CN203426714U - Revolving worktable structure of high-precision machine tool and high-precision machine tool - Google Patents

Revolving worktable structure of high-precision machine tool and high-precision machine tool Download PDF

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Publication number
CN203426714U
CN203426714U CN201320562496.2U CN201320562496U CN203426714U CN 203426714 U CN203426714 U CN 203426714U CN 201320562496 U CN201320562496 U CN 201320562496U CN 203426714 U CN203426714 U CN 203426714U
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China
Prior art keywords
machine tool
module
precision machine
base
rotary
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Expired - Fee Related
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CN201320562496.2U
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Chinese (zh)
Inventor
鲁泽志
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Jiangsu Ironman Machine Tools Co., Ltd.
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鲁泽志
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Abstract

The utility model discloses a revolving worktable structure of a high-precision machine tool and the high-precision machine tool. The revolving worktable structure comprises a 188-degree revolving worktable, a worktable base, and a gearbox arranged on the left side of the worktable base and provided with a driving gear ring, wherein a locating shaft is arranged on the left side of the gearbox; the lower end of the locating shaft is provided with a servo motor 1; the 188-degree revolving worktable is provided with a precise scale turntable; a guide rail device is arranged on the left end of the 188-degree revolving worktable. As the 188-degree revolving worktable provided with the precise scale turntable is arranged, the structure is simple, the processing and assembling manufacturability are good, and the production cost is low; the worktable adopts a multi-click master-slave control driving manner and preset electrons to eliminate the gear transmission gap, so that the high-precision heavy-load numerical control revolving of processing precision requirements of big-modulus and large-diameter gear rings can be satisfied, and the processing precision is improved.

Description

A kind of high precision machine tool rotary table structure and a kind of high precision machine tool
Technical field
The utility model relates to field of machining, specifically a kind of high precision machine tool rotary table structure and a kind of high precision machine tool.
Background technology
As everyone knows, the radial location mode of workbench is cylinder or circular cone static pressure face, static pressure face and static-pressure oil chamber need to process on casting material, after processing, need to carry out facing-up with workbench cylinder or taper seat, what scraping coordinated has relatively high expectations, and technology difficulty is larger, and scraping workload is large, assembly period is long, and efficiency is low; Also corresponding higher to the requirement of casting material, and maintenance difficult.
The 188 degree rotary tables at machine tooling center adopt high power DC electric machine to drive transmission bar to transmit motion to main transmission box, drive dividing worm wheel, worm gear pair drives workbench, DC motor speed-regulating scope is little, the drive system chain of passing on Gong is oversize, to dividing worm wheel, the requirement on machining accuracy of worm gear pair is high, worm gear, the gap of worm gear pair is adjusted complicated, larger on 188 degree rotary table overall precision impacts, hobboing cutter method processing for lathe, processing work precision is 7 grades, with monodentate indexing, process, workpiece accuracy is 8 grades, cannot meet large modulus, the requirement on machining accuracy of major diameter gear ring.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of simple in structure, and cost is low, can meet the processing of large modulus, major diameter gear ring, the high precision machine tool 188 degree rotary table structures that machining accuracy is high.
The utility model is achieved through the following technical solutions: a kind of high precision machine tool rotary table structure, comprise 188 degree rotary table and table bases, and be arranged on table base left side with the gearbox that drives gear ring, gearbox left side is provided with locating shaft, locating shaft lower end is provided with servomotor one, on described 188 degree rotary tables, be provided with accurate scale rotating disk, described 188 degree rotary table left ends are provided with track-type facilities, described 188 degree rotary tables and table base interconnect, described table base lower end is provided with leg, hydraulic motor rotary main shaft, manipulator.
Preferred version, is provided with servomotor two on described table base, described driving gear ring output and servomotor two interconnect.
Preferred version, described 188 degree rotary tables are contacted and are connected with table base by track-type facilities.
A kind of high precision machine tool, comprise high precision machine tool rotary table structure, body, on body, be provided with saddle, moving carriage, on the body of moving carriage top, be provided with knife rest, inner side at knife rest is provided with cutter, below knife rest, be provided with waste material mouth, on the fixed connecting plate being fastenedly connected with moving carriage, be fixedly installed approach switch, approach switch be provided with below feed opening, on the body of feed opening inside front, be provided with charging aperture, the right front of charging aperture is provided with position indicator, position indicator is electrically connected to servo switch by position line, servo switch is electrically connected to servo-drive system again, embedded vision navigation system is set between charging aperture and knife rest, described embedded vision navigation system comprises control device, embedded OS and visual performance module, wherein, described control device is for obtaining the essential information of the image that is positioned, the running environment of described embedded OS is provided, and communicates and be connected with described visual performance module, described embedded OS is used for providing the running environment of described visual performance module, and communicates and be connected with described control device, described visual performance module is carried out image calibration and vision location for realizing to the image that is positioned.
Preferred version, visual performance module comprises, power supply, power transfer module, camera, D/A converting circuit, CPU processor, audio-frequency module, image processing module, memory module, drive circuit, WiFi module, consists of; Wherein, in photorecorder, imageing sensor used is highly sensitive low-light CCD, CPU processor mainly adopts embedded scm, power transfer module comprises filter rectifier and mu balanced circuit, and CPU processor is connected with D/A converting circuit, image processing module, memory module, power transfer module, drive circuit respectively.
High precision machine tool rotary table structure of the present utility model, is provided with servomotor two on described table base, described driving gear ring output and servomotor two interconnect.
High precision machine tool 188 degree rotary table structures of the present utility model, described 188 degree rotary tables are contacted and are connected with table base by track-type facilities.
The beneficial effects of the utility model are: owing to being provided with 188 degree rotary tables of accurate scale rotating disk, it is simple in structure, processing, assembly process process is good, cost of manufacture is low, workbench drives employing multiple spot to hit principal and subordinate's control and Electronic Pre adds elimination gear drive gap, can meet the high precision overloading numerical control rotary of the requirement on machining accuracy of large modulus, major diameter gear ring, improve machining accuracy.The beneficial effects of the utility model: the two servo high precision steel tube cutting off machine efficient work rates of this full-automatic numerical control that the utility model provides, during lathe normal operation, can automatically repeat precise positioning to charging, simple to operate, the low precision of processing cost is high, it is clear to monitor, concrete.There is blunt knife, breaking, disjunction, nothing material stopping alarm function.
Accompanying drawing explanation
For ease of explanation, the utility model is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of high precision machine tool rotary table structure of the present utility model, comprise 188 degree rotary tables 1 and table base 2, and be arranged on table base 2 left sides with the gearbox 4 that drives gear ring 3, gearbox 4 left sides are provided with locating shaft 5, locating shaft 5 lower ends are provided with servomotor 1, on described 188 degree rotary tables 1, be provided with accurate scale rotating disk 7, when 188 degree rotary table 1 radial rotating, improve rotation precision, improve the machining accuracy that workpiece adds man-hour simultaneously, described 188 degree rotary table 1 left ends are provided with track-type facilities 8, described 188 degree rotary tables 1 and table base 2 interconnect, described table base 2 lower ends are provided with leg 9.
