CN215548727U

CN215548727U - Dead intelligent writing drawing robot of rubber wheel transmission anti-sticking

Info

Publication number: CN215548727U
Application number: CN202122090378.3U
Authority: CN
Inventors: 孔德懿
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-01-18
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses an intelligent writing and drawing robot with rubber wheel transmission and anti-jamming function, wherein blank paper is placed on a paper tray working frame by the intelligent writing and drawing robot; a lower paper feeding driving wheel is rotatably arranged below the inner side of the paper tray working frame, and side gears are symmetrically fixed on the left side and the right side of the lower paper feeding driving wheel; the method comprises the following steps: the upper paper feeding driving wheel is correspondingly arranged above the lower paper feeding driving wheel; an adjusting bracket installed at an upper end of the paper tray working frame; and the side bevel gear is fixedly arranged at the lower end of the side of the adjusting frame. This drawing robot is write to dead intelligence of rubber wheel transmission anti-sticking adopts neotype structural design for this device realizes drawing pen quick travel through the rolling structure, avoids appearing the card phenomenon of hitting the tooth dying at the driven in-process, is provided with the automatic pushing structure of paper in the device simultaneously, and the automatic intelligent degree that the device used is higher.

Description

Dead intelligent writing drawing robot of rubber wheel transmission anti-sticking

Technical Field

The utility model relates to the technical field of intelligent writing and drawing robots, in particular to an intelligent writing and drawing robot with rubber wheel transmission and anti-jamming function.

Background

In study and life at ordinary times, a teacher may arrange some printing material operations, if there is not a printer at home, or the printer is just more troublesome when breaking down and can't use, and expensive printing consumables such as selenium drum, ink horn must be used to ordinary printer in addition, and is not very economic, designs an intelligence and writes drawing robot and can comparatively energy-conserving completion simple drawing and writing work, but some writing drawing robot that research and development on the market now still have certain problem at the in-process that uses.

Because drawing figure scope on the paper is great, the drawing pen carries out the aversion in corresponding side in the certain extent according to the needs of figure when carrying out drawing work, in order to improve drawing efficiency, the speed that general control drawing pen removed is very fast, traditional rack and pinion drive structure causes the card easily to die the tooth phenomenon, be unfavorable for drawing and go on fast, the moving range of drawing pen simultaneously is limited, if the paper area is great then need surpass the scope that can not draw the paper removal of manual promotion, the intelligent degree of operation is lower.

Therefore, the intelligent writing and drawing robot with the rubber wheel transmission and the anti-locking function is required to be designed for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent writing and drawing robot with a rubber wheel transmission function and an anti-jamming function, and aims to solve the problems that due to the fact that the range of drawing graphs on paper is large, a drawing pen can shift in a corresponding direction within a certain range according to the requirements of the graphs during drawing, in order to improve drawing efficiency, the moving speed of the drawing pen is generally controlled to be high, the phenomenon of jamming and tooth hitting is easily caused by a traditional gear and rack driving structure, the quick drawing is not facilitated, meanwhile, the moving range of the drawing pen is limited, if the area of the paper is large, the paper needs to be manually pushed to move beyond the range where the drawing cannot be performed, and the operation intelligence degree is low.

In order to achieve the purpose, the utility model provides the following technical scheme: an intelligent writing and drawing robot with rubber wheel transmission and anti-jamming function is characterized in that blank paper is placed on a paper tray working frame by the intelligent writing and drawing robot, and a driving gear is rotatably installed inside the side face of the paper tray working frame;

a lower paper feeding driving wheel is rotatably arranged below the inner side of the paper tray working frame, and side gears are symmetrically fixed on the left side and the right side of the lower paper feeding driving wheel;

the utility model provides a dead intelligent drawing robot of writing of rubber wheel transmission anti-sticking, includes:

the upper paper feeding driving wheel is correspondingly arranged above the lower paper feeding driving wheel, a positioning rod is fixedly arranged on the inner side of the upper paper feeding driving wheel, and a pressing plate is fixedly connected to the outer part of the positioning rod;

the adjusting frame is arranged at the upper end of the paper tray working frame, a transverse track plate is correspondingly arranged on the front side of the adjusting frame, and a driving rubber wheel is arranged in the transverse track plate in a penetrating and rotating mode;

and the side bevel gear is fixedly installed at the lower end of the side of the adjusting frame, an external bevel gear is installed on the side surface of the side bevel gear in a meshed mode, and the external bevel gear is rotatably connected to the inside of the paper tray working frame.

Preferably, the side gear is meshed with the driving gear, the side gear and the lower paper feeding driving wheel are fixed into an integrated structure, the upper surface of the lower paper feeding driving wheel is attached to the lower surface of the upper paper feeding driving wheel, the automatic paper pushing and shifting structure is formed by the partial driving structures, and the intelligent degree of the device is increased.

Preferably, go up the outside avris cover of the drive wheel of form advancing and establish and install the gag lever post, just the side of gag lever post pass through the dead lever with clamp plate reciprocal anchorage, and clamp plate and gag lever post all with the cross axle of the drive wheel of form advancing constitutes revolution mechanic, with clamp plate and gag lever post pressfitting respectively in the middle of the paper surface and avris position, the comparatively stable completion drawing of being convenient for is write the work.

Preferably, the alignment jig with the paper tray work frame passes through the gear engagement transmission and constitutes revolution mechanic, just the alignment jig with horizontal orbit board constitutes controls lateral sliding structure, and the alignment jig is with the linkage strip fixed connection of front side setting, and operation motor control drive rubber wheel rotates, drives horizontal orbit board horizontal slip when driving the rubber wheel and rotating.

Preferably, the side of the driving rubber wheel is further provided with a mounting plate and a mounting fixture block:

the mounting plate is correspondingly mounted on the side surface of the driving rubber wheel, and a small rubber wheel is rotatably connected to the outer side of the mounting plate;

the installation fixture block is fixedly arranged in the middle of the front side of the installation plate, an elastic rope is wound on the outer portion of the installation fixture block, and a drawing pen is limited by the inner elasticity of the elastic rope.

Preferably, the drive rubber wheel passes through the mounting panel and constitutes the dead transverse drive structure of anti-sticking with little rubber wheel, the drive rubber wheel rotates the laminating in the upper end of linkage strip, just little rubber wheel rotates the laminating in the lower extreme of linkage strip, and the transmission structure of drive rubber wheel and little rubber wheel rolls smoothly, can not appear the card and die the tooth phenomenon of beating.

Preferably, the drawing pen clamping device is arranged on the front side of the mounting fixture block, the drawing pen is externally fixed and limited through the elastic rope and is arranged on the front side face of the mounting fixture block, and the drawing pen is conveniently mounted inside the device through the part of structure.

Compared with the prior art, the utility model has the beneficial effects that: the rubber wheel transmission anti-jamming intelligent writing and drawing robot adopts a novel structural design, so that the device can smoothly control the transverse displacement of the drawing pen, avoids the phenomena of jamming and tooth hitting in the process of quick driving of the device, and is provided with an automatic paper pushing structure, so that the intelligent degree of the use of the device is higher;

1. the driving rubber wheel is rotatably attached to the upper end of the linkage bar, the small rubber wheel is rotatably attached to the lower end of the linkage bar, and the driving rubber wheel and the small rubber wheel respectively roll on the upper side and the lower side of the linkage bar under the control action of the driving motor, so that the drawing pen is controlled to move transversely;

2. the drive wheel of form advancing and the drive wheel of form advancing down on the laminating setting, in-process using set up blank paper block at last between the drive wheel of form advancing and the drive wheel of form advancing down, and the rotation positioning pole promotes clamp plate and gag lever post to the side removal, make clamp plate and gag lever post pressfitting setting in the centre and the avris position on paper surface respectively, increase the stability of paper at drawing in-process locating position, avoid appearing the skew phenomenon, the drive wheel of form advancing under the control rotates, the paper is automatic to move forward under limit structure effect, realize that the device is automatic to push away the paper function, increase the intelligent degree that the device used.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic diagram of a front structure of the pen according to the present invention;

FIG. 3 is a schematic view of the vertical structure of the driving rubber wheel of the present invention;

FIG. 4 is a schematic side view of the adjusting bracket of the present invention;

FIG. 5 is a schematic view of the vertical structure of the pressing plate of the present invention.

In the figure: 1. a paper tray work frame; 2. a drive gear; 3. a lower paper feeding driving wheel; 4. a side gear; 5. a paper feeding driving wheel; 6. positioning a rod; 7. pressing a plate; 8. a limiting rod; 9. an adjusting bracket; 10. a transverse track plate; 11. a driving rubber wheel; 12. mounting a plate; 13. a small rubber wheel; 14. a linkage bar; 15. mounting a clamping block; 16. an elastic cord; 17. drawing a pen; 18. a side bevel gear; 19. an outer bevel gear; 20. and (5) fixing the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be 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 only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an intelligent writing and drawing robot with rubber wheel transmission and anti-jamming function is characterized in that blank paper is placed on a paper tray working frame 1 by the intelligent writing and drawing robot, and a driving gear 2 is rotatably installed inside the side face of the paper tray working frame 1;

a lower paper feeding driving wheel 3 is rotatably arranged below the inner side of the paper tray working frame 1, and side gears 4 are symmetrically fixed on the left side and the right side of the lower paper feeding driving wheel 3;

the upper paper feeding driving wheel 5 is correspondingly arranged above the lower paper feeding driving wheel 3, a positioning rod 6 is fixedly arranged on the inner side of the upper paper feeding driving wheel 5, and a pressing plate 7 is fixedly connected to the outer part of the positioning rod 6;

the adjusting frame 9 is arranged at the upper end of the paper tray working frame 1, a transverse track plate 10 is correspondingly arranged at the front side of the adjusting frame 9, and a driving rubber wheel 11 is arranged in the transverse track plate 10 in a penetrating and rotating mode;

and a side bevel gear 18 fixedly installed at a side lower end position of the adjusting frame 9, and an outer bevel gear 19 is engaged with a side surface of the side bevel gear 18, and the outer bevel gear 19 is rotatably connected inside the paper tray working frame 1.

In the embodiment, the side gear 4 is meshed with the driving gear 2, the side gear 4 and the lower paper feeding driving wheel 3 are fixed into an integrated structure, and the upper surface of the lower paper feeding driving wheel 3 is attached to the lower surface of the upper paper feeding driving wheel 5;

a limiting rod 8 is sleeved on the outer side of the upper paper feeding driving wheel 5, the side surface of the limiting rod 8 is fixed with the pressing plate 7 through a fixing rod 20, and the pressing plate 7 and the limiting rod 8 and the transverse shaft of the upper paper feeding driving wheel 5 form a rotating structure; the adjusting frame 9 and the paper tray working frame 1 form a rotating structure through gear meshing transmission, the adjusting frame 9 and the transverse track plate 10 form a left-right transverse sliding structure, and the adjusting frame 9 is fixedly connected with a linkage strip 14 arranged on the front side.

Blank paper is arranged between a lower paper feeding driving wheel 3 and an upper paper feeding driving wheel 5, a positioning rod 6 is rotated, a control pressing plate 7 and a limiting rod 8 are rotated towards the side surface, the pressing plate 7 and the limiting rod 8 are respectively pressed in the middle and the side position of the blank paper correspondingly, in the process of drawing the blank paper, a motor control driving gear 2 on the side surface of a paper tray working frame 1 is operated to rotate, the driving gear 2 is meshed with a side gear 4 and is connected with the side gear 4, the paper feeding driving wheel 3 is controlled to rotate correspondingly under the control action of a meshing transmission structure, the lower paper feeding driving wheel 3 controls the blank paper to automatically move back and forth in the paper tray working frame 1, the graph drawing work can be continuously completed, and the intelligent degree of the device is improved.

The side of the driving rubber wheel 11 is also provided with a mounting plate 12 and a mounting fixture block 15: a mounting plate 12 correspondingly mounted on the side surface of the driving rubber wheel 11, and a small rubber wheel 13 is rotatably connected to the outer side of the mounting plate 12; the mounting fixture block 15 is fixedly arranged at the middle position of the front side of the mounting plate 12, an elastic rope 16 is wound outside the mounting fixture block 15, and a drawing pen 17 is elastically limited inside the elastic rope 16; the driving rubber wheel 11 and the small rubber wheel 13 form an anti-blocking transverse driving structure through the mounting plate 12, the driving rubber wheel 11 is rotationally attached to the upper end of the linkage strip 14, and the small rubber wheel 13 is rotationally attached to the lower end of the linkage strip 14; the drawing pen 17 is clamped and arranged on the front side of the mounting fixture block 15, and the drawing pen 17 is fixed and limited on the front side surface of the mounting fixture block 15 through an elastic rope 16.

According to the shape of the drawing, the motor is operated to control the rotation of the external bevel gear 19, and under the meshing transmission action of the external bevel gear 19 and the side bevel gear 18, the pitching motion of the adjusting frame 9 can be controlled, the corresponding position between the drawing pen 17 and the blank paper can be adjusted, meanwhile, a motor on the side surface of the mounting plate 12 is operated to control the driving rubber wheel 11 to rotate, the driving rubber wheel 11 correspondingly rolls on the upper end of the linkage strip 14, and the mounting plate 12 controls the small rubber wheel 13 to roll correspondingly at the lower end of the linkage strip 14, because the mounting plate 12 is fixedly connected with the mounting fixture block 15, at the rolling in-process of drive rubber wheel 11 and little rubber wheel 13, can control the drawing pen 17 of installing in fixture block 15 and transversely remove about, accomplish drawing pen 17 drive work, the phenomenon of dead beat tooth of card can not appear at the driven in-process in the roll structure, and control drawing pen 17 moves smoothly, and the device uses conveniently.

The working principle is as follows: when the device is used, according to the structure shown in the figures 1-5, the motor is operated to control the driving rubber wheel 11 to transversely roll in the using process, at the moment, the small rubber wheel 13 correspondingly rolls at the lower end of the linkage strip 14, the part of the rolling structure can control the drawing pen 17 to transversely move, the smoothness of the transmission structure is better, the phenomenon of dead clamping and tooth punching when the drawing pen 17 rapidly moves is avoided, and when blank paper is arranged between the lower paper feeding transmission wheel 3 and the upper paper feeding transmission wheel 5 for drawing, the process of drawing according to graphs runs electrically, the paper feeding transmission wheel 3 is controlled to rotate through the meshing transmission structure, the paper automatically moves forwards in the device under the pushing action of the lower paper feeding transmission wheel 3, the graph drawing work can be conveniently and automatically completed continuously, and the intelligent degree of the device is higher.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An intelligent writing and drawing robot with rubber wheel transmission and anti-jamming function is characterized in that blank paper is placed on a paper tray working frame by the intelligent writing and drawing robot, and a driving gear is rotatably installed inside the side face of the paper tray working frame;

it is characterized by comprising:

2. The intelligent writing and drawing robot with the rubber wheel transmission capable of preventing the jamming of the robot body as claimed in claim 1, wherein: the side gear is meshed with the driving gear, the side gear and the lower paper feeding driving wheel are fixed into an integrated structure, and the upper surface of the lower paper feeding driving wheel is attached to the lower surface of the upper paper feeding driving wheel.

3. The intelligent writing and drawing robot with the rubber wheel transmission capable of preventing the jamming according to claim 2, wherein: the paper feeding device is characterized in that a limiting rod is sleeved on the outer side of the paper feeding driving wheel, the side surface of the limiting rod is fixed with the pressing plate through a fixing rod, and the pressing plate and the limiting rod and the cross shaft of the paper feeding driving wheel form a rotating structure.

4. The intelligent writing and drawing robot with the rubber wheel transmission capable of preventing the jamming of the robot body as claimed in claim 1, wherein: the adjusting frame with the paper tray work frame passes through gear engagement transmission constitution rotating-structure, just the adjusting frame with horizontal orbit board constitutes controls lateral sliding structure, and the linkage strip fixed connection that adjusting frame and front side set up.

5. The intelligent writing and drawing robot with the rubber wheel transmission capable of preventing the jamming of the robot body as claimed in claim 1, wherein: the side of drive rubber wheel still is provided with mounting panel and installation fixture block:

6. The intelligent writing and drawing robot with the rubber wheel transmission capable of preventing the jamming of the robot body as claimed in claim 5, wherein: the drive rubber wheel passes through the mounting panel and constitutes the dead transverse drive structure of anti-sticking with little rubber wheel, the drive rubber wheel rotates the laminating in the upper end of linkage strip, just little rubber wheel rotates the laminating at the lower extreme of linkage strip.

7. The intelligent writing and drawing robot with the rubber wheel transmission capable of preventing the jamming of the robot body as claimed in claim 5, wherein: the drawing pen clamping device is arranged on the front side of the mounting fixture block, and the drawing pen is fixed and limited to be arranged on the front side face of the mounting fixture block through the elastic rope.