CN103639533A - Outer tooth machining device for disk type cutter - Google Patents

Outer tooth machining device for disk type cutter Download PDF

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Publication number
CN103639533A
CN103639533A CN201310727676.6A CN201310727676A CN103639533A CN 103639533 A CN103639533 A CN 103639533A CN 201310727676 A CN201310727676 A CN 201310727676A CN 103639533 A CN103639533 A CN 103639533A
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CN
China
Prior art keywords
blade
tooth
bucket
desk
support
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
CN201310727676.6A
Other languages
Chinese (zh)
Inventor
刘恩宏
刘国方
Original Assignee
刘恩宏
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 刘恩宏 filed Critical 刘恩宏
Priority to CN201310727676.6A priority Critical patent/CN103639533A/en
Publication of CN103639533A publication Critical patent/CN103639533A/en
Pending legal-status Critical Current

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Abstract

The invention discloses an outer tooth machining device for a disk type cutter and belongs to the technical field of mechanical manufacturing. The outer tooth machining device consists of a machine seat, a top shaft, a frame body, a press, a blade barrel and disk-shaped blades, wherein the top shaft is perpendicularly arranged on the machine seat; the press is arranged at the top of the frame body; the blade barrel is arranged on the press; the disk-shaped blades are sheet bodies consisting of annular carriers and cutting edge teeth; the disk-shaped blades are stacked in the blade barrel from top to bottom; distances from the cutting edge teeth of the adjacent disk-shaped blades to the axis are gradually increased from top to bottom. During machining, a part is put on the top shaft, and the press is started; the blade barrel drives the disk-shaped blades to move downwards, so that materials at tooth sockets can be gradually cut off layer by layer, and outer teeth of the part can be precisely machined. The outer tooth machining device for the disk type cutter is low in cost for machining the outer teeth of the part, high in machining speed and high in precision.

Description

A kind of disc type cutter external tooth processing unit (plant)
Technical field
The invention belongs to machinery manufacturing technology field, relate to a kind of device of process component external tooth.
Background technology
To the processing of component of machine external tooth, the equipment adopting is at present gear-hobbing machine or gear shapping machine, by a Tool in Cutting, parts external tooth is processed, and processing speed is slow, and production efficiency is low.
Summary of the invention
The technical problem to be solved in the present invention is to provide the fast disc type cutter external tooth processing unit (plant) of a kind of processing speed.
The scheme of technical solution problem of the present invention is to adopt support, apical axis, support body, forcing press, blade bucket and desk blade form disc type cutter external tooth processing unit (plant), apical axis is vertically mounted on support, locator is arranged at the top of apical axis, support body is fixed on support, forcing press is arranged on support body top, blade bucket is cylindrical body, be arranged on forcing press, blade bucket is coaxial with apical axis, desk blade forms plates by annular carrier and blade tooth, annular carrier external diameter matches with blade bucket internal diameter, blade tooth is located in annular carrier inside edge, the position of blade tooth is corresponding with the tooth nest of processed parts external tooth with width, each desk blade piles up from top to bottom in blade bucket, and coaxial with blade bucket, the blade tooth of adjacent desk blade and the distance in axle center increase from top to bottom gradually.Add man-hour, parts are placed on the locator of apical axis, starting pressure machine, blade bucket drives desk blade to move downward, due to the blade tooth of nethermost desk blade and the distance in axle center farthest, so machine away the outermost skim of the tooth nest position of parts external tooth, each desk blade moves downward successively, the material of tooth nest position successively can be machined away, uppermost blade tooth is identical with the distance in the distance in axle center and the tooth nest of parts external tooth and axle center, just in time can accurately complete process component external tooth.
There is locating slot in the annular carrier outside of desk blade, on blade bucket inwall, there is axial location fin, locating slot is corresponding with the fin position, location on blade bucket inwall, by locating slot and location the coordinating of fin, can facilitate accurately desk blade position is limited exactly.
Blade bucket can constitute by two and half barrels, and desk blade is put into one of them half barrel, then fastens and fastening another half barrel, completes the assembling of desk blade and blade bucket.
Blade bottom of the barrel has base plate circle, and desk blade is put into after blade bucket, by bolt, base plate circle is fixed on to blade bottom of the barrel, completes the fixed installation of desk blade and blade bucket
Turntable is installed on support, apical axis is fixed on turntable, adjacent desk blade blade tooth in packing blade bucket process into certain angle that staggers successively, in process component external tooth process, the speed that forcing press presses down, turntable velocity of rotation stagger with blade tooth, and angle is organic to be coordinated, and can process outer helical teeth.
This external tooth processing unit (plant) and existing gear-hobbing machine and gear shapping machine compare, there are pluses and minuses separately, gear-hobbing machine and gear shapping machine adopt one cutter is processed all external tooths of parts, , with driven by motor cutter, parts are carried out to machining, speed is slow, but during processing difformity external tooth, only need to change a cutter, can process neatly difformity parts, this external tooth processing unit (plant) is applicable to the fixing parts of batch machining external tooth shape, each external tooth for parts has a blade tooth, by forcing press, drive blade tooth to carry out scraping from level to level to parts, process velocity is fast, machining accuracy is high, during processing difformity external tooth, need to again make all desk blades, so be not suitable for processing a small amount of parts, the cost of this device is compared very low with gear shapping machine with gear-hobbing machine, at present in large-scale industrial production process, generally all adopt standard parts and components, like this if produce thousands of identical parts, utilize device processing cost of the present invention very low, process velocity is also very fast.
Apparatus of the present invention are low to parts external tooth processing cost, and process velocity is fast, and accuracy is high.
Accompanying drawing explanation
Fig. 1 is cutaway view of the present invention;
Fig. 2 is the schematic diagram of desk blade;
Fig. 3 is the A-A cutaway view of Fig. 2.
The specific embodiment
Example 1, apparatus of the present invention are by support 1, apical axis 2, support body 4, forcing press 5, blade bucket 6 and desk blade 7 form, apical axis 2 is vertically mounted on support 1, locator 3 is arranged at the top of apical axis 2, support body 4 is fixed on support 1, forcing press 5 is arranged on support body 4 tops, blade bucket 6 is cylindrical body, be arranged on forcing press 5, blade bucket 6 is coaxial with apical axis 2, desk blade 7 forms plates by annular carrier 8 and blade tooth 9, annular carrier 8 external diameters match with blade bucket 6 internal diameters, blade tooth 9 is at annular carrier 8 places, inside edge, the position of blade tooth 9 is corresponding with the tooth nest of processed parts external tooth with width, each desk blade 7 piles up from top to bottom in blade bucket 6, and coaxial with blade bucket 6, the blade tooth 9 of adjacent desk blade 7 increases from top to bottom gradually with the distance in axle center, there is locating slot 10 in annular carrier 8 outsides of desk blade 7, on blade bucket 6 inwalls, there is axial location fin, locating slot 10 coordinates with location fin, base plate circle 11 is arranged at blade bucket 6 bottoms, by bolt, base plate circle 12 is fixed at the bottom of blade bucket to 6.
Example 2, apparatus of the present invention consist of support 1, apical axis 2, support body 4, forcing press 5, blade bucket 6 and desk blade 7, turntable 12 is installed on support 1, apical axis 2 is fixed on turntable 12, adjacent desk blade 7 blade tooth 9 in packing blade bucket 6 processes into certain angle that staggers successively.

Claims (4)

1. a disc type cutter external tooth processing unit (plant), it is characterized in that: it is by support, apical axis, support body, forcing press, blade bucket and desk blade form, apical axis is vertically mounted on support, locator is arranged at the top of apical axis, support body is fixed on support, forcing press is arranged on support body top, blade bucket is cylindrical body, be arranged on forcing press, blade bucket is coaxial with apical axis, desk blade forms plates by annular carrier and blade tooth, annular carrier external diameter matches with blade bucket internal diameter, blade tooth is located in annular carrier inside edge, the position of blade tooth is corresponding with the tooth nest of processed parts external tooth with width, each desk blade piles up from top to bottom in blade bucket, and coaxial with blade bucket, the blade tooth of adjacent desk blade and the distance in axle center increase from top to bottom gradually.
2. external tooth processing unit (plant) according to claim 1, is characterized in that: there is locating slot in the annular carrier outside of desk blade, has axial location fin on blade bucket inwall, and locating slot is corresponding with the fin position, location on blade bucket inwall.
3. external tooth processing unit (plant) according to claim 1, is characterized in that: blade bottom of the barrel has base plate circle, by bolt, base plate circle is fixed on to blade bottom of the barrel.
4. external tooth processing unit (plant) according to claim 1, is characterized in that: turntable is installed on support, and apical axis is fixed on turntable.
CN201310727676.6A 2013-12-26 2013-12-26 Outer tooth machining device for disk type cutter Pending CN103639533A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310727676.6A CN103639533A (en) 2013-12-26 2013-12-26 Outer tooth machining device for disk type cutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310727676.6A CN103639533A (en) 2013-12-26 2013-12-26 Outer tooth machining device for disk type cutter

Publications (1)

Publication Number Publication Date
CN103639533A true CN103639533A (en) 2014-03-19

Family

ID=50244890

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310727676.6A Pending CN103639533A (en) 2013-12-26 2013-12-26 Outer tooth machining device for disk type cutter

Country Status (1)

Country Link
CN (1) CN103639533A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5396818A (en) * 1992-04-03 1995-03-14 New Venture Gear, Inc. Method of making a wafer broaching tool
EP1075890A1 (en) * 1997-04-09 2001-02-14 Roland Eckgold Device for manufacturing parts with an outer profile
CN2437442Y (en) * 2000-08-11 2001-07-04 翁华锋 Two-speed internal broacher
CN1406702A (en) * 2001-08-02 2003-04-02 胡先龙 Integral cylindrical gear extrapolation broach
CN201353672Y (en) * 2009-02-24 2009-12-02 杨方洲 Outward push-pull cutter
CN201824010U (en) * 2010-10-12 2011-05-11 嘉兴亿爱思梯工具有限公司 Barrel type pull broach
CN102275069A (en) * 2011-07-20 2011-12-14 重庆市江汇机械有限责任公司 Method for processing inner gear ring of automobile synchronizer
CN202427990U (en) * 2011-12-14 2012-09-12 安徽省辉煌机械制造有限公司 Porous drilling machine

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5396818A (en) * 1992-04-03 1995-03-14 New Venture Gear, Inc. Method of making a wafer broaching tool
EP1075890A1 (en) * 1997-04-09 2001-02-14 Roland Eckgold Device for manufacturing parts with an outer profile
CN2437442Y (en) * 2000-08-11 2001-07-04 翁华锋 Two-speed internal broacher
CN1406702A (en) * 2001-08-02 2003-04-02 胡先龙 Integral cylindrical gear extrapolation broach
CN201353672Y (en) * 2009-02-24 2009-12-02 杨方洲 Outward push-pull cutter
CN201824010U (en) * 2010-10-12 2011-05-11 嘉兴亿爱思梯工具有限公司 Barrel type pull broach
CN102275069A (en) * 2011-07-20 2011-12-14 重庆市江汇机械有限责任公司 Method for processing inner gear ring of automobile synchronizer
CN202427990U (en) * 2011-12-14 2012-09-12 安徽省辉煌机械制造有限公司 Porous drilling machine

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Application publication date: 20140319