CN220861821U - Glue cleaning mechanism for glue dispensing head - Google Patents
Glue cleaning mechanism for glue dispensing head Download PDFInfo
- Publication number
- CN220861821U CN220861821U CN202322433526.6U CN202322433526U CN220861821U CN 220861821 U CN220861821 U CN 220861821U CN 202322433526 U CN202322433526 U CN 202322433526U CN 220861821 U CN220861821 U CN 220861821U
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- China
- Prior art keywords
- air hole
- hole
- glue
- dispensing head
- cleaning mechanism
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- 239000003292 glue Substances 0.000 title claims abstract description 65
- 238000004140 cleaning Methods 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 title claims abstract description 19
- 239000000463 material Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 6
- 238000005491 wire drawing Methods 0.000 abstract description 4
- 238000007664 blowing Methods 0.000 description 5
- 101150038956 cup-4 gene Proteins 0.000 description 5
- 239000004744 fabric Substances 0.000 description 5
- 230000005389 magnetism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
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- Coating Apparatus (AREA)
Abstract
The utility model discloses a dispensing head glue cleaning mechanism, which comprises: the upper surface of the cover plate is communicated with the accommodating cavity, the two sides of the upper surface of the cover plate are respectively provided with a first air hole and a second air hole, the respective upper ends of the first air hole and the second air hole which extend in an inclined mode are connected with a high-pressure air source, the respective lower ends of the first air hole and the second air hole are communicated with the lower end of the through hole, the lower ends of the first air hole and the second air hole are oppositely arranged, and the first air hole and the second air hole are symmetrically arranged relative to the axis of the through hole. The glue dispensing head glue cleaning mechanism can realize quick cleaning of residual glue on the glue dispensing head, saves cost, reduces the situation of glue wire drawing, and improves the glue removing effect.
Description
Technical Field
The utility model relates to the field of dispensing equipment, in particular to a dispensing head glue cleaning mechanism.
Background
The dispensing refers to a process for industrial production of electronic products, namely, white glue, UV glue, red glue and the like are smeared, encapsulated and dripped on the products to play roles of reinforcing, sealing, insulating and the like. The aim of this is mainly to provide the electronic board and some important electronic components with moisture and heat protection and heat conduction so as to better protect these sensitive components.
In the prior art, the glue dispensing head is usually wiped after the glue dispensing head is used manually, so that the glue remained around the glue dispensing head is removed, and the patent publication number is: the utility model patent of CN216936679U discloses a glue-spreading device for dispensing needle head, which comprises: the support and install clamping jaw cylinder, driving motor, be used for installing the blowing wheel that the roll form was cleaned the strap and be used for retrieving the receipts material wheel that cleans the strap respectively on the support, the interval is provided with two blowing wheels, install on the blowing wheel clean the strap with distribute in support a plurality of guiding axles and first chuck, second chuck rolling contact with in same one side, the support further includes L type support body and movable mounting panel, driving motor, blowing wheel and receipts material wheel are all installed on the movable mounting panel, the fixed block is inhaled to last magnetism is installed to the lower part of movable mounting panel, install one and inhale the fixed block with last magnetism down that the fixed block corresponds on the L type support body, the clamping jaw cylinder includes the body, first driving block and second driving block, first driving block, the respective one end and the body coupling of second driving block, and can open and shut under the drive of body. The utility model can realize quick replacement of the wiping cloth coil and ensure the stability of the wiping effect.
But adopt above-mentioned device to clean the in-process, the circumstances that glue wire drawing appears easily between cull and the wiping cloth, clean and remove gluey effect not good enough, and need regularly change wiping cloth, the cost is higher.
Disclosure of utility model
The utility model aims to provide a glue dispensing head glue cleaning mechanism which can realize rapid blowing of residual glue on a glue dispensing head, thereby saving cost, reducing the situation of glue wire drawing and improving glue removing effect.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a dispensing head glue cleaning mechanism, comprising: the automatic glue dispensing device comprises an outer shell and a cover plate arranged at the upper end of the outer shell, wherein an upward receiving cup with an opening is arranged in a containing cavity defined by the outer shell and the cover plate, a through hole for embedding a glue dispensing head is formed in the upper surface of the cover plate and right above the receiving cup, the lower end of the through hole is vertically extended and communicated with the containing cavity, a first air hole and a second air hole are respectively formed in the upper surface of the cover plate and located at two sides of the through hole, the upper ends of the first air hole and the second air hole which are obliquely extended are connected with a high-pressure air source, and the lower ends of the first air hole and the second air hole are communicated with the lower end of the through hole and are oppositely arranged.
The further improved scheme in the technical scheme is as follows:
1. In the above scheme, the included angles formed between the axial directions of the first air hole and the second air hole and the axial direction of the through hole are 15-75 degrees.
2. In the above scheme, the first air hole and the second air hole are symmetrically arranged about the axis of the through hole.
3. In the scheme, the upper ends of the first air hole and the second air hole are respectively provided with an adapter, and one end of each adapter is communicated with the first air hole and the second air hole, and the other end of each adapter is communicated with a high-pressure air source through a pipeline.
4. In the scheme, the lower surface of the receiving cup is contacted with the upper surface of the bottom plate of the outer shell.
5. In the scheme, the detachable cover plate is connected with the outer shell through at least 2 clamping assemblies.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
According to the glue dispensing head glue cleaning mechanism, the glue dispensing head with the residual glue is inserted into the through hole of the cover plate, the upper ends of the first air hole and the second air hole which extend in an inclined mode are connected with a high-pressure air source, the lower ends of the first air hole and the second air hole are communicated with the lower end of the through hole, the lower ends of the first air hole and the second air hole are arranged opposite to each other, and the residual glue on the glue dispensing head can be cleaned rapidly through high-speed air flow blown out of the first air hole and the second air hole.
Drawings
FIG. 1 is a schematic structural view of a dispensing head cleaning mechanism of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the dispensing head cleaning mechanism of the present utility model;
fig. 3 is an enlarged view of fig. 2 at a in accordance with the present utility model.
In the above figures: 1. an outer housing; 2. a cover plate; 3. a receiving chamber; 4. a receiving cup; 5. a through hole; 61. a first air hole; 62. a second air hole; 7. an adapter; 8. a clamping assembly; 100. and (5) dispensing the glue head.
Description of the embodiments
The present patent will be further understood by the specific examples given below, which are not intended to be limiting.
Example 1: a dispensing head glue cleaning mechanism, comprising: the automatic glue dispensing device comprises an outer shell 1 and a cover plate 2 arranged at the upper end of the outer shell 1, wherein a receiving cup 4 with an upward opening is arranged in a containing cavity 3 surrounded by the outer shell 1 and the cover plate 2, a through hole 5 for embedding a glue dispensing head 100 is formed in the upper surface of the cover plate 2 and is positioned right above the receiving cup 4, the lower end of the through hole 5 which vertically extends is communicated with the containing cavity 3, a first air hole 61 and a second air hole 62 are respectively formed in the upper surface of the cover plate 2 and are positioned at two sides of the through hole 5, the upper ends of the first air hole 61 and the second air hole 62 which obliquely extend are respectively connected with a high-pressure air source, and the lower ends of the first air hole 61 and the second air hole 62 are respectively communicated with the lower end of the through hole 5 and the lower ends of the first air hole 61 and the second air hole 62 are oppositely arranged;
The cover plate and the outer shell are fixedly installed through the clamping assembly, the dispensing head needing to remove glue is inserted into the through hole in the cover plate, the first air hole and the second air hole are supplied through the adapter, and high-speed air flow is formed through the first air hole and the second air hole, so that residual glue around the dispensing head is blown off.
The first air hole 61 and the second air hole 62 each have an angle of 30 ° with respect to the axial direction of the through hole 5.
The first air hole 61 and the second air hole 62 are disposed symmetrically with respect to the axis of the through hole 5.
An adapter 7 is mounted on the upper ends of the first air hole 61 and the second air hole 62, and the other end of the adapter 7, which is connected with the first air hole 61 and the second air hole 62, is connected with a high-pressure air source through a pipeline.
The detachable cover plate 2 is connected with the outer shell 1 through at least 2 clamping components 8;
The blown residual glue falls into the receiving cup, and when the residual glue is accumulated to a certain amount, the clamping assembly is released, the cover plate is separated from the outer shell, so that the receiving cup can be taken out from the outer shell, and the residual glue in the receiving cup can be cleaned conveniently.
Example 2: a dispensing head glue cleaning mechanism, comprising: the automatic glue dispensing device comprises an outer shell 1 and a cover plate 2 arranged at the upper end of the outer shell 1, wherein a receiving cup 4 with an upward opening is arranged in a containing cavity 3 surrounded by the outer shell 1 and the cover plate 2, a through hole 5 for embedding a glue dispensing head 100 is formed in the upper surface of the cover plate 2 and is positioned right above the receiving cup 4, the lower end of the through hole 5 which vertically extends is communicated with the containing cavity 3, a first air hole 61 and a second air hole 62 are respectively formed in the upper surface of the cover plate 2 and are positioned at two sides of the through hole 5, the upper ends of the first air hole 61 and the second air hole 62 which obliquely extend are respectively connected with a high-pressure air source, and the lower ends of the first air hole 61 and the second air hole 62 are respectively communicated with the lower end of the through hole 5 and the lower ends of the first air hole 61 and the second air hole 62 are oppositely arranged;
Through the high-speed air current that blows out in first gas pocket, the second gas pocket, can realize carrying out the quick clearance to the residual gum on the dispensing head, compare in the mode that wiping cloth cleaned, practiced thrift the cost, also reduced the condition of glue wire drawing, improved the effect of removing the gum.
