CN105215730A - For excentric sleeve punching and the device of chamfering - Google Patents
For excentric sleeve punching and the device of chamfering Download PDFInfo
- Publication number
- CN105215730A CN105215730A CN201510619319.7A CN201510619319A CN105215730A CN 105215730 A CN105215730 A CN 105215730A CN 201510619319 A CN201510619319 A CN 201510619319A CN 105215730 A CN105215730 A CN 105215730A
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- CN
- China
- Prior art keywords
- frame
- workbench
- work piece
- piece holder
- tool
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The present invention relates to a kind of punching and the device of chamfering, especially a kind ofly to punch for excentric sleeve and the device of chamfering; The object of this invention is to provide a kind of clamping force evenly, registration and ensure the device for excentric sleeve punching and chamfering of processing precision of products; It is made up of frame, workbench, work piece holder, controlling mechanism of tool, program control system and cutting fluid spraying mechanism; Workbench is arranged in frame by the travel mechanism that can realize all around movement, and travel mechanism is connected with program control system; Be provided with work piece holder on the table, the frame of work piece holder periphery is provided with protection safety door, and be just provided with controlling mechanism of tool in the frame above workbench by reciprocating mechanism, controlling mechanism of tool is connected with program control system by connecting line; Just be provided with cutting fluid spraying mechanism to the frame of workbench, program control system is connected with control cabinet.
Description
Technical field
The present invention relates to a kind of punching and the device of chamfering, especially a kind ofly to punch for excentric sleeve and the device of chamfering.
Background technology
Current enterprise eccentric shaft is punched and chamfered be all adopt common driller eccentric shaft is clamped, secondly by carrying out single punching with the much the same drill bit of pore size to eccentric shaft, and larger first the punching with little drill bit in aperture, then changing the drill bit of other pore sizes, hole boring cutter carries out reaming, finally with changing rose reamer, chamfered being carried out to the edge of all through holes.But adopt common driller to punch to eccentric shaft and the mode of chamfering exist clamping force uneven, locate inaccurate, thus cause the shortcomings such as the low and inefficiency of production machining accuracy.
For above problem, be badly in need of us and solve.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of clamping force evenly, accurate positioning, thus the device for excentric sleeve punching and chamfering ensureing processing precision of products and increase work efficiency.
In order to achieve the above object, a kind of for excentric sleeve punching and the device of chamfering designed by the present invention, it is made up of frame, workbench, work piece holder, controlling mechanism of tool, program control system and cutting fluid spraying mechanism; Workbench is arranged in frame by the travel mechanism that can realize all around movement, and travel mechanism is connected with program control system, thus makes workbench realize all around by program control system to move; Be provided with work piece holder on the table, the frame of work piece holder periphery is provided with transparent mobile security door, just be provided with controlling mechanism of tool in the frame above workbench by reciprocating mechanism, controlling mechanism of tool is connected with program control system by connecting line; Just cutting fluid spraying mechanism is provided with to the frame of workbench; Wherein, work piece holder is made up of glove pedestal, three pieces of gentle dynamic adjusters of mobile fixture block, the standing groove placing excentric sleeve is provided with in the centre of glove pedestal, also locating slot is provided with in standing groove, the glove pedestal of standing groove periphery is provided with three pieces of mobile fixture blocks with identical spacing, and three pieces of mobile fixture blocks are connected with air-operated controller by connecting line, thus three pieces of mobile fixture blocks can be made mutually to draw close by air-operated controller excentric sleeve is clamped; Controlling mechanism of tool is made up of motor, cutter rack, centralized positioning drill bit, drill bit, hole boring cutter and rose reamer, cutter rack is disc structure, cutter rack is provided with a centralized positioning drill bit, many drill bit of different pore size, hole boring cutter and rose reamer, and cutter rack is connected with motor by rotating shaft, thus rotated the angle of drill bit, hole boring cutter or a rose reamer by driven by motor cutter rack.
In order to increase work efficiency, multiple work piece holder can be set on the table.
This operation principle being used for the device of excentric sleeve punching and chamfering is: according to the requirement of production and processing, step and the parameter of punching and chamfering are set in program control system, then will the excentric sleeve of punching be needed to be placed on glove pedestal in standing groove, and be that three pieces of mobile fixture blocks are mutually drawn close just excentric sleeve and are clamped on glove pedestal by air-operated controller, under the control of program control control system, cutter rack rotates to an angle, make centralized positioning drill bit towards workbench direction, workbench moves immediately below cutter rack, cutting fluid spraying mechanism ejection cutting fluid, cutter rack moves down, with centralized positioning drill bit line, centralized positioning is carried out to excentric sleeve, then according to production requirement, it is holed and expanding treatment, finally with rose reamer, chamfered is carried out to the edge in each hole.
According to the above, a kind of for excentric sleeve punching and the device of chamfering designed by the present invention, change and by common driller eccentric shaft to be punched and the mode of chamfering, adopt the punching of new structural design, facing attachment punches to eccentric shaft, chamfered, make clamping force evenly, accurate positioning, thus ensure processing precision of products and increase work efficiency.Therefore, it has the features such as structure is simple, reasonable in design and easy to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of work piece holder;
Fig. 3 is the structural representation of controlling mechanism of tool;
Fig. 4 is the structural representation of excentric sleeve.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, it is a kind of for excentric sleeve punching and the device of chamfering that the present embodiment describes, and it is made up of frame 1, workbench 2, work piece holder 3, controlling mechanism of tool 4, program control system 5 and cutting fluid spraying mechanism 6; Workbench 2 is arranged in frame 1 by the travel mechanism that can realize all around movement, and travel mechanism is connected with program control system 5, thus makes workbench 2 realize all around by program control system 5 to move; Workbench 2 is provided with work piece holder 3, the frame 1 of work piece holder 3 periphery is provided with transparent mobile security door 7, just be provided with controlling mechanism of tool 4 in the frame 1 above workbench 2 by reciprocating mechanism, controlling mechanism of tool 4 is connected with program control system 5 by connecting line; Just cutting fluid spraying mechanism 6 is provided with to the frame 1 of workbench 2; Wherein, work piece holder 3 is made up of glove pedestal 8, three pieces of mobile fixture blocks 9 and air-operated controller 10, the standing groove 11 placing excentric sleeve is provided with in the centre of glove pedestal 8, also locating slot is provided with in standing groove 11, the glove pedestal 8 of standing groove 11 periphery is provided with three pieces of mobile fixture blocks 9 with identical spacing, and three pieces of mobile fixture blocks 9 are connected with air-operated controller 10 by connecting line, thus three pieces of mobile fixture blocks 9 can be made mutually to draw close by air-operated controller 10 excentric sleeve is clamped; Controlling mechanism of tool 4 is made up of motor 12, cutter rack 13, centralized positioning drill bit 14, drill bit 15, hole boring cutter 16 and rose reamer 17, cutter rack 13 is in disc structure, cutter rack 13 is provided with a centralized positioning drill bit 14, drill bit 15, hole boring cutter 16 and rose reamer 17, and cutter rack 13 is connected with motor 12 by rotating shaft, thus rotated the angle of a drill bit 15, hole boring cutter 16 or rose reamer 17 by motor 12 carry its tools rack 13.
Claims (2)
1., for excentric sleeve punching and the device of chamfering, it is characterized in that: it is made up of frame, workbench, work piece holder, controlling mechanism of tool, program control system and cutting fluid spraying mechanism; Workbench is arranged in frame by the travel mechanism that can realize all around movement, and travel mechanism is connected with program control system; Be provided with work piece holder on the table, the frame of work piece holder periphery is provided with transparent mobile security door, just be provided with controlling mechanism of tool in the frame above workbench by reciprocating mechanism, controlling mechanism of tool is connected with program control system by connecting line; Just cutting fluid spraying mechanism is provided with to the frame of workbench; Wherein, work piece holder is made up of glove pedestal, three pieces of gentle dynamic adjusters of mobile fixture block, the standing groove placing excentric sleeve is provided with in the centre of glove pedestal, also locating slot is provided with in standing groove, the glove pedestal of standing groove periphery is provided with three pieces of mobile fixture blocks with identical spacing, and three pieces of mobile fixture blocks are connected with air-operated controller by connecting line; Controlling mechanism of tool is made up of motor, cutter rack, centralized positioning drill bit, drill bit, hole boring cutter and rose reamer, cutter rack is disc structure, cutter rack is provided with a centralized positioning drill bit, many drill bit of different pore size, hole boring cutter and rose reamer, and cutter rack is connected with motor by rotating shaft.
2. according to claim 1 a kind of for excentric sleeve punching and the device of chamfering, it is characterized in that: multiple work piece holder is set on the table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510619319.7A CN105215730B (en) | 2015-09-25 | 2015-09-25 | For excentric sleeve punching and the device of chamfering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510619319.7A CN105215730B (en) | 2015-09-25 | 2015-09-25 | For excentric sleeve punching and the device of chamfering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105215730A true CN105215730A (en) | 2016-01-06 |
| CN105215730B CN105215730B (en) | 2017-06-16 |
Family
ID=54985177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510619319.7A Active CN105215730B (en) | 2015-09-25 | 2015-09-25 | For excentric sleeve punching and the device of chamfering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105215730B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0125220A2 (en) * | 1983-04-12 | 1984-11-14 | SCHEDWIN, Sven-Erik | Clamping device |
| CN1323676A (en) * | 2000-05-16 | 2001-11-28 | 有限会社志田制作所 | Means for clamping work-pieces, and claw therefor |
| CN203124810U (en) * | 2013-01-17 | 2013-08-14 | 上海嘉仕久企业发展有限公司 | Hydraulic milling machine of knuckle |
| CN203418340U (en) * | 2013-07-24 | 2014-02-05 | 陈治强 | Clamping mechanism and automatic numerical control cutting and drilling equipment with same |
| CN203738023U (en) * | 2014-01-24 | 2014-07-30 | 深圳市鑫嘉惠机械有限公司 | Numerical control edge turning machine for rim |
| CN104589110A (en) * | 2014-11-26 | 2015-05-06 | 济南大学 | Flexible clamp for numerical control machining of large-scale thin-wall workpiece and clamping force servo control method thereof |
| CN204913411U (en) * | 2015-09-25 | 2015-12-30 | 桐乡市恒泰精密机械有限公司 | A device for eccentric sleeve punches and chamfer |
-
2015
- 2015-09-25 CN CN201510619319.7A patent/CN105215730B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0125220A2 (en) * | 1983-04-12 | 1984-11-14 | SCHEDWIN, Sven-Erik | Clamping device |
| CN1323676A (en) * | 2000-05-16 | 2001-11-28 | 有限会社志田制作所 | Means for clamping work-pieces, and claw therefor |
| CN203124810U (en) * | 2013-01-17 | 2013-08-14 | 上海嘉仕久企业发展有限公司 | Hydraulic milling machine of knuckle |
| CN203418340U (en) * | 2013-07-24 | 2014-02-05 | 陈治强 | Clamping mechanism and automatic numerical control cutting and drilling equipment with same |
| CN203738023U (en) * | 2014-01-24 | 2014-07-30 | 深圳市鑫嘉惠机械有限公司 | Numerical control edge turning machine for rim |
| CN104589110A (en) * | 2014-11-26 | 2015-05-06 | 济南大学 | Flexible clamp for numerical control machining of large-scale thin-wall workpiece and clamping force servo control method thereof |
| CN204913411U (en) * | 2015-09-25 | 2015-12-30 | 桐乡市恒泰精密机械有限公司 | A device for eccentric sleeve punches and chamfer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105215730B (en) | 2017-06-16 |
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