CN215152990U

CN215152990U - Device for positioning handwritten fonts and automatically identifying characters

Info

Publication number: CN215152990U
Application number: CN202120467119.5U
Authority: CN
Inventors: 潘小伟
Original assignee: Yicheng Technology Hangzhou Co ltd
Current assignee: Yicheng Technology Hangzhou Co ltd
Priority date: 2021-03-04
Filing date: 2021-03-04
Publication date: 2021-12-14
Anticipated expiration: 2031-03-04

Abstract

The utility model discloses a device for writing by hand typeface location and automatic identification characters, including the outrigger, the inboard bottom center department of outrigger is provided with the rack, the inboard top of rack is provided with the clamp plate, the clamp plate bottom is provided with the bottom plate, bottom plate center department bottom is provided with the ink pad. The utility model discloses a unscrew the nut, promote the removal frame according to the scale on horizontal pole surface and slide on the horizontal pole surface, when the clamp groove inboard until splint contacts the lateral wall of pipeline, come to carry out accurate position scheduling work to the pipeline according to the position of scale, make the nut in the outside hug closely and remove a lateral wall surface, slowly twist the nut in the outside, remove the clamp groove that puts up through splint and carry out stable centre gripping to the pipeline, carry out the in-process of centre gripping to the pipeline, need place the pipeline at the bottom plate top, the relief (sculpture) characters of writing with the pipeline surface correspond with the ink pad top, conveniently accomplish the positioning work that the pipeline wrote the characters.

Description

Device for positioning handwritten fonts and automatically identifying characters

Technical Field

The utility model belongs to the technical field of the location discernment, in particular to a device that is used for handwritten font location and automatic identification characters.

Background

The pipe fitting needs to be printed on the surface of the pipe fitting in the production process, the font needs to be written before the font is printed, and then the written font is printed on the surface of the pipe fitting.

When the handwritten fonts after being printed are positioned and identified, the pipeline is made of the same material, so that the fonts can not be accurately identified, and when the fonts on the surface of the pipeline are positioned, the pipeline is frequently shaken in the positioning process.

Therefore, it is necessary to provide a device for positioning handwritten fonts and automatically recognizing characters to solve the above problems.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a device that is used for handwritten font location and automatic identification characters to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a device for positioning handwritten fonts and automatically identifying characters comprises an outer frame, wherein a placing frame is arranged at the center of the bottom of the inner side of the outer frame, a pressing plate is arranged at the top of the inner side of the placing frame, a bottom plate is arranged at the bottom of the pressing plate, a stamp pad is arranged at the bottom of the center of the bottom plate, a placing block is arranged at the bottom of the stamp pad, the bottom of the placing block is fixedly connected with the top end of a lifting frame, first rotating plates are arranged at the bottoms of the two ends of the lifting frame, a moving plate is arranged at the bottom of the first rotating plate, a second rotating plate is arranged at the top of one end of the moving plate, a clamping frame is arranged at the top end of the second rotating plate, the top end of the clamping frame is fixedly connected with the bottom of the bottom plate, a sliding groove is formed in the inner side wall of the placing frame, the connecting position of the top end of the second rotating plate and the bottom end of the outer side of the clamping frame is positioned in the sliding groove, a limiting sleeve is arranged on the top surface of the moving plate, the bottom end of the limiting sleeve is fixedly connected with the top surface of the inner side of the placing rack, and the moving plate is connected with the placing rack in a sliding mode through the limiting sleeve;

the ink pad comprises a base, wherein a scanning screen is arranged on the top surface of the base, an ink pad is arranged at the top of the scanning screen, screw rods are arranged on two sides of the ink pad and penetrate through the ink pad, and the bottom end of each screw rod is in threaded connection with the base.

Furthermore, the top end of the first rotating plate is hinged to one side of the bottom of the lifting frame, the bottom end of the first rotating plate is hinged to one end of the moving plate, and the other end of the moving plate is hinged to the bottom end of the second rotating plate.

Further, the outrigger inboard is provided with the horizontal pole, the removal frame is cup jointed on the horizontal pole surface, it all is provided with the nut to remove the frame both sides, and nut and horizontal pole threaded connection, it is provided with the turning block to remove the frame inboard, and the turning block both sides all are provided with the bull stick, the fastening swivel nut is cup jointed on the bull stick surface, the turning block bottom is provided with the adjustable shelf, adjustable shelf center department is provided with the slide bar, the slide bar with remove the inside baffle sliding connection of frame, baffle top and bottom all are provided with the spring, it is provided with splint to remove the rest base portion.

Furthermore, the rotating block and the rotating rod are arranged into a whole, the two ends of the rotating rod penetrate through the movable frame, the fastening threaded sleeve is located on the outer side of the movable frame, and the fastening threaded sleeve is in threaded connection with the rotating rod.

Furthermore, the movable frame and the sliding rod are arranged into a whole, the movable frame is connected with the partition plate in a sliding mode through the sliding rod, and the partition plate and the movable frame are arranged into a whole;

one end of the spring is fixedly connected with the partition plate, and the other end of the spring is fixedly connected with the inner side face of the movable frame.

Further, splint run through remove the frame bottom, and the position of splint and rack to being provided with, the rack outside is provided with a plurality of splint, the splint medial surface is provided with the double-layered groove.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a unscrew the nut, promote the removal frame according to the scale on horizontal pole surface and slide on the horizontal pole surface, when the clamp groove inboard until splint contacts the lateral wall of pipeline, come to carry out accurate position scheduling work to the pipeline according to the position of scale, make the nut in the outside hug closely and remove a lateral wall surface, slowly twist the nut in the outside, remove the clamp groove that puts up through splint and carry out stable centre gripping to the pipeline, carry out the in-process of centre gripping to the pipeline, need place the pipeline at the bottom plate top, the relief (sculpture) characters of writing with the pipeline surface correspond with the ink pad top, conveniently accomplish the positioning work that the pipeline wrote the characters.

2. The utility model discloses a rotate the bull stick, the bull stick drives the commentaries on classics piece and rotates in removing the frame inboard, when the commentaries on classics piece contacts the adjustable shelf top, oval-shaped removal frame can promote the adjustable shelf to move down, the adjustable shelf passes through splint and drives the pipeline and move down in the rack inboard, the crane, first commentaries on classics board, the movable plate, under the mating reaction of second commentaries on classics board and holder, the crane promotes the ink pad through placing the piece and shifts up, splint drive pipeline moves down, thereby seal the seal plate surface at the ink pad top surface with the characters on pipeline surface, convex characters pass through the seal plate seal and paste on the scanning screen surface, through scanning screen scanning characters, thereby carry out discernment work to the characters on pipeline surface.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view showing an overall cross-sectional structure of an apparatus for locating handwritten fonts and automatically recognizing characters according to an embodiment of the present invention;

fig. 2 shows an enlarged view of the structure of part a in fig. 1 according to an embodiment of the present invention;

fig. 3 shows a schematic cross-sectional structure diagram of an ink pad according to an embodiment of the present invention;

fig. 4 shows an enlarged view of the structure of part B in fig. 1 according to an embodiment of the present invention;

fig. 5 is a schematic top view of a rack and a clamping plate according to an embodiment of the present invention;

in the figure: 1. an outer frame; 2. placing a rack; 3. pressing a plate; 4. a base plate; 5. printing pad; 6. placing the blocks; 7. a lifting frame; 8. a first rotating plate; 9. moving the plate; 10. a second rotating plate; 11. a clamping frame; 12. a chute; 13. a limiting sleeve; 14. a base; 15. scanning the screen; 16. printing a plate; 17. a screw; 18. a cross bar; 19. a movable frame; 20. a nut; 21. rotating the block; 22. a rotating rod; 23. fastening a threaded sleeve; 24. a movable frame; 25. a slide bar; 26. a partition plate; 27. a spring; 28. a splint; 29. and (4) clamping the groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a device for positioning handwritten fonts and automatically identifying characters, as shown in figures 1-5, comprising an outer frame 1, wherein a placing frame 2 is arranged at the center of the bottom inside the outer frame 1, a pressing plate 3 is arranged at the top inside the placing frame 2, a bottom plate 4 is arranged at the bottom of the pressing plate 3, a stamp pad 5 is arranged at the bottom of the center of the bottom plate 4, a placing block 6 is arranged at the bottom of the stamp pad 5, the bottom of the placing block 6 is fixedly connected with the top end of a lifting frame 7, the bottoms of two ends of the lifting frame 7 are respectively provided with a first rotating plate 8, the bottom end of the first rotating plate 8 is provided with a movable plate 9, the top of one end of the movable plate 9 is provided with a second rotating plate 10, the top end of the second rotating plate 10 is provided with a clamping frame 11, the top end of the clamping frame 11 is fixedly connected with the bottom of the bottom plate 4, the inner side wall of the placing frame 2 is provided with a sliding groove 12, the joint of the top end of the second rotating plate 10 and the bottom end outside the clamping frame 11 is positioned inside the sliding groove 12, the top end of the second rotating plate 10 is hinged with the bottom end of the outer side of the clamping frame 11, the top surface of the moving plate 9 is provided with a limiting sleeve 13, the bottom end of the limiting sleeve 13 is fixedly connected with the top surface of the inner side of the placing frame 2, and the moving plate 9 is in sliding connection with the placing frame 2 through the limiting sleeve 13;

the ink pad 5 comprises a base 14, a scanning screen 15 is arranged on the top surface of the base 14, a printing plate 16 is arranged on the top of the scanning screen 15, screw rods 17 are arranged on two sides of the printing plate 16, the screw rods 17 penetrate through the printing plate 16, and the bottom ends of the screw rods 17 are in threaded connection with the base 14.

Furthermore, the top end of the first rotating plate 8 is hinged to one side of the bottom of the lifting frame 7, the bottom end of the first rotating plate 8 is hinged to one end of the moving plate 9, and the other end of the moving plate 9 is hinged to the bottom end of the second rotating plate 10.

Further, 1 inboard of outrigger is provided with

horizontal pole

18, and 18 surfaces of horizontal pole are provided with the scale, 18 surfaces of horizontal pole cup joint and move frame 19, it all is provided with nut 20 to move 19 both sides, and nut 20 and 18 threaded connection of horizontal pole, it is provided with commentaries on classics piece 21 to move 19 inboards, and commentaries on classics piece 21 both sides all are provided with bull stick 22, fastening swivel nut 23 is cup jointed on bull stick 22 surface, commentaries on classics piece 21 bottom is provided with adjustable shelf 24, adjustable shelf 24 center department is provided with slide bar 25, slide bar 25 and the inside baffle 26 sliding connection of removal frame 19, baffle 26 top and bottom all are provided with spring 27, it is provided with splint 28 to move 19 bottoms.

Furthermore, the rotating block 21 and the rotating rod 22 are integrated, the overall shape of the rotating block 21 is an elliptical cylinder, the two ends of the rotating rod 22 penetrate through the moving frame 19, the fastening screw sleeve 23 is located on the outer side of the moving frame 19, and the fastening screw sleeve 23 is in threaded connection with the rotating rod 22. Fix bull stick 22 inboard at removal frame 19 through fastening swivel nut 23, avoid bull stick 22 at the inside rotation of removal frame 19, prevent promptly that turning block 21 from rocking in removal frame 19 is inside, avoid appearing rocking in the in-process pipeline of characters discernment, increase characters discernment's precision.

Further, the movable frame 24 and the sliding rod 25 are integrated, the movable frame 24 is slidably connected with the partition 26 through the sliding rod 25, and the partition 26 and the movable frame 19 are integrated;

one end of the spring 27 is fixedly connected with the partition plate 26, and the other end of the spring 27 is fixedly connected with the inner side surface of the movable frame 24. Through the cooperation of the rotating block 21 and the movable frame 24, the pipeline is driven to move downwards in the placing frame 2 through the clamping plate 28, and under the cooperation effect of the lifting frame 7, the first rotating plate 8, the moving plate 9, the second rotating plate 10 and the clamping frame 11, characters on the surface of the pipeline are printed on the ink pad 5.

Further, the clamping plates 28 penetrate through the bottom of the movable frame 19, the positions of the clamping plates 28 and the placement frame 2 are opposite, a plurality of clamping plates 28 are arranged on the outer side of the placement frame 2, and clamping grooves 29 are formed in the inner side faces of the clamping plates 28. Make things convenient for splint 28 to carry out the centre gripping to the pipeline of different appearances through pressing from both sides groove 29, the laminating that presss from both sides groove 29 can be complete is on the pipeline surface, increases the stable effect of splint 28 to the pipeline centre gripping.

The utility model discloses the theory of operation:

referring to fig. 1-5 of the specification, when characters written on the surface of the pipeline are positioned and identified, the pipeline itself needs to be fixed first, and the character position of the pipeline corresponds to the position piece of the ink pad 5. When the pipeline is clamped, the nut 20 is unscrewed, the movable frame 19 is pushed to slide on the surface of the cross rod 18 according to the scale on the surface of the cross rod 18 until the clamping groove 29 on the inner side of the clamping plate 28 contacts the side wall of the pipeline, accurate position scheduling work is performed on the pipeline according to the position of the scale, the nut 20 on the outer side is made to cling to the surface of the outer side wall of the movable frame 19, the center of the pipeline and the middle point of the cross rod 18 are positioned on a vertical straight line at the moment, the nut 20 on the outer side is slowly screwed, and the movable frame 19 stably clamps the pipeline through the clamping groove 29 of the clamping plate 28.

Take off clamp plate 3 from rack 2 top, will carry out the in-process of centre gripping to the pipeline, need place the pipeline at bottom plate 4 top, then carry out stable centre gripping work to the pipeline through splint 28, place behind bottom plate 4 top when the pipeline, place clamp plate 3 at the pipeline top to accomplish the stable centre gripping work to the pipeline, when carrying out the centre gripping location to the pipeline, need correspond relief (sculpture) characters that the pipeline surface was write with stamp pad 5 top, conveniently accomplish the positioning work that the pipeline was written characters.

When the embossed characters need to be identified, the fastening screw sleeve 23 is unscrewed, the rotating rod 22 is rotated at the moment, the rotating rod 22 drives the rotating block 21 to rotate on the inner side of the movable frame 19, when the rotating block 21 contacts the top of the movable frame 24, the oval movable frame 19 can push the movable frame 24 to move downwards, the movable frame 24 is matched with the partition plate 26, so that the force applied to the movable frame 24 by the rotating block 21 is stressed through the spring 27, the movable frame 24 drives the clamping plate 28 to move downwards, the clamping plate 28 drives the pipeline to move downwards on the inner side of the placing frame 2, the pipeline pushes the clamping frame 11 to move downwards through the bottom plate 4, the outer side end of the clamping frame 11 slides in the sliding groove 12, the clamping frame 11 drives the top end of the second rotating plate 10 to move downwards in the sliding groove 12, the bottom end of the second rotating plate 10 pushes the moving plate 9 to slide on the inner side of the limiting sleeve 13, the limiting sleeve 13 pushes the bottom end of the first rotating plate 8 to move, and the first rotating plate 8 gradually changes from an inclined state to a vertical state, first commentaries on classics board 8 promotes crane 7 and places piece 6 and moves upward, places piece 6 and promotes ink pad 5 and moves upward, and splint 28 drives the pipeline and moves down to with the characters seal on pipeline surface on the printing plate 16 surface of ink pad 5 top surface, convex characters pass through printing plate 16 and paste on scanning screen 15 surface, through scanning screen 15 scanning characters, thereby carry out the work of discerning to the characters on pipeline surface.

In the process of scanning the characters on the surface of the pipeline, the fastening threaded sleeve 23 needs to be screwed down, the rotating rod 22 is prevented from rotating inside the moving frame 19, the pipeline is prevented from shaking in the process of character recognition, and the character recognition accuracy is improved. After the scanning is finished, the pipeline is taken down from the inner side of the placing frame 2, and the bottom plate 4 is pulled, so that the bottom plate 4 is restored to the original state, and the next character recognition work is performed.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a device that is used for handwritten typeface location and automatic identification characters, includes outrigger (1), its characterized in that: a placing frame (2) is arranged at the center of the bottom of the inner side of the outer frame (1), a pressing plate (3) is arranged at the top of the inner side of the placing frame (2), a bottom plate (4) is arranged at the bottom of the pressing plate (3), a stamp pad (5) is arranged at the bottom of the center of the bottom plate (4), a placing block (6) is arranged at the bottom of the stamp pad (5), the bottom of the placing block (6) is fixedly connected with the top end of a lifting frame (7), first rotating plates (8) are arranged at the bottoms of the two ends of the lifting frame (7), a movable plate (9) is arranged at the bottom of the first rotating plate (8), a second rotating plate (10) is arranged at the top of one end of the movable plate (9), a clamping frame (11) is arranged at the top end of the second rotating plate (10), the top end of the clamping frame (11) is fixedly connected with the bottom of the bottom plate (4), and a sliding groove (12) is arranged on the inner side wall of the placing frame (2), the joint of the top end of the second rotating plate (10) and the outer bottom end of the clamping frame (11) is positioned in the sliding groove (12), the top end of the second rotating plate (10) is hinged with the outer bottom end of the clamping frame (11), a limiting sleeve (13) is arranged on the top surface of the moving plate (9), the bottom end of the limiting sleeve (13) is fixedly connected with the inner top surface of the placing frame (2), and the moving plate (9) is connected with the placing frame (2) in a sliding mode through the limiting sleeve (13);

the ink pad (5) comprises a base (14), a scanning screen (15) is arranged on the top surface of the base (14), an ink plate (16) is arranged at the top of the scanning screen (15), screw rods (17) are arranged on two sides of the ink plate (16), the screw rods (17) penetrate through the ink plate (16), and the bottom ends of the screw rods (17) are in threaded connection with the base (14).

2. The apparatus for locating handwritten fonts and automatically recognizing texts, according to claim 1, wherein:

the top end of the first rotating plate (8) is hinged to one side of the bottom of the lifting frame (7), the bottom end of the first rotating plate (8) is hinged to one end of the moving plate (9), and the other end of the moving plate (9) is hinged to the bottom end of the second rotating plate (10).

3. The apparatus for locating handwritten fonts and automatically recognizing texts, according to claim 1, wherein:

outer frame (1) inboard is provided with horizontal pole (18), horizontal pole (18) surface cup joints and removes frame (19), it all is provided with nut (20) to remove frame (19) both sides, and nut (20) and horizontal pole (18) threaded connection, it is provided with commentaries on classics piece (21) to remove frame (19) inboard, changes piece (21) both sides and all is provided with bull stick (22), fastening swivel nut (23) are cup jointed on bull stick (22) surface, commentaries on classics piece (21) bottom is provided with adjustable shelf (24), adjustable shelf (24) center department is provided with slide bar (25), slide bar (25) and baffle (26) sliding connection who removes frame (19) inside, baffle (26) top and bottom all are provided with spring (27), it is provided with splint (28) to remove frame (19) bottom.

4. The apparatus for locating handwritten fonts and automatically recognizing texts as claimed in claim 3, wherein:

the rotating block (21) and the rotating rod (22) are arranged into a whole, two ends of the rotating rod (22) penetrate through the moving frame (19), the fastening screw sleeve (23) is located on the outer side of the moving frame (19), and the fastening screw sleeve (23) is in threaded connection with the rotating rod (22).

5. The apparatus for locating handwritten fonts and automatically recognizing texts as claimed in claim 3, wherein:

the movable frame (24) and the sliding rod (25) are arranged into a whole, the movable frame (24) is connected with the partition plate (26) in a sliding mode through the sliding rod (25), and the partition plate (26) and the movable frame (19) are arranged into a whole;

one end of the spring (27) is fixedly connected with the partition plate (26), and the other end of the spring (27) is fixedly connected with the inner side surface of the movable frame (24).

6. The apparatus for locating handwritten fonts and automatically recognizing texts as claimed in claim 3, wherein:

splint (28) run through remove frame (19) bottom, and splint (28) and rack (2) position to being provided with, the rack (2) outside is provided with a plurality of splint (28), splint (28) medial surface is provided with double-layered groove (29).