CN202927074U - Color paste outpouring mouth valve - Google Patents
Color paste outpouring mouth valve Download PDFInfo
- Publication number
- CN202927074U CN202927074U CN 201220668524 CN201220668524U CN202927074U CN 202927074 U CN202927074 U CN 202927074U CN 201220668524 CN201220668524 CN 201220668524 CN 201220668524 U CN201220668524 U CN 201220668524U CN 202927074 U CN202927074 U CN 202927074U
- Authority
- CN
- China
- Prior art keywords
- sealing
- feeler lever
- valve
- mouth
- valve nozzle
- 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
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Abstract
The utility model discloses a color paste outpouring mouth valve, which comprises a fixing frame and hollow valve mouths, wherein the inner chamber wall at the opening of each valve mouth is of an inverted cone surface; a sealing feeler lever, which is of a hollow structure, is arranged in the inner chamber of each valve mouth; the peripheral face at the lower end head of each sealing feeler lever is of a conical structure which is hermetically matched with the cone surface of the opening of each valve mouth; each sealing feeler lever is provided with a color paste communication hole for communicating the inner chamber of the sealing feeler lever with that of the matched valve mouth; one of the valve mouth and sealing feeler lever is fixedly arranged on the fixing frame, and the other of the valve mouth and sealing feeler lever moves up and down relatively to the fixed valve mouth or sealing feeler lever by a driving mechanism arranged on the fixing frame. Each valve mouth of the color paste outpouring mouth valve is provided with one sealing feeler lever; one of the valve mouth and sealing feeler lever is fixed and the other of the valve mouth and sealing feeler lever moves up and down relatively; and when a color mixer is at an initial position, the joint surface between each sealing feeler lever and the opening of each valve mouth is sealed by cone surfaces of the same taper, so that the color paste in each valve mouths is isolated from the air outside each valve mouth and the color paste in the valve mouths is prevented from being dry.
Description
Technical field
The utility model belongs to the component on colour mixer, is specifically related on colour mixer for the mouth valve that outpours mill base.
Background technique
Colour mixer equipment in the prior art, comprise fixing frame, be provided with hollow valve nozzle on fixing frame, after colour mixer was finished, the valve nozzle place can leave mill base, if colour mixer is inapplicable for a long time, the easy dry and hard obstruction of mill base at valve nozzle place, when causing re-use next time, can not normally outpour mill base when this mill base needs to outpour mill base after obstruction, affect the normal colour mixer function of colour mixer.
The model utility content
The purpose of this utility model is to provide a kind of mill base to outpour the mouth valve, and in prior art, colour mixer need not make the dry and hard problem of valve nozzle place's mill base for a long time to solve.
for achieving the above object, it is as follows that a kind of mill base in the utility model outpours the technological scheme that the mouth valve adopts: a kind of mill base outpours the mouth valve, comprise fixing frame, hollow valve nozzle, the internal chamber wall at the mouth mouth place of valve nozzle is the conical surface of downward closing in, be provided with the sealing feeler lever in the valve nozzle inner chamber, the sealing feeler lever is hollow structure, the outer circumferential face at the lower end place of sealing feeler lever is for the conical surface with valve nozzle mouth mouth the cone structure that is sealed and matched, offer the mill base intercommunicating pore that is communicated with its inner chamber and valve nozzle inner chamber on the sealing feeler lever, one of them is fixedly installed on valve nozzle or sealing feeler lever on fixing frame, another moves up and down with respect to fixing valve nozzle or sealing feeler lever by the driving mechanism that arranges on fixing frame.
Driving mechanism described in the utility model comprises directional post, screw-nut body and motor, described directional post is fixedly installed on fixing frame, motor is fixedly installed on the upper end of directional post, the output shaft of motor is connected with lead screw transmission, the valve nozzle that relatively moves or sealing feeler lever are fixedly installed on a displacement disc, be installed with connecting rod between nut and displacement disc, displacement disc guiding movement up and down is assemblied on directional post.
Valve nozzle described in the utility model is fixedly installed on fixing frame, and described sealing feeler lever is fixedly installed on displacement disc.
Displacement disc described in the utility model is assemblied on directional post by opening slot and the directional post clamping of offering to the center of circle on its outer circumferential face.
The utility model in use, mill base is injected the hollow cavity of sealing feeler lever by the colored paint cylinder, entered out the valve nozzle of paint valve by the mill base intercommunicating pore of offering on the sealing feeler lever, is flowed out by valve nozzle mouth mouth.Outpouring of mill base controlled in sealing or disengaging by sealing feeler lever lower end and valve nozzle mouth mouth.
compared with prior art, the beneficial effects of the utility model are, mill base of the present utility model outpours in the valve nozzle of mouth valve a sealing feeler lever all is installed, one of them fixes valve nozzle and sealing feeler lever, another moves up and down relatively, when colour mixer is in initial position, sealing feeler lever and the mouth mouth of the valve nozzle face place conical surface by identical tapering that combines seals, the air that mill base in isolated valve nozzle and valve nozzle are outer, avoid the mill base in valve nozzle dry and hard, when valve nozzle outpours mill base, driving mechanism drives mobile valve nozzle or sealing feeler lever, make the sealing feeler lever dodge out the mouth mouth of valve nozzle, then normally outpour mill base, outpour mill base complete after, driving mechanism drives mobile valve nozzle or sealing feeler lever, make the sealing feeler lever again contact sealing with valve nozzle, thereby guarantee normally to outpour mill base when outpour mill base next time.
Description of drawings
Fig. 1 is the structural representation of the embodiment in the utility model.
Embodiment
a kind of mill base outpours the embodiment of mouth valve, as shown in Figure 1, comprise fixing frame 1, hollow valve nozzle 2, the internal chamber wall at the mouth mouth place of valve nozzle is the conical surface of downward closing in, be provided with the sealing feeler lever in the valve nozzle inner chamber, the sealing feeler lever is hollow structure, the outer circumferential face at the lower end place of sealing feeler lever is for the conical surface with valve nozzle mouth mouth the cone structure that is sealed and matched, offer the mill base intercommunicating pore 4 that is communicated with its inner chamber and valve nozzle inner chamber on the sealing feeler lever, valve nozzle 2 is fixedly installed on fixing frame 1, sealing feeler lever 3 is fixed on a displacement disc 5, displacement disc 5 moves up and down with respect to valve nozzle 2 by the driving mechanism that arranges on fixing frame 1, described driving mechanism comprises directional post 6, screw-nut body and motor 7, directional post 6 is fixedly installed on fixing frame 1, motor 7 is fixedly installed on the upper end of directional post 6, the output shaft of motor 1 and leading screw 8 are in transmission connection, be installed with connecting rod 10 between nut 9 and displacement disc 5, the opening slot of offering to the center of circle on the outer circumferential face of displacement disc 5, the opening slot clamping of displacement disc 5 is moved and is assemblied on directional post 6.
In other embodiment, the sealing feeler lever fixedly can also be assemblied on fixing frame, make driving mechanism drive valve nozzle and move up and down with respect to the sealing feeler lever.
In other embodiment, described driving mechanism can also be motor driven gear rackwork or driven by motor slidercrank mechanism, and during the motor driven gear rackwork, motor and gear are fixed, and rack drives sealing feeler lever or valve nozzle move up and down.
Claims (4)
1. a mill base outpours the mouth valve, comprise fixing frame, hollow valve nozzle, it is characterized in that, the internal chamber wall at the mouth mouth place of valve nozzle is the conical surface of downward closing in, be provided with the sealing feeler lever in the valve nozzle inner chamber, the sealing feeler lever is hollow structure, the outer circumferential face at the lower end place of sealing feeler lever is for the conical surface with valve nozzle mouth mouth the cone structure that is sealed and matched, offer the mill base intercommunicating pore that is communicated with its inner chamber and valve nozzle inner chamber on the sealing feeler lever, one of them is fixedly installed on valve nozzle or sealing feeler lever on fixing frame, another moves up and down with respect to fixing valve nozzle or sealing feeler lever by the driving mechanism that arranges on fixing frame.
2. mill base according to claim 1 outpours the mouth valve, it is characterized in that, described driving mechanism comprises directional post, screw-nut body and motor, described directional post is fixedly installed on fixing frame, motor is fixedly installed on the upper end of directional post, and the output shaft of motor is connected with lead screw transmission, and the valve nozzle that relatively moves or sealing feeler lever are fixedly installed on a displacement disc, be installed with connecting rod between nut and displacement disc, displacement disc guiding movement up and down is assemblied on directional post.
3. mill base according to claim 2 outpours the mouth valve, it is characterized in that, described valve nozzle is fixedly installed on fixing frame, and described sealing feeler lever is fixedly installed on displacement disc.
4. mill base according to claim 3 outpours the mouth valve, it is characterized in that, described displacement disc is assemblied on directional post by opening slot and the directional post clamping of offering to the center of circle on its outer circumferential face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220668524 CN202927074U (en) | 2012-12-07 | 2012-12-07 | Color paste outpouring mouth valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220668524 CN202927074U (en) | 2012-12-07 | 2012-12-07 | Color paste outpouring mouth valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202927074U true CN202927074U (en) | 2013-05-08 |
Family
ID=48217034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220668524 Expired - Fee Related CN202927074U (en) | 2012-12-07 | 2012-12-07 | Color paste outpouring mouth valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202927074U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107803806A (en) * | 2017-10-18 | 2018-03-16 | 荆门市格林美新材料有限公司 | A kind of abandoned car parts storing unit |
-
2012
- 2012-12-07 CN CN 201220668524 patent/CN202927074U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107803806A (en) * | 2017-10-18 | 2018-03-16 | 荆门市格林美新材料有限公司 | A kind of abandoned car parts storing unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20131207 |