CN102441688A - Electric chuck capable of realizing remote control - Google Patents
Electric chuck capable of realizing remote control Download PDFInfo
- Publication number
- CN102441688A CN102441688A CN2010105000743A CN201010500074A CN102441688A CN 102441688 A CN102441688 A CN 102441688A CN 2010105000743 A CN2010105000743 A CN 2010105000743A CN 201010500074 A CN201010500074 A CN 201010500074A CN 102441688 A CN102441688 A CN 102441688A
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- Prior art keywords
- chuck
- output shaft
- motor
- wireless signal
- electric
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Abstract
The invention discloses an electric chuck capable of realizing remote control, and belongs to the technical field of fixtures. The electric chuck comprises a permanent-magnetic direct-current (DC) motor, a controller and an output shaft which are arranged on the permanent-magnetic DC motor, a wireless signal receiver, a chuck, a bearing, a jaw, a chuck wire, a remote console as well as control buttons and a wireless signal transmitter which are arranged on the remote console, wherein, the controller is equipped with the wireless signal receiver; the output shaft is equipped with the chuck; the bearing is arranged between the chuck and the output shaft; the jaw is arranged on the end surface of the chuck; the chuck is internally equipped with the chuck wire; and the chuck wire is respectively connected with one end of the output shaft and the jaw. The electric chuck has the beneficial effects that remote control is realized so as to meet the requirement for automatic production; and the chuck is driven by the permanent-magnetic DC motor without adopting a transmission mode based on a planetary speed reduction mechanism with less teeth difference, thus reducing weight, thickness and the like of the chuck body.
Description
Technical field
The present invention relates to a kind of jig device, specifically is a kind of electric chuck that can realize Long-distance Control, belongs to jig device technique field.
Background technology
At present, in the jig field, general dynamic chuck, electric chuck and hand chuck commonly used.Wherein, electric chuck had both had the high efficiency of power chuck in use, had the advantage that the hand chuck scope of application is wide, the claw adjusting range is big again, and need not air pressure and hydraulic power supply, therefore had a wide range of applications.The structure of electric chuck generally is to adopt threephase asynchronous to connect to go up the deceleration of fewer differential teeth planetary decelerator structure at present, drives the claw clamping work pieces thereby stir parcel.But the prior electric chuck in use, has a lot of deficiencies, and for example: chuck weight and thickness are bigger; Threephase asynchronous drives electric chuck when the quick rotating of processing work, because the problem that claw gets loose appears in the inertia of rotor easily.
Simultaneously, existing chuck needs field control mostly, but along with the progress of science and technology, production line is more and more now is automatic production lines, so the field control of chuck just limited the automation of existing process units, causes the lower of production efficiency.
Summary of the invention
Problem to above-mentioned prior art existence; The present invention provides a kind of electric chuck that can realize Long-distance Control; It can adopt Long-distance Control, adopts permanent magnetic DC motor driven electric chuck, need not the transmission of fewer differential teeth planetary decelerator structure; Reduce the weight and the thickness of electric chuck, and can improve the machining accuracy and the speed of mainshaft.
To achieve these goals, the technical scheme of the present invention's employing is: a kind of electric chuck that can realize Long-distance Control comprises the permanent magnetic DC motor; Be installed in controller and output shaft on the permanent magnetic DC motor, wireless signal receiver, chuck; Bearing; Claw, the chuck silk, remote console be installed in control button and the wireless signal transmitter on the remote console; Wireless signal receiver is installed on the controller; Chuck for installing on the output shaft is installed bearing between chuck and output shaft, on the chuck end face claw is installed, chuck for installing silk in the chuck, and the chuck silk is connected with claw with output shaft one end respectively.
The invention has the beneficial effects as follows the realization Long-distance Control, be convenient to the needs of automated production; Adopt permanent magnetic DC motor driven chuck, need not the transmission of fewer differential teeth planetary decelerator structure, alleviated the weight and the thickness of chuck body; When the present invention uses as rotating chuck, reduced the contilever load of main shaft, helped improving machining accuracy and improve the speed of mainshaft; Because reducing of chuck thickness and motor size, the present invention can use on workbench as vertical chuck, and the scope of application is more extensive; Circuit is succinct, has save troublesome voltage regulation controller and motor overload holding circuit, has reduced production cost; Need not transmission device, electric efficiency is high, providing under the prerequisite of same clamping force, has reduced energy consumption; Utilize the constant characteristics of permanent magnetic DC motor locked rotor current, can make motor rotation blockage where necessary, prevent the get loose generation of accident of claw with holding torque; Volume is little, and is easy to use etc.
