CN203887592U - Fixture structure of computer numerical control machining center for aluminum profiles - Google Patents

Fixture structure of computer numerical control machining center for aluminum profiles Download PDF

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Publication number
CN203887592U
CN203887592U CN201420247951.4U CN201420247951U CN203887592U CN 203887592 U CN203887592 U CN 203887592U CN 201420247951 U CN201420247951 U CN 201420247951U CN 203887592 U CN203887592 U CN 203887592U
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China
Prior art keywords
fixture
portal frame
lathe
guide rail
machine tool
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Active
Application number
CN201420247951.4U
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Chinese (zh)
Inventor
王庆宏
汤晓丹
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GUANGZHOU DELI NUMERICAL CONTROL EQUIPMENT Co Ltd
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GUANGZHOU DELI NUMERICAL CONTROL EQUIPMENT Co Ltd
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Priority to CN201420247951.4U priority Critical patent/CN203887592U/en
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Abstract

The utility model discloses a fixture structure of a computer numerical control machining center for aluminum profiles. The fixture structure comprises a machine tool, a portal frame, a portal frame driving device, fixtures, portal frame guide rails arranged on the machine tool and fixture movement guide rails. The machine tool comprises a machine tool front plate and a machine tool back plate. The portal frame driving device is arranged on the machine tool back plate, and drives the portal frame to move along the portal frame guide rails. The fixtures are arranged on the fixture movement guide rails, fixture cylinders of the fixtures are located on one side close to the machine tool back plate, fixture backup plates of the fixtures are located on one side close to the machine tool front plate, and fixture bottom plates of the fixtures are connected with the fixture movement guide rails. By the structure that the fixture backup plates are close to the machine tool front plate, workers can perform feeding or discharging on one side of the machine tool front plate conveniently in a laborsaving manner. The portable frame structure is adopted to substitute for a cantilever type structure, the machine tool is uniform in stress, and central axes X2 of the fixtures and a central axis X1 of the machine tool 1 are staggered beneficially and deviate to the machine tool front panel.

