ES443711A1 - Abrading machine - Google Patents

Abrading machine

Info

Publication number
ES443711A1
ES443711A1 ES443711A ES443711A ES443711A1 ES 443711 A1 ES443711 A1 ES 443711A1 ES 443711 A ES443711 A ES 443711A ES 443711 A ES443711 A ES 443711A ES 443711 A1 ES443711 A1 ES 443711A1
Authority
ES
Spain
Prior art keywords
contact element
grinding
roller
speed
machine
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
ES443711A
Other languages
Spanish (es)
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE19752502862 external-priority patent/DE2502862A1/en
Priority claimed from DE19752543981 external-priority patent/DE2543981A1/en
Application filed by Individual filed Critical Individual
Publication of ES443711A1 publication Critical patent/ES443711A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/004—Machines or devices using grinding or polishing belts; Accessories therefor using abrasive rolled strips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/04—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces
    • B24B21/12—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces involving a contact wheel or roller pressing the belt against the work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Abstract

Improvements introduced in a grinding machine: with a transport device for the pieces to be treated and with a contact element that is arranged above it and that presses on an abrasive paper tape; in this case, the abrasive paper tape has a width corresponding to the workpiece, and it is alternatively driven from one roller to another roller, the tape passing through the contact element; characterized by the fact that the grinding belt is driven according to the working speed that is required for grinding; Because when a rectifying cylinder is used as a contact element, the latter runs with a constant speed, because the number of revolutions of the drive motors for the rollers is controlled depending on the diameter of the winding and the speed of the paper; as well as why the unwinding roller is slightly braked. (Machine-translation by Google Translate, not legally binding)
ES443711A 1975-01-24 1975-12-19 Abrading machine Expired ES443711A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19752502862 DE2502862A1 (en) 1975-01-24 1975-01-24 Workpiece polishing machine using abrasive paper strip - with roll drive motor speed as function of dia and paper speed
DE19752543981 DE2543981A1 (en) 1975-10-02 1975-10-02 Workpiece polishing machine using abrasive paper strip - with roll drive motor speed as function of dia and paper speed

Publications (1)

Publication Number Publication Date
ES443711A1 true ES443711A1 (en) 1977-04-16

Family

ID=25768390

Family Applications (1)

Application Number Title Priority Date Filing Date
ES443711A Expired ES443711A1 (en) 1975-01-24 1975-12-19 Abrading machine

Country Status (6)

Country Link
ES (1) ES443711A1 (en)
FR (1) FR2298412A1 (en)
GB (1) GB1484851A (en)
IT (1) IT1053232B (en)
NL (1) NL7514674A (en)
SE (1) SE7513612L (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001263709A1 (en) * 2000-07-03 2002-01-14 Kundig Ag Sanding device comprising abrasive rolls mounted on winding shafts
CN104084866B (en) * 2014-07-15 2016-08-24 重庆大学 A kind of belt-sanding burnishing device
CN105945691B (en) * 2016-06-29 2017-11-07 重庆大学 Towards the abrasive belt grinding device of type face precision uniformity
CN117863028B (en) * 2024-03-12 2024-05-24 吉林省送变电工程有限公司 Multistation pulley translation device and construction process thereof

Also Published As

Publication number Publication date
FR2298412A1 (en) 1976-08-20
IT1053232B (en) 1981-08-31
NL7514674A (en) 1976-07-27
SE7513612L (en) 1976-07-26
GB1484851A (en) 1977-09-08

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