CN209414689U - Servo is coated with feeding valve - Google Patents
Servo is coated with feeding valve Download PDFInfo
- Publication number
- CN209414689U CN209414689U CN201820008935.8U CN201820008935U CN209414689U CN 209414689 U CN209414689 U CN 209414689U CN 201820008935 U CN201820008935 U CN 201820008935U CN 209414689 U CN209414689 U CN 209414689U
- Authority
- CN
- China
- Prior art keywords
- valve
- adapter tube
- servo
- deck
- feeding
- Prior art date
- 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
Links
Abstract
The utility model provides servo coating feeding valve, it is divided into feeding valve and material returning valve at left and right sides of the valve body, feed adapter tube is connected separately with by 2 the first clips above the feeding valve and material returning valve and discharging is taken over, hollow cavity is set in the feed adapter tube and discharging adapter tube, the inner cavity of the feed interface and feeding valve seam crossing is provided with charging valve deck, it is connected on eccentric cam below the charging valve deck by valve core rod, the discharging adapter tube and the inside of material returning valve junction are equipped with discharge valve deck, it is connected on eccentric cam below the discharge valve deck by valve core rod, side is connected with 2 servo-actuating devices side by side below the valve body, the servo-actuating device is connected on eccentric cam.Two valve bodies of the utility model and pipeline enclosure use chuck mode to connect mode, cleaning easy to disassemble fastly；Valve core rod is pushed by servo motor, guarantees that valve deck is quickly opened and closed in coating and stopping；It is whole to improve coating precision than traditional pneumatic operated valve.
Description
Technical field
The utility model relates to lithium battery slurry paint-on technique field, in particular to servo is coated with feeding valve.
Background technique
Current lithium battery slurry coating mainly uses Pneumatic charging valve, cylinder start and stops at work needs when
Between it is long, there is the shortcomings that cannot achieve the coating of small interval position, and the coating precision of Pneumatic charging valve is low, can not be applied to essence
More demanding occasion is spent, its use scope greatly limited, and valve body uses overall structure, it has not been convenient to and disassembly is clear
It washes.
Summary of the invention
In order to overcome the drawbacks of the prior art, the utility model provides the servo coating feeding that can coat high-precision product
Valve.
To achieve the goals above, the utility model the following technical schemes are provided:
Servo be coated with feeding valve, including valve body, feed adapter tube, discharge port, servo-actuating device, valve core rod, discharge valve deck,
Feed valve deck, the first clip, the second clip, seal receptacle, third clip, hollow channel, eccentric cam, discharging adapter tube, feeding valve
And material returning valve, the valve body left and right sides are divided into feeding valve and material returning valve, pass through 2 first above the feeding valve and material returning valve
Clip is connected separately with feed adapter tube and discharging adapter tube, sets hollow cavity, the feed in the feed adapter tube and discharging adapter tube
The inner cavity of interface and feeding valve seam crossing is provided with charging valve deck, is connected to below the charging valve deck by valve core rod eccentric convex
On wheel, the discharging adapter tube and the inside of material returning valve junction are equipped with discharge valve deck, pass through valve core rod below the discharge valve deck
It is connected on eccentric cam, side is connected with 2 servo-actuating devices side by side below the valve body, and the servo-actuating device connects
It connects on eccentric cam.
Further, hollow channel is equipped with below the valve body, the hollow channel both ends are equipped with the second clip.
Further, the servo-actuating device is fixed with below valve body by third clamp connection.
Further, discharge port is connected on the discharging adapter tube.
Further, the junction of the charging valve deck and discharge valve deck and valve core rod is equipped with seal receptacle.
Beneficial effect brought by the utility model is: 1, interior conduit uses Streamline Design, reduces flow resistance；2, two
Valve body and pipeline enclosure use chuck mode to connect mode, cleaning easy to disassemble fastly；3, valve core rod is pushed by servo motor, guarantees that valve deck exists
It is quickly opened and closed when coating and stopping；It is whole to improve coating precision than traditional pneumatic operated valve.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model structure.
Fig. 2 is the left view of the utility model structure.
Fig. 3 is the utility model B-B sectional view.
Figure label are as follows:
1, valve body；2, feed adapter tube；3, discharge port；4, servo-actuating device；5, valve core rod；6, discharge valve deck；7, it feeds
Valve deck；8, the first clip；9, the second clip；10, seal receptacle；11, third clip；12, hollow channel；13, eccentric cam；14,
Discharging adapter tube；15, feeding valve；16, material returning valve.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
As shown in Figure 1-3, servo be coated with feeding valve, including valve body 1, feed adapter tube 2, discharge port 3, servo-actuating device 4,
Valve core rod 5, discharge valve deck 6, charging valve deck 7, the first clip 8, the second clip 9, seal receptacle 10, third clip 11, hollow channel
12, eccentric cam 13, discharging adapter tube 14, feeding valve 15 and material returning valve 16, be divided at left and right sides of the valve body 1 feeding valve 15 and time
Expect valve 16, is connected separately with feed adapter tube 2 by 2 the first clips 8 above the feeding valve 15 and material returning valve 16 and discharging connects
Hollow cavity is set in pipe 14, the feed adapter tube 2 and discharging adapter tube 14, the feed interface 2 is interior with 15 seam crossing of feeding valve
Chamber is provided with charging valve deck 7, is connected on eccentric cam 13 below the charging valve deck 7 by valve core rod 5, the discharging adapter tube
14 are equipped with discharge valve deck 6 with the inside of 16 junction of material returning valve, are connected to bias by valve core rod 5 below the discharge valve deck 6
On cam 13, the 1 lower section side of valve body is connected with 2 servo-actuating devices 4 side by side, and the servo-actuating device 4 is connected to
On eccentric cam 13.
Hollow channel 12 is equipped with below the valve body 1,12 both ends of hollow channel are respectively provided with the second clip 9.
The servo-actuating device 4 is connected and fixed with below valve body 1 by third clip 11.
Discharge port 3 is connected on the discharging adapter tube 14.
The junction of the charging valve deck 7 and discharge valve deck 6 and valve core rod 5 is equipped with seal receptacle 10.
The present invention will be further described with working principle with reference to the accompanying drawing.
Valve body servo-actuating device 4 rotates when coating, pushes eccentric cam 13, feeds valve deck 7 and 15 main body of feeding valve is de-
It opens, outlet is close to form sealing under 16 main body of discharge valve deck 6 and material returning valve, and coating sizing-agent is entered by feed adapter tube 2 via charging
Valve deck 7 is to discharging adapter tube 14, then by discharge port 3 to coating die head to realize coating.When coating machine is not coated with, servo-drive
Mechanism 4 rotates backward, and pushes cam 13 to push valve core rod 5 until charging valve deck 7 is shut, discharge valve deck 6 is opened, and slurry is by being fed
Adapter tube 2 enter via under 15 main body of feeding valve outlet enter feed back take over, then by feed back adapter tube return in slurry storage tank to
Realize material returning work.
The sealing performance of the raising sealing bar of seal receptacle 10.Slurry from feed adapter tube 2 enter after pass through upper cover in cavity into
Enter to discharging adapter tube 14, be pulp flow channel be also feeding nut cap work space.Valve core rod 5 is that eccentric cam 13 drives
Feed the intermediate connector of valve deck 7 and discharge valve deck 6.Feed adapter tube 2, discharging adapter tube 14 are the inlet and outlet of slurry.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art, can be without creative labor in the technical scope disclosed by the utility model
The dynamic change or replacement expected, should be covered within the scope of the utility model.Therefore, the protection model of the utility model
Enclosing be determined by the scope of protection defined in the claims.
Claims (5)
1. servo is coated with feeding valve, which is characterized in that including valve body (1), feed adapter tube (2), discharge port (3), servo-drive machine
Structure (4), valve core rod (5), discharge valve deck (6), charging valve deck (7), the first clip (8), the second clip (9), seal receptacle (10), the
Three clips (11), hollow channel (12), eccentric cam (13), discharging adapter tube (14), feeding valve (15) and material returning valve (16), it is described
It is divided into feeding valve (15) and material returning valve (16) at left and right sides of valve body (1), passes through 2 above the feeding valve (15) and material returning valve (16)
A first clip (8) is connected separately with feed adapter tube (2) and discharging adapter tube (14), the feed adapter tube (2) and discharging adapter tube
(14) hollow cavity is set in, the feed adapter tube (2) and the inner cavity of feeding valve (15) seam crossing are provided with charging valve deck (7), institute
It states and is connected on eccentric cam (13) below charging valve deck (7) by valve core rod (5), the discharging adapter tube (14) and material returning valve
(16) inside of junction is equipped with discharge valve deck (6), and discharge valve deck (6) lower section is connected to eccentric convex by valve core rod (5)
It takes turns on (13), side is connected with 2 servo-actuating devices (4), the servo-actuating device (4) side by side below the valve body (1)
It is connected on eccentric cam (13).
2. servo according to claim 1 is coated with feeding valve, which is characterized in that be equipped with below the valve body (1) hollow logical
Road (12), hollow channel (12) both ends are equipped with the second clip (9).
3. servo according to claim 1 is coated with feeding valve, which is characterized in that the servo-actuating device (4) and valve body
(1) lower section is connected and fixed by third clip (11).
4. servo according to claim 1 is coated with feeding valve, which is characterized in that be connected with out on the discharging adapter tube (14)
Material mouth (3).
5. servo according to claim 1 is coated with feeding valve, which is characterized in that the charging valve deck (7) and discharge valve deck
(6) seal receptacle (10) are equipped with the junction of valve core rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820008935.8U CN209414689U (en) | 2018-01-03 | 2018-01-03 | Servo is coated with feeding valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820008935.8U CN209414689U (en) | 2018-01-03 | 2018-01-03 | Servo is coated with feeding valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209414689U true CN209414689U (en) | 2019-09-20 |
Family
ID=67929691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820008935.8U Expired - Fee Related CN209414689U (en) | 2018-01-03 | 2018-01-03 | Servo is coated with feeding valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209414689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114704675A (en) * | 2022-03-18 | 2022-07-05 | 广东嘉拓自动化技术有限公司 | Valve core installation and debugging method and tool of gap coating equipment |
-
2018
- 2018-01-03 CN CN201820008935.8U patent/CN209414689U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114704675A (en) * | 2022-03-18 | 2022-07-05 | 广东嘉拓自动化技术有限公司 | Valve core installation and debugging method and tool of gap coating equipment |
| CN114704675B (en) * | 2022-03-18 | 2023-04-28 | 广东嘉拓自动化技术有限公司 | Valve core installation and debugging method and tool of gap coating equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190920 Termination date: 20220103 |