CN203831082U - Combined-stand-column machining center - Google Patents

Combined-stand-column machining center Download PDF

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Publication number
CN203831082U
CN203831082U CN201420097295.4U CN201420097295U CN203831082U CN 203831082 U CN203831082 U CN 203831082U CN 201420097295 U CN201420097295 U CN 201420097295U CN 203831082 U CN203831082 U CN 203831082U
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CN
China
Prior art keywords
column
tool magazine
base
screw mandrel
machining center
Prior art date
Application number
CN201420097295.4U
Other languages
Chinese (zh)
Inventor
王元庆
Original Assignee
杭州大天数控机床有限公司
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Filing date
Publication date
Application filed by 杭州大天数控机床有限公司 filed Critical 杭州大天数控机床有限公司
Priority to CN201420097295.4U priority Critical patent/CN203831082U/en
Application granted granted Critical
Publication of CN203831082U publication Critical patent/CN203831082U/en

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Abstract

The utility model relates to a machining center, in particular to a combined-stand-column machining center. The combined-stand-column machining center mainly solves the technical problems that in the prior art, a tool magazine of a machining center is hung on the lateral side of a stand column through a tool magazine support, so that when a machine tool is used, vibration or movement is prone to generation, the fault rate of the tool magazine is high, and the rigidity of the stand column is poor. The combined-stand-column machining center comprises a stand column body (1) and is characterized in that a stand column base (2) capable of being connected with a base is fixed to the lower end of the stand column body (1), a V-shaped structure is composed of the stand column body (1) and the stand column base (2), a tool magazine column base (3) is arranged on one side of the stand column body (1), the lower end of the tool magazine column base (3) is fixed to the stand column base (2), the stand column body (1), the stand column base (2) and the tool magazine column base (3) are integrally cast, and a tool magazine is located on the tool magazine column base (2) through a support.

Description

A kind of machining center of composite pillar
Technical field
The utility model relates to a kind of machining center, especially relates to a kind of machining center of composite pillar.
Background technology
Digit Control Machine Tool, mainly consists of lathe bed, workbench, column, saddle, main speed reduction box, console, electric control box and driving control device.Can complete the multistage manufacturing processes such as milling, brill, hinge, boring, be applicable to the Roughing and fine machining of the large and medium-sized part of every profession and trade.Chinese patent discloses a kind of metal processing center machine (Granted publication number: CN 203390552 U), it comprises frame, erecting is equipped with workbench and for the high-speed tool changer of processing work, workbench is positioned at the below of high-speed tool changer, workbench bottom is respectively arranged with transverse-moving mechanism and vertical shift mechanism, and high-speed tool changer is provided with elevating mechanism; High-speed tool changer comprises head, tool change arm, folder cutter driving mechanism and rotatable tool magazine, head is connected with cutter-removing mechanism, the bottom of head is provided with dress cutter portion, tool change arm is connected with frame by folder cutter driving mechanism, the two ends of tool change arm are tool changing end, and the folder cutter opening direction of two tool changing ends is contrary, during tool changing, two tool changing ends lay respectively under dress cutter portion, tool magazine, and elevating mechanism drives and is connected with head; Transverse-moving mechanism comprises the first base, the first driving mechanism and traversing guide block, and the first base upper surface is provided with traversing guide rail, and traversing guide block slides and is arranged at traversing guide rail, and the first driving mechanism drives and is connected with traversing guide block; Vertical shift mechanism comprises the second base, the second driving mechanism and vertical shift guide block, and the second base upper surface is provided with vertical shift guide rail, and vertical shift guide block slides and is arranged at vertical shift guide rail, and the second driving mechanism drives and is connected with vertical shift guide block.But the tool magazine of this machining center hangs on column by support, so lathe easily produces vibrations and minute movement in use, cause Tool Change Error rate high, and the rigidity of column is also poor.
Utility model content
The utility model is to provide a kind of machining center of composite pillar, it is mainly that the tool magazine that solves the existing machining center of prior art hangs on column, therefore lathe easily produces vibrations and minute movement in use, Tool Change Error rate is high, and also poor etc. technical problem of the rigidity of column.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
The machining center of a kind of composite pillar of the present utility model, comprise column body, described column body is fixed with the column pedestal that can be connected with base, column body and column pedestal form herringbone mechanism, one side of column body is provided with tool magazine column base, and tool magazine column base lower end is fixed on column pedestal; Column body, column pedestal, tool magazine column base whole cast, strengthened the rigidity of column and tool magazine column base.Tool magazine is changed into and being vertically installed on column by side hanging by tool magazine support, and installation accuracy and the rigidity of tool magazine are stronger.
As preferably, described tool magazine column base end face connects tool magazine support by trip bolt, and tool magazine support connects tool magazine by trip bolt.
As preferably, described column body is provided with Z-direction line rail, on Z-direction line rail, slidably connect main spindle box, main spindle box is connected with Z-direction screw mandrel, and Z-direction screw mandrel is connected with Z-direction servomotor, Z-direction servomotor is fixed on column body by Z-direction motor cabinet, main spindle box is connected with main shaft, and main shaft connects main electric machine, and main spindle box is provided with knife striking cylinder, knife striking cylinder is fixed on main spindle box by knife striking cylinder support bar, knife striking cylinder installing plate, on tool magazine support, is connected with tool magazine.Main spindle box can move up and down along Z-direction line rail, and main shaft can be processed workpiece.
As preferably, described column pedestal is fixed with base, and base is provided with X-direction line rail, and X-direction line rail slidably connects saddle, and saddle is connected with X-direction screw mandrel, and X-direction screw mandrel connects X-direction servomotor, and X-direction servomotor is fixed on base by X-direction motor cabinet; Saddle is provided with Y-direction line rail, and Y-direction line rail slidably connects workbench, and workbench is connected with Y-direction screw mandrel, and Y-direction screw mandrel is connected with Y-direction servomotor, and Y-direction servomotor is fixed on saddle by Y-direction motor cabinet.Saddle can be on X-direction line rail transverse shifting, workbench can vertically move along Y-direction line rail again on saddle simultaneously, thereby adjusts the location of workpiece.
As preferably, described main spindle box is provided with balance cylinder device, can reduce like this vibrations of main spindle box.
As preferably, the end of described Z-direction screw mandrel is connected with Z-direction bearing block, can be so that Z-direction screw mandrel turns round more smooth and easy.
As preferably, the end of described X-direction screw mandrel is connected with X-direction bearing block, and the end of Y-direction screw mandrel is connected with Y-direction bearing block, can be so that Y-direction screw mandrel turns round more smooth and easy.
As preferably, on described column body, be connected with nitrogen cylinder.By nitrogen cylinder, can connect valve, thereby purge iron filings.
Therefore, the utility model is cast as one by tool magazine column base and herringbone column, can not only strengthen the rigidity of tool magazine column base, improves pressing of tool magazine and fills rigidity and precision, can also strengthen the rigidity of herringbone column, simple and reasonable for structure.
Accompanying drawing explanation
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Accompanying drawing 2 is side structure schematic diagrames of Fig. 1;
Accompanying drawing 3 is A-A cross-sectional view of Fig. 1;
Accompanying drawing 4 is plan structure schematic diagrames of Fig. 1;
Accompanying drawing 5 is a kind of structural representations of the utility model column and tool magazine support.
Parts in figure, position and numbering: column body 1, column pedestal 2, tool magazine column base 3, Z-direction line rail 4, main spindle box 5, Z-direction screw mandrel 6, Z-direction servomotor 7, Z-direction motor cabinet 8, main shaft 9, main electric machine 10, knife striking cylinder 11, knife striking cylinder support bar 12, knife striking cylinder installing plate 13, base 14, X-direction line rail 15, saddle 16, X-direction screw mandrel 17, X-direction servomotor 18, X-direction motor cabinet 19, Y-direction line rail 20, workbench 21, Y-direction screw mandrel 22, Y-direction servomotor 23, Y-direction motor cabinet 24, balance cylinder device 25, Z-direction bearing block 26, X-direction bearing block 27, Y-direction bearing block 28, nitrogen cylinder 29, tool magazine 30, tool magazine support 31.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: the machining center of a kind of composite pillar of this example, as shown in Figure 1, Figure 2, Fig. 3, Fig. 4, comprise column body 1, on column body, be connected with nitrogen cylinder 29.Column body lower end is fixed with the column pedestal 2 that can be connected with base, as Fig. 5, column body and column pedestal form herringbone mechanism, and a side of column body is fixed with tool magazine column base 3, tool magazine column base lower end is fixed on column pedestal, and column body, column pedestal, tool magazine column base integral body are made.Tool magazine 30 is vertically mounted on tool magazine column base by tool magazine support 31.Column body is provided with Z-direction line rail 4, on Z-direction line rail, slidably connects main spindle box 5, and main spindle box is connected with Z-direction screw mandrel 6, and the end of Z-direction screw mandrel is connected with Z-direction bearing block 26.Z-direction screw mandrel is connected with Z-direction servomotor 7, Z-direction servomotor is fixed on column body by Z-direction motor cabinet 8, main spindle box is connected with main shaft 9, main shaft connects main electric machine 10, main spindle box is provided with knife striking cylinder 11, knife striking cylinder is fixed on main spindle box by knife striking cylinder support bar 12, knife striking cylinder installing plate 13, is connected with tool magazine 30 on tool magazine support 3.Main spindle box is provided with balance cylinder device 25.Column pedestal is fixed with base 14, and base is provided with X-direction line rail 15, and X-direction line rail slidably connects saddle 16, and saddle is connected with X-direction screw mandrel 17, and the end of X-direction screw mandrel 17 is connected with X-direction bearing block 27.X-direction screw mandrel connects X-direction servomotor 18, and X-direction servomotor is fixed on base by X-direction motor cabinet 19; Saddle is provided with Y-direction line rail 20, and Y-direction line rail slidably connects workbench 21, and workbench is connected with Y-direction screw mandrel 22, and the end of Y-direction screw mandrel is connected with Y-direction bearing block 28.Y-direction screw mandrel is connected with Y-direction servomotor 23, and Y-direction servomotor is fixed on saddle by Y-direction motor cabinet 24.
During use, by Y-direction screw mandrel 22, X-direction screw mandrel 17, adjust horizontal, the lengthwise position of workbench 21, thereby adjust the position of workpiece.By Z-direction screw mandrel 6, adjust the position of main shaft 9, main shaft can be processed workpiece so again.Tool magazine 30 places can carry out tool changing work.
The foregoing is only specific embodiment of the utility model, but architectural feature of the present utility model is not limited to this, any those skilled in the art is in field of the present utility model, and the variation of doing or modification are all encompassed among the scope of the claims of the present utility model.

Claims (8)

1. the machining center of a composite pillar, comprise column body (1), it is characterized in that described column body (1) is fixed with the column pedestal (2) that can be connected with base, column body and column pedestal form herringbone mechanism, one side of column body is provided with tool magazine column base (3), and tool magazine column base lower end is fixed on column pedestal; Column body, column pedestal, tool magazine column base whole cast.
2. the machining center of a kind of composite pillar according to claim 1, is characterized in that described tool magazine column base (3) end face connects tool magazine support (31) by trip bolt, and tool magazine support connects tool magazine (30) by trip bolt.
3. the machining center of a kind of composite pillar according to claim 2, it is characterized in that described column body (1) is provided with Z-direction line rail (4), on Z-direction line rail, slidably connect main spindle box (5), main spindle box is connected with Z-direction screw mandrel (6), Z-direction screw mandrel is connected with Z-direction servomotor (7), Z-direction servomotor is fixed on column body by Z-direction motor cabinet (8), main spindle box is connected with main shaft (9), main shaft connects main electric machine (10), main spindle box is provided with knife striking cylinder (11), knife striking cylinder is by knife striking cylinder support bar (12), knife striking cylinder installing plate (13) is fixed on main spindle box.
4. according to the machining center of a kind of composite pillar described in claim 1 or 2 or 3, it is characterized in that described column pedestal (2) is fixed with base (14), base is provided with X-direction line rail (15), X-direction line rail slidably connects saddle (16), saddle is connected with X-direction screw mandrel (17), X-direction screw mandrel connects X-direction servomotor (18), and X-direction servomotor is fixed on base by X-direction motor cabinet (19); Saddle is provided with Y-direction line rail (20), and Y-direction line rail slidably connects workbench (21), and workbench is connected with Y-direction screw mandrel (22), and Y-direction screw mandrel is connected with Y-direction servomotor (23), and Y-direction servomotor is fixed on saddle by Y-direction motor cabinet (24).
5. the machining center of a kind of composite pillar according to claim 3, is characterized in that described main spindle box (5) is provided with balance cylinder device (25).
6. the machining center of a kind of composite pillar according to claim 3, is characterized in that the end of described Z-direction screw mandrel (6) is connected with Z-direction bearing block (26).
7. the machining center of a kind of composite pillar according to claim 4, is characterized in that the end of described X-direction screw mandrel (17) is connected with X-direction bearing block (27), and the end of Y-direction screw mandrel (22) is connected with Y-direction bearing block (28).
8. according to the machining center of a kind of composite pillar described in claim 1 or 2 or 3, it is characterized in that being connected with nitrogen cylinder (29) on described column body (1).
CN201420097295.4U 2014-03-05 2014-03-05 Combined-stand-column machining center CN203831082U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420097295.4U CN203831082U (en) 2014-03-05 2014-03-05 Combined-stand-column machining center

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420097295.4U CN203831082U (en) 2014-03-05 2014-03-05 Combined-stand-column machining center

Publications (1)

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CN203831082U true CN203831082U (en) 2014-09-17

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104400566A (en) * 2014-12-03 2015-03-11 佛山市普拉迪数控科技有限公司 High intensity profile machining center
CN104625759A (en) * 2014-12-31 2015-05-20 烟台米兰德数控机床有限公司 Vertical machining center and adjustment method thereof
CN107900705A (en) * 2017-12-15 2018-04-13 惠州市艾普升数控机械有限公司 A kind of vertical processing machine tool
CN109333080A (en) * 2018-11-19 2019-02-15 南通科技职业学院 A kind of High-reliability numerical control machine tool
CN110293245A (en) * 2019-06-20 2019-10-01 深圳市钜匠科技有限公司 A kind of depth drill machining center
CN111112654A (en) * 2020-01-03 2020-05-08 杨铁数控机床(苏州)有限公司 Side hanging type main shaft for numerical control machine tool

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104400566A (en) * 2014-12-03 2015-03-11 佛山市普拉迪数控科技有限公司 High intensity profile machining center
CN104625759A (en) * 2014-12-31 2015-05-20 烟台米兰德数控机床有限公司 Vertical machining center and adjustment method thereof
CN107900705A (en) * 2017-12-15 2018-04-13 惠州市艾普升数控机械有限公司 A kind of vertical processing machine tool
CN109333080A (en) * 2018-11-19 2019-02-15 南通科技职业学院 A kind of High-reliability numerical control machine tool
CN110293245A (en) * 2019-06-20 2019-10-01 深圳市钜匠科技有限公司 A kind of depth drill machining center
CN111112654A (en) * 2020-01-03 2020-05-08 杨铁数控机床(苏州)有限公司 Side hanging type main shaft for numerical control machine tool

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Combined-stand-column machining center

Effective date of registration: 20171228

Granted publication date: 20140917

Pledgee: Zhejiang Xiaoshan rural commercial bank Limited by Share Ltd Lin Pu branch

Pledgor: CNC Machine Tool Co., Ltd. Hangzhou days

Registration number: 2017330000341

Denomination of utility model: Combined-stand-column machining center

Effective date of registration: 20171228

Granted publication date: 20140917

Pledgee: Zhejiang Xiaoshan rural commercial bank Limited by Share Ltd Lin Pu branch

Pledgor: CNC Machine Tool Co., Ltd. Hangzhou days

Registration number: 2017330000341

PE01 Entry into force of the registration of the contract for pledge of patent right
TR01 Transfer of patent right

Effective date of registration: 20200401

Address after: Lin Pu Zhen Meng Village Xiaoshan District of Hangzhou City, Zhejiang province 311251

Patentee after: Hangzhou Junyu Technology Co., Ltd

Address before: 311201, five village, Xintang street, Xiaoshan District, Zhejiang, Hangzhou

Patentee before: HANGZHOU DATIAN CNC MACHINE TOOL Co.,Ltd.

TR01 Transfer of patent right