GB586251A - Improvements in feed mechanism for presses and other machines - Google Patents

Improvements in feed mechanism for presses and other machines

Info

Publication number
GB586251A
GB586251A GB2509644A GB2509644A GB586251A GB 586251 A GB586251 A GB 586251A GB 2509644 A GB2509644 A GB 2509644A GB 2509644 A GB2509644 A GB 2509644A GB 586251 A GB586251 A GB 586251A
Authority
GB
United Kingdom
Prior art keywords
presses
edwards
cam
feed mechanism
blank
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.)
Expired
Application number
GB2509644A
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.)
Hordern Mason and Edwards Ltd
Joseph Sankey and Sons Ltd
Original Assignee
Hordern Mason and Edwards Ltd
Joseph Sankey and Sons 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 Hordern Mason and Edwards Ltd, Joseph Sankey and Sons Ltd filed Critical Hordern Mason and Edwards Ltd
Priority to GB2509644A priority Critical patent/GB586251A/en
Publication of GB586251A publication Critical patent/GB586251A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/08—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
    • B21D43/09—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers by one or more pairs of rollers for feeding sheet or strip material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Details Of Cutting Devices (AREA)

Abstract

586,251. Blank-punching. HORDERN, MASON, & EDWARDS, Ltd., EDWARDS, W. G., DEYKIN, R. F.; SANKEY & SONS, Ltd., J., and RICHMOND, D. A. Dec. 14, 1944, No. 25096. [Class 83 (iv)] Feed mechanism for presses for cutting blanks from strip stock comprises two pairs of feed rolls 20, 26, intermittently rotated by ratchet mechanism 41 from a power shaft 12 and separated at intervals by a cam 28. Depression of a pedal rod 44 raises the roller 20 at the entrance of the machine and positions a work stop mounted on a shaft 49 to position the strip for the next blank-punching operation. The roll is locked in raised position by a detent 63 until released by the next operation of the cam 28. Fluid pressure means may be used.
GB2509644A 1944-12-14 1944-12-14 Improvements in feed mechanism for presses and other machines Expired GB586251A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2509644A GB586251A (en) 1944-12-14 1944-12-14 Improvements in feed mechanism for presses and other machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2509644A GB586251A (en) 1944-12-14 1944-12-14 Improvements in feed mechanism for presses and other machines

Publications (1)

Publication Number Publication Date
GB586251A true GB586251A (en) 1947-03-12

Family

ID=10222156

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2509644A Expired GB586251A (en) 1944-12-14 1944-12-14 Improvements in feed mechanism for presses and other machines

Country Status (1)

Country Link
GB (1) GB586251A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1297567B (en) * 1963-09-19 1969-06-19 Hermann Raster Kg Maschinen Un Ventilation device for pairs of conveyor rollers
CN112958680A (en) * 2021-02-22 2021-06-15 九江检安石化工程有限公司 Gasket processing equipment
CN113523033A (en) * 2021-07-20 2021-10-22 滁州市朝友精密制造有限公司 Metal plate bending forming machine for machining

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1297567B (en) * 1963-09-19 1969-06-19 Hermann Raster Kg Maschinen Un Ventilation device for pairs of conveyor rollers
CN112958680A (en) * 2021-02-22 2021-06-15 九江检安石化工程有限公司 Gasket processing equipment
CN113523033A (en) * 2021-07-20 2021-10-22 滁州市朝友精密制造有限公司 Metal plate bending forming machine for machining

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