CN112916460A - License plate word erasing device - Google Patents
License plate word erasing device Download PDFInfo
- Publication number
- CN112916460A CN112916460A CN202110100394.8A CN202110100394A CN112916460A CN 112916460 A CN112916460 A CN 112916460A CN 202110100394 A CN202110100394 A CN 202110100394A CN 112916460 A CN112916460 A CN 112916460A
- Authority
- CN
- China
- Prior art keywords
- roller
- gear
- license plate
- frame
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 230000007306 turnover Effects 0.000 claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000008859 change Effects 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 239000012459 cleaning agent Substances 0.000 abstract description 9
- 230000006872 improvement Effects 0.000 description 9
- 230000001360 synchronised effect Effects 0.000 description 4
- 239000003973 paint Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Classifications
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- B08B1/20—
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- B08B1/143—
-
- B08B1/50—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
Abstract
The invention discloses a license plate word erasing device which comprises a rack, a water tank, a turnover mechanism, a license plate conveying mechanism and a word erasing roller set, wherein the turnover mechanism is arranged on the left side of the rack, the water tank is arranged on the right side of the rack, the word erasing roller set is arranged on the rack, the lower part of the word erasing roller set extends into the water tank, the license plate conveying mechanism is arranged on the rack, and the turned license plate is conveyed into the word erasing roller set. Through the steps, the license plate can be automatically turned over and then subjected to word erasing treatment, so that the phenomenon that when words are erased, a cleaning agent drops on the license plate to leave marks on the license plate is avoided.
Description
Technical Field
The invention relates to license plate processing equipment, in particular to a license plate word erasing device.
Background
In the production of automobile license plates, a license plate blank is painted and then pressed, and after the character is pressed, the paint on the character is erased by using a character erasing device. When the existing word erasing device is used for erasing words, a license plate faces upwards, and when words are erased, a cleaning agent used for erasing words can drip on the license plate to cause the license plate to be stained.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a license plate word erasing device, which is used for erasing words after a license plate is turned over.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a word device is wiped to license plate, includes frame, water tank, tilting mechanism, send tablet mechanism and wipe the word roller set, and tilting mechanism sets up in the left side of frame, and the water tank sets up the right side in the frame, wipes the word roller set and installs in the frame and the lower part stretches into the water tank, send tablet mechanism to install in the frame, carries the license plate after will overturning and wipes the word roller set in.
As a further improvement of the invention, the turnover mechanism comprises a turnover box and a turnover motor, the turnover motor is fixed on the rack, the turnover box is hinged on one side of the rack, an opening is formed in one side, facing the character erasing roller set, of the turnover box, a window is formed in the turnover box, and after the turnover box is completely turned over to the rack, the window faces downwards, so that a license plate in the turnover box is in contact with the license plate feeding mechanism.
As a further improvement of the invention, the license plate feeding mechanism comprises a conveying motor and a conveying roller, the conveying motor is fixed on the rack, the conveying roller is arranged on the rack and is in transmission connection with the conveying motor, and when the turnover box is completely turned over on the rack, the license plate in the turnover box is abutted against the conveying roller.
As a further improvement of the invention, the character wiping roller group comprises an upper left roller, an upper right roller, a lower left roller and a lower right roller, wherein the upper left roller, the upper right roller, the lower left roller and the lower right roller are arranged on the frame in pairs in a group and are in transmission connection with the transmission motor.
As a further improvement of the invention, the lower left roller is connected with the conveying motor through a synchronous belt, a first gear is coaxially fixed on the lower right roller, a second gear is coaxially connected on the lower left roller, a third gear is coaxially fixed on the upper right roller, the first gear is meshed with the second gear, the second gear is meshed with the third gear, and the upper right roller is connected with the upper left roller through the synchronous belt.
As a further improvement of the invention, an upper roller is arranged on the left side of the upper left roller, a lower roller is arranged on the left side of the lower left roller, the upper roller is connected with the upper left roller through a synchronous belt, a fourth gear is coaxially fixed on the lower roller, and the fourth gear is meshed with the second gear.
As a further improvement of the invention, the character-erasing roller group also comprises a speed change mechanism, wherein the speed change mechanism comprises a first pinion, a second pinion and a transfer gear, the second pinion is connected with the lower left roller through a bearing, the first pinion is coaxially fixed with the lower left roller, the second pinion and the transfer gear are coaxially fixed and installed on the frame, the first pinion is meshed with the transfer gear, and the second pinion is meshed with the second pinion.
As a further improvement of the invention, the water tank comprises a tank body, a lifting box and a lifting motor, wherein the top surface of the tank body is open, the top of the tank body is connected with a support, the lifting box is connected to the support through a vertical guide rail, and the lifting motor is fixed on the support or the lifting box and drives the lifting box to lift through a transmission mechanism.
As a further improvement of the invention, a material storage groove is arranged on the right side of the frame, and a microswitch is arranged on the right side of the material storage groove.
As a further improvement of the invention, a brush is arranged in the water tank, and the bristles of the brush are arranged upwards.
The method has the advantages that through the steps, the license plate can be automatically turned over and then subjected to character erasing treatment, and the phenomenon that when characters are erased, a cleaning agent drops on the license plate to leave marks on the license plate is avoided.
Drawings
FIG. 1 is an overall block diagram of the present invention;
FIG. 2 is a block diagram of a character wiping roller set and a card feeding mechanism;
FIG. 3 is a structural view of the shifting mechanism;
FIG. 4 is a schematic view of a lower left roller driven by a single motor;
fig. 5 is a structural view of the water tank.
Detailed Description
The invention will be further described in detail with reference to the following examples, which are given in the accompanying drawings.
Referring to fig. 1 to 5, the license plate word erasing device of the embodiment includes a frame 1, a water tank 2, a turnover mechanism 3, a license plate feeding mechanism 4 and a word erasing roller set 5, wherein the turnover mechanism 3 is arranged on the left side of the frame 1, the water tank 2 is arranged on the right side of the frame 1, the word erasing roller set 5 is arranged on the frame 1, the lower part of the word erasing roller set extends into the water tank 2, the license plate feeding mechanism 4 is arranged on the frame 1, and the turned license plate is conveyed into the word erasing roller set 5.
As an improved specific embodiment, the turnover mechanism 3 includes a turnover box 31 and a turnover motor 32, the turnover motor 32 is fixed on the frame 1, the turnover box 31 is hinged to one side of the frame 1, an opening is provided on one side of the turnover box 31 facing the character erasing roller set 5, a window 33 is provided on the turnover box 31, and after the turnover box 31 is completely turned over to the frame 1, the window 33 faces downward, so that the license plate in the turnover box 31 is in contact with the license plate feeding mechanism 4.
As a modified specific embodiment, the card feeding mechanism 4 comprises a conveying motor 41 and a conveying roller 42, the conveying motor 41 is fixed on the frame 1, the conveying roller 42 is installed on the frame 1 and is in transmission connection with the conveying motor, and when the turnover box 31 is completely turned over onto the frame 1, the license plate in the turnover box 31 is abutted against the conveying roller 42.
As a modified specific embodiment, the character-erasing roller set 5 comprises an upper left roller 51, an upper right roller 52, a lower left roller 53 and a lower right roller 54, the upper left roller 51, the upper right roller 52, the lower left roller 53 and the lower right roller 54 are arranged on the frame 1 in pairs in a group and are in transmission connection with the conveying motor 41, during operation, the rotation directions of the upper left roller 51, the upper right roller 52 and the lower left roller 53 are the same, and the rotation direction of the lower right roller 54 is opposite to that of the lower left roller 53.
