CN106180832A - A kind of processing method being applicable to deep cavity shape material - Google Patents
A kind of processing method being applicable to deep cavity shape material Download PDFInfo
- Publication number
- CN106180832A CN106180832A CN201610596468.0A CN201610596468A CN106180832A CN 106180832 A CN106180832 A CN 106180832A CN 201610596468 A CN201610596468 A CN 201610596468A CN 106180832 A CN106180832 A CN 106180832A
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- CN
- China
- Prior art keywords
- power transmission
- shape material
- cavity shape
- transmission shaft
- deep cavity
- 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.)
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- 239000000463 material Substances 0.000 title claims abstract description 38
- 238000003672 processing method Methods 0.000 title claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 48
- 238000003801 milling Methods 0.000 claims abstract description 29
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 241000282376 Panthera tigris Species 0.000 claims 1
- 210000000080 chela (arthropods) Anatomy 0.000 claims 1
- 238000003754 machining Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000005570 vertical transmission Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines 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
- 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
-
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/02—Driving main working members
- B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
The invention discloses a kind of processing method being applicable to deep cavity shape material, including step: install the power transmission shaft being connected with main shaft on lathe bed, and utilize Bevel Gear Transmission mode the horizontal revolving motion of main shaft to be converted into milling cutter in vertical rotary motion, utilize slip crate to drive main shaft, power transmission shaft, milling cutter to move left and right on lathe bed；Deep cavity shape material is horizontally mounted on lathe bed and compresses, corresponding on the right side of milling cutter；Start main shaft, drive milling cutter to rotate, then start slip crate, drive main shaft, power transmission shaft, milling cutter to move right, utilize milling cutter that the deep chamber of deep cavity shape material is processed.The inventive method utilizes Bevel Gear Transmission mode, the horizontal revolving motion of main shaft is converted into vertical rotary motion, then drive milling cutter to rotate and carry out Milling Machining, slip crate is also utilized to drive milling cutter to move left and right on lathe bed, it is processed such that it is able to enter in the deep chamber of deep cavity shape material and automatically exits from after machining, be particularly suitable for the deep chamber processing of deep cavity shape material.
Description
Technical field
The present invention relates to a kind of processing method, a kind of processing method being suitable for deep cavity shape material, belong to section bar system
Make technical field.
Background technology
Special defects typical case deep chamber product is always one insoluble difficult problem of machinery manufacturing industry.Such as Fig. 1, as shown in 3
370,228 size, Fig. 2,680.5 sizes shown in 4, it is required for machining.Due to the restriction of product structure, more than processing
Size needs to complete processing in the structure of all round closure, therefore, for conventional mechanical manufacturing process, is practically impossible to
Complete.
In order to realize being processed the deep chamber of this type products, the applicant has specialized in about the type product
Deep chamber processing method.
Summary of the invention
The goal of the invention of the present invention is: for the problem of above-mentioned existence, it is provided that a kind of processing being applicable to deep cavity shape material
Method.
The technical solution used in the present invention is such that
A kind of processing method being applicable to deep cavity shape material, comprises the following steps:
The first step, installs slip crate and power transmission shaft on the lathe bed of lathe, and described power transmission shaft includes horizontal drive shaft, vertical transmission
Axle and bevel gear, described horizontal drive shaft left end is connected with the main shaft on lathe by shaft coupling and is installed by bearing mounting base
On slip crate, right-hand member realizes transmission with vertical power transmission shaft by bevel gear, and milling cutter is installed in vertical power transmission shaft lower end, and upper end is passed through
Bearing is arranged on guide plate, and described guide plate left end is connected with bearing mounting base, and right-hand member is installed by front support seat slidingtype
On lathe bed.
Second step, the lathe bed on the right of milling cutter arranges some support seats, each support seat is installed vice, two vertical
Stay bolt, deep cavity shape material is placed in the jaw of each vice, then a block pressur plate is passed down through stay bolt compress deep cavity shape
Material, then uses nut check.
3rd step, starts main shaft, drives milling cutter to rotate, then starts slip crate, drives main shaft, power transmission shaft, bearing to install
Seat, front support seat move right, and utilize milling cutter to be processed the deep chamber of deep cavity shape material.
4th step, after completion of processing, slip crate drives main shaft, power transmission shaft, bearing mounting base, front support seat to be moved to the left,
Return to initial position, close slip crate and main shaft.
As preferably, the first step and second step exchange sequence.
As preferably, in second step, the rightest support seat also sets up transverse fine-adjusting device, using nut check deep cavity shape
Before material, utilize transverse fine-adjusting device that deep cavity shape material is laterally finely tuned.
As preferably, described horizontal drive shaft is divided into longer power transmission shaft one and shorter power transmission shaft two, and power transmission shaft one is left
End is connected with the main shaft on lathe by shaft coupling and is arranged on slip crate by bearing mounting base, and right-hand member is left with power transmission shaft two
Holding removable connection, power transmission shaft two right-hand member is fixing with bevel gear to be connected.Different size is changed the most according to demand during use
Bevel gear, after horizontal drive shaft is divided into two sections by this preferred version, it is only necessary to changed together by shorter power transmission shaft two,
All change without by whole horizontal drive shaft, operate simpler, the most time-consuming.
As preferably, described guide plate right-hand member is removable connects auxiliary support guide axle.Owing to milling cutter is when being processed
Can be by counteracting force upwards, the long horizontal drive shaft of entire length can bend, in position upwards, milling cutter position
Shifting is maximum, thus has influence on machining accuracy.After setting up auxiliary support guide axle, when being processed, auxiliary support is led
Enter inside deep cavity shape material to axle, while playing guide effect, also with the upper surface within deep cavity shape material, prevent level
There is substantially bending in power transmission shaft, thus is effectively improved the machining accuracy of milling cutter.If to requirement on machining accuracy the highest time, can be by
Auxiliary support guide axle is pulled down.
In sum, owing to have employed technique scheme, the invention has the beneficial effects as follows:
1, utilize Bevel Gear Transmission mode, the horizontal revolving motion of main shaft is converted into vertical rotary motion, then drives milling cutter
Rotation carries out Milling Machining；
2, utilize slip crate to drive milling cutter to move left and right on lathe bed, be processed such that it is able to enter in the deep chamber of deep cavity shape material
And automatically exit from after machining；
3, it is particularly suitable for the deep chamber processing of deep cavity shape material, is not affected by all round closure environment.
Accompanying drawing explanation
Fig. 1 is the main pseudosection of left end of deep chamber aluminium alloy extrusions.
Fig. 2 is the main pseudosection of right-hand member of deep chamber aluminium alloy extrusions.
Fig. 3 is the A direction view of Fig. 1.
Fig. 4 is the B direction view of Fig. 2.
Fig. 5 is the hardware configuration of the inventive method.
Fig. 6 is that the power transmission shaft being labeled as 7 in Fig. 5 is connected figure with the concrete of the milling cutter being labeled as 9.
Labelling in figure: 1 is lathe bed, 2 is slip crate, and 3 is main shaft, and 4 is shaft coupling, and 5 is bearing mounting base, and 6 is guide plate,
7 is power transmission shaft, and 8 is front support seat, and 9 is milling cutter, and 10 is pressing plate, and 11 is stay bolt, and 12 for supporting seat, and 13 is vice, and 14 is horizontal
To micromatic setting, 7a is horizontal drive shaft, and 7b is vertical power transmission shaft, and 7c is bevel gear.
Detailed description of the invention
Below in conjunction with the accompanying drawings, the present invention is described in detail.
Embodiment 1:
A kind of processing method being applicable to deep cavity shape material, comprises the following steps:
The first step, installs slip crate 2 and power transmission shaft 7 on the lathe bed 1 of lathe, and described power transmission shaft 7 includes horizontal drive shaft 7a, erects
To power transmission shaft 7b and bevel gear 7c, described horizontal drive shaft 7a left end is connected by shaft coupling 4 with the main shaft 3 on lathe and passes through
Bearing mounting base 5 is arranged on slip crate 2, and right-hand member and vertical power transmission shaft 7b realize transmission, vertical power transmission shaft by bevel gear 7c
Milling cutter 9(is installed as shown in Figure 6 in 7b lower end), upper end is arranged on guide plate 6 by bearing, described guide plate 6 left end and bearing
Mounting seat 5 connects, and right-hand member is slidably mounted on lathe bed 1 by front support seat 8.Described horizontal drive shaft 7a is divided into longer biography
Moving axis one and shorter power transmission shaft two, power transmission shaft one left end is connected by shaft coupling 4 with the main shaft 3 on lathe and is pacified by bearing
Dress seat 5 is arranged on slip crate 2, and right-hand member is removable with power transmission shaft two left end to be connected, and power transmission shaft two right-hand member is fixed with bevel gear 7c
Connect.Described guide plate 6 right-hand member is removable connects auxiliary support guide axle.
Second step, the lathe bed 1 on the right of milling cutter 9 arranges some support seats 12, on each support seat 12 install vice 13,
Two vertical stay bolts 11, are placed on deep cavity shape material in the jaw of each vice 13, then a block pressur plate 10 are passed down through length
Bolt 11 compresses deep cavity shape material, then uses nut check；In second step, the rightest support seat 12 also sets up transverse fine-adjusting device
14, before with nut check deep cavity shape material, utilize transverse fine-adjusting device 14 that deep cavity shape material is laterally finely tuned.Install it
After, as shown in Figure 5.
3rd step, starts main shaft 3, drives milling cutter 9 to rotate, and then starts slip crate 2, drives main shaft 3, power transmission shaft 7, bearing
Mounting seat 5, front support seat 8 move right, and utilize milling cutter 9 to be processed the deep chamber of deep cavity shape material.
4th step, after completion of processing, slip crate 2 drives main shaft 3, power transmission shaft 7, bearing mounting base 5, front support seat 8 to the left
Mobile, return to initial position, close slip crate 2 and main shaft 1.
Embodiment 2:
The first step and second step exchange sequence.
Transverse fine-adjusting device 14 in above-mentioned two embodiment, including bracing frame and the fine setting of two bottom sides horizontally set thereof
Bolt, bracing frame both sides are connected with supporting seat 12 by trimming bolt, by adjusting trimming bolt, can be to the horizontal position of bracing frame
Put and be finely adjusted.Owing to deep cavity shape material bottom shelf is on bracing frame, bracing frame transverse shifting, then deep cavity shape material is also the most mobile,
Thus realize its horizontal fine setting.
Claims (6)
1. the processing method being applicable to deep cavity shape material, it is characterised in that comprise the following steps:
The first step, installs slip crate (2) and power transmission shaft (7) on the lathe bed (1) of lathe, and described power transmission shaft (7) includes that level passes
Moving axis (7a), vertical power transmission shaft (7b) and bevel gear (7c), described horizontal drive shaft (7a) left end passes through shaft coupling (4) and lathe
On main shaft (3) connect and pass through bearing mounting base (5) and be arranged on slip crate (2), right-hand member passes through with vertical power transmission shaft (7b)
Bevel gear (7c) realizes transmission, and milling cutter (9) is installed in vertical power transmission shaft (7b) lower end, and upper end is arranged on guide plate (6) by bearing
On, described guide plate (6) left end is connected with bearing mounting base (5), and right-hand member is slidably mounted at lathe bed by front support seat (8)
(1) on；
Second step, arranges some support seats (12) on the lathe bed (1) on milling cutter (9) the right, each support seat (12) installs tiger
Pincers (13), two vertical stay bolts (11), be placed on deep cavity shape material in the jaw of each vice (13), then by a block pressur plate
(10) it is passed down through stay bolt (11) and compresses deep cavity shape material, then use nut check；
3rd step, starts main shaft (3), drives milling cutter (9) to rotate, then starts slip crate (2), drives main shaft (3), power transmission shaft
(7), bearing mounting base (5), front support seat (8) move right, utilize milling cutter (9) that the deep chamber of deep cavity shape material is processed.
A kind of processing method being applicable to deep cavity shape material the most according to claim 1, it is characterised in that:
4th step, after completion of processing, slip crate (2) drives main shaft (3), power transmission shaft (7), bearing mounting base (5), front support seat
(8) it is moved to the left, returns to initial position, close slip crate (2) and main shaft (1).
3. according to a kind of processing method being applicable to deep cavity shape material described in claim 1, it is characterised in that: the first step and second step
Exchange sequence.
4. according to a kind of processing method being applicable to deep cavity shape material described in claim 1,2 or 3, it is characterised in that: second step
In, the rightest support seat (12) also sets up transverse fine-adjusting device (14), before with nut check deep cavity shape material, utilizes laterally
Deep cavity shape material is laterally finely tuned by micromatic setting (14).
A kind of processing method being applicable to deep cavity shape material the most according to claim 1, it is characterised in that: described horizontal conveyor
Axle (7a) is divided into longer power transmission shaft one and shorter power transmission shaft two, and power transmission shaft one left end is by shaft coupling (4) and lathe
Main shaft (3) connects and passes through bearing mounting base (5) and is arranged on slip crate (2), and right-hand member is removable with power transmission shaft two left end to be connected,
Power transmission shaft two right-hand member is fixing with bevel gear (7c) to be connected.
A kind of processing method being applicable to deep cavity shape material the most according to claim 1, it is characterised in that:
Described guide plate (6) right-hand member is removable connects auxiliary support guide axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610596468.0A CN106180832B (en) | 2016-07-27 | 2016-07-27 | A kind of processing method suitable for deep cavity shape material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610596468.0A CN106180832B (en) | 2016-07-27 | 2016-07-27 | A kind of processing method suitable for deep cavity shape material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106180832A true CN106180832A (en) | 2016-12-07 |
| CN106180832B CN106180832B (en) | 2018-04-06 |
Family
ID=57495205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610596468.0A Active CN106180832B (en) | 2016-07-27 | 2016-07-27 | A kind of processing method suitable for deep cavity shape material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106180832B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044357A (en) * | 2017-12-20 | 2018-05-18 | 大连理工大学 | A kind of more power head processing unit (plant)s of narrow and small deep chamber rail mounted |
| CN110014183A (en) * | 2019-05-28 | 2019-07-16 | 黑龙江齐四机床有限公司 | A kind of numerical control deep-hole key seat milling machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63156604A (en) * | 1986-12-16 | 1988-06-29 | Toshiaki Hosoi | Milling method |
| JP2005279839A (en) * | 2004-03-29 | 2005-10-13 | Canon Inc | Method for machining deep groove |
| CN203418337U (en) * | 2013-08-23 | 2014-02-05 | 北京北方车辆集团有限公司 | Fixture suitable for rapid drilling of rope clip |
| CN203725851U (en) * | 2014-01-23 | 2014-07-23 | 连云港鹰游纺机有限责任公司 | Milling machine capable of machining inner plane of deep cavity |
| CN104841968A (en) * | 2015-02-07 | 2015-08-19 | 沈阳理工大学 | Efficient plunge drilling cavity opening machining method and tool for closed deep cavity |
| CN105642987A (en) * | 2014-12-04 | 2016-06-08 | 金丰（中国）机械工业有限公司 | Connecting device of milling cutter |
-
2016
- 2016-07-27 CN CN201610596468.0A patent/CN106180832B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63156604A (en) * | 1986-12-16 | 1988-06-29 | Toshiaki Hosoi | Milling method |
| JP2005279839A (en) * | 2004-03-29 | 2005-10-13 | Canon Inc | Method for machining deep groove |
| CN203418337U (en) * | 2013-08-23 | 2014-02-05 | 北京北方车辆集团有限公司 | Fixture suitable for rapid drilling of rope clip |
| CN203725851U (en) * | 2014-01-23 | 2014-07-23 | 连云港鹰游纺机有限责任公司 | Milling machine capable of machining inner plane of deep cavity |
| CN105642987A (en) * | 2014-12-04 | 2016-06-08 | 金丰（中国）机械工业有限公司 | Connecting device of milling cutter |
| CN104841968A (en) * | 2015-02-07 | 2015-08-19 | 沈阳理工大学 | Efficient plunge drilling cavity opening machining method and tool for closed deep cavity |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044357A (en) * | 2017-12-20 | 2018-05-18 | 大连理工大学 | A kind of more power head processing unit (plant)s of narrow and small deep chamber rail mounted |
| CN108044357B (en) * | 2017-12-20 | 2019-08-20 | 大连理工大学 | A kind of more power head processing unit (plant)s of narrow deep chamber rail mounted |
| CN110014183A (en) * | 2019-05-28 | 2019-07-16 | 黑龙江齐四机床有限公司 | A kind of numerical control deep-hole key seat milling machine |
| CN110014183B (en) * | 2019-05-28 | 2024-04-05 | 黑龙江齐四机床有限公司 | Numerical control deep hole keyway milling machine |
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| Publication number | Publication date |
|---|---|
| CN106180832B (en) | 2018-04-06 |
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Address after: 618400 Sichuan Deyang Shifang Economic Development Zone (Ling Jie Park) blue sky Road No. 3 Patentee after: Sichuan Xinhang Titanium Technology Co.,Ltd. Address before: 618400 Sichuan Deyang Shifang Economic Development Zone (Ling Jie Park) blue sky Road No. 3 Patentee before: SICHUAN FUTURE AEROSPACE INDUSTRIAL Co.,Ltd. |