CN111432091A

CN111432091A - Scanner capable of walking on surface of planar material to scan and extract surface pattern thereof

Info

Publication number: CN111432091A
Application number: CN202010323213.3A
Authority: CN
Inventors: 蔺冠英
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-07-17

Abstract

The invention discloses a scanner capable of walking on the surface of a planar material to scan and extract surface patterns of the planar material, wherein rollers are respectively arranged at the front and the back of a scanner head through wheel shafts, the two ends of each wheel shaft are in transmission connection through a transmission belt, one end of one wheel shaft is in transmission connection with a driving motor through a belt pulley assembly, a reference white strip is placed on a lower belt strip of the transmission belt and stretches across the lower part of a scanning window of the scanner head, a metal sheet is arranged at one end part of the reference white strip, the metal sheet corresponds to a proximity switch, a white strip limiting block is arranged on the scanner head and positioned at the side part of the reference white strip, and the driving motor and the proximity switch are respectively in electric control; can be by driving motor drive gyro wheel at ornamental material surface walking scanning material surface patterns such as jumbo size ceramic tile to can drive the drive belt rotation when the gyro wheel walking when initial start scanning, the benchmark weatherstrip of placing on the drive belt can follow the drive belt and remove and stop after the weatherstrip stopper, accomplishes the scanning benchmark and checks.

Description

Scanner capable of walking on surface of planar material to scan and extract surface pattern thereof

Technical Field

The invention belongs to the technical field of scanners, and particularly relates to a scanner capable of walking on the surface of a planar material to extract and utilize patterns on the surface of the planar material.

Background

The scanner limited to office use at present has limited size, in some industries such as ceramic and other building material industries, patterns or decorative textures are often printed on the surfaces of tiles or decorative materials in a printing mode, and sometimes the patterns or decorative textures need to be completely scanned, extracted and then printed from other similar products.

Disclosure of Invention

Aiming at the defects of the prior art, the invention aims to provide a scanner which can scan and extract surface patterns on the surface of a planar material in a walking manner and enable the scanning and extraction of the surface patterns of the large-size planar material to be simpler and more convenient.

In order to achieve the purpose, the invention adopts the following technical scheme:

a scanner able to scan and extract the surface pattern on the surface of planar material is composed of a scanner head with rollers installed to its front and back ends via axle, a drive motor connected to one end of axle via belt pulley, a white reference strip on the lower strip of drive belt and under the scanning window of scanner head, a metal sheet at one end of said white reference strip, a white strip limiting block at both sides of said white reference strip, a drive motor and a proximity switch connected electrically to the main circuit board of scanner head, and a proximity switch, the gyro wheel walking can drive the drive belt and rotate simultaneously, the benchmark weather strip of placing on the drive belt can follow the drive belt and remove and stop after being located the weather strip stopper of the shaft one side that is not connected with belt pulley unit, accomplish scanning benchmark check, the sheetmetal breaks away from with proximity switch this moment, driving motor reversal drive gyro wheel is at ornamental material surface walking scanning material surface patterns such as jumbo size ceramic tile, walk the scanning and draw its surface pattern at planar material surface, it is more simple and convenient to make the scanning of jumbo size planar material surface pattern draw, driving motor is reversal in the twinkling of an eye once again after accomplishing the scanning, the drive belt is reversal in the twinkling of an eye makes the benchmark weather strip move along with the drive belt and resets after blockking by the weather strip stopper of opposite.

Preferably, the belt pulley assembly comprises a driving belt pulley, a first driven belt pulley, a second driven belt pulley and a third driven belt pulley, the driving motor is mounted on the shell of the scanner head through a mounting frame, the driving belt pulley is mounted on a motor shaft of the driving motor, the first driven belt pulley is mounted on the mounting frame and is in transmission connection with the driving belt pulley through a first belt, the second driven belt pulley is in coaxial connection with the first driven belt pulley, and the third driven belt pulley is mounted on a wheel shaft and is in transmission connection with the second driven belt pulley through a second belt.

Furthermore, a tensioning wheel for tensioning and adjusting the first belt is arranged between the driving belt wheel and the first driven belt wheel on the mounting frame.

Preferably, the proximity switch is correspondingly positioned above the metal sheet, and the proximity switch is fixed on a shell of the driving motor.

Preferably, the transmission belt is in transmission connection with a wheel shaft through a synchronous belt pulley, a belt seat bearing is fixedly arranged in front of and behind the scanning head, and the wheel shaft is arranged on the belt seat bearing.

The invention has the following beneficial effects:

the scanner can scan and extract the surface pattern of a plane material by walking on the surface of the plane material, the roller wheel can be driven by the driving motor to scan the surface pattern of the material by walking on the surface of decorative materials such as large-size ceramic tiles and the like, the roller wheel can drive the transmission belt to rotate when the roller wheel walks during initial starting scanning, the reference white strip placed on the transmission belt can move to the white strip limiting block along with the transmission belt and then stops, and scanning reference checking is finished; the method has the advantages that the surface pattern of the planar material can be extracted by walking and scanning on the surface of the planar material, and the scanning and extraction of the surface pattern of the large-size planar material are simpler and more convenient.

Drawings

FIG. 1 is a general structure diagram of a scanner capable of scanning and extracting surface patterns on the surface of a planar material according to the present invention;

FIG. 2 is an overall structure diagram of a scanner capable of scanning and extracting surface patterns on the surface of a planar material in another view according to the present invention;

fig. 3 is a bottom structure diagram of a scanner capable of walking and scanning the surface of a planar material to extract the surface pattern of the planar material according to the present invention.

In the figure: 1. scanning the machine head; 2. a wheel axle; 3. a roller; 4. a transmission belt; 5. a pulley assembly; 6. a drive motor; 7. a reference white bar; 8. a metal sheet; 9. a proximity switch; 10. a white strip limiting block; 11. a mounting frame; 12. a first belt; 13. a second belt; 14. a pedestal bearing; 41. a lower tape; 42. a synchronous pulley; 51. a driving pulley; 52. a first driven pulley; 53. a second driven pulley; 54. a third driven pulley; 55. a tension wheel.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea of the invention claimed.

As shown in fig. 1-3, the scanner of the present invention capable of scanning and extracting surface patterns on a planar material surface comprises a scanner head 1, the scanner head 1 has the same composition as that of the existing scanner, rollers 3 are respectively installed on the front and back of the scanner head 1 through wheel shafts 2, belt seat bearings 14 are preferably fixedly installed on the front and back of the scanner head 1, the wheel shafts 2 are installed on the belt seat bearings 14, two ends of the wheel shafts 2 are in transmission connection through transmission belts 4, the transmission belts 4 are preferably in transmission connection with the wheel shafts 2 through synchronous pulleys 42, one end of one of the wheel shafts 2 is in transmission connection with a driving motor 6 through a belt pulley assembly 5, a reference white strip 7 is placed on a lower strip 41 of the transmission belts 4 across the scanning window of the scanner head 1, a metal sheet 8 is installed on one end of the reference white strip 7, the metal sheet 8 corresponds to a proximity switch 9, the proximity switch 9 is preferably fixed on a housing of the driving motor 6 and correspondingly located above the, the scanning machine head 1 is provided with white strip limiting blocks 10 at two side parts of a reference white strip 7, a driving motor 6 and a proximity switch 9 are respectively in electric control connection with a circuit main board arranged in the scanning machine head 1, and it is to be noted that the driving motor 6 and the proximity switch 9 are in electric control connection control with the circuit main board, which belongs to the technology which can be directly used for reference in the prior art and is not the key point of the technical scheme; the metal sheet 8 corresponds to the proximity switch 9 at the beginning, the scanning is started when the power is on, the driving motor 6 works and drives the roller 3 to walk, the roller 3 can drive the transmission belt 4 to rotate while walking, the reference white strip 7 placed on the transmission belt 4 can move along with the transmission belt 4 to the white strip limiting block 10 on one side of the wheel shaft 2 which is not connected with the belt pulley component 5 and then stops, the scanning reference check is completed, at the moment, the metal sheet 8 is separated from the proximity switch 9, the driving motor 6 reversely rotates and drives the roller 3 to walk and scan the surface patterns of the materials on the surface of the decorating materials such as the large-size ceramic tiles and the like, the surface pattern of the plane material is extracted by walking and scanning on the surface of the plane material, so that the scanning and the extraction of the surface pattern of the large-size plane material are simpler and more convenient, the driving motor 6 is instantaneously reversed again after the scanning is finished, and the driving belt 4 is instantaneously reversed, so that the reference white strip 7 moves along with the driving belt 4, is blocked by the white strip limiting block 10 on the other side, and then is reset to correspond to the proximity switch 9 again.

The specific composition of the belt pulley assembly 5 and the installation connection relationship between the belt pulley assembly 5 and the driving motor 6 and the wheel shaft 2 are that the belt pulley assembly 5 comprises a driving belt pulley 51, a first driven belt pulley 52, a second driven belt pulley 53 and a third driven belt pulley 54, the driving motor 6 is installed on the shell of the scanner head 1 through an installation frame 11, the driving belt pulley 51 is installed on the motor shaft of the driving motor 6, the first driven belt pulley 52 is installed on the installation frame 11 and is in transmission connection with the driving belt pulley 51 through a first belt 12, the second driven belt pulley 53 is in coaxial connection with the first driven belt pulley 52, and the third driven belt pulley 54 is installed on the wheel shaft 2 and is in transmission connection with the second driven belt pulley 53 through a; a tension pulley 55 may be further installed between the driving pulley 51 and the first driven pulley 52 on the mounting frame 11 to perform tension adjustment on the first belt 12, and the adjustment structure of the tension pulley 55 may be implemented in an existing manner, which is not the main point of the present technical solution.

Various other changes and modifications to the above-described embodiments and concepts will become apparent to those skilled in the art from the above description, and all such changes and modifications are intended to be included within the scope of the present invention as defined in the appended claims.

Claims

1. Can be at scanner of planar material surface walking scanning extraction its surface pattern, including scanning aircraft nose (1), its characterized in that: the front and the back of the scanner head (1) are respectively provided with a roller (3) through a wheel shaft (2), the two ends of the wheel shaft (2) are in transmission connection through a transmission belt (4), one end of one of the wheel shafts (2) is in transmission connection with a driving motor (6) through a belt pulley component (5), a reference white strip (7) is arranged on a lower strip (41) of the transmission belt (4) and transversely crosses below a scanning window of the scanning machine head (1), a metal sheet (8) is arranged at one end part of the reference white bar (7), the metal sheet (8) corresponds to the proximity switch (9), the lateral parts of the two sides of the reference white strip (7) on the scanning machine head (1) are provided with white strip limiting blocks (10), the driving motor (6) and the proximity switch (9) are respectively in electric control connection with a circuit main board arranged in the scanning head (1).

2. The scanner for scanning and extracting the surface pattern on the surface of the planar material as claimed in claim 1, wherein: the belt pulley assembly (5) comprises a driving pulley (51), a first driven pulley (52), a second driven pulley (53) and a third driven pulley (54), the driving motor (6) is mounted on the shell of the scanner head (1) through a mounting frame (11), the driving pulley (51) is mounted on a motor shaft of the driving motor (6), the first driven pulley (52) is mounted on the mounting frame (11) and is in transmission connection with the driving pulley (51) through a first belt (12), the second driven pulley (53) is in coaxial connection with the first driven pulley (52), and the third driven pulley (54) is mounted on a wheel shaft (2) and is in transmission connection with the second driven pulley (53) through a second belt (13).

3. The scanner capable of walking and scanning on the surface of the planar material to extract the surface pattern thereof as claimed in claim 2, wherein: and a tensioning wheel (55) for tensioning and adjusting the first belt (12) is arranged between the driving belt wheel (51) and the first driven belt wheel (52) on the mounting frame (11).

4. The scanner for scanning and extracting the surface pattern on the surface of the planar material as claimed in claim 1, wherein: the proximity switch (9) is correspondingly positioned above the metal sheet (8), and the proximity switch (9) is fixed on a shell of the driving motor (6).

5. The scanner for scanning and extracting the surface pattern on the surface of the planar material as claimed in claim 1, wherein: the transmission belt (4) is in transmission connection with the wheel shaft (2) through a synchronous pulley (42).

6. The scanner for scanning and extracting the surface pattern on the surface of the planar material as claimed in claim 1, wherein: the front and the back of the scanner head (1) are fixedly provided with a bearing (14) with a seat, and the wheel shaft (2) is arranged on the bearing (14) with the seat.