CN211298860U

CN211298860U - Copying device for Chinese painting

Info

Publication number: CN211298860U
Application number: CN201922444051.4U
Authority: CN
Inventors: 赵男
Original assignee: Zhuhai College of Jilin University
Current assignee: Zhuhai College of Jilin University
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-08-21
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a copy device for chinese painting, which comprises a base, the support column, gear revolve mechanism, copy board and copy board angle adjustment mechanism, the support column is installed to the upper end on chassis, the inside slip of support column is provided with the lifter, hydraulic pressure lift post is installed to the bottom of lifter, gear revolve mechanism is installed on the top of lifter, gear revolve mechanism includes the gear shell, the axis of rotation, the bearing, driven gear, driving gear and servo motor, the inside of gear shell is provided with the axis of rotation, the last lower extreme of axis of rotation is connected with the bearing rotation of corresponding installation on the gear shell, driven gear is installed to the centre of axis of rotation. The utility model discloses a set up hydraulic pressure lift post, gear slewing mechanism and copy board angle adjustment mechanism, solved current chinese painting copy device and can't carry out diversified regulation according to individual copy needs, the controllability is poor, uses inconvenient problem.

Description

Copying device for Chinese painting

Technical Field

The utility model relates to a drawing equipment technical field specifically is a copy device for chinese painting.

Background

The Chinese painting, called as Chinese painting for short, is one of the traditional modeling arts in China. The Chinese painting can be roughly divided into painting departments such as characters, mountains and waters, boundary paintings, flowers, fruits, beasts and the like, and has technical forms such as industrial pen, sketching, outlining, ink and wash and the like. Copying according to the process of the original imitation works, namely writing or drawing according to the original works; imitate, write or draw on former work with thin paper covering, imitate for learning the skill, the process of imitating is emphatically, at present, for the convenience copy, generally can will imitate and fix on the plate body with drawing paper, then place the certain angle of plate body slope and make things convenient for people to imitate, however, present imitation device structure is too simple, the function singleness, the adjustable type is relatively poor, the personnel can't carry out diversified regulation to drawing paper according to the needs of copying of self, it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a copy device for chinese painting has solved current chinese painting copy device and can't carry out diversified regulation according to individual copy needs, and the controllability is poor, uses inconvenient problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a copying device for Chinese paintings comprises a chassis, a supporting column, a gear rotating mechanism, a copying board and a copying board angle adjusting mechanism, wherein the supporting column is installed at the upper end of the chassis, a lifting rod is slidably arranged inside the supporting column, a hydraulic lifting column is installed at the bottom end of the lifting rod, the gear rotating mechanism is installed at the top end of the lifting rod and comprises a gear shell, a rotating shaft, a bearing, a driven gear, a driving gear and a servo motor, the rotating shaft is arranged inside the gear shell, the upper end and the lower end of the rotating shaft are rotatably connected with the bearing correspondingly installed on the gear shell, the driven gear is installed in the middle of the rotating shaft, a driving gear is arranged on one side of the driven gear, the driving gear is fixedly connected with a rotating shaft of the servo motor installed at the bottom end of the gear shell, the driving gear is meshed with the driven gear, a, a hinge is arranged between the front end of the copying plate and the fixed plate, the copying plate and the fixed plate are hinged through the hinge, a copying plate angle adjusting mechanism is arranged between the rear end of the copying plate and the fixed plate, the copying plate angle adjusting mechanism comprises a screw rod plate, a ball screw, a screw rod bearing, a coupler, a stepping motor, a slide rod, a screw rod nut, a fixed clamping seat and a slide rod plate, the screw rod plate is arranged at two sides of the upper end of the fixed plate, the ball screw is arranged in the middle of the screw rod plate, one end of the ball screw is rotationally connected with the screw rod bearing arranged on the screw rod plate, the other end of the ball screw is connected with the coupler arranged on the screw rod plate, the other end of the coupler is provided with the stepping motor, the rotating shaft of the stepping motor is in transmission connection with the ball screw rod through the coupler, the screw rod nut is, a sliding rod plate is arranged on the sliding rod in a sliding mode, and the bottom end of the sliding rod plate is fixedly connected with the fixed clamping seat.

Preferably, chassis support piece is installed to the bottom on chassis, and chassis support piece includes first nut, first screw rod, twist grip and universal castor, and embedded the installing on the chassis of first nut, first screw rod are installed on first nut, and twist grip is installed to the upper end of first screw rod, and universal castor is installed to the bottom of first screw rod.

Preferably, paper mounting is installed to the top bilateral symmetry of copying the board, and the paper mounting includes C template, second screw rod, second nut, crank and briquetting, and the C template is installed on copying the board, and the second nut is installed to the upper end of C template, and the second screw rod is installed to the centre of second nut, and the crank is installed to the upper end of second screw rod, and the briquetting is installed to the bottom of second screw rod.

Preferably, one side of the upper end of the copying board is provided with a pen groove.

Preferably, the bottom of the lower one end of copy board is installed and is accomodate the groove, accomodates one side in groove and installs the PLC controller, the PLC controller respectively with hydraulic pressure lift post, servo motor and step motor electric connection.

Preferably, the montant is installed to the slide bar board upper end, and the round bar is installed on the top of montant, and the round bar is hugged closely and is imitatied the setting of board bottom face, and the both ends of round bar slide with the spacing groove cooperation of installation imitatig board bottom.

Preferably, the upper end of the chassis is in a quadrangular frustum pyramid shape, and chassis supporting pieces are arranged at four corners of the chassis.

Preferably, the driving gear is a small transmission gear, the driven gear is a large transmission gear, and the diameter ratio of the driving gear to the driven gear is 1: 3.

preferably, the bottom surface of the chassis is bonded with rubber pads at equal intervals along four sides.

(III) advantageous effects

The utility model provides a copy device for chinese painting possesses following beneficial effect:

(1) the utility model discloses a set up hydraulic pressure lift post, gear revolve mechanism and copy board angle adjustment mechanism, hydraulic pressure lift post is installed in the inside of support column, play the effect of jacking to the lifter, through the lift adjustment to the lifter, realize the regulation to copy the board height, satisfy different height crowds' use, gear revolve mechanism can be driven by servo motor, through driven gear and driving gear intermeshing, it rotates to drive the board level of copying, and then realize placing the regulation of direction to copying the board, conveniently carry out all-round show to copying the showpiece, copying board angle adjustment mechanism can realize adjusting to copying board inclination, the people is adjusted copying the board according to individual hobby different copying people of being convenient for.

(2) The utility model discloses a set up chassis support piece, chassis support piece is by first nut, first screw rod, turning handle and universal castor are constituteed, the rotatory turning handle of personnel's accessible drives first screw rod and first nut cooperation rotates, and then realize reciprocating for first nut to first screw rod under the cooperation of first nut, when first screw rod rebound, can drive universal castor and rise, make the chassis touch the end, improve the device's stability, when first screw rod downstream, can drive universal castor and descend and land, make the chassis raised, thereby conveniently drive the device through universal castor and remove, improve the flexibility of this device.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a back view of the copying board of the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 1A according to the present invention;

FIG. 5 is an enlarged view of the structure of FIG. 2B according to the present invention;

fig. 6 is an enlarged view of the structure at C in fig. 2 according to the present invention.

The reference numbers in the figures are: 1. a chassis; 2. a support pillar; 3. a lifting rod; 4. a hydraulic lifting column; 5. a gear rotating mechanism; 6. a fixing plate; 7. a hinge; 8. copying a board; 9. a copy board angle adjusting mechanism; 10. a paper fixing member; 11. a chassis support; 12. a receiving groove; 13. a gear housing; 14. a rotating shaft; 15. a bearing; 16. a driven gear; 17. a driving gear; 18. a servo motor; 19. a screw plate; 20. a ball screw; 21. a screw bearing; 22. a coupling; 23. a stepping motor; 24. a slide bar; 25. a feed screw nut; 26. fixing the card holder; 27. a slider plate; 28. a vertical rod; 29. a round bar; 30. a limiting groove; 31. a painting brush slot; 32. a PLC controller; 33. a first nut; 34. a first screw; 35. rotating the handle; 36. a universal caster; 37. c-shaped plates; 38. a second screw; 39. a second nut; 40. a crank; 41. briquetting; 42. and (7) a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-6, the present invention provides a technical solution: a copying device for Chinese painting comprises a chassis 1, a supporting column 2, a gear rotating mechanism 5, a copying board 8 and a copying board angle adjusting mechanism 9, wherein the supporting column 2 is installed at the upper end of the chassis 1, a lifting rod 3 is arranged inside the supporting column 2 in a sliding manner, a hydraulic lifting column 4 is installed at the bottom end of the lifting rod 3, the gear rotating mechanism 5 is installed at the top end of the lifting rod 3, the gear rotating mechanism 5 comprises a gear shell 13, a rotating shaft 14, a bearing 15, a driven gear 16, a driving gear 17 and a servo motor 18, the rotating shaft 14 is arranged inside the gear shell 13, the upper end and the lower end of the rotating shaft 14 are rotatably connected with the bearing 15 correspondingly installed on the gear shell 13, the driven gear 16 is installed in the middle of the rotating shaft 14, the driving gear 17 is arranged on one side of the driven gear 16, and the driving gear 17 is fixedly connected with the, the driving gear 17 is engaged with the driven gear 16, the upper end of the gear rotating mechanism 5 is provided with a fixed plate 6, the upper end of the fixed plate 6 is provided with a copying plate 8, a hinge 7 is arranged between the front end of the copying plate 8 and the fixed plate 6, the hinge 7 can enable the copying plate 8 to rotate relative to the fixed plate 6, so as to facilitate the inclination angle adjustment of the copying plate 8, the copying plate 8 is hinged with the fixed plate 6 through the hinge 7, a copying plate angle adjusting mechanism 9 is arranged between the rear end of the copying plate 8 and the fixed plate 6, the copying plate angle adjusting mechanism 9 comprises a screw rod plate 19, a ball screw rod 20, a screw rod bearing 21, a coupler 22, a stepping motor 23, a sliding rod 24, a screw rod nut 25, a fixed clamping seat 26 and a sliding rod plate 27, the screw rod plate 19 is arranged at two sides of the upper end of the fixed plate 6, the middle of the screw rod plate 19 is provided with the ball screw rod 20, one end, the other end of the ball screw 20 is connected with a coupler 22 installed on the screw plate 19, the other end of the coupler 22 is provided with a stepping motor 23, a rotating shaft of the stepping motor 23 is in transmission connection with the ball screw 20 through the coupler 22, the ball screw 20 is provided with a screw nut 25, the screw nut 25 is provided with a fixing clamping seat 26, the upper end of the ball screw 20 is provided with a slide rod 24, the slide rod 24 is provided with a slide rod plate 27 in a sliding manner, and the bottom end of the slide rod plate 27 is fixedly connected with the fixing clamping seat 26.

Further, chassis support 11 is installed to chassis 1's bottom, chassis support 11 includes first nut 33, first screw rod 34, twist grip 35 and universal caster 36, embedded the installing on chassis 1 of first nut 33, first screw rod 34 is installed on first nut 33, twist grip 35 is installed to the upper end of first screw rod 34, universal caster 36 is installed to the bottom of first screw rod 34, it can be convenient for carry out nimble removal, adjusting device's position to the device to be provided with universal caster 36 among chassis support 11.

Further, paper mounting 10 is installed to the top bilateral symmetry of copying board 8, paper mounting 10 includes C template 37, second screw rod 38, second nut 39, crank 40 and briquetting 41, C template 37 is installed on copying board 8, second nut 39 is installed to the upper end of C template 37, second screw rod 38 is installed to the centre of second nut 39, crank 40 is installed to the upper end of second screw rod 38, briquetting 41 is installed to the bottom of second screw rod 38, paper mounting 10 can be convenient for fix the paper of copying on copying board 8, conveniently copy.

Further, a painting brush groove 31 is formed in one side of the upper end of the copying board 8, a painting brush can be placed conveniently through the painting brush groove 31, and the painting brush can be used directly when copying next time.

Further, the bottom of the lower end of the copying board 8 is provided with a containing groove 12, one side of the containing groove 12 is provided with a PLC controller 32, the model of the PLC controller 32 is S7-200, the PLC controller 32 is electrically connected with the hydraulic lifting column 4, the servo motor 18 and the stepping motor 23 respectively, and therefore personnel can control the opening and closing of each device through the PLC controller 32, and the personnel can operate conveniently.

Further, montant 28 is installed to slide bar board 27 upper end, and round bar 29 is installed on the top of montant 28, and round bar 29 hugs closely copying board 8 bottom face setting, and the both ends of round bar 29 slide with the spacing groove 30 cooperation of installing copying board 8 bottom, and round bar 29 receives the drive of slide bar board 27 can the butt move forward in copying board 8's bottom, promotes copying board 8 and keeps away from the one end of articulated position and risees, realizes the regulation to copying board 8 angle.

Further, the upper end of chassis 1 is the quadrangular frustum pyramid type, and chassis support piece 11 is all installed to the four corners position on chassis 1, sets up like this and can improve the holistic stability of device.

Further, the driving gear 17 is a small transmission gear, the driven gear 16 is a large transmission gear, and the diameter ratio of the driving gear 17 to the driven gear 16 is 1: 3, through two gear cooperations of this gear ratio, can realize copying board 8 and rotate with slower speed, conveniently to copying 8 turned angle's of board control, improve the precision of rotation regulation.

Further, rubber pads 42 are bonded to the bottom surface of the chassis 1 at equal intervals along four sides, and the rubber pads 42 have the effects of skid resistance, shock absorption and buffering, so that the chassis 1 can be effectively protected, and the stability of the device can be improved.

Working principle; when the device is used, the hydraulic lifting column 4 drives the lifting rod 3 to lift in the supporting column 2 through the lifting of the hydraulic lifting column, the copying plate 8 is indirectly driven by the lifting rod 3 to carry out height adjustment, the copying requirements of people with different heights are met, when the copying plate 8 needs to be rotationally adjusted, the servo motor 18 is started through the PLC 32, the rotating shaft of the servo motor 18 drives the driving gear 17 to rotate, the driving gear 17 drives the driven gear 16 to rotate, the rotating shaft 14 is further driven to rotate, the fixed plate 6 and the copying plate 8 are driven to rotate through the rotating shaft 14, when the inclination angle of the copying plate 8 needs to be adjusted, the stepping motor 23 is started, the stepping motor 23 drives the ball screw 20 to rotate, the screw nut 25 on the ball screw 20 moves forwards or backwards along the ball screw 20, the sliding rod plate 27 which is slidably arranged on the sliding rod 24 is driven to synchronously move, the vertical rod 28 and the round rod 29 are driven to move forwards or backwards through the sliding rod plate, round bar 29 thinks the butt with the bottom surface of copying board 8, promotes copying board 8 and keeps away from the one end of articulated department and risees or reduce, realizes the regulation to copying board 8 inclination.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a copy device for chinese painting, includes chassis (1), support column (2), gear slewing mechanism (5), copies board (8) and copies board angle adjustment mechanism (9), its characterized in that: the hydraulic lifting column is characterized in that a supporting column (2) is installed at the upper end of a chassis (1), a lifting rod (3) is arranged inside the supporting column (2) in a sliding mode, a hydraulic lifting column (4) is installed at the bottom end of the lifting rod (3), a gear rotating mechanism (5) is installed at the top end of the lifting rod (3), the gear rotating mechanism (5) comprises a gear shell (13), a rotating shaft (14), a bearing (15), a driven gear (16), a driving gear (17) and a servo motor (18), the rotating shaft (14) is arranged inside the gear shell (13), the upper end and the lower end of the rotating shaft (14) are connected with the bearing (15) installed on the gear shell (13) in a rotating mode correspondingly, the driven gear (16) is installed in the middle of the rotating shaft (14), a driving gear (17) is arranged on one side of the driven gear (16), and the driving, the driving gear (17) is meshed with the driven gear (16), the upper end of the gear rotating mechanism (5) is provided with a fixed plate (6), the upper end of the fixed plate (6) is provided with a copying plate (8), a hinge (7) is arranged between the front end of the copying plate (8) and the fixed plate (6), the copying plate (8) is hinged with the fixed plate (6) through the hinge (7), a copying plate angle adjusting mechanism (9) is arranged between the rear end of the copying plate (8) and the fixed plate (6), the copying plate angle adjusting mechanism (9) comprises a screw rod plate (19), a ball screw rod (20), a screw rod bearing (21), a coupler (22), a stepping motor (23), a slide rod (24), a screw rod nut (25), a fixed clamping seat (26) and a slide rod plate (27), the screw rod plate (19) is arranged at two side positions of the upper end of the fixed plate (6), the ball screw rod (20) is arranged in the middle of the screw, the one end of ball screw (20) is rotated with screw bearing (21) of installing on screw board (19) and is connected, the other end of ball screw (20) is connected with shaft coupling (22) of installing on screw board (19), step motor (23) are installed to the other end of shaft coupling (22), step motor (23) pivot is passed through shaft coupling (22) and is connected with ball screw (20) transmission, install screw-nut (25) on ball screw (20), install fixed cassette (26) on screw-nut (25), slide bar (24) are installed to the upper end of ball screw (20), it is provided with slide bar board (27) to slide on slide bar (24), the bottom and the fixed cassette (26) fixed connection of slide bar board (27).

2. A copying device for chinese painting according to claim 1, characterized in that; chassis support piece (11) are installed to the bottom on chassis (1), and chassis support piece (11) include first nut (33), first screw rod (34), twist grip (35) and universal caster (36), and embedded the installing on chassis (1) of first nut (33), and install on first nut (33) first screw rod (34), and twist grip (35) are installed to the upper end of first screw rod (34), and universal caster (36) are installed to the bottom of first screw rod (34).

3. A copying apparatus for chinese painting according to claim 1, wherein: paper mounting (10) are installed to the top bilateral symmetry of copying board (8), paper mounting (10) include C template (37), second screw rod (38), second nut (39), crank (40) and briquetting (41), install on copying board (8) C template (37), second nut (39) are installed to the upper end of C template (37), second screw rod (38) are installed to the centre of second nut (39), crank (40) are installed to the upper end of second screw rod (38), briquetting (41) are installed to the bottom of second screw rod (38).

4. A copying apparatus for chinese painting according to claim 1, wherein: one side of the upper end of the copying plate (8) is provided with a painting brush groove (31).

5. A copying apparatus for chinese painting according to claim 1, wherein: copy the bottom of the lower one end of board (8) and install and accomodate groove (12), accomodate one side of groove (12) and install PLC controller (32), PLC controller (32) respectively with hydraulic lifting column (4), servo motor (18) and step motor (23) electric connection.

6. A copying apparatus for chinese painting according to claim 1, wherein: vertical rod (28) are installed to slide bar board (27) upper end, and round bar (29) are installed on the top of vertical rod (28), and copy board (8) bottom face setting is hugged closely in round bar (29), and the both ends of round bar (29) slide with spacing groove (30) cooperation of installation copy board (8) bottom.

7. A copying apparatus for chinese painting according to claim 1, wherein: the upper end of the chassis (1) is in a quadrangular frustum pyramid shape, and chassis supporting pieces (11) are arranged at four corners of the chassis (1).

8. A copying apparatus for chinese painting according to claim 1, wherein: the driving gear (17) is a small transmission gear, the driven gear (16) is a large transmission gear, and the diameter ratio of the driving gear (17) to the driven gear (16) is 1: 3.

9. a copying apparatus for chinese painting according to claim 1, wherein: rubber pads (42) are bonded on the bottom surface of the chassis (1) at equal intervals along four sides.