High precision machine tool 188 degree rotary table structures of the present utility model, on described table base 2, be provided with servomotor 2 10, described driving gear ring 3 outputs and servomotor 2 10 interconnect, and it is simple to operate, can carry out multiple spot control and reduce drive gap.
High precision machine tool 188 degree rotary table structures of the present utility model, described 188 degree rotary tables 1 are contacted and are connected with table base 2 by track-type facilities 8, improve 188 degree rotary table 1 stability of rotation.
The beneficial effects of the utility model are: owing to being provided with 188 degree rotary tables of accurate scale rotating disk, it is simple in structure, processing, assembly process process is good, cost of manufacture is low, workbench drives employing multiple spot to hit principal and subordinate's control and Electronic Pre adds elimination gear drive gap, can meet the high precision overloading numerical control rotary of the requirement on machining accuracy of large modulus, major diameter gear ring, improve machining accuracy.
A kind of high precision machine tool rotary table structure, comprise 188 degree rotary table and table bases, and be arranged on table base left side with the gearbox that drives gear ring, gearbox left side be provided with locating shaft and, locating shaft lower end is provided with servomotor one, on described 188 degree rotary tables, be provided with accurate scale rotating disk, described 188 degree rotary table left ends are provided with track-type facilities, described 188 degree rotary tables and table base interconnect, and described table base lower end is provided with leg, hydraulic motor rotary main shaft, manipulator.
Preferred version, is provided with servomotor two on described table base, described driving gear ring output and servomotor two interconnect.
Preferred version, described 188 degree rotary tables are contacted and are connected with table base by track-type facilities.
A kind of high precision machine tool, comprise high precision machine tool rotary table structure, body, on body, be provided with saddle, moving carriage, on the body of moving carriage top, be provided with knife rest, inner side at knife rest is provided with cutter, below knife rest, be provided with waste material mouth, on the fixed connecting plate being fastenedly connected with moving carriage, be fixedly installed approach switch, approach switch be provided with below feed opening, on the body of feed opening inside front, be provided with charging aperture, the right front of charging aperture is provided with position indicator, position indicator is electrically connected to servo switch by position line, servo switch is electrically connected to servo-drive system again, embedded vision navigation system is set between charging aperture and knife rest, described embedded vision navigation system comprises control device, embedded OS and visual performance module, wherein, described control device is for obtaining the essential information of the image that is positioned, the running environment of described embedded OS is provided, and communicates and be connected with described visual performance module, described embedded OS is used for providing the running environment of described visual performance module, and communicates and be connected with described control device, described visual performance module is carried out image calibration and vision location for realizing to the image that is positioned.
Preferred version, visual performance module comprises, power supply, power transfer module, camera, D/A converting circuit, CPU processor, audio-frequency module, image processing module, memory module, drive circuit, WiFi module, consists of; Wherein, in photorecorder, imageing sensor used is highly sensitive low-light CCD, CPU processor mainly adopts embedded scm, power transfer module comprises filter rectifier and mu balanced circuit, and CPU processor is connected with D/A converting circuit, image processing module, memory module, power transfer module, drive circuit respectively.
In specific implementation process, operation principle of the present utility model is further elaborated, the data model that D/A converting circuit is received from the CCD imageing sensor of video camera is carried out compression coding, then the signal receiving is converted to 0 or 1 data signal, CPU processor is analyzed and is deposited memory module in it.If surrounding environment has interference, CPU processor is by communication to image processing module, and fuzzy data in image processing module Auto-Sensing image, according to fine image processing algorithm, and strengthen color image reduction degree in conjunction with fair curve contrast.Audio-frequency module is crossed D/A converting circuit by the information exchange collecting and is transferred to CPU processor, according to the volume of actual conditions audio frequency input and output, CPU processor connects WiFi module by drive circuit, can reach the function of the transmission of getting online without being tethered to a cable, by WiFi, will move, disperse, independently individual soldier's photorecorder of collecting evidence is networked, sound by note lathe at concrete processing photorecorder, image GPS navigates to center, realize trans-regional unified command, United Dispatching, unified monitoring, unified management, for machining management decision-maker provides a kind of brand-new, expand intuitively the instrument of vision and audibility range.
High precision machine tool rotary table structure of the present utility model, is provided with servomotor two on described table base, described driving gear ring output and servomotor two interconnect.
High precision machine tool 188 degree rotary table structures of the present utility model, described 188 degree rotary tables are contacted and are connected with table base by track-type facilities.
The beneficial effects of the utility model are: owing to being provided with 188 degree rotary tables of accurate scale rotating disk, it is simple in structure, processing, assembly process process is good, cost of manufacture is low, workbench drives employing multiple spot to hit principal and subordinate's control and Electronic Pre adds elimination gear drive gap, can meet the high precision overloading numerical control rotary of the requirement on machining accuracy of large modulus, major diameter gear ring, improve machining accuracy.The beneficial effects of the utility model: the two servo high precision steel tube cutting off machine efficient work rates of this full-automatic numerical control that the utility model provides, during lathe normal operation, can automatically repeat precise positioning to charging, simple to operate, the low precision of processing cost is high, it is clear to monitor, concrete.There is blunt knife, breaking, disjunction, nothing material stopping alarm function.Technical scheme disclosed in this invention, has realized that embedded vision navigation system layout is simple, accurate positioning, simple to operate, and has reduced production cost.
The above, be only the specific embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.

