CN106180815B - A kind of device for equipment gear drilling - Google Patents

A kind of device for equipment gear drilling Download PDF

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Publication number
CN106180815B
CN106180815B CN201610667333.9A CN201610667333A CN106180815B CN 106180815 B CN106180815 B CN 106180815B CN 201610667333 A CN201610667333 A CN 201610667333A CN 106180815 B CN106180815 B CN 106180815B
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CN
China
Prior art keywords
gear
turntable
frame
drilling
price fixing
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.)
Active
Application number
CN201610667333.9A
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Chinese (zh)
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CN106180815A (en
Inventor
闫冰倩
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.)
Yancheng HENGFA Precision Gear Co., Ltd.
Original Assignee
Yancheng Hengfa Precision Gear Co 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.)
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Publication date
Application filed by Yancheng Hengfa Precision Gear Co Ltd filed Critical Yancheng Hengfa Precision Gear Co Ltd
Priority to CN201610667333.9A priority Critical patent/CN106180815B/en
Publication of CN106180815A publication Critical patent/CN106180815A/en
Application granted granted Critical
Publication of CN106180815B publication Critical patent/CN106180815B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B47/00Constructional features of components specially designed for boring or drilling machines; Accessories therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q1/00Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25Movable or adjustable work or tool supports
    • B23Q1/44Movable or adjustable work or tool supports using particular mechanisms
    • B23Q1/48Movable or adjustable work or tool supports using particular mechanisms with sliding pairs and rotating pairs
    • B23Q1/4804Movable or adjustable work or tool supports using particular mechanisms with sliding pairs and rotating pairs a single rotating pair followed perpendicularly by a single sliding pair
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means

Abstract

Invention describes a kind of devices for equipment gear drilling, and dowel hole is processed on gear for auxiliary bore hole lathe, it is characterized in that:Including horizontal slide rail, positioning trolley, support device and anti-rotation device;The device can pre-set gear outside drilling hole machine tool, and gear is made to be moved in parallel to drilling rod along certain track line, to improve the positioning accuracy of gear;And after the completion of being positioned to gear need not carrier wheel again, this not only improves the machining accuracy of dowel hole but also can improve production efficiency, reduction production cost.

