CN207595325U - A kind of filling discharging mechanism - Google Patents
A kind of filling discharging mechanism Download PDFInfo
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- CN207595325U CN207595325U CN201721590656.9U CN201721590656U CN207595325U CN 207595325 U CN207595325 U CN 207595325U CN 201721590656 U CN201721590656 U CN 201721590656U CN 207595325 U CN207595325 U CN 207595325U
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- filling
- valve
- weighing platform
- discharging mechanism
- main pipeline
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Abstract
The utility model provides a kind of filling discharging mechanism, is used to provide liquid discharging to filling apparatus, it is characterised in that：The filling discharging mechanism includes main pipeline and the secondary duct that arrival end is connected with distribution pipe, main pipeline is equipped with angle pedestal valve, secondary duct is set successively from the inlet to the outlet there are one flow-limiting valve and a pressure reducing valve, microcontroller is equipped between weighing platform in the angle pedestal valve and filling apparatus, the single-chip microcomputer input is connect with weighing platform, receive the weight data of weighing platform, output terminal is connect with angle pedestal valve, the signal that the angle pedestal valve is controlled to open and close is provided, former head's secondary duct is run together during operation, by the intermediate quantity that a filling quality is set in discharging, main pipeline is controlled to close by microcontroller when reaching the intermediate quantity, impact of the filling reduction to weighing platform that flow slowly is carried out by carrying out current limliting and decompression to secondary duct, it not only can guarantee high filling rate so as to reach but also can guarantee high-precision effect.
Description
Technical field
The utility model is related to industrial flow-line field more particularly to a kind of filling discharging mechanisms.
Background technology
The filling accuracy of bottle placer is largely determined by the discharging precision of filling discharging mechanism, filling discharging mechanism
Discharging precision depends primarily on its flow velocity, if flow velocity is too fast, impact is larger caused by metering device, and big metering is caused to miss
Difference, if flow velocity slowly if error it is smaller, but affect production efficiency, thus, cause the lance between filling accuracy and production efficiency
Shield, existing filling discharging mechanism, which is also difficult to, not only to have been taken into account filling accuracy but also had taken into account production efficiency, so as to limit filling effect
The raising of rate.
Utility model content
Problem to be solved in the utility model is to provide a kind of filling discharging mechanism, can not only can guarantee filling efficiency but also
It can guarantee filling accuracy, the utility model solves the technical problem in the following way, and a kind of filling discharging mechanism is filling
Device provides liquid and discharges, the main pipeline and secondary duct being connected respectively with distribution pipe including arrival end, is set on the main pipeline
There is an angle pedestal valve, the secondary duct sets that there are one flow-limiting valve and a pressure reducing valve, the angle pedestal valve and institutes successively from the inlet to the outlet
It states and is connected by microcontroller between the weighing platform in filling apparatus, which connect with weighing platform, receives the weight of weighing platform
Data, output terminal are connect with angle pedestal valve, provide the signal of angle pedestal valve open and close.
As a kind of preferred embodiment of the utility model, the filling station is included by multiple drivings being spaced apart
The conveying device that roller is formed and the Filling gun right over conveying device, Filling gun go out with the filling discharging mechanism
It is connected at mouthful by pipeline, the weighing platform is set below driven roller and bottom is connect with the first jacking cylinder, the weighing platform upper table
Face includes multiple support plates that can be stretched out from driven roller gap being spaced apart.
As a kind of preferred embodiment of the utility model, the filling station front and rear sides are respectively provided with barrier
The baffling device of container.
A kind of preferred embodiment new as this practicality, what the baffling device was connect for bottom with the second jacking cylinder
Baffler.
A kind of preferred embodiment as the utility model, it is characterised in that：The flow-limiting valve is a manual ball valve.
As a kind of advantageous embodiments of the utility model, the main pipeline passes through a cassette three with the secondary duct
Direct bank remittance service is connected to the main pipeline.
As a kind of preferred embodiment of the utility model, the angle pedestal valve of the main pipeline and the input end of cassette threeway
Clip, the flow-limiting valve of the secondary duct and the input end of pressure reducing valve, which are equipped with, with the port of export is equipped with clip with the port of export.
The utility model is run in the following way：The method of operation of the filling discharging mechanism is as follows：During discharging, main pipeline
It is opened with secondary duct, filling liquid distribution pipe simultaneously flows through main pipeline and filling is exited into main pipeline with secondary duct and confluence
Assembling device progress is filling, and the weighing platform in filling apparatus records filling quality in real time at this time, when the filling quality that weighing platform measures reaches
To required filling quality 90-99% when, microcontroller is transferred to one shutdown signal of angle pedestal valve, and angle pedestal valve is closed, at this time liquid
Secondary duct is no longer flowed only through by main pipeline, is had in secondary duct there are one manual ball valve, for adjusting fluid flow to one
Smaller value, pressure reducing valve to reduce fluid pressure thus prevent liquid because pressure it is excessive with pattern flow out to weighing platform caused by
Impact, the flow rate of liquid of secondary duct is more releived as a result, and impact is small caused by weighing platform, thus obtains good precision, reaches
There is the effect of good filling accuracy again to existing higher filling rate, it in addition can also be between filling rate and filling accuracy
Balance carry out certain fine tuning.
Description of the drawings
The utility model is further detailed with reference to picture：
Fig. 1 is the three-dimensional view of the utility model；
Fig. 2 is the three-dimensional view of the utility model weighing platform part.
Wherein：1- distribution pipes, 2- manual ball valves, 3- pressure reducing valves, 4- angle pedestal valves, 5- cassette threeways, 6- clips, 7- drivings
Roller, 8- weighing platforms, the first jacking cylinders of 9-, the second jacking cylinders of 10-, 11- bafflers, 12- jacking posts.
Specific embodiment
The utility model is further illustrated below by way of specific embodiment：
As shown in Figure 1, a kind of filling discharging mechanism, including the main pipeline that arrival end is connected respectively with distribution pipe 1 with
Secondary duct, for the port of export of the secondary duct by 5 tandem of cassette threeway in main pipeline, the main pipeline is equipped with angle pedestal valve
4, the secondary duct is set successively from the inlet to the outlet there are one manual ball valve 2 and a pressure reducing valve 3, the angle pedestal valve 4 with it is filling
It is connected between weighing platform 8 in station by microcontroller, which connect with weighing platform 8, receives the weight number of weighing platform 8
According to output terminal is connect with angle pedestal valve 4, the signal of the angle pedestal valve 4 open and close is provided, in addition, the angle pedestal valve 4 on the main pipeline
With the input end of cassette threeway 5 clip 6, the manual ball valve 2 of the secondary duct and the input end of pressure reducing valve 3 are equipped with the port of export
Clip 6 is equipped with the port of export.
As shown in Fig. 2, the filling station includes the conveying device being made of multiple driven rollers 7 being spaced apart and position
Filling gun right over conveying device, Filling gun are connect with the exit of filling discharging mechanism by pipeline, and weighing platform 8, which is set on, to be driven
Dynamic 7 lower section of roller and bottom is connect with the first jacking cylinder 9,8 upper surface of weighing platform including it is multiple be spaced apart can be from drive
The support plate stretched out in dynamic 7 gap of roller, filling station front and rear sides are respectively provided with the baffler 11 of barrier container, the barrier
Plate 11 is connect with the second jacking cylinder 10, after at container traffic to filling station, the resistance at filling station front and back position
Partition board 11 is risen so as to by the vessel isolation in filling station, and subsequent weighing platform 8 rises, due to weighing platform 8 is equipped with can be from driving
The support plate stretched out in 7 gap of roller so that be isolated between driven roller 7 and container filling, so as to eliminate due to container bottoms with
Driven roller 7 under motion state contacts caused interference, and subsequent Filling gun is moved at container finish, and filling discharging mechanism is fills
It notes rifle discharging is provided and carry out filling, the then start recording pouring quality of weighing platform 8.
The method of operation of the filling discharging mechanism is as follows：During discharging, main pipeline is opened with secondary duct, filling liquid distribution
Pipe 1, which simultaneously flows through main pipeline and secondary duct and converging filling apparatus is exited into main pipeline, carries out filling, filling dress at this time
Weighing platform 8 in putting records filling quality in real time, when the filling quality that weighing platform 8 measures reaches the 95% of required filling quality,
Microcontroller is transferred to 4 one shutdown signals of angle pedestal valve, and angle pedestal valve 4 is closed, and liquid no longer flows only through pair by main pipeline at this time
Pipeline, there are one manual ball valves 2 for tool in secondary duct, in addition can also be according to liquid for adjusting fluid flow to a smaller value
The attributes such as the viscosity of body are adjusted so as to have better adaptability to different liquids, and pressure reducing valve 3 is reducing fluid pressure
Thus prevent liquid because pressure is excessive flowed out with pattern to weighing platform 8 caused by impact, the flow rate of liquid of secondary duct is more as a result,
It releives, it is small to impact caused by weighing platform 8, thus good precision is obtained, when the filling quality that weighing platform 8 measures reaches default matter
During amount, distribution pipe 1 is closed, completes a filling flow.
By setting the intermediate quantity of a filling quality, there is no big want to filling accuracy before intermediate quantity is reached
It asks, it is ensured that higher filling speed, subsequent main pipeline are closed, and export the small unhurried current of impact force by secondary duct to carry out height
Precision filling until specified filling quality, has achieved the effect that not only to can guarantee filling rate but also can guarantee filling accuracy, this
Filling rate can be finely tuned by adjusting the manual ball valve 2 and the pressure reducing valve 3 outside, reaches best with the characteristic for being directed to different liquids
Precision and flow velocity between balance.
It is of less demanding or in the case of liquid viscosity is larger for filling accuracy in addition, the intermediate quantity is equally adjustable, it can be with
Intermediate quantity is further turned up to 97% to 98%, to obtain filling rate faster, for required precision is high or liquid viscosity compared with
Small situation can adjust intermediate quantity to 90% or so to further improve filling accuracy, and flexible adjustment is adapted to all kinds of
The requirement of precision and filling rate.
Claims (7)
1. a kind of filling discharging mechanism is used to provide liquid discharging to filling apparatus, it is characterised in that：The filling discharging machine
Structure includes main pipeline and the secondary duct that arrival end is connected with distribution pipe (1), and the main pipeline is equipped with angle pedestal valve (4), described
Secondary duct is set successively from the inlet to the outlet there are one flow-limiting valve and a pressure reducing valve (3), in the angle pedestal valve (4) and filling station
Weighing platform (8) between be equipped with microcontroller, which connect with weighing platform (8), the weight data of reception weighing platform (8), defeated
Outlet is connect with angle pedestal valve (4), provides the signal that the angle pedestal valve (4) is controlled to open and close.
2. filling discharging mechanism described in accordance with the claim 1, it is characterised in that：The filling station is included by multiple intervals point
The conveying device and the Filling gun right over the conveying device that the driven roller (7) of cloth is formed, the Filling gun with
The filling discharging mechanism is connected, and the weighing platform (8) is below driven roller (7) and bottom is connect with the first jacking cylinder (9),
Weighing platform (8) upper surface includes multiple support plates that can be stretched out from driven roller (7) gap being spaced apart.
3. filling discharging mechanism described in accordance with the claim 2, it is characterised in that：The filling station front and rear sides are respectively equipped with
For the baffling device of barrier container.
4. filling discharging mechanism described in accordance with the claim 3, it is characterised in that：The baffling device is bottom and the second jacking
The baffler (11) of cylinder (10) connection.
5. filling discharging mechanism described in accordance with the claim 1, it is characterised in that：The flow-limiting valve is manual ball valve (2).
6. filling discharging mechanism described in accordance with the claim 1, it is characterised in that：The main pipeline passes through a card with secondary duct
Formula threeway (5) tandem is in the main pipeline.
7. filling discharging mechanism described in accordance with the claim 1, it is characterised in that:Angle pedestal valve (4) and card on the main pipeline
The input end of formula threeway (5) is equipped with clip (6), the flow-limiting valve of the secondary duct and the input end of pressure reducing valve (3) with the port of export
Clip (6) is equipped with the port of export.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721590656.9U CN207595325U (en) | 2017-11-24 | 2017-11-24 | A kind of filling discharging mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721590656.9U CN207595325U (en) | 2017-11-24 | 2017-11-24 | A kind of filling discharging mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207595325U true CN207595325U (en) | 2018-07-10 |
Family
ID=62760522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721590656.9U Active CN207595325U (en) | 2017-11-24 | 2017-11-24 | A kind of filling discharging mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207595325U (en) |
-
2017
- 2017-11-24 CN CN201721590656.9U patent/CN207595325U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 201400 room 110, building 22, No. 31, Lane 1698, Wangyuan Road, Fengxian District, Shanghai Patentee after: Shanghai xiaoteng automation equipment Co., Ltd Address before: 201517 Shanghai city Jinshan District Lu Zhen dry Lane No. 982 Guangming Road, building 2 A zone Patentee before: SHANGHAI XIAOTENG MECHANICAL AND ELECTRICAL EQUIPMENT Co.,Ltd. |