CN104338939A - Automatic multi-tool groove turning equipment - Google Patents

Automatic multi-tool groove turning equipment Download PDF

Info

Publication number
CN104338939A
CN104338939A CN201310330626.4A CN201310330626A CN104338939A CN 104338939 A CN104338939 A CN 104338939A CN 201310330626 A CN201310330626 A CN 201310330626A CN 104338939 A CN104338939 A CN 104338939A
Authority
CN
China
Prior art keywords
motor
gear
lathe tool
knife bar
turning
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
CN201310330626.4A
Other languages
Chinese (zh)
Inventor
刘晨涛
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.)
SHANGHAI METALLURGY MINE MACHINERY FACTORY
Original Assignee
SHANGHAI METALLURGY MINE MACHINERY FACTORY
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 SHANGHAI METALLURGY MINE MACHINERY FACTORY filed Critical SHANGHAI METALLURGY MINE MACHINERY FACTORY
Priority to CN201310330626.4A priority Critical patent/CN104338939A/en
Publication of CN104338939A publication Critical patent/CN104338939A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/02—Driving main working members
    • B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
    • B23Q5/10—Driving main working members rotary shafts, e.g. working-spindles driven essentially by electrical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
    • B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
    • B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
    • B23Q5/402—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw in which screw or nut can both be driven

Abstract

The invention relates to automatic multi-tool groove turning equipment comprising a drum and at least two turning tool devices. The turning tool devices are connected through steel channels. One of the turning tool devices is fixed on a base. A bit of every turning tool device is aligned to the center of the drum. Each turning tool device comprises a first motor, a gear and a second motor; the first motor is connected with a screw through a coupling; the screw is sleeved with two first bearings; a toolbar is mounted in a tool sleeve and is limited through a key block; the screw is powered by the first motor to rotate; an internal thread of the toolbar meshes with an external thread of the screw; the screw rotates clockwise or anticlockwise to control the toolbar to feed or retract; the gear is driven by the second motor; two ends of a gear shaft are supported by two second bearings; the second motor drives the gear to rotate; the gear shaft is driven by the gear to rotate at high speed; a turning tool is mounted a tool rest; the tool rest and the gear shaft rotate at high speed together to achieve turning of a rope groove.

Description

Automatic multitool grooving device
Technical field
The present invention relates to a kind of mining elevator, particularly relate to the grooving device in this mining elevator.
Background technology
Domestic and international elevator producer does not carry out large improvement to grooving device always.
The recessing principle that grooving device of the prior art adopts is: reel is slow circumvolve under the drive of motor, grooving device rotates handwheel and make lathe tool feeding, observe dial by workman and control the amount of feeding, rely on spool turns, lathe tool is motionless, the friction lining on turning reel outer ring.Owing to being the rotation turning rope groove relying on reel, so drum speed must slowly, such turning speed is slow, and turning grooving is out more coarse.And owing to being that operative selects the amount of feeding, need certain operational capacity, and the continuous feeding of lathe tool all needs operative, adds human cost and unsafe factor.
Summary of the invention
The technical issues that need to address of the present invention there is provided a kind of multitool grooving device automatically, are intended to solve the above problems.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions:
The present invention includes: reel; Also comprise: at least 2 lathe tool devices; Connected by channel-section steel between described each lathe tool device; One of them at least 2 lathe tool devices is fixed on base; The cutter head of each lathe tool device aims at the center of reel; Each lathe tool device comprises: the first motor is connected with screw rod by shaft coupling; On described screw rod, cover has two clutch shaft bearings; Knife bar is arranged in broach shell, more spacing to knife bar by key block, and knife bar can only be moved radially; Described screw rod provides power source to rotate by the first motor; The internal thread of described knife bar engages with external thread of screw; Described screw rod passes through clockwise or rotates counterclockwise to control knife bar feeding or withdrawal; Also comprise: gear and the second motor; Described gear is by the second driven by motor, and gear shaft two ends are by two the second bearings; Described second motor driven gear rotates; Described gear shaft is again by gear driven High Rotation Speed; Lathe tool is arranged on knife rest; Described knife rest and gear shaft one High Rotation Speed turning rope groove.
Compared with prior art, the invention has the beneficial effects as follows: lifting drum friction lining turning accuracy increases greatly, grooving device operation is easier, the probability of human error greatly reduces security and greatly improves, turning efficiency improves greatly, greatly save time and the manpower of user, thus ensure the production task of ore deposit side.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is lathe tool device structural representation in Fig. 1.
Fig. 3 is A-A direction view in Fig. 2.
Fig. 4 is B-B direction view in Fig. 3.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the present invention is described in further detail:
From Fig. 1-Fig. 4: the present invention includes: reel 1; Also comprise: at least 2 lathe tool devices 101; Connected by channel-section steel 102 between described each lathe tool device 101; One of them at least 2 lathe tool devices 101 is fixed on base 103; The cutter head of each lathe tool device 101 aims at the center of reel 1; Each lathe tool device 101 comprises: the first motor 201 is connected with screw rod 205 by shaft coupling 202; On described screw rod 205, cover has two clutch shaft bearings 203; Knife bar 207 is arranged in broach shell 204, more spacing by key block 206 pairs of knife bars 207, and knife bar 207 can only be moved radially; Described screw rod 205 provides power source to rotate by the first motor 201; The internal thread of described knife bar 207 engages with screw rod 205 external screw thread; Described screw rod 205 passes through clockwise or rotates counterclockwise to control knife bar 207 feeding or withdrawal; Also comprise: gear 301 and the second motor 302; Described gear 301 is driven by the second motor 302, and gear shaft 304 two ends are supported by two the second bearings 303; Described second motor 302 driven gear 301 rotates; Described gear shaft 304 drives High Rotation Speed by gear 301 again; Lathe tool 402 is arranged on knife rest 401; Described knife rest 401 and gear shaft 304 one High Rotation Speed turning rope groove.
Described at least 2 lathe tool devices 101 are 3.
When elevator needs turning rope groove, cutter head aims at drum center, connect the power supply of the first motor 201, by controlling the first motor 201, knife bar 207 feeding and withdrawal is made to complete tool setting, connect the second motor 302 power supply subsequently, lathe tool High Rotation Speed is made to prepare turning (rotary speed is adjustable by PLC control realization many grades), the first motor 201 is controlled subsequently by PLC, the amount of feeding and the feeding time of knife bar 207 are set, reel slow circumvolve subsequently, the liner on reel just turning can go out high-quality grooving.

Claims (2)

1. an automatic multitool grooving device, comprising: reel; Characterized by further comprising: at least 2 lathe tool devices; Connected by channel-section steel between described each lathe tool device; One of them at least 2 lathe tool devices is fixed on base; The cutter head of each lathe tool device aims at the center of reel; Each lathe tool device comprises: the first motor is connected with screw rod by shaft coupling; On described screw rod, cover has two clutch shaft bearings; Knife bar is arranged in broach shell, more spacing to knife bar by key block, and knife bar can only be moved radially; Described screw rod provides power source to rotate by the first motor; The internal thread of described knife bar engages with external thread of screw; Described screw rod passes through clockwise or rotates counterclockwise to control knife bar feeding or withdrawal; Also comprise: gear and the second motor; Described gear is by the second driven by motor, and gear shaft two ends are by two the second bearings; Described second motor driven gear rotates; Described gear shaft is again by gear driven High Rotation Speed; Lathe tool is arranged on knife rest; Described knife rest and gear shaft one High Rotation Speed turning rope groove.
2. automatic multitool grooving device according to claim 1, is characterized in that: described at least 2 lathe tool devices are 3.
CN201310330626.4A 2013-07-31 2013-07-31 Automatic multi-tool groove turning equipment Pending CN104338939A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310330626.4A CN104338939A (en) 2013-07-31 2013-07-31 Automatic multi-tool groove turning equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310330626.4A CN104338939A (en) 2013-07-31 2013-07-31 Automatic multi-tool groove turning equipment

Publications (1)

Publication Number Publication Date
CN104338939A true CN104338939A (en) 2015-02-11

Family

ID=52495868

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310330626.4A Pending CN104338939A (en) 2013-07-31 2013-07-31 Automatic multi-tool groove turning equipment

Country Status (1)

Country Link
CN (1) CN104338939A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109775544A (en) * 2019-03-28 2019-05-21 山东黄金矿业（玲珑）有限公司 Multirope friction winder head sheave pad replacing options

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6190802A (en) * 1984-10-11 1986-05-09 Hitachi Ltd Groove cutter for elevator sheave
CN1066202A (en) * 1991-04-27 1992-11-18 太原重型机器厂 The job operation of spiral rope slot and device thereof
JPH0891745A (en) * 1994-09-20 1996-04-09 Hitachi Building Syst Eng & Service Co Ltd Correction of sheave groove of elevator hoisting machine
CN1600481A (en) * 2004-10-22 2005-03-30 葛洲坝集团机械有限公司 Method and equipment for fabricating rope grooves on parallel polygonal line type winding drum
EP1754560A1 (en) * 2004-06-08 2007-02-21 Mitsubishi Denki Kabushiki Kaisha Grooving apparatus for elevator hoist
CN2889561Y (en) * 2006-05-25 2007-04-18 洛阳力为机械科技有限公司 Multiple-rope friction type hoister integral tool-feeding lathed groove
CN101700575A (en) * 2009-11-28 2010-05-05 徐州中翰矿山设备制造有限公司 Multi-rope friction type integral cutting feed recessing device of hoister
CN203418121U (en) * 2013-07-31 2014-02-05 上海冶金矿山机械厂 Automatic multi-cutter recessing device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6190802A (en) * 1984-10-11 1986-05-09 Hitachi Ltd Groove cutter for elevator sheave
CN1066202A (en) * 1991-04-27 1992-11-18 太原重型机器厂 The job operation of spiral rope slot and device thereof
JPH0891745A (en) * 1994-09-20 1996-04-09 Hitachi Building Syst Eng & Service Co Ltd Correction of sheave groove of elevator hoisting machine
EP1754560A1 (en) * 2004-06-08 2007-02-21 Mitsubishi Denki Kabushiki Kaisha Grooving apparatus for elevator hoist
CN1600481A (en) * 2004-10-22 2005-03-30 葛洲坝集团机械有限公司 Method and equipment for fabricating rope grooves on parallel polygonal line type winding drum
CN2889561Y (en) * 2006-05-25 2007-04-18 洛阳力为机械科技有限公司 Multiple-rope friction type hoister integral tool-feeding lathed groove
CN101700575A (en) * 2009-11-28 2010-05-05 徐州中翰矿山设备制造有限公司 Multi-rope friction type integral cutting feed recessing device of hoister
CN203418121U (en) * 2013-07-31 2014-02-05 上海冶金矿山机械厂 Automatic multi-cutter recessing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109775544A (en) * 2019-03-28 2019-05-21 山东黄金矿业（玲珑）有限公司 Multirope friction winder head sheave pad replacing options
CN109775544B (en) * 2019-03-28 2021-03-09 山东黄金矿业（玲珑）有限公司 Method for replacing crown wheel lining block of multi-rope friction hoist

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150211