therefore the quantitative powder feeding mechanism has a wide range of application, suitable for metal and the sieve of non-metal powder
Divide powder quantitatively conveying equipment.
The above, the only specific embodiment of the application, but the protection scope of the application is not limited thereto, it is any
Within the technical scope of the present application, any changes or substitutions that can be easily thought of by those familiar with the art, all answers
Cover within the scope of protection of this application.Therefore, the protection scope of the application should be with the scope of protection of the claims
It is quasi-.
Claims (7)
1. a kind of quantitative powder feeding mechanism characterized by comprising
Explosive-proof protector cover (2), explosive-proof protector cover (2) setting are fluted；
Vibration motor (1), the vibration motor (1) are arranged in the groove of the protective cover (2)；
Powder delivery groove (5), the powder delivery groove (5) are mounted on the vibration motor (1)；
Quantitative control panel (4), quantitative control panel (4) are movably mounted in the powder delivery groove (5)；
Flexible hose (8), one end of the flexible hose (8) and quantitative control panel (4) interference fit, the other end and outside
Powder container connection.
2. quantitative powder feeding mechanism according to claim 1, which is characterized in that the flexible hose (8) and external powder hold
One end of device connection is provided with connecting flange (6).
3. quantitative powder feeding mechanism according to claim 2, which is characterized in that further include:
Angle controls guide pin (9), arc-shaped, and one end of angle control guide pin (9) is fixed on the powder delivery groove (5)
Side, the angle control and offer arcuate socket on guide pin (9)；
It shakes connecting rod (7), the vibration connecting rod (7) one end and the powder delivery groove (5) are rotatablely connected, the other end and the company
Acting flange (6) connects, and connecting rod is provided on the vibration connecting rod (7), and one end of the connecting rod is limited in the angle control
In the arcuate socket of guide pin (9).
4. quantitative powder feeding mechanism according to claim 1, which is characterized in that the frequency of the vibration motor (1) is 50Hz.
5. quantitative powder feeding mechanism according to claim 1, which is characterized in that set in the groove of the explosive-proof protector cover (2)
It is equipped with insulating oil (3).
6. quantitative powder feeding mechanism according to claim 5, which is characterized in that the explosive-proof protector cover (2) and vibration motor
(1) ground line connection, prevents electrostatic.
7. quantitative powder feeding mechanism according to claim 1, which is characterized in that the external powder container is powder tank, described
Powder tank can rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920164097.8U CN209554233U (en) | 2019-01-30 | 2019-01-30 | A kind of quantitative powder feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920164097.8U CN209554233U (en) | 2019-01-30 | 2019-01-30 | A kind of quantitative powder feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209554233U true CN209554233U (en) | 2019-10-29 |
Family
ID=68310040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920164097.8U Active CN209554233U (en) | 2019-01-30 | 2019-01-30 | A kind of quantitative powder feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209554233U (en) |
-
2019
- 2019-01-30 CN CN201920164097.8U patent/CN209554233U/en active Active
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