Description

Aluminium section bar numerical control machining center clamp structure
Technical field
The utility model relates to numerical control machine tool technique field, relates in particular to aluminium section bar numerical control machining center clamp structure.
Background technology
Aluminium section bar numerical control machining center is that machining accuracy is high and have the high-tech lathe of stability, can carry out the interlock of multi-coordinate.Existing aluminium section bar numerical control machining center is all cantilever structure in early days, in order to ensure machining accuracy and stability, workpiece is all to clamp near cantilevered support column direction as far as possible, workman is in this side material loading inconvenience, if far away apart from fixture opposite side material loading workman, material loading, blanking are comparatively required great effort.
Utility model content
The purpose of this utility model is to disclose aluminium section bar numerical control machining center clamp structure, solved the problem of workman's material loading, blanking inconvenience.
For achieving the above object, the utility model adopts following technical scheme:
Aluminium section bar numerical control machining center clamp structure, comprises lathe, portal frame, portal frame drive unit, fixture, is located at portal frame guide rail and fixture moving guide rail on lathe; Lathe comprises lathe front panel and lathe rear board; Portal frame drive unit is located at lathe rear board, and portal frame drive unit drives portal frame along the displacement of portal frame guide rail; Fixture is located on fixture moving guide rail, and the clamp cylinder of fixture is positioned at and closes on lathe rear board one side, and the fixture backup plate of fixture is positioned at a side of closing on lathe front panel, and the clamp bottom board of fixture is connected with fixture moving guide rail.
Further, central axis X 2 axles of described fixture and central axis X 1 axle of described lathe stagger, and X2 axle is partial to described lathe front panel.
Further, the spacing between central axis X 2 axles of described fixture and central axis X 1 axle of described lathe is greater than 15cm.
Further, the spacing between described fixture backup plate and described lathe front panel is less than 30cm.
Further, described fixture also comprises clamp cylinder mounting bracket, and described clamp cylinder and described fixture backup plate are located at respectively the two ends of described clamp bottom board, and clamp cylinder is by clamp cylinder mounting bracket jockey base plate.
Further, described portal frame guide rail and described fixture moving guide rail are parallel to each other, and fixture moving guide rail is in portal frame guide rail, and portal frame guide rail and fixture moving guide rail extend along central axis X 1 axle of described lathe.
Further, described portal frame drive unit comprises drive motors and rotating band; Drive motors connects described portal frame by rotating band, drives portal frame along the displacement of portal frame guide rail thereby realize.
Further, the column of described portal frame and described portal frame guide rail are connected.
Compared with prior art, the beneficial effects of the utility model:
The structure that the utility model adopts fixture backup plate to close on lathe front panel, workman lathe front panel one side material loading or blanking for convenience of and laborsaving.Adopt gantry frame structure to replace cantilever structure, lathe is stressed evenly, is beneficial to central axis X 2 axles of fixture and central axis X 1 axle of lathe 1 staggers, and is partial to lathe front panel.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the utility model, the structural representation of aluminium section bar numerical control machining center clamp structure embodiment;
Fig. 2 is the enlarged diagram of I part in Fig. 1;
In figure, 1-lathe; 11-lathe front panel; 12-lathe rear board; 2-portal frame; The column of 21-portal frame; 22-cutter spindle; 3-portal frame drive unit; 31-rotating band; 4-fixture; 41-clamp cylinder; 42-fixture backup plate; 43-clamp bottom board; 44-clamp cylinder mounting bracket; 5-portal frame guide rail; 6-fixture moving guide rail.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.
Embodiment aluminium section bar numerical control machining center clamp structure as depicted in figs. 1 and 2, comprises lathe 1, portal frame 2, portal frame drive unit 3, fixture 4, is located at portal frame guide rail 5 and fixture moving guide rail 6 on lathe 1; Lathe 1 comprises lathe front panel 11 and lathe rear board 12; Portal frame drive unit 3 is located at lathe rear board 12, and portal frame drive unit 3 drives portal frame 2 along 5 displacements of portal frame guide rail; Fixture 4 is located on fixture moving guide rail 6, the clamp cylinder 41 of fixture 4 is positioned at and closes on lathe rear board 12 1 sides, the fixture backup plate 42 of fixture 4 is positioned at a side of closing on lathe front panel 11, and the clamp bottom board 43 of fixture 4 is connected with fixture moving guide rail 6 and can be along 6 displacements of fixture moving guide rail.
Central axis X 2 axles of fixture 4 and central axis X 1 axle of lathe 1 stagger, X2 axle deflection lathe front panel 11.Spacing between central axis X 2 axles of fixture 4 and central axis X 1 axle of lathe 1 is greater than 15cm.Spacing between fixture backup plate 42 and lathe front panel 11 is less than 30cm, preferred 5~20cm in this enforcement.The structure that adopts fixture backup plate 42 to close on lathe front panel 11, workman lathe front panel 11 1 side material loadings or blanking for convenience of and laborsaving.。
Fixture 4 also comprises clamp cylinder mounting bracket 44, and clamp cylinder 41 and fixture backup plate 42 are located at respectively the two ends of clamp bottom board 43, and clamp cylinder 41 is by clamp cylinder mounting bracket 44 jockey base plates 43.
Portal frame guide rail 5 and fixture moving guide rail 6 are parallel to each other, and fixture moving guide rail 6 is in portal frame guide rail 5, and portal frame guide rail 5 and fixture moving guide rail 6 extend along central axis X 1 axle of lathe 1.
Portal frame drive unit 3 comprises drive motors (not shown) and rotating band 31; Drive motors connects portal frame 2 by rotating band 31, drives portal frame 2 along 5 displacements of portal frame guide rail thereby realize.Column 21 and the portal frame guide rail 5 of portal frame are connected.On portal frame 2, be also provided with the cutter spindle 22 along vertical direction Y-axis.
Other structure of the present embodiment aluminium section bar numerical control machining center clamp structure is referring to prior art.
The utility model is not limited to above-mentioned embodiment, if various changes of the present utility model or modification are not departed to spirit and scope of the present utility model, if within these changes and modification belong to claim of the present utility model and equivalent technologies scope, the utility model is also intended to comprise these changes and modification.

