CN203265681U - Double-end centre-drilling-hole special machine - Google Patents
Double-end centre-drilling-hole special machine Download PDFInfo
- Publication number
- CN203265681U CN203265681U CN 201320279819 CN201320279819U CN203265681U CN 203265681 U CN203265681 U CN 203265681U CN 201320279819 CN201320279819 CN 201320279819 CN 201320279819 U CN201320279819 U CN 201320279819U CN 203265681 U CN203265681 U CN 203265681U
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- Prior art keywords
- hole special
- end centre
- double end
- drilling hole
- special plane
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Abstract
The utility model relates to a double-end center-drilling-hole special machine which comprises a machine tool base. A transverse slide carriage driven by a first lead screw is arranged in the middle of the machine tool base, a workbench used for clamping workpieces is arranged on the transverse slide carriage, lathe beds are symmetrically arranged at the left end and right end of the machine tool base, a slide body driven by a second lead screw is arranged on each lathe bed, a power head is arranged on each slide body, and a center drill which is clamped by a chuck is arranged on each power head. By means of the structure, centre holes at the two ends of axis parts can be machined at the same time, the parts do not need to turn round, machining precision is high, and machining efficiency is high.
Description
Technical field
The utility model belongs to machine tool field, has been specifically related to a kind of double end centre-drilling hole special plane.
Background technology
When part is processed, the both ends of the surface of most of axial workpieces all need the machining center hole, be used for centralized positioning and the support of processing two ends axle journal or axial plane, the mode that turns around to process is all adopted in the centre bore processing at most two ends, when turning around, owing to being manual operations, precision is difficult for guaranteeing, and working (machining) efficiency is low.
The utility model content
The purpose of this utility model provides a kind of can be simultaneously processes the centre bore at axial workpiece two, part need not to turn around and machining accuracy high, working (machining) efficiency is higher double end centre-drilling hole special plane also.
The technical solution of the utility model is a kind of double end centre-drilling hole special plane, comprise machine base, described machine base middle part is provided with the horizontal slide carriage that is driven by the first leading screw, be provided with the workbench of clamping workpiece on described horizontal slide carriage, machine base left and right end respectively is symmetrically installed with lathe bed, be provided with the gliding mass that is driven by the second leading screw on lathe bed, on described gliding mass, unit head be set, the centre drill by the chuck clamping is set on unit head.
Further, in the middle part of described machine base, the composite stepper motor of controlling the first leading screw is set.
Further, described unit head drives by servomotor placed on it and belt.
Further, the spindle hole of described unit head adopts mohs tapered bore.
Further, described double end centre-drilling hole special plane is controlled by digital control system.
Useful technique effect of the present utility model is: when the double end centre-drilling hole special plane that adopts this structure, can be simultaneously the centre bore at axial workpiece two be processed, part need not to turn around and machining accuracy high, greatly improved operating efficiency.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Wherein: 1, machine base; 2, lathe bed; 3, gliding mass; 4, unit head; 5, servomotor; 6, chuck; 7, centre drill; 8, horizontal slide carriage; 9, workbench; 10, composite stepper motor; 11, workpiece; 12, belt.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of double end centre-drilling hole special plane as described in Figure 1, comprise machine base 1, described machine base 1 middle part is provided with the horizontal slide carriage 8 that is driven by the first leading screw, be provided with the workbench 9 of clamping workpiece 11 on described horizontal slide carriage 8, machine base 1 left and right end respectively is symmetrically installed with lathe bed 2, be provided with the gliding mass 3 that is driven by the second leading screw on lathe bed 2, on described gliding mass 3, unit head 4 is set, centre drill 7 by chuck 6 clampings is set on unit head 4, and described machine base 1 middle part arranges the composite stepper motor 10 of controlling the first leading screw.Described unit head 4 drives by servomotor placed on it 5 and belt 12, and the spindle hole of described unit head 4 adopts mohs tapered bore, and described double end centre-drilling hole special plane is controlled by digital control system.
After the double end centre-drilling hole special plane that adopts this structure, this special plane is controlled by digital control system, when carrying out workpiece 11 processing, with workpiece 11 clampings of needs processing on workbench 9, then the first leading screw is controlled by the higher composite stepper motor 10 of control accuracy, drive horizontal slide carriage 8 and do vertically (perpendicular to page) motion, so 9 pairs of certain size scope axial workpieces of workbench can clamping and the adjustment center.After adjusted workpiece 11 positions, the gliding mass 3 on the lathe bed 2 of machine base 1 the right and left symmetry moved left and right under the drive of the second leading screw, and the unit head 4 that is positioned on gliding mass 3 also moves thereupon.The spindle hole of described unit head 4 adopts mohs tapered bore, and Morse's taper is mainly used in the less occasion of tapering, and Morse's taper can transmit certain torque because tapering is very little, is convenient to again dismounting, can not have influence on result of use again simultaneously when work.The centre drill 7 of chuck 6 clampings on unit head 4 is rotated motion under the drive of servomotor 5 and belt 12, the centre drill 7 of the rotation on the lathe bed 2 of last symmetry carries out the processing of centre bore to workpiece 11 the right and lefts simultaneously, again workpiece 11 is taken off after machining, this double end centre-drilling hole special plane is when the centre bore of processing work 11, need not again workpiece 11 to be turned around, improve the efficient of processing, also guaranteed the precision of processing simultaneously.
The above technical scheme that the utility model embodiment is provided is described in detail, used specific case herein principle and the embodiment of the utility model embodiment are set forth, the explanation of above embodiment is only applicable to help to understand the principle of the utility model embodiment; Simultaneously, for one of ordinary skill in the art, according to the utility model embodiment, all will change on the specific embodiment and range of application, in sum, this description should not be construed as restriction of the present utility model.
Claims (5)
1. double end centre-drilling hole special plane, comprise machine base (1), it is characterized in that: be provided with the horizontal slide carriage (8) that is driven by the first leading screw in the middle part of described machine base (1), be provided with the workbench (9) of clamping workpiece (11) on described horizontal slide carriage (8), machine base (1) left and right end respectively is symmetrically installed with lathe bed (2), be provided with the gliding mass (3) that is driven by the second leading screw on lathe bed (2), unit head (4) is set, the upper centre drill (7) that arranges by chuck (6) clamping of unit head (4) on described gliding mass (3).
2. double end centre-drilling hole special plane according to claim 1, is characterized in that: the composite stepper motor (10) of controlling the first leading screw is set in the middle part of described machine base (1).
3. double end centre-drilling hole special plane according to claim 1, it is characterized in that: described unit head (4) drives by servomotor placed on it (5) and belt (12).
4. double end centre-drilling hole special plane according to claim 1, is characterized in that: the spindle hole employing mohs tapered bore of described unit head (4).
5. double end centre-drilling hole special plane according to claim 1, it is characterized in that: described double end centre-drilling hole special plane is controlled by digital control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320279819 CN203265681U (en) | 2013-05-21 | 2013-05-21 | Double-end centre-drilling-hole special machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320279819 CN203265681U (en) | 2013-05-21 | 2013-05-21 | Double-end centre-drilling-hole special machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203265681U true CN203265681U (en) | 2013-11-06 |
Family
ID=49496174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320279819 Expired - Fee Related CN203265681U (en) | 2013-05-21 | 2013-05-21 | Double-end centre-drilling-hole special machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203265681U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104148948A (en) * | 2014-08-20 | 2014-11-19 | 曹县精锐机械锁业有限公司 | Numerical control double-end pin hole drilling machine |
| CN104607688A (en) * | 2014-12-12 | 2015-05-13 | 芜湖奇峰操控索有限公司 | Double-end ring rolling machine for inhaul cable sheath |
| CN104816011A (en) * | 2015-04-23 | 2015-08-05 | 芜湖市甬微制冷配件制造有限公司 | Perforating machine for two ends of bent axle |
| CN105082251A (en) * | 2015-09-10 | 2015-11-25 | 哈尔滨市凯瑞达科技有限公司 | Symmetric punching machine for PU round foam center hole |
| CN108405922A (en) * | 2017-11-24 | 2018-08-17 | 遵化市永辉工程机械配件有限公司 | A kind of axial workpiece drill centres machine tool |
| CN109226809A (en) * | 2018-11-08 | 2019-01-18 | 衡阳市振洋汽车配件有限公司 | Quickly beat both ends center aperture apparatus |
| CN111992756A (en) * | 2020-08-07 | 2020-11-27 | 安徽省皖工电动车科技有限公司 | Composite positioning equipment with tubular structure for electric environmental sanitation garbage truck |
| CN112338550A (en) * | 2020-10-29 | 2021-02-09 | 云界科技(玉溪)有限公司 | Double-end center drilling special plane |
| CN112589151A (en) * | 2020-12-04 | 2021-04-02 | 胡天娇 | Double-head type coaxial boring and milling machining device for machining |
-
2013
- 2013-05-21 CN CN 201320279819 patent/CN203265681U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104148948A (en) * | 2014-08-20 | 2014-11-19 | 曹县精锐机械锁业有限公司 | Numerical control double-end pin hole drilling machine |
| CN104607688A (en) * | 2014-12-12 | 2015-05-13 | 芜湖奇峰操控索有限公司 | Double-end ring rolling machine for inhaul cable sheath |
| CN104816011A (en) * | 2015-04-23 | 2015-08-05 | 芜湖市甬微制冷配件制造有限公司 | Perforating machine for two ends of bent axle |
| CN105082251A (en) * | 2015-09-10 | 2015-11-25 | 哈尔滨市凯瑞达科技有限公司 | Symmetric punching machine for PU round foam center hole |
| CN105082251B (en) * | 2015-09-10 | 2017-06-30 | 哈尔滨市凯瑞达科技有限公司 | A kind of PU circles bubble symmetrical puncher of centre bore |
| CN108405922A (en) * | 2017-11-24 | 2018-08-17 | 遵化市永辉工程机械配件有限公司 | A kind of axial workpiece drill centres machine tool |
| CN109226809A (en) * | 2018-11-08 | 2019-01-18 | 衡阳市振洋汽车配件有限公司 | Quickly beat both ends center aperture apparatus |
| CN111992756A (en) * | 2020-08-07 | 2020-11-27 | 安徽省皖工电动车科技有限公司 | Composite positioning equipment with tubular structure for electric environmental sanitation garbage truck |
| CN112338550A (en) * | 2020-10-29 | 2021-02-09 | 云界科技(玉溪)有限公司 | Double-end center drilling special plane |
| CN112589151A (en) * | 2020-12-04 | 2021-04-02 | 胡天娇 | Double-head type coaxial boring and milling machining device for machining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20210521 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |