CN2644078Y - Multifunctional drilling and milling machine tool - Google Patents
Multifunctional drilling and milling machine tool Download PDFInfo
- Publication number
- CN2644078Y CN2644078Y CN 03284373 CN03284373U CN2644078Y CN 2644078 Y CN2644078 Y CN 2644078Y CN 03284373 CN03284373 CN 03284373 CN 03284373 U CN03284373 U CN 03284373U CN 2644078 Y CN2644078 Y CN 2644078Y
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- CN
- China
- Prior art keywords
- mill
- platen
- collar bush
- drilling machine
- functionally
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- 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.)
- Expired - Fee Related
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a multifunctional milling and drilling machine, which comprises a worktable, a guide vertical column arranged at one side of the worktable, a milling and drilling work device arranged at the guide vertical column through an elevating. The worktable comprises a base plate, a vertical moving bedplate and a horizontal moving bedplate which are coordinated through a swallow tailed guide structure; the displacements of the vertical moving bedplate and the horizontal moving bedplate are both realized through a screw rod adjusting mechanism; the milling and drilling work device comprises a cantilever type headstock sleeved on the guide vertical column; a mainshaft sleeve for installing a work spindle is arranged in an axle hole of a vertical processing part on front end of the headstock in a movable fit manner; the work spindle with a spline type central axle hole is arranged at a middle cavity of the mainshaft sleeve through the bearings arranged at two ends of the work spindle; the work spindle matches with a spline shaft inserted in the spline type central axle hole in a movable fit manner, and upper end of the spline shaft is connected with a source of power trough a tower type belt wheel; the mainshaft sleeve is meshed with a gear driven by a maneuvering hand wheel mechanism through a rack arranged at one side of the mainshaft sleeve.
Description
(1) technical field
The utility model relates to machining equipment, relates to specifically a kind ofly multi-functionally mill, drilling machine.
(2) background technology
Common driller is a kind of use occasion machining equipment the most widely, because the drilling machine of prior art is a kind of machining equipment of simple function, say and limited the expansion of its range of application in a sense, particularly for some small-sized maintenance companies, in its maintenance work except that relating to a large amount of boring work, also often relate to a certain amount of machining work that needs milling machine or slotting machine to finish, a spot ofly mill, insert processing work and purchase milling machine or slotting machine specially if satisfy, can increase the production cost of these small business again.
(3) summary of the invention
The purpose of this utility model provides a kind of just multi-functionally mills at the problem that need to solve in the above-mentioned prior art, drilling machine.
The purpose of this utility model can realize by following measure:
Of the present utility modelly multi-functionally mill, drilling machine comprises workbench, is arranged on the guide upright post of workbench one side, by elevating mechanism be installed in milling on the guide upright post, driller makes device; Described workbench comprises base plate, vertically moves platen by what the dovetail type guide frame combined with base plate, and by the dovetail type guide frame with vertically move the horizontal mobile platen that platen combines; The described displacement that vertically moves platen and horizontal mobile platen all realizes by the leading screw governor motion; Describedly mill, driller comprises the cantilevered headstock that is sleeved on the guide upright post as device, the collar bush that is used for the installment work main shaft is installed in the axis hole that the headstock front end vertically processes in movingly mode, and the working-spindle that has the spline central shaft hole is installed in the cavity of collar bush by the bearing that is positioned at its two ends; Working-spindle matches with splined shaft in being inserted into its spline central shaft hole in movingly mode, and the upper end of splined shaft is connected with power source by tower belt wheel; Described collar bush is meshed with the gear that is driven by hand wheel mechanism by the tooth bar that vertically is installed in the one side.
The lower end of working-spindle described in the utility model is processed with external screw thread, and the lower end of its central shaft hole is the taper hole structure, and being provided with of said structure mainly is the dismounting of being convenient to machining tools such as different drilling tools, milling cutter.
Be processed with the guiding keyway that matches with feather key in described collar bush one side, the axis of this guiding keyway is parallel to the axis of collar bush, and the main effect of this structure is to guarantee that collar bush plays the purpose that prevents that collar bush from rotating when headstock front end axis hole is done axial displacement.
Why the lower end of splined shaft described in the utility model is designed to pyramidal structure, its objective is to withdrawing from of cutter to provide convenience.
The release of the utility model product makes and finish different manufacturing procedures on a machine tool---work such as boring, mill, insert becomes possibility, for small business, particularly small-sized maintenance also provide the machining equipment of a kind of economy, use.
(4) description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 be mill among Fig. 1, driller makes device partial structurtes figure.
Fig. 3 be of the present utility modelly multi-functionally mill, drilling machine mills the working state schematic representation that adds man-hour.
Fig. 4 be of the present utility modelly multi-functionally mill, drilling machine inserts the working state schematic representation that adds man-hour.
(5) specific embodiment
The utility model is further described below with reference to embodiment (accompanying drawing):
As shown in Figure 1, 2, of the present utility modelly multi-functionally mill, drilling machine comprises workbench, is arranged on the guide upright post of workbench one side, by elevating mechanism be installed in milling on the guide upright post 16, driller makes device; Described workbench comprises base plate 2, vertically moves platen 3 and horizontal mobile platen 4, described platform 3 plates that vertically move are arranged on base plate 2 tops by the dovetail type guide frame in movingly mode, described horizontal mobile platen 4 is installed in by the dovetail type guide frame in movingly mode and vertically moves platen 3 tops, base plate 2 with vertically move platen 3, vertically move and be provided with in 4 dovetail grooves that match of platen 3 and horizontal mobile platen and the gap between the dovetail guide in order to adjust the gag 20 and the adjustment screw 19 of movement clearance between the two; The described displacement that vertically moves platen 3 and horizontal mobile platen 4 all realizes by leading screw governor motion 1; Describedly mill, driller comprises the cantilevered headstock 5 that is sleeved on the guide upright post 16 as device, the collar bush 7 that is used for installment work main shaft 6 is installed in the axis hole that headstock 5 front ends vertically process in movingly mode, and the working-spindle 6 that has the spline central shaft hole is installed in the cavity of collar bush 7 by the bearing 8,10,11 that is positioned at its two ends; Working-spindle 6 matches with splined shaft 12 in being inserted into its spline central shaft hole in movingly mode, and the upper end of splined shaft 12 is connected by the tower belt wheel 17 of tower belt wheel 13 and driving-belt and motor 18 output axle heads; Described collar bush 7 is meshed with the gear that is driven by hand wheel mechanism 15 by the tooth bar 14 that vertically is installed in the one side; Described working-spindle 6 lower ends are processed with the external screw thread that is used to connect outer end cap 22, and the lower end of its central shaft hole is the taper hole structure, and the purpose that said structure is set mainly is the dismounting of being convenient to machining tools 21 such as different drilling tools, milling cutter; Described collar bush 7 one sides be processed be installed in headstock front end vertical axes hole wall on the guiding keyway that matches of feather key 9, the axis of this guiding keyway is parallel to the axis of collar bush, and the main effect of this structure is to play when headstock front end axis hole is done axial displacement at the assurance collar bush to prevent that collar bush from rotating purpose; The lower end of described splined shaft 12 is a pyramidal structure, its objective is to withdrawing from of cutter to provide convenience.
Claims (4)
1, a kind ofly multi-functionally mill, drilling machine, it comprises workbench, be arranged on the guide upright post of workbench one side, by elevating mechanism be installed in milling on the guide upright post, driller makes device, it is characterized in that: described workbench comprises base plate (2), vertically move platen (3) by what the dovetail type guide frame combined with base plate (2), and by the dovetail type guide frame with vertically move the horizontal mobile platen (4) that platen (3) combines; The described displacement that vertically moves platen (3) and horizontal mobile platen (4) all realizes by leading screw governor motion (1); Describedly mill, driller comprises the cantilevered headstock (5) that is sleeved on the guide upright post (16) as device, the collar bush (7) that is used for installment work main shaft (6) is installed in the axis hole that headstock (5) front end vertically processes in movingly mode, and the working-spindle (6) that has the spline central shaft hole is installed in the cavity of collar bush (7) by the bearing (8) (10) (11) that is positioned at its two ends; Working-spindle (6) matches with splined shaft (12) in being inserted into its spline central shaft hole in movingly mode, and the upper end of splined shaft (12) is connected with power source by tower belt wheel (13); Described collar bush (7) is meshed with the gear that is driven by hand wheel mechanism (15) by the tooth bar (14) that vertically is installed in the one side.
2, according to claim 1ly multi-functionally mill, drilling machine, it is characterized in that: described working-spindle (6) lower end is processed with external screw thread, and the lower end of its central shaft hole is the taper hole structure.
3, according to claim 1ly multi-functionally mill, drilling machine, it is characterized in that: be processed with the guiding keyway that matches with feather key (9) in collar bush (7) one sides, the axis of this guiding keyway is parallel to the axis of collar bush.
4, according to claim 1ly multi-functionally mill, drilling machine, it is characterized in that: the lower end of described splined shaft (12) is a pyramidal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03284373 CN2644078Y (en) | 2003-09-27 | 2003-09-27 | Multifunctional drilling and milling machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03284373 CN2644078Y (en) | 2003-09-27 | 2003-09-27 | Multifunctional drilling and milling machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2644078Y true CN2644078Y (en) | 2004-09-29 |
Family
ID=34303794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03284373 Expired - Fee Related CN2644078Y (en) | 2003-09-27 | 2003-09-27 | Multifunctional drilling and milling machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2644078Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152123A (en) * | 2011-05-05 | 2011-08-17 | 李善思 | All-in-one machine for milling and grinding numerical control spline shaft |
| CN106583820A (en) * | 2016-11-29 | 2017-04-26 | 武汉冶钢结构有限责任公司 | Simple device for processing shaft key grooves and method thereof |
| CN107981699A (en) * | 2016-10-27 | 2018-05-04 | 魏辰宇 | A kind of electronic ginaca structure |
-
2003
- 2003-09-27 CN CN 03284373 patent/CN2644078Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152123A (en) * | 2011-05-05 | 2011-08-17 | 李善思 | All-in-one machine for milling and grinding numerical control spline shaft |
| CN102152123B (en) * | 2011-05-05 | 2013-04-17 | 李善思 | All-in-one machine for milling and grinding numerical control spline shaft |
| CN107981699A (en) * | 2016-10-27 | 2018-05-04 | 魏辰宇 | A kind of electronic ginaca structure |
| CN106583820A (en) * | 2016-11-29 | 2017-04-26 | 武汉冶钢结构有限责任公司 | Simple device for processing shaft key grooves and method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |