CN110695729A - Profile supports frock in dysmorphism - Google Patents
Profile supports frock in dysmorphism Download PDFInfo
- Publication number
- CN110695729A CN110695729A CN201911004990.5A CN201911004990A CN110695729A CN 110695729 A CN110695729 A CN 110695729A CN 201911004990 A CN201911004990 A CN 201911004990A CN 110695729 A CN110695729 A CN 110695729A
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- China
- Prior art keywords
- supporting
- cabin body
- ball pair
- length
- special
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- 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
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
- B23Q3/065—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding workpieces being specially deformable, e.g. made from thin-walled or elastic material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention belongs to the technical field of part clamping tools, and particularly relates to a special-shaped inner profile supporting tool. The supporting tool comprises a supporting frame, a middle screw rod, a length-adjustable supporting rod, a ball pair and a contact; the middle part of the supporting frame is provided with a middle screw rod; the middle screw rod is connected with a tool following the inner shape at the other end of the cabin body through a pin hole; the length of the supporting rods can be adjusted by the threads to adapt to the cabin bodies with different sizes; the tail end of the length-adjustable supporting rod is a ball pair, a contact is arranged on the ball pair, and the contact with the ball pair can be rotationally attached along with the inner shape of the cabin body so as to adapt to different special-shaped inner molded surfaces. The special-shaped inner cavity surface composite material cabin body clamping support can be suitable for cabin body clamping support of most regular inner cavity surfaces and special-shaped inner cavity surfaces, is convenient to install and firm in clamping, and is particularly suitable for easily deformed irregular curved surface composite material cabin bodies.
Description
Technical Field
The invention belongs to the technical field of part clamping tools, and particularly relates to a special-shaped inner profile supporting tool.
Background
In recent years, the types of the cabins are gradually complicated, the internal shapes of the cabins are more and more irregular, and a plurality of cabins are made of composite cabins. In the processing process of the composite cabin body, due to the material characteristics and the structural irregularity of the cabin body, the deformation of the cabin body is difficult to control in the processing process, and the phenomena of long shape clamping time and weak clamping of the composite cabin body exist, so that the preparation time for processing the cabin body is increased, and the processing precision of the cabin body characteristic cannot be ensured.
Disclosure of Invention
Technical problem to be solved
The invention provides a special-shaped inner profile supporting tool, which aims to solve the technical problem of how to control the deformation of a cabin body in the machining process.
(II) technical scheme
In order to solve the technical problem, the invention provides a special-shaped inner profile supporting tool which comprises a supporting frame, a middle screw rod, a length-adjustable supporting rod, a ball pair and a contact; wherein, the middle part of the supporting frame is provided with a middle screw rod; the middle screw rod is connected with a tool following the inner shape at the other end of the cabin body through a pin hole; the length of the supporting rods can be adjusted by the threads to adapt to the cabin bodies with different sizes; the tail end of the length-adjustable supporting rod is a ball pair, a contact is arranged on the ball pair, and the contact with the ball pair can be rotationally attached along with the inner shape of the cabin body so as to adapt to different special-shaped inner molded surfaces.
Further, the supporting tool further comprises a dial indicator; the plurality of dial indicators are arranged outside the cabin body, and the position of each dial indicator corresponds to the position of each supporting rod with adjustable length inside and outside and is used for displaying the clamping deformation of the molded surface in the cabin body.
(III) advantageous effects
The special-shaped inner molded surface supporting tool provided by the invention comprises a supporting frame, a middle screw rod, a supporting rod with adjustable length, a ball pair and a contact; the middle part of the supporting frame is provided with a middle screw rod; the middle screw rod is connected with a tool following the inner shape at the other end of the cabin body through a pin hole; the length of the supporting rods can be adjusted by the threads to adapt to the cabin bodies with different sizes; the tail end of the length-adjustable supporting rod is a ball pair, a contact is arranged on the ball pair, and the contact with the ball pair can be rotationally attached along with the inner shape of the cabin body so as to adapt to different special-shaped inner molded surfaces. The special-shaped inner cavity surface composite material cabin body clamping support can be suitable for cabin body clamping support of most regular inner cavity surfaces and special-shaped inner cavity surfaces, is convenient to install and firm in clamping, and is particularly suitable for easily deformed irregular curved surface composite material cabin bodies.
The invention has the following beneficial technical effects: the adjustable-length support rod can be mounted in cabin bodies of different specifications and clamped through the ball pair joint and the adjustable-length support rod, so that the adjustable-length support rod is convenient and quick to mount; the clamping and machining adaptability of a gantry milling and boring center can be improved; the clamping is firm, the clamping looseness during milling can be avoided, and the precision of machining characteristics is effectively guaranteed; the clamping deformation can be visually adjusted through dial indicators in multiple directions, and the method is particularly suitable for machining the easily-deformed irregular curved surface composite cabin body.
Drawings
Fig. 1 is a schematic structural view of a special-shaped inner profile supporting tool in an embodiment of the invention.
Detailed Description
In order to make the objects, contents and advantages of the present invention clearer, the following detailed description of the embodiments of the present invention will be made in conjunction with the accompanying drawings and examples.
The embodiment provides a special-shaped inner profile supporting tool, and the structure of the special-shaped inner profile supporting tool is shown in fig. 1. The supporting tool comprises a supporting frame 1, a middle screw rod 2, a supporting rod 3 with adjustable length, a ball pair 4, a contact 5 and a dial indicator. Wherein, the middle part of the supporting frame 1 is provided with a middle screw rod 2; the middle screw rod 2 is connected with a tool following the inner shape at the other end of the cabin body through a pin hole; the plurality of adjustable length supporting rods 3 are connected to the side parts of the supporting frame 1 through threads, and the length of each adjustable length supporting rod can be adjusted to adapt to the cabins of different sizes through threads; the tail end of the supporting rod 3 is provided with a ball pair 4, a contact 5 is arranged on the ball pair 4, and the contact 5 with the ball pair can be rotationally attached along with the inner shape of the cabin body so as to adapt to different special-shaped inner molded surfaces. The plurality of dial indicators are arranged outside the cabin body, and the position of each dial indicator corresponds to the position of each adjustable length supporting rod 3 inside and outside and is used for displaying the clamping deformation of the inner molded surface of the cabin body.
When the special-shaped curved surface composite material cabin body is clamped, one end of the cabin body is firmly and fixedly clamped by a tool along with the inner shape; when the other end is clamped, the middle screw rod 2 is fixed on a tool following the inner shape through the pin hole; then the supporting frame 1 is fixed on the middle screw rod 2; a threaded hole is formed in the support frame 1, a thread is also formed in the adjustable length support rod 3, the adjustable length support rod 3 is connected with the support frame 1 through the thread, and the length is adjusted through the thread to adapt to cabin bodies of different sizes; the tail end of the length-adjustable supporting rod 3 is provided with a ball pair 4; the length-adjustable support rod 3 is connected with the contact 5 through a ball pair 4; the contact 5 with the ball pair is rotationally attached along with the inner shape of the cabin body so as to adapt to different special-shaped inner molded surfaces.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (2)
1. A special-shaped inner profile supporting tool is characterized by comprising a supporting frame, a middle screw rod, a length-adjustable supporting rod, a ball pair and a contact; the middle part of the supporting frame is provided with the middle screw rod; the middle screw rod is connected with a tool following the inner shape at the other end of the cabin body through a pin hole; the plurality of supporting rods with adjustable lengths are connected to the side parts of the supporting frame through threads, and the length of each supporting rod can be adjusted through threads to adapt to the cabins with different sizes; the tail end of the length-adjustable supporting rod is a ball pair, a contact is arranged on the ball pair, and the contact with the ball pair can be rotationally attached along with the inner shape of the cabin body so as to adapt to different special-shaped inner molded surfaces.
2. The support tool of claim 1, wherein the support tool further comprises a dial indicator; the dial indicators are arranged outside the cabin body, and the position of each dial indicator corresponds to the position of each supporting rod with adjustable length inside and outside and is used for displaying the clamping deformation of the molded surface in the cabin body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911004990.5A CN110695729A (en) | 2019-10-22 | 2019-10-22 | Profile supports frock in dysmorphism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911004990.5A CN110695729A (en) | 2019-10-22 | 2019-10-22 | Profile supports frock in dysmorphism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110695729A true CN110695729A (en) | 2020-01-17 |
Family
ID=69200917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911004990.5A Pending CN110695729A (en) | 2019-10-22 | 2019-10-22 | Profile supports frock in dysmorphism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110695729A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112643368A (en) * | 2020-12-08 | 2021-04-13 | 北京星航机电装备有限公司 | Deformation control method for vertical clamping machining of special-shaped thin-wall cabin parts |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1148068A (en) * | 1997-08-08 | 1999-02-23 | Yutani:Kk | Screw lamp machine |
| CN201799875U (en) * | 2010-10-09 | 2011-04-20 | 国营红阳机械厂 | Thin-wall long conical barrel shape piece clamp |
| CN202070928U (en) * | 2011-05-13 | 2011-12-14 | 青岛港（集团）有限公司 | Support device for machining thin-wall sleeve |
| CN203751733U (en) * | 2014-03-25 | 2014-08-06 | 四川精瑞硬质合金科技发展有限公司 | Fixture for turning external cambered surfaces of long shaft type cylindrical workpieces |
| CN105290812A (en) * | 2015-11-06 | 2016-02-03 | 天津市晟方庆宇科技发展有限公司 | Pipe part tool |
| CN108372416A (en) * | 2018-01-29 | 2018-08-07 | 苏州珂玛材料科技股份有限公司 | A kind of pipe fixing device and its application method |
| CN109277841A (en) * | 2018-09-22 | 2019-01-29 | 中船澄西船舶修造有限公司 | A kind of thin-wall tube inner support tooling |
-
2019
- 2019-10-22 CN CN201911004990.5A patent/CN110695729A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1148068A (en) * | 1997-08-08 | 1999-02-23 | Yutani:Kk | Screw lamp machine |
| CN201799875U (en) * | 2010-10-09 | 2011-04-20 | 国营红阳机械厂 | Thin-wall long conical barrel shape piece clamp |
| CN202070928U (en) * | 2011-05-13 | 2011-12-14 | 青岛港（集团）有限公司 | Support device for machining thin-wall sleeve |
| CN203751733U (en) * | 2014-03-25 | 2014-08-06 | 四川精瑞硬质合金科技发展有限公司 | Fixture for turning external cambered surfaces of long shaft type cylindrical workpieces |
| CN105290812A (en) * | 2015-11-06 | 2016-02-03 | 天津市晟方庆宇科技发展有限公司 | Pipe part tool |
| CN108372416A (en) * | 2018-01-29 | 2018-08-07 | 苏州珂玛材料科技股份有限公司 | A kind of pipe fixing device and its application method |
| CN109277841A (en) * | 2018-09-22 | 2019-01-29 | 中船澄西船舶修造有限公司 | A kind of thin-wall tube inner support tooling |
Non-Patent Citations (1)
| Title |
|---|
| 李蓓智: "《机械制造技术基础》", 30 September 2017, 上海科学技术出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112643368A (en) * | 2020-12-08 | 2021-04-13 | 北京星航机电装备有限公司 | Deformation control method for vertical clamping machining of special-shaped thin-wall cabin parts |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200117 |
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| RJ01 | Rejection of invention patent application after publication |