Claims (8)

1. aluminium section bar numerical control machining center clamp structure, is characterized in that: comprise lathe, portal frame, portal frame drive unit, fixture, be located at portal frame guide rail and fixture moving guide rail on lathe; Lathe comprises lathe front panel and lathe rear board; Portal frame drive unit is located at lathe rear board, and portal frame drive unit drives portal frame along the displacement of portal frame guide rail; Fixture is located on fixture moving guide rail, and the clamp cylinder of fixture is positioned at and closes on lathe rear board one side, and the fixture backup plate of fixture is positioned at a side of closing on lathe front panel, and the clamp bottom board of fixture is connected with fixture moving guide rail.
2. aluminium section bar numerical control machining center clamp structure according to claim 1, is characterized in that: central axis X 2 axles of described fixture and central axis X 1 axle of described lathe stagger, and X2 axle is partial to described lathe front panel.
3. aluminium section bar numerical control machining center clamp structure according to claim 2, is characterized in that: the spacing between central axis X 2 axles of described fixture and central axis X 1 axle of described lathe is greater than 15cm.
4. according to aluminium section bar numerical control machining center clamp structure described in claims 1 to 3 any one, it is characterized in that: the spacing between described fixture backup plate and described lathe front panel is less than 30cm.
5. aluminium section bar numerical control machining center clamp structure according to claim 1, it is characterized in that: described fixture also comprises clamp cylinder mounting bracket, described clamp cylinder and described fixture backup plate are located at respectively the two ends of described clamp bottom board, and clamp cylinder is by clamp cylinder mounting bracket jockey base plate.
6. aluminium section bar numerical control machining center clamp structure according to claim 1, it is characterized in that: described portal frame guide rail and described fixture moving guide rail are parallel to each other, fixture moving guide rail is in portal frame guide rail, and portal frame guide rail and fixture moving guide rail extend along central axis X 1 axle of described lathe.
7. aluminium section bar numerical control machining center clamp structure according to claim 1, is characterized in that: described portal frame drive unit comprises drive motors and rotating band; Drive motors connects described portal frame by rotating band, drives portal frame along the displacement of portal frame guide rail thereby realize.
8. according to aluminium section bar numerical control machining center clamp structure described in claim 1 or 7, it is characterized in that: the column of described portal frame and described portal frame guide rail are connected.
CN201420247951.4U 2014-05-14 2014-05-14 Fixture structure of computer numerical control machining center for aluminum profiles Active CN203887592U (en)

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Application Number Priority Date Filing Date Title
CN201420247951.4U CN203887592U (en) 2014-05-14 2014-05-14 Fixture structure of computer numerical control machining center for aluminum profiles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420247951.4U CN203887592U (en) 2014-05-14 2014-05-14 Fixture structure of computer numerical control machining center for aluminum profiles

Publications (1)

Publication Number Publication Date
CN203887592U true CN203887592U (en) 2014-10-22

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104985200A (en) * 2015-06-28 2015-10-21 青岛奥凯特数控设备有限责任公司 Numerical control aluminum machining center
CN105397557A (en) * 2015-12-10 2016-03-16 佛山欧亚特机械设备有限公司 Novel material clamping structure for sectional bar machining device
CN105522399A (en) * 2015-12-10 2016-04-27 佛山欧亚特机械设备有限公司 Novel proximate matter machining device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104985200A (en) * 2015-06-28 2015-10-21 青岛奥凯特数控设备有限责任公司 Numerical control aluminum machining center
CN105397557A (en) * 2015-12-10 2016-03-16 佛山欧亚特机械设备有限公司 Novel material clamping structure for sectional bar machining device
CN105522399A (en) * 2015-12-10 2016-04-27 佛山欧亚特机械设备有限公司 Novel proximate matter machining device
CN105522399B (en) * 2015-12-10 2018-04-24 佛山欧亚特机械设备有限公司 A kind of Novel profile processing unit (plant)
CN105397557B (en) * 2015-12-10 2018-11-13 佛山欧亚特机械设备有限公司 A kind of material folding structure for sectional bar processing equipment

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