GB1374843A - Brush making machines - Google Patents

Brush making machines

Info

Publication number
GB1374843A
GB1374843A GB87272A GB87272A GB1374843A GB 1374843 A GB1374843 A GB 1374843A GB 87272 A GB87272 A GB 87272A GB 87272 A GB87272 A GB 87272A GB 1374843 A GB1374843 A GB 1374843A
Authority
GB
United Kingdom
Prior art keywords
carrier
tools
brush
members
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
GB87272A
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.)
Anton Zahoransky GmbH and Co
Original Assignee
Anton Zahoransky GmbH and Co
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 Anton Zahoransky GmbH and Co filed Critical Anton Zahoransky GmbH and Co
Publication of GB1374843A publication Critical patent/GB1374843A/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46DMANUFACTURE OF BRUSHES
    • A46D3/00Preparing, i.e. Manufacturing brush bodies
    • A46D3/06Machines for both drilling bodies and inserting bristles
    • A46D3/062Machines for both drilling bodies and inserting bristles of the carousel or drum type

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

1374843 Brush making machines H ZAHORANSKY [trading as ANTON ZAHORANSKY] 7 Jan 1972 [7 Jan 1971] 872/72 Heading A4K [Also in Division B3] In a brush making machine having at least two drilling tools B1, B2 and a filling tool S1 positioned between two adjacent drilling tools, the tools are all located on one side of a carrier 7 comprising at least two members 9, 10 and 11, 12 each member supporting a workpiece holder 16 at each end, being mounted for rotation about a horizontal axis 8 independent of the other members and being moveable along the axis together with the other members, and axis 8 is carried by a support 6 which is moveable towards and away from the tools. During a working cycle of the machine, the two members are alternately rotated through 180 degrees such that a brush blank is collected by one end of the member being rotated and is presented to one of the drilling tools and a filled brush blank at the other end is presented to a shearing station and the whole of the carrier 7 is displaced along the axis 8 by a distance a corresponding to the distance between axes of adjacent tools such that the drilled brush blanks are presented to the filling tool and the completed brushes are removed, displacement of the carrier taking place alternately in opposite directions. Each member 9, 10 and 11, 12 comprises parallel struts 13, 14 to which the workpiece holders 16 are pivotally secured by studs 35, each workpiece holder being U-shaped in side profile and provided with jaws 401 for clamping the brush blank. Pivotal movement of the workpiece holders relative to the tools so that work may be carried out over the whole surface area of a blank is effected by ball races 43 running on a circular disc 45 having one portion fixed relative to the carrier 7 and one portion 47 axially displaceable relative to the carrier 7. Movement of the member through 180 degrees is effected by an hydraulic or pneumatic rack drive 80, 410 engaging with a freewheel gear 412. When rotation has been effected so that a brush blank is in a position to be worked on by one of the tools, the rack drive is disengaged from the gear-wheel 412 and a pair of teeth 506 on a fine adjustment rod engage with the gear-wheel such that pivotal movement of the workpiece holders is controlled by a template 501 connected to the rod 505 by a lever 502. The shearing station has a shearing head 92 having a rotary cutting roller 93, a fixed blade 93a and coaxially with the cutting roller a sensing roller (95) Fig. 16 (not shown) which runs along the edge of a cutting template 91 secured to the workpiece holder. A cleaning device 307 is provided on the carrier 100 on which the shearing head is mounted, carrier 100 being vertically adjustable on guide bars 302 which are moveable longitudinally of the machine. A brush making machine may be provided with three drilling tools and two filling tools in which case carrier 7 comprises four members Fig. 7 (not shown). In a modification Fig. 8 (not shown) each member of the carrier may have four workpiece holders spaced equidistantly about the axis 8, the members being rotated through 90 degrees to present a further blank to a tool instead of 180 degrees. (For Figures see next page)
GB87272A 1971-01-07 1972-01-07 Brush making machines Expired GB1374843A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712100597 DE2100597A1 (en) 1971-01-07 1971-01-07 Brush manufacturing machine with drilling and tamping tools as well as a rotatable clamping point carrier

Publications (1)

Publication Number Publication Date
GB1374843A true GB1374843A (en) 1974-11-20

Family

ID=5795355

Family Applications (1)

Application Number Title Priority Date Filing Date
GB87272A Expired GB1374843A (en) 1971-01-07 1972-01-07 Brush making machines

Country Status (4)

Country Link
BE (1) BE777797A (en)
DE (1) DE2100597A1 (en)
FR (1) FR2121335A5 (en)
GB (1) GB1374843A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112075756A (en) * 2020-08-04 2020-12-15 无为县荣华鬃刷制品有限公司 Device for cutting and leveling bristle brushes
CN117585389A (en) * 2024-01-19 2024-02-23 溧阳市明之盛科技有限公司 A firing equipment for utmost point post processing

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2846601A1 (en) * 1978-10-26 1980-04-30 Boucherie Nv G B DEVICE FOR ADJUSTING BRUSH BODIES IN BRUSH PRODUCTION MACHINES
EP0021464A1 (en) * 1979-07-03 1981-01-07 G.B. Boucherie, N.V. Device for transferring brush bodies, respectively brushes, from one machine to another
JPS5933372B2 (en) * 1979-09-07 1984-08-15 ワイケイケイ株式会社 Slide fastener slider fitting device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112075756A (en) * 2020-08-04 2020-12-15 无为县荣华鬃刷制品有限公司 Device for cutting and leveling bristle brushes
CN112075756B (en) * 2020-08-04 2022-03-01 无为县荣华鬃刷制品有限公司 Device for cutting and leveling bristle brushes
CN117585389A (en) * 2024-01-19 2024-02-23 溧阳市明之盛科技有限公司 A firing equipment for utmost point post processing
CN117585389B (en) * 2024-01-19 2024-03-22 溧阳市明之盛科技有限公司 A firing equipment for utmost point post processing

Also Published As

Publication number Publication date
DE2100597A1 (en) 1972-07-20
BE777797A (en) 1972-05-02
FR2121335A5 (en) 1972-08-18

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Legal Events

Date Code Title Description
PS Patent sealed
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PCNP Patent ceased through non-payment of renewal fee