CN203438239U - Writing device for calligraphy - Google Patents

Writing device for calligraphy Download PDF

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Publication number
CN203438239U
CN203438239U CN201320299411.6U CN201320299411U CN203438239U CN 203438239 U CN203438239 U CN 203438239U CN 201320299411 U CN201320299411 U CN 201320299411U CN 203438239 U CN203438239 U CN 203438239U
Authority
CN
China
Prior art keywords
arm
writing
controller
forearm
stepper motor
Prior art date
Application number
CN201320299411.6U
Other languages
Chinese (zh)
Inventor
李言
周亚楠
陈杰
孙海峰
魏浩
张岩
周岳
詹歆
潘宗禹
Original Assignee
西安理工大学
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 西安理工大学 filed Critical 西安理工大学
Priority to CN201320299411.6U priority Critical patent/CN203438239U/en
Application granted granted Critical
Publication of CN203438239U publication Critical patent/CN203438239U/en

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Abstract

The utility model discloses a writing device for calligraphy. The writing device comprises a base, and a round disk connected with the base through a plurality of vertical support poles, wherein the round disk is connected with an upper arm by a controller a, the upper arm is connected with a lower arm by a controller b, one end of the lower arm far away from the upper arm is connected with a pen cap by a controller c. A high-precision hybrid step motor is used as the mechanical power system, an actuation mechanism formed by the upper arm, the lower arm and the pen cap is used and accomplish the action for writing the calligraphy through the linkage of the three parts, so that the stability and precision of the system are greatly improved; the combination of mechanical and electrical components is used to write the calligraphy, with good operability. The required actions can be performed by the three degree-of-freedom translation motion, the motion stability is high; a sensor is arranged on the pen cap to better feed back the motion condition, so as to form a closed system with high precision.

Description

A kind of writing device of Brush calligraphy
Technical field
The utility model belongs to mechanical designing technique field, relates to a kind of writing device of Brush calligraphy.
Background technology
People can utilize modern machines people technology to combine with traditional Chinese calligraphy now, by robot device, write Brush calligraphy, are conducive to developing and propagating traditional art.But the most commonly composite structure equipment by many steering wheels of writing in mechanism of existing Brush calligraphy is used as platform, so not only very loaded down with trivial details aspect programme-control, and its accuracy and stability not high, for writing Brush calligraphy, brought inconvenience.
Utility model content
The purpose of this utility model is to provide a kind of writing device of Brush calligraphy, to solve the existing mechanical device of writing Brush calligraphy when writing, the problem that stability is not good, precision is poor.
The technical scheme that the utility model adopts is, a kind of writing device of Brush calligraphy, comprise base, base is connected with disk by several support columns of vertical setting, disk is connected with large arm by controller a, large arm is connected with forearm by controller b, and forearm is connected with the pen cap away from one end of large arm by controller c.
Feature of the present utility model is also,
Writing device also comprise the horizontally disposed platform of writing, write platform below and be provided with several platform back shafts.
Controller a comprises the stepper motor a that is fixedly installed on disk below, the output shaft of stepper motor a is through disk and large arm, on output shaft, be provided with successively flange a, large fixture and encoder a, flange a is fixed on large arm, and one end of large fixture is fixedly connected with disk.
Controller b comprises the stepper motor b that is fixedly installed on large arm below, the output shaft of stepper motor b is through large arm and forearm, on output shaft, be provided with successively flange b, keeper b and encoder b, flange b is fixed on forearm, and one end of keeper b is fixedly connected with large arm.
Controller c comprises the stepper motor c being fixedly installed on forearm, and the output shaft of stepper motor c is through forearm, and the end of this output shaft is connected with the pen cap, and the pen cap is provided with ultrasonic sensor, and forearm below vertical symmetry is provided with two guide rods.
Support column is connected with base by flange buckle.
The beneficial effects of the utility model are, adopt high-precision composite stepper motor as mechanical dynamic system, the executing agency that adopts large arm, forearm and the pen cap three parts to form, interlock by three partial component completes the action of writing Brush calligraphy, will greatly improve like this stability and the accuracy of system; Utilize dynamo-electric coupling apparatus to realize writing of Brush calligraphy, operability is good; Translation by the utility model device Three Degree Of Freedom realizes required action, and robust motion is high; Sensor on the pen cap can better feed back motion conditions, thereby reaches closed-loop system, has high accuracy.
Accompanying drawing explanation
Fig. 1 is the structural representation of the writing device of a kind of Brush calligraphy of the utility model.
In figure, 1. flange buckle, 2. base, 3. support column, 4. stepper motor a, 5. disk, 6. large arm, 7. encoder a, 8. keeper a, 9. flange a, 10. keeper b, 11. encoder b, 12. flange b, 13. stepper motor b, 14. forearms, 15. stepper motor c, 16. guide rods, 17. pens cap, 18. writing brushes, 19. write platform, 20. platform back shafts.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
The utility model provides a kind of writing device of Brush calligraphy, its structure is referring to Fig. 1, comprise base 2, base 2 is connected with disk 5 by several support columns 3 of vertical setting, disk 5 is connected with large arm 6 by controller a, large arm 6 is connected with forearm 14 by controller b, and forearm 14 is connected with the pen cap 17 away from one end of large arm 6 by controller c.
Wherein, a kind of writing device of Brush calligraphy also comprises the horizontally disposed platform 19 of writing, and writes platform 19 belows and is provided with several platform back shafts 20; Controller a comprises the stepper motor a4 that is fixedly installed on disk 5 belows, the output shaft of stepper motor a4 is through disk 5 and large arm 6, on output shaft, be provided with successively flange a9, large fixture 8 and encoder a7, flange a9 is fixed on large arm 6, and one end of large fixture 8 is fixedly connected with disk 5; Controller b comprises the stepper motor b13 that is fixedly installed on large arm 6 belows, the output shaft of stepper motor b13 is through large arm 6 and forearm 14, on output shaft, be provided with successively flange b12, keeper b10 and encoder b11, flange b12 is fixed on forearm 14, and one end of keeper b10 is fixedly connected with large arm 6; Controller c comprises the stepper motor c15 being fixedly installed on forearm 14, and the output shaft of stepper motor c15 is through forearm 14, and the end of this output shaft is connected with the pen cap 17, and the pen cap 17 is provided with ultrasonic sensor, and forearm 14 below vertical symmetry are provided with two guide rods 16; Support column 3 is connected with base 2 by flange buckle 1.
The course of work of the utility model device is, by Writing brush cap on the pen cap 17, by stepper motor a, control horizontally rotating of large arm 6, by stepper motor b, control horizontally rotating of forearm 14, by stepper motor c, control the lifting of writing brush vertical direction, by the ultrasonic sensor arranging on the pen cap 17, and encoder a7 and encoder b11 carry out real-time data feedback, thereby reach system closed-loop control, precision and the stability of control action have been improved, realize the action of writing Brush calligraphy, comprise and wield the pen, start writing, start to write.
The utility model device is according to the structural stability principle of mechanical system, and the sensor that utilizes of control aspect is automatically realized the principle of the accuracy of closed-loop system, the executing agency that adopts large arm 6, forearm 14 and the pen cap 17 3 parts to form, the collaborative work of the frame for movement transmission by Three Degree Of Freedom and high-precision step motor control, ultrasonic sensor, thereby solved the existing mechanical device of writing Brush calligraphy when writing, the problem that stability is not good, precision is poor.

Claims (6)

1. the writing device of a Brush calligraphy, it is characterized in that, comprise base (2), base (2) is connected with disk (5) by several support columns (3) that vertically arrange, disk (5) is connected with large arm (6) by controller a, large arm (6) is connected with forearm (14) by controller b, and forearm (14) is connected with the pen cap (17) away from one end of large arm (6) by controller c.
2. the writing device of a kind of Brush calligraphy as claimed in claim 1, is characterized in that, the writing device of described a kind of Brush calligraphy also comprises the horizontally disposed platform (19) of writing, and writes platform (19) below and is provided with several platform back shafts (20).
3. the writing device of a kind of Brush calligraphy as claimed in claim 1 or 2, it is characterized in that, described controller a comprises the stepper motor a(4 that is fixedly installed on disk (5) below), stepper motor a(4) output shaft is through disk (5) and large arm (6), on described output shaft, be provided with successively flange a(9), large fixture (8) and encoder a(7), described flange a(9) be fixed on large arm (6) above, one end of described large fixture (8) is fixedly connected with disk (5).
4. the writing device of a kind of Brush calligraphy as claimed in claim 1 or 2, it is characterized in that, described controller b comprises the stepper motor b(13 that is fixedly installed on large arm (6) below), stepper motor b(13) output shaft is through large arm (6) and forearm (14), on described output shaft, be provided with successively flange b(12), keeper b(10) and encoder b(11), described flange b(12) be fixed on forearm (14) upper, described keeper b(10) one end be fixedly connected with arm (6) greatly.
5. the writing device of a kind of Brush calligraphy as claimed in claim 1 or 2, it is characterized in that, described controller c comprises the stepper motor c(15 being fixedly installed on forearm (14)), stepper motor c(15) output shaft is through forearm (14), the end of this output shaft is connected with the pen cap (17), the pen cap (17) is provided with ultrasonic sensor, and described forearm (14) below vertical symmetry is provided with two guide rods (16).
6. the writing device of a kind of Brush calligraphy as claimed in claim 1 or 2, is characterized in that, described support column (3) is connected with base (2) by flange buckle (1).
CN201320299411.6U 2013-05-28 2013-05-28 Writing device for calligraphy CN203438239U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320299411.6U CN203438239U (en) 2013-05-28 2013-05-28 Writing device for calligraphy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320299411.6U CN203438239U (en) 2013-05-28 2013-05-28 Writing device for calligraphy

Publications (1)

Publication Number Publication Date
CN203438239U true CN203438239U (en) 2014-02-19

Family

ID=50089313

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320299411.6U CN203438239U (en) 2013-05-28 2013-05-28 Writing device for calligraphy

Country Status (1)

Country Link
CN (1) CN203438239U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104108100A (en) * 2014-07-30 2014-10-22 桂林电子科技大学 Device capable of substituting for manual writing
CN104669277A (en) * 2015-03-11 2015-06-03 宿州学院 Double-arm writing robot and control method thereof
CN104875208A (en) * 2015-06-11 2015-09-02 赵楠 Calligraphy robot
CN105718880A (en) * 2016-01-20 2016-06-29 华东交通大学 Remote office signing and handwriting verification robot system design
CN106346461A (en) * 2016-11-16 2017-01-25 西安科技大学 Servo-controlled 3D drawing robot

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104108100A (en) * 2014-07-30 2014-10-22 桂林电子科技大学 Device capable of substituting for manual writing
CN104669277A (en) * 2015-03-11 2015-06-03 宿州学院 Double-arm writing robot and control method thereof
WO2016141779A1 (en) * 2015-03-11 2016-09-15 宿州学院 Two-armed writing robot and control method thereof
CN104875208A (en) * 2015-06-11 2015-09-02 赵楠 Calligraphy robot
CN105718880A (en) * 2016-01-20 2016-06-29 华东交通大学 Remote office signing and handwriting verification robot system design
CN106346461A (en) * 2016-11-16 2017-01-25 西安科技大学 Servo-controlled 3D drawing robot
CN106346461B (en) * 2016-11-16 2018-07-24 西安科技大学 A kind of SERVO CONTROL 3D drawing robot

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140219

Termination date: 20160528