Description of drawings
Fig. 1 is a main TV structure sketch map of the present invention
Fig. 2 is a remote console structural representation of the present invention
Among the figure: 1, permanent magnetic DC motor, 2, output shaft, 3, bearing, 4, the chuck silk, 5, chuck, 6, claw, 7, wireless signal receiver, 8, controller, 9, wireless signal transmitter, 10, remote console, 11, control button.
The specific embodiment
To combine accompanying drawing that the present invention is described further below.
As depicted in figs. 1 and 2, a kind of electric chuck that can realize Long-distance Control according to the invention, agent structure comprises permanent magnetic DC motor 1 and chuck 5; It is little, in light weight that permanent magnetic DC motor 1 has a volume, and moment of torsion is big; Stray loss is small, and revolution electric current is stable, characteristics that can stall.Installation and control device 8 on the permanent magnetic DC motor 1 is installed wireless signal receiver 7 on the controller 8, output shaft 2 is set on the permanent magnetic DC motor 1; Chuck for installing 5 on the output shaft 2, and 2 installation bearings 3 of chuck 5 and output shaft are installed claw 6 on chuck 5 end faces; Chuck for installing silk 4 in the chuck 5; Chuck silk 4 is connected with claw 6 with output shaft 2 one ends respectively, also comprises remote console 10, installation and control button 11 and wireless signal transmitter 9 on the remote console 10.
Claims (1)
1. the electric chuck that can realize Long-distance Control is characterized in that comprising permanent magnetic DC motor (1), is installed in controller (8) and output shaft (2) on the permanent magnetic DC motor (1); Wireless signal receiver (7); Chuck (5), bearing (3), claw (6); Chuck silk (4), remote console (10) and be installed in control button (11) and the wireless signal transmitter (9) on the remote console (10);
Described controller (8) is gone up wireless signal receiver (7) is installed;
Described output shaft (2) is gone up chuck for installing (5), between chuck (5) and output shaft (2) bearing (3) is installed, and on chuck (5) end face claw (6) is installed, and the interior chuck for installing silk of chuck (5) (4), chuck silk (4) are connected with claw (6) with output shaft (2) one ends respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105000743A CN102441688A (en) | 2010-10-08 | 2010-10-08 | Electric chuck capable of realizing remote control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105000743A CN102441688A (en) | 2010-10-08 | 2010-10-08 | Electric chuck capable of realizing remote control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102441688A true CN102441688A (en) | 2012-05-09 |
Family
ID=46004898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105000743A Pending CN102441688A (en) | 2010-10-08 | 2010-10-08 | Electric chuck capable of realizing remote control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102441688A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103785872A (en) * | 2014-01-08 | 2014-05-14 | 武汉华俄激光工程有限公司 | Electric chuck used for laser pipe cutter |
| CN105397127A (en) * | 2014-09-10 | 2016-03-16 | 上海运青制版有限公司 | Electric chuck of boring machine for plate roller machining |
| CN105903988A (en) * | 2016-05-16 | 2016-08-31 | 绍兴县建华金属物资有限公司 | Automatic clamping and automatic clamping loosening threading machine and work method thereof |
| CN107199356A (en) * | 2017-06-29 | 2017-09-26 | 上海运城制版有限公司 | A kind of car with electric chuck blocks up machine device |
-
2010
- 2010-10-08 CN CN2010105000743A patent/CN102441688A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103785872A (en) * | 2014-01-08 | 2014-05-14 | 武汉华俄激光工程有限公司 | Electric chuck used for laser pipe cutter |
| CN103785872B (en) * | 2014-01-08 | 2016-02-24 | 武汉华俄激光工程有限公司 | A kind of electrically-operated chuck for laser pipe cutter |
| CN105397127A (en) * | 2014-09-10 | 2016-03-16 | 上海运青制版有限公司 | Electric chuck of boring machine for plate roller machining |
| CN105903988A (en) * | 2016-05-16 | 2016-08-31 | 绍兴县建华金属物资有限公司 | Automatic clamping and automatic clamping loosening threading machine and work method thereof |
| CN105903988B (en) * | 2016-05-16 | 2019-03-19 | 绍兴县建华金属物资有限公司 | The die head threading machine and its working method of Automatic-clamping, automatic pine folder |
| CN107199356A (en) * | 2017-06-29 | 2017-09-26 | 上海运城制版有限公司 | A kind of car with electric chuck blocks up machine device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120509 |