CN201537722U - Lens barrel boring and processing device - Google Patents
Lens barrel boring and processing device Download PDFInfo
- Publication number
- CN201537722U CN201537722U CN2009202501748U CN200920250174U CN201537722U CN 201537722 U CN201537722 U CN 201537722U CN 2009202501748 U CN2009202501748 U CN 2009202501748U CN 200920250174 U CN200920250174 U CN 200920250174U CN 201537722 U CN201537722 U CN 201537722U
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- China
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- connecting plate
- fixed
- positioning disk
- screw
- lens barrel
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Abstract
The utility model relates to a lens barrel boring and processing device, which comprises a base, a connecting plate, a radial positioning device, a compacting device and a positioning plate, wherein, the connecting plate is fixed on the base; and the radial positioning device, the compacting device and the positioning plate are all fixed on the connecting plate. After the use of the device, the workpiece machining precision is improved, and the product quality is stabilized; the production efficiency is improved, the cost is reduced (the cost for the comprehensive processing thereof is 50 percent of that for boring lathe processing); the working conditions of workers are improved, and the safety production is ensured. Therefore, the processing range of the machine tool is expanded, and one machine can serve a multiple purpose.
Description
Technical field
The utility model relates to the machine tooling device, the lens barrel boring processing unit (plant) of particularly a kind of " the expansion lathe is applied ".
Background technology
Boring is a manufacturing process important in the machining, and boring machine is a capital equipment of bearing boring processing.But boring machine itself is compared with other machine tool, and for example: comparing with equipment such as lathe, milling machine, grinding machine, drilling machines, is a kind of comparatively expensive machine tool, and the processing of some workpiece, is placed on the boring machine and is not suitable for.Make boring machine become " wasting one's talent on a petty job ", count on the technology, uneconomically on the cost do not calculate.Volume is about 300mm * 150mm * 150mm, the workpiece processing of aperture below φ 80mm, particularly like this, on the other hand, be " workpiece of above-mentioned classification " equally, if on lathe, directly carry out the turning processing in hole, because the problem of aspects such as location, clamping, rotating speed, feeding, make processing get up to have equally on the technology not calculate, uneconomic serious drawback on the cost.In the therefore existing process technology, especially expand the bigger room for improvement of existence on the lathe purposes in conjunction with machine reformation at technological equipment.
Summary of the invention
In view of the deficiency that prior art exists, the purpose of this utility model is, a kind of lens barrel boring processing unit (plant) of new structure is provided, and it is different from other boring frock, but has realized carrying out on engine lathe the process unit of boring processing.
Boring is a kind of internal diameter turning process with cutter expanded hole or other circular contour, its range of application generally from half roughing to fine finishining.This device both can satisfy half rough machined high-rate cutting requirement, also can satisfy accurately machined positioning accuracy request.
The technical scheme that the utility model is taked for achieving the above object is: a kind of lens barrel boring processing unit (plant), it is characterized in that, comprise base, connecting plate, radial location device, hold down gag, positioning disk, wherein, connecting plate is fixed on the base, and radial location device, hold down gag, positioning disk are separately fixed on the connecting plate.
The beneficial effect that the utility model produced is: use this device, improved the machining accuracy of workpiece, stablized product quality; Improve productivity ratio, reduced cost (its comprehensive process cost be boring machine processing 50%); Improve workman's working condition, guaranteed safety in production; Thereby enlarged the lathe processing range, realized " a tractor serves several purposes ".
Description of drawings
Fig. 1 is a lens barrel boring processing unit (plant) master cutaway view;
Fig. 2 is a lens barrel boring processing unit (plant) vertical view;
Fig. 3 is a lens barrel boring processing unit (plant) stereogram and as Figure of abstract;
Fig. 4 is the hold down gag stereogram;
Fig. 5 radial location device stereogram.
Fig. 6 is the positioning disk stereogram.
The specific embodiment
Further describe the utility model below in conjunction with accompanying drawing, as Fig. 1, Fig. 2, shown in Figure 3, the utility model comprises base 1, connecting plate 2, radial location device 3, hold down gag 5, positioning disk 6, wherein, connecting plate 2 is fixed on the base 1 by screw 7, and radial location device 3, hold down gag 5, positioning disk 6 are separately fixed on the connecting plate 2.Base 1 is fixed on the lathe by screw 7.
The utility model is mainly realized lathe Application Expansion (with car for boring, a tractor serves several purposes) by base, connecting plate, positioning disk; Realize the positioning and clamping of workpiece by positioning disk, radial location device, hold down gag.
Positioning disk 6 is fixed on by four 61 on screw on the center of connecting plate 2 as shown in Figure 6.
Hold down gag 5 as shown in Figure 4, comprise that two compress support 51, pressing plate 53, compact heap 54, wherein, two compress support 51 and are fixed on the connecting plate 2 of positioning disk 6 both sides by four screws 56 respectively, pressing plate 53 is installed in two and compresses on the support 51, one end of its center platen 53 and one compress support 51 and flexibly connect by turning cylinder 55, the other end of pressing plate 53 and another compress support 51 by lock-screw 52 lockings, and compact heap 54 is fixed on the below, middle part of pressing plate 53 and is positioned at the top of positioning disk 6.
The operation principle of hold down gag, radial location device, positioning disk is: unclamp lock-screw 52, pressing plate 53 drives compact heap 54 and together raises, and behind the place work piece 4, the tightening lock-screw 52 again, can finish the clamping of workpiece.At first workpiece 4 is placed on the positioning disk 6, finishes by positioning disk 6 axle center of workpiece 4 is located; Workpiece hole processing axis is overlapped with the main shaft gyration center, and workpiece centre is high and definite thereupon; Compress support 51 auxiliary work-piece longitudinal registers, guarantee that the hole wall of processing is thick in workpiece profile left-right symmetry; Hold down gag accomplishes not make workpiece deformation under the condition that satisfies workpiece cutting clamping force.Two location sphere screws 33 of radial location device (are processed into the screw with spherical shape through plain screw, workpiece are shielded.) the position location according to the drawing requirement of workpiece, one of them is female 34 fixing by being equipped with, another locking positioning sphere screw 33 promotes workpiece 4 and do a little revolution on positioning disk 6, can be sturdy, be adjacent to two location sphere screws, finish the full location of workpiece.
Clamping workpiece finishes, and can open lathe, and main shaft drives boring cutter and does rotation at a high speed, shakes big palette to the boring cutter boring position, and selected feed is pulled big palette and walked knife system, and the beginning feed can be finished the boring process.
This device is installed on traditional lathe, need be with the knife rest on the lathe big palette, upper slide rest, middle carriage are removed, and the dovetail groove and the dovetail groove on the big palette of base 1 matched, posts, then be fixed on the big palette of lathe by screw 7, fixed connecting plate 2 then; Again hold down gag 5, radial location device 3, positioning disk 6 are separately fixed on the connecting plate 2.After the test run, 1. determine the thickness of positioning disk, determine the high size in center of workpiece with this; 2. determine the radial location of workpiece.According to the above description, in conjunction with professional known technology, can reproduce the technical solution of the utility model.
Claims (4)
1. lens barrel boring processing unit (plant), it is characterized in that, comprise base (1), connecting plate (2), radial location device (3), hold down gag (5), positioning disk (6), wherein, connecting plate (2) is fixed on the base (1), and radial location device (3), hold down gag (5), positioning disk (6) are separately fixed on the connecting plate (2).
2. lens barrel boring processing unit (plant) according to claim 1 is characterized in that described positioning disk (6) is fixed on the center of described connecting plate (2) by screw (61).
3. lens barrel boring processing unit (plant) according to claim 1 and 2, it is characterized in that, described hold down gag (5) comprises that two compress support (51), pressing plate (53), compact heap (54), wherein, two compress support (51) and are fixed on the connecting plate (2) of described positioning disk (6) both sides by screw (56) respectively, pressing plate (53) is installed in two and compresses on the support (51), one end of its center platen (53) and one compress support (51) by turning cylinder (55) for flexibly connecting, the other end of pressing plate (53) and another compress support (51) by lock-screw (52) locking, and compact heap (54) is fixed on the below, middle part of pressing plate (53) and is positioned at the top of positioning disk (6).
4. lens barrel boring processing unit (plant) according to claim 1 and 2, it is characterized in that, described radial location device (3) comprises locating support (31), and be fixed on by two screws (32) on the connecting plate (2) in described positioning disk (6) the place ahead, be respectively equipped with screw hole on two side stands of locating support (31), two location sphere screws (33) screw hole of packing into, one of them location sphere screw (33) is fixed on the side stand of locating support (31) by being equipped with female (34), and another location sphere screw (33) is regulated location workpiece (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202501748U CN201537722U (en) | 2009-11-10 | 2009-11-10 | Lens barrel boring and processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202501748U CN201537722U (en) | 2009-11-10 | 2009-11-10 | Lens barrel boring and processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201537722U true CN201537722U (en) | 2010-08-04 |
Family
ID=42589177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202501748U Expired - Fee Related CN201537722U (en) | 2009-11-10 | 2009-11-10 | Lens barrel boring and processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201537722U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600193A (en) * | 2013-11-13 | 2014-02-26 | 张家港凯航通力船用设备有限公司 | Angle iron mounting and compressing device |
| CN110780411A (en) * | 2019-10-17 | 2020-02-11 | 中国航空工业集团公司洛阳电光设备研究所 | Edge covering device and method for lens barrel products |
| CN112548147A (en) * | 2020-11-27 | 2021-03-26 | 安徽信息工程学院 | Box boring machine fixture device |
| CN113070509A (en) * | 2021-03-31 | 2021-07-06 | 天水星火机床有限责任公司 | Special device for machining lathe feed box |
-
2009
- 2009-11-10 CN CN2009202501748U patent/CN201537722U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600193A (en) * | 2013-11-13 | 2014-02-26 | 张家港凯航通力船用设备有限公司 | Angle iron mounting and compressing device |
| CN110780411A (en) * | 2019-10-17 | 2020-02-11 | 中国航空工业集团公司洛阳电光设备研究所 | Edge covering device and method for lens barrel products |
| CN112548147A (en) * | 2020-11-27 | 2021-03-26 | 安徽信息工程学院 | Box boring machine fixture device |
| CN113070509A (en) * | 2021-03-31 | 2021-07-06 | 天水星火机床有限责任公司 | Special device for machining lathe feed box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100804 Termination date: 20121110 |