CN213914586U - Brush cleaning mechanism for dispensing head - Google Patents
Brush cleaning mechanism for dispensing head Download PDFInfo
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- CN213914586U CN213914586U CN202022257454.0U CN202022257454U CN213914586U CN 213914586 U CN213914586 U CN 213914586U CN 202022257454 U CN202022257454 U CN 202022257454U CN 213914586 U CN213914586 U CN 213914586U
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- brush roller
- brush
- dispensing head
- casing
- mounting bracket
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Abstract
The utility model relates to a glue dispensing equipment technical field, concretely relates to brush cleaning mechanism for a glue dispensing head, which comprises a casing with an opening, wherein the opening is provided with a movable door, the casing is also provided with a lifting mechanism for driving the movable door to move up and down, a mounting bracket is arranged in the casing, the mounting bracket is provided with a brush roller, the brush roller can rotate relative to the mounting bracket, the mounting bracket is also provided with a driver for driving the brush roller to rotate, a spraying mechanism is arranged below the brush roller, and the spraying mechanism is fixedly arranged in the casing; the shell is provided with an air exhaust hole which is communicated with external vacuum pumping equipment; compared with the prior art, the utility model discloses whole mechanism adopts compact structural design, and the operation is stable safe, has replaced the artifical mode of cleaning in the past, reduces the cost of labor, practices thrift the cost and improves production efficiency, and the head is glued to difficult damage point.
Description
Technical Field
The utility model relates to a dispensing equipment technical field, concretely relates to point is glued head and is used clean mechanism of brush.
Background
With the rapid development of the intellectualization of televisions, mobile phones and computers, a high-speed and high-efficiency dispensing technology is pursued, and the dispensing efficiency is improved due to the multi-dispensing-head dispenser.
With the improvement of the production process requirements and the product quality of people, after the existing dispensing machine finishes one dispensing operation, the dispensing head is easy to glue, and the dispensing head needs to be cleaned to start the next dispensing operation. Traditional mode of cleaning is that the manual work is cleaned, increases the cost of labor, and the manual work is cleaned slowly, is unfavorable for practicing thrift the improvement of cost and efficiency, and the manual work is cleaned and is harmd the dispensing head easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to the not enough among the prior art, the application provides a clean mechanism of head brush is glued to point, adopts this mechanism can solve the problem that work efficiency is low.
The purpose of the utility model is realized through the following technical scheme: the application provides a brush cleaning mechanism for a dispensing head, which comprises a casing with an opening, wherein the opening is provided with a movable door, the casing is also provided with a lifting mechanism for driving the movable door to move up and down, an installation support is arranged in the casing, a brush roller is installed on the installation support and can rotate relative to the installation support, the installation support is also provided with a driver for driving the brush roller to rotate, a spraying mechanism is arranged below the brush roller, and the spraying mechanism is fixedly installed in the casing; the casing is provided with an air exhaust hole which is communicated with external vacuum pumping equipment.
The lifting mechanism comprises lifting cylinders which are arranged on two sides of the shell in pairs and respectively, the working ends of telescopic rods of the lifting cylinders are fixedly connected with the shell, connecting pieces are arranged between cylinder bodies of the two lifting cylinders, and the connecting pieces are fixedly connected with the movable door.
The driver comprises a driving motor, and the driving motor is in transmission connection with one end of the brush roller through a gear set.
Wherein, the mounting bracket is also provided with a pair of mounting lugs, and the brush roller is rotatably arranged between the pair of mounting lugs.
Wherein, the spraying mechanism includes the spray tube, and a plurality of nozzles that the interval was arranged are seted up to the spray tube, and one of them tip of spray tube seals, and another tip and the confession of spray tube are glued the equipment and are linked together.
The utility model has the advantages that: when the dispensing head needs to clean residual glue, the lifting mechanism drives the movable door to open the shell, so that the brush roller is exposed, then the driver drives the brush roller to rotate, after the brush roller is started, the spraying mechanism sprays solution towards the brush roller, after the brush roller is fully filled with the solution, the dispensing head can be moved to the brush roller to be cleaned, after the cleaning is completed, the dispensing head is moved away, the rotation of the brush roller is stopped, the lifting mechanism covers the movable door on the shell, external vacuum pumping equipment is started, volatile solvent is pumped away through an air pumping hole communicated with the shell, and the cleanness inside the shell is kept.
Compared with the prior art, the utility model discloses whole mechanism adopts compact structural design, and the operation is stable safe, has replaced the artifical mode of cleaning in the past, reduces the cost of labor, practices thrift the cost and improves production efficiency, and the head is glued to difficult damage point.
Drawings
The present invention is further explained by using the drawings, but the embodiments in the drawings do not constitute any limitation to the present invention, and for those skilled in the art, other drawings can be obtained according to the following drawings without any inventive work.
Fig. 1 is a schematic structural diagram of a movable door of a brush cleaning mechanism for a dispensing head in an open state according to an embodiment of the invention.
Fig. 2 is an exploded view of a brush cleaning mechanism for a dispensing head in an embodiment.
FIG. 3 is a schematic structural diagram of a nozzle in the embodiment.
Reference numerals: the device comprises a machine shell 1, an air suction hole 11, a movable door 2, a lifting cylinder 21, a connecting piece 22, a brush roller 3, a spray pipe 4, a nozzle 41, a mounting bracket 5 and a mounting lug 51.
Detailed Description
The invention will be further described with reference to the following examples.