The first air hole 61 and the second air hole 62 each have an angle of 60 ° with respect to the axial direction of the through hole 5.
An adapter 7 is mounted on the upper ends of the first air hole 61 and the second air hole 62, and the other end of the adapter 7, which is connected with the first air hole 61 and the second air hole 62, is connected with a high-pressure air source through a pipeline.
The lower surface of the receiving cup 4 is contacted with the upper surface of the bottom plate of the outer shell 1.
The working principle is as follows:
When the glue dispensing device is used, the cover plate and the outer shell are fixedly installed through the clamping assembly, the glue dispensing head needing glue removal is inserted into the through hole on the cover plate, the first air hole and the second air hole are supplied through the adapter, and high-speed air flow is formed by the air through the first air hole and the second air hole, so that residual glue around the glue dispensing head is blown off;
The blown residual glue falls into the receiving cup, and when the residual glue is accumulated to a certain amount, the clamping assembly is released, the cover plate is separated from the outer shell, so that the receiving cup can be taken out from the outer shell, and the residual glue in the receiving cup can be cleaned conveniently.
When the glue dispensing head glue cleaning mechanism is adopted, the glue dispensing head can quickly clean residual glue on the glue dispensing head through high-speed air flows blown out of the first air holes and the second air holes, compared with a wiping mode of wiping by wiping cloth, the cost is saved, the situation of glue drawing is reduced, and the glue removing effect is improved.
The above embodiments are provided to illustrate the technical concept and features of the present utility model and are intended to enable those skilled in the art to understand the content of the present utility model and implement the same, and are not intended to limit the scope of the present utility model. All equivalent changes or modifications made in accordance with the spirit of the present utility model should be construed to be included in the scope of the present utility model.
Claims (6)
1. A dispensing head glue cleaning mechanism, comprising: the material receiving cup (4) with an upward opening is arranged in the accommodating cavity (3) formed by the outer shell (1) and the cover plate (2), and is characterized in that: the upper surface of apron (2) and lie in and connect through-hole (5) that material cup (4) was seted up one and can supply the embedding of some glue head (100), vertical extension the lower extreme and the holding chamber (3) of through-hole (5) communicate, first gas vent (61), second gas vent (62) have been seted up respectively to the upper surface of apron (2) and lie in both sides of through-hole (5), slope extension first gas vent (61), the upper end of second gas vent (62) each all are connected with high-pressure air source, the lower extreme of first gas vent (61), second gas vent (62) each all with the lower extreme intercommunication of through-hole (5) and the lower extreme relative setting of first gas vent (61), second gas vent (62).
2. The dispensing head cleaning mechanism of claim 1, wherein: the included angles formed between the axial directions of the first air hole (61) and the second air hole (62) and the axial direction of the through hole (5) are 15-75 degrees.
3. The dispensing head cleaning mechanism of claim 1, wherein: the first air hole (61) and the second air hole (62) are symmetrically arranged about the axis of the through hole (5).
4. The dispensing head cleaning mechanism of claim 1, wherein: an adapter (7) is arranged at the upper ends of the first air hole (61) and the second air hole (62), and one end of the adapter (7) is communicated with the first air hole (61) and the second air hole (62) while the other end is communicated with a high-pressure air source through a pipeline.
5. The dispensing head cleaning mechanism of claim 1, wherein: the lower surface of the receiving cup (4) is contacted with the upper surface of the bottom plate of the outer shell (1).
6. The dispensing head cleaning mechanism of claim 1, wherein: the detachable cover plate (2) is connected with the outer shell (1) through at least 2 clamping components (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322433526.6U CN220861821U (en) | 2023-09-08 | 2023-09-08 | Glue cleaning mechanism for glue dispensing head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322433526.6U CN220861821U (en) | 2023-09-08 | 2023-09-08 | Glue cleaning mechanism for glue dispensing head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220861821U true CN220861821U (en) | 2024-04-30 |
Family
ID=90819217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322433526.6U Active CN220861821U (en) | 2023-09-08 | 2023-09-08 | Glue cleaning mechanism for glue dispensing head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220861821U (en) |
-
2023
- 2023-09-08 CN CN202322433526.6U patent/CN220861821U/en active Active
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