In a modified embodiment, the lower left roller 54 is connected with the conveying motor 41 through a timing belt, a first gear 61 is coaxially fixed on the lower right roller 54, a second gear 62 is coaxially connected on the lower left roller 53, a third gear 63 is coaxially fixed on the upper right roller 52, the first gear 61 is meshed with the second gear 62, the second gear 62 is meshed with the third gear 63, and the upper right roller 52 is connected with the upper left roller 51 through the timing belt.
As a modified specific embodiment, an upper roller 55 is arranged on the left side of the upper left roller 51, a lower roller 56 is arranged on the left side of the lower left roller 53, the upper roller 55 is connected with the upper left roller 51 through a synchronous belt, a fourth gear 64 is coaxially fixed on the lower roller 56, and the fourth gear 64 is meshed with the second gear 62.
After the license plate is pressed, the license plate is grabbed into the turnover box 31 by a mechanical arm, then the turnover motor 32 drives the turnover box 31 to turn over, the turnover box 31 is turned over into the machine frame 1, the cleaned surface faces downwards, at the moment, the license plate in the turnover box 31 is abutted to the conveying roller 42, the conveying motor 41 drives the conveying roller 42 and the character erasing roller group 5 to rotate, the license plate is driven by the conveying roller 42 to move towards the character erasing roller group 5, the upper roller 55, the lower roller 56, the upper left roller 51, the upper right roller 52 and the lower right roller 54 can continue to convey the license plate, the lower left roller 53 reversely rotates, the paint on the character printing trace of the license plate is erased, and the license plate number is. After the lower left roller 53 does not contact the license plate, the transmission motor 41 drives the character erasing roller group 5 to be positive, the license plate is transmitted reversely, character erasing is performed again, and the characters on the license plate can be completely erased after the character erasing is repeated.
Through the steps, the license plate can be automatically turned over and then subjected to word erasing treatment, so that the phenomenon that when words are erased, a cleaning agent drops on the license plate to leave marks on the license plate is avoided.
The character roller group 5 further comprises a speed change mechanism, the speed change mechanism comprises a first pinion 65, a second pinion 66 and a transfer gear 67, the second gear 62 is connected with the lower left roller 53 through a bearing, the first pinion 65 is coaxially fixed with the lower left roller, the second pinion 66 and the transfer gear 67 are coaxially fixed and installed on the rack, the first pinion 65 is meshed with the transfer gear 67, and the second pinion 66 is meshed with the second gear 62.
When the machine works, the second gear 62 drives the second pinion 66 to rotate, the second pinion 66 drives the transfer gear 67 to rotate, the transfer gear 67 drives the first pinion 65 to rotate, the first pinion 65 drives the lower left roller 53 to rotate, and the rotation speed of the lower left roller 53 can be increased through the speed change of the transfer gear 67 and the first pinion 65, so that the machining efficiency is improved.
As shown in fig. 4, the differential motion between the lower left roller 53 and other rollers can be realized by adding a motor and driving the lower left roller 53 to rotate by a separate motor.
As a modified specific embodiment, the water tank 2 comprises a tank body 21, a lifting box 22 and a lifting motor 23, wherein the top surface of the tank body 21 is open, a support 24 is connected to the top of the tank body 21, the lifting box 22 is connected to the support 24 through a vertical guide rail, and the lifting motor 23 is fixed on the support 24 or the lifting box 22 and drives the lifting box 22 to lift through a transmission mechanism.
If the wiping roller group 5 is soaked in the cleaning agent for a long time, the cleaning agent can corrode the wiping roller group 5. When the automobile license plate wiping device works, the lifting motor 23 drives the lifting box 22 to descend, so that the liquid level in the water tank 2 is increased, the character wiping roller group 5 is contacted with a license plate after being adhered with a cleaning agent to wipe characters on the license plate, after character wiping is completed, the lifting motor 23 drives the lifting box 22 to ascend, the liquid level in the water tank 2 descends and is not contacted with the character wiping roller group 5 any more, and the character wiping roller group 5 is prevented from being contacted with the cleaning agent for a long time and being corroded by the cleaning agent.
As a modified embodiment, pinch roller 34 is disposed on a side of flip box 31 opposite window 33.
After the turnover box 31 is turned over to the rack 1, the license plate is pressed by the pressing wheel 34 from the upper part and is matched with the conveying roller 42 at the lower part for pressing, so that the condition that the license plate is not well contacted with the conveying roller 42 or slips in the conveying process is avoided, and the normal conveying of the license plate is ensured.
As a modified specific embodiment, a material storage groove 35 is arranged on the right side of the frame 1, and a microswitch 36 is arranged on the right side of the material storage groove 35.
When the license plate is wiped by the character wiping roller set 5, most of the license plate can be conveyed out of the character wiping roller set 5 to the right side, the license plate can fall off from the character wiping roller set 5, and a supporting force is provided for the license plate on the right side through the arrangement of the storage groove 35, so that the license plate is prevented from falling off.
As a modified embodiment, a brush 37 is provided in the water tank 2, and bristles of the brush 37 are arranged upward.
The arrangement of the brush 37 can wash the paint stuck on the character wiping roller group 5, so that the character wiping roller group 5 can work uninterruptedly for a long time.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (10)
1. A license plate word wiping device is characterized in that: including frame (1), water tank (2), tilting mechanism (3), send tablet mechanism (4) and wipe word roller set (5), tilting mechanism (3) set up the left side in frame (1), water tank (2) set up the right side in frame (1), wipe word roller set (5) and install in frame (1) and the lower part stretches into water tank (2), send tablet mechanism (4) to install in frame (1), carry the license plate after will overturning and wipe word roller set (5) in.
2. The device of claim 1, wherein: turnover mechanism (3) are including upset box (31) and upset motor (32), upset motor (32) are fixed on frame (1), upset box (31) articulate the one side in frame (1), the opening has been seted up towards one side of wiping word roller set (5) in upset box (31), window (33) have been seted up on upset box (31), and after upset box (31) overturned frame (1) completely, window (33) were downward, made the license plate in upset box (31) and sent tablet mechanism (4) contact.
3. The device of claim i, wherein: send tablet mechanism (4) including transfer motor (41) and transfer roller (42), transfer motor (41) are fixed on frame (1), transfer roller (42) are installed on frame (1) and are connected with drive motor (41) transmission, and when upset box (31) overturned frame (1) completely, the license plate in upset box (31) contradicts with transfer roller (42).
4. The device of claim 3, wherein: the character-erasing roller set (5) comprises an upper left roller (51), an upper right roller (52), a lower left roller (53) and a lower right roller (54), wherein the upper left roller (51), the upper right roller (52), the lower left roller (53) and the lower right roller (54) are arranged on the frame (1) in a pairwise mode and are in transmission connection with the transmission motor (41), and during operation, the rotating directions of the upper left roller (51), the upper right roller (52) and the lower left roller (53) are the same, and the rotating direction of the lower right roller (54) is opposite to that of the lower left roller (53).
5. The device of claim 4, wherein: lower left roller (54) passes through the hold-in range with conveying motor (41) and is connected, coaxial fixed has first gear (61) down on right roller (54), coaxial connection has second gear (62) down on left roller (53), coaxial fixed has third gear (63) on going up right roller (52), first gear (61) and second gear (62) meshing, second gear (62) and third gear (63) meshing, it passes through the hold-in range with last left roller (51) to go up right roller (52) and is connected.
6. The device of claim 5, wherein: go up the left side of left side roller (51) and be provided with last roller (55), the left side of lower left roller (53) is provided with lower roll (56), go up roller (55) and last left roller (51) and pass through the hold-in range and be connected, coaxial fourth gear (64) of being fixed with on lower roll (56), fourth gear (64) and second gear (62) meshing.
7. The device of claim 5, wherein: the character-erasing roller set (5) further comprises a speed change mechanism, the speed change mechanism comprises a first pinion (65), a second pinion (66) and a transfer gear (67), the second gear (62) is connected with the lower left roller (53) through a bearing, the first pinion (65) is coaxially fixed with the lower left roller, the second pinion (66) and the transfer gear (67) are coaxially fixed and installed on the rack, the first pinion (65) is meshed with the transfer gear (67), and the second pinion (66) is meshed with the second gear (62).
8. The device of claim 1, wherein: the water tank (2) comprises a tank body (21), a lifting box (22) and a lifting motor (23), the top surface of the tank body (21) is open, the top of the tank body (21) is connected with a support (24), the lifting box (22) is connected onto the support (24) through a vertical guide rail, and the lifting motor (23) is fixed onto the support (24) or the lifting box (22) and drives the lifting box (22) to lift through a transmission mechanism.
9. The device of claim 4, wherein: a material storage groove (35) is formed in the right side of the rack (1), and a micro switch (36) is arranged on the right side of the material storage groove (35).
10. The device of claim 1, wherein: a brush (37) is arranged in the water tank (2), and bristles of the brush (37) are arranged upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110100394.8A CN112916460B (en) | 2021-01-25 | 2021-01-25 | License plate erasing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110100394.8A CN112916460B (en) | 2021-01-25 | 2021-01-25 | License plate erasing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112916460A true CN112916460A (en) | 2021-06-08 |
| CN112916460B CN112916460B (en) | 2022-05-20 |
Family
ID=76165847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110100394.8A Active CN112916460B (en) | 2021-01-25 | 2021-01-25 | License plate erasing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112916460B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6090218A (en) * | 1997-12-22 | 2000-07-18 | Dm & Bb, Inc. | Incentive coupon-based system and apparatus for treating shopping carts |
| CN101987560A (en) * | 2009-07-30 | 2011-03-23 | 李尚辉 | License plate wiping machine and license plate wiping method |
| CN204801390U (en) * | 2015-06-09 | 2015-11-25 | 林树强 | Novel word machine is wiped to license plate |
| CN108687086A (en) * | 2018-07-17 | 2018-10-23 | 福清市福泉矿泉水开发有限公司 | A kind of mineral water bottle wiper mechanism |
| CN109794444A (en) * | 2019-03-01 | 2019-05-24 | 杭州智博自动化科技有限责任公司 | Automotive number plate wiping method and its wiping arrangement |
| CN111515150A (en) * | 2020-04-21 | 2020-08-11 | 曾敏通 | Automatic wiping arrangement of license plate |
| CN111530800A (en) * | 2020-05-07 | 2020-08-14 | 内蒙古警通标牌制作有限责任公司 | Motor vehicle license plate word wiping machine |
-
2021
- 2021-01-25 CN CN202110100394.8A patent/CN112916460B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6090218A (en) * | 1997-12-22 | 2000-07-18 | Dm & Bb, Inc. | Incentive coupon-based system and apparatus for treating shopping carts |
| CN101987560A (en) * | 2009-07-30 | 2011-03-23 | 李尚辉 | License plate wiping machine and license plate wiping method |
| CN204801390U (en) * | 2015-06-09 | 2015-11-25 | 林树强 | Novel word machine is wiped to license plate |
| CN108687086A (en) * | 2018-07-17 | 2018-10-23 | 福清市福泉矿泉水开发有限公司 | A kind of mineral water bottle wiper mechanism |
| CN109794444A (en) * | 2019-03-01 | 2019-05-24 | 杭州智博自动化科技有限责任公司 | Automotive number plate wiping method and its wiping arrangement |
| CN111515150A (en) * | 2020-04-21 | 2020-08-11 | 曾敏通 | Automatic wiping arrangement of license plate |
| CN111530800A (en) * | 2020-05-07 | 2020-08-14 | 内蒙古警通标牌制作有限责任公司 | Motor vehicle license plate word wiping machine |
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| Publication number | Publication date |
|---|---|
| CN112916460B (en) | 2022-05-20 |
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