The utility model discloses a dispensing head is with clean embodiment of mechanism of brush, as shown in fig. 1 to 3, including having open-ended casing 1, the opening is equipped with floating gate 2, and casing 1 still is equipped with the elevating system that drive floating gate 2 reciprocated. Specifically, elevating system includes in pairs and sets up the lift cylinder 21 in casing 1 both sides respectively, and the work end of each lift cylinder 21's telescopic link all with casing 1 rigid coupling, is equipped with connecting piece 22 between two lift cylinder 21's the cylinder body, connecting piece 22 and the 2 rigid couplings of floating gate. The pneumatic transmission mode can improve the control accuracy and the opening speed of the movable door 2, and the working efficiency is improved.
In this embodiment, a mounting bracket 5 is provided in the housing 1, the mounting bracket 5 is further provided with a pair of mounting lugs 51, the brush roller 3 is rotatably mounted between the pair of mounting lugs 51, and the brush roller 3 is rotatable relative to the mounting bracket 5. It should be noted that, the brush roller 3 and the mounting lug 51 may be rotated relative to each other by using a bearing, or may be rotated by matching a hole with a shaft, and the setting may be performed according to actual requirements.
In this embodiment, the mounting bracket 5 is further provided with a driver for driving the brush roller 3 to rotate, the driver comprises a driving motor, the driving motor is in transmission connection with one end of the brush roller 3 through a gear set, the gear set can be connected in a mode of adopting a driving gear and a driven gear, and can also be realized by adopting a transmission structure of a driving gear, a driven gear and a synchronous belt.
In this embodiment, a spraying mechanism is arranged below the brush roller 3, and the spraying mechanism is fixedly arranged inside the machine shell 1. The spraying mechanism comprises a spray pipe 4, the spray pipe 4 is provided with a plurality of nozzles 41 which are arranged at intervals, one end part of the spray pipe 4 is closed, and the other end part of the spray pipe 4 is communicated with the glue supply equipment.
In this embodiment, the casing 1 is provided with an air exhaust hole 11, and the air exhaust hole 11 is communicated with an external vacuum-pumping device.
When the dispensing head needs to clean residual glue, the lifting mechanism drives the movable door 2 to open the machine shell 1, so that the brush roller 3 is exposed, then the driver drives the brush roller 3 to rotate, after the brush roller 3 is started, the spraying mechanism sprays solution towards the brush roller 3, after the brush roller 3 is fully filled with the solution, the dispensing head can be moved to the position of the brush roller 3 to be cleaned, after the cleaning is completed, the dispensing head is moved away, the rotation of the brush roller 3 is stopped, the lifting mechanism covers the movable door 2 on the machine shell 1, external vacuum pumping equipment is started, volatile solvent is pumped away through the air pumping hole 11 communicated with the machine shell 1, the cleanness of the interior of the machine shell 1 is kept, and the problem that the adhesive force is small in the past is solved.
Compared with the prior art, the utility model discloses whole mechanism adopts compact structural design, and the operation is stable safe, has replaced the artifical mode of cleaning in the past, reduces the cost of labor, practices thrift the cost and improves production efficiency, and the head is glued to difficult damage point.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. The utility model provides a clean mechanism of brush for dispensing head which characterized in that: the device comprises a machine shell with an opening, wherein the opening is provided with a movable door, the machine shell is also provided with a lifting mechanism for driving the movable door to move up and down, an installation support is arranged in the machine shell, a brush roller is installed on the installation support and can rotate relative to the installation support, the installation support is also provided with a driver for driving the brush roller to rotate, a spraying mechanism is arranged below the brush roller, and the spraying mechanism is fixedly installed in the machine shell; the shell is provided with an air exhaust hole, and the air exhaust hole is communicated with external vacuum-pumping equipment.
2. The brush cleaning mechanism for a dispensing head of claim 1, wherein: the lifting mechanism comprises lifting cylinders which are arranged in pairs and on two sides of the casing respectively, the working ends of telescopic rods of the lifting cylinders are fixedly connected with the casing, connecting pieces are arranged between cylinder bodies of the two lifting cylinders, and the connecting pieces are fixedly connected with the movable door.
3. The brush cleaning mechanism for a dispensing head of claim 1, wherein: the driver comprises a driving motor, and the driving motor is in transmission connection with one end of the brush roller through a gear set.
4. The brush cleaning mechanism for a dispensing head of claim 1, wherein: the mounting bracket is further provided with a pair of mounting lugs, and the brush roller is rotatably mounted between the pair of mounting lugs.
5. The brush cleaning mechanism for a dispensing head of claim 1, wherein: the spraying mechanism comprises a spray pipe, the spray pipe is provided with a plurality of nozzles which are arranged at intervals, one end of the spray pipe is closed, and the other end of the spray pipe is communicated with the glue supply equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022257454.0U CN213914586U (en) | 2020-10-12 | 2020-10-12 | Brush cleaning mechanism for dispensing head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022257454.0U CN213914586U (en) | 2020-10-12 | 2020-10-12 | Brush cleaning mechanism for dispensing head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213914586U true CN213914586U (en) | 2021-08-10 |
Family
ID=77162092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022257454.0U Active CN213914586U (en) | 2020-10-12 | 2020-10-12 | Brush cleaning mechanism for dispensing head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213914586U (en) |
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2020
- 2020-10-12 CN CN202022257454.0U patent/CN213914586U/en active Active
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