CN105269351A - Finish machining tool for FT15 missile launcher - Google Patents
Finish machining tool for FT15 missile launcher Download PDFInfo
- Publication number
- CN105269351A CN105269351A CN201510282799.2A CN201510282799A CN105269351A CN 105269351 A CN105269351 A CN 105269351A CN 201510282799 A CN201510282799 A CN 201510282799A CN 105269351 A CN105269351 A CN 105269351A
- Authority
- CN
- China
- Prior art keywords
- pair
- bearing
- hole
- group
- workbench
- 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
Links
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
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
Abstract
A finish machining tool for an FT15 missile launcher comprises a workbench (1), a first station, a second station, a third station and a fourth station. The first station comprises a support A (2), two pairs of ejecting nuts (3), two pairs of ejecting bolts (4), a support B (5), an inner threaded sleeve A (6), an upper ejecting bolt A (7), a support C (8), three clamps A (9), a pair of pressing columns (10) and a fork-shaped pressing column (11). The tool is reasonable in design, convenient to operate, simple in structure and accurate in positioning, and the requirement for the dimensional tolerance of a machined finished product is guaranteed.
Description
Technical field
The present invention relates to missile launcher production equipment field, be specifically related to FT15 missile launcher fine finishining frock.
Background technology
fTmissile launcher be thin-walled group welding piece, and its design size and appearance and size require extremely strict, after Ageing Treatment completes, need to carry out fine finishining to ensure design size tolerance to semi-finished product, so just need a set of locating and machining frock supporting with machining center.
Summary of the invention
Object of the present invention is exactly for above-mentioned requirement, and provides FT15 missile launcher fine finishining frock.
The present invention includes workbench, a station, No. two stations, No. three stations and No. four stations, a station comprises A bearing, two pairs hold out against nut, two pairs of puller bolts, B bearing, A inner screw sheath, the upper puller bolt of A, C bearing, three A clamps, a pair hold-down column and forked hold-down column, A bearing, B bearing and C bearing are all installed on the table by bolt, two pairs hold out against nut and are fixedly mounted on A bearing and C bearing respectively, two pairs of puller bolts lay respectively at two to holding out against in the screwed hole of nut, A inner screw sheath is fixedly mounted on B bearing, the upper puller bolt of A is positioned at the screwed hole of A inner screw sheath, three A clamps fixedly mount on the table respectively, a pair hold-down column and forked hold-down column are arranged on the movable depression bar of three A clamps respectively, No. two stations comprise a pair D bearing and a pair lifting hole(eyelet) alignment pin, a pair D bearing is respectively equipped with alignment pin passing hole, a pair D bearing is installed on the table respectively by bolt, the two ends of a pair lifting hole(eyelet) alignment pin are respectively equipped with screw rod, a pair lifting hole(eyelet) alignment pin is each passed through the alignment pin passing hole on a pair D bearing, and the screw rod being positioned at a pair lifting hole(eyelet) alignment pin two ends is separately installed with clamping screw, No. three stations comprise E bearing, one group of B clamp, one group of support column, one group of B inner screw sheath, puller bolt on one group of B, a pair skeleton frame, a pair flap seat and a pair perforated pins, E bearing is installed on the table respectively by bolt, E bearing is provided with and holds out against nut, hold out against in nut thread hole and puller bolt is installed, one group of B clamp fixedly mounts on the table respectively, one group of support column respectively by bearing fixed installation on the table, one group of B inner screw sheath is fixedly mounted on the top of one group of support column respectively, on one group of B, puller bolt lays respectively in the screwed hole of one group of B inner screw sheath, a pair skeleton frame fixedly mounts on the table respectively, a pair flap seat is arranged on the side of a pair skeleton frame respectively by bolt, a pair perforated pins lays respectively in the lifting hole(eyelet) of a pair flap seat, No. four stations comprise support, one offside positioning seat, a pair hole for hoist positioning seat and a pair hole for hoist alignment pin, support fixed installation on the table, the survey location-plate of one offside positioning seat is respectively equipped with one group of positioning spiro pit, one group of bolt is separately installed with in one group of positioning spiro pit, a pair hole for hoist positioning seat is fixedly mounted on No. three stations a pair skeleton frame respectively, and a pair hole for hoist positioning seat lays respectively between an offside positioning seat, a pair hole for hoist alignment pin lays respectively in the lifting locating hole of a pair hole for hoist positioning seat.
Advantage of the present invention is: Fixture Design is reasonable, easy to operate, and structure is simple, accurate positioning, ensures the size tolerance requirements of the finished product after processing.
accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is that the present invention clamps processing work structural representation.
Fig. 3 is the present invention's station structure schematic diagram.
Detailed description of the invention
As Fig. 1, 2, shown in 3, the present invention includes workbench 1, a station, No. two stations, No. three stations and No. four stations, a station comprises A bearing 2, two pairs hold out against nut 3, two pairs of puller bolts 4, B bearing 5, A inner screw sheath 6, the upper puller bolt 7 of A, C bearing 8, three A clamps 9, a pair hold-down column 10 and forked hold-down column 11, A bearing 2, B bearing 5 and C bearing 8 are all arranged on workbench 1 by bolt, two pairs hold out against nut 3 and are fixedly mounted on A bearing 2 and C bearing 8 respectively, two pairs of puller bolts 4 lay respectively at two to holding out against in the screwed hole of nut 3, A inner screw sheath 6 is fixedly mounted on B bearing 5, the upper puller bolt 7 of A is positioned at the screwed hole of A inner screw sheath 6, three A clamps 9 are fixedly mounted on workbench 1 respectively, a pair hold-down column 10 and forked hold-down column 11 are arranged on the movable depression bar of three A clamps 9 respectively, No. two stations comprise a pair D bearing 12 and a pair lifting hole(eyelet) alignment pin 13, a pair D bearing 12 is respectively equipped with alignment pin passing hole, a pair D bearing 12 is arranged on workbench 1 respectively by bolt, the two ends of a pair lifting hole(eyelet) alignment pin 13 are respectively equipped with screw rod, a pair lifting hole(eyelet) alignment pin 13 is each passed through the alignment pin passing hole on a pair D bearing 12, and the screw rod being positioned at a pair lifting hole(eyelet) alignment pin 13 two ends is separately installed with clamping screw, No. three stations comprise E bearing 14, one group of B clamp 15, one group of support column 16, one group of B inner screw sheath 17, puller bolt 18 on one group of B, a pair skeleton frame 19, a pair flap seat 20 and a pair perforated pins 21, E bearing 14 is arranged on workbench 1 respectively by bolt, E bearing 14 is provided with and holds out against nut, hold out against in nut thread hole and puller bolt is installed, one group of B clamp 15 is fixedly mounted on workbench 1 respectively, one group of support column 16 is fixedly mounted on workbench 1 respectively by bearing, one group of B inner screw sheath 17 is fixedly mounted on the top of one group of support column 16 respectively, on one group of B, puller bolt 18 lays respectively in the screwed hole of one group of B inner screw sheath 17, a pair skeleton frame 19 is fixedly mounted on workbench 1 respectively, a pair flap seat 20 is arranged on the side of a pair skeleton frame 19 respectively by bolt, a pair perforated pins 21 lays respectively in the lifting hole(eyelet) of a pair flap seat 20, No. four stations comprise support 22, one offside positioning seat 23, a pair hole for hoist positioning seat 24 and a pair hole for hoist alignment pin 25, support 22 is fixedly mounted on workbench 1, the survey location-plate of one offside positioning seat 23 is respectively equipped with one group of positioning spiro pit 23-1, one group of bolt is separately installed with in one group of positioning spiro pit, a pair hole for hoist positioning seat 24 is fixedly mounted on No. three stations a pair skeleton frame 19 respectively, and a pair hole for hoist positioning seat 24 lays respectively between an offside positioning seat 23, a pair hole for hoist alignment pin 25 lays respectively in the lifting locating hole of a pair hole for hoist positioning seat 24.
Working method: by FT15 missile launcher semi-finished product (hereinafter referred to as workpiece) to be processed, first by three A clamp 9 clamping work pieces of a station, and lock puller bolt 7 on two pairs of puller bolts 4 and A, complete the work of clamping, a pair hole for hoist of operation Cutter Body Processing with Machining Center workpiece, after machining, workpiece transfer is placed on No. two stations, by the hole for hoist of a pair lifting hole(eyelet) alignment pin 13 through workpiece, and by clamping screw, workpiece is locked on a pair D bearing 12, operation Cutter Body Processing with Machining Center workpiece, after completing, by workpiece transfer to three station, by one group of B clamp 15, workpiece is stepped up, operation machining center completes the processing content of No. three stations, after completing, by workpiece transfer to four station, a pair hole for hoist alignment pin 25 is each passed through a pair hole for hoist of workpiece, and pass through nut check, workpiece is clipped in the middle by one offside positioning seat 23, and working position is held out against through one group of screwed hole on it by bolt, after clamping, operation machining center completes processing content, so far, complete the half-finished all processing contents of FT15 missile launcher.
Claims (1)
1.FT15 missile launcher fine finishining frock, it is characterized in that it comprises workbench (1), a station, No. two stations, No. three stations and No. four stations, a station comprises A bearing (2), two pairs hold out against nut (3), two pairs of puller bolts (4), B bearing (5), A inner screw sheath (6), the upper puller bolt of A (7), C bearing (8), three A clamps (9), a pair hold-down column (10) and forked hold-down column (11), A bearing (2), B bearing (5) and C bearing (8) are all arranged on workbench (1) by bolt, two pairs hold out against nut (3) and are fixedly mounted on A bearing (2) and C bearing (8) respectively, two pairs of puller bolts (4) lay respectively at two to holding out against in the screwed hole of nut (3), A inner screw sheath (6) is fixedly mounted on B bearing (5), the upper puller bolt of A (7) is positioned at the screwed hole of A inner screw sheath (6), three A clamps (9) are fixedly mounted on workbench (1) respectively, a pair hold-down column (10) and forked hold-down column (11) are arranged on the movable depression bar of three A clamps (9) respectively, No. two stations comprise a pair D bearing (12) and a pair lifting hole(eyelet) alignment pin (13), a pair D bearing (12) is respectively equipped with alignment pin passing hole, a pair D bearing (12) is arranged on workbench (1) respectively by bolt, the two ends of a pair lifting hole(eyelet) alignment pin (13) are respectively equipped with screw rod, a pair lifting hole(eyelet) alignment pin (13) is each passed through the alignment pin passing hole on a pair D bearing (12), and the screw rod being positioned at a pair lifting hole(eyelet) alignment pin (13) two ends is separately installed with clamping screw, No. three stations comprise E bearing (14), one group of B clamp (15), one group of support column (16), one group of B inner screw sheath (17), puller bolt (18) on one group of B, a pair skeleton frame (19), a pair flap seat (20) and a pair perforated pins (21), E bearing (14) is arranged on workbench (1) respectively by bolt, E bearing (14) is provided with and holds out against nut, hold out against in nut thread hole and puller bolt is installed, one group of B clamp (15) is fixedly mounted on workbench (1) respectively, one group of support column (16) is fixedly mounted on workbench (1) respectively by bearing, one group of B inner screw sheath (17) is fixedly mounted on the top of one group of support column (16) respectively, on one group of B, puller bolt (18) lays respectively in the screwed hole of one group of B inner screw sheath (17), a pair skeleton frame (19) is fixedly mounted on workbench (1) respectively, a pair flap seat (20) is arranged on the side of a pair skeleton frame (19) respectively by bolt, a pair perforated pins (21) lays respectively in the lifting hole(eyelet) of a pair flap seat (20), No. four stations comprise support (22), one offside positioning seat (23), a pair hole for hoist positioning seat (24) and a pair hole for hoist alignment pin (25), support (22) is fixedly mounted on workbench (1), the survey location-plate of one offside positioning seat (23) is respectively equipped with one group of positioning spiro pit (23-1), one group of bolt is separately installed with in one group of positioning spiro pit, a pair hole for hoist positioning seat (24) is fixedly mounted on No. three stations a pair skeleton frame (19) respectively, and a pair hole for hoist positioning seat (24) lays respectively between an offside positioning seat (23), a pair hole for hoist alignment pin (25) lays respectively in the lifting locating hole of a pair hole for hoist positioning seat (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510282799.2A CN105269351B (en) | 2015-05-29 | 2015-05-29 | FT15 missile launcher polish frocks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510282799.2A CN105269351B (en) | 2015-05-29 | 2015-05-29 | FT15 missile launcher polish frocks |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105269351A true CN105269351A (en) | 2016-01-27 |
| CN105269351B CN105269351B (en) | 2017-03-29 |
Family
ID=55139656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510282799.2A Active CN105269351B (en) | 2015-05-29 | 2015-05-29 | FT15 missile launcher polish frocks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105269351B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110834737A (en) * | 2019-10-25 | 2020-02-25 | 江西洪都航空工业集团有限责任公司 | Multifunctional bullet carrying vehicle with variable bracket |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10328957A (en) * | 1997-03-27 | 1998-12-15 | Hitachi Ltd | Scroll shape machining device and machining method |
| US20080067729A1 (en) * | 2006-09-14 | 2008-03-20 | Mckown Jeffrey A | Holding Fixture for Machining Bearing Caps |
| CN202922263U (en) * | 2012-09-27 | 2013-05-08 | 中国北车集团大同电力机车有限责任公司 | Traction seat processing tool |
| CN103100865A (en) * | 2012-11-06 | 2013-05-15 | 无锡市航鹄科技有限公司 | High-precision box positioning adjusting tool |
| CN103433781A (en) * | 2013-08-14 | 2013-12-11 | 江苏江旭铸造集团有限公司 | Multi-station pneumatic positioning and clamping system for intake manifolds |
| CN103862309A (en) * | 2014-03-21 | 2014-06-18 | 杭州钰友精密机械有限公司 | Fixture used for milling and boring support |
| CN204183291U (en) * | 2014-10-17 | 2015-03-04 | 斯威泽尔压铸（苏州）有限公司 | Engine cylinder cap machining fixture |
| CN204235209U (en) * | 2014-11-24 | 2015-04-01 | 西安驰达飞机零部件制造有限公司 | SOS bridge shape monoblock type part processing unit (plant) |
| CN204893471U (en) * | 2015-05-29 | 2015-12-23 | 荆门诺恒科技有限公司 | FT15 missile launcher finish machining frock |
-
2015
- 2015-05-29 CN CN201510282799.2A patent/CN105269351B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10328957A (en) * | 1997-03-27 | 1998-12-15 | Hitachi Ltd | Scroll shape machining device and machining method |
| US20080067729A1 (en) * | 2006-09-14 | 2008-03-20 | Mckown Jeffrey A | Holding Fixture for Machining Bearing Caps |
| CN202922263U (en) * | 2012-09-27 | 2013-05-08 | 中国北车集团大同电力机车有限责任公司 | Traction seat processing tool |
| CN103100865A (en) * | 2012-11-06 | 2013-05-15 | 无锡市航鹄科技有限公司 | High-precision box positioning adjusting tool |
| CN103433781A (en) * | 2013-08-14 | 2013-12-11 | 江苏江旭铸造集团有限公司 | Multi-station pneumatic positioning and clamping system for intake manifolds |
| CN103862309A (en) * | 2014-03-21 | 2014-06-18 | 杭州钰友精密机械有限公司 | Fixture used for milling and boring support |
| CN204183291U (en) * | 2014-10-17 | 2015-03-04 | 斯威泽尔压铸（苏州）有限公司 | Engine cylinder cap machining fixture |
| CN204235209U (en) * | 2014-11-24 | 2015-04-01 | 西安驰达飞机零部件制造有限公司 | SOS bridge shape monoblock type part processing unit (plant) |
| CN204893471U (en) * | 2015-05-29 | 2015-12-23 | 荆门诺恒科技有限公司 | FT15 missile launcher finish machining frock |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110834737A (en) * | 2019-10-25 | 2020-02-25 | 江西洪都航空工业集团有限责任公司 | Multifunctional bullet carrying vehicle with variable bracket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105269351B (en) | 2017-03-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103286578A (en) | Flange drilling fixture | |
| CN104889777B (en) | The device and processing method of aviation aluminium sheet class part multi-plane processing | |
| CN104476258A (en) | Fixture and method for processing half-shaft casing holes at both ends of rear axle housing in vehicle | |
| CN103978245B (en) | The manual drilling machine of thin plate boring | |
| CN105058120A (en) | Pneumatic tool clamp | |
| CN204209477U (en) | A kind of die casting modified product hole locating pneumatic fixture | |
| CN104175150A (en) | Pressure casting transformed special-shaped product hole positioning pneumatic clamp and clamping method | |
| CN104175151A (en) | Eccentric shaft positioning clamping device and clamping method | |
| CN201889364U (en) | Adjustable positioning fixture of punching machine | |
| CN206010506U (en) | For processing the vertical numerical control fraise jig of circular shaft end face groove | |
| CN202825253U (en) | Easy-to-locate type square box clamping device | |
| CN203317061U (en) | Work fixture for machining profiled piston rod on numerical control machine work | |
| CN104972314A (en) | Adjustable automatic alignment clamp-type floating clamping device | |
| CN106584164A (en) | Elastic clamp | |
| CN204893471U (en) | FT15 missile launcher finish machining frock | |
| CN105269351A (en) | Finish machining tool for FT15 missile launcher | |
| CN106271777B (en) | Multistation fast pneumatic positions clamping tool | |
| CN105500052A (en) | Supporting seat slot clamp | |
| CN202447936U (en) | Movable platform clamp for milling machine | |
| CN204053584U (en) | A kind of eccentric shaft positioning clamping device | |
| CN203992479U (en) | A kind of double-faced boring frock | |
| CN203495640U (en) | Lathe boring clamp | |
| CN216178506U (en) | Parallel jaw for flexible clamping machine | |
| CN206029632U (en) | Clamping device | |
| CN204195308U (en) | A kind of supporting base slot fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |