CN205466218U - Servo motor drive arrangement and stage machine arm control system based on DMX512 agreement - Google Patents

Servo motor drive arrangement and stage machine arm control system based on DMX512 agreement Download PDF

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Publication number
CN205466218U
CN205466218U CN201620115856.8U CN201620115856U CN205466218U CN 205466218 U CN205466218 U CN 205466218U CN 201620115856 U CN201620115856 U CN 201620115856U CN 205466218 U CN205466218 U CN 205466218U
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China
Prior art keywords
control
driving
servomotor
stage
driver
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Expired - Fee Related
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CN201620115856.8U
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Chinese (zh)
Inventor
李辉斌
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Guangzhou Star Mechanical & Electrical Technology Co., Ltd.
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李辉斌
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Abstract

The utility model discloses a servo motor drive arrangement and stage machine arm control system based on DMX512 agreement, including driver and connected servo motor, the driver is equipped with the drive module who is used for receiving and sending command signal, the driver still includes the instruction collector based on the DMX512 agreement, drive module turns into command signal through the instruction collector with the control command who receives, controls external servo motor and realizes corresponding operation. The utility model discloses a drive arrangement and stage machine arm control system, let the robotic arm of industry can compatible DMX512 the control command of agreement, realize various stages performance action, solve the technological problem that current industry robotic arm was applied to stage control field effectively.

