CN203459904U - Full-automatic horizontal multi-axis drilling and milling machine with improved lifting platform - Google Patents
Full-automatic horizontal multi-axis drilling and milling machine with improved lifting platform Download PDFInfo
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- CN203459904U CN203459904U CN201320469146.1U CN201320469146U CN203459904U CN 203459904 U CN203459904 U CN 203459904U CN 201320469146 U CN201320469146 U CN 201320469146U CN 203459904 U CN203459904 U CN 203459904U
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Abstract
The utility model relates to a full-automatic horizontal multi-axis drilling and milling machine with an improved lifting platform. The full-automatic horizontal multi-axis drilling and milling machine comprises a frame, wherein a fixed work platform is arranged on the frame, the rear end of the fixed work platform extends transversely to form a plurality of groups of spindle drilling and milling devices, the lifting platform is arranged at the front end of the frame, a feeding device is arranged on the lifting platform, at least three lifting assemblies are arranged at the bottom of the lifting work platform along the transverse extending direction and are in linkage connection to form a whole through screw box connection shafts, and end portions of the screw box connection shafts are in driving connection through speed reduction driving devices to enable the lifting platform to lift vertically. Therefore, due to the fact that at least three lifting assemblies are evenly distributed at the bottom of the lifting work platform, the lifting work platform is supported sufficiently and does not deform or sink after being used for a long time, and the machining is stable and reliable. Furthermore, the lifting assemblies are in linkage connection to form a whole through the screw box connection shafts, and therefore, vertical lift of the lifting platform is achieved.
Description
Technical field
The utility model relates to a kind of full-automatic laterally multi-drill milling machine technical field, the full-automatic laterally multi-drill milling machine of the improvement hoistable platform that especially a kind of lifting is stable, machining accuracy is high.
Background technology
At present, existing full-automatic laterally multi-drill milling machine, as shown in Figure 1, its hoistable platform 1 generally carries out lift adjustment by the lifting structure 2 of two bottom sides, because hoistable platform 2 possesses certain length, thus under the state of long-term stressed load-bearing, mid portion easily with both sides because unbalance stress occurs distortion, caves in, affect machining accuracy, make hoistable platform scrap replacing.
Summary of the invention
The purpose of this utility model is to solve above-mentioned the deficiencies in the prior art, and provides a kind of simple and reasonable for structure, the full-automatic laterally multi-drill milling machine of the improvement hoistable platform that lifting is stable.
The utility model solves the technical scheme that its technical problem adopts:
The full-automatic laterally multi-drill milling machine that improves hoistable platform, comprises frame, and frame is provided with stationary work-table, stationary work-table rear end is laterally extending many group main shaft drilling-milling apparatus that have, frame front end is provided with hoistable platform, and feed arrangement is installed on hoistable platform, it is characterized in that; Described hoistable platform bottom is provided with at least three lifting assemblies along the lateral direction, at least three lifting assemblies are connected into whole by screw case connecting axle, screw case connecting axle one end drives connection by speed reducing driving device, makes hoistable platform realize oscilaltion.
Adopt the full-automatic laterally multi-drill milling machine of this structure, by hoistable platform bottom, be evenly distributed at least three lifting assemblies of setting, make hoistable platform obtain enough supports, long-time use can not produce distortion and depression, make processing more stable, reliable, lifting assembly is connected into whole by screw case connecting axle, realize the oscilaltion to hoistable platform.
The utility model can also adopt following technical measures to solve:
Described hoistable platform bottom is provided with three lifting assemblies along the lateral direction, and the distance between adjacent two lifting assemblies equates; Three lifting assemblies are the formula of being evenly distributed and are arranged on hoistable platform bottom, and the support force that hoistable platform is obtained is more even.
Described each lifting assembly comprises lifting column, elevating screw and worm gear case, and lifting column top is fixedly connected with hoistable platform, and worm gear case is fixed in the frame of lifting column below, and lifting column bottom connects with worm gear case by elevating screw; Lifting assembly is simple and reasonable for structure, easy to maintenance, low cost of manufacture.
Institute's lifting column periphery is arranged with lifting casing; Good looking appearance is dustproof.
The beneficial effects of the utility model are:
The full-automatic laterally multi-drill milling machine of improvement hoistable platform of the present utility model, it is simple and reasonable for structure, by hoistable platform bottom, be evenly distributed at least three lifting assemblies of setting, make hoistable platform obtain enough supports, long-time use can not produce distortion and depression, make processing more stable, reliable, lifting assembly is connected into whole by screw case connecting axle, realize the oscilaltion to hoistable platform.
Accompanying drawing explanation
Fig. 1 is the structural representation of background technology.
Fig. 2 is structural representation of the present utility model.
Fig. 3 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Figure 2 to Figure 3, improve the full-automatic laterally multi-drill milling machine of hoistable platform, comprise frame 1, frame 1 is provided with stationary work-table 2, stationary work-table 2 rear ends are laterally extending many group main shaft drilling-milling apparatus 3 that have, frame 1 front end is provided with hoistable platform 4, and feed arrangement 5 is installed on hoistable platform 4, it is characterized in that; Described hoistable platform 4 bottoms are provided with at least three lifting assemblies 6 along the lateral direction, at least three lifting assemblies 6 are connected into whole by screw case connecting axle 7, screw case connecting axle 7 one end are driven and are connected by speed reducing driving device 8, make hoistable platform 4 realize oscilaltion.
Adopt the full-automatic laterally multi-drill milling machine of this structure, by hoistable platform 4 bottoms, be evenly distributed at least three lifting assemblies of setting 6, make hoistable platform 4 obtain enough supports, the lifting assembly 4 of the mid portion of newly establishing, make hoistable platform 4 can not produce distortion and depression long-time use, make processing more stable, reliable, lifting assembly 6 is connected into whole by screw case connecting axle 7, realize the oscilaltion to hoistable platform 4.
More specifically embodiment as the present embodiment:
Described hoistable platform 4 bottoms are provided with three lifting assemblies 6 along the lateral direction, and the distance between adjacent two lifting assemblies 6 equates; Three lifting assemblies 6 are the formula of being evenly distributed and are arranged on hoistable platform 4 bottoms, and the support force that hoistable platform 4 is obtained is more even.
Described each lifting assembly 6 comprises lifting column 601, elevating screw 602 and worm gear case 603, lifting column 601 tops are fixedly connected with hoistable platform 4, worm gear case 603 is fixed in the frame 1 of lifting column 601 belows, and lifting column 601 bottoms connect with worm gear case 603 by elevating screw 602; Lifting assembly 6 is simple and reasonable for structure, easy to maintenance, low cost of manufacture.
Institute's lifting column 601 peripheries are arranged with lifting casing 604; Good looking appearance, prevents lifting column 601, elevating screw 602 laying dusts.
Above-described specific embodiment, is only the utility model preferred embodiment, and the equivalent arrangements of such as doing according to the utility model claim, all should be technology of the present utility model and contain.
Claims (4)
1. improve the full-automatic laterally multi-drill milling machine of hoistable platform, comprise frame (1), frame (1) is provided with stationary work-table (2), stationary work-table (2) rear end is laterally extending many group main shaft drilling-milling apparatus (3) that have, frame (1) front end is provided with hoistable platform (4), feed arrangement (5) is installed on hoistable platform (4), it is characterized in that; Described hoistable platform (4) bottom is provided with at least three lifting assemblies (6) along the lateral direction, at least three lifting assemblies (6) are connected into whole by screw case connecting axle (7), screw case connecting axle (7) one end is driven and is connected by speed reducing driving device (8), makes hoistable platform (4) realize oscilaltion.
2. the full-automatic laterally multi-drill milling machine that improves according to claim 1 hoistable platform, is characterized in that, described hoistable platform (4) bottom is provided with three lifting assemblies (6) along the lateral direction, and the distance between adjacent two lifting assemblies (6) equates.
3. according to the full-automatic laterally multi-drill milling machine that improves hoistable platform described in claim 1 or 2, it is characterized in that, described each lifting assembly (6) comprises lifting column (601), elevating screw (602) and worm gear case (603), lifting column (601) top is fixedly connected with hoistable platform (4), the frame (1) that worm gear case (603) is fixed on below lifting column (601) is upper, and lifting column (601) bottom connects with worm gear case (603) by elevating screw (602).
4. according to the full-automatic laterally multi-drill milling machine that improves hoistable platform described in claim 1 or 2, it is characterized in that, institute's lifting column (601) periphery is arranged with lifting casing (604).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320469146.1U CN203459904U (en) | 2013-08-02 | 2013-08-02 | Full-automatic horizontal multi-axis drilling and milling machine with improved lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320469146.1U CN203459904U (en) | 2013-08-02 | 2013-08-02 | Full-automatic horizontal multi-axis drilling and milling machine with improved lifting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203459904U true CN203459904U (en) | 2014-03-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320469146.1U Expired - Fee Related CN203459904U (en) | 2013-08-02 | 2013-08-02 | Full-automatic horizontal multi-axis drilling and milling machine with improved lifting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203459904U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499636A (en) * | 2016-01-06 | 2016-04-20 | 上海大学 | Multihead adjustable high-efficiency drilling operation equipment |
-
2013
- 2013-08-02 CN CN201320469146.1U patent/CN203459904U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499636A (en) * | 2016-01-06 | 2016-04-20 | 上海大学 | Multihead adjustable high-efficiency drilling operation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20150802 |
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| EXPY | Termination of patent right or utility model |