JPS5537261A - Assembling method and device for tension coil spring - Google Patents

Assembling method and device for tension coil spring

Info

Publication number
JPS5537261A
JPS5537261A JP10964578A JP10964578A JPS5537261A JP S5537261 A JPS5537261 A JP S5537261A JP 10964578 A JP10964578 A JP 10964578A JP 10964578 A JP10964578 A JP 10964578A JP S5537261 A JPS5537261 A JP S5537261A
Authority
JP
Japan
Prior art keywords
claw
spring
tension coil
coil spring
hook
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
Application number
JP10964578A
Other languages
Japanese (ja)
Other versions
JPS5761533B2 (en
Inventor
Naoki Takahashi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP10964578A priority Critical patent/JPS5537261A/en
Publication of JPS5537261A publication Critical patent/JPS5537261A/en
Publication of JPS5761533B2 publication Critical patent/JPS5761533B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • B23P19/048—Springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Assembly (AREA)

Abstract

PURPOSE:To make a correct assembly work operable regardless of a size of the spring dimension, by such means that, with a claw made intruding into between coil part and hook part of the tension coil spring, the hook, by extending to a prescribed length, is inserted into and engaged to a hooking part of the product. CONSTITUTION:When supplied a tension coil spring 38 under a condition of no load, a cylinder 41 of a carrier 40 works to lower a base 43 to a position with a groove 52 of a claw 50 oppositely facing the tension coil spring 38. Under this condition with a rod 55 of a cylinder 54 lowered, the point end of the claw 50 can be intruded into between coil part and hook part of the tension coil spring 38. Subsequently, with a stopper 58 lowering a piece 59, the piece 59 pushes a cam part 53 of the claw 50 causing the claw 50 to turn in axial direction of the coil part of the spring 38 with a shaft 49 being the center, and the spring 38 is extended to the prescribed length and held by the claw 50, then carried to a prescribed place for the product to be assembled.
JP10964578A 1978-09-08 1978-09-08 Assembling method and device for tension coil spring Granted JPS5537261A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10964578A JPS5537261A (en) 1978-09-08 1978-09-08 Assembling method and device for tension coil spring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10964578A JPS5537261A (en) 1978-09-08 1978-09-08 Assembling method and device for tension coil spring

Publications (2)

Publication Number Publication Date
JPS5537261A true JPS5537261A (en) 1980-03-15
JPS5761533B2 JPS5761533B2 (en) 1982-12-24

Family

ID=14515525

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10964578A Granted JPS5537261A (en) 1978-09-08 1978-09-08 Assembling method and device for tension coil spring

Country Status (1)

Country Link
JP (1) JPS5537261A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS571628A (en) * 1980-06-02 1982-01-06 Retsuku Kk Pinching tool assembly device
JPS6035704U (en) * 1983-08-11 1985-03-12 日機装株式会社 Hollow fiber dialyzer
CN103317334A (en) * 2013-06-24 2013-09-25 儒拉玛特自动化技术(苏州)有限公司 Curved spring mounting mechanism

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58182510A (en) * 1982-04-21 1983-10-25 Hitachi Ltd Noncontact type detector
JPH05172647A (en) * 1991-12-21 1993-07-09 Ngk Insulators Ltd Temperature sensor protective pipe for high temperature

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS571628A (en) * 1980-06-02 1982-01-06 Retsuku Kk Pinching tool assembly device
JPS6035704U (en) * 1983-08-11 1985-03-12 日機装株式会社 Hollow fiber dialyzer
CN103317334A (en) * 2013-06-24 2013-09-25 儒拉玛特自动化技术(苏州)有限公司 Curved spring mounting mechanism

Also Published As

Publication number Publication date
JPS5761533B2 (en) 1982-12-24

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