CN104493488B - Device for machining universal joint grooves - Google Patents
Device for machining universal joint grooves Download PDFInfo
- Publication number
- CN104493488B CN104493488B CN201410633626.6A CN201410633626A CN104493488B CN 104493488 B CN104493488 B CN 104493488B CN 201410633626 A CN201410633626 A CN 201410633626A CN 104493488 B CN104493488 B CN 104493488B
- Authority
- CN
- China
- Prior art keywords
- milling cutter
- universal joint
- axis
- station
- sliding seat
- 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
Links
- 238000003754 machining Methods 0.000 title abstract description 10
- 238000003801 milling Methods 0.000 claims abstract description 30
- 241000220317 Rosa Species 0.000 claims description 14
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000002788 crimping Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000004247 hand Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
- B23Q1/56—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism
- B23Q1/58—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism a single sliding pair
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
- B23Q1/56—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism
- B23Q1/58—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism a single sliding pair
- B23Q1/585—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism a single sliding pair perpendicular to the working surface
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Milling Processes (AREA)
Abstract
The invention discloses a device used for machining universal joint grooves and mainly solves the problems of low working efficiency, high working strength and complicated machining steps during machining of existing universal joint grooves. The device is characterized in that a cutter component reciprocating linearly along the X-axis is arranged on a machine tool and comprises a rough milling cutter, a finish milling cutter and a chamfering cutter; a workpiece clamping component reciprocating linearly along the Z-axis is arranged on the machine tool and comprises a workpiece clamp, and the workpiece clamp comprises a first station, a second station and a third station which correspond to the rough milling cutter, the finish milling cutter and the chamfering cutter respectively. The machine tool is provided with the cutter component reciprocating linearly along the X-axis and the workpiece clamping component reciprocating linearly along the Z-axis, and the workpiece clamping component comprises the three stations corresponding to the cutters, so that the device is high in machining efficiency, low in labor intensity, simple in machining steps and good in using effect.
Description
Technical field
The invention belongs to universal joint raceway groove manufacture field, more particularly to a kind of device for processing universal joint raceway groove.
Background technology
Present universal joint raceway groove is typically with normal vertical miller when processing, on the table, loads onto handss
Dynamic universal dividing head, manual clamping, manually indexing, hand feed, milling raceway groove and chamfering clamping at twice, with plain-milling machine plus
Work, does a product, clamping three times, decile 6 times, and each decile shakes dividing head 13 and encloses many, carries out a product, to shake dividing head
80 circles.Per tour time production 120, rotary index head 9600 to enclose, must hand-operated clamping workpiece, labor intensity is very big, Yuan Gongchang
Say, come home from work and have a meal, handss are sour to obtain on slippery ground chopsticks.And the old people of equipment one can only operate one, class's production capacity 120.Thus may be used
See that existing universal joint raceway groove has that inefficiency, working strength be big, procedure of processing is loaded down with trivial details when processing.
The content of the invention
In order to overcome the shortcomings of background technology, the present invention provides a kind of device for processing universal joint raceway groove, main solution
Certainly existing universal joint raceway groove has that inefficiency, working strength be big, procedure of processing is loaded down with trivial details when processing.
The technical solution adopted in the present invention is：
A kind of device for processing universal joint raceway groove, including lathe, straight reciprocating motion is provided with the lathe along X-axis
Toolbox, the toolbox include roughing milling cutter, milling cutter and rose reamer；The workpiece of straight reciprocating motion is provided with along Z axis
Clamp assembly, the Workpiece clamping component include work piece holder, the work piece holder include respectively with roughing milling cutter, milling cutter and fall
Corresponding first station of angle knife, the second station and 3rd station.
The Workpiece clamping component also includes the first sliding seat and the first guide rail being mutually slidably matched, and described first slides
Seat is provided with and waits branch mailbox, and described grade branch mailbox one end is connected with the work piece holder, and the other end is connected with vacuum angling cylinder.
The toolbox also includes the second sliding seat and the second guide rail, and second sliding seat is provided with installing rack, institute
To state be equipped with installing rack and drive thick, first motor of milling cutter and the second motor respectively.
The 3rd sliding seat for making straight reciprocating motion that the toolbox also includes hydraulic cylinder and driven by hydraulic cylinder, institute
State the 3rd motor that the 3rd sliding seat is provided with the rose reamer and is connected with rose reamer.
The invention has the beneficial effects as follows：The present invention provides a kind of device for processing universal joint raceway groove, and lathe sets along X-axis
There is the toolbox of straight reciprocating motion, along Z axis the Workpiece clamping component of straight reciprocating motion, the Workpiece clamping component are provided with
Including three stations corresponding with cutter；High in machining efficiency, working strength is relatively low, procedure of processing is simple, and using effect is good.
Description of the drawings
Fig. 1 is the schematic perspective view of one embodiment of the invention.
Specific embodiment
Below in conjunction with the accompanying drawings the invention will be further described：As illustrated, a kind of dress for processing universal joint raceway groove
Put, including lathe, the toolbox of straight reciprocating motion is provided with the lathe along X-axis, the toolbox includes roughing milling cutter
6th, milling cutter 16 and rose reamer 15；The Workpiece clamping component of straight reciprocating motion is provided with along Z axis, the Workpiece clamping component includes
Work piece holder 5, the work piece holder 5 include respectively first station corresponding with roughing milling cutter 6, milling cutter 16 and rose reamer 15, the
Two stations and 3rd station.The present invention provides a kind of device for processing universal joint raceway groove, and lathe is provided with linear reciprocation along X-axis
The toolbox of motion, along Z axis the Workpiece clamping component of straight reciprocating motion is provided with, and the Workpiece clamping component includes and cutter
Corresponding three stations；High in machining efficiency, working strength is relatively low, procedure of processing is simple, and using effect is good.Numerical control device, can be with
One man operation two, every equipment class produces about 200, substantially increases production efficiency.
In the present invention, as illustrated, the Workpiece clamping component also includes the He of the first sliding seat 4 being mutually slidably matched
First guide rail 1, first sliding seat 4 such as is provided with the branch mailbox 2, described to wait the one end of branch mailbox 2 to be connected with the work piece holder 5, separately
One end is connected with vacuum angling cylinder 3.Clamping workpiece tenses work piece holder in work piece holder 5 with vacuum angling cylinder 3, comes
Clamping workpiece, then by waiting branch mailbox come turning of work piece.Simple structure, it is easy to use.
In the present invention, as illustrated, the toolbox also includes the second sliding seat 8 and the second guide rail 9, described second
Sliding seat 8 is provided with installing rack 10, equipped with driving thick, first motor 7 of milling cutter and the respectively on the installing rack 10
Two motors 13.First and second motor is placed on installing rack, can be moved together, compact conformation, using convenient.
In the present invention, as illustrated, the toolbox also includes hydraulic cylinder 11 and the work that driven by hydraulic cylinder 11 is straight
Line reciprocating 3rd sliding seat 12, the 3rd sliding seat 12 is provided with the rose reamer 15 and is connected with rose reamer 15
3rd motor 14.
The branch mailbox such as the oil pressure of clamping workpiece 2 are mounted on the first sliding seat 4, and roughing milling cutter 6 and milling cutter 16 are mounted in and are in X-axis
On vertically arranged second sliding seat 8, can be moved forward and backward by numerical control drive control, the processing time-division rough mills and finish-milling two
Station, X-axis makees radial feed positioning and the movement of coarse-fine Milling Machining station, and Z axis make tool feeding cutting movement.Install one in side
Individual rose reamer 15, for removing work pieces process crimping and burr, goes flash removed crimping to promote rose reamer 15 using hydraulic cylinder 11
Enter to give and exit, manual loading and unloading, are rotated at a high speed at automatic indexing using shaping blade drill mill, and clamped one time completes three ditches
The coarse and fine milling in road and chamfer machining.
Slightly, finish-milling and chamfering sequence of movement are：Manual feeding --- Workpiece clamping --- rough milling raceway groove --- workpiece point
Degree --- 3 times successively --- Z axis withdrawing --- X-axis moves to finish-milling station --- finish-milling raceway grooves --- workpiece indexing --- successively 3
It is secondary that --- X-axis moves to the 3rd axle, and --- hydraulic cylinder 11 promotes feeding chamfering deburring of rose reamer 15 --- workpiece indexing --- successively
3 times -- hydraulic cylinder 11 drives the --- blanking that main shaft stops --- workpiece release --- of the withdrawing of rose reamer 15.
Embodiment is not construed as limitation of the present invention, but any spiritual improvements introduced based on the present invention, all should be
Within protection scope of the present invention.
Claims (3)
1. a kind of device for processing universal joint raceway groove, including lathe, it is characterised in that：On the lathe
The toolbox of straight reciprocating motion is provided with along X-axis, the toolbox includes roughing milling cutter（6）, milling cutter（16）With fall
Angle knife（15）；
The Workpiece clamping component of straight reciprocating motion is provided with along Z axis, the Workpiece clamping component includes work piece holder（5）, it is described
Work piece holder（5）Including respectively with roughing milling cutter（6）, milling cutter（16）And rose reamer（15）Corresponding first station, the second station
And 3rd station；The Workpiece clamping component also includes the first sliding seat being mutually slidably matched（4）With the first guide rail（1）, institute
State the first sliding seat（4）The branch mailbox such as it is provided with（2）, it is described to wait branch mailbox（2）One end is connected with the work piece holder（5）, the other end
It is connected with vacuum angling cylinder（3）.
2. a kind of device for processing universal joint raceway groove according to claim 1, it is characterised in that：The toolbox
Also include the second sliding seat（8）With the second guide rail（9）, second sliding seat（8）It is provided with installing rack（10）, the installing rack
（10）Upper being equipped with drives respectively thick, first motor of milling cutter（7）With the second motor（13）.
3. a kind of device for processing universal joint raceway groove according to claim 1, it is characterised in that：The toolbox
Also include hydraulic cylinder（11）With by hydraulic cylinder（11）What is driven makees the 3rd sliding seat of straight reciprocating motion（12）, the described 3rd slides
Dynamic seat（12）It is provided with the rose reamer（15）And with rose reamer（15）3rd motor of connection（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410633626.6A CN104493488B (en) | 2014-11-12 | 2014-11-12 | Device for machining universal joint grooves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410633626.6A CN104493488B (en) | 2014-11-12 | 2014-11-12 | Device for machining universal joint grooves |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104493488A CN104493488A (en) | 2015-04-08 |
| CN104493488B true CN104493488B (en) | 2017-04-26 |
Family
ID=52934988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410633626.6A Active CN104493488B (en) | 2014-11-12 | 2014-11-12 | Device for machining universal joint grooves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104493488B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106541169B (en) * | 2017-01-17 | 2018-10-30 | 安徽合正汽车零部件有限公司 | The device of the alley and chamfering of milling cage clutch can |
| CN110480354B (en) * | 2019-08-12 | 2021-11-02 | 南通大学 | A four-axis denture CNC machining center structure and using method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2686796Y (en) * | 2004-03-31 | 2005-03-23 | 沈阳工业学院 | Vertical-horizontal high-speed boring-milling machine tool |
| CN201224058Y (en) * | 2008-06-06 | 2009-04-22 | 方福星 | Polisher |
| CN103878535B (en) * | 2012-12-19 | 2016-06-08 | 鸿准精密模具（昆山）有限公司 | Metalwork processing method |
| CN103878588B (en) * | 2012-12-19 | 2016-08-03 | 鸿准精密模具（昆山）有限公司 | Metalwork processing method |
| CN204235123U (en) * | 2014-11-12 | 2015-04-01 | 温州市冠盛汽车零部件集团股份有限公司 | A kind of device for processing universal joint raceway groove |
-
2014
- 2014-11-12 CN CN201410633626.6A patent/CN104493488B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104493488A (en) | 2015-04-08 |
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