CN104259559A - Machine for removing burrs in through hole of gear-shifting oscillating bar of transmission - Google Patents
Machine for removing burrs in through hole of gear-shifting oscillating bar of transmission Download PDFInfo
- Publication number
- CN104259559A CN104259559A CN201410474233.5A CN201410474233A CN104259559A CN 104259559 A CN104259559 A CN 104259559A CN 201410474233 A CN201410474233 A CN 201410474233A CN 104259559 A CN104259559 A CN 104259559A
- Authority
- CN
- China
- Prior art keywords
- fork
- slip blade
- supporting plate
- automobile
- machine
- 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
Links
Landscapes
- Turning (AREA)
- Milling Processes (AREA)
Abstract
The invention discloses a machine for removing burrs in a through hole of a gear-shifting oscillating bar of a transmission. The machine comprises a base, a supporting column, a driving motor, a feeding and retracting driving cylinder, a rotating hard alloy file and a sliding supporting plate; an automobile oscillating bar sleeve column and an automobile oscillating bar anti-rotation block are fixedly arranged above the sliding supporting plate; a hand-operated oscillating bar is hinged to the middle position of the front sidewall of the sliding supporting plate; two bearings arranged left and right at an interval are arranged on the front and rear sides of the sliding supporting plate to guide the left-and-right movement of the sliding supporting plate; limiting plates are arranged on the left and right sides of the neck of the sliding supporting plate to limit the left-and-right movement of the sliding supporting plate. The machine for removing burrs in the through hole of the gear-shifting oscillating bar of the transmission is novel in design, ingenious in design, convenient to operate, and high in degree of automation, and worthy of wide popularization; besides, the production efficiency and the product consistency are remarkably improved.
Description
Technical field
Machining equipment technical field of the present invention, is specifically related to a kind of equipment for removing burr in inner pinhole on shifting vehicle gearbox fork.
Background technology
Gearshift fork is one of vitals of automotive transmission, shown in composition graphs 1, Fig. 2, gearshift fork comprises body A, one end of body 1 is bulb B, the other end is steel-ball groove C, body A has shifting shaft installing hole D and dowel hole E (being also called hole), dowel hole E are vertical with shifting shaft installing hole D.
Can leave burr in two the inners after through whole body A, the dowel hole E machine of dowel hole E adds, affect the installation of shifting shaft, the method for conventional deburring is by manually utilizing file, is stretched into by file in shifting shaft installing hole D and removes burr.The method efficiency of this deburring is low, and homogeneity of product is poor.
Summary of the invention
The present invention is directed to above-mentioned technical problem to improve, intend providing a kind of shift of transmission fork through hole Removing of inner burs machine, automaticity is high, the high and good product consistency of efficiency.
For this reason, the technical solution adopted in the present invention is: a kind of shift of transmission fork through hole Removing of inner burs machine, and comprise base, described base is provided with support column, the top of support column is provided with chain-drive section, and key is:
Described chain-drive section comprises drive motors, advance and retreat cutter drives cylinder and carbide rotary tool cutter, described drive motors drives carbide rotary tool swivel to move, described advance and retreat cutter drives cylinder to be fixed on the sidewall of support column by mounting bracket, advance and retreat cutter drives the piston-rod lower end of cylinder to be connected with anchor ear plate, anchor ear plate is solidly set on the tool rest of carbide rotary tool cutter, thus drives carbide rotary tool cutter to move up and down;
Described base is provided with slip blade, the middle part width of described slip blade is less than the width formation neck at upper and lower two ends, the top of described slip blade is installed with automobile fork sleeve column and automobile fork Anti-rotary block, described automobile fork sleeve column is positioned at immediately below carbide rotary tool cutter, and the top of automobile fork sleeve column is provided with the through arc in left and right cools down groove, described automobile fork Anti-rotary block totally two, is positioned at the dead astern of automobile fork sleeve column and is symmetrically arranged;
The middle position of described slip blade front side wall is hinged with a manual fork, the both sides, front and back of described slip blade be respectively provided with about two spaced apart bearings be slip blade move left and right guiding, described bearing is installed fixing by respective installation shaft, the limiting plate that is each side provided with of the neck of described slip blade is that moving left and right of slip blade is spacing, and the rear and front end of each limiting plate is separately fixed in two installation shaft of homonymy.
Using method: first place workpiece to be processed, is inserted on automobile fork sleeve column by shifting shaft installing hole, snapped in by bulb between two automobile fork Anti-rotary blocks simultaneously, thus restriction workpiece rotates.Start advance and retreat cuttves and drive cylinder, make that carbide rotary tool cutter is descending to put in place, carbide rotary tool cutter extend in shifting shaft installing hole, restarts drive motors, and carbide rotary tool cutter starts to rotate.Hold manual fork, pull manual fork left, drive slip blade moves right, the right neck of slip blade is against right side limiting plate is and puts in place, removed the burr of the right inside end of dowel hole again by carbide rotary tool cutter, then pull the burr that manual fork removes the left inside end of dowel hole to the right.Four bearings in rectangular layout be slip blade move left and right guiding, and decrease the frictional resistance in moving process.
Preferred as such scheme, described base divides three layers from bottom to top, and by outer-hexagonal bolted together, described back-up block is fixed on above the second layer, and is against the lateral edges of third layer.For convenience detach, and compact overall structure is reasonable.
Further, be set with hollow plastic barrel outside described manual fork, be convenient to grip and reduce manufacturing cost.
Beneficial effect of the present invention: novel, designs ingenious, and easy to operate, automaticity is high, significantly improves production efficiency and homogeneity of product, has promotional value widely.
Accompanying drawing explanation
Fig. 1 is the structural representation of shifting vehicle gearbox fork.
Fig. 2 is the cross section view of Fig. 1.
Fig. 3 is structural representation of the present invention.
Fig. 4 is the axonometric drawing (not comprising chain-drive section and support column) of Fig. 3.
Fig. 5 is the side view of automobile fork sleeve column in Fig. 3.
Detailed description of the invention
Below by embodiment also by reference to the accompanying drawings, the invention will be further described:
Shown in composition graphs 3, Fig. 4, a kind of shift of transmission fork through hole Removing of inner burs machine, drives cylinder 4, carbide rotary tool cutter 5, slip blade 6, automobile fork sleeve column 7, mounting bracket 8, anchor ear plate 9, plastic barrel 10, four bearings 11, four installation shaft 12, two automobile fork Anti-rotary blocks 13, two limiting plates 14, some outer-hexagonal bolts 15, manual fork 16 etc. to form by base 1, support column 2, drive motors 3, advance and retreat cutter.Except advance and retreat cutter drives cylinder 4, mounting bracket 8 and anchor ear plate 9, it is bilateral symmetry that burr removes machine.
Support column 2 is arranged on base 1, and the top of support column 2 is provided with chain-drive section, and chain-drive section drives cylinder 4 and carbide rotary tool cutter 5 etc. to form by drive motors 3, advance and retreat cutter.Drive motors 3 drives carbide rotary tool cutter 5 to rotate, and advance and retreat cutter drives cylinder 4 to drive carbide rotary tool cutter 5 to move up and down.Advance and retreat cutter drives cylinder 4 to be fixed on by mounting bracket 8 on the sidewall of support column 2, advance and retreat cutter drives the piston-rod lower end of cylinder 4 to be connected with anchor ear plate 9, anchor ear plate 9 is solidly set on the tool rest of carbide rotary tool cutter 5, thus drives carbide rotary tool cutter 5 to move up and down.The chain-drive section of traditional vertical lathe comprises drive motors, manual turntable and cutter composition, and drive motors carry its tools rotates, and manual turntable is moved up and down by pinion and rack carry its tools.This chain-drive section drives cylinder to substitute manual turntable by cutter of retreating, and compare manual turntable, accuracy and the automaticity of control are higher.
Base 1 is provided with slip blade 6, the middle part width of slip blade 6 is less than the width formation neck 6a at upper and lower two ends.The steel plate that slip blade 6 adopts three pieces, upper, middle and lower width not wait is made and is solidly fixed.The top of slip blade 6 is installed with automobile fork sleeve column 7 and automobile fork Anti-rotary block 13.Automobile fork sleeve column 7 is positioned at immediately below carbide rotary tool cutter 5, and the top of automobile fork sleeve column 7 is provided with the through arc in left and right and cools down groove 7a (shown in composition graphs 5).Automobile fork Anti-rotary block 13 totally two, is positioned at the dead astern of automobile fork sleeve column 7 and is symmetrically arranged.The diameter of automobile fork sleeve column 7 and the shifting shaft installing hole diameter matches of workpiece, the spacing of automobile fork Anti-rotary block 13 is mated with the bulb width of workpiece.
The middle position of slip blade 6 front side wall is hinged with a manual fork 16, and manual fork 16 can swing, as shown by arrows in FIG..Preferably, hollow plastic barrel 10 is set with outside manual fork 16.The both sides, front and back of slip blade 6 are respectively provided with about two spaced apart bearings 11, and to be slip blade 6 move left and right guiding, totally four bearings 11, in rectangular layout.Bearing 11 is installed fixing by respective installation shaft 12, the neck 6a of slip blade 6 to be each side provided with a limiting plate 14 be slip blade 6 moves left and right spacing, and the rear and front end of each limiting plate 14 is separately fixed in two installation shaft 12 of homonymy.The height of limiting plate 14 must not be greater than the height of the neck 6a of slip blade 6, to ensure that limiting plate 14 can stretch in the neck 6a of slip blade 6.
