CN210935677U - Air blowing pump mechanism of dispensing valve - Google Patents
Air blowing pump mechanism of dispensing valve Download PDFInfo
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- CN210935677U CN210935677U CN201921525230.4U CN201921525230U CN210935677U CN 210935677 U CN210935677 U CN 210935677U CN 201921525230 U CN201921525230 U CN 201921525230U CN 210935677 U CN210935677 U CN 210935677U
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- glue
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- glue blowing
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Abstract
The utility model discloses a blow pump mechanism of a dispensing valve, which comprises a base, a side plate, a glue receiving cylinder and a glue blowing base; the lower end of the side plate is fixed on the base, the glue blowing base is fixedly arranged at the upper end of the side plate, and the glue receiving cylinder is arranged on the top surface of the base and is positioned right below the glue blowing base; the middle part of the glue blowing base is provided with a glue blowing groove for the glue dispensing needle to penetrate along the axial direction, the air passage is arranged in the glue blowing base, a glue blowing air hole is arranged between the air passage and the glue blowing groove, the glue blowing base is provided with an air inlet hole, the air inlet hole is communicated with the air passage, and the air flow is sprayed out from the glue blowing air hole after passing through the air inlet hole and the air passage and is sprayed to the glue dispensing needle in the glue blowing groove. Because the utility model discloses a glue dispensing needle penetrates behind the groove of glue blowing seat, and the air current is followed the blow and is glued the gas pocket blowout behind the inlet port of glue blowing seat, the air flue, and the cull in the needle hole is got rid of to the point, has the high advantage of degree of automation.
Description
Technical Field
The utility model relates to a laminating field is glued to the touch-control screen point, especially relates to a dispensing valve pump mechanism of blowing.
Background
In a touch screen dispensing and laminating production line, a touch panel and a protective cover plate need to be laminated together, and dispensing operation needs to be carried out. In the process of placing the glue dispensing operation, the glue is easy to block the holes of the glue dispensing needle, therefore, the residual glue on the holes of the glue dispensing needle needs to be removed, the traditional residual glue removing mode is manually completed, and the production efficiency is low.
Disclosure of Invention
An object of the utility model is to provide a point gum valve pump mechanism of blowing that degree of automation is high.
In order to achieve the above object, the technical solution of the present invention is:
the utility model relates to a blow pump mechanism of a dispensing valve, which comprises a base, a side plate, a glue receiving cylinder and a glue blowing base; the lower end of the side plate is fixed on the base, the glue blowing base is fixedly arranged at the upper end of the side plate, and the glue receiving cylinder is arranged on the top surface of the base and is positioned right below the glue blowing base; the middle part of the glue blowing base is provided with a glue blowing groove for the glue dispensing needle to penetrate along the axial direction, the air passage is arranged in the glue blowing base, a glue blowing air hole is arranged between the air passage and the glue blowing groove, the glue blowing base is provided with an air inlet hole, the air inlet hole is communicated with the air passage, and the air flow is sprayed out from the glue blowing air hole after passing through the air inlet hole and the air passage and is sprayed to the glue dispensing needle in the glue blowing groove.
The top surface of the base is provided with a sinking groove, and a magnet is arranged in the sinking groove so as to be convenient for adsorbing the rubber receiving cylinder arranged on the sinking groove.
After the scheme is adopted, because the utility model discloses a base, curb plate, connecing the packing element, blow gluey seat, glue the syringe needle and penetrate behind the groove of blowing gluey seat, the air current is followed after the inlet port of blowing gluey seat, air flue and is blown the gas pocket blowout, and the cull in the syringe needle hole will be glued to the point is got rid of, has the advantage that degree of automation is high.
The invention will be further described with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is an isometric view of the present invention;
fig. 2 is a cut-away isometric view of the present invention.
Detailed Description
As shown in fig. 1 and 2, the utility model relates to a dispensing valve air blowing pump mechanism, which comprises a base 1, a side plate 2, a glue receiving cylinder 3 and a glue blowing base 4.
The lower end of the side plate 2 is fixed on the base 1, the glue blowing base 4 is fixedly arranged at the upper end of the side plate 2, and the glue receiving cylinder 3 is arranged on the top surface of the base 1 and is positioned right below the glue blowing base 4; a sinking groove 11 is arranged on the top surface of the base 1, and a magnet is arranged in the sinking groove 11 so as to adsorb the rubber receiving cylinder 3 arranged on the sinking groove.
The middle part of the glue blowing base 4 is provided with a glue blowing groove 41 for the glue dispensing needle to penetrate along the axial direction, the air passage 42 is arranged in the glue blowing base 4, a glue blowing air hole 43 is arranged between the air passage 42 and the glue blowing groove 41, the glue blowing base 4 is provided with an air inlet hole 44, the air inlet hole 44 is communicated with the air passage 42, and air flow is sprayed out from the glue blowing air hole 43 after passing through the air inlet hole 44 and the air passage 42 and is sprayed to the glue dispensing needle in the glue blowing groove 41.
The utility model discloses a theory of operation:
after the dispensing needle penetrates into the glue blowing groove 41 of the glue blowing base 4, the air flow passes through the air inlet 44 and the air passage 42 of the glue blowing base 4 and then is ejected out of the glue blowing air hole 43, and the residual glue on the hole of the dispensing needle is removed.
The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited thereby, and all equivalent changes and modifications made within the scope of the claims and the specification should be considered within the scope of the present invention.
Claims (2)
1. The utility model provides a dispensing valve air blowing pump mechanism which characterized in that: comprises a base, a side plate, a glue receiving cylinder and a glue blowing base; the lower end of the side plate is fixed on the base, the glue blowing base is fixedly arranged at the upper end of the side plate, and the glue receiving cylinder is arranged on the top surface of the base and is positioned right below the glue blowing base; the middle part of the glue blowing base is provided with a glue blowing groove for the glue dispensing needle to penetrate along the axial direction, the air passage is arranged in the glue blowing base, a glue blowing air hole is arranged between the air passage and the glue blowing groove, the glue blowing base is provided with an air inlet hole, the air inlet hole is communicated with the air passage, and the air flow is sprayed out from the glue blowing air hole after passing through the air inlet hole and the air passage and is sprayed to the glue dispensing needle in the glue blowing groove.
2. The air blowing pump mechanism of the dispensing valve of claim 1, wherein: the top surface of the base is provided with a sinking groove, and a magnet is arranged in the sinking groove so as to be convenient for adsorbing the rubber receiving cylinder arranged on the sinking groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921525230.4U CN210935677U (en) | 2019-09-12 | 2019-09-12 | Air blowing pump mechanism of dispensing valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921525230.4U CN210935677U (en) | 2019-09-12 | 2019-09-12 | Air blowing pump mechanism of dispensing valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210935677U true CN210935677U (en) | 2020-07-07 |
Family
ID=71385660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921525230.4U Active CN210935677U (en) | 2019-09-12 | 2019-09-12 | Air blowing pump mechanism of dispensing valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210935677U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112604903A (en) * | 2020-12-07 | 2021-04-06 | 机械工业第九设计研究院有限公司 | Rubber nozzle cleaning mechanism |
-
2019
- 2019-09-12 CN CN201921525230.4U patent/CN210935677U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112604903A (en) * | 2020-12-07 | 2021-04-06 | 机械工业第九设计研究院有限公司 | Rubber nozzle cleaning mechanism |
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