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JPS5722013A - Burring macine for formed product - Google Patents

Burring macine for formed product

Info

Publication number
JPS5722013A
JPS5722013A JP9727380A JP9727380A JPS5722013A JP S5722013 A JPS5722013 A JP S5722013A JP 9727380 A JP9727380 A JP 9727380A JP 9727380 A JP9727380 A JP 9727380A JP S5722013 A JPS5722013 A JP S5722013A
Authority
JP
Japan
Prior art keywords
product
round hole
brush
position below
burring
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
JP9727380A
Other languages
Japanese (ja)
Inventor
Kazuo Hattori
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP9727380A priority Critical patent/JPS5722013A/en
Publication of JPS5722013A publication Critical patent/JPS5722013A/en
Pending legal-status Critical Current

Links

Landscapes

  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Abstract

PURPOSE: To assuredly remove burrs from a product without harming its surface appearance, by attaching a plurality of product-receiving stands, which will receive products in the state that their parting planes are projected upside, to the outside of a conveyer along its running direction.
CONSTITUTION: A product 2 is set onto a product-receiving stand 3, in a manner such that its parting plane is projected upside. The set products 2 are carried by a conveyer 1. When a product reaches a position below a round hole-finishing machine 6, a blade 9 is lowered and inserted into the round hole 13 of the product 2, to finish the round hole 13 which was formed in a forming step. Thereafter, when the product 2 reaches a position below a rectangular hole burring-machine 7, a rectangular hole-torsion brush 10 is lowered if the product 2 has a rectangular hole, to remove burrs from the rectangular hole. When the product further reaches a position below a round hole burring-machine 8, a brush 11 is lowered to remove burrs 12 from the parting plane of a round hole 13. When the product 2 further reaches a position below a brush 4, burrs 12 at the periphery of the parting plane of the product 2 is removed by the rotation of the brush 4.
COPYRIGHT: (C)1982,JPO&Japio
JP9727380A 1980-07-15 1980-07-15 Burring macine for formed product Pending JPS5722013A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9727380A JPS5722013A (en) 1980-07-15 1980-07-15 Burring macine for formed product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9727380A JPS5722013A (en) 1980-07-15 1980-07-15 Burring macine for formed product

Publications (1)

Publication Number Publication Date
JPS5722013A true JPS5722013A (en) 1982-02-04

Family

ID=14187911

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9727380A Pending JPS5722013A (en) 1980-07-15 1980-07-15 Burring macine for formed product

Country Status (1)

Country Link
JP (1) JPS5722013A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4938819A (en) * 1987-06-08 1990-07-03 Bridgestone Corporation Method of making a composite panel of a foam material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4938819A (en) * 1987-06-08 1990-07-03 Bridgestone Corporation Method of making a composite panel of a foam material

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