CN106624901A - Boring-drilling auxiliary tool for flange holes of axial parts - Google Patents
Boring-drilling auxiliary tool for flange holes of axial parts Download PDFInfo
- Publication number
- CN106624901A CN106624901A CN201710041951.7A CN201710041951A CN106624901A CN 106624901 A CN106624901 A CN 106624901A CN 201710041951 A CN201710041951 A CN 201710041951A CN 106624901 A CN106624901 A CN 106624901A
- Authority
- CN
- China
- Prior art keywords
- shaped
- flange
- plate
- jackscrew
- bent plate
- 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.)
- Pending
Links
- 238000005553 drilling Methods 0.000 title abstract description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 72
- 229910052742 iron Inorganic materials 0.000 claims abstract description 36
- 238000003825 pressing Methods 0.000 claims abstract description 18
- 238000005242 forging Methods 0.000 claims description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 238000012856 packing Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims 1
- 238000005520 cutting process Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a boring-drilling auxiliary tool for flange holes of axial parts. The boring-drilling auxiliary tool comprises large V-shaped iron, an L-shaped bent plate, small V-shaped iron, a jacking screw and a bracket, wherein the large V-shaped iron is positioned at one side of a vertical plate of the L-shaped bent plate; a U-shaped hole is formed in the vertical plate for putting a flange; one side, close to the large V-shaped iron, of the vertical plate is equipped with a pressure plate for pressing the flange against the bent plate; the small V-shaped iron is arranged on the bracket through the jacking screw; the bracket is fixedly arranged on a horizontal plate of the L-shaped bent plate; and both the large V-shaped iron and the L-shaped bent plate are connected with a boring-drilling rotary workbench. The tool realizes processing, with high precision requirements, for flange holes of axial parts while a numerical-control drilling machine is absent, is used for simply and conveniently positioning workpieces, is suitable for large-scale processing for flange holes of the workpiece, is strong in clamping rigidity, can adopt a high revolution number of a U-shaped drill, and is used for large-scale cutting and drilling.
Description
Technical field
The present invention relates to auxiliary mould is bored in a kind of shaft forgings flange hole boring.
Background technology
The shaft forgings flange hole of high position precision, using radial drill machining accuracy not enough, is processed using numerical control boring, need by
Flange face is vertically placed, clamping, location difficulty, and general clamping method poor rigidity, and working (machining) efficiency is low.
The content of the invention
To solve the above problems, the present invention provides a kind of shaft forgings flange hole boring and bores auxiliary mould, and workpiece positioning is simple, side
Just, it is adaptable to which the flange drilling of high-volume workpiece is processed.
The technical solution used in the present invention is：The boring of shaft forgings flange hole bore auxiliary mould, including big V shape iron, L-shaped bent plate,
Little V shape iron, jackscrew and support, the big V shape iron is located at the vertical plate side of L-shaped bent plate, and the vertical plate is provided with U-shaped mouth use
In flange is placed, the side close with big V shape iron is provided with pressing plate for flange to be pressed against into bent plate, the little V on vertical plate
Jackscrew is crossed on support by shape Tie Tong, and the support is fixed on the level board of L-shaped bent plate, and the big V shape iron and L-shaped bent plate are equal
Rotary table is bored with boring to be connected.
The pressing plate is fixed on the corner of vertical plate by pull bar.
4 cushion blocks are further fixed on the vertical plate, the cushion block is made up of copper packing and parallels.
C-shaped rubber is surrounded by the inside of the U-shaped mouth, two sides of the C-shaped rubber are provided with rubber pressing plate.
The jackscrew is fixed on support by jackscrew locking nut and jackscrew locating flange, and the little V shape iron is by interior
Hex screw is fixed on the top of jackscrew, and the upper end of the support is surrounded by C-shaped rubber, and two sides of the C-shaped rubber are provided with props up
Frame rubber pressing plate.
The invention has the beneficial effects as follows：1st, under the conditions of solving no numerical control drilling machine, the shaft forgings flange of high-precision requirement
The processing in hole, 2, workpiece positioning it is simple, convenient, it is adaptable to the flange drilling of high-volume workpiece is processed, 3, frock clamping rigidity it is strong, can
To bore high revolution, big cutting drilling processing using U.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the exploded view of Fig. 1（Comprising workpiece）；
Fig. 3 is the front view of bent plate of the present invention；
Fig. 4 is the rearview of Fig. 3；
Fig. 5 is the left view of Fig. 3；
Fig. 6 is the stereogram of little V shape iron of the invention；
Fig. 7 is the sectional view of Fig. 6；
Fig. 8 is the structural representation of jackscrew of the present invention；
Fig. 9 is the front view of support of the present invention；
Figure 10 is the side view of Fig. 9；
Figure 11 is the connection diagram of the present invention and rotary table；
Wherein, 1, big V shape iron, 2, L-shaped bent plate, 21, vertical plate, 22, level board, 3, little V shape iron, 4, jackscrew, 5, support, 6,
Flange, 7, C-shaped rubber, 8, rubber pressing plate, 9, pressing plate, 10, pull bar, 11, cushion block, 111, copper packing, 112, parallels, 12, interior six
Angle screw, 13, jackscrew locking nut, 14, jackscrew locating flange, 15, boring bore rotary table, 16, T-shaped iron, 17, T-slot,
18th, sleeve pipe.
Specific embodiment
In order to deepen the understanding of the present invention, the present invention is described in further detail below in conjunction with embodiment and accompanying drawing,
The embodiment is only used for the explanation present invention, does not constitute the restriction to protection scope of the present invention.
As shown in Fig. 1 to 11, auxiliary mould, including big V shape iron 1, L-shaped bent plate 2, little V shape iron are bored in the boring of shaft forgings flange hole
3rd, jackscrew 4 and support 5, big V shape iron 1 is located at the side of vertical plate 21 of L-shaped bent plate, and vertical plate 21 is provided with U-shaped mouth for placing
Flange 6（Blower fan main shaft flange）, C-shaped rubber 7 is surrounded by the inside of U-shaped mouth, two sides of C-shaped rubber are provided with rubber pressing plate 8；Vertically
The side close with big V shape iron 1 is provided with pressing plate 9 for flange 6 to be pressed against into bent plate 2 on plate 21, pressing plate 9 by pull bar 10 and
Sleeve pipe 18 is fixed on the corner of vertical plate 21, and 4 cushion blocks 11 are further fixed on vertical plate 21, and cushion block 11 is by copper packing 111 and pad
Iron 112 is constituted and is fixed on vertical plate by soket head cap screw and T-shaped iron 16.
Little V shape iron 3 is fixed on the top of jackscrew 4 by soket head cap screw 12, and jackscrew 4 is by jackscrew locking nut 13 and top
Silk locating flange 14 is fixed on support 5, and support 5 is fixed on the level board 22 of L-shaped bent plate 2, and the upper end of support 5 is surrounded by C-shaped
Rubber 7, two sides of the C-shaped rubber 7 are provided with rubber pressing plate 8, and big V shape iron 1 and L-shaped bent plate 2 bore rotary table with boring
15 are connected.
Using method：1st, the bottom surface of boring machine rotary table and bent plate is cleaned out, using T-shaped iron 16, stay-bolt
And the T-slot 17 on numerical control boring rotary table is connected bent plate, big V shape iron with the rotary table of numerical control borer, it is ensured that
Be connected firmly, it is reliable；2nd, workpiece is placed on big V shape iron and little V shape iron, the copper being pressed against workpiece using pressing plate on bent plate
On pad（Copper sheet is padded between pressing plate and workpiece）, it is pressed against but does not compress；3rd, the jackscrew of little V shape iron lower end is adjusted, carrys out centering flange face Y-axis
Direction, using the rotary table of numerical control borer, the X-direction of centering flange, after centering terminates, by the locking screw of lower end of top thread
Mother tightens, and locks jackscrew；Workpiece is fastened on bent plate with pressing plate.
Claims (5)
1. the boring of shaft forgings flange hole bore auxiliary mould, it is characterised in that including big V shape iron, L-shaped bent plate, little V shape iron, jackscrew and
Support, the big V shape iron is located at the vertical plate side of L-shaped bent plate, and the vertical plate is provided with U-shaped mouth for placing flange, erects
The side close with big V shape iron is provided with pressing plate for flange to be pressed against into bent plate in straight panel, and the little V shape iron is set by jackscrew
On support, the support is fixed on the level board of L-shaped bent plate, and the big V shape iron and L-shaped bent plate bore revolution work with boring
Platform is connected.
2. auxiliary mould is bored in shaft forgings flange hole boring according to claim 1, it is characterised in that the pressing plate passes through pull bar
It is fixed on the corner of vertical plate.
3. auxiliary mould is bored in shaft forgings flange hole boring according to claim 1, it is characterised in that also solid on the vertical plate
Surely there are 4 cushion blocks, the cushion block is made up of copper packing and parallels.
4. auxiliary mould is bored in shaft forgings flange hole boring according to claim 1, it is characterised in that the inner side of the U-shaped mouth
C-shaped rubber is surrounded by, two sides of the C-shaped rubber are provided with rubber pressing plate.
5. auxiliary mould is bored in shaft forgings flange hole boring according to claim 1, it is characterised in that the jackscrew passes through jackscrew
Locking nut and jackscrew locating flange are fixed on support, and the little V shape iron is fixed on the top of jackscrew by soket head cap screw,
The upper end of the support is surrounded by C-shaped rubber, and two sides of the C-shaped rubber are provided with support rubber pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710041951.7A CN106624901A (en) | 2017-01-20 | 2017-01-20 | Boring-drilling auxiliary tool for flange holes of axial parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710041951.7A CN106624901A (en) | 2017-01-20 | 2017-01-20 | Boring-drilling auxiliary tool for flange holes of axial parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106624901A true CN106624901A (en) | 2017-05-10 |
Family
ID=58840965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710041951.7A Pending CN106624901A (en) | 2017-01-20 | 2017-01-20 | Boring-drilling auxiliary tool for flange holes of axial parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106624901A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111730380A (en) * | 2020-07-27 | 2020-10-02 | 苏州东方模具科技股份有限公司 | Automatic professional quick-change clamp for glass mold |
| CN113091551A (en) * | 2021-03-29 | 2021-07-09 | 嘉兴华人液压科技有限公司 | High-efficient detection device of dc-to-ac converter inlet tube |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0287071A2 (en) * | 1987-04-16 | 1988-10-19 | Klg Kaufbeurer Leiterplatten Gmbh | Tool change arrangement for co-ordinate boring machines for printed circuit boards |
| CN201613472U (en) * | 2010-03-31 | 2010-10-27 | 南车戚墅堰机车有限公司 | Processing device for flange holes of disc work pieces |
| CN202780524U (en) * | 2012-06-29 | 2013-03-13 | 南车戚墅堰机车车辆工艺研究所有限公司 | Fixture for machining precise boring holes of planet carrier |
| CN204235120U (en) * | 2014-09-28 | 2015-04-01 | 济南章力机械有限公司 | Numerical control pipe bores milling machine |
| CN205497067U (en) * | 2016-04-20 | 2016-08-24 | 云南机电职业技术学院 | Multi -functional main shaft flange modular fixture of lathe |
| CN206415925U (en) * | 2017-01-20 | 2017-08-18 | 南通远洋船舶配套有限公司 | Auxiliary mould is bored in the boring of shaft forgings flange hole |
-
2017
- 2017-01-20 CN CN201710041951.7A patent/CN106624901A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0287071A2 (en) * | 1987-04-16 | 1988-10-19 | Klg Kaufbeurer Leiterplatten Gmbh | Tool change arrangement for co-ordinate boring machines for printed circuit boards |
| CN201613472U (en) * | 2010-03-31 | 2010-10-27 | 南车戚墅堰机车有限公司 | Processing device for flange holes of disc work pieces |
| CN202780524U (en) * | 2012-06-29 | 2013-03-13 | 南车戚墅堰机车车辆工艺研究所有限公司 | Fixture for machining precise boring holes of planet carrier |
| CN204235120U (en) * | 2014-09-28 | 2015-04-01 | 济南章力机械有限公司 | Numerical control pipe bores milling machine |
| CN205497067U (en) * | 2016-04-20 | 2016-08-24 | 云南机电职业技术学院 | Multi -functional main shaft flange modular fixture of lathe |
| CN206415925U (en) * | 2017-01-20 | 2017-08-18 | 南通远洋船舶配套有限公司 | Auxiliary mould is bored in the boring of shaft forgings flange hole |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111730380A (en) * | 2020-07-27 | 2020-10-02 | 苏州东方模具科技股份有限公司 | Automatic professional quick-change clamp for glass mold |
| CN113091551A (en) * | 2021-03-29 | 2021-07-09 | 嘉兴华人液压科技有限公司 | High-efficient detection device of dc-to-ac converter inlet tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |