CN204470973U - Four axle turnning and milling combined vertical machining centers - Google Patents
Four axle turnning and milling combined vertical machining centers Download PDFInfo
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- CN204470973U CN204470973U CN201520131348.4U CN201520131348U CN204470973U CN 204470973 U CN204470973 U CN 204470973U CN 201520131348 U CN201520131348 U CN 201520131348U CN 204470973 U CN204470973 U CN 204470973U
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Abstract
Four axle turnning and milling combined vertical machining centers, the rear portion of lathe bed has can along the dynamic post of X-Y-Z three-dimensional motion, dynamic post there is main shaft assembly, connected mair motor and main shaft is had in main shaft assembly casing, vertical feed apparatus is had between column and the casing of main shaft assembly, main shaft lower end spindle nose has round platform hole shape handle of a knife socket, lathe bed there are numerical control device and tool magazine device, the round platform hole shape handle of a knife socket of main spindle box body lower end is other is connected with lathe tool positioning seat, the workbench of the front portion of lathe bed is the electro spindle with brake with main axis parallel, and the upper end of electro spindle is connected with the chuck clamping workpiece.There is the electro spindle with horizontal vertical at workbench place of the present utility model, the upper end of electro spindle is connected with the chuck clamping workpiece, it is the C axle that rotation is provided to workpiece, the round platform hole shape handle of a knife socket of electro spindle casing lower end is other is connected with lathe tool positioning seat, with the use of lathe tool broach shell, after workpiece once clamps, Milling Process can be implemented to workpiece and also can implement turnery processing to workpiece.
Description
Technical field
The utility model relates to a kind of vertical machining centre, particularly a kind of workbench of vertical machining centre.
Background technology
Lathe is the equipment with cutter, metal works being carried out to machining.Lathe clamps cutter arrangement and clamps work piece apparatus, and during machining, relative motion wanted by cutter and workpiece.According to the motion state of cutter and workpiece, machining has turnery processing and Milling Process, and turnery processing is that cutter fixation workpiece rotates, and Milling Process is that workpiece fixed cutting tool rotates.
Vertical machining centre is the supermatic numerical control milling machine tool of one with digital control system, tool magazine and automatic tool changer.The lathe bed of vertical machining centre there are the column, workbench, feed arrangement, automatic tool changer and the numerical control device that are connected with main spindle box.During use, process program is formulated according to workpiece drawing, the computer program of establishment processing work, program is sent into the numerical control device of machining center, clamp workpiece on the table, arrangement of tool on automatic tool changer, numerical control device can drive vertical machining centre associate components automatically select and change cutter, Cutting tool installation manner on main shaft, make cutter and the fixed corresponding sports of workpiece performing a programme.Vertical machining centre has higher production efficiency.
According to the difference of feed arrangement structure, vertical machining centre has determines platform and moves post and fixed column moves platform two kinds of vertical machining centres.
Determine the vertical machining centre that platform moves post and have lathe bed, lathe bed there is location be connected in the horizontal table of lathe bed front portion, there is the transverse slipway of level at rear portion on lathe bed, transverse slipway there is the cross slide that can slide on transverse slipway, cross feed device is had between lathe bed and cross slide, cross slide there is the end slipway of level, end slipway there is longitudinal slide that can slide on end slipway, longitudinal feeding device is had between cross slide and longitudinal slide, on longitudinal slide, location is connected with column, there is the vertical slideway with horizontal plane column front portion, vertical slideway there is the main shaft assembly that can slide on vertical slideway, main shaft assembly has casing, the mair motor that in casing, useful transmission device is connected and main shaft, vertical feed apparatus is had between column and the casing of main shaft assembly, main shaft lower end spindle nose has round platform hole shape handle of a knife socket, lathe bed there are numerical control device and tool magazine, tool-changing mechanical arm is had between electro spindle cutter socket and tool magazine.
Above-mentionedly determining the feed arrangement that main spindle box body that platform moves post vertical machining center is connected with the X-Y-Z three-dimensional motion that cutter can be made in rectangular coordinate system, is three shaft vertical machining centers.During use, workpiece clamps on the table, and the cutter with truncated cone-shaped handle of a knife is installed in the round platform hole shape handle of a knife socket of main shaft lower end, and main shaft can rotate by carry its tools, and under the driving of Dimension feed device, follow procedure carries out Milling Process to workpiece.
The work piece apparatus that clamps of above-mentioned vertical machining centre is fixing workbench, clamps cutter arrangement and can only clamp the milling cutter with truncated cone-shaped handle of a knife.During use, workpiece clamps on the table, and workpiece can not rotate, and can not clamp lathe tool in the round platform hole shape handle of a knife socket of main shaft lower end.This vertical machining centre can only implement Milling Process to workpiece, can not implement turnery processing to workpiece, needs turnery processing part also to have to need Milling Process part, this workpiece will be clamped cutting respectively respectively on lathe and milling machine if workpiece is existing.Not only take a lot of work, time-consuming, the also precision of product after impact processing.
In prior art, not after workpiece once clamps, can implement to workpiece Milling Process also can implement turnery processing turnning and milling combined vertical machining center to workpiece.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, proposes a kind of after workpiece once clamps, can implement Milling Process also can implement turnery processing four axle turnning and milling combined vertical machining centers to workpiece to workpiece.
The utility model realizes with the following method.
Four axle turnning and milling combined vertical machining centers have lathe bed, there is the end slipway of level at rear portion on lathe bed, end slipway there is longitudinal slide that can slide on end slipway, longitudinal feeding device is had between lathe bed and longitudinal slide, longitudinal slide there is the transverse slipway of level, transverse slipway there is the cross slide that can slide on transverse slipway, longitudinal feeding device is had between cross slide and longitudinal slide, on cross slide, location is connected with column, column there is the vertical slideway with horizontal plane, vertical slideway there is the main shaft assembly that can slide on vertical slideway, main shaft assembly has casing, the mair motor that in casing, useful transmission device is connected and main shaft, vertical feed apparatus is had between column and the casing of main shaft assembly, main shaft lower end spindle nose has round platform hole shape handle of a knife socket, lathe bed there are numerical control device and tool magazine device,
The round platform hole shape handle of a knife socket of above-mentioned main spindle box body lower end is other is connected with lathe tool positioning seat, lathe tool positioning seat has positioning seat body, there is installing hole positioning seat body upper end, have in positioning seat body two large with the epimere diameter of main axis parallel, the shoulder hole that hypomere diameter is little, on the upper sector hole of shoulder hole, there is sealing door in aperture, there is the lower aperture of shoulder hole the lower end of positioning seat body, upper end is had in the upper sector hole of shoulder hole in shoulder hole, the resilient key in lower aperture is stretched out in lower end, sealing ring is had between resilient key and the lower sector hole of shoulder hole, there is truncated cone-shaped termination the lower end of resilient key, the spring making resilient key be subject to power is downwards had between resilient key and sealing door, in resilient key, gas passage is had between the upper surface of resilient key and the round table surface of truncated cone-shaped termination, the upper sector hole side direction of shoulder hole has air inlet, the lathe tool positioning seat bolt be inserted in installing hole is connected in by the round platform hole shape handle of a knife socket of main spindle box body lower end,
The front portion of lathe bed is connected with the electro spindle with brake with main axis parallel, and the upper end of electro spindle is connected with the chuck clamping workpiece.
The front portion of the utility model lathe bed is connected with the electro spindle with brake with main axis parallel, and the upper end of electro spindle is connected with the chuck clamping workpiece, and workpiece is installed on after on chuck, and electro spindle, under on-position, can make Milling Process with cutter to workpiece.
The utility model coordinates the lathe tool with lathe tool broach shell can also implement turnery processing use.
Lathe tool broach shell has cylindrical transition handle, the epimere of transition handle is the truncated cone-shaped handle of a knife matched with the round platform hole shape handle of a knife socket of above-mentioned main shaft lower end spindle nose, the hypomere of transition handle has the cylinder hole shape lathe tool handle socket matched with the cylindrical knife shank of lathe tool, the hypomere of transition handle has radial flange, location-plate is connected with, after location-plate having the truncated cone-shaped handle of a knife when transition handle epimere insert main shaft lower end of the present utility model handle of a knife socket, the truncated cone-shaped spacing hole that matches with the truncated cone-shaped termination of described resilient key lower end below radial flange.
Before using, in the lathe tool handle socket of lathe tool broach shell, clamp lathe tool, the lathe tool being connected with lathe tool broach shell is placed on the appropriate location of the utility model tool magazine.
When making turnery processing with the utility model, the lathe tool being connected with lathe tool broach shell is taken out from tool magazine, the truncated cone-shaped handle of a knife of lathe tool broach shell epimere is inserted in the round platform hole shape handle of a knife socket of the utility model main shaft lower end spindle nose, the truncated cone-shaped termination of the resilient key lower end of lathe tool positioning seat is also inserted in the truncated cone-shaped spacing hole of lathe tool broach shell hypomere simultaneously, motionless on the casing that then lathe tool is fixed on main shaft, workpiece is installed on chuck, electricity consumption main shaft drives chuck drives workpiece to rotate, and can implement turnery processing with lathe tool to workpiece.
In order to ensure that lathe tool is accurately located, after truncated cone-shaped spacing hole is inserted in the truncated cone-shaped termination of resilient key lower end, the round table surface of truncated cone-shaped termination should accurately coordinate with the round table surface of truncated cone-shaped spacing hole.In order to detect truncated cone-shaped termination insert truncated cone-shaped spacing hole after, the quality of fit of the round table surface of truncated cone-shaped termination round table surface and truncated cone-shaped spacing hole, compressed air can be passed into from the upper sector hole side direction air inlet of shoulder hole, compressed air has gas passage to arrive the cooperation place of the round table surface of truncated cone-shaped termination and the round table surface of truncated cone-shaped spacing hole in the upper sector hole and resilient key of shoulder hole, between the upper surface of resilient key and the round table surface of truncated cone-shaped termination, if quality of fit is high, the compressed air passed into can not leak, and can keep compressed-air actuated pressure at air inlet place.Pass into the compressed-air actuated pressure of shoulder hole according to air inlet, the quality of fit of the round table surface of truncated cone-shaped termination and the round table surface of truncated cone-shaped spacing hole can be detected.
The workbench of the utility model lathe bed front portion is the electro spindle with brake with main axis parallel, the upper end of electro spindle is connected with the chuck clamping workpiece, it is the C axle that rotary motion is provided to workpiece, the round platform hole shape handle of a knife socket of main spindle box body lower end is other is connected with lathe tool positioning seat, with the use of lathe tool broach shell, after workpiece once clamps, Milling Process can be implemented to workpiece and also can implement turnery processing to workpiece.
Below in conjunction with accompanying drawing, the utility model is further described.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of a kind of four axle turnning and milling combined vertical machining centers proposed according to scheme of the invention of the present utility model;
Fig. 2 is that the master of main spindle box body lower end in Fig. 1 looks close-up schematic view;
Fig. 3 is that the master of lathe tool positioning seat cuts open schematic diagram depending on office;
Fig. 4 is that schematic diagram cuts open in the side-looking office of Fig. 3;
Fig. 5 is the schematic top plan view of Fig. 3;
Fig. 6 is the fractionation schematic diagram of Fig. 4;
Fig. 7 is the schematic front view of lathe tool broach shell;
Fig. 8 is the A-A cross-sectional schematic of Fig. 7;
Fig. 9 is the fractionation schematic diagram of Fig. 8 when being connected with lathe tool
Figure 10 is when using state, and the master of main spindle box body lower end looks partial enlargement and splits schematic diagram.
Detailed description of the invention
In Fig. 1 ~ Figure 10, four axle turnning and milling combined vertical machining centers have lathe bed 1, there is the end slipway 2 of level at rear portion on lathe bed, end slipway there is longitudinal slide 3 that can slide on end slipway, longitudinal feeding device 4 is had between lathe bed and longitudinal slide, longitudinal slide there is the transverse slipway 5 of level, transverse slipway there is the cross slide 6 that can slide on transverse slipway, longitudinal feeding device 7 is had between cross slide and longitudinal slide, on cross slide, location is connected with column 8, column there is the vertical slideway 9 with horizontal plane, vertical slideway there is the main shaft assembly 10 that can slide on vertical slideway, main shaft assembly has casing, the mair motor that in casing, useful transmission device is connected and main shaft, vertical feed apparatus 11 is had between column and the casing of main shaft assembly, main shaft lower end spindle nose has round platform hole shape handle of a knife socket 12, lathe bed there are numerical control device (not shown in FIG.) and tool magazine device 13,
The round platform hole shape handle of a knife socket of above-mentioned main spindle box body lower end is other is connected with lathe tool positioning seat 14, lathe tool positioning seat has positioning seat body 31, there is installing hole 32 positioning seat body upper end, have in positioning seat body two large with the epimere diameter of main axis parallel, the shoulder hole 15 that hypomere diameter is little, on the upper sector hole of shoulder hole, there is sealing door 33 in aperture, there is the lower aperture 34 of shoulder hole the lower end of positioning seat body, upper end is had in the upper sector hole of shoulder hole in shoulder hole, the resilient key 16 in lower aperture is stretched out in lower end, sealing ring 35 is had between resilient key and the lower sector hole of shoulder hole, there is truncated cone-shaped termination 17 lower end of resilient key, the spring 18 making resilient key be subject to power is downwards had between resilient key and sealing door, in resilient key, gas passage 36 is had between the upper surface of resilient key and the round table surface of truncated cone-shaped termination, the upper sector hole side direction of shoulder hole has air inlet 37, the lathe tool positioning seat bolt 38 be inserted in installing hole is connected in by the round platform hole shape handle of a knife socket of main spindle box body lower end,
The front portion of lathe bed is connected with the electro spindle 19 with brake with main axis parallel, and the upper end of electro spindle is connected with the chuck 20 clamping workpiece.
Fig. 1, Fig. 2, in Fig. 7 ~ Figure 10, the lathe tool broach shell 23 coordinated with the utility model has cylindrical transition handle 24, the epimere of transition handle is the truncated cone-shaped handle of a knife 25 matched with the round platform hole shape handle of a knife socket of above-mentioned main shaft lower end spindle nose, the hypomere of transition handle has the cylinder hole shape lathe tool handle socket 26 matched with the cylindrical knife shank of lathe tool, the hypomere of transition handle has radial flange 27, location-plate 28 is connected with below radial flange, after location-plate having the truncated cone-shaped handle of a knife when transition handle epimere insert main shaft lower end of the present utility model handle of a knife socket, the spacing hole 29 matched with the truncated cone-shaped termination of described resilient key lower end.
The cylindrical knife shank of lathe tool 30 is embedded in the lathe tool handle socket 26 of lathe tool broach shell.
When installing lathe tool, after the truncated cone-shaped termination insertion truncated cone-shaped spacing hole of resilient key lower end, truncated cone-shaped termination round table surface accurately should coordinate with the round table surface of truncated cone-shaped spacing hole.If above-mentioned truncated cone-shaped mating surface accompanies the solid impurities such as little iron filings when cutting operation, after truncated cone-shaped spacing hole is inserted in the truncated cone-shaped termination of resilient key lower end, truncated cone-shaped termination round table surface can not ensure accurately to coordinate with the round table surface of truncated cone-shaped spacing hole, then just can not keep compressed-air actuated pressure at air inlet place, cause the compressed-air actuated pressure drop in air inlet place.In order to can alarm signal be sent when can not ensure precise match after inserting truncated cone-shaped spacing hole because of above-mentioned reason truncated cone-shaped termination, pressure switch can be connected with at air inlet place, when the round table surface of truncated cone-shaped termination round table surface and truncated cone-shaped spacing hole can not ensure that precise match makes the compressed-air actuated pressure drop in air inlet place, pressure switch can send alarm signal.
In Fig. 2, Fig. 4 ~ Fig. 6 and Figure 10, at air inlet 37, place is connected with pressure switch 39.
Claims (2)
1. an axle turnning and milling combined vertical machining center, there is lathe bed, there is the end slipway of level at rear portion on lathe bed, end slipway there is longitudinal slide that can slide on end slipway, longitudinal feeding device is had between lathe bed and longitudinal slide, longitudinal slide there is the transverse slipway of level, transverse slipway there is the cross slide that can slide on transverse slipway, longitudinal feeding device is had between cross slide and longitudinal slide, on cross slide, location is connected with column, column there is the vertical slideway with horizontal plane, vertical slideway there is the main shaft assembly that can slide on vertical slideway, main shaft assembly has casing, the mair motor that in casing, useful transmission device is connected and main shaft, vertical feed apparatus is had between column and the casing of main shaft assembly, main shaft lower end spindle nose has round platform hole shape handle of a knife socket, lathe bed there are numerical control device and tool magazine device, it is characterized in that:
The round platform hole shape handle of a knife socket of above-mentioned main spindle box body lower end is other is connected with lathe tool positioning seat, lathe tool positioning seat has positioning seat body, there is installing hole positioning seat body upper end, have in positioning seat body two large with the epimere diameter of main axis parallel, the shoulder hole that hypomere diameter is little, on the upper sector hole of shoulder hole, there is sealing door in aperture, there is the lower aperture of shoulder hole the lower end of positioning seat body, upper end is had in the upper sector hole of shoulder hole in shoulder hole, the resilient key in lower aperture is stretched out in lower end, sealing ring is had between resilient key and the lower sector hole of shoulder hole, there is truncated cone-shaped termination the lower end of resilient key, the spring making resilient key be subject to power is downwards had between resilient key and sealing door, in resilient key, gas passage is had between the upper surface of resilient key and the round table surface of truncated cone-shaped termination, the upper sector hole side direction of shoulder hole has air inlet, the positioning seat body screw rod be used in installing hole is connected in by the round platform hole shape handle of a knife socket of main spindle box body lower end,
The front portion of lathe bed is connected with the electro spindle with brake with main axis parallel, and the upper end of electro spindle is connected with the chuck clamping workpiece.
2., by four axle turnning and milling combined vertical machining centers according to claim 1, it is characterized in that: described air inlet place is connected with pressure switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520131348.4U CN204470973U (en) | 2015-03-09 | 2015-03-09 | Four axle turnning and milling combined vertical machining centers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520131348.4U CN204470973U (en) | 2015-03-09 | 2015-03-09 | Four axle turnning and milling combined vertical machining centers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204470973U true CN204470973U (en) | 2015-07-15 |
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ID=53626731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520131348.4U Withdrawn - After Issue CN204470973U (en) | 2015-03-09 | 2015-03-09 | Four axle turnning and milling combined vertical machining centers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204470973U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104647043A (en) * | 2015-03-09 | 2015-05-27 | 辽宁西格马数控机床有限公司 | Four-axle turn-mill combination vertical processing center |
| CN105817910A (en) * | 2016-06-15 | 2016-08-03 | 镇江市富德数控机床科技有限公司 | High-precision machining machine tool |
| CN106216717A (en) * | 2016-09-19 | 2016-12-14 | 佛山市顺德区亚数工业自动化科技有限公司 | Longitudinal tool structure on lathe |
| CN106938395A (en) * | 2016-12-27 | 2017-07-11 | 上海大侨誉远精密机械有限公司 | A kind of new double column milling car Compositions of metal-working machines |
| CN113103019A (en) * | 2021-04-14 | 2021-07-13 | 黄屹 | Five-axis machining center |
| CN117020750A (en) * | 2023-07-11 | 2023-11-10 | 台州市东部数控设备有限公司 | Special turning and milling compound machine tool for valve body machining |
-
2015
- 2015-03-09 CN CN201520131348.4U patent/CN204470973U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104647043A (en) * | 2015-03-09 | 2015-05-27 | 辽宁西格马数控机床有限公司 | Four-axle turn-mill combination vertical processing center |
| CN105817910A (en) * | 2016-06-15 | 2016-08-03 | 镇江市富德数控机床科技有限公司 | High-precision machining machine tool |
| CN106216717A (en) * | 2016-09-19 | 2016-12-14 | 佛山市顺德区亚数工业自动化科技有限公司 | Longitudinal tool structure on lathe |
| CN106938395A (en) * | 2016-12-27 | 2017-07-11 | 上海大侨誉远精密机械有限公司 | A kind of new double column milling car Compositions of metal-working machines |
| CN113103019A (en) * | 2021-04-14 | 2021-07-13 | 黄屹 | Five-axis machining center |
| CN117020750A (en) * | 2023-07-11 | 2023-11-10 | 台州市东部数控设备有限公司 | Special turning and milling compound machine tool for valve body machining |
| CN117020750B (en) * | 2023-07-11 | 2024-03-15 | 台州市东部数控设备有限公司 | Special turning and milling compound machine tool for valve body machining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150715 Effective date of abandoning: 20161109 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |