CN215656066U - Dispensing needle wiping device - Google Patents
Dispensing needle wiping device Download PDFInfo
- Publication number
- CN215656066U CN215656066U CN202121017475.3U CN202121017475U CN215656066U CN 215656066 U CN215656066 U CN 215656066U CN 202121017475 U CN202121017475 U CN 202121017475U CN 215656066 U CN215656066 U CN 215656066U
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- China
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- dust
- silica gel
- clamping jaws
- free cloth
- needle head
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Abstract
The utility model relates to the technical field of dispenser, in particular to a wiping device for a dispensing needle head; the novel clamping device comprises a mounting plate, wherein a finger cylinder is mounted on the mounting plate, a pair of clamping jaws is driven at the front end of the finger cylinder, silica gel is fixed on the side surfaces of the clamping jaws, the silica gel of the two clamping jaws is opposite, two sections of dust-free cloth are arranged between the two clamping jaws, and the two sections of dust-free cloth are opposite to the silica gel; the needle head to be wiped penetrates between the two sections of dust-free cloth, the needle head is clamped by the dust-free cloth pushed by the silica gel when the clamping jaws are combined, the needle head can be wrapped by the silica gel, and the needle head is wiped by the dust-free cloth when the needle head is moved.
Description
Technical Field
The utility model relates to the technical field of dispenser, in particular to a wiping device for a dispensing needle head.
Background
Present point gum machine for electronic circuit board, its syringe needle has worked after certain time, and the syringe needle needs clean to be cleaned, otherwise can influence out the position of gluing the orbit and cause the syringe needle to block up, and the clean structure of current automation is cleaned with dustless cloth of syringe needle roof pressure, but can't clear up the incomplete glue of syringe needle side, and clean effect is unsatisfactory, and causes the askew phenomenon of syringe needle clamp easily, so a lot of still adopt the manual work to clean, but need multiple operation, delay time for a long time, influence production efficiency.
Therefore, based on the above-mentioned defects of the existing dispensing machine needle wiping device, the existing dispensing machine needle wiping device needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a point glue syringe needle wiping device aiming at the defects of the prior art, which solves the problems of the prior point glue syringe needle wiping device that: the cleaning effect is not ideal and the like.
In order to realize the purpose, the utility model is realized by the following technical scheme: the dispensing needle head wiping device comprises a mounting plate, wherein a finger cylinder is mounted on the mounting plate, a pair of clamping jaws is driven by the front end of the finger cylinder, silica gel is fixed on the side faces of the clamping jaws, the silica gel of the two clamping jaws is opposite, two sections of dust-free cloth are arranged between the two clamping jaws, and the two sections of dust-free cloth are opposite to the silica gel.
The mounting plate on install central tight pulley, central tight pulley is located the rear end of clamping jaw.
The center fixed wheel is positioned between the clamping jaw and the finger cylinder.
The mounting plate is provided with a driving wheel which is positioned at the front end of the clamping jaw.
The front end of the clamping jaw is provided with a pair of driving wheels, and the dust-free cloth bypasses the two driving wheels and the central fixed wheel.
The utility model has the beneficial effects that: the needle head to be wiped penetrates between the two sections of dust-free cloth, the needle head is clamped by the dust-free cloth pushed by the silica gel when the clamping jaws are combined, the needle head can be wrapped by the silica gel, and the needle head is wiped by the dust-free cloth when the needle head is moved.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is another schematic view of the present invention.
Fig. 3 is a schematic top view of the present invention.
Reference numbers and descriptions:
Detailed Description
The utility model will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 3, the dispensing needle wiping device of the present invention comprises: the mounting plate 1 is provided with a finger cylinder 2, the front end of the finger cylinder 2 is driven by a pair of clamping jaws 3, silica gel 4 is fixed on the side faces of the clamping jaws 3, the silica gel 4 of the two clamping jaws 3 is opposite, two sections of dust-free cloth 7 are arranged between the two clamping jaws 3 side by side, and the two sections of dust-free cloth 7 are opposite to the silica gel 4.
When the novel needle cleaning device is used, a needle 9 to be cleaned penetrates between two sections of dust-free cloth 7, then the finger cylinder 2 drives the clamping jaws 3 to be combined, the silica gel 4 pushes the dust-free cloth 7 to clamp the needle 9 when the clamping jaws 3 are combined, the silica gel 4 can wrap the needle 9 all around, and the needle 9 is cleaned by the dust-free cloth 7 by moving the needle 9.
The mounting plate 1 of the present invention is provided with a central fixed wheel 5, the central fixed wheel 5 is positioned at the rear end of the clamping jaw 3, as shown in the figure, the central fixed wheel 5 is positioned between the clamping jaw 3 and the finger cylinder 2.
A driving wheel 6 is arranged on an installation plate 1 of the utility model, and the driving wheel 6 is positioned at the front end of a clamping jaw 3.
The pair of driving wheels 6 are mounted at the front ends of the clamping jaws 3, and the dust-free cloth 7 bypasses the two driving wheels 6 and the central fixed wheel 5, so that the effect that two sections of dust-free cloth 7 are arranged between the two clamping jaws 3 can be realized by only one piece of dust-free cloth 7.
The moving track of the clamping jaw 3 is provided with a limiting screw rod 8 for limiting the opening angle of the clamping jaw 3.
The jaw 3 of the present invention defaults to the open state from the standby state. A needle head 9 to be wiped by the dispenser is driven by an external driving mechanism and vertically descends to a specified height according to a preset coordinate position of the device, the finger cylinder 2 drives the clamping jaws 3 to be combined after the device senses that the descending height of the needle head 9 reaches the specified position, and the silica gel 4 of the clamping jaws 3 pushes the dust-free cloth 7 to realize annular packaging of the four sides of the needle head 9.
After the finger cylinder 2 drives the clamping jaw 3 to be closed for 2S, the driving mechanism pulls the needle head 9 upwards to wipe the needle head 9, after wiping is completed, the needle head 9 vertically rises to the height position of the original point, and the finger cylinder 2 automatically releases the opening clamping jaw 3; the dust-free cloth 7 automatically rotates according to the set length and waits for the next wiping.
The utility model can realize automatic wiping of the needle head 9, and has good cleaning effect and high efficiency.
It is to be understood that the above-described embodiments are merely preferred examples of the present invention and are not intended to limit the scope of the utility model, so that equivalent changes or modifications in the structure, features and principles of the utility model as described in the claims should be included in the claims.
Claims (5)
1. Some adhesive needle wiping arrangement, its characterized in that: the novel finger clamping device comprises a mounting plate, wherein a finger cylinder is mounted on the mounting plate, a pair of clamping jaws is driven by the front end of the finger cylinder, silica gel is fixed on the side faces of the clamping jaws, the silica gel of the two clamping jaws is opposite, two sections of dust-free cloth are arranged between the two clamping jaws, and the two sections of dust-free cloth are opposite to the silica gel.
2. The dispensing needle wiping device of claim 1, wherein: the mounting plate on install central tight pulley, central tight pulley is located the rear end of clamping jaw.
3. The dispensing needle wiping device of claim 2, wherein: the center fixed wheel is positioned between the clamping jaw and the finger cylinder.
4. The dispensing needle wiping device of claim 1, wherein: the mounting plate is provided with a driving wheel which is positioned at the front end of the clamping jaw.
5. The dispensing needle wiping device of claim 2, wherein: the front end of the clamping jaw is provided with a pair of driving wheels, and the dust-free cloth bypasses the two driving wheels and the central fixed wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121017475.3U CN215656066U (en) | 2021-05-12 | 2021-05-12 | Dispensing needle wiping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121017475.3U CN215656066U (en) | 2021-05-12 | 2021-05-12 | Dispensing needle wiping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215656066U true CN215656066U (en) | 2022-01-28 |
Family
ID=79971975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121017475.3U Active CN215656066U (en) | 2021-05-12 | 2021-05-12 | Dispensing needle wiping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215656066U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113171940A (en) * | 2021-05-12 | 2021-07-27 | 四川京龙光电科技有限公司 | Dispensing needle wiping device |
-
2021
- 2021-05-12 CN CN202121017475.3U patent/CN215656066U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113171940A (en) * | 2021-05-12 | 2021-07-27 | 四川京龙光电科技有限公司 | Dispensing needle wiping device |
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