ES237158U - Perfected head for automatic sanding machines. (Machine-translation by Google Translate, not legally binding) - Google Patents

Perfected head for automatic sanding machines. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES237158U
ES237158U ES1978237158U ES237158U ES237158U ES 237158 U ES237158 U ES 237158U ES 1978237158 U ES1978237158 U ES 1978237158U ES 237158 U ES237158 U ES 237158U ES 237158 U ES237158 U ES 237158U
Authority
ES
Spain
Prior art keywords
machine
translation
legally binding
google translate
movement
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
ES1978237158U
Other languages
Spanish (es)
Other versions
ES237158Y (en
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
Application filed by Individual filed Critical Individual
Priority to ES1978237158U priority Critical patent/ES237158Y/en
Publication of ES237158U publication Critical patent/ES237158U/en
Application granted granted Critical
Publication of ES237158Y publication Critical patent/ES237158Y/en
Priority to DE19792927268 priority patent/DE2927268A1/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
    • B24B35/00—Machines or devices designed for superfinishing surfaces on work, i.e. by means of abrading blocks reciprocating with high frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Belt Conveyors (AREA)

Abstract

Improved head for automatic sanding machine, characterized in that it is constituted by sandpaper holder bodies, aligned in the direction of the conveyor belt of the piece to be sanded and supported by two pairs of vertical connecting rods of an articulated quadrilateral that makes the oscillatory movement effective in reciprocation of the shoes, each of them is related, through the respective bearings, with a connecting rod, mounted, through an eccentric, on the shaft of a drive motor that is coupled laterally in the head body, thus leaving its axis according to a plane parallel to the plane of the conveyor belt; so that this location of the drive motor, allows to achieve the pendular movement in opposite directions of the shoe holders, thus describing the theoretical grain of the same a perfect trajectory in arc, without the connecting rods of the articulated quadrilaterals must support injurious efforts, in the achievement of a movement of the whole set of complete smoothness and synchronism. (Machine-translation by Google Translate, not legally binding)
ES1978237158U 1978-07-07 1978-07-07 PERFECTED HEAD FOR AUTOMATIC SANDING MACHINES. Expired ES237158Y (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES1978237158U ES237158Y (en) 1978-07-07 1978-07-07 PERFECTED HEAD FOR AUTOMATIC SANDING MACHINES.
DE19792927268 DE2927268A1 (en) 1978-07-07 1979-07-05 Head for automatic wood-grinding machine - has oscillating grinding shoes driven through eccentrics by motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1978237158U ES237158Y (en) 1978-07-07 1978-07-07 PERFECTED HEAD FOR AUTOMATIC SANDING MACHINES.

Publications (2)

Publication Number Publication Date
ES237158U true ES237158U (en) 1978-09-16
ES237158Y ES237158Y (en) 1979-01-16

Family

ID=8397647

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1978237158U Expired ES237158Y (en) 1978-07-07 1978-07-07 PERFECTED HEAD FOR AUTOMATIC SANDING MACHINES.

Country Status (2)

Country Link
DE (1) DE2927268A1 (en)
ES (1) ES237158Y (en)

Also Published As

Publication number Publication date
ES237158Y (en) 1979-01-16
DE2927268A1 (en) 1980-01-17

Similar Documents

Publication Publication Date Title
US2977724A (en) Lens surfacing machine
US2762173A (en) Belt grinding machine for woodwork
GB1385471A (en) Friction welding apparatus
GB1461818A (en) Lens surfacing apparatus and method
US3135139A (en) Forging machine
US3885924A (en) Crankshaft grinding machine
ES237158U (en) Perfected head for automatic sanding machines. (Machine-translation by Google Translate, not legally binding)
GB1169150A (en) A Machine for Finishing the Surfaces of Crankshafts
GB918248A (en) Machine for compacting the ballast of permanent way tracks
US2736994A (en) Method of and apparatus for grinding gears
EP0493389A1 (en) A knife sharpening machine.
US4167836A (en) Profile grinding machine
ES229825U (en) Perfected provision of elements in automatic sanding machines (Machine-translation by Google Translate, not legally binding)
US2599987A (en) Piston grinding machine
ES8406056A1 (en) Feeding devices in an abrasive blasting machine.
GB1269519A (en) Improvements in or relating to machines for grinding, smoothing or polishing optical lenses
GB709853A (en) Improvements in reciprocating filing and the like machines
US2823494A (en) Gear tooth grinder having radially directed belt
RU1815159C (en) Method of grinding surfaces of revolution
SU142550A1 (en) Machine for cleaning castings fittings
ES237159U (en) Improved disposition on the head of an automatic sanding machine (Machine-translation by Google Translate, not legally binding)
SU667386A2 (en) Vibration machine
ES443047A1 (en) Polishing and grinding apparatus
CN208866970U (en) A kind of polishing machine
GB759600A (en) Improvements relating to methods and apparatus for surface finishing