Claims (5)

1. a high precision machine tool rotary table structure, it is characterized in that: comprise 188 degree rotary table and table bases, and be arranged on table base left side with the gearbox that drives gear ring, gearbox left side is provided with locating shaft, locating shaft lower end is provided with servomotor one, on described 188 degree rotary tables, be provided with accurate scale rotating disk, described 188 degree rotary table left ends are provided with track-type facilities, described 188 degree rotary tables and table base interconnect, described table base lower end is provided with leg, hydraulic motor rotary main shaft, manipulator.
2. high precision machine tool rotary table structure according to claim 1, is characterized in that: on described table base, be provided with servomotor two, described driving gear ring output and servomotor two interconnect.
3. high precision machine tool rotary table structure according to claim 1, is characterized in that: described 188 degree rotary tables are contacted and are connected with table base by track-type facilities.
4. a high precision machine tool, it is characterized in that, comprise high precision machine tool rotary table structure as claimed in claim 1, body, on body, be provided with saddle, moving carriage, on the body of moving carriage top, be provided with knife rest, inner side at knife rest is provided with cutter, below knife rest, be provided with waste material mouth, on the fixed connecting plate being fastenedly connected with moving carriage, be fixedly installed approach switch, approach switch be provided with below feed opening, on the body of feed opening inside front, be provided with charging aperture, the right front of charging aperture is provided with position indicator, position indicator is electrically connected to servo switch by position line, servo switch is electrically connected to servo-drive system again, embedded vision navigation system is set between charging aperture and knife rest, described embedded vision navigation system comprises control device, embedded OS and visual performance module, wherein, described control device is for obtaining the essential information of the image that is positioned, the running environment of described embedded OS is provided, and communicates and be connected with described visual performance module, described embedded OS is used for providing the running environment of described visual performance module, and communicates and be connected with described control device, described visual performance module is carried out image calibration and vision location for realizing to the image that is positioned.
5. high precision machine tool according to claim 4, it is characterized in that: visual performance module comprises, power supply, power transfer module, camera, D/A converting circuit, CPU processor, audio-frequency module, image processing module, memory module, drive circuit, WiFi module, consists of; Wherein, in photorecorder, imageing sensor used is highly sensitive low-light CCD, CPU processor mainly adopts embedded scm, power transfer module comprises filter rectifier and mu balanced circuit, and CPU processor is connected with D/A converting circuit, image processing module, memory module, power transfer module, drive circuit respectively.
CN201320562496.2U 2013-09-11 2013-09-11 Revolving worktable structure of high-precision machine tool and high-precision machine tool Expired - Fee Related CN203426714U (en)

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CN201320562496.2U CN203426714U (en) 2013-09-11 2013-09-11 Revolving worktable structure of high-precision machine tool and high-precision machine tool

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104354076A (en) * 2014-10-30 2015-02-18 成都爱斯顿测控技术有限公司 Machine tool
CN104503393A (en) * 2014-12-01 2015-04-08 太仓市微贯机电有限公司 Gear machining monitoring device
CN104924153A (en) * 2014-03-20 2015-09-23 罗伯特·博世有限公司 Simplified user operation of tool

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104924153A (en) * 2014-03-20 2015-09-23 罗伯特·博世有限公司 Simplified user operation of tool
CN104354076A (en) * 2014-10-30 2015-02-18 成都爱斯顿测控技术有限公司 Machine tool
CN104503393A (en) * 2014-12-01 2015-04-08 太仓市微贯机电有限公司 Gear machining monitoring device

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GR01 Patent grant
C14 Grant of patent or utility model
TR01 Transfer of patent right

Effective date of registration: 20140515

Address after: 211600, No. 2, Park Road, Huai industrial complex, silver market town, Yancheng City, Jiangsu, Jinhu

Patentee after: Jiangsu Ironman Machine Tools Co., Ltd.

Address before: 437200, No. 433, no house number, Du Pu town, Jiayu County, Xianning, Hubei

Patentee before: Lu Zezhi

C41 Transfer of patent application or patent right or utility model
ASS Succession or assignment of patent right

Owner name: JIANGSU IRONMAN MACHINE TOOLS CO., LTD.

Free format text: FORMER OWNER: LU ZEZHI

Effective date: 20140515

COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 437200 XIANNING, HUBEI PROVINCE TO: 211600 YANCHENG, JIANGSU PROVINCE

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

Granted publication date: 20140212

Termination date: 20160911

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