CN210382875U - Extrusion type flow controller - Google Patents
Extrusion type flow controller Download PDFInfo
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- CN210382875U CN210382875U CN201921198767.4U CN201921198767U CN210382875U CN 210382875 U CN210382875 U CN 210382875U CN 201921198767 U CN201921198767 U CN 201921198767U CN 210382875 U CN210382875 U CN 210382875U
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- wheel
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- central wheel
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Abstract
The utility model discloses an extrusion formula flow controller, its characterized in that: the front pressing wheel is pushed by a front cylinder to move along the radial direction of the central wheel, the rear pressing wheel is pushed by a rear cylinder to move along the radial direction of the central wheel, the rear pressing wheel and a mounting plate of the rear cylinder are connected to a wheel shaft of the central wheel, the wheel shaft of the central wheel is movably sleeved with the central wheel, the wheel shaft of the central wheel is driven by a speed reduction motor to rotate, and the front pressing wheel and the mounting plate of the front cylinder, the central wheel and the speed reduction motor are fixedly mounted. The utility model discloses carry out the accurate control of flow, simple structure with the extrusion mode.
Description
Technical Field
The utility model relates to a controller for controlling flow rate in an extrusion mode.
Background
The method is a necessary process for manufacturing the rubber shoes by brushing glue on the periphery of the sole of the rubber shoes and then pasting the surrounding strip. At present, the glue brushing work is basically completed manually, the efficiency is low, and the labor cost is high; if a machine is adopted to automatically brush glue, the problem that how to control the flow of the glue water to ensure that the glue is uniformly brushed is solved, which is difficult to realize in the prior art.
Disclosure of Invention
In view of the deficiencies in the prior art, it is an object of the present invention to provide an extrusion type flow controller with a simple structure for accurately controlling the flow rate in an extrusion manner.
The utility model discloses a through following technical scheme implement:
extrusion formula flow controller, its characterized in that: the front pressing wheel is pushed by a front cylinder to move along the radial direction of the central wheel, the rear pressing wheel is pushed by a rear cylinder to move along the radial direction of the central wheel, the rear pressing wheel and a mounting plate of the rear cylinder are connected to a wheel shaft of the central wheel, the wheel shaft of the central wheel is movably sleeved with the central wheel, the wheel shaft of the central wheel is driven by a speed reduction motor to rotate, and the front pressing wheel and the mounting plate of the front cylinder, the central wheel and the speed reduction motor are fixedly mounted.
The annular groove on the surface of the excircle of the center wheel is provided with an upper annular groove and a lower annular groove.
Above-mentioned technical scheme's extrusion formula flow controller to the accurate control of flow is carried out to the extrusion mode, simple structure, and concrete theory of operation is: when the brush head works, a glue pipe connected with the brush head is wound in a ring groove on the surface of the outer circle of the central wheel, glue is pumped into the glue pipe, then the front air cylinder acts firstly to push the front pressing wheel to press the central wheel, so that the glue pipe is pressed tightly, no glue enters the front section of the glue pipe between the pressing part and the brush head, then the rear air cylinder acts to push the rear pressing wheel to press the central wheel, meanwhile, the speed reducing motor works, the rear pressing wheel is driven to rotate circumferentially around the central wheel and is far away from the front pressing wheel through the rotation of a wheel shaft of the central wheel, so that the glue in the front section of the glue pipe is extruded and fed into the brush head, and the glue flow entering the; after the actions are completed, the front pressing wheel loosens the compression of the glue pipe, so that the glue pipe is filled with glue again, then the front pressing wheel presses the glue pipe again, the back pressing wheel loosens the glue pipe to return to the original position, the glue in the front section of the glue pipe is extruded and sent out again, and the accurate control of the glue flow is completed according to the circulation.
Drawings
The utility model discloses there is following figure:
figure 1 is a schematic structural diagram of the present invention,
fig. 2 is a working state diagram of the present invention.
Detailed Description
As shown in the figure, the utility model discloses an extrusion formula flow controller, include centre wheel 3 and establish preceding pinch roller 8 at the outer circumference of centre wheel 3, back pinch roller 5, two upper and lower annuluses 2 are equipped with to the excircle surface of centre wheel 3, with around establishing two glue pipe A, the purpose is for two sets of brush heads supply glue simultaneously, preceding pinch roller 8 promotes to move about along the radial direction of centre wheel 3 by preceding cylinder 9, back pinch roller 5 promotes to move about along the radial direction of centre wheel 3 by rear cylinder 4, back pinch roller 5 is connected on the shaft 7 of centre wheel with rear cylinder 4's mounting panel 6, the activity cup joints between the shaft 7 of centre wheel and the centre wheel 3, the shaft 7 of centre wheel is rotated by gear motor 1 drive, preceding pinch roller 8 and front cylinder 9's mounting panel 10, centre wheel 3 and gear motor 1 fixed mounting.
Claims (2)
1. Extrusion formula flow controller, its characterized in that: the front pressing wheel is pushed by a front cylinder to move along the radial direction of the central wheel, the rear pressing wheel is pushed by a rear cylinder to move along the radial direction of the central wheel, the rear pressing wheel and a mounting plate of the rear cylinder are connected to a wheel shaft of the central wheel, the wheel shaft of the central wheel is movably sleeved with the central wheel, the wheel shaft of the central wheel is driven by a speed reduction motor to rotate, and the front pressing wheel and the mounting plate of the front cylinder, the central wheel and the speed reduction motor are fixedly mounted.
2. The squeeze flow controller of claim 1, wherein: the annular groove on the surface of the excircle of the center wheel is provided with an upper annular groove and a lower annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921198767.4U CN210382875U (en) | 2019-07-29 | 2019-07-29 | Extrusion type flow controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921198767.4U CN210382875U (en) | 2019-07-29 | 2019-07-29 | Extrusion type flow controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210382875U true CN210382875U (en) | 2020-04-24 |
Family
ID=70356797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921198767.4U Active CN210382875U (en) | 2019-07-29 | 2019-07-29 | Extrusion type flow controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210382875U (en) |
-
2019
- 2019-07-29 CN CN201921198767.4U patent/CN210382875U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |