CN220969625U - Cleaning and wiping mechanism of dispensing equipment - Google Patents
Cleaning and wiping mechanism of dispensing equipment Download PDFInfo
- Publication number
- CN220969625U CN220969625U CN202322699901.1U CN202322699901U CN220969625U CN 220969625 U CN220969625 U CN 220969625U CN 202322699901 U CN202322699901 U CN 202322699901U CN 220969625 U CN220969625 U CN 220969625U
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- Prior art keywords
- wheel
- cleaning
- dust
- dispensing
- free cloth
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- 238000004140 cleaning Methods 0.000 title claims abstract description 65
- 230000007246 mechanism Effects 0.000 title claims abstract description 18
- 239000004744 fabric Substances 0.000 claims abstract description 45
- 239000007921 spray Substances 0.000 claims abstract description 12
- 238000003825 pressing Methods 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000000034 method 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
- 230000037303 wrinkles Effects 0.000 description 1
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Abstract
The utility model is suitable for the neighborhood of automatic production equipment, and provides a cleaning and wiping mechanism of dispensing equipment, and a dust-free cloth conveying assembly comprises a driving wheel driven by a cleaning motor to rotate, a belt releasing wheel and a belt collecting wheel, wherein the driving wheel drives dust-free cloth to be conveyed from the belt releasing wheel to the belt collecting wheel; the needle cleaning clamping assembly comprises two clamping wheels which are driven by a clamping cylinder to move relatively, the dispensing needle moves between the two clamping wheels when cleaning, and dust-free cloth starts from the belt releasing wheel, passes through the two clamping wheels and then enters the belt collecting wheel; the spray head cleaning jacking assembly comprises a cleaning block which is driven by a jacking air cylinder to move up and down, the cleaning block is arranged below the dispensing spray head, and dust-free cloth starts from the belt releasing wheel, passes through the cleaning block and then enters the belt collecting wheel; can clean and wipe the dispensing needle heads and the dispensing spray heads with different specifications, has high compatibility and can well meet the requirements of automatic production.
Description
Technical Field
The utility model belongs to the field of automatic production equipment, and particularly relates to a cleaning and wiping mechanism of dispensing equipment.
Background
The cleaning and wiping mechanism is automatic equipment for automatically cleaning the dispensing needle head or the spray head, can accurately and easily wipe the needle head under the condition of station determination, is one of mechanisms necessary for factory automation, and aims to improve the factory efficiency and realize the large-scale production. However, the cleaning and wiping mechanism in the current market can only clean specific dispensing needles or spray heads, and is difficult to be compatible with other types and specifications, so that the cleaning and wiping mechanism has certain limitations, and the corresponding types of cleaning and wiping mechanisms are required to be prepared for the dispensing needles or spray heads of different devices, so that the cost is high.
Disclosure of utility model
The utility model aims to overcome the defects in the prior art and provides a cleaning and wiping mechanism of dispensing equipment.
The utility model is realized in the following way: a cleaning and wiping mechanism for a dispensing apparatus, comprising:
The dust-free cloth conveying assembly comprises a driving wheel, a releasing belt wheel and a collecting belt wheel, wherein the driving wheel is driven by a cleaning motor to rotate, and the driving wheel is used for driving the dust-free cloth to be conveyed from the releasing belt wheel to the collecting belt wheel;
the needle cleaning and clamping assembly comprises two clamping wheels which are driven by a clamping cylinder to move relatively, the dispensing needle moves between the two clamping wheels when cleaning, and dust-free cloth starts from the belt releasing wheel, passes through the two clamping wheels and then enters the belt collecting wheel;
The cleaning and jacking assembly of the spray head comprises a cleaning block driven by a jacking air cylinder to move up and down, wherein the cleaning block is arranged below the dispensing spray head, and dust-free cloth starts from the belt releasing wheel, passes through the cleaning block and then enters the belt collecting wheel.
Further, a pinch roller which is tightly attached to the driving wheel is arranged on one side of the driving wheel, and dust-free cloth passes through the space between the driving wheel and the pinch roller.
Further, a damper is connected to the pulley.
Furthermore, the driving wheel, the clamping cylinder and the jacking cylinder are provided with a plurality of dust-free cloth guide wheels on the sides.
According to the cleaning and wiping mechanism of the dispensing equipment, the dust-free cloth is driven by the dust-free cloth conveying assembly to pass through the two clamping wheels and the cleaning block at the same time, the clamping wheels clamp and wipe and clean the dispensing needle head by moving left and right, the dispensing nozzle moves up and down and left and right and wipes back and forth on the cleaning block to perform self-cleaning, the dispensing needle head and the dispensing nozzle can be compatible with various dispensing needle heads and dispensing nozzles with different specifications, the compatibility is high, and the requirement of automatic production can be well met.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
The following drawings are only for purposes of illustration and explanation of the present utility model and are not intended to limit the scope of the utility model.
Fig. 1 is a schematic view of the structure provided by the present utility model.
Fig. 2 is a schematic view of the dust-free cloth transport assembly according to the present utility model.
FIG. 3 is a schematic view of the needle cleaning clamp assembly and the spray head cleaning jacking assembly of the present utility model mated.
Reference numerals illustrate: 1. a dust-free cloth transport assembly; 11. cleaning a motor; 12. a driving wheel; 13. a belt wheel is put; 14. a belt collecting wheel; 15. a pinch roller; 16. a damper; 2. a needle cleaning and clamping assembly; 21. a clamping cylinder; 22. a pinch roller; 3. the spray head cleaning jacking component; 31. jacking the air cylinder; 32. a cleaning block; 4. dust-free cloth guide wheels.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1-3, the utility model discloses a cleaning and wiping mechanism of a dispensing device, which is applied to the dispensing device and used for automatically cleaning a dispensing needle head and a dispensing nozzle in the dispensing device, and specifically comprises a dust-free cloth conveying assembly 1, a needle head cleaning and clamping assembly 2 and a nozzle cleaning and lifting assembly 3.
The dust-free cloth conveying assembly 1 comprises a driving wheel 12, a releasing wheel 13 and a collecting wheel 14, wherein the driving wheel 12 is driven by a cleaning motor 11 to rotate, and the driving wheel 12 is used for driving dust-free cloth to be conveyed from the releasing wheel 13 to the collecting wheel 14 in a rotating mode. Before the operation, settle dustless cloth roll on the band pulley 13 to pull out dustless cloth and walk around action wheel 12 with take-up pulley 14 is connected when action wheel 12 passes through clean motor 11 drive rotates, can drive dustless cloth gradually follow band pulley 13 gets into to take-up pulley 14 can keep clean dustless cloth in real time and carry out the cleanness of dispensing syringe needle and some glue shower nozzle, guarantee clean dynamics and effect. Further, one side of the driving wheel 12 is provided with a pressing wheel 15 tightly attached to the driving wheel 12, dust-free cloth passes through the driving wheel 12 and between the pressing wheels 15, the pressing wheel 15 is always attached to the dust-free cloth in the direction of the driving wheel 12, the dust-free cloth is tightly attached to the driving wheel 12, and the dust-free cloth can be transported smoothly. Preferably, the belt releasing wheel 13 is connected with a damper 16, which plays a role in tensioning dust-free cloth, and further ensures the cleaning and wiping effects.
The needle cleaning and clamping assembly 2 comprises two clamping wheels 22 which are driven by a clamping cylinder 21 to move relatively, the dispensing needle moves between the two clamping wheels 22 when cleaning, and dust-free cloth starts from the belt releasing wheel 13, passes through the two clamping wheels 22 and then enters the belt collecting wheel 14. After the dispensing needle finishes the dispensing operation, the dispensing needle moves to a position between the two clamping wheels 22, dust-free cloth is tightly attached to one side of each clamping wheel 22 facing the dispensing needle, the two clamping wheels 22 drive the dust-free cloth to move towards the direction of the dispensing needle until the dispensing needle is clamped under the driving of the clamping cylinder 21, and residual glue on the surface of the dispensing needle is wiped clean through a movement mode of clamping by the two clamping wheels 22 and then loosening, so that the effect of cleaning the dispensing needle is achieved. On the other hand, the two clamping wheels 22 can be adapted to dispensing needles of various specifications, can automatically adjust the clamping distance along with the width of the dispensing needles, and has high compatibility.
The nozzle cleaning jacking assembly 3 comprises a cleaning block 32 which is driven to move up and down by a jacking cylinder 31, the cleaning block 32 is arranged below the dispensing nozzle, and dust-free cloth starts from the belt releasing wheel 13, passes through the cleaning block 32 and then enters the belt collecting wheel 14. When the dispensing operation is completed by the dispensing nozzle, the dispensing nozzle moves to the upper part of the corresponding position of the cleaning block 32, dust-free cloth is positioned between the cleaning block 32 and the dispensing nozzle, at this time, the cleaning block 32 is driven by the jacking cylinder 31 to drive the dust-free cloth to move upwards until the dust-free cloth is clung to the dispensing nozzle, and then the dispensing nozzle moves left and right on the dust-free cloth through a driving mechanism of the dispensing nozzle to wipe residual glue on the surface after the operation, so that the effect of cleaning the dispensing nozzle is achieved, and on the other hand, the cleaning block 32 can be matched with the dispensing nozzles with various types and specifications, and the compatibility is high.
Furthermore, the driving wheel 12, the clamping cylinder 21 and the jacking cylinder 31 are provided with a plurality of dust-free cloth guide wheels 4 on the sides, so as to keep the tightness of the pulled dust-free cloth and avoid the influence of wrinkles on the cleaning and wiping effect of the dust-free cloth in the transportation process.
The dust-free cloth conveying assembly 1, the needle cleaning clamping assembly 2 and the nozzle cleaning jacking assembly 3 are matched, so that the dispensing needle and the dispensing nozzle can be cleaned simultaneously, subsequent dispensing operation is guaranteed, the compatibility is high, various needle or nozzle products with different specifications can be compatible, and the requirement of automatic production can be well met.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, or alternatives falling within the spirit and principles of the utility model.
Claims (4)
1. The utility model provides a clean wiper mechanism of some glue equipment which characterized in that: comprising the following steps:
the dust-free cloth conveying assembly (1) comprises a driving wheel (12), a releasing wheel (13) and a collecting wheel (14), wherein the driving wheel (12) is driven by a cleaning motor (11) to rotate, and the driving wheel (12) is used for driving dust-free cloth to be conveyed from the releasing wheel (13) to the collecting wheel (14) in a rotating mode;
The needle cleaning clamping assembly (2) comprises two clamping wheels (22) which are driven by a clamping cylinder (21) to move relatively, the dispensing needle moves between the two clamping wheels (22) when being cleaned, and dust-free cloth starts from the belt releasing wheel (13) and enters the belt collecting wheel (14) through the two clamping wheels (22);
the cleaning jacking component (3) of the spray head comprises a cleaning block (32) which is driven by a jacking air cylinder (31) to move up and down, the cleaning block (32) is arranged below the dispensing spray head, and dust-free cloth starts from the belt releasing wheel (13) and passes through the cleaning block (32) and then enters into the belt collecting wheel (14).
2. The cleaning and wiping mechanism of a dispensing apparatus as defined in claim 1, wherein: one side of the driving wheel (12) is provided with a pressing wheel (15) which is tightly attached to the driving wheel (12), and dust-free cloth passes through the space between the driving wheel (12) and the pressing wheel (15).
3. The cleaning and wiping mechanism of a dispensing apparatus as defined in claim 1, wherein: and the belt releasing wheel (13) is connected with a damper (16).
4. The cleaning and wiping mechanism of a dispensing apparatus as defined in claim 1, wherein: the side of the driving wheel (12), the clamping cylinder (21) and the jacking cylinder (31) are respectively provided with a plurality of dust-free cloth guide wheels (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322699901.1U CN220969625U (en) | 2023-10-08 | 2023-10-08 | Cleaning and wiping mechanism of dispensing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322699901.1U CN220969625U (en) | 2023-10-08 | 2023-10-08 | Cleaning and wiping mechanism of dispensing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220969625U true CN220969625U (en) | 2024-05-17 |
Family
ID=91041435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322699901.1U Active CN220969625U (en) | 2023-10-08 | 2023-10-08 | Cleaning and wiping mechanism of dispensing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220969625U (en) |
-
2023
- 2023-10-08 CN CN202322699901.1U patent/CN220969625U/en active Active
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| GR01 | Patent grant | ||
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