CN207417800U - A kind of quantitative feeding equipment - Google Patents
A kind of quantitative feeding equipment Download PDFInfo
- Publication number
- CN207417800U CN207417800U CN201721365652.0U CN201721365652U CN207417800U CN 207417800 U CN207417800 U CN 207417800U CN 201721365652 U CN201721365652 U CN 201721365652U CN 207417800 U CN207417800 U CN 207417800U
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- China
- Prior art keywords
- brush
- conveyer belt
- main
- belt
- shirt rim
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Abstract
The utility model is related to a kind of quantitative feeding equipment, including lower hopper, star-shaped feeding machine, belt weighing machine, controller, the belt weighing machine includes shell, rack, conveyer belt, driving drum, driven roller, weighing device, the conveyer belt both sides are equipped with shirt rim, centre below the conveyer belt of upper strata is equipped with weighing device, main cleaning brush is equipped with below the conveyer belt, main cleaning brush is mounted on feed opening position, the main cleaning brush includes main brush belt, it brushes shirt rim, main brush belt includes cross bar, support base, main bristle, the shirt rim brush is mounted on by installing handle in mounting groove, installing handle is connected by resetting spring with mounting groove.The main brush belt of the utility model under the material brush that shirt rim brush will be adhered on shirt rim, by the material under brush, discharges along baffle from feed opening by under the material brush bonded on conveyer belt, conveyer belt is made to keep cleaning, ensures the precision weighed.
Description
Technical field
The utility model is related to feeding device fields, and in particular to a kind of quantitative feeding equipment.
Background technology
In choline chloride, amino acid, riboflavin powder production process, it is necessary to by quantitative support material, such as corncob
It is mixed Deng with quantitative nutriment, subsequently into the programs such as dry.
Existing constant feeder, support material pulvis are easily sticked on conveyer belt, especially the shirt rim of conveyer belt, are not allowed
Easy to clean, the conveyer belt for being stained with pulvis is again passed by when weighing roller, causes error, and over time, error is bigger, influences proportioning
Accuracy.
The content of the invention
To overcome the deficiency, the purpose of this utility model is to provide a kind of quantitative feeding equipment, clean conveyer belt, protect
Demonstrate,prove weighing accuracy.
Technical solution is used by the utility model solves its technical problem：A kind of quantitative feeding equipment, including blanking
Bucket, star-shaped feeding machine, belt weighing machine, controller, the belt weighing machine include shell, rack, conveyer belt, driving drum,
Driven roller, weighing device, the front end top of the shell are equipped with feed inlet, and outer casing back is equipped with feed opening, and feed inlet passes through
Star-shaped feeding machine is connected with the discharge port of lower hopper, and the tail end of shell is equipped with feed opening, is fed in advance for belt weighing machine, the drive
Dynamic roller and driven roller are separately mounted to the both ends of rack, and the conveyer belt is wrapped between driving drum and driven roller,
The upper and lower conveyer belt is formed, the conveyer belt both sides are equipped with shirt rim, can prevent material from falling from side, upper strata conveyer belt
The centre of lower section is equipped with weighing device, and the weighing device is made of weighing support, metering carrying roller, weighing sensor, upper strata transport
Band lower section is also uniformly provided with load-bearing carrying roller, and main cleaning brush is equipped with below the conveyer belt, and main cleaning brush is mounted on feed opening position,
The main cleaning brush includes main brush belt, shirt rim is brushed, and main brush belt includes cross bar, support base, main bristle, and the cross bar is mounted on
Main bristle is uniformly provided on support base, above cross bar, the both ends of cross bar are respectively equipped with mounting groove, and the shirt rim brush passes through installation
Handle is mounted in mounting groove, and installing handle is connected by resetting spring with mounting groove.
Specifically, what the brush head main body of shirt rim brush was opposite with installing handle be set on one side circular arc, it is uniform outside brush head main body
Equipped with shirt rim bristle, brush head main body one end identical with main bristle is equipped with side brush hair.
Specifically, the brush head main body of the shirt rim brush is equipped with flaring, the shape phase of flaring and cross bar close to the side of cross bar
Matching, and cover on the outside of cross bar.
Specifically, secondary cleaning brush is equipped with described in lower floor below conveyer belt, the lower floor that secondary cleaning brush is mounted on main cleaning brush transports
The one side of defeated tape motion direction, secondary cleaning brush have baffle.
The utility model has the advantages that：In conveyer belt rotation process, main brush belt will bond on conveyer belt
Material brush under, under the material brush that will be adhered on shirt rim of shirt rim brush, secondary cleaning brush prevents the material under being brushed under effect of inertia
Belts movement is followed, can also secondary cleaning be carried out to conveyer belt, by the material under brush, be discharged along baffle from feed opening, make fortune
Defeated band keeps cleaning, ensures the precision weighed.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the front view of the main cleaning brush of the utility model.
Fig. 3 is the sectional view along A-A of the main cleaning brush of the utility model.
Fig. 4 is the control system figure of the utility model.
1 shell in figure, 2 lower hoppers, 3 star-shaped feeding machines, 31 second motors, 4 conveyer belts, 41 shirt rims, 5 load-bearing carrying rollers, 6 meters
Measure carrying roller, 61 weighing sensors, 7 weighing supports, 8 driving drums, 81 tachogenerators, 82 first motors, 83 driven rollers, 9 masters
Cleaning brush, 91 cross bars, 92 brush head main bodys, 921 shirt rim bristles, 922 side brush hairs, 923 installing handles, 924 resetting springs, 925 flarings,
93 main bristles, 94 support bases, 11 controllers.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.
A kind of quantitative feeding equipment as shown in Figures 1 to 4, including lower hopper 2, star-shaped feeding machine 3, belt weighing machine,
Controller 11, the belt weighing machine include shell 1, rack, conveyer belt 4, driving drum 8, driven roller 83, weighing device,
Feed inlet 12 is equipped with above the front end of the shell 1, outer casing back is equipped with feed opening 13, and feed inlet 12 passes through star-shaped feeding machine 3
It is connected with the discharge port of lower hopper 2, the tail end of shell 1 is equipped with feed opening 13, is fed in advance for belt weighing machine, the driving drum
8 and driven roller 83 be separately mounted to the both ends of rack, the conveyer belt 4 is wrapped between driving drum 8 and driven roller 83,
The upper and lower conveyer belt 4 is formed, upper strata conveyer belt 4 transports pulvis, and 4 both sides of conveyer belt are equipped with shirt rim 41, can prevent
Material falls from side, and the centre of 41 lower section of upper strata conveyer belt is equipped with weighing device, and the weighing device is by weighing support 7, metering
Carrying roller 6, weighing sensor 61 form, and upper strata conveyer belt is acted on metering carrying roller 6, and the weighing support 7 is by two groups of Cross-shape Plate Springs
Hanging supports, and the material gravity on conveyer belt 4 is applied to by measuring carrying roller 6 on weighing sensor 61, and weighing support 7, which is equipped with, matches somebody with somebody
Refitting is put also is uniformly provided with load-bearing carrying roller 5 with calibration counterweight bearing, upper strata conveyer belt lower section, for bearing pressure and ensureing material
Main cleaning brush 9 is equipped with the stationarity in weighing process, 4 lower section of conveyer belt conveying, main cleaning brush 9 is mounted on feed opening
13 positions, the main cleaning brush 9 includes main brush belt 93, shirt rim is brushed, and main brush belt includes cross bar 91, support base 94, main bristle
93, the cross bar 91 is mounted on support base 94, and the top of cross bar 91 is uniformly provided with main bristle 93, and the both ends of cross bar 91 are set respectively
There is mounting groove, the shirt rim brush is mounted on by installing handle 923 in mounting groove, and installing handle 923 passes through resetting spring 924 and installation
Slot is connected.
Specifically, what the brush head main body 92 of the shirt rim brush was opposite with installing handle 923 is set to circular arc, brush head main body 92 on one side
Shirt rim bristle 921 is uniformly provided with outside, the preferably arc with shirt rim 41 is engaged, the one end identical with main bristle 93 of brush head main body 92
It equipped with side brush hair 922, can make shirt rim 41 is smooth to be brushed by shirt rim, be cleaned for shirt rim 41.
Specifically, the brush head main body 92 of the shirt rim brush is equipped with flaring 925, flaring 925 and horizontal stroke close to the side of cross bar 91
The shape of bar 91 matches, and can cover on 91 outside of cross bar, and flaring 925 is externally provided with shirt rim bristle 921, pulvis is avoided to enter peace
In tankage, ensure that the resetting spring 924 of shirt rim brush is unaffected.
Specifically, 4 lower section of conveyer belt is equipped with secondary cleaning brush 10 described in lower floor, and secondary cleaning brush 10 is mounted on main cleaning brush 9
The one side of 4 direction of motion of lower floor's conveyer belt, secondary cleaning brush 10 have baffle.
Its operation principle is：The driving drum 8 is mechanically connected with the first motor 82, and the first motor 82 drives driving drum
8 rotate, and driving drum 8 is equipped with tachogenerator 81, and the star-shaped feeding machine 3 is mechanically connected with the second motor 31, the second electricity
Machine 31 drives planet batcher 3 to transport and rotates, and weighing sensor 61 is transmitted a signal to tachogenerator 81 in controller 11
Integrator, measure the instantaneous value of material, and compared with setting value, then adjust the speed of conveyer belt 4, carry out control material
Flow, and it is allowed to constant.In 4 rotation process of conveyer belt, under the material brush that main brush belt 9 will bond on conveyer belt 4, shirt rim brush
By under the material brush being adhered on shirt rim, secondary cleaning brush 10 prevents the material under being brushed from following belts movement under effect of inertia,
Also secondary cleaning can be carried out to conveyer belt, by the material under brush, is discharged along baffle from feed opening, conveyer belt 4 is made to keep cleaning, protected
Demonstrate,prove the precision weighed.
The utility model is not limited to the embodiment, anyone should learn what is made under the enlightenment of the utility model
Structure change, it is every that there is same or similar technical solution with the utility model, each fall within the scope of protection of the utility model
Within.
Technology that the utility model is not described in detail, shape, construction part are known technology.
Claims (4)
1. a kind of quantitative feeding equipment, including lower hopper, star-shaped feeding machine, belt weighing machine, controller, it is characterised in that：Institute
Stating belt weighing machine includes shell, rack, conveyer belt, driving drum, driven roller, weighing device, on the front end of the shell
Side is equipped with feed inlet, and outer casing back is equipped with feed opening, and feed inlet is connected by star-shaped feeding machine with the discharge port of lower hopper, shell
Tail end be equipped with feed opening, the driving drum and driven roller are separately mounted to the both ends of rack, and the conveyer belt is wrapped in
Between driving drum and driven roller, the upper and lower conveyer belt is formed, the conveyer belt both sides are equipped with shirt rim, upper strata conveyer belt
The centre of lower section is equipped with weighing device, and the weighing device is made of weighing support, metering carrying roller, weighing sensor, upper strata transport
Band lower section is also uniformly provided with load-bearing carrying roller, and main cleaning brush is equipped with below the conveyer belt, and main cleaning brush is mounted on feed opening position,
The main cleaning brush includes main brush belt, shirt rim is brushed, and main brush belt includes cross bar, support base, main bristle, and the cross bar is mounted on
Main bristle is uniformly provided on support base, above cross bar, the both ends of cross bar are respectively equipped with mounting groove, and the shirt rim brush passes through installation
Handle is mounted in mounting groove, and installing handle is connected by resetting spring with mounting groove.
2. a kind of quantitative feeding equipment according to claim 1, it is characterised in that：The brush head main body and peace of the shirt rim brush
Hilt it is opposite be set to circular arc on one side, be uniformly provided with shirt rim bristle, brush head main body one end identical with main bristle outside brush head main body
Equipped with side brush hair.
3. a kind of quantitative feeding equipment according to claim 1, it is characterised in that：The brush head main body of the shirt rim brush is close
The side of cross bar is equipped with flaring, and the shape of flaring and cross bar matches, and covers on the outside of cross bar.
4. a kind of quantitative feeding equipment according to claim 1, it is characterised in that：Pair is equipped with below conveyer belt described in lower floor
Cleaning brush, secondary cleaning brush are mounted on the one side in lower floor's belts movement direction of main cleaning brush, and secondary cleaning brush has baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721365652.0U CN207417800U (en) | 2017-10-23 | 2017-10-23 | A kind of quantitative feeding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721365652.0U CN207417800U (en) | 2017-10-23 | 2017-10-23 | A kind of quantitative feeding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207417800U true CN207417800U (en) | 2018-05-29 |
Family
ID=62312441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721365652.0U Active CN207417800U (en) | 2017-10-23 | 2017-10-23 | A kind of quantitative feeding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207417800U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111688151A (en) * | 2020-06-23 | 2020-09-22 | 周松苗 | Quantitative feeding mechanism of plastic granulator |
| CN113788297A (en) * | 2021-09-27 | 2021-12-14 | 安徽攀登重工股份有限公司 | Belt conveyor with cleaning part |
-
2017
- 2017-10-23 CN CN201721365652.0U patent/CN207417800U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111688151A (en) * | 2020-06-23 | 2020-09-22 | 周松苗 | Quantitative feeding mechanism of plastic granulator |
| CN113788297A (en) * | 2021-09-27 | 2021-12-14 | 安徽攀登重工股份有限公司 | Belt conveyor with cleaning part |
| CN113788297B (en) * | 2021-09-27 | 2022-12-02 | 安徽攀登重工股份有限公司 | Belt conveyor with cleaning part |
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