CN105414568A - Numerical control machine tool - Google Patents
Numerical control machine tool Download PDFInfo
- Publication number
- CN105414568A CN105414568A CN201510655282.3A CN201510655282A CN105414568A CN 105414568 A CN105414568 A CN 105414568A CN 201510655282 A CN201510655282 A CN 201510655282A CN 105414568 A CN105414568 A CN 105414568A
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- CN
- China
- Prior art keywords
- main shaft
- machine tool
- rotate
- chuck
- control machine
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/70—Stationary or movable members for carrying working-spindles for attachment of tools or work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
Abstract
The invention discloses a numerical control machine tool. The numerical control machine tool comprises a rack, a chuck, a main shaft used for driving the chuck to rotate and a main driving motor used for driving the main shaft to rotate. The main shaft is a swinging type main shaft and the chuck is driven by the main shaft to swing in a reciprocating mode. A machine tool body further comprises a limiting gear, an auxiliary shaft, a transmission wheel fixedly arranged on the auxiliary shaft and used for driving rotation of the limiting gear, and an auxiliary driving motor used for driving the auxiliary shaft to rotate. A limiting hole is formed in the center of the limiting gear. The part, located in the limiting hole, of a shaft body of the main shaft slides in a reciprocating mode along the limiting hole. The numerical control machine tool is applicable to special machining requirements.
Description
Technical field
The invention belongs to Machining Technology field, be specifically related to a kind of Digit Control Machine Tool.
Background technology
Digit Control Machine Tool in the market, the center of rotation axis of its main shaft is fixing, and processing mode is single, is difficult to meet the special processing request of part.
Summary of the invention
The object of this invention is to provide one and possess swing type machining functions, the Digit Control Machine Tool of special process demand can be met.
The technical scheme realizing the object of the invention is: a kind of Digit Control Machine Tool, comprise frame, chuck, for drive chuck to rotate main shaft, for drive shaft rotate main drive motor; Main shaft is swing type main shaft, and chuck is reciprocally swinging under main shaft drives; Machine body also comprise position limited gear, countershaft, be fixedly installed on countershaft for the drive that drives position limited gear to rotate and the secondary drive motors for driving countershaft to rotate; The center of position limited gear is provided with spacing hole, and the part axis body that main shaft is arranged in this spacing hole reciprocatingly slides along spacing hole.
In technique scheme, the shape of spacing hole is waist type, and the profile in working shaft portion is circular.
The present invention owing to having swing type main shaft and the position limited gear for limit spindle swing position, thus possesses swing type machining functions, can meet special process demand.
Accompanying drawing explanation
Fig. 1 is a kind of perspective view of the present invention;
Fig. 2 is a kind of perspective view of lathe shown in Fig. 1 after removing portion chassis and chuck assembly;
Fig. 3 is a kind of perspective view adopting the complete machine tool that lathe is made shown in Fig. 1;
Fig. 4 is a kind of perspective view of complete machine tool shown in Fig. 3 when observing from another angle; ;
Fig. 5 is a kind of perspective view of tool component in lathe shown in Fig. 3;
Fig. 6 is a kind of perspective view of tool component shown in Fig. 5 when observing from another angle.
Detailed description of the invention
(embodiment 1)
Fig. 1 to Fig. 2 shows a kind of detailed description of the invention of the present invention.
The present embodiment is a kind of Digit Control Machine Tool 1, seeing shown in Fig. 1 to Fig. 2, comprising frame 11, chuck 12, the main shaft 13 for driving chuck to rotate, the main drive motor 14 rotated for drive shaft, position limited gear 15 for spacing chuck swing position, countershaft 16, drive 17, the secondary drive motors 18 for driving countershaft to rotate for driving position limited gear to rotate be fixedly installed on countershaft; Countershaft is arranged along horizontal line;
Main shaft is swing type main shaft, comprise be fixedly linked with main drive motor output shaft standard shaft portion 131, for the working shaft portion 132 that drives chuck to rotate and the universal driving shaft portion 133 connecting standard shaft portion and working shaft portion for swing type; The two ends in universal driving shaft portion are rotationally connected each via two mutually perpendicular bearing pins with connection standard shaft portion and working shaft portion.
The center of position limited gear is provided with waist type spacing hole 151, and the profile in working shaft portion is circular, and working shaft portion reciprocatingly slides under the drive of swing type main shaft in waist type spacing hole; This shuttle-type processing mode can process the slotted eye of special shape.The shape of spacing hole can also be other shape, selects specifically according to the shape of slotted eye to be processed.
Described frame is rotated and is provided with four Support Gears 111, these four Support Gears and the adjacent setting of position limited gear, synchronously drive this four Support Gears to rotate when position limited gear rotates.
The center of rotation axis of position limited gear is parallel with countershaft, and arrange all in the horizontal direction, frame is fixed with the cover cap 112 for hiding countershaft, drive and position limited gear, cover cap and countershaft are positioned at the top of position limited gear, and drive is positioned at directly over position limited gear center of rotation; Secondary drive motors is fixedly installed on this cover cap, and is positioned at above position limited gear.
Main drive motor is fixedly installed in frame.
In the present embodiment, cover cap can be arranged the liquid storage container for storing cooling fluid and the pump liquid assembly for extracting cooling fluid from liquid storage container.In concrete practice, also lighting can be set on cover cap.But in the present embodiment, the main application of cover cap prevents milling fragment from dropping on drive and position limited gear.
(application examples 1)
Fig. 3 to Fig. 6 shows a kind of embody rule mode of the present invention.
Should use-case be a kind of Digit Control Machine Tool complete machine adopting above-described embodiment 1 to make, this Digit Control Machine Tool complete machine comprises the machine body that shown in embodiment 1, lathe is made and the tool component 2 be arranged on machine body.
Tool component comprises the fixed head 21 be fixedly installed in machine body frame, be horizontally set on two slide rails 22 on fixed head, be horizontally set on the orthoscopic rack rails 23 on fixed head, falsework 24, rotate the panoramic table 25 be arranged on falsework, be fixedly installed on falsework and with the track base 26 of corresponding slide rail adaptation, be fixedly installed on the horizontal drive motor 27 for driving falsework to move back and forth along slide rail on falsework, be fixedly installed on falsework for the revolution drive motors 28 that drives panoramic table to rotate and the frock clamp 29 be fixedly installed on panoramic table, the center of rotation axis of panoramic table is parallel with plumb line.
Horizontal drive motor is provided with the horizontal drive wheel 271 with orthoscopic rack rails adaptation; Described orthoscopic rack rails and two slide rails be arranged in parallel in the horizontal direction; When the horizontal drive wheel of horizontal drive motor and orthoscopic rack rails engagement rotation, track base and slide rail spacing under, falsework moves in the horizontal direction; Panoramic table, horizontal drive motor, revolution drive motors and frock clamp are all along with falsework synchronously moves in the horizontal direction.
The bottom of panoramic table is provided with revolution coupled wheel 251, and revolution drive motors is provided with and turns round the revolution driving wheel 281 of coupled wheel adaptation; When revolution driving wheel and revolution coupled wheel engagement rotation, panoramic table rotates, and Timing Belt is started building, clamps is rotated.
Frock clamp comprising the base 291 be fixedly installed on panoramic table, the fixing holder 292 be fixed on base, being slidably arranged in the slip holder 293 on base and the lead screw assembly 294 for driving slip holder to move back and forth; Fixing holder and slip holder combine and clamp workpiece to be processed 295; In concrete practice, frock clamp also preferably includes the work folder drive motors for driving leading screw in lead screw assembly to carry out rotating, and this structure is conducive to automation manipulation.
Obviously, the above embodiment of the present invention is only for example of the present invention is clearly described, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And these belong to connotation of the present invention the apparent change of extending out or variation still belong to protection scope of the present invention.
Claims (2)
1. a Digit Control Machine Tool, comprise frame, chuck, for drive chuck to rotate main shaft, for drive shaft rotate main drive motor; It is characterized in that: main shaft is swing type main shaft, chuck is reciprocally swinging under main shaft drives; Machine body also comprise position limited gear, countershaft, be fixedly installed on countershaft for the drive that drives position limited gear to rotate and the secondary drive motors for driving countershaft to rotate; The center of position limited gear is provided with spacing hole, and the part axis body that main shaft is arranged in this spacing hole reciprocatingly slides along spacing hole.
2. Digit Control Machine Tool according to claim 1, is characterized in that: the shape of spacing hole is waist type, and the profile in working shaft portion is circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510655282.3A CN105414568A (en) | 2015-10-09 | 2015-10-09 | Numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510655282.3A CN105414568A (en) | 2015-10-09 | 2015-10-09 | Numerical control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105414568A true CN105414568A (en) | 2016-03-23 |
Family
ID=55493349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510655282.3A Pending CN105414568A (en) | 2015-10-09 | 2015-10-09 | Numerical control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105414568A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2227543Y (en) * | 1995-06-22 | 1996-05-22 | 烟台海德机床厂 | Grinder using mechanically-clamping bit |
| US20020194967A1 (en) * | 2001-05-17 | 2002-12-26 | Dirk Prust | Machine tool and method for machining a rod-shaped workpiece |
| CN1476947A (en) * | 2002-05-29 | 2004-02-25 | Emag机械制造厂有限公司 | Machine tool with swinging workpiece main axle |
| CN201239804Y (en) * | 2008-06-27 | 2009-05-20 | 南京肯信精密机器制造有限公司 | Main spindle box assembly with left-right swing type machine tool |
| CN101628344A (en) * | 2009-08-12 | 2010-01-20 | 兖州市威龙机床有限公司 | Numerical control radial drilling machine |
| CN201684926U (en) * | 2010-06-02 | 2010-12-29 | 华庆强 | Main shaft power-transmission device of two-revolution oscillating cutter head |
| CN201728528U (en) * | 2010-05-31 | 2011-02-02 | 奕达精机股份有限公司 | Turn-milling compound machine |
-
2015
- 2015-10-09 CN CN201510655282.3A patent/CN105414568A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2227543Y (en) * | 1995-06-22 | 1996-05-22 | 烟台海德机床厂 | Grinder using mechanically-clamping bit |
| US20020194967A1 (en) * | 2001-05-17 | 2002-12-26 | Dirk Prust | Machine tool and method for machining a rod-shaped workpiece |
| CN1476947A (en) * | 2002-05-29 | 2004-02-25 | Emag机械制造厂有限公司 | Machine tool with swinging workpiece main axle |
| CN201239804Y (en) * | 2008-06-27 | 2009-05-20 | 南京肯信精密机器制造有限公司 | Main spindle box assembly with left-right swing type machine tool |
| CN101628344A (en) * | 2009-08-12 | 2010-01-20 | 兖州市威龙机床有限公司 | Numerical control radial drilling machine |
| CN201728528U (en) * | 2010-05-31 | 2011-02-02 | 奕达精机股份有限公司 | Turn-milling compound machine |
| CN201684926U (en) * | 2010-06-02 | 2010-12-29 | 华庆强 | Main shaft power-transmission device of two-revolution oscillating cutter head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160323 |