Preferably, base 1 divides three layers from bottom to top, and is tightened together by some outer-hexagonal bolts 15, and back-up block 10 is fixed on above the second layer, and is against the lateral edges of third layer.
Claims (3)
1. a shift of transmission fork through hole Removing of inner burs machine, comprises base (1), described base (1) is provided with support column (2), and the top of support column (2) is provided with chain-drive section, it is characterized in that:
Described chain-drive section comprises drive motors (3), advance and retreat cutter drives cylinder (4) and carbide rotary tool cutter (5), described drive motors (3) drives carbide rotary tool cutter (5) to rotate, described advance and retreat cutter drives cylinder (4) to be fixed on the sidewall of support column (2) by mounting bracket (8), advance and retreat cutter drives the piston-rod lower end of cylinder (4) to be connected with anchor ear plate (9), anchor ear plate (9) is solidly set on the tool rest of carbide rotary tool cutter (5), thus drive carbide rotary tool cutter (5) to move up and down,
Described base (1) is provided with slip blade (6), the middle part width of described slip blade (6) is less than width formation neck (6a) at upper and lower two ends, the top of described slip blade (6) is installed with automobile fork sleeve column (7) and automobile fork Anti-rotary block (13), described automobile fork sleeve column (7) is positioned at immediately below carbide rotary tool cutter (5), and the top of automobile fork sleeve column (7) is provided with the through arc in left and right cools down groove (7a), described automobile fork Anti-rotary block (13) totally two, be positioned at the dead astern of automobile fork sleeve column (7) and be symmetrically arranged,
The middle position of described slip blade (6) front side wall is hinged with a manual fork (16), the both sides, front and back of described slip blade (6) are respectively provided with about two spaced apart bearings (11) and move left and right guiding for slip blade (6), described bearing (11) is installed fixing by respective installation shaft (12), the neck (6a) of described slip blade (6) be each side provided with a limiting plate (14) for moving left and right of slip blade (6) spacing, and the rear and front end of each limiting plate (14) is separately fixed in two installation shaft (12) of homonymy.
2. according to shift of transmission fork through hole Removing of inner burs machine according to claim 1, it is characterized in that: described base (1) divides three layers from bottom to top, and tightened together by outer-hexagonal bolt (15), described back-up block (10) is fixed on above the second layer, and is against the lateral edges of third layer.
3., according to the shift of transmission fork through hole Removing of inner burs machine described in claim 1 or 2, it is characterized in that: outside described manual fork (16), be set with hollow plastic barrel (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410474233.5A CN104259559B (en) | 2014-09-17 | 2014-09-17 | A kind of shift of transmission swing rod through hole Removing of inner burs machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410474233.5A CN104259559B (en) | 2014-09-17 | 2014-09-17 | A kind of shift of transmission swing rod through hole Removing of inner burs machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104259559A true CN104259559A (en) | 2015-01-07 |
| CN104259559B CN104259559B (en) | 2017-07-14 |
Family
ID=52151204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410474233.5A Expired - Fee Related CN104259559B (en) | 2014-09-17 | 2014-09-17 | A kind of shift of transmission swing rod through hole Removing of inner burs machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104259559B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112894006A (en) * | 2021-02-04 | 2021-06-04 | 郭本树 | Machining file's connection structure convenient to change |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6044218A (en) * | 1983-08-15 | 1985-03-09 | Iwao Masumoto | Method for removing combustion-produced film on lateral electrode and jig used therefor |
| CN2815561Y (en) * | 2005-08-11 | 2006-09-13 | 殷博钦 | Universal radial drilling mchine |
| CN101480740A (en) * | 2008-10-30 | 2009-07-15 | 陕西斯瑞工业有限责任公司 | Straight flute chamfering machine |
| CN201537754U (en) * | 2009-11-17 | 2010-08-04 | 浙江五洲新春集团有限公司 | Burr removing device for inner orifice of ferrule radial aperture |
| CN102029438A (en) * | 2009-09-29 | 2011-04-27 | 上海纳铁福传动轴有限公司 | Method for removing burrs from through orifices in workpiece |
| CN202571492U (en) * | 2012-03-20 | 2012-12-05 | 厦门龙净环保技术有限公司 | Device for removing burrs in inner holes of short tubes |
| CN203509208U (en) * | 2013-11-19 | 2014-04-02 | 宜宾红星电子有限公司 | Device for fixing cross hole inner chamfer |
| CN204053118U (en) * | 2014-09-17 | 2014-12-31 | 重庆和剑机械制造有限公司 | Shift of transmission fork through hole Removing of inner burs machine |
-
2014
- 2014-09-17 CN CN201410474233.5A patent/CN104259559B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6044218A (en) * | 1983-08-15 | 1985-03-09 | Iwao Masumoto | Method for removing combustion-produced film on lateral electrode and jig used therefor |
| CN2815561Y (en) * | 2005-08-11 | 2006-09-13 | 殷博钦 | Universal radial drilling mchine |
| CN101480740A (en) * | 2008-10-30 | 2009-07-15 | 陕西斯瑞工业有限责任公司 | Straight flute chamfering machine |
| CN102029438A (en) * | 2009-09-29 | 2011-04-27 | 上海纳铁福传动轴有限公司 | Method for removing burrs from through orifices in workpiece |
| CN201537754U (en) * | 2009-11-17 | 2010-08-04 | 浙江五洲新春集团有限公司 | Burr removing device for inner orifice of ferrule radial aperture |
| CN202571492U (en) * | 2012-03-20 | 2012-12-05 | 厦门龙净环保技术有限公司 | Device for removing burrs in inner holes of short tubes |
| CN203509208U (en) * | 2013-11-19 | 2014-04-02 | 宜宾红星电子有限公司 | Device for fixing cross hole inner chamfer |
| CN204053118U (en) * | 2014-09-17 | 2014-12-31 | 重庆和剑机械制造有限公司 | Shift of transmission fork through hole Removing of inner burs machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112894006A (en) * | 2021-02-04 | 2021-06-04 | 郭本树 | Machining file's connection structure convenient to change |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104259559B (en) | 2017-07-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104325184A (en) | End face processing equipment for one-two gear shifting forks of automobiles | |
| CN104325328A (en) | Deburring positioning tool for end face of automobile gear-shifting shifting fork | |
| CN104384610A (en) | Burr removing tool for inner end of positioning pin hole of gear shifting swing rod of automobile transmission | |
| CN108580968B (en) | Special machine tool for boring inner hole of ultra-long large-diameter cylinder | |
| CN104439383A (en) | Boring beveling machine for end face of flange | |
| CN204353523U (en) | The compound porous drilling machine of a kind of disc | |
| CN104325329A (en) | Deburring clamping mechanism of five-reverse gear shifting fork | |
| CN104369029A (en) | Clamp for removing blurs in gear-shifting swing rod pin hole | |
| CN104308263A (en) | Mechanism special for removing burrs in transverse through hole of cylinder part | |
| CN204053118U (en) | Shift of transmission fork through hole Removing of inner burs machine | |
| CN204053122U (en) | Automobile gear shift fork pin-and-hole Removing of inner burs clamping device | |
| CN104259559A (en) | Machine for removing burrs in through hole of gear-shifting oscillating bar of transmission | |
| CN204053120U (en) | For the burr removing machine tool of automobile gear shift fork dowel hole | |
| CN204277101U (en) | For removing the device of gearshift fork pin-and-hole inner burr | |
| CN204277564U (en) | For removing the fixture of gearshift fork pin-and-hole inner burr | |
| CN204053116U (en) | Gearshift fork inner pinhole deburring equipment | |
| CN204053590U (en) | The burr being exclusively used in gearshift fork removes clamp system | |
| CN204053117U (en) | Gearshift fork pin-and-hole Removing of inner burs device | |
| CN204221121U (en) | Automobile gear shift fork pin-and-hole Removing of inner burs mechanism | |
| CN203578831U (en) | Device for boring inner hole annular groove of bearing installing hole by radial feeding | |
| CN104259904B (en) | A kind of burr being exclusively used in gearshift fork removes clamp system | |
| CN103481101A (en) | Horizontal type boring and milling head | |
| CN204277102U (en) | The inner burr removal fixture of shifting vehicle gearbox fork dowel hole | |
| CN104275528A (en) | Deburring machine tool for positioning pin hole of automobile shift swinging rod | |
| CN204053121U (en) | The inner flash trimmer of shifting vehicle gearbox fork dowel hole |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180607 Address after: No. 1, Hefeng street, Hefeng street, Bishan, Chongqing, Chongqing Patentee after: Chongqing Guang Jiao Machinery Manufacturing Co., Ltd. Address before: 402761 Chongqing Bishan County Lai Feng Street office Lai Feng Village 10 groups Patentee before: Chongqing Hejian Machinery Manufacturing Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170714 Termination date: 20190917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |