CN104816200A - Multilateral cutting machine tool - Google Patents
Multilateral cutting machine tool Download PDFInfo
- Publication number
- CN104816200A CN104816200A CN201510141732.7A CN201510141732A CN104816200A CN 104816200 A CN104816200 A CN 104816200A CN 201510141732 A CN201510141732 A CN 201510141732A CN 104816200 A CN104816200 A CN 104816200A
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- Prior art keywords
- shaft
- gear
- cutter
- plummer
- longitudinal
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- 238000005520 cutting process Methods 0.000 title abstract description 8
- 230000008878 coupling Effects 0.000 claims abstract description 11
- 238000010168 coupling process Methods 0.000 claims abstract description 11
- 238000005859 coupling reaction Methods 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 21
- 230000001360 synchronised effect Effects 0.000 claims description 17
- 230000000694 effects Effects 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000003801 milling Methods 0.000 description 2
- 238000007514 turning Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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
- B23Q37/00—Metal-working machines, or constructional combinations thereof, built-up from units designed so that at least some of the units can form parts of different machines or combinations; Units therefor in so far as the feature of interchangeability is important
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Processing (AREA)
Abstract
The invention discloses a multilateral cutting machine tool. The multilateral cutting machine tool comprises a machine body, a main shaft bearing table fixed on the machine body, a tool shaft bearing table fixed on the machine body and positioned at one side of the main shaft bearing table, a main shaft box fixed on the main shaft bearing table, a tool shaft box movably arranged on the tool shaft bearing table, and a universal coupling, wherein one end of the universal coupling is connected with the main shaft box, and the other end is connected with the tool shaft box. The multilateral cutting machine tool has the advantages of simple structure, convenience for operation and adjustment, high production efficiency and low manufacturing cost.
Description
Technical field:
The present invention relates to machinery manufacturing technology field, relate to a kind of stock-removing machine in particular.
Background technology:
In the middle of existing machinery processing, if relate to the processing of some polygon handwares, generally all consider milling machine, but because milling machine is of a specified duration for process time, efficiency is not high, high cost, people have invented the Digit Control Machine Tool that a kind of clamped one time location just completes the cutting of workpiece interface regular polygon, this lathe comprises main spindle box, and with the cutterhead of main spindle box synchronous axial system, when processing regular polygon workpiece, cutterhead rotating speed, workpiece rotational frequency, the quantity that the processing limit number of workpiece and cutterhead are fixed a cutting tool must meet lower relation of plane: the processing limit number/cutter number of cutterhead rotating speed/workpiece rotational frequency=workpiece, because workpiece needs the limit number of processing to be certain, rotating ratio between adjustment cutterhead and workpiece, the structure of lathe can be made to become complicated, operation becomes trouble, so when processing regular polygon workpiece, general is all that the quantity changing cutter meets relation between above-mentioned equation.Generally the rotating ratio between cutterhead rotating speed and workpiece rotational frequency is decided to be 2:1, therefore the connected mode between main shaft and cutterhead will be in transmission connection by multiple gear, although the precision of transmission can be ensured like this, but the gear quantity needed is more, the flexibility ratio of cutterhead also receives impact in operation simultaneously, and adds the manufacturing cost of lathe.
Summary of the invention:
Object of the present invention is exactly the deficiency for prior art, and provides a kind of polygon stock-removing machine, and it is simple that it has structure, and operate easy to adjust, production efficiency is high, the advantage of low cost of manufacture.
Technology solution of the present invention is as follows:
A kind of polygon stock-removing machine, comprising:
Lathe bed;
Base bearing microscope carrier, it is fixedly installed on described lathe bed;
Cutter shaft plummer, it is fixedly installed on described lathe bed, and is positioned at the side of described base bearing microscope carrier, described cutter shaft plummer is provided with cross feed device, described cross feed device is provided with longitudinal feeding device;
Main spindle box, it is fixedly installed on described base bearing microscope carrier, parallelly on described main spindle box be provided with main shaft and the first power transmission shaft, the two ends of described main shaft and described first power transmission shaft extend to the outside of described main spindle box respectively, described main shaft is arranged with hydraulic chuck near one end of described cutter shaft plummer, the other end is arranged with mainshaft gear, described first power transmission shaft is arranged with the first travelling gear away from one end of described cutter shaft plummer, and described first travelling gear and described mainshaft gear are arranged with the first synchronous belt;
Cutter arbor box, it is arranged on described cutter shaft plummer by described longitudinal feeding device and described cross feed device activity, described cutter arbor box is provided with the cutter shaft corresponding with described main shaft and described first power transmission shaft and second driving shaft, the two ends of described cutter shaft and described second driving shaft extend to the outside of described cutter arbor box respectively, described cutter shaft is arranged with knife shaft gear away from one end of described main spindle box, the other end is arranged with cutterhead, described second driving shaft is arranged with the second travelling gear away from one end of described main spindle box, described second travelling gear and described knife shaft gear are arranged with the second synchronous belt,
Universal shaft coupling device, its one end is connected with described second driving shaft, and the other end is connected with described first power transmission shaft.
Preferred as technique scheme, the top end face of described cutter shaft plummer is a gradient plane, and described plane is downward-sloping to cutter shaft end by second driving shaft end.
Preferred as technique scheme, described longitudinal feeding device comprises longitudinal pallet, longitudinal rail and the first hydraulic pusher, described longitudinal tray both slid be arranged on described longitudinal rail, described longitudinal rail is fixedly installed on described cross feed device, described first hydraulic pusher is connected with described longitudinal pallet, and promotes described longitudinal tray motion.
Preferred as technique scheme, described cross feed device comprises horizontal pallet, cross slide way and the second hydraulic pusher, described horizontal tray both slid be arranged on described cross slide way, described cross slide way is fixedly installed on the top end face of described cutter shaft plummer, described second hydraulic pusher is connected with described horizontal pallet, and promotes described horizontal tray motion.
Preferred as technique scheme, the tooth number of the second described travelling gear and the tooth number of described knife shaft gear are than being 2:1, and the tooth number of described knife shaft gear is identical with the tooth number of described first travelling gear and described mainshaft gear.
Preferred as technique scheme, the first described synchronous belt and described second synchronous belt rotating in same direction.
Preferred as technique scheme, the below of described universal shaft coupling device is provided with a tip chute, and one end of described tip chute is run through the side of described lathe bed and stretched out and form workpiece outlet.
Beneficial effect of the present invention is: second driving shaft is connected with the first power transmission shaft by universal shaft coupling device by the present invention, simplifies the structure, and reduces manufacturing cost, has saved space, and operation regulates simple, effectively raises production efficiency; The present invention is except can except polygon cutting, and also can carry out the processing such as planar end surface, chamfering, turning and cutting thread to workpiece, make the turning function of lathe complete, the range of work is wider.
Accompanying drawing illustrates:
The following drawings is only intended to schematically illustrate the present invention and explain, not delimit the scope of the invention.Wherein:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation overlooking direction of the present invention;
Fig. 3 is the structural representation in side-looking direction of the present invention.
In figure, 10, lathe bed; 20, base bearing microscope carrier; 30, cutter shaft plummer; 31, longitudinal feeding device; 311, longitudinal pallet; 312, longitudinal rail; 313, the first hydraulic pusher; 32, cross feed device; 321, horizontal pallet; 322, cross slide way; 323, the second hydraulic pusher; 40, main spindle box; 41, main shaft; 42, hydraulic chuck; 43, the first power transmission shaft; 44, the first travelling gear; 45, mainshaft gear; 46, the first synchronous belt; 50, cutter arbor box; 51, cutter shaft; 52, knife shaft gear; 53, the second travelling gear; 54, second driving shaft; 55, the second synchronous belt; 56, cutterhead; 60, universal shaft coupling device; 70, workpiece outlet.
Detailed description of the invention:
Embodiment: by particular specific embodiment, embodiments of the present invention are described below, those skilled in the art can understand other advantages of the present invention and effect easily by content disclosed in the present specification.The description of " first " and " second " mentioned in the present embodiment understands for ease of describing, and without concerning the importance of parts, in embodiment " on ", the upper and lower of D score and accompanying drawing itself is to consistent; Described " first ", " second ", "up" and "down" are not limit the enforceable scope of the present invention, the change of its relativeness or adjustment, under changing technology contents without essence, when being considered as the enforceable category of the present invention yet.
See shown in Fig. 1 to Fig. 3, a kind of polygon stock-removing machine, comprising:
Lathe bed 10; Base bearing microscope carrier 20, it is fixedly installed on described lathe bed 10.
Cutter shaft plummer 30, it is fixedly installed on described lathe bed 10, and is positioned at the side of described base bearing microscope carrier 20, and described cutter shaft plummer 30 is provided with cross feed device 32, and described cross feed device 32 is provided with longitudinal feeding device 31; Described longitudinal feeding device 31 comprises longitudinal pallet 311, longitudinal rail 312 and the first hydraulic pusher 313, what described longitudinal pallet 311 slided is arranged on described longitudinal rail 312, described longitudinal rail 312 is fixedly installed on described cross feed device 32, described first hydraulic pusher 313 is connected with described longitudinal pallet 311, and promotes described longitudinal pallet 311 and move.Described cross feed device 32 comprises horizontal pallet 321, cross slide way 322 and the second hydraulic pusher 323, what described horizontal pallet 321 slided is arranged on described cross slide way 322, described cross slide way 322 is fixedly installed on the top end face of described cutter shaft plummer 30, described second hydraulic pusher 323 is connected with described horizontal pallet 321, and promotes described horizontal pallet 321 and move.The top end face of the plummer of cutter shaft described in the present embodiment 30 is gradient planes, and described plane is downward-sloping to cutter shaft 51 end by second driving shaft 54 end.
Main spindle box 40, it is fixedly installed on described base bearing microscope carrier 20, parallelly on described main spindle box 40 be provided with main shaft 41 and the first power transmission shaft 43, the two ends of described main shaft 41 and described first power transmission shaft 43 extend to the outside of described main spindle box 40 respectively, described main shaft 41 is arranged with hydraulic chuck 42 near one end of described cutter shaft plummer 30, the other end is arranged with mainshaft gear 45, described first power transmission shaft 43 is arranged with the first travelling gear 44 away from one end of described cutter shaft plummer 30, described first travelling gear 44 and described mainshaft gear 45 are arranged with the first synchronous belt 46.
Cutter arbor box 50, it is arranged on described cutter shaft plummer 30 by described longitudinal feeding device 31 and described cross feed device 32 activity, described cutter arbor box 50 is provided with the cutter shaft 51 corresponding with described main shaft 41 and described first power transmission shaft 43 and second driving shaft 54, the two ends of described cutter shaft 51 and described second driving shaft 54 extend to the outside of described cutter arbor box 50 respectively, described cutter shaft 51 is arranged with knife shaft gear 52 away from one end of described main spindle box 40, the other end is arranged with cutterhead 56, described second driving shaft 54 is arranged with the second travelling gear 53 away from one end of described main spindle box 40, described second travelling gear 53 and described knife shaft gear 52 are arranged with the second synchronous belt 55.
Universal shaft coupling device 60, its one end is connected with described second driving shaft 54, and the other end is connected with described first power transmission shaft 43.Wherein, the below of described universal shaft coupling device 60 is provided with a tip chute, and one end of described tip chute runs through the side of described lathe bed 10 and the formation workpiece that stretches out exports 70.
In the present embodiment, the tooth number of described second travelling gear 53 and the tooth number of described knife shaft gear 52 are than being 2:1, and the tooth number of described knife shaft gear 52 is identical with the tooth number of described first travelling gear 44 and described mainshaft gear 45.Described first synchronous belt 46 and described second synchronous belt 55 rotating in same direction.
During use, first according to the quantity of the processing limit number determination cutter of workpiece, when processing square, cutterhead 56 needs installation two cutters; During processing regular hexagon, cutterhead 56 needs installation three cutter, during processing octagon, cutterhead 56 needs installation four cutter, the like, during mounting cutter, the angle between two adjacent cutters is identical.
Workpiece to be processed is arranged on hydraulic chuck 42, corrected the position of cutter arbor box 50 by the longitudinal feeding device 31 on cutter shaft plummer 30 and cross feed device 32, make the cutterhead 56 on cutter shaft 51 and the workpiece on hydraulic chuck 42 be in the position of suitable processing.By the second hydraulic driver 323 drive horizontal pallet 321 transversely guide rail 322 move, by the first hydraulic pusher 313 drive longitudinal pallet 311 longitudinally guide rail 312 move, hydraulic chuck 42 is driven to rotate when main shaft 41 rotates, workpiece on hydraulic chuck 42 also rotates thereupon, mainshaft gear 45 passes through the first synchronous belt 46 by power transmission to the first travelling gear 44, described first travelling gear 44 is equal with the rotating ratio of described mainshaft gear 45, simultaneously, first power transmission shaft 43, universal shaft coupling device 60, second driving shaft 54 is transmitted simultaneously and rotating ratio is identical.
The second travelling gear 53 on described second driving shaft 54 drives knife shaft gear 52 by described second synchronous belt 55, tooth number due to the second travelling gear 53 is one times of knife shaft gear 52, the rotating ratio of knife shaft gear 52 is one times of main shaft 41 rotating speed, thus, the rotating ratio of cutterhead 56 is one times of workpiece rotational frequency on hydraulic chuck 42 equally, achieve the necessary requirement of stock-removing machine, workpiece is fallen in the chute on lathe bed 10 and is skidded off from workpiece outlet 70 after machining.
Described embodiment in order to illustrative the present invention, but not for limiting the present invention.Any those skilled in the art all without prejudice under spirit of the present invention and category, can modify to described embodiment, therefore the scope of the present invention, should listed by claim of the present invention.
Claims (7)
1. a polygon stock-removing machine, is characterized in that, comprising:
Lathe bed (10);
Base bearing microscope carrier (20), it is fixedly installed on described lathe bed (10);
Cutter shaft plummer (30), it is fixedly installed on described lathe bed (10), and be positioned at the side of described base bearing microscope carrier (20), described cutter shaft plummer (30) is provided with cross feed device (32), described cross feed device (32) is provided with longitudinal feeding device (31);
Main spindle box (40), it is fixedly installed on described base bearing microscope carrier (20), described main spindle box (40) is upper parallel is provided with main shaft (41) and the first power transmission shaft (43), the two ends of described main shaft (41) and described first power transmission shaft (43) extend to the outside of described main spindle box (40) respectively, described main shaft (41) is arranged with hydraulic chuck (42) near one end of described cutter shaft plummer (30), the other end is arranged with mainshaft gear (45), described first power transmission shaft (43) is arranged with the first travelling gear (44) away from one end of described cutter shaft plummer (30), described first travelling gear (44) and described mainshaft gear (45) are arranged with the first synchronous belt (46),
Cutter arbor box (50), its by described longitudinal feeding device (31) and described cross feed device (32) activity be arranged on described cutter shaft plummer (30), described cutter arbor box (50) is provided with the cutter shaft (51) corresponding with described main shaft (41) and described first power transmission shaft (43) and second driving shaft (54), the two ends of described cutter shaft (51) and described second driving shaft (54) extend to the outside of described cutter arbor box (50) respectively, described cutter shaft (51) is arranged with knife shaft gear (52) away from one end of described main spindle box (40), the other end is arranged with cutterhead (56), described second driving shaft (54) is arranged with the second travelling gear (53) away from one end of described main spindle box (40), described second travelling gear (53) and described knife shaft gear (52) are arranged with the second synchronous belt (55),
Universal shaft coupling device (60), its one end is connected with described second driving shaft (54), and the other end is connected with described first power transmission shaft (43).
2. polygon stock-removing machine according to claim 1, it is characterized in that: the top end face of described cutter shaft plummer (30) is a gradient plane, described plane is held by second driving shaft (54) and is held downward-sloping to cutter shaft (51).
3. polygon stock-removing machine according to claim 1, it is characterized in that: described longitudinal feeding device (31) comprises longitudinal pallet (311), longitudinal rail (312) and the first hydraulic pusher (313), what described longitudinal pallet (311) was slided is arranged on described longitudinal rail (312), described longitudinal rail (312) is fixedly installed on described cross feed device (32), described first hydraulic pusher (313) is connected with described longitudinal pallet (311), and promotes the motion of described longitudinal pallet (311).
4. polygon stock-removing machine according to claim 1, it is characterized in that: described cross feed device (32) comprises horizontal pallet (321), cross slide way (322) and the second hydraulic pusher (323), what described horizontal pallet (321) was slided is arranged on described cross slide way (322), described cross slide way (322) is fixedly installed on the top end face of described cutter shaft plummer (30), described second hydraulic pusher (323) is connected with described horizontal pallet (321), and promote the motion of described horizontal pallet (321).
5. polygon stock-removing machine according to claim 1, it is characterized in that: the tooth number of described second travelling gear (53) and the tooth number of described knife shaft gear (52) are than being 2:1, and the tooth number of described knife shaft gear (52) is identical with the tooth number of described first travelling gear (44) and described mainshaft gear (45).
6. polygon stock-removing machine according to claim 1, is characterized in that: described first synchronous belt (46) and described second synchronous belt (55) rotating in same direction.
7. polygon stock-removing machine according to claim 1, it is characterized in that: the below of described universal shaft coupling device (60) is provided with a tip chute, one end of described tip chute runs through the side of described lathe bed (10) and the formation workpiece that stretches out exports (70).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510141732.7A CN104816200A (en) | 2015-03-29 | 2015-03-29 | Multilateral cutting machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510141732.7A CN104816200A (en) | 2015-03-29 | 2015-03-29 | Multilateral cutting machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104816200A true CN104816200A (en) | 2015-08-05 |
Family
ID=53726801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510141732.7A Pending CN104816200A (en) | 2015-03-29 | 2015-03-29 | Multilateral cutting machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104816200A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108145180A (en) * | 2018-01-24 | 2018-06-12 | 津上精密机床（浙江）有限公司 | A kind of lathe cutting device for processing hexagon workpiece |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0590283A1 (en) * | 1992-09-02 | 1994-04-06 | Horst Witte Entwicklungs- und Vertriebs-KG | Supplementary apparatus for machine tools |
| US6298758B1 (en) * | 2000-05-19 | 2001-10-09 | Hsuan-Lung Wu | Lathe with a polygon machining device |
| CN1360988A (en) * | 2000-12-29 | 2002-07-31 | 吴炫隆 | Automatic turning and corner cutting machine |
| CN201427188Y (en) * | 2009-07-01 | 2010-03-24 | 天津市孚润得机械有限公司 | Square machine tool of multifunctional numerical control lathe |
| CN202180206U (en) * | 2011-06-30 | 2012-04-04 | 厦门赛菱精密五金制造有限公司 | Composite processing structure of numerical control lathe |
| CN203018748U (en) * | 2012-12-31 | 2013-06-26 | 浙江震环数控机床有限公司 | Lathe |
| CN204639801U (en) * | 2015-03-29 | 2015-09-16 | 雄华机械(苏州)有限公司 | A kind of polygon stock-removing machine |
-
2015
- 2015-03-29 CN CN201510141732.7A patent/CN104816200A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0590283A1 (en) * | 1992-09-02 | 1994-04-06 | Horst Witte Entwicklungs- und Vertriebs-KG | Supplementary apparatus for machine tools |
| US6298758B1 (en) * | 2000-05-19 | 2001-10-09 | Hsuan-Lung Wu | Lathe with a polygon machining device |
| CN1360988A (en) * | 2000-12-29 | 2002-07-31 | 吴炫隆 | Automatic turning and corner cutting machine |
| CN201427188Y (en) * | 2009-07-01 | 2010-03-24 | 天津市孚润得机械有限公司 | Square machine tool of multifunctional numerical control lathe |
| CN202180206U (en) * | 2011-06-30 | 2012-04-04 | 厦门赛菱精密五金制造有限公司 | Composite processing structure of numerical control lathe |
| CN203018748U (en) * | 2012-12-31 | 2013-06-26 | 浙江震环数控机床有限公司 | Lathe |
| CN204639801U (en) * | 2015-03-29 | 2015-09-16 | 雄华机械(苏州)有限公司 | A kind of polygon stock-removing machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108145180A (en) * | 2018-01-24 | 2018-06-12 | 津上精密机床（浙江）有限公司 | A kind of lathe cutting device for processing hexagon workpiece |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20150805 |