CN120603694A - 注射成型机的螺杆头 - Google Patents

注射成型机的螺杆头

Info

Publication number
CN120603694A
CN120603694A CN202380092593.6A CN202380092593A CN120603694A CN 120603694 A CN120603694 A CN 120603694A CN 202380092593 A CN202380092593 A CN 202380092593A CN 120603694 A CN120603694 A CN 120603694A
Authority
CN
China
Prior art keywords
screw
screw head
transition
thread
taper
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
CN202380092593.6A
Other languages
English (en)
Chinese (zh)
Inventor
中村京祐
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.)
Fanuc Corp
Original Assignee
Fanuc Corp
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 Fanuc Corp filed Critical Fanuc Corp
Publication of CN120603694A publication Critical patent/CN120603694A/zh
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/58—Details
    • B29C45/60—Screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/47—Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
    • B29C45/50—Axially movable screw

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
CN202380092593.6A 2023-02-17 2023-02-17 注射成型机的螺杆头 Pending CN120603694A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2023/005655 WO2024171425A1 (ja) 2023-02-17 2023-02-17 射出成形機のスクリュヘッド

Publications (1)

Publication Number Publication Date
CN120603694A true CN120603694A (zh) 2025-09-05

Family

ID=92421347

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380092593.6A Pending CN120603694A (zh) 2023-02-17 2023-02-17 注射成型机的螺杆头

Country Status (4)

Country Link
JP (1) JPWO2024171425A1 (https=)
CN (1) CN120603694A (https=)
DE (1) DE112023004918T5 (https=)
WO (1) WO2024171425A1 (https=)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59143719U (ja) * 1983-03-15 1984-09-26 住友重機械工業株式会社 射出成形機用スクリユ−ヘツド
JPS6317017A (ja) * 1986-07-10 1988-01-25 Meiki Co Ltd 射出成形装置のスクリユ
JPH09193219A (ja) * 1996-01-22 1997-07-29 Toshiba Mach Co Ltd 射出成形機のスクリュヘッド及びスクリュ

Also Published As

Publication number Publication date
DE112023004918T5 (de) 2025-09-25
WO2024171425A1 (ja) 2024-08-22
JPWO2024171425A1 (https=) 2024-08-22

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