CN207107935U - The static weighing device and material distributor box of continuous conveying loose unpacked material - Google Patents
The static weighing device and material distributor box of continuous conveying loose unpacked material Download PDFInfo
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- CN207107935U CN207107935U CN201720410865.4U CN201720410865U CN207107935U CN 207107935 U CN207107935 U CN 207107935U CN 201720410865 U CN201720410865 U CN 201720410865U CN 207107935 U CN207107935 U CN 207107935U
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- distributor box
- feeding cylinder
- material distributor
- box body
- rotating shaft
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Abstract
The utility model discloses a kind of static weighing device of continuous conveying loose unpacked material and material distributor box, wherein material distributor box includes the upper end bore material distributor box body trapezoidal more than the section of lower end bore, material distributor box body lower end sets left feeding cylinder and right feeding cylinder, the centrally disposed rotating shaft in lower end of material distributor box body, material switch boards are set with the rotating shaft, the upper end of the material switch boards can be with a left side for the upper end case mouth of material distributor box body, right both ends contact, material switch boards so as to realize close left feeding cylinder or right feeding cylinder with axis of rotation, the end set of rotating shaft has connecting rod, connecting rod drives axis of rotation by switching cylinder.The utility model is designed reasonably, simple in construction, not jam, non-material leakage are high to the practical of material, whole process Automatic Control, metering reliability.
Description
Technical field
Metering device is the utility model is related to, more particularly to a kind of static weighing device of continuous conveying loose unpacked material, this
Utility model further relates to material distributor box.
Background technology
In logistical applications extremely extensively, it is always a problem to be precisely weighed metering for continuous balk cargo conveying metering.Tradition
Way be using belted electronic balance measure, because belted electronic balance is a kind of dynamic metering device, impacted factor is a lot
And it is uncontrollable, cause measuring accuracy low, data reliability is poor.The measuring accuracy of continuous conveying material is improved it is most useful that claiming
Static mode is used during weight.
Also there is the document much on the static weighing device of loose unpacked material to disclose at present, such as patent document
CN202083447U discloses a kind of static weighing device of continuous conveying loose unpacked material, it is proposed that a kind of by continuous conveying bulk
The method that the Weighing of material is converted into static weighing, static weighing device are generally required using at least two sets of Weighing systems
System, this is just needed to use the switching that material distributor box completes two sets of weighing systems, and existing material distributor box is easily cut
Change jam, the phenomenon of material leakage.
Utility model content
In order to solve the above-mentioned technical problem, the first purpose of the present utility model is to provide a kind of material distributor box.This reality
It is to provide a kind of static weighing device of continuous conveying loose unpacked material with new another object, is avoided that switch boards switch card
Resistance, material leakage is avoided, switch boards switching is easily.
In order to realize above-mentioned first purpose, the technical solution of the utility model is as follows：A kind of material distributor box, including upper end
The bore material distributor box body trapezoidal more than the section of lower end bore, the material distributor box body lower end sets left charging
Cylinder and right feeding cylinder, the upper end of the left feeding cylinder and the upper end of right feeding cylinder are leaned on to the lower end center of material distributor box body
Hold together, the upper end of the left feeding cylinder and the lower end of right feeding cylinder are separately distributed in inverted " V " shape, the material distributor box body
The centrally disposed rotating shaft in lower end, in the rotating shaft be set with material switch boards, the upper end of the material switch boards can be with material distributor box
The left and right both ends contact of the upper end case mouth of body, the material switch boards so as to realize close left charging with axis of rotation
Cylinder or right feeding cylinder, the end set of the rotating shaft have connecting rod, and the connecting rod drives axis of rotation by switching cylinder.
In order to realize above-mentioned second purpose, the technical solution of the utility model is：A kind of continuous conveying loose unpacked material it is quiet
State metering device, including belt conveyor, above-mentioned material distributor box is installed in the lower section of belt conveyor, in the material point
Upper end with case sets feed hopper, and the lower end bore of the feed hopper is less than material distributor box body upper end bore, and feed hopper
Axis and material distributor box body axis on the same line；
The lower end of the left feeding cylinder and right feeding cylinder is respectively arranged with weighing hopper, and biography of weighing is provided with the weighing hopper
Sensor, belt conveyer gathering sill is provided with below the discharge gate of the weighing hopper, the lower end of the belt conveyer gathering sill is installed out
Expect belt conveyor.
Using above-mentioned material distributor box, rotated by cylinder drivening rod, connecting rod drives axis of rotation, material switch boards
And then rotate, switching is easy, and simple in construction, mechanism is uncomplicated, is less prone to jam, and upper end and the material of material switch boards distribute
The ends contact of case, lower end are located at the center of material distributor box body, that is to say, that the material switch boards are hang plate, convenient
Material blanking.The lower end bore of feed hopper is less than material distributor box body upper end bore, and the axis of feed hopper and material point
On the same line, such material will not fall on the top of switch boards, and the top of material switch boards is or not axis with case body
The phenomenon to get stuck occurs so that sealed reliable during material switching distribution.Material passes through the left feeding cylinder of material distributor box or the right side
After feeding cylinder enters one of weighing hopper, now weighing hopper is closed, and when weight of material reaches highest set value in weighing hopper, is cut
Cylinder of taking a breath switches material switch boards, allows material to remove another weighing hopper, and the lower end discharge gate for the weighing hopper then filled is opened, thing
Material enters belt conveyer gathering sill, is delivered to downstream by outfeed belt conveyor, so alternately completes continuous conveying
The static weighing of material.
In such scheme：The bottom of the weighing hopper is tapered, and discharge gate is arranged on bottom, is provided with the discharge gate
Arc discharge door, the arc discharge door are lifted in the side wall of weighing hopper by door pivot, and door pivot is located above discharge gate,
The arc discharge door is rotated by the discharge cylinder control in weighing hopper side wall around door pivot, so as to realize arc-like rows
The opening and closing of bin gate.Compared with swash plate discharge mechanism, the gravity that arc discharge door is born is small, and discharge is easy.And measuring
When bucket charging, in arc discharge door automatic-sealed under gravity, sealed reliable.
In such scheme：Discharge plate is provided with the discharge gate of the belt conveyer gathering sill.Conveyed by plate
The control of the uninterrupted of material.
Beneficial effect, metering device of the present utility model is by setting two sets of weighing systems and buffering each other, by even
Continuous material is effectively split with the material in metering so that and weigh and remain static, realize static weighing, so as to
It ensure that high measuring accuracy.The utility model is designed reasonably, simple in construction, not jam, non-material leakage, to the practicality of material
By force, whole process Automatic Control, metering reliability are high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the scheme of installation of material switch boards.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples：
Embodiment 1, as illustrated in fig. 1 and 2：Material distributor box of the present utility model is more than cutting for lower end bore by upper end bore
4 groups trapezoidal material distributor box body 3 in face, left feeding cylinder 3a, right feeding cylinder 3b, material switch boards 6, connecting rod 5, switching of cylinder
Into.
Left feeding cylinder 3a upper end and right feeding cylinder 3b upper end are drawn close to the lower end center of material distributor box body, Zuo Jin
Barrel 3a upper end and right feeding cylinder 3b lower end are separately distributed in inverted " V " shape, the lower end center of material distributor box body
Rotating shaft 61 is set, material switch boards 6 are set with the rotating shaft 61, the lower end of material switch boards 6 is enclosed in rotating shaft 61, and upper end is certainly
By holding, the upper end of material switch boards 6 can contact with the left and right both ends of the upper end case mouth of material distributor box body, material switching
Plate 6 closes left feeding cylinder 3a or right feeding cylinder 3b as rotating shaft 61 rotates so as to realize, the end set of rotating shaft 61 has connecting rod 5,
Connecting rod 5 is mounted in the outside of material distributor box, i.e., the end of material distributor box is stretched out mounted in rotating shaft, connecting rod 5 is by switching the band of cylinder 4
Dynamic axis of rotation, switching cylinder 4 are externally manifolded.
Embodiment 2, a kind of static weighing device of continuous conveying loose unpacked material are by belt conveyor 1, feed hopper 2, implementation
Material distributor box, weighing hopper 8, weighing sensor 7, arc discharge door 10, discharge cylinder 9, weighing controller 11, the belt of example 1
Machine deflector chute 12, discharge plate 13, outfeed belt conveyor 14 form.
The material distributor box of embodiment 1 is installed in the lower section of belt conveyor, charging is set in the upper end of material distributor box
Bucket 2, the lower end bore of feed hopper 2 is less than the upper end bore of material distributor box body 3, and the axis of feed hopper 2 is distributed with material
The axis of case body 3 is on the same line.
Left feeding cylinder 3a and right feeding cylinder 3b lower end are respectively arranged with weighing hopper 8, and weighing and sensing is provided with weighing hopper 8
Device 7, weighing sensor 7 connect weighing controller 11, and the bottom of weighing hopper 8 is tapered, and discharge gate is arranged on bottom, in the discharge
Arc discharge door 10 is provided with mouthful, the arc discharge door 10 is lifted on by door pivot 10a in the side wall of weighing hopper 8, and door turns
Axle 10a is located above discharge gate, and the upper end of arc discharge door 10 is lifted on door pivot 10a, and arc discharge door 10 passes through installation
Discharge cylinder 9 in the side wall of weighing hopper 8 controls to be rotated around door pivot 10a, so as to which that realizes arc discharge door 10 beats on and off
Close.
The lower section of the discharge gate of two weighing hoppers 8 sets same belt conveyer gathering sill 12, the discharge of belt conveyer gathering sill 12
Discharge plate 13 is provided with mouthful.The lower end installation outfeed belt conveyor 14 of belt conveyer gathering sill 12.
The utility model is not limited to above-mentioned specific embodiment, it will be appreciated that one of ordinary skill in the art is without wound
The property made work can makes many modifications and variations according to design of the present utility model.In a word, all technologies in the art
Personnel can be obtained by logical analysis, reasoning, or a limited experiment on the basis of existing technology according to design of the present utility model
The technical scheme arrived, all should be in the protection domain being defined in the patent claims.
Claims (2)
1. a kind of static weighing device of continuous conveying loose unpacked material, including belt conveyor (1), it is characterised in that：In belt
The lower section installation material distributor box of conveyer, it is trapezoidal more than the section of lower end bore that the material distributor box includes upper end bore
Material distributor box body (3), the material distributor box body lower end sets left feeding cylinder (3a) and right feeding cylinder (3b), described
The upper end of left feeding cylinder (3a) and the upper end of right feeding cylinder (3b) are drawn close to the lower end center of material distributor box body, and the left side is entered
The lower end of barrel (3a) and the lower end of right feeding cylinder (3b) are separately distributed in inverted " V " shape, the material distributor box body
The centrally disposed rotating shaft in lower end (61), material switch boards (6), the upper end energy of the material switch boards (6) are set with the rotating shaft (61)
Contacted with the left and right both ends of the upper end case mouth of material distributor box body, the material switch boards (6) with axis of rotation so as to
Realize and close left feeding cylinder (3a) or right feeding cylinder (3b), the end set of the rotating shaft has connecting rod (5), and the connecting rod (5) is led to
Crossing switching cylinder (4) drives rotating shaft (61) to rotate；
Feed hopper (2) is set in the upper end of the material distributor box, the lower end bore of the feed hopper (2) is less than material distributor box
Body (3) upper end bore, and the axis of feed hopper (2) and the axis of material distributor box body (3) are on the same line；
The lower end of the left feeding cylinder (3a) and right feeding cylinder (3b) is respectively arranged with weighing hopper (8), is set on the weighing hopper (8)
Weighing sensor (7) is equipped with, belt conveyer gathering sill (12), the belt are provided with below the discharge gate of the weighing hopper (8)
Outfeed belt conveyor (14) is installed in the lower end of machine deflector chute (12), is set on the side discharge gate of the belt conveyer gathering sill (12)
It is equipped with discharge plate (13).
2. the static weighing device of continuous conveying loose unpacked material according to claim 1, it is characterised in that：The weighing hopper
(8) bottom is tapered, and the discharge gate is arranged on bottom, and arc discharge door (10), the arc are provided with the discharge gate
Discharge door (10) is lifted in the side wall of weighing hopper (8) by door pivot (10a), and door pivot (10a) is located above discharge gate,
The arc discharge door (10) is turned by discharge cylinder (9) control in weighing hopper (8) side wall around door pivot (10a)
It is dynamic, so as to realize the opening and closing of arc discharge door (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720410865.4U CN207107935U (en) | 2017-04-18 | 2017-04-18 | The static weighing device and material distributor box of continuous conveying loose unpacked material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720410865.4U CN207107935U (en) | 2017-04-18 | 2017-04-18 | The static weighing device and material distributor box of continuous conveying loose unpacked material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207107935U true CN207107935U (en) | 2018-03-16 |
Family
ID=61595926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720410865.4U Active CN207107935U (en) | 2017-04-18 | 2017-04-18 | The static weighing device and material distributor box of continuous conveying loose unpacked material |
Country Status (1)
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|---|---|
| CN (1) | CN207107935U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108674924A (en) * | 2018-03-29 | 2018-10-19 | 杭州知加网络科技有限公司 | A kind of conveying device of dispersible tealeaves |
| CN108974975A (en) * | 2018-08-03 | 2018-12-11 | 玖龙纸业(重庆)有限公司 | For being coated with the charging (feeding) equipment of paperboard production |
| CN109051815A (en) * | 2018-06-29 | 2018-12-21 | 亚德（上海）环保系统有限公司 | A kind of dry-process deacidification material-transporting system |
| CN109141591A (en) * | 2018-09-27 | 2019-01-04 | 张家港建辰机械科技有限公司 | It is a kind of suitable for the automatic weighing unit storehouse of the prepared slices of Chinese crude drugs in bulk and automatic weighing method |
| CN110127392A (en) * | 2019-05-08 | 2019-08-16 | 东莞市唯美陶瓷工业园有限公司 | A kind of Dual-channel type powder puts in storage self-measuring device and its control method |
| CN110386269A (en) * | 2019-07-11 | 2019-10-29 | 南通福通机床有限公司 | One kind is for dry granular powdery material intelligent distributor |
| CN112313485A (en) * | 2018-07-10 | 2021-02-02 | 新东工业株式会社 | Metering device |
| CN109141591B (en) * | 2018-09-27 | 2024-06-04 | 张家港建辰机械科技有限公司 | Automatic weighing unit bin suitable for bulk traditional Chinese medicine decoction pieces and automatic weighing method |
-
2017
- 2017-04-18 CN CN201720410865.4U patent/CN207107935U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108674924A (en) * | 2018-03-29 | 2018-10-19 | 杭州知加网络科技有限公司 | A kind of conveying device of dispersible tealeaves |
| CN108674924B (en) * | 2018-03-29 | 2020-05-19 | 贵州国科锌硒科技有限公司 | Conveyor of dispersible tealeaves |
| CN109051815A (en) * | 2018-06-29 | 2018-12-21 | 亚德（上海）环保系统有限公司 | A kind of dry-process deacidification material-transporting system |
| CN112313485A (en) * | 2018-07-10 | 2021-02-02 | 新东工业株式会社 | Metering device |
| CN108974975A (en) * | 2018-08-03 | 2018-12-11 | 玖龙纸业(重庆)有限公司 | For being coated with the charging (feeding) equipment of paperboard production |
| CN108974975B (en) * | 2018-08-03 | 2023-09-01 | 玖龙纸业(重庆)有限公司 | Feeding equipment for producing coated paperboard |
| CN109141591A (en) * | 2018-09-27 | 2019-01-04 | 张家港建辰机械科技有限公司 | It is a kind of suitable for the automatic weighing unit storehouse of the prepared slices of Chinese crude drugs in bulk and automatic weighing method |
| CN109141591B (en) * | 2018-09-27 | 2024-06-04 | 张家港建辰机械科技有限公司 | Automatic weighing unit bin suitable for bulk traditional Chinese medicine decoction pieces and automatic weighing method |
| CN110127392A (en) * | 2019-05-08 | 2019-08-16 | 东莞市唯美陶瓷工业园有限公司 | A kind of Dual-channel type powder puts in storage self-measuring device and its control method |
| CN110386269A (en) * | 2019-07-11 | 2019-10-29 | 南通福通机床有限公司 | One kind is for dry granular powdery material intelligent distributor |
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