CN201423457Y - Tooling used for drilling on surface of large-diameter revolving body - Google Patents
Tooling used for drilling on surface of large-diameter revolving body Download PDFInfo
- Publication number
- CN201423457Y CN201423457Y CN2009200968017U CN200920096801U CN201423457Y CN 201423457 Y CN201423457 Y CN 201423457Y CN 2009200968017 U CN2009200968017 U CN 2009200968017U CN 200920096801 U CN200920096801 U CN 200920096801U CN 201423457 Y CN201423457 Y CN 201423457Y
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- CN
- China
- Prior art keywords
- round platform
- diameter
- revolving body
- frock
- taper round
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- Expired - Lifetime
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Abstract
The utility model relates to a tooling used for drilling on the surface of a large-diameter revolving body, and belongs to the technical field of mechanical manufacture. The tooling is characterized in that a supporting tooling adopts a tapered circular truncated cone mounted on the workbench of a machine tool; and the diameter and the size of the lower surface of the tapered circular truncated cone are matched with the diameter and the size of a ring-shaped bearing guide rail of the rotary table of the machine tool. The utility model has the advantages of simple structure, stable performance,good follow-up performance, large processing range, high equipment utilization rate, high production efficiency, and the like.
Description
Technical field
The utility model belongs to machinery manufacturing technology field, particularly relates to a kind of frock of large-diameter revolving body surface drilling processing.
Background technology
At present, how enlarging equipment potential, increase economic efficiency in mechanical manufacturing field is one of major issue.The processing of large-diameter revolving body surface drilling is deposited technological deficiencies such as the range of work is little, utilization rate of equipment and installations is low, labor strength is high, production efficiency is low owing to there is not the frock of good processing, becomes the bottleneck problem of machining to a great extent.
Summary of the invention
The utility model provides a kind of frock of large-diameter revolving body surface drilling processing for solving the problem that prior art exists.
The utility model purpose provides the frock of the large-diameter revolving body surface drilling processing of characteristics such as a kind of simple in structure, easy to use, supporting ﹠ stablizing, the range of work are big, equipment processing ability height.
The frock of the utility model large-diameter revolving body surface drilling processing adopts following technical scheme:
A kind of frock of large-diameter revolving body surface drilling processing, be characterized in: a kind of frock of large-diameter revolving body surface drilling processing, it is characterized in that: supporting tool is the taper round platform that is installed on the platen, and the annular load-bearing guide rail of the lower surface diameter dimension of taper round platform and machine tool rotary working table is complementary.The taper round platform is as supporting tool, and elder generation carries out revolving body surface boring processing after workpiece even is loaded on taper round platform supporting tool again.
The frock of the utility model large-diameter revolving body surface drilling processing can also adopt following technical measures:
The frock of described large-diameter revolving body surface drilling processing, be characterized in: taper round platform lower surface has fastener hole, and taper round platform and workbench are the clamping connected mode.
The frock of described large-diameter revolving body surface drilling processing, be characterized in: the upper surface of taper round platform has round steel plate, and round steel plate has tapped fastener hole.By fastener hole workpiece and taper round platform supporting tool are fixed together.
The frock of described large-diameter revolving body surface drilling processing is characterized in: be firm Welding Structure between round steel plate and the taper round platform.
So just formed that frock is connected with workbench, workpiece and frock ways of connecting.When the diameter of workpiece is far longer than the rotary table diameter, as long as be no more than the payload of workbench, the gravity of workpiece is evenly distributed near the load-bearing guide rail of rotary table by frock, has guaranteed normal production and processing.
Advantage that the utlity model has and good effect:
The frock of large-diameter revolving body surface drilling processing, owing to adopt the utility model brand-new technology scheme, adopted taper round platform supporting tool, the variation that has overcome workpiece size to greatest extent makes workbench because of the deformation that unbalance stress produces, and has excavated equipment potential, has reduced labor strength, has shortened production time.The utlity model has simple in structure, stable performance, utilization rate widely, advantages such as higher production efficiency.Can guarantee the normal operation of equipment, enlarge the range of work again, improve economic benefit.
Description of drawings
Fig. 1 is the tool structure schematic diagram of large-diameter revolving body surface drilling processing;
Fig. 2 is the plan structure schematic diagram of Fig. 1.
Among the figure, 1-steel plate, 2-fastener hole, 3-taper round platform, 4-fastener hole.
The specific embodiment
For further understanding technology contents of the present utility model, characteristics and effect, enumerate following example now, and conjunction with figs. is described in detail as follows:
With reference to accompanying drawing 1 and Fig. 2.
The taper round platform is installed in a kind of large-diameter revolving body surface drilling processing on platen, the mode that platen is installed the taper round platform is that taper round platform supporting tool lower surface has fastener hole, with supporting tool and workbench clamping.It is that taper round platform supporting tool upper surface is processed with tapped fastener hole that workpiece connects the mode that is loaded on taper round platform supporting tool, by fastener hole workpiece and taper round platform supporting tool is fixed together.The taper round platform is as supporting tool, and elder generation carries out revolving body surface boring processing after workpiece even is loaded on taper round platform supporting tool again.
The frock of large-diameter revolving body surface drilling processing, its supporting tool is a taper round platform 3, the annular load-bearing guide rail of the lower surface diameter dimension of taper round platform 3 and machine tool rotary working table is complementary.Taper round platform lower surface has fastener hole 4, and taper round platform 3 is the clamping connected mode with workbench.The upper surface of taper round platform 3 has the round steel plate 1 of firm welding, and round steel plate has tapped fastener hole 2.
Present embodiment concrete structure and processing mode:
Holing and add man-hour in the large-diameter revolving body surface, adopts the taper round platform as supporting tool, and divide other connection.The annular load-bearing guide rail of the diameter dimension of the lower surface of taper round platform frock and process equipment rotary table will be accomplished about equally.The lower surface of frock is connected with workbench by bolt when processing work, and the upper surface of taper round platform supporting tool is to carry out firm welding between a round steel plate and the frustum.
The annular load-bearing guide rail of the diameter dimension of the lower surface of taper round platform frock and process equipment rotary table will be accomplished about equally.Stressed evenly to guarantee rotary table, the lower surface of taper round platform supporting tool is beaten fastener hole to finish the clamping of frock and workbench.
The upper surface of taper round platform supporting tool is a round steel plate, be divided into different angles in the above and process several tapped fastener holes, as the usefulness that the upper surface of frock when the processing work is connected with frock by bolt, carry out firm welding between round then steel plate and the frustum top.
So just formed that frock is connected with workbench, workpiece and frock ways of connecting.Do not have between workpiece and the workbench and directly get in touch, when the diameter of workpiece is far longer than the rotary table diameter, as long as be no more than the payload of workbench, the gravity of workpiece is evenly distributed near the load-bearing guide rail of rotary table by frock, safeguard the rigidity of workbench, guaranteed normal production and processing.
Claims (4)
1. the frock of large-diameter revolving body surface drilling processing, it is characterized in that: supporting tool is the taper round platform that is installed on the platen, the annular load-bearing guide rail of the lower surface diameter dimension of taper round platform and machine tool rotary working table is complementary.
2. the frock of large-diameter revolving body surface drilling processing according to claim 1, it is characterized in that: taper round platform lower surface has fastener hole, and taper round platform and workbench are the clamping connected mode.
3. the frock of large-diameter revolving body surface drilling processing according to claim 1 and 2, it is characterized in that: the upper surface of taper round platform has circular steel plate, and circular steel plate has tapped fastener hole.
4. the frock of large-diameter revolving body surface drilling processing according to claim 3 is characterized in that: be firm Welding Structure between circular steel plate and the taper round platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200968017U CN201423457Y (en) | 2009-05-19 | 2009-05-19 | Tooling used for drilling on surface of large-diameter revolving body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200968017U CN201423457Y (en) | 2009-05-19 | 2009-05-19 | Tooling used for drilling on surface of large-diameter revolving body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201423457Y true CN201423457Y (en) | 2010-03-17 |
Family
ID=42022893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200968017U Expired - Lifetime CN201423457Y (en) | 2009-05-19 | 2009-05-19 | Tooling used for drilling on surface of large-diameter revolving body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201423457Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101559499B (en) * | 2009-05-19 | 2012-04-11 | 天津市天发重型水电设备制造有限公司 | Surface drilling processing method for large-diameter revolving body and tooling thereof |
| CN102962689A (en) * | 2012-11-05 | 2013-03-13 | 无锡新大力电机有限公司 | Supporting device for motor baseplate processing |
-
2009
- 2009-05-19 CN CN2009200968017U patent/CN201423457Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101559499B (en) * | 2009-05-19 | 2012-04-11 | 天津市天发重型水电设备制造有限公司 | Surface drilling processing method for large-diameter revolving body and tooling thereof |
| CN102962689A (en) * | 2012-11-05 | 2013-03-13 | 无锡新大力电机有限公司 | Supporting device for motor baseplate processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100317 Effective date of abandoning: 20090519 |