CN208412221U - A kind of filling valve gear of gel bottle placer - Google Patents
A kind of filling valve gear of gel bottle placer Download PDFInfo
- Publication number
- CN208412221U CN208412221U CN201820958959.XU CN201820958959U CN208412221U CN 208412221 U CN208412221 U CN 208412221U CN 201820958959 U CN201820958959 U CN 201820958959U CN 208412221 U CN208412221 U CN 208412221U
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- Prior art keywords
- valve seat
- pump
- threeway
- filling
- speed reducer
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Abstract
The utility model discloses a kind of filling valve gears of gel bottle placer, including ceramic pump, metering pump, servo motor, threeway valve seat and the three-way valve core in threeway valve seat；Servo motor is connected with speed reducer, and speed reducer is fixed on threeway valve seat wall by connecting bracket, and the output shaft of speed reducer is connected by cross link block with three-way valve core；Threeway valve seat bottom end is connected with ceramic pump, ceramic pump is connected with metering pump, metering pump is connected by the piston rod of bottom end with ceramic pump mandrel, threeway valve seat top inlet is connected to feed liquid bucket, bottom end opening is connected to the pump housing of ceramic pump, sidewall exit is connected to by stainless steel reversal valve with perfusion tube, and perfusion tube is connected with filling head.The utility model uses Serve Motor Control, and reaction speed is fast, and position precision is also very accurate, can be improved filling speed, and ensure that the accuracy of filling amount.
Description
Technical field
The utility model relates to bottle placer technical fields, and in particular to a kind of filling valve gear of gel bottle placer.
Background technique
Gynecological gel is quickly grown recent years, and gel tube type is more, and yield is big, gel tube filling amount 3-5G, filling essence
Degree requires high, my company constantly updates device configuration according to customer demand, and filling valve is changed to and is driven by servo motor, ceramic pump
It is filling, gel filling accuracy is further increased.
Summary of the invention
Goal of the invention: in view of the deficiencies of the prior art, the utility model provides a kind of filling valve gear of gel bottle placer,
Filling speed is fast, and precision is high.
Technical solution: the filling valve gear of gel bottle placer described in the utility model, including ceramic pump, metering pump, watch
Take motor, threeway valve seat and the three-way valve core in threeway valve seat；Servo motor is connected with speed reducer, and speed reducer passes through company
It connects bracket to be fixed on threeway valve seat wall, the output shaft of speed reducer is connected by cross link block with three-way valve core；Triple valve
Seat bottom end is connected with ceramic pump, and ceramic pump is connected with metering pump, and metering pump is connected by the piston rod of bottom end with ceramic pump mandrel,
Threeway valve seat top inlet is connected to feed liquid bucket, and bottom end opening is connected to the pump housing of ceramic pump, and sidewall exit is changed by stainless steel
It is connected to valve with perfusion tube, perfusion tube is connected with filling head.
Above-mentioned technical proposal is further improved, the output shaft of the speed reducer is connected by connector sleeve with cross link block,
Connector sleeve outer ring is equipped with fixing sleeve, is fixed between fixing sleeve and connector sleeve by set screw.
Further, the threeway valve seat, three-way valve core are all made of ceramic material.
Further, sealing ring is equipped between the threeway valve seat and the ceramic pump.
Further, be connected with the speed reducer opposite side of side of the threeway valve seat is fixed by fixed plate.
Further, the connecting bracket includes annular slab and four equally distributed fixations being connected with annular slab
Bar, annular slab are fixedly linked with speed reducer, and fixed link is connected with threeway valve seat.
Further, the perfusion tube uses silica gel material.
The utility model has the advantages that compared with prior art, the advantages of the utility model: the utility model uses Serve Motor Control,
Reaction speed is fast, and position precision is also very accurate, can be improved filling speed, and ensure that the accuracy of filling amount；Ceramics
Pump is fired, and zero abrasion, zero clearance, zero corrosion, no O-ring sealing, lifelong not have to replacement vulnerable part, filling accuracy is high, side
Just filling range is adjusted.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model
Fig. 2 is the main view of the utility model；
Fig. 3 is the top view of the utility model.
Specific embodiment
Technical solutions of the utility model are described in detail below by attached drawing.
Embodiment 1: the filling valve gear of gel bottle placer as shown in Figure 1 to Figure 3, including ceramic pump 3, metering pump 18,
Servo motor 17, threeway valve seat 1, three-way valve core 2, threeway valve seat 1, three-way valve core 2 are all made of ceramic material；Threeway valve seat 1 pushes up
End entrance is connected to feed liquid bucket, and bottom end opening is connected to the pump housing of ceramic pump 3, and sidewall exit passes through stainless steel reversal valve and silica gel
Perfusion tube connection, perfusion tube are connected with filling head, and sealing ring 19, ceramic pump 3 and meter are equipped between threeway valve seat 1 and ceramic pump 3
Amount pump 18 is connected, and metering pump 18 is fixed by metering pump frame 21, the piston rod 20 and 3 core of ceramic pump that metering pump 18 passes through bottom end
Axis is connected；Servo motor 17 is connected with speed reducer 16, and speed reducer 16 is fixed on 1 side wall of threeway valve seat by connecting bracket, and three
Port valve seat 1 be connected with speed reducer 16 side opposite side it is fixed by fixed plate 4, connecting bracket includes annular slab and and annular slab
Four connected equally distributed fixed links, annular slab are fixedly linked with speed reducer 16, and fixed link is connected with threeway valve seat 1.Subtract
The output shaft of fast machine 16 is connected by connector sleeve 13 with cross link block 11, and 13 outer ring of connector sleeve is equipped with fixing sleeve 10, fixing sleeve
Fixed by set screw 14 between 10 and connector sleeve 12, cross link block 11 is connected with three-way valve core 2.
Working principle is the piston rod drive ceramic pump of 17 driving measuring pump of servo motor, 18 mandrel lower end after startup power supply
3 mandrels make oscilaltion campaign, in 3 body of ceramic pump that material is drawn into 18 upper end of metering pump when the decline of 3 mandrel of ceramic pump,
When servo motor 17 drives piston rod to drop to lower limit photoelectric sensor position, just make ascending motion, 3 mandrel of ceramic pump rises
When material is released, material is sent into silica gel perfusion tube by while operated pneumatic valve conversion direction, then will by silica gel perfusion tube
Material is come out by filling head is filling, completes expendable movement, and after the completion, valve, the pneumatic return of servo motor 17 prepare next
Secondary movement.
As described above, although the utility model has been indicated and described referring to specific preferred embodiment, it must not
It is construed to the limitation to the utility model itself.In the spirit and scope for not departing from the utility model that appended claims define
Under the premise of, it can various changes can be made in the form and details to it.
Claims (7)
1. a kind of filling valve gear of gel bottle placer, it is characterised in that: including ceramic pump, metering pump, servo motor, triple valve
Seat and the three-way valve core in threeway valve seat；Servo motor is connected with speed reducer, and speed reducer is fixed on by connecting bracket
On threeway valve seat wall, the output shaft of speed reducer is connected by cross link block with three-way valve core；Threeway valve seat bottom end is connected with
Ceramic pump, ceramic pump are connected with metering pump, and metering pump is connected by the piston rod of bottom end with ceramic pump mandrel, threeway valve seat top
Entrance is connected to feed liquid bucket, and bottom end opening is connected to the pump housing of ceramic pump, and sidewall exit passes through stainless steel reversal valve and perfusion tube
Connection, perfusion tube are connected with filling head.
2. the filling valve gear of gel bottle placer according to claim 1, it is characterised in that: the output shaft of the speed reducer
It is connected by connector sleeve with cross link block, connector sleeve outer ring is equipped with fixing sleeve, by stopping payment spiral shell between fixing sleeve and connector sleeve
Silk is fixed.
3. the filling valve gear of gel bottle placer according to claim 1, it is characterised in that: the threeway valve seat, threeway
Spool is all made of ceramic material.
4. the filling valve gear of gel bottle placer according to claim 1, it is characterised in that: the threeway valve seat with it is described
Sealing ring is equipped between ceramic pump.
5. the filling valve gear of gel bottle placer according to claim 1, it is characterised in that: the threeway valve seat with it is described
The opposite side of the connected side of speed reducer is fixed by fixed plate.
6. the filling valve gear of gel bottle placer according to claim 1, it is characterised in that: the connecting bracket includes ring
Shape plate and four equally distributed fixed links being connected with annular slab, annular slab are fixedly linked with speed reducer, fixed link and three
Port valve seat is connected.
7. the filling valve gear of gel bottle placer according to claim 1, it is characterised in that: the perfusion tube uses silica gel
Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820958959.XU CN208412221U (en) | 2018-06-21 | 2018-06-21 | A kind of filling valve gear of gel bottle placer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820958959.XU CN208412221U (en) | 2018-06-21 | 2018-06-21 | A kind of filling valve gear of gel bottle placer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208412221U true CN208412221U (en) | 2019-01-22 |
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ID=65108542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820958959.XU Active CN208412221U (en) | 2018-06-21 | 2018-06-21 | A kind of filling valve gear of gel bottle placer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208412221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111115533A (en) * | 2019-12-28 | 2020-05-08 | 长沙方今科技有限公司 | Filling valve with suck-back function and filling machine comprising same |
-
2018
- 2018-06-21 CN CN201820958959.XU patent/CN208412221U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111115533A (en) * | 2019-12-28 | 2020-05-08 | 长沙方今科技有限公司 | Filling valve with suck-back function and filling machine comprising same |
| CN111115533B (en) * | 2019-12-28 | 2023-11-24 | 长沙方今科技有限公司 | Filling valve with back suction function and filling machine comprising same |
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