CN104493488B - Device for machining universal joint grooves - Google Patents

Device for machining universal joint grooves Download PDF

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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
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CN
China
Prior art keywords
milling cutter
universal joint
axis
sliding seat
station
Prior art date
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Application number
CN201410633626.6A
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Chinese (zh)
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CN104493488A (en
Inventor
陶生平
王勇
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.)
WENZHOU GSP AUTOMOTIVE GROUP CO Ltd
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WENZHOU GSP AUTOMOTIVE GROUP CO Ltd
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Priority to CN201410633626.6A priority Critical patent/CN104493488B/en
Publication of CN104493488A publication Critical patent/CN104493488A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P23/00Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
    • B23P23/02Machine tools for performing different machining operations
    • 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
    • B23Q1/56Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism
    • B23Q1/58Movable 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
    • 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
    • B23Q1/56Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism
    • B23Q1/58Movable 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
    • B23Q1/585Movable 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

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

A kind of device for processing universal joint raceway groove
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).
CN201410633626.6A 2014-11-12 2014-11-12 Device for machining universal joint grooves Active CN104493488B (en)

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

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
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
CN110480354A (en) * 2019-08-12 2019-11-22 南通大学 Four axis artificial tooth numerical control machining center structures of one kind and its application method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
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

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