Description

A kind of device for equipment gear drilling
Technical field
The present invention relates to field of machining, especially a kind of devices for equipment gear drilling.
Background technology
It often needs to process dowel hole in production, on gear, positioning when for gear installation;But in workshop, When being processed to larger gear, since gear is very heavy, the tools such as the overhead traveling crane in workshop need to be often used by gear hoisting to lathe On, since lathe upper end is often suspended to overhead traveling crane hawser, so setting gear in this way is very inconvenient, and need to process on gear Positioning pin control quantity it is more, often process a dowel hole and be required to overhead traveling crane cooperation rotate gear, so not only positioning accuracy Difference, and it is also especially low at production efficiency.
Invention content
Technical problem to be solved by the invention is to provide a kind of devices for equipment gear drilling, can be in drilling machine Bed is outer to pre-set gear, and gear is made to be moved in parallel to drilling rod along certain track line, to improve determining for gear Position precision;And after the completion of being positioned to gear need not carrier wheel again, this not only improve the machining accuracy of dowel hole and And production efficiency can be improved, reduce production cost.
In order to realize the purpose for solving above-mentioned technical problem, present invention employs following technical solutions:
A kind of device for equipment gear drilling processes dowel hole for auxiliary bore hole lathe on gear, special Sign is:Including horizontal slide rail, positioning trolley, support device and anti-rotation device;
The positioning trolley includes frame body and four traveling wheels;Frame body outer rim is equipped with recessed portion;Traveling wheel is arranged in frame body Below or outside, it is used to support frame body;Traveling wheel is arranged on horizontal slide rail and can be moved on horizontal slide rail;
The support device includes price fixing, turntable, needle bearing and central rotating shaft;Price fixing and center of turntable are equipped with needle roller Bearing;Central rotating shaft connects two needle bearings and turntable and price fixing can be made to relatively rotate;Price fixing is horizontally fixed on frame body;It is fixed The recessed portion relative position of disk and frame body is equipped with strip through-hole;Turntable is equipped with multiple hollow portions, on hollow portion position and gear Dowel hole position it is corresponding;
The anti-rotation device includes positioning pin, supporting rod, sleeve, rotating member, threaded rod and handle;Supporting rod is fixed on fixed Disk outer rim;Sleeve is equipped with the internal thread to match with threaded rod, is horizontally fixed on supporting rod;Sleeve portion is higher than on turntable Surface;Positioning pin is wedged plate, and by one end of rotating member connection screw thread bar, the other end of threaded rod is equipped with handle;Screw thread Bar is arranged in sleeve.
Specifically:The turntable outer rim is equipped with one or more handle groove.This is to coordinate handle convenient Turntable is rotated, and detachable handle can avoid the obstruction of supporting rod, ensures that turntable can rotate a circle with respect to price fixing.
Specifically:Storage box is equipped with below the recessed portion of the frame body.This is to collect to Gear Processing positioning pin Kong Shi falls into turntable hollow portion and obtains waste residue, these waste residues are moved when turntable is rotated with turntable, when hollow portion passes through the item of price fixing When shape through-hole, crash into storage box.
Application method:In use, the horizontal slide rail of the device need to be mounted on by drilling hole machine tool, positioning trolley is enable to move Below to drilling rod;On gear hoisting to support device and gear will be kept concentric with turntable first, then needs processing fixed on gear The position of position pin hole makes marks, and then rotates the handle of anti-rotation device and positioning pin is made to be inserted between two teeth of gear;Then it moves By positioning trolley to drilling hole machine tool, the mark position on gear is made to be located at immediately below drilling rod;First dowel hole of completion adds After work, it is only necessary to anti-rotation device is decontroled, turntable is rotated, then can find the Working position of next dowel hole accurately quickly, it is then fixed on card Position pin is processed;After processing is completed, positioning trolley is pulled out, moreover it is possible to very easily unload lower gear.
These technical solutions, including improved technical solution and further improved technical solution can also be combined with each other Or combine, to reach superior technique effect.
By using above-mentioned technical proposal, the present invention has advantageous effect below:
1, this patent can very easily match-drill lathe, need not be again after the completion of positioning to Gear Processing dowel hole Secondary carrier wheel not only improves the machining accuracy of dowel hole but also can improve production efficiency, reduces production cost.
2, the device is equipped with positioning trolley, and not only positioning is convenient, but also positioning trolley may move out the range of drilling hole machine tool, Obstruction of the drilling hole machine tool to overhead traveling crane hawser is removed in lifting conducive to overhead traveling crane to gear from.
3, the device is equipped with anti-rotation device, does not rotate when gear being made to be processed dowel hole, further increases positioning The machining accuracy of pin hole.
Description of the drawings
Fig. 1 is the overall structure diagram of this patent.
Fig. 2 is the structural schematic diagram of positioning trolley.
Fig. 3 is the structural schematic diagram of support device.
Fig. 4 is the structural schematic diagram of turntable.
Fig. 5 is the structural schematic diagram of price fixing.
Fig. 6 is the structural schematic diagram of anti-rotation device.
Fig. 7 is the working state schematic representation of this patent match-drill lathe work.
In figure:1- horizontal slide rails, 2- positioning trolleys, 3- support devices, 4- anti-rotation devices, 5- frame bodies, 6- traveling wheels, 7- are recessed Concave portion, 8- price fixings, 9- turntables, 10- central rotating shafts, 11- strip through-holes, 12- hollow portions, 13- positioning pins, 14- supporting rods, 15- Sleeve, 16- rotating members, 17- threaded rods, 18- handles, 19- storage boxes.
Specific implementation mode
This patent is further explained below in conjunction with the accompanying drawings.But the protection domain of this patent is not limited to specifically implement Mode.
Embodiment 1
As shown, a kind of device for equipment gear drilling of this patent, for auxiliary bore hole lathe in gear Dowel hole is processed, it is characterized in that:Including horizontal slide rail 1, positioning trolley 2, support device 3 and anti-rotation device 4.
Positioning trolley 2 includes frame body 5 and four traveling wheels 6;5 outer rim of frame body is equipped with recessed portion 7, and 7 lower section of recessed portion is equipped with Storage box 19;Traveling wheel 6 is arranged below frame body 5 or outside, is used to support frame body 5;Traveling wheel 6 is arranged in horizontal slide rail 1 It can move above and on horizontal slide rail 1.
Support device 3 includes price fixing 8, turntable 9, needle bearing and central rotating shaft 10;Price fixing 8 and 9 center of turntable are equipped with Needle bearing;Central rotating shaft 10 connects two needle bearings and turntable 9 and price fixing 8 can be made to relatively rotate;Price fixing 8 is horizontally fixed on On frame body 5;Price fixing 8 and 7 relative position of recessed portion of frame body 5 are equipped with strip through-hole 11;Turntable 9 is equipped with multiple hollow portions 12, 12 position of hollow portion is corresponding with 13 hole site of positioning pin on gear, and 9 outer rim of turntable is equipped with handle groove.
Anti-rotation device 4 includes positioning pin 13, supporting rod 14, sleeve 15, rotating member 16, threaded rod 17 and handle 18;Support Bar 14 is fixed on 8 outer rim of price fixing;Sleeve 15 is equipped with the internal thread to match with threaded rod 17, is horizontally fixed on supporting rod 14 On;15 position of sleeve is higher than 9 upper surface of turntable;Positioning pin 13 is wedged plate, passes through the one of 16 connection screw thread bar 17 of rotating member The other end at end, threaded rod 17 is equipped with handle 18;Threaded rod 17 is arranged in sleeve 15.
In use, the horizontal slide rail 1 of the device need to be mounted on by drilling hole machine tool, positioning trolley 2 is enable to be moved to drilling rod Lower section;On gear hoisting to support device 3 and gear and turntable 9 will be kept concentric first, processing positioning pin is then needed on gear The position in hole makes marks, and then rotates the handle 18 of anti-rotation device 4 and positioning pin 13 is made to be inserted between two teeth of gear;Then it moves By positioning trolley 2 to drilling hole machine tool, the mark position on gear is made to be located at immediately below drilling rod;First dowel hole of completion adds After work, it is only necessary to decontrol anti-rotation device 4, rotate turntable 9, then can find the Working position of next dowel hole accurately quickly, then on card Positioning pin 13 is processed;After processing is completed, positioning trolley 2 is pulled out, moreover it is possible to very easily unload lower gear.

Claims (3)

1. a kind of device for equipment gear drilling processes dowel hole, feature for auxiliary bore hole lathe on gear It is:Including horizontal slide rail, positioning trolley, support device and anti-rotation device;
The positioning trolley includes frame body and four traveling wheels;Frame body outer rim is equipped with recessed portion;Traveling wheel is arranged below frame body Or outside, it is used to support frame body;Traveling wheel is arranged on horizontal slide rail and can be moved on horizontal slide rail;Horizontal slide rail is installed By drilling hole machine tool, positioning trolley is enable to be moved to below drilling rod;
The support device includes price fixing, turntable, needle bearing and central rotating shaft;Price fixing and center of turntable are equipped with needle roller axis It holds;Central rotating shaft connects two needle bearings and turntable and price fixing can be made to relatively rotate;Price fixing is horizontally fixed on frame body;Price fixing It is equipped with strip through-hole with the recessed portion relative position of frame body;Turntable is equipped with multiple hollow portions, on hollow portion position and gear Dowel hole position is corresponding;
The anti-rotation device includes positioning pin, supporting rod, sleeve, rotating member, threaded rod and handle;Supporting rod is fixed on outside price fixing Edge;Sleeve is equipped with the internal thread to match with threaded rod, is horizontally fixed on supporting rod;Sleeve portion is higher than turntable upper table Face;Positioning pin is wedged plate, and by one end of rotating member connection screw thread bar, the other end of threaded rod is equipped with handle;Threaded rod It is arranged in sleeve.
2. it is used for the device of equipment gear drilling according to claim 1, it is characterized in that:There are one the turntable outer rim is set Or more than one handle groove.
3. it is used for the device of equipment gear drilling according to claim 1, it is characterized in that:Below the recessed portion of the frame body Equipped with storage box.
CN201610667333.9A 2016-08-15 2016-08-15 A kind of device for equipment gear drilling Active CN106180815B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610667333.9A CN106180815B (en) 2016-08-15 2016-08-15 A kind of device for equipment gear drilling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610667333.9A CN106180815B (en) 2016-08-15 2016-08-15 A kind of device for equipment gear drilling

Publications (2)

Publication Number Publication Date
CN106180815A CN106180815A (en) 2016-12-07
CN106180815B true CN106180815B (en) 2018-09-21

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112453950A (en) * 2020-11-10 2021-03-09 重庆长安工业(集团)有限责任公司 Encoder gear drilling frock

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102145413A (en) * 2011-04-13 2011-08-10 中车集团四川丹齿零部件有限公司 Bevel gear shaft tooth surface pitch cone locating tool
CN202021366U (en) * 2011-01-30 2011-11-02 江苏中力齿轮有限公司 Multi-hole drill of speed regulation gear
CN103639487A (en) * 2013-11-19 2014-03-19 重庆市星极齿轮有限责任公司 Drilling tool applied to crankshaft gear
CN103706831A (en) * 2012-10-09 2014-04-09 天津天海同步科技股份有限公司 Drilling equipment for synchronizer hubs
CN203636119U (en) * 2013-11-29 2014-06-11 无锡威孚中意齿轮有限责任公司 Positioning fixture for teeth of gears
CN204603810U (en) * 2015-03-31 2015-09-02 青岛软控精工有限公司 A kind of cross drilling device of disk-like accessory

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08174360A (en) * 1994-12-26 1996-07-09 Toyota Motor Corp Gear grasping device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202021366U (en) * 2011-01-30 2011-11-02 江苏中力齿轮有限公司 Multi-hole drill of speed regulation gear
CN102145413A (en) * 2011-04-13 2011-08-10 中车集团四川丹齿零部件有限公司 Bevel gear shaft tooth surface pitch cone locating tool
CN103706831A (en) * 2012-10-09 2014-04-09 天津天海同步科技股份有限公司 Drilling equipment for synchronizer hubs
CN103639487A (en) * 2013-11-19 2014-03-19 重庆市星极齿轮有限责任公司 Drilling tool applied to crankshaft gear
CN203636119U (en) * 2013-11-29 2014-06-11 无锡威孚中意齿轮有限责任公司 Positioning fixture for teeth of gears
CN204603810U (en) * 2015-03-31 2015-09-02 青岛软控精工有限公司 A kind of cross drilling device of disk-like accessory

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Effective date of registration: 20180810

Address after: 224000 1 building of all Pioneer Park, Zhang Zhuang Street, Yan Du District, Yancheng City, Jiangsu (G)

Applicant after: Yancheng HENGFA Precision Gear Co., Ltd.

Address before: 471100 2 groups of Yan village, Chaoyang Town, Mengjin County, Luoyang, Henan

Applicant before: Yan Bingqian

TA01 Transfer of patent application right
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