Description

Servo motor driving device based on DMX512 agreement and stage machinery arm control system thereof
Technical field
This utility model relates to stage equipment control field, refers in particular to a kind of based on DMX512 agreement the servo motor driving device used in stage entertainment and the stage machinery arm control system applying this device.
Background technology
DMX512 agreement is generally used for the main flow control protocol of traditional stage performance equipment, as traditional stage lighting rotation, swing are all based on this agreement and carry out.Along with stage performance equipment and technology is growing, technical staff gradually starts to be applied to mechanical arm stage performance equipment, allows mechanical arm carry out the displaying actions such as light of stage rotation or swing, it is achieved the artistic effect of stage performance.
The mechanical arm of prior art should be for designing for commercial production, usually cooperation industrial production line.For the control requirement reached at a high speed, high accuracy controls, every mechanical arm is furnished with the nonshared control unit of high cost.Therefore, industrial mechanical arm structure is complex, and control instruction uses industrialized control protocol, such as CANbus agreement.And in stage performance, the running of stage performance equipment is the sophisticated functions that need not use the high speed of industrial machinery arm, High-precision standard, a lot of high cost component of industrial machinery arm and function can simplify, and just can meet the demand of stage performance.
But at present industrial machinery arm the most on the market, DMX512 agreement that its control instruction uses with former stage equipment main flow is the most incompatible, it is impossible to includes in the master control end of stage equipment and is uniformly controlled;On the other hand, the motor that mechanical arm is used either power or control mode, all different from traditional stage lighting motor, therefore industrial machinery arm is applied to Stage Equipment Control field and there is technology barrier.
Utility model content
This utility model purpose is to provide a kind of servo motor driving device based on DMX512 agreement and stage machinery arm control system thereof, allow the mechanical arm of industry can the control instruction of compatible DMX512 agreement, realize various stage performance action, efficiently solve existing industrial machinery arm and be applied to the technical barrier in Stage Equipment Control field.
Be given in order to achieve the above object, the technical solution of the utility model:
A kind of servo motor driving device based on DMX512 agreement, including driver and connected servomotor, described driver is provided with the driving module for receiving and send command signal;Described driver also includes compiling of instruction module based on DMX512 agreement, and the control instruction of reception is converted into command signal by compiling of instruction module by described driving module, controls external servomotor and realizes corresponding operating.
Further, described servo motor driving device also includes the external control panel being connected with described driving module, and described external control panel is provided with startup and emergency stop switch.Described servo motor driving device can independently be carried out debugging or emergent stopping operation.
On the basis of the above, described external control panel also includes operation resets, arranges initial point and/or arrange the control end of limit point.During individually servo motor driving device to be debugged, carry out resetting, arranging the basic operation that initial point, limit point etc. are conventional.
Being further improved described compiling of instruction module, described compiling of instruction module is the compiling of instruction module being provided with default control action.In addition to inputting instant control instruction according to external control panel and realizing corresponding control action, described compiling of instruction module is additionally provided with basis set in advance action directive, can carry out stage performance in the case of not having instant control instruction.
Making improvements described servo motor driving device with coordinating of its external servomotor, described driving module is connected with servomotor by cable, bluetooth or ultrared mode.
This utility model also provides for a kind of stage machinery arm control system applying described servo motor driving device, including mechanical arm and connected control device, described control device includes interconnective controller, main control panel and described driving means;Described mechanical arm includes the guider being located in arm joint portion, is provided with the servomotor of described driving means in described guider;The driver of described driving means is connected with controller, and the control instruction sent by controller is converted into command signal, controls described driven by servomotor mechanical arm and realizes corresponding operating.
Further, described guider coordinates with the joint portion of mechanical arm and is correspondingly provided with multiple, is equipped with described servomotor in each guider.The arm that mechanical arm is six degree of freedom that general industry uses, move including X, Y moves, Z moves, X rotates, Y rotates and the six-freedom degree composition of Z rotation, the joint portion of each degree of freedom correspondence mechanical arm, each joint portion is provided with guider, each guider is equipped with described servomotor, mechanical arm is controlled, it is achieved various actions with this.
On the basis of the above, the driver of described driving means and servomotor cooperate and are provided with multiple, and corresponding connect.
Being further improved the main control panel of described control device, described main control panel is Stage Equipment Control overview panel.To coordinate the master control end of stage equipment controller, operator have only to input control instruction by described main control panel, and sent control instruction to described servo motor driving device by controller, by the driver of servo motor driving device, control instruction is converted into command signal, control described servomotor, allow mechanical arm realize corresponding actions.
Yet further, the end of described mechanical arm is provided with paw, and described paw is provided with the installation end of light fixture or luminescent panel.On the installation end of described paw, all kinds of light fixture or luminescent panel can be installed, such as LED lamp, LED luminescent panel etc., in order to realize corresponding light of stage artistic effect according to the demand of stage performance.
A kind of servo motor driving device based on DMX512 agreement of the present utility model and stage machinery arm control system thereof, compiling of instruction module based on DMX512 agreement it is provided with in the driver of described servo motor driving device, the control instruction of reception is converted into command signal, the servomotor matched in controlling to be arranged on mechanical arm guider, allow the industrial mechanical arm also can the control instruction of compatible DMX512 agreement, it is achieved the performance action of Multiple Combination.Even common stage equipment technical staff, without the operative knowledge relearning professed machine arm, it is necessary to the stage equipment of self controls technology, just energy this control system of flexible operating, control industrial machinery arm and carry out stage performance.
In actual applications, servo motor driving device of the present utility model can be as independent accessory, it is assembled among the Stage Equipment Control device of existing industrial machinery arm and use usually, replace original mechanical arm motor, directly it is driven by servomotor and the driver of this utility model servo motor driving device, thus it is effectively reduced equipment cost, allow industrial machinery arm and the existing stage performance equipment connection of specialty, compliant applications, in stage master control equipment, is managed collectively and controls.
Accompanying drawing explanation
Fig. 1 is a kind of servo motor driving device structural representation based on DMX512 agreement of this utility model;
Fig. 2 is the stage machinery arm Control system architecture schematic diagram of application this utility model servo motor driving device.
Detailed description of the invention
Structure Figure illustrates a kind of servo motor driving device based on DMX512 agreement of the present utility model and stage machinery arm control system thereof.
As it is shown in figure 1, this servo motor driving device, including driver and connected servomotor, described driver is provided with the driving module for receiving and send command signal;Described driver also includes compiling of instruction module based on DMX512 agreement, and the control instruction of reception is converted into command signal by compiling of instruction module by described driving module, controls external servomotor and realizes corresponding operating.
Preferably, described servo motor driving device also includes the external control panel being connected with described driving module, and described external control panel is provided with startup and emergency stop switch, in order to described servo motor driving device can independently carry out debugging or emergent stopping operation.
On the basis of the above, described external control panel further preferably includes operation resets, arranges initial point and/or arrange the control end of limit point.Individually servo motor driving device to be debugged, carry out resetting, arranging the basic operation such as initial point, limit point.
Described compiling of instruction module is preferably provided with the compiling of instruction module of default control action, and this compiling of instruction module has basis set in advance action directive, even if under the instant control instruction not having external control panel, also can carry out stage performance.
Preferably, described driving module can be connected with servomotor by modes such as cable, bluetooth or infrared ray and communicate.
As shown in Figure 2, this utility model applies the stage machinery arm control system of described servo motor driving device, including mechanical arm and connected control device, described control device includes interconnective controller, main control panel and described servo motor driving device.
Described mechanical arm is the six degree of freedom arm that general industry uses, move including X, Y moves, Z moves, X rotates, Y rotates and the six-freedom degree composition of Z rotation, the joint portion of each degree of freedom correspondence mechanical arm, each joint portion is provided with guider (21 to 26), each guider (21 to 26) is equipped with the servomotor of described servo motor driving device
The driver of described servo motor driving device and described servomotor cooperate be provided with multiple, and correspondence connects, each driving means is connected with controller, and the control instruction sent by controller is converted into command signal, control corresponding servomotor, drive mechanical arm to realize corresponding operating.
Described main control panel is preferably Stage Equipment Control overview panel, and operator have only to input control instruction by this main control panel, and just can control described mechanical arm realizes corresponding stage performance action.
Preferably, the end of described mechanical arm is provided with paw 1, and described paw 1 is provided with the installation end of light fixture or luminescent panel.According to the demand of stage performance effect, on the installation end of described paw 1, to install all kinds of light fixture or luminescent panel, such as equipment such as LED lamp, LED luminescent panels, it is achieved corresponding light of stage artistic effect.
The announcement of book and teaching according to the above description, above-mentioned embodiment can also be changed and revise by this utility model those skilled in the art.Therefore, this utility model is not limited to detailed description of the invention disclosed and described above, should also be as falling in scope of the claims of the present utility model to modifications and changes more of the present utility model.Although additionally, employ some specific terms in this specification, but these terms are merely for convenience of description, this utility model is not constituted any restriction.

Claims (10)

1. a servo motor driving device based on DMX512 agreement, including driver and connected servomotor, described driver is provided with the driving module for receiving and send command signal;It is characterized in that, described driver also includes compiling of instruction module based on DMX512 agreement, and the control instruction of reception is converted into command signal by compiling of instruction module by described driving module, controls external servomotor and realizes corresponding operating.
Driving means the most according to claim 1, it is characterised in that also include the external control panel being connected with described driving module, described external control panel is provided with startup and emergency stop switch.
Driving means the most according to claim 2, it is characterised in that also include on described external control panel that operation resets, arranges initial point and/or arrange the control end of limit point.
Driving means the most according to claim 1, it is characterised in that described compiling of instruction module is the compiling of instruction module being provided with default control action.
Driving means the most according to claim 1, it is characterised in that described driving module is connected with servomotor by cable, bluetooth or ultrared mode.
6. a stage machinery arm control system, including mechanical arm and connected control device, it is characterised in that described control device includes interconnective controller, main control panel and the driving means described in any one of claim 1 to 5;Described mechanical arm includes the guider being located in arm joint portion, is provided with the servomotor of described driving means in described guider;The driver of described driving means is connected with controller, and the control instruction sent by controller is converted into command signal, controls described driven by servomotor mechanical arm and realizes corresponding operating.
Stage machinery arm control system the most according to claim 6, it is characterised in that described guider coordinates with the joint portion of mechanical arm and is correspondingly provided with multiple, is equipped with described servomotor in each guider.
Stage machinery arm control system the most according to claim 7, it is characterised in that the driver of described driving means and servomotor cooperate and be provided with multiple, and corresponding connect.
Stage machinery arm control system the most according to claim 6, it is characterised in that described main control panel is Stage Equipment Control overview panel.
Stage machinery arm control system the most according to claim 6, it is characterised in that the end of described mechanical arm is provided with paw, described paw is provided with the installation end of light fixture or luminescent panel.
CN201620115856.8U 2016-02-04 2016-02-04 Servo motor drive arrangement and stage machine arm control system based on DMX512 agreement Expired - Fee Related CN205466218U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107621830A (en) * 2017-11-06 2018-01-23 广州星莱机电科技有限公司 A kind of control method of stage machinery arm
CN109910007A (en) * 2019-03-13 2019-06-21 哈工大机器人集团北京军立方科技有限公司 Joint of robot communication switching device and method
CN110806762A (en) * 2019-11-25 2020-02-18 上海汇焰智能科技有限公司 Stage control device and system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107621830A (en) * 2017-11-06 2018-01-23 广州星莱机电科技有限公司 A kind of control method of stage machinery arm
CN109910007A (en) * 2019-03-13 2019-06-21 哈工大机器人集团北京军立方科技有限公司 Joint of robot communication switching device and method
CN110806762A (en) * 2019-11-25 2020-02-18 上海汇焰智能科技有限公司 Stage control device and system

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TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20180726

Address after: 511400 A, No. 3, No. 3, No. 22, No. 1 Street, Ting Kun village, Sha tou street, Panyu District, Guangdong.

Patentee after: Guangzhou Star Mechanical & Electrical Technology Co., Ltd.

Address before: 510000 No. 35, Longdong villa street, Tianhe District, Guangzhou, Guangdong.

Patentee before: Li Huibin

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160817

Termination date: 20200204