CN203699424U - Automatic feeder - Google Patents
Automatic feeder Download PDFInfo
- Publication number
- CN203699424U CN203699424U CN201420082521.1U CN201420082521U CN203699424U CN 203699424 U CN203699424 U CN 203699424U CN 201420082521 U CN201420082521 U CN 201420082521U CN 203699424 U CN203699424 U CN 203699424U
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- CN
- China
- Prior art keywords
- automatic feeder
- storing box
- material storing
- controller
- discharging opening
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to the field of melamine resin feeders, in particular to an automatic feeder. The automatic feeder comprises a base, a workbench, a support frame, a storage box and a pushing device, wherein one end of the support frame is fixed to the base, and the storage box is fixed to the other end of the support frame; the storage box is funnel-shaped; a discharging hole is formed in the lower end of the storage box; the pushing device is used for uniformly extruding materials in the storage box out of the discharging hole. By adopting the automatic feeder, one-time feeding and continuous discharging can be realized, a production process is performed in a totally-enclosed manner, the production of dust is prevented, and the working environment is improved. Secondly, by adopting the automatic feeder, manual repeated digging and weighing actions are not needed, a photoelectric switch is capable of sensing once a material box is placed on the discharging hole, and materials can be extruded automatically at a needed amount, so that the labor work of operators is relieved, and the working efficiency is increased. Thirdly, through pre-set parameters, the discharging amount is stable, errors are small, cost is saved, and the product yield is increased.
Description
Technical field
The utility model relates to melamine resin feeding machine field, in particular to automatic feeder.
Background technology
High, the fabulous dispersion of even particle size distribution, purity of melamine resin, there is resistant to elevated temperatures inertia, high activity, porosity, hardness is high, good stability of the dimension, can be widely used in the strengthening and toughening of the products such as various plastics, rubber, pottery, refractory material, and the wear resisting property that particularly improves ceramic compactness, degree of finish, cold and hot fatigability, fracture ductility, creep-resistant property and High molecular material product is particularly remarkable.
Take at present quantitative melamine resin, conventionally employing is manually taken part melamine resin and is placed on pan scale and weighs, and returns the overcharge and demand payment of the shortage, so that the melamine resin measuring reaches the required amount of producing.
But manually measure melamine resin, and this duplication of labour completely adopts manually and completes, and efficiency is lower.
Utility model content
The purpose of this utility model is to provide automatic feeder, to solve the above problems.
A kind of automatic feeder is provided in embodiment of the present utility model, has comprised base, bench board, bracing frame, material storing box and material-pulling device; One end of bracing frame is fixed on base, and the other end is fixed material storing box; Material storing box is funnel-form; The lower end of material storing box is provided with discharging opening; Material-pulling device is for evenly extruding the material in material storing box from discharging opening; Bench board is arranged on bracing frame and is positioned at the bottom of discharging opening.
Further, this automatic feeder also comprises controller; Controller is electrically connected with material-pulling device.
Further, this automatic feeder also comprises the photoelectric switch being electrically connected with controller; The projector of photoelectric switch is arranged on discharging opening place; The receptor of photoelectric switch is positioned on bench board.
Preferably, material-pulling device comprises motor and screw rod; Motor is fixed on bracing frame and the output shaft of motor is connected with bolt rotary; Motor is electrically connected with controller; Screw rod is positioned at material storing box and coordinates with discharging opening.
Further, this automatic feeder also comprises mixing device; Mixing device is positioned at material storing box and is electrically connected with controller.
Further, this automatic feeder also comprises that parameter arranges module; Parameter arranges module and is electrically connected with controller.
Further, this automatic feeder also comprises reclaim tank; Reclaim tank is positioned on bench board.
Preferably, the top of material storing box is provided with inlet point.
Preferably, the bottom of base is provided with the roller of belt brake.
Preferably, the bottom of base is provided with work pile.
The automatic feeder that the utility model embodiment provides, compared with prior art, in the material storing box of this automatic feeder, be added with melamine resin, material storing box is fixed on base by bracing frame, material-pulling device is evenly extruded the melamine resin in material storing box from discharging opening, because material storing box is funnel-form, after the melamine resin at discharging opening place is extruded, melamine resin in material storing box can be supplemented to discharging opening place under the effect of gravity, thereby melamine resin is evenly extruded from discharging opening by material-pulling device endlessly, and received by bench board.Adopt this automatic feeder to take quantitative melamine resin, efficiency is high, saves human cost.
Brief description of the drawings
The master that Fig. 1 shows the automatic feeder of the utility model embodiment looks schematic diagram;
Fig. 2 shows the structured flowchart of the automatic feeder of the utility model embodiment.
Detailed description of the invention
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
A kind of automatic feeder providing for the present embodiment as depicted in figs. 1 and 2, comprises base 103, bench board 105, bracing frame 104, material storing box 108 and material-pulling device 107; One end of bracing frame 104 is fixed on base 103, and the other end is fixed material storing box 108; Material storing box 108 is funnel-form; The lower end of material storing box 108 is provided with discharging opening 109; Material-pulling device 107 is for evenly extruding the material in material storing box 108 from discharging opening 109; Bench board 105 is fixed on bracing frame 104 and is positioned at the bottom of discharging opening 109.
The automatic feeder that the utility model embodiment provides, compared with prior art, in the material storing box 108 of this automatic feeder, be added with melamine resin, material storing box 108 is fixed on base 103 by bracing frame 104, material-pulling device 107 is evenly extruded the melamine resin in material storing box 108 from discharging opening 109, because material storing box 108 is funnel-form, after the melamine resin at discharging opening 109 places is extruded, melamine resin in material storing box 108 can be supplemented to discharging opening 109 places under the effect of gravity, thereby melamine resin is evenly extruded endlessly from discharging opening 109 by material-pulling device 107, and received by bench board 105.Adopt this automatic feeder to take quantitative melamine resin, efficiency is high, saves human cost.
Further, this automatic feeder also comprises controller 106; Controller 106 is electrically connected with material-pulling device 107.Particularly, controller 106 sends electric signal to material-pulling device 107, and material-pulling device 107 starts and the melamine resin in material storing box 108 is extruded from discharging opening 109 after receiving this electric signal.Wherein, controller can adopt Programmable Logic Controller PLC or micro controller system.
In order to improve the degree of automation of this automatic feeder, further, this automatic feeder also comprises the photoelectric switch 204 being electrically connected with controller 106; The projector of photoelectric switch 204 is arranged on discharging opening 109 places; The receptor of photoelectric switch is positioned on bench board 105.While being placed on bench board for the magazine of splendid attire melamine resin, magazine disconnects the projector of photoelectric switch and receptor, photoelectric switch 204 can send electric signal to controller, make controller send electric signal and to control material-pulling device to material-pulling device and start, thereby melamine resin is expressed in magazine from discharging opening.When extruding after quantitative melamine resin, take magazine away, material-pulling device is out of service.Wherein photoelectric switch can replace with approach switch or have the sensor of identical function.
For material-pulling device, can adopt numerous embodiments to realize its function, preferably, material-pulling device comprises motor 202 and screw rod; Motor 202 is fixed on bracing frame 104 and the output shaft of motor 202 is connected with bolt rotary; Motor 202 is electrically connected with controller 106; Screw rod is positioned at material storing box and coordinates with discharging opening.Particularly, photoelectric switch sends after electric signal to controller, controller control electric motor starting running, because motor is connected with bolt rotary, the motor rotating will drive bolt rotary, and screw rod coordinates with discharging opening, melamine resin enters in screw flight and passes away from discharging opening along with the rotation of screw rod, thereby realizes the function of the even pusher of material-pulling device.Wherein screw rod can be coaxial with the output shaft of motor, can certainly disalignment.In addition, between screw rod and motor, change-speed box can be set, by the rotating speed of transmission control screw rod, thereby the speed of screw rod pusher can be adjusted in real time according to production requirement, degree of automation is better, and production efficiency is higher.
Above-mentioned automatic feeder in the course of the work, the screw rod of material-pulling device when rotated, melamine resin in material storing box is extruded by material-pulling device continually under Action of Gravity Field, but, the mode of this dependence self gravitation, material may be fitted in the inwall of material storing box, causes pusher poor effect, therefore, this automatic feeder also comprises mixing device 201; Mixing device 201 is positioned at material storing box and is electrically connected with controller 106.Be the continual slow circumvolve of mixing device, drive the melamine resin in material storing box constantly to roll, melamine resin is squeezed between adjacent two screw threads of screw rod, then along with the rotation of screw rod, thereby melamine resin is extruded from discharging opening.In addition, mixing device can also further be pressed close to the inwall of material storing box, avoids melamine resin to be fitted in the inwall of material storing box and affects the effect of feed.
For this automatic feeder is realized to man-machine interaction, further, this automatic feeder also comprises that parameter arranges module 205; Parameter arranges module 205 and is electrically connected with controller 106.In parameter, parameters in module 205 is set, as measures weight, the speed etc. of melamine resin, parameter arranges module this parameter information is sent to controller, by controller according to the operation of this parameter information control motor.
Further, this automatic feeder also comprises start button 203; Start button 203 is electrically connected with controller 106.Particularly, this start button 203 can be used as the start-stop button of automatic feeder.Press after start button 203, automatic feeder is in apparatus ' of standby, once after magazine enters between the projector of photoelectric switch and receptor, electric motor starting, automatic feeder brings into operation.
Due to magazine between projector and receptor time, automatic feeder is just started working, if the not below in discharging opening of magazine, the melamine resin of extruding from discharging opening can drop to bench board becomes waste material, in order to reclaim in time this waste material, this automatic feeder also comprises reclaim tank; Reclaim tank is positioned on bench board.Be that waste material directly enters in collection box, make on the one hand bench board keep neat and tidy, can also recycle in time waste material on the other hand.
On bench board, belt conveyor can be set in addition, wherein multiple magazines coming on belt conveyor, belt conveyor can be controlled by controller.In the time that a magazine on belt conveyor is sent between projector and receptor, controller control belt conveyor stops, motor operation extruded material.After motor is out of service, controller control belt conveyor moves, and next magazine is entered between projector and receptor, and circulation, realizes feed continuously and automatically successively.Wherein, the top of material storing box is provided with inlet point, and material can add in material storing box from inlet point.Certainly, for the ease of the inside of clean material storing box, material storing box can be provided with upper cover, and wherein the casing of upper cover and material storing box can adopt gemel connection.In the time that needs clean material storing box, directly opening upper cover is the inside of material storing box capable of washing.Sidewall at material storing box can also be provided with observation window, sees through observation window and can see the amount of material and the situation of material of material storing box inside, thereby add materials in time and control the running state of this automatic feeder.
In order to improve the portability of this automatic feeder, preferably, the bottom of bench board is provided with the roller 102 of belt brake.Promote this automatic feeder and this automatic feeder can be passed to optional position, apply the brakes is fixed simultaneously, and good portability, is used more convenient.In addition, the bottom of base is provided with work pile 101.This automatic feeder is pushed to after certain position, work pile 101 is fixed on the ground, thereby make this automatic feeder be fixed on this position.
It should be noted that, existing employing in the manual operating process that measures melamine resin easily produces dust, pollutes working environment.The physical demands of duplication of labour operating personal is large, inefficiency.Artificial weighing easily produces deviation, and accuracy cannot ensure.
Use the automatic feeder of the present embodiment to operate, can realize once and feeding in raw material toward material storing box, continuous discharge, totally-enclosed in production process, do not have dust to produce, improve working environment.Secondly, use this automatic feeder to operate, without manually repeating to dig material, weighing action, only need be placed on discharging opening by magazine, and photoelectric switch can induce, can extrude voluntarily the materials amount needing, alleviate operator's manual labor, improve work efficiency.The 3rd, by the parameter setting in advance, each load is stable, and error is little, cost-saving, improves conforming product rate.
These are only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. an automatic feeder, is characterized in that, comprises base, bench board, bracing frame, material storing box and material-pulling device;
One end of support frame as described above is fixed on base, and the other end is fixed described material storing box;
Described material storing box is funnel-form; The lower end of described material storing box is provided with discharging opening; Described material-pulling device is for evenly extruding the material in described material storing box from described discharging opening;
Described bench board is arranged on support frame as described above and is positioned at the bottom of described discharging opening.
2. automatic feeder according to claim 1, is characterized in that, also comprises controller;
Described controller is electrically connected with described material-pulling device.
3. automatic feeder according to claim 2, is characterized in that, also comprises the photoelectric switch being electrically connected with described controller;
The projector of described photoelectric switch is arranged on described discharging opening place; The receptor of described photoelectric switch is positioned on described bench board.
4. automatic feeder according to claim 3, is characterized in that, described material-pulling device comprises motor and screw rod;
Described motor is fixed on support frame as described above and the output shaft of described motor is connected with described bolt rotary; Described motor is electrically connected with described controller;
Described screw rod is positioned at described material storing box and coordinates with described discharging opening.
5. automatic feeder according to claim 4, is characterized in that, also comprises mixing device;
Described mixing device is positioned at described material storing box and is electrically connected with described controller.
6. automatic feeder according to claim 5, is characterized in that, also comprises that parameter arranges module;
Described parameter arranges module and is electrically connected with described controller.
7. automatic feeder according to claim 6, is characterized in that, also comprises reclaim tank; Described reclaim tank is positioned on described bench board.
8. automatic feeder according to claim 7, is characterized in that, the top of described material storing box is provided with inlet point.
9. according to the automatic feeder described in any one in claim 1～8, it is characterized in that, the bottom of described base is provided with the roller of belt brake.
10. automatic feeder according to claim 9, is characterized in that, the bottom of described base is provided with work pile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420082521.1U CN203699424U (en) | 2014-02-25 | 2014-02-25 | Automatic feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420082521.1U CN203699424U (en) | 2014-02-25 | 2014-02-25 | Automatic feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203699424U true CN203699424U (en) | 2014-07-09 |
Family
ID=51049894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420082521.1U Expired - Fee Related CN203699424U (en) | 2014-02-25 | 2014-02-25 | Automatic feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203699424U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103832841A (en) * | 2014-02-25 | 2014-06-04 | 任定胜 | Automatic feeder |
-
2014
- 2014-02-25 CN CN201420082521.1U patent/CN203699424U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103832841A (en) * | 2014-02-25 | 2014-06-04 | 任定胜 | Automatic feeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20170225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |