CN106583629A - Flexible locating device for automatic drilling and riveting assembly of phi 2.25 meter cylindrical shell - Google Patents

Flexible locating device for automatic drilling and riveting assembly of phi 2.25 meter cylindrical shell Download PDF

Info

Publication number
CN106583629A
CN106583629A CN201611005554.6A CN201611005554A CN106583629A CN 106583629 A CN106583629 A CN 106583629A CN 201611005554 A CN201611005554 A CN 201611005554A CN 106583629 A CN106583629 A CN 106583629A
Authority
CN
China
Prior art keywords
absolute altitude
automatic drilling
transition rings
column
altitude block
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
Application number
CN201611005554.6A
Other languages
Chinese (zh)
Inventor
高亮
孙立强
章茂云
朱建文
侯东旭
檀甜甜
于渊
肖子学
郭宝财
侯峰
呼啸
张小亮
安立辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Academy of Launch Vehicle Technology CALT
Capital Aerospace Machinery Co Ltd
Original Assignee
China Academy of Launch Vehicle Technology CALT
Capital Aerospace Machinery Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China Academy of Launch Vehicle Technology CALT, Capital Aerospace Machinery Co Ltd filed Critical China Academy of Launch Vehicle Technology CALT
Priority to CN201611005554.6A priority Critical patent/CN106583629A/en
Publication of CN106583629A publication Critical patent/CN106583629A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21JFORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J15/00Riveting
    • B21J15/38Accessories for use in connection with riveting, e.g. pliers for upsetting; Hand tools for riveting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q7/00Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)

Abstract

The invention discloses a flexible locating device for automatic drilling and riveting assembly of a phi 2.25 meter cylindrical shell. The device comprises an upper transition ring 1, elevation blocks 2, upright columns 3, and a lower transition ring 4, wherein the elevation blocks 2 are connected to the upright columns 3 to form four supporting structures, the upper parts of the elevation blocks 2 are connected to the upper transition ring 1, and the lower parts of the upright columns 3 are connected to the lower transition ring 4. The upper transition ring 1 is connected to the elevation blocks 2 through upper transition ring locating pins 5; and the elevation blocks 2 are connected to the upright columns 3 through elevation block locating pins 6. According to the flexible locating device for automatic drilling and riveting assembly of the phi 2.25 meter cylindrical shell, in the working process, the elevation blocks 2 can be removed, the upper transition ring 1 is directly connected to the upright columns 3, and the elevation blocks 2 with different heights can also be replaced.

Description

A kind of flexible positioning device for 2.25 meters of barrel-type casing automatic Drilling/Riveting assemblings of φ
Technical field
The technology belongs to flexible positioning field, and in particular to a kind of for the assembling of 2.25 meters of barrel-type casing automatic Drilling/Rivetings of φ Flexible positioning device.
Background technology
The booster riveting housing of carrier rocket includes changeover portion, three portions of boosting rear after booster inter-tank section, boosting Section, is the riveting assembling structure product of eyelid covering and reinforcement, and its structure is mainly by front and back end frame, middle boxes, combination beam, illiteracy Skin, stringer etc. are constituted.This three kinds of product diameters are Φ 2250mm, and height is respectively 900mm, 1068mm, 1345mm.
With the lifting of automatization level in industry and the popularization and application of automatization's drilling riveting technology, bore with reference in production Hole, the workflow for sending nail, riveting etc., while ensureing form and position tolerance of the housing during automatic Drilling/Riveting, therefore need to design Positioner that is rational in infrastructure, being easy to operation, in addition, to lift automated production efficiency and automatic Drilling/Riveting equipment to greatest extent Effective time occupancy, also has higher requirement to the flexibility level of positioner.
The content of the invention
It is an object of the invention to:A kind of flexible positioning dress for 2.25 meters of barrel-type casing automatic Drilling/Riveting assemblings of φ is provided Put, by three kinds of different product orientation state fusions in a positioner, while Product Precision is ensured, reduce specially Production with frock with use.
Technical scheme is as follows:A kind of flexible positioning dress for 2.25 meters of barrel-type casing automatic Drilling/Riveting assemblings of φ Put, including upper transition rings, absolute altitude block, column, lower transition rings, wherein absolute altitude block is connected with column, form supporting construction, this support Structure has 4, and absolute altitude block top is connected with upper transition rings, and the bottom of column is connected with lower transition rings.
Pin connection is positioned by upper transition rings between upper transition rings and absolute altitude block, and passes through absolute altitude between absolute altitude block and column Block positions pin connection.
Absolute altitude block can be removed, upper transition rings are directly connected with column, also the absolute altitude block of replaceable differing heights.
The present invention remarkable result be:The positioning of three kinds of differing heights housings can be met, with good versatility, energy Ensure that product farthest realizes automatic Drilling/Riveting, greatly reduce the amount of labour of operator.
Description of the drawings
Fig. 1 is the flexible positioning device schematic diagram for 2.25 meters of barrel-type casing automatic Drilling/Riveting assemblings of φ of the present invention
Fig. 2 is transition on the flexible positioning device for 2.25 meters of barrel-type casing automatic Drilling/Riveting assemblings of φ of the present invention Ring alignment pin schematic diagram
Fig. 3 is the flexible positioning device absolute altitude block for 2.25 meters of barrel-type casing automatic Drilling/Riveting assemblings of φ of the present invention Alignment pin schematic diagram
In figure:Transition rings on 1,2 absolute altitude blocks, 3 columns, 4 times transition rings, transition rings alignment pin, 6 absolute altitude block alignment pins on 5
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment is described in further detail to the present invention.
As shown in figure 1, a kind of flexible positioning device for 2.25 meters of barrel-type casing automatic Drilling/Riveting assemblings of φ, including upper mistake Ring 1, absolute altitude block 2, column 3, lower transition rings 4 are crossed, wherein absolute altitude block 2 is connected with column 3, form supporting construction, this supporting construction 4 are had, the top of absolute altitude block 2 is connected with upper transition rings 1, and the bottom of column 3 is connected with lower transition rings 4.
As shown in Figure 2,3, connected by upper transition rings alignment pin 5 between upper transition rings 1 and absolute altitude block 2, and absolute altitude block 2 with Connected by absolute altitude block alignment pin 6 between column 3.
During work, absolute altitude block 2 can be removed, upper transition rings 1 are directly connected with column 3, also replaceable differing heights Absolute altitude block 2.

Claims (3)

1. a kind of flexible positioning device for the assembling of 2.25 meters of barrel-type casing automatic Drilling/Rivetings of φ, it is characterised in that:Including upper mistake Ring (1), absolute altitude block (2), column (3), lower transition rings (4) are crossed, wherein absolute altitude block (2) is connected with column (3), formed and support knot Structure, this supporting construction has 4, and absolute altitude block (2) top is connected with upper transition rings (1), and the bottom of column (3) and lower transition rings (4) connect.
2. a kind of flexible positioning device for the assembling of 2.25 meters of barrel-type casing automatic Drilling/Rivetings of φ according to claim 1, It is characterized in that:Be connected by upper transition rings alignment pin (5) between upper transition rings (1) and absolute altitude block (2), and absolute altitude block (2) with Connected by absolute altitude block alignment pin (6) between column (3).
3. a kind of flexible positioning device for the assembling of 2.25 meters of barrel-type casing automatic Drilling/Rivetings of φ according to claim 2, It is characterized in that:Absolute altitude block (2) can be removed, upper transition rings (1) are directly connected with column (3), also replaceable differing heights Absolute altitude block 2.
CN201611005554.6A 2016-11-15 2016-11-15 Flexible locating device for automatic drilling and riveting assembly of phi 2.25 meter cylindrical shell Pending CN106583629A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611005554.6A CN106583629A (en) 2016-11-15 2016-11-15 Flexible locating device for automatic drilling and riveting assembly of phi 2.25 meter cylindrical shell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611005554.6A CN106583629A (en) 2016-11-15 2016-11-15 Flexible locating device for automatic drilling and riveting assembly of phi 2.25 meter cylindrical shell

Publications (1)

Publication Number Publication Date
CN106583629A true CN106583629A (en) 2017-04-26

Family

ID=58591080

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611005554.6A Pending CN106583629A (en) 2016-11-15 2016-11-15 Flexible locating device for automatic drilling and riveting assembly of phi 2.25 meter cylindrical shell

Country Status (1)

Country Link
CN (1) CN106583629A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1007899A1 (en) * 1981-10-28 1983-03-30 Специальное конструкторское бюро магнитной гидродинамики Института физики АН ЛатвССР Automatic machine for assembling fastening elements
JPS59232736A (en) * 1983-06-16 1984-12-27 Honda Motor Co Ltd Method and device for supplying ring-like member
CN204001429U (en) * 2014-08-12 2014-12-10 中冶建工集团有限公司 A kind of Large-diameter Steel tubing string suspension column structure and suspension column absolute altitude adjustment fixing structure thereof
CN204343319U (en) * 2014-12-10 2015-05-20 中国十七冶集团有限公司 Cableway pipe patten pre-embedded anchoring bolts jig

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1007899A1 (en) * 1981-10-28 1983-03-30 Специальное конструкторское бюро магнитной гидродинамики Института физики АН ЛатвССР Automatic machine for assembling fastening elements
JPS59232736A (en) * 1983-06-16 1984-12-27 Honda Motor Co Ltd Method and device for supplying ring-like member
CN204001429U (en) * 2014-08-12 2014-12-10 中冶建工集团有限公司 A kind of Large-diameter Steel tubing string suspension column structure and suspension column absolute altitude adjustment fixing structure thereof
CN204343319U (en) * 2014-12-10 2015-05-20 中国十七冶集团有限公司 Cableway pipe patten pre-embedded anchoring bolts jig

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Application publication date: 20170426