CN206981788U - A kind of semiaxis part processing driving is top - Google Patents

A kind of semiaxis part processing driving is top Download PDF

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Publication number
CN206981788U
CN206981788U CN201720893210.7U CN201720893210U CN206981788U CN 206981788 U CN206981788 U CN 206981788U CN 201720893210 U CN201720893210 U CN 201720893210U CN 206981788 U CN206981788 U CN 206981788U
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CN
China
Prior art keywords
fixed
pusher dog
fixing pipe
connecting rod
ring flange
Prior art date
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Active
Application number
CN201720893210.7U
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Chinese (zh)
Inventor
周会利
马有亮
孔召鹤
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.)
Luoyang Yu Jia Beijing Great Automotive Components Co Ltd
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Luoyang Yu Jia Beijing Great Automotive Components Co Ltd
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Priority to CN201720893210.7U priority Critical patent/CN206981788U/en
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Publication of CN206981788U publication Critical patent/CN206981788U/en
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Abstract

The utility model discloses a kind of semiaxis part processing driving is top, including pusher dog, the side of the pusher dog is fixed with two the second contiguous blocks, ring flange is provided between two the second contiguous blocks, the side of the pusher dog is fixed with fixing pipe, the side of the fixing pipe is fixed with flexible top, pusher dog and ring flange and the side for extending to ring flange are run through in described top one end of stretching, the both sides of the pusher dog are fixed with the first contiguous block, chute is equipped with opposing sidewalls in the fixing pipe, sliding block is installed in the chute, one end of the sliding block is fixed with limited block, the sliding block is provided with locking device, run through in the fixing pipe and be provided with connecting rod, and one end of connecting rod through fixing pipe and is fixed on flexible top side.In the utility model, the fixture is top with stretching, and convenient regulation, centralized positioning, accuracy is high, and end face drives, suitable for the processing of ring flange class drive shaft, semiaxis part.

Description

A kind of semiaxis part processing driving is top
Technical field
It the utility model is related to and drive top technical field, more particularly to a kind of semiaxis part processing driving is top.
Background technology
The top unique design having specifically for all kinds of lathes is driven, turning, grinding and the driving of the major class of Gear Processing 3 are top Meet the use of various occasions, dynamic balancing and self compensating system of the top inside using patented technology, even if inclined for having The blank part of the heart can still be processed.There are Morse taper shank, flange to be connected with the connected mode of lathe and soft claw clip holds 3 kinds, peace Fill easy to use and reliable.In smart car and grinding series, top being fixedly connected in center can be accurately positioned axial dimension.Top Body coordinates the driving plectrum of different size to process 5 Model For The Bush-axle Type Parts for arriving the even more big external diameters of 400mm, at present, in semiaxis It is top to need to use driving in part process, still, the existing top stability of driving is poor, it has not been convenient to adjust, very not side Just, therefore, being solved the above problems we have proposed a kind of processing of semiaxis part with driving is top.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and a kind of semiaxis part proposed adds Work driving is top.
To achieve these goals, the utility model employs following technical scheme:
A kind of semiaxis part processing driving is top, including pusher dog, the side of the pusher dog are fixed with two second connections Block, ring flange is provided between two the second contiguous blocks, the side of the pusher dog is fixed with fixing pipe, and the side of the fixing pipe is consolidated Surely have it is flexible top, it is described stretch top one end run through pusher dog and ring flange and the side for extending to ring flange, the pusher dog Both sides be fixed with the first contiguous block, be equipped with chute in the opposing sidewalls in the fixing pipe, cunning be installed in the chute Block, one end of the sliding block are fixed with limited block, and the sliding block is provided with locking device, runs through in the fixing pipe and be provided with connection Bar, and one end of connecting rod through fixing pipe and is fixed on flexible top side, is socketed in the connecting rod in fixing pipe There is spring, the side of the connecting rod is provided with oil cylinder, and the oil cylinder is provided with piston rod, and the piston-rod end of the oil cylinder is fixed In the side of connecting rod.
Preferably, the locking device includes locking nut, and the sliding block is provided with the second tapped through hole, in the chute Bottom be equidistantly provided with multiple first tapped through holes, one end of the locking nut is through the first tapped through hole and extends to the In two tapped through holes.
Preferably, fixed between the pusher dog and the second contiguous block by the first bolt.
Preferably, fixed between the pusher dog and the first contiguous block by the second bolt.
Preferably, the corrosion-resistant material of the flexible top use is made.
In the utility model, in use, oil cylinder retracts piston rod, by product be positioned over it is flexible it is top on, treat that product is put well Afterwards, the ejection of oil cylinder return spring is flexible top, positions product center, after centralized positioning, driving flange disk outer face, makes production Product rotate, and in the utility model, the fixture is top with stretching, and convenient regulation, centralized positioning, accuracy is high, and end face drives, fitted Processing for ring flange class drive shaft, semiaxis part.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of top structural representation of semiaxis part processing driving;
Fig. 2 be the utility model proposes a kind of top locking device structure schematic diagram of semiaxis part processing driving.
In figure:1 locking nut, 2 springs, 3 piston rods, 4 fixing pipes, 5 limited blocks, 6 first contiguous blocks, 7 second contiguous blocks, 8 ring flanges, 9 flexible top, 10 pusher dogs, 11 second bolts, 12 first tapped through holes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.
Reference picture 1-2, a kind of semiaxis part processing driving is top, including pusher dog 10, the side of pusher dog 10 are fixed with two Individual second contiguous block 7, ring flange 8 is provided between two the second contiguous blocks 7, the side of pusher dog 10 is fixed with fixing pipe 4, fixing pipe 4 side is fixed with flexible top 9, and flexible top 9 one end through pusher dog 10 and ring flange 8 and extends to the one of ring flange 8 Side, the both sides of pusher dog 10 are fixed with the first contiguous block 6, are equipped with chute in the opposing sidewalls in fixing pipe 4, are provided with chute Sliding block, one end of sliding block are fixed with limited block 5, control top telescopic extensions, and sliding block is provided with locking device, passed through in fixing pipe 4 Connecting rod is equipped with, and one end of connecting rod through fixing pipe 4 and is fixed on flexible top 9 side, in fixing pipe 4 Spring 2 is socketed with connecting rod, make it is top stretch within the specific limits, the side of connecting rod is provided with oil cylinder, and oil cylinder, which is provided with, lives Stopper rod 3, the end of piston rod 3 of oil cylinder is fixed on the side of connecting rod, easy to remove.
In the utility model, locking device includes locking nut 1, and sliding block is provided with the second tapped through hole, the bottom in chute Portion is equidistantly provided with multiple first tapped through holes 12, and one end of locking nut 1 is through the first tapped through hole 12 and extends to second It is convenient to adjust in tapped through hole, fixed between the contiguous block 7 of pusher dog 10 and second by the first bolt, pusher dog 10 and first connects Fixed between block 6 by the second bolt 11, flexible top 9 are made of corrosion-resistant material.
In the utility model, in use, oil cylinder retracts piston rod 3, product is positioned on flexible top 9, treats that product is put After good, the ejection of oil cylinder return spring 2 flexible top 9, position product center, after centralized positioning, the outer end of driving flange disk 8 Face, rotate product.
More than, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not limited to In this, any one skilled in the art is in the technical scope that the utility model discloses, according to the utility model Technical scheme and its utility model design be subject to equivalent substitution or change, should all cover the scope of protection of the utility model it It is interior.

Claims (5)

1. a kind of semiaxis part processing driving is top, including pusher dog(10), it is characterised in that the pusher dog(10)Side consolidate Surely there are two the second contiguous blocks(7), two the second contiguous blocks(7)Between be provided with ring flange(8), the pusher dog(10)Side consolidate Surely there is fixing pipe(4), the fixing pipe(4)Side be fixed with it is flexible top(9), it is described flexible top(9)One end run through Pusher dog(10)And ring flange(8)And extend to ring flange(8)Side, the pusher dog(10)Both sides be fixed with the first contiguous block (6), the fixing pipe(4)Chute is equipped with interior opposing sidewalls, sliding block, one end of the sliding block are installed in the chute It is fixed with limited block(5), the sliding block is provided with locking device, the fixing pipe(4)It is interior through being provided with connecting rod, and connecting rod One end run through fixing pipe(4)And it is fixed on flexible top(9)Side, positioned at fixing pipe(4)It is socketed with interior connecting rod Spring(2), the side of the connecting rod is provided with oil cylinder, and the oil cylinder is provided with piston rod(3), the piston rod of the oil cylinder(3) End is fixed on the side of connecting rod.
2. a kind of semiaxis part processing driving according to claim 1 is top, it is characterised in that the locking device bag Include locking nut(1), the sliding block is provided with the second tapped through hole, and the bottom in the chute is equidistantly provided with multiple first spiral shells Line through hole(12), the locking nut(1)One end run through the first tapped through hole(12)And extend in the second tapped through hole.
3. a kind of semiaxis part processing driving according to claim 1 is top, it is characterised in that the pusher dog(10)With Second contiguous block(7)Between fixed by the first bolt.
4. a kind of semiaxis part processing driving according to claim 1 is top, it is characterised in that the pusher dog(10)With First contiguous block(6)Between pass through the second bolt(11)It is fixed.
5. a kind of semiaxis part processing driving according to claim 1 is top, it is characterised in that described flexible top (9)It is made of corrosion-resistant material.
CN201720893210.7U 2017-07-21 2017-07-21 A kind of semiaxis part processing driving is top Active CN206981788U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720893210.7U CN206981788U (en) 2017-07-21 2017-07-21 A kind of semiaxis part processing driving is top

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720893210.7U CN206981788U (en) 2017-07-21 2017-07-21 A kind of semiaxis part processing driving is top

Publications (1)

Publication Number Publication Date
CN206981788U true CN206981788U (en) 2018-02-09

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CN201720893210.7U Active CN206981788U (en) 2017-07-21 2017-07-21 A kind of semiaxis part processing driving is top

Country Status (1)

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CN (1) CN206981788U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108637288A (en) * 2018-05-18 2018-10-12 杭州世宝汽车方向机有限公司 Self-centering driving tooling
CN113909707A (en) * 2021-10-25 2022-01-11 大展智能装备(广东)有限责任公司 Pipe clamping device and pipe cutting machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108637288A (en) