CN114161873A - Art painting support system and use method thereof - Google Patents
Art painting support system and use method thereof Download PDFInfo
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- CN114161873A CN114161873A CN202111503623.7A CN202111503623A CN114161873A CN 114161873 A CN114161873 A CN 114161873A CN 202111503623 A CN202111503623 A CN 202111503623A CN 114161873 A CN114161873 A CN 114161873A
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- easel
- paper
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- drawing paper
- stroke
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44D—PAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS; SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES
- B44D3/00—Accessories or implements for use in connection with painting or artistic drawing, not otherwise provided for; Methods or devices for colour determination, selection, or synthesis, e.g. use of colour tables
- B44D3/18—Boards or sheets with surfaces prepared for painting or drawing pictures; Stretching frames for canvases
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44D—PAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS; SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES
- B44D3/00—Accessories or implements for use in connection with painting or artistic drawing, not otherwise provided for; Methods or devices for colour determination, selection, or synthesis, e.g. use of colour tables
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Abstract
The invention relates to an art painting support system and a using method thereof, comprising an easel assembly; the easel assembly comprises an easel walking base with a foot brake; an easel lifting rod is arranged on the easel walking base, an easel swinging head is arranged at the upper end of the easel lifting rod, and the lower end of an easel support frame is hinged on the easel swinging head in a swinging manner; the lowermost part of the easel support frame is hinged with a left lower corner part of an easel bottom plate through an easel rotating shaft; a plurality of side positioning heads are distributed on the left side part of the bottom plate of the easel, a plurality of bottom positioning heads are distributed on the nearby part, and the included angle between the connecting line of the side positioning heads and the connecting line of the bottom positioning heads is a right angle; an included angle neutral position is arranged at the right angle; the invention has reasonable design, compact structure and convenient use.
Description
Technical Field
The invention relates to an art painting support system and a using method thereof.
Background
CN202010166393.9, only provides an adjusting device, but cannot realize automatic placement of the drawing paper.
CN201811169402.9, simple structure is not fit for the large-scale drawing of enterprise.
CN201821373816.9, including two drawing board body frames, two drawing board body frame slopes to set up, through first connecting rod fixed connection between two drawing board body frame upper ends opposite side, through second connecting rod fixed connection between two drawing board body frame lower extremes opposite side, first connecting rod one side fixed mounting has two fixed blocks, two fixed blocks are about the longitudinal central line axial symmetric distribution of first connecting rod side at both places, be equipped with the bracing piece between two fixed blocks, the aperture has all been seted up to bracing piece and fixed block contact area's central point, aperture one side is equipped with first gim peg, first gim peg passes three aperture, it has realized the support, however, its unable change that realizes the automatic drawing paper of realization, can't satisfy all crowds use.
CN201510064837.7, the structure is complicated, and the cost is high.
How to provide a drawing support system and a drawing support method which are suitable for enterprise large-scale drawing, suitable for all people, capable of achieving automation of paper taking, tiling and storage and capable of reducing manual participation becomes a technical problem which needs to be solved urgently.
Disclosure of Invention
The invention aims to solve the technical problem of providing an art painting support system and a use method thereof.
In order to solve the problems, the technical scheme adopted by the invention is as follows:
an assembly of an art painting support system comprises an easel assembly; the easel assembly comprises an easel walking base with a foot brake; an easel lifting rod is arranged on the easel walking base, an easel swinging head is arranged at the upper end of the easel lifting rod, and the lower end of an easel support frame is hinged on the easel swinging head in a swinging manner;
the lowermost part of the easel support frame is hinged with a left lower corner part of an easel bottom plate through an easel rotating shaft;
a plurality of side positioning heads are distributed on the left side part of the bottom plate of the easel, a plurality of bottom positioning heads are distributed on the nearby part, and the included angle between the connecting line of the side positioning heads and the connecting line of the bottom positioning heads is a right angle;
an included angle neutral position is arranged at the right angle;
the lower part of the close end of the easel support frame is provided with a bottom transverse slideway, and the bottom transverse slideway comprises a transverse guide notch channel arranged below the easel bottom plate; a transverse sliding block transversely walks in the transverse guiding opening channel, a transverse slide inclined wedge is arranged at the upper part of the transverse sliding block, a side reset spring part is connected between the transverse sliding block and the left end of the easel supporting frame, and the transverse slide inclined wedge is used for being driven by an electric push rod or manually to transversely overcome the side reset spring part to move;
the upper inclined plane of the transverse slideway inclined wedge is used for contacting the edge of the lower part of the easel bottom plate and driving the easel bottom plate to rotate around the easel rotating shaft;
the easel base has an easel exchange remote end with a mechanism for feeding and/or discharging easel base;
during drawing, the far end of the drawing paper is obliquely higher than the near end, and after drawing, the far end of the drawing paper is obliquely lower than the near end;
an easel bottom plate swinging terminal limit block is arranged on the easel supporting frame,
the easel support frame is provided with a connecting spring connected with the easel bottom plate so as to enable the easel bottom plate to reset.
The art painting support system is characterized in that the back of the used painting paper is coated with a film, wax or airtight; the system comprises
The paper storage assembly is used for stacking the drawing paper with the back face of the drawing paper facing upwards;
the paper taking assembly is used for taking the drawing paper on the uppermost layer out of the paper storage assembly by adsorbing the back of the drawing paper and enabling the front of the drawing paper to face upwards;
the arrangement component is used for outputting the drawing paper with the front surface facing upwards on the paper taking component;
the easel assembly is used for receiving the drawing paper output by the arrangement assembly, and the drawing paper is spread and opened on the easel assembly;
and the picture storage assembly is used for receiving the drawing paper output by the easel assembly.
As a further improvement of the above technical solution:
the paper storage assembly comprises a storage frame body, wherein the upper part of the storage frame body is provided with an opening, and the back surface of the drawing paper is upwards stacked with the drawing paper;
the bottom of the storage rack body is provided with a storage rack central through hole, and four corners of the storage rack body are provided with corner openings;
and a jacking push rod is arranged below the storage rack body and used for jacking the drawing paper in the storage rack body frame.
The paper taking assembly comprises a paper taking base arranged on one side of the paper storage assembly;
the paper taking base is hinged with the roots of two groups of first swinging short arms and second swinging long bent arms which have the same structure and are symmetrically arranged, the end part of the first swinging short arm is hinged with the root part A of a third swinging arm, and the end part of the second swinging long bent arm is hinged with the middle part B of the third swinging arm;
a fourth adsorption frame is arranged at the head of the third linkage arm, a plurality of fifth spring rods are arranged at the lower end of the fourth adsorption frame, and a sixth negative pressure suction nozzle is arranged at the lower end of each fifth spring rod;
paper taking process neutral positions are arranged between the two first swinging short arms, between the two second swinging long bent arms and between the two fourth adsorption frames;
when the sixth negative pressure suction nozzle is positioned downwards above the storage rack body, the station is a paper taking station, the first short swinging arm and the second long swinging arm are arranged in a crossed manner, and the root A is positioned above the middle part B;
when the sixth negative pressure suction nozzle faces upwards and is far away from the storage rack body, the station is a turnover station; the first short swing arm and the second long swing bent arm are arranged in a crossed manner, and the root A is positioned below the middle part B;
the lower end of the second swinging long bent arm is connected with an extension bar with an extension guide groove, one side of the lower end of the extension guide groove is provided with a stroke guide seat, a stroke double-head ejector rod is arranged in the stroke guide seat, a stroke rod reset spring is connected between the stroke guide seat and the stroke double-head ejector rod, and two ends of the stroke double-head ejector rod are provided with two-end stroke suction switches for being contacted by the end head of the stroke double-head ejector rod;
a stroke linkage cross rod is arranged in the lengthened guide groove, and the stroke double-head ejector rod is vertically connected with the stroke linkage cross rod;
the arranging assembly comprises a rotary extension bar, a central rotating part and a paper taking mechanism, wherein the central rotating part is arranged below the turnover station and is positioned in a neutral position of the paper taking process; an oblique paper taking plate is arranged at the end part of the rotary extension bar; the oblique paper taking plate is rotated to receive and output drawing paper output by the sixth negative pressure suction nozzle;
an input end for outputting a conveying strip with a bulge is arranged on one output side of the rotary extension bar; the output end of the turning position of the output belt with the convex conveying strip is provided with an output paper guide inclined plate.
Deposit drawing subassembly includes the storage box for the storage is painted paper, is provided with in the storage box upper end one side slant and deposits the deflector, and other sides are provided with and widen the swash plate, are being provided with the pipeline of blowing in on depositing the deflector.
A use method of an art painting support assembly is characterized in that by means of an easel assembly, the floor of an easel where the easel assembly is located is smooth; s4 includes the following steps of,
s4.1, firstly, adjusting the easel support frame to a set height; then, the easel support frame is adjusted through the easel swinging head, so that the far end of the drawing paper exchange is obliquely higher than the near end;
s4.2, firstly, driving a transverse slide way wedge to transversely overcome the side reset spring part to move, and enabling an upper inclined plane of the transverse slide way wedge to be in contact with the edge of the lower part of the easel bottom plate and driving the easel bottom plate to rotate upwards around an easel rotating shaft, so that an included angle neutral position is located obliquely below the bottom positioning head; then, the drawing paper slides downwards from the far end of the drawing paper exchange, under the action of dead weight, two sides of the drawing paper are respectively in positioning contact with the side positioning head and the bottom positioning head, and one corner of the drawing paper is positioned at an included angle neutral position, so that the drawing paper is automatically placed and tiled; secondly, reversely driving the transverse slideway wedge to reset the easel base plate under the action of dead weight and/or a connecting spring;
s4.3, pushing the easel walking base to a drawing position, stepping on a foot brake to brake, and starting drawing;
s4.4, firstly, after drawing, pushing the easel walking base to a specified position; then, the easel supporting frame is adjusted through the easel swinging head, so that the far end of the drawing paper exchange is obliquely lower than the near end, and the drawing paper slides out from the far end of the drawing paper exchange in an oblique and downward mode.
A method for using art painting support system, the back of the painting paper is coated with film, wax or airtight; the following steps are executed;
s1, a paper storage component for stacking the drawing paper with the back face of the drawing paper facing upwards;
s2, the paper taking assembly is used for taking the drawing paper on the uppermost layer out of the paper storage assembly by absorbing the back of the drawing paper and enabling the front of the drawing paper to face upwards;
s3, a finishing assembly for outputting the paper drawing with the front face upward on the paper taking assembly;
s4, the easel assembly is used for receiving the drawing paper output by the sorting assembly, and the drawing paper is spread and opened on the easel assembly;
and S5, a picture storage component for receiving the drawing paper output by the easel component.
As a further improvement of the above technical solution:
in S1, firstly, placing the drawing paper in the frame of the storage rack body, and ensuring that the drawing paper is stacked with the back face facing upwards; and then, after the drawing paper is taken away to the set number, the jacking push rod is used for jacking the drawing paper in the storage rack body frame to the corresponding height.
In S2, firstly, the first swing short arm and the second swing long bent arm drive the third link arm to the paper-taking station, meanwhile, the extension bar drives the stroke link cross bar by using the extension guide slot, drives the stroke double-end ejector rod to overcome the stroke rod reset spring and to travel along the stroke guide seat in a guiding way, so that the corresponding ejector head contacts with the stroke suction switches at the two corresponding ends to transmit a stroke signal to the PLC; then, compressing by using a fifth spring rod, and adsorbing the back of the drawing paper by using a sixth negative pressure suction nozzle; secondly, the first short swing arm and the second long swing bent arm drive the third linkage arm to a turnover station, meanwhile, the sixth negative pressure suction nozzle admits air to release drawing paper, and meanwhile, the corresponding ejector at the other end is in contact with the stroke suction switches at the corresponding two ends of the other side to transmit stroke signals to the PLC;
in S3, firstly, the rotary extension bar rotates, so that the inclined paper taking plate receives the drawing paper of the turnover station and outputs the drawing paper to the input end of the output raised conveying strip in a rotary receiving manner; the output belt raised conveyor strip then outputs the drawing sheet to the output sheet guide ramp and slides down to the drawing sheet exchange remote end of the easel assembly waiting to receive the drawing sheet.
At S5, the paper-swap distal end of the easel assembly slides the paper down to the storage guide and into the storage bin under the drive of the air-blowing duct.
The invention has the advantages of reasonable design, low cost, firmness, durability, safety, reliability, simple operation, time and labor saving, capital saving, compact structure and convenient use.
Drawings
FIG. 1 is a schematic diagram of the distributed use architecture of the present invention.
Fig. 2 is a schematic diagram of the easel structure of the present invention.
Fig. 3 is a schematic diagram of the structure of the paper-taking state of the present invention.
Fig. 4 is a schematic structural diagram of the collating assembly of the present invention.
FIG. 5 is a schematic diagram of a memory module according to the present invention.
Wherein: 1. drawing the back of the paper; 2. an easel assembly; 3. a paper storage assembly; 4. a paper taking assembly; 5. arranging the components; 6. a picture storage component; 7. an easel walking base; 8. an easel lifter; 9. an easel swing head; 10. an easel support frame; 11. an easel base plate; 12. a side positioning head; 13. a bottom positioning head; 14. the included angle is neutral; 15. an easel rotating shaft; 16. a bottom transverse chute; 17. a side return spring portion; 18. transversely guiding the gap channel; 19. a transverse slideway wedge; 20. a transverse sliding block; 21. a drawing exchange remote; 22. a storage rack body; 23. a storage rack central through hole; 24. a corner opening; 25. jacking a push rod; 26. a paper taking base; 27. a first swing short arm; 28. a second swing long curved arm; 29. a third link arm; 30. a fourth adsorption rack; 31. a fifth spring bar; 32. a sixth negative pressure suction nozzle; 33. a paper taking process is neutral; 34. lengthening a rod; 35. lengthening the guide groove; 36. a travel guide seat; 37. a stroke double-head ejector rod; 38. a trip lever return spring; 39. a travel linkage cross bar; 40. two ends of the travel suction switch; 41. a paper taking station; 42. turning over a station; 43. rotating the extension bar; 44. obliquely taking a paper board; 45. outputting a raised conveyor strip; 46. an output paper guide sloping plate; 47. a storage box; 48. storing the guide plate; 49. a blowing pipeline; 50. widening the sloping plate.
Detailed Description
As shown in fig. 1 to 5, the components of the art painting support system of the embodiment include an easel assembly 2; the easel assembly 2 comprises an easel walking base 7 with a foot brake; an easel lifting rod 8 is arranged on the easel walking base 7, an easel swinging head 9 is arranged at the upper end of the easel lifting rod 8, and the lower end of an easel support frame 10 is hinged on the easel swinging head 9 in a swinging manner;
the lowest part of the easel support frame 10 is hinged with a left lower corner part of an easel bottom plate 11 through an easel rotating shaft 15;
a plurality of side positioning heads 12 are distributed on the left side part of the bottom plate 11 of the easel and a plurality of bottom positioning heads 13 are distributed on the near body part,
the included angle between the connecting line of the side positioning head 12 and the connecting line of the bottom positioning head 13 is a right angle;
an included angle neutral position 14 is arranged at the right angle;
a bottom transverse slideway 16 is arranged at the lower part of the close body end of the easel support frame 10, and the bottom transverse slideway 16 comprises a transverse guide notch channel 18 arranged below the easel bottom plate 11; a transverse sliding block 20 transversely walks in the transverse guiding opening channel 18, a transverse slide inclined wedge 19 is arranged at the upper part of the transverse sliding block 20, a side return spring part 17 is connected with the transverse sliding block 20 and the left end of the easel support frame 10, and the transverse slide inclined wedge 19 is used for being driven by an electric push rod or manually to transversely overcome the movement of the side return spring part 17;
the upper inclined plane of the transverse slideway inclined wedge 19 is used for contacting the edge of the lower part of the easel base plate 11 and driving the easel base plate 11 to rotate around the easel rotating shaft 15;
the easel base 11 has a easel exchange remote 21 with a mechanism for feeding and/or feeding the easel base 11 with the easel paper; during drawing, the far end 21 of the drawing paper exchange is obliquely higher than the near end, and after drawing, the far end 21 of the drawing paper exchange is obliquely lower than the near end;
an easel bottom plate 11 swinging terminal limit block is arranged on the easel supporting frame 10,
the easel support frame 10 is provided with a connecting spring connected with the easel base plate 11 to enable the easel base plate 11 to reset.
In the art painting support system of the embodiment, the back surface 1 of the painting paper used by the painting paper is coated with a film, waxed or airtight; the system comprises
The paper storage component 3 is used for stacking the drawing paper with the back surface 1 facing upwards;
the paper taking assembly 4 is used for taking the drawing paper on the uppermost layer out of the paper storage assembly 3 by adsorbing the back surface 1 of the drawing paper and enabling the front surface of the drawing paper to face upwards;
the arrangement component 5 is used for outputting the drawing paper with the front surface facing upwards on the paper taking component 4;
the easel assembly 2 is used for receiving the drawing paper output by the finishing assembly 5, and the drawing paper is spread and opened on the easel assembly 2; and the picture storage assembly 6 is used for receiving the drawing paper output by the easel assembly 2.
The paper storage component 3 comprises a storage rack body 22, and in a frame with an opening at the upper part, the back surfaces 1 of the drawing papers are upwards stacked and placed with the drawing papers;
a storage rack central through hole 23 is arranged at the bottom of the storage rack body 22, and corner openings 24 are arranged at four corners;
a jacking push rod 25 is arranged below the storage rack body 22 and used for jacking up the drawing paper in the frame of the storage rack body 22. The paper taking assembly 4 comprises a paper taking base 26 arranged on one side of the paper storage assembly 3;
the paper taking base 26 is hinged with the roots of two groups of first swing short arms 27 and second swing long bent arms 28 which have the same structure and are symmetrically arranged, the end part of each first swing short arm 27 is hinged with the root part A of a third swing arm 29, and the end part of each second swing long bent arm 28 is hinged with the middle part B of the third swing arm 29;
a fourth adsorption frame 30 is arranged at the head of the third linkage arm 29, a plurality of fifth spring rods 31 are arranged at the lower end of the fourth adsorption frame 30, and a sixth negative pressure suction nozzle 32 is arranged at the lower end of each fifth spring rod 31;
a paper taking process neutral 33 is arranged between the two first swinging short arms 27, between the two second swinging long bent arms 28 and between the two fourth adsorption frames 30;
when the sixth negative pressure suction nozzle 32 is located downward above the storage rack body 22, the station is a paper taking station 41, the first short swing arm 27 and the second long swing arm 28 are arranged in a crossed manner, and the root a is located above the middle part B;
when the sixth negative pressure suction nozzle 32 faces upward away from the magazine body 22, the station is the turn-over station 42; the first short swing arm 27 and the second long swing arm 28 are arranged in a crossed manner, and the root A is positioned below the middle part B;
the lower end of the second swinging long bent arm 28 is connected with an extension bar 34 with an extension guide groove 35, one side of the lower end of the extension guide groove 35 is provided with a stroke guide seat 36, a stroke double-head ejector rod 37 is arranged in the stroke guide seat 36, a stroke rod reset spring 38 is connected between the stroke guide seat 36 and the stroke double-head ejector rod 37, and two ends of the stroke double-head ejector rod 37 are provided with two ends of stroke suction switches 40 for being contacted by the end of the stroke double-head ejector rod 37;
a stroke linkage cross rod 39 is arranged in the lengthened guide groove 35, and the stroke double-head ejector rod 37 is vertically connected with the stroke linkage cross rod 39;
the collating assembly 5 includes a rotary extension bar 43 with a central rotary part disposed below the turn-over station 42 and in the paper-taking process neutral position 33; an oblique paper taking plate 44 is arranged at the end part of the rotary extension bar 43; the oblique paper taking plate 44 rotatably receives and outputs the drawing paper output by the sixth negative pressure suction nozzle 32;
the output side of the rotary extension bar 43 is provided with an input end of an output belt convex conveying belt 45; an output paper guide sloping plate 46 is arranged at the output end of the change position of the output belt convex conveying belt 45.
The painting assembly 6 comprises a storage box 47 for storing painting paper, a storage guide plate 48 is obliquely arranged on one side of the upper end of the storage box 47, a widening inclined plate 50 is arranged on the other side of the upper end of the storage box 47, and a blowing pipeline 49 is arranged on the storage guide plate 48.
According to the use method of the art painting support assembly, by means of the easel assembly 2, the floor of an easel in which the easel assembly 2 is located is smooth; s4 includes the following steps of,
s4.1, firstly, adjusting the easel support frame 10 to a set height; then, the easel support frame 10 is adjusted through the easel swinging head 9, so that the far end 21 of the drawing paper exchange is obliquely higher than the near end;
s4.2, firstly, driving the transverse slide way wedge 19 to transversely overcome the side return spring part 17 to move, and driving the easel base plate 11 to rotate upwards around the easel rotating shaft 15 by the contact of the upper inclined surface of the transverse slide way wedge 19 and the lower edge of the easel base plate 11 so that the included angle neutral position 14 is positioned obliquely below the bottom positioning head 13; then, the drawing paper slides downwards from the drawing paper exchange far end 21, under the action of self weight, two sides of the drawing paper are respectively in positioning contact with the side positioning head 12 and the bottom positioning head 13, and one corner of the drawing paper is positioned at the included angle neutral position 14, so that the drawing paper is automatically placed and tiled; secondly, reversely driving the transverse slideway wedge 19 to ensure that the easel base plate 11 is reset under the action of dead weight and/or a connecting spring;
s4.3, pushing the easel walking base 7 to a drawing position, stepping on a foot brake to brake, and starting drawing;
s4.4, firstly, after drawing, pushing the easel walking base 7 to a specified position; then, the easel support frame 10 is adjusted by the easel swing head 9 so that the drawing paper exchange far end 21 is obliquely lower than the near end, and the drawing paper slides out obliquely from the drawing paper exchange far end 21.
In the use method of the art painting support system, the back surface 1 of the used painting paper is coated with a film, wax or airtight; the following steps are executed;
s1, a paper storage component 3 for stacking and placing the drawing paper with the back 1 facing upwards;
s2, the paper taking assembly 4 is used for taking the drawing paper on the uppermost layer out of the paper storage assembly 3 by absorbing the back surface 1 of the drawing paper and making the front surface of the drawing paper face upwards;
s3, the arrangement component 5 is used for outputting the drawing paper with the front surface facing upwards on the paper taking component 4;
s4, the easel assembly 2 is used for receiving the drawing paper output by the arrangement assembly 5, and the drawing paper is spread and opened on the easel assembly 2;
and S5, the picture storage assembly 6 is used for receiving the drawing paper output by the easel assembly 2.
In S1, firstly, the drawing paper is placed in the frame of the storage rack body 22, and the drawing paper is stacked with the back surface 1 facing upward; then, after the drawing sheets are taken away to the set number, the push rod 25 is pushed up to push up the drawing sheets in the frame of the storage rack body 22 by a corresponding height.
In S2, first, the first short swing arm 27 and the second long swing arm 28 drive the third link arm 29 to the paper pickup station 41, and at the same time, the extension bar 34 drives the stroke link cross bar 39 by using the extension guide slot 35 to drive the stroke dual-head post rod 37 to overcome the stroke rod return spring 38 and to travel along the stroke guide seat 36, so that the corresponding head contacts the stroke suction switches 40 at the two corresponding ends to transmit a stroke signal to the PLC; then, the fifth spring rod 31 is used for compressing, and the sixth negative pressure suction nozzle 32 adsorbs the back surface 1 of the drawing paper; secondly, the first swing short arm 27 and the second swing long bent arm 28 drive the third link arm 29 to the turnover station 42, meanwhile, the sixth negative pressure suction nozzle 32 enters air to release drawing paper, and meanwhile, the corresponding top at the other end contacts with the stroke suction switch 40 at the corresponding two ends at the other side to transmit a stroke signal to the PLC;
in S3, first, the rotary extension bar 43 rotates so that the oblique paper taking plate 44 receives and rotates the drawing paper of the reversing station 42 to output to the input end of the output convex conveying belt 45; the output belt-raised transport strip 45 then outputs the drawing sheet to the output sheet guide ramp 46 and slides down to the drawing sheet exchange distal end 21 of the easel assembly 2 waiting to receive the drawing sheet.
At S5, the paper exchange distal end 21 of the easel assembly 2 slides the paper down the deposit guide 48 and into the storage bin 47 as driven by the blow line 49.
As an innovation point of the invention, the drawing paper can be conveniently adsorbed without influencing the drawing on the front surface of the drawing paper by selecting the back surface 1 of the drawing paper. By improving the easel assembly 2, the problems that people with behavioral disorders on arms are difficult to take paper during drawing and paper separation, positioning, tiling and collection are more convenient during mass drawing are solved. As an improvement, the paper storage component 3 is convenient to store in advance, the paper taking component 4 realizes paper feeding one by one, the sorting component 5 realizes carrying and conveying of paper, the picture storage component 6 realizes storage, the easel walking base 7 is provided with pulleys and supporting legs or pulleys with foot brakes so as to be convenient to brake, the easel lifting rod 8 realizes height adjustment and meets the requirement of people without height, the easel swinging head 9 realizes high-low pitching swinging, the easel supporting frame 10 is a carrier, the bottom and two sides of an easel bottom plate 11 are preferably provided with side walls, the side positioning head 12, the bottom positioning head 13 is preferably a cylinder or a lath, an included angle free space 14 realizes containing of a drawing corner, the easel rotating shaft 15 realizes rotating connection, the bottom transverse slideway 16, the side reset spring part 17, the transverse guiding notch channel 18, the transverse slideway wedge 19 and the transverse sliding block 20 realizes driving of the bottom plate swinging, so that a right angle is downward, the drawing paper realizes positioning by utilizing dead weight and the positioning heads at two sides, the drawing sheet exchange remote end 21 facilitates input and output of drawing sheets. The storage rack body 22 is a carrier, the process of the storage rack central through hole 23 is reasonable, the corner opening 24 avoids a folding corner, the jacking push rod 25 realizes the rising compensation of the height of the drawing paper, the paper taking base 26 is a fixed support, the turning assembly consisting of the first swing short arm 27, the second swing long bent arm 28, the third swing arm 29 and the fourth adsorption rack 30 can realize the turning of the drawing paper, the fifth spring rod 31 ensures that the sixth negative pressure suction nozzle 32 adsorbs the drawing paper, thereby compensating the small height difference caused by the taking out of the paper, the paper taking process neutral position 33 is reasonable in process, other auxiliary tools are convenient to arrange, the lengthening rod 34, the lengthening guide groove 35, the stroke guide seat 36, the stroke double-end ejector rod 37, the stroke rod reset spring 38, the stroke linkage cross rod 39 and the stroke adsorption switches 40 at two ends realize the signal transmission at the stroke end, and correspond to the paper taking station 41 and the turning station 42. Through rotatory extension bar 43, cardboard 44 is got to the slant, and output takes protruding conveying strip 45, and output paper direction swash plate 46 realizes that the paper exports one by one, through storage box 47 storage, deposits in deflector 48 and realizes the direction, realizes drawing the better roll-off of paper through blowing pipe 49, widens swash plate 50 and is compatible good. The invention realizes the adsorption, turning, carrying output and gravity positioning of the drawing paper, meets the requirement of paper feeding of a plurality of easels, is convenient for moving, replacing and storing the drawing frames, is particularly suitable for people with upper limb problems and is also suitable for large-batch drawing.
The present invention has been described in sufficient detail for clarity of disclosure and is not exhaustive of the prior art.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; it is obvious as a person skilled in the art to combine several aspects of the invention. And such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention. The technical contents not described in detail in the present invention are all known techniques.
Claims (10)
1. The utility model provides an assembly of system is strutted to fine arts drawing which characterized in that: comprises an easel assembly (2); the easel assembly (2) comprises an easel walking base (7) with a foot brake; an easel lifting rod (8) is arranged on the easel walking base (7), an easel swinging head (9) is arranged at the upper end of the easel lifting rod (8), and the lower end of an easel support frame (10) is hinged on the easel swinging head (9) in a swinging manner;
the lowermost part of the easel support frame (10) is hinged with a left lower corner part of an easel bottom plate (11) through an easel rotating shaft (15);
a plurality of side positioning heads (12) are distributed on the left side part of the easel base plate (11) and a plurality of bottom positioning heads (13) are distributed on the nearby part,
the included angle between the connecting line of the side positioning head (12) and the connecting line of the bottom positioning head (13) is a right angle;
an included angle neutral position (14) is arranged at the right angle;
a bottom transverse slideway (16) is arranged at the lower part of the close end of the easel support frame (10), and the bottom transverse slideway (16) comprises a transverse guide notch channel (18) arranged below the easel bottom plate (11); a transverse sliding block (20) transversely walks in the transverse guide notch channel (18), a transverse slide inclined wedge (19) is arranged at the upper part of the transverse sliding block (20), a side return spring part (17) is connected with the transverse sliding block (20) and the left end of the easel support frame (10), and the transverse slide inclined wedge (19) is used for being driven by an electric push rod or manually to transversely overcome the side return spring part (17) to move;
the upper inclined plane of the transverse slideway wedge (19) is used for contacting the edge of the lower part of the easel base plate (11) and driving the easel base plate (11) to rotate around the easel rotating shaft (15);
the easel base (11) having an easel exchange distal end (21) with a mechanism for feeding and/or feeding the easel base (11) with the easel paper;
during drawing, the far end (21) of the drawing paper exchange is obliquely higher than the near end, and after drawing, the far end (21) of the drawing paper exchange is obliquely lower than the near end;
an easel bottom plate (11) swing terminal limiting block is arranged on the easel supporting frame (10),
the easel support frame (10) is provided with a connecting spring connected with the easel bottom plate (11) so as to enable the easel bottom plate (11) to reset.
2. The utility model provides a fine arts drawing support system which characterized in that: the back (1) of the used drawing paper is coated with a film, wax or airtight; the system comprises
The paper storage component (3) is used for stacking the drawing paper with the back surface (1) facing upwards;
the paper taking assembly (4) is used for taking the drawing paper on the uppermost layer out of the paper storage assembly (3) by adsorbing the back surface (1) of the drawing paper and enabling the front surface of the drawing paper to face upwards;
the arrangement component (5) is used for outputting the drawing paper with the front surface facing upwards on the paper taking component (4);
the easel assembly (2) is used for receiving the drawing paper output by the sorting assembly (5), and the drawing paper is spread and opened on the easel assembly (2);
and the picture storage assembly (6) is used for receiving the drawing paper output by the easel assembly (2).
3. The art drawing support system according to claim 2, wherein: the paper storage component (3) comprises a storage rack body (22), and in a frame with an opening at the upper part, the back surfaces (1) of the drawing papers are upwards stacked and placed with the drawing papers;
the bottom of the storage rack body (22) is provided with a storage rack central through hole (23) and four corners are provided with corner openings (24);
a jacking push rod (25) is arranged below the storage rack body (22) and is used for jacking the drawing paper in the frame of the storage rack body (22).
4. The art drawing support system according to claim 3, wherein: the paper taking assembly (4) comprises a paper taking base (26) arranged on one side of the paper storage assembly (3);
the paper taking base (26) is hinged with the roots of two groups of first swing short arms (27) and second swing long bent arms (28) which are identical in structure and symmetrically arranged, the end part of each first swing short arm (27) is hinged with the root part A of a third swing arm (29), and the end part of each second swing long bent arm (28) is hinged with the middle part B of the third swing arm (29);
a fourth adsorption frame (30) is arranged at the head of the third linkage arm (29), a plurality of fifth spring rods (31) are arranged at the lower end of the fourth adsorption frame (30), and a sixth negative pressure suction nozzle (32) is arranged at the lower end of each fifth spring rod (31);
a paper taking process neutral position (33) is arranged between the two first swinging short arms (27), between the two second swinging long bent arms (28) and between the two fourth adsorption frames (30);
when the sixth negative pressure suction nozzle (32) is located downwards above the storage rack body (22), the station is a paper taking station (41), the first swing short arm (27) and the second swing long bent arm (28) are arranged in a crossed mode, and the root A is located above the middle B;
when the sixth negative pressure suction nozzle (32) faces upwards and is far away from the storage rack body (22), the station is a turnover station (42); the first short swing arm (27) and the second long swing bent arm (28) are arranged in a crossed manner, and the root part A is positioned below the middle part B;
the lower end of the second swing long bent arm (28) is connected with an extension bar (34) with an extension guide groove (35), one side of the lower end of the extension guide groove (35) is provided with a stroke guide seat (36), a stroke double-head ejector rod (37) is arranged in the stroke guide seat (36), a stroke rod reset spring (38) is connected between the stroke guide seat (36) and the stroke double-head ejector rod (37), and two ends of the stroke double-head ejector rod (37) are provided with two ends of stroke suction switches (40) which are used for being contacted by the end of the stroke double-head ejector rod (37);
a stroke linkage cross rod (39) is arranged in the lengthened guide groove (35), and the stroke double-head ejector rod (37) is vertically connected with the stroke linkage cross rod (39);
the arranging assembly (5) comprises a rotary extension bar (43) with a central rotary part arranged below the turnover station (42) and positioned in a paper taking process neutral position (33); an oblique paper taking plate (44) is arranged at the end part of the rotary extension bar (43); the oblique paper taking plate (44) is rotated to receive and output drawing paper output by the sixth negative pressure suction nozzle (32);
the output side of the rotary extension bar (43) is provided with an input end for outputting a conveying strip (45) with a bulge; an output end of the direction change position of the output belt convex conveying strip (45) is provided with an output paper guide inclined plate (46).
5. The art drawing support system according to claim 2, wherein: the painting storage assembly (6) comprises a storage box (47) used for storing painting paper, a storage guide plate (48) is obliquely arranged on one side of the upper end of the storage box (47), widening inclined plates (50) are arranged on the other sides of the upper end of the storage box, and a blowing pipeline (49) is arranged on the storage guide plate (48).
6. The use method of the art painting support assembly is characterized in that: by means of the easel assembly (2), the ground of the easel chamber where the easel assembly (2) is located is smooth; s4 includes the following steps of,
s4.1, firstly, adjusting the easel support frame (10) to a set height; then, the easel support frame (10) is adjusted through the easel swinging head (9), so that the far end (21) of the drawing paper exchange is obliquely higher than the near end;
s4.2, firstly, driving a transverse slide way wedge (19) to transversely overcome a side return spring part (17) to move, and enabling an upper inclined plane of the transverse slide way wedge (19) to be in contact with the lower edge of an easel base plate (11) and driving the easel base plate (11) to rotate upwards around an easel rotating shaft (15) so that an included angle neutral position (14) is located obliquely below a bottom positioning head (13); then, the drawing paper slides downwards from the drawing paper exchange far end (21), under the action of self weight, two sides of the drawing paper are respectively in positioning contact with the side positioning head (12) and the bottom positioning head (13), and one corner of the drawing paper is positioned at an included angle neutral position (14), so that the drawing paper is automatically placed and tiled; secondly, reversely driving a transverse slideway wedge (19) to ensure that the easel bottom plate (11) is reset under the action of self weight and/or a connecting spring;
s4.3, pushing the easel walking base (7) to a drawing position, stepping on a foot brake to brake, and starting drawing;
s4.4, firstly, after drawing, pushing the easel walking base (7) to a specified position; then, the easel support frame (10) is adjusted through the easel swinging head (9), so that the drawing paper exchange far end (21) is obliquely lower than the near body end, and the drawing paper slides out from the drawing paper exchange far end (21) obliquely downwards.
7. The use method of the art painting support system is characterized in that: the back (1) of the used drawing paper is coated with a film, wax or airtight; the following steps are executed;
s1, a paper storage component (3) for stacking the drawing paper with the back (1) facing upwards;
s2, the paper taking assembly (4) is used for taking the drawing paper on the uppermost layer out of the paper storage assembly (3) by absorbing the back surface (1) of the drawing paper and enabling the front surface of the drawing paper to face upwards;
s3, a finishing assembly (5) for outputting the drawing paper with the front surface facing upwards on the paper taking assembly (4);
s4, the easel assembly (2) is used for receiving the drawing paper output by the sorting assembly (5), and the drawing paper is spread and opened on the easel assembly (2);
and S5, a picture storage assembly (6) for receiving the drawing paper output by the easel assembly (2).
8. The use method of art painting support system according to claim 7, wherein: in S1, firstly, placing the drawing paper in the frame of the storage rack body (22) to ensure that the back surfaces (1) of the drawing paper are upwards stacked and placed with the drawing paper; then, after the drawing paper is taken away to the set number, the jacking push rod (25) is used for jacking the drawing paper in the frame of the storage rack body (22) to the corresponding height.
9. The use method of art painting support system according to claim 7, wherein: in S2, firstly, a first swing short arm (27) and a second swing long bent arm (28) drive a third linkage arm (29) to a paper taking station (41), and meanwhile, an extension bar (34) drives a stroke linkage cross bar (39) by utilizing an extension guide groove (35) to drive a stroke double-head ejector rod (37) to overcome a stroke rod reset spring (38) and to walk along a stroke guide seat (36) in a guiding way, so that a corresponding ejector head and stroke suction switches (40) at two corresponding ends are in contact with each other to transmit stroke signals to a PLC; then, the fifth spring rod (31) is used for compressing, and the sixth negative pressure suction nozzle (32) adsorbs the back surface (1) of the drawing paper; secondly, the first swing short arm (27) and the second swing long bent arm (28) drive the third link arm (29) to a turn-over station (42), meanwhile, the sixth negative pressure suction nozzle (32) admits air to release drawing paper, and meanwhile, the corresponding top at the other end contacts with the corresponding two-end stroke suction switch (40) at the other side to transmit a stroke signal to the PLC;
in S3, firstly, the rotary extension bar (43) rotates, so that the inclined paper taking plate (44) receives and rotates the drawing paper of the turnover station (42) to receive and output to the input end of the output belt convex conveying belt (45); the output belt-projecting conveyor belt (45) then outputs the drawing sheet to the output sheet-guiding sloping plate (46) and slides down to the drawing sheet-changing distal end (21) of the easel assembly (2) waiting to receive the drawing sheet.
10. The use method of art painting support system according to claim 7, wherein: at S5, the paper exchange distal end (21) of the easel assembly (2) slides the paper down the deposit guide (48) and into the storage bin (47) driven by the blow line (49).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111503623.7A CN114161873A (en) | 2021-12-09 | 2021-12-09 | Art painting support system and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111503623.7A CN114161873A (en) | 2021-12-09 | 2021-12-09 | Art painting support system and use method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN114161873A true CN114161873A (en) | 2022-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111503623.7A Pending CN114161873A (en) | 2021-12-09 | 2021-12-09 | Art painting support system and use method thereof |
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| Country | Link |
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| CN (1) | CN114161873A (en) |
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| JP2004042270A (en) * | 2002-07-08 | 2004-02-12 | Aiki Kogyo Kk | Method and device for laminating pressure-sensitive adhesive tape to corrugated cardboard paper |
| CN205344335U (en) * | 2016-02-01 | 2016-06-29 | 河南理工大学万方科技学院 | Drawing board convenient to deposit drawing paper |
| CN109366610A (en) * | 2018-11-15 | 2019-02-22 | 温州市瑞起印刷机械有限公司 | A kind of automatic die cutter |
| CN209126426U (en) * | 2018-09-13 | 2019-07-19 | 王尤 | A kind of drawing design is drawn up with drawing plate |
| CN112092531A (en) * | 2020-09-15 | 2020-12-18 | 黑龙江工业学院 | Automatic industrial art work drawing system and method |
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2021
- 2021-12-09 CN CN202111503623.7A patent/CN114161873A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004042270A (en) * | 2002-07-08 | 2004-02-12 | Aiki Kogyo Kk | Method and device for laminating pressure-sensitive adhesive tape to corrugated cardboard paper |
| CN205344335U (en) * | 2016-02-01 | 2016-06-29 | 河南理工大学万方科技学院 | Drawing board convenient to deposit drawing paper |
| CN209126426U (en) * | 2018-09-13 | 2019-07-19 | 王尤 | A kind of drawing design is drawn up with drawing plate |
| CN109366610A (en) * | 2018-11-15 | 2019-02-22 | 温州市瑞起印刷机械有限公司 | A kind of automatic die cutter |
| CN112092531A (en) * | 2020-09-15 | 2020-12-18 | 黑龙江工业学院 | Automatic industrial art work drawing system and method |
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Application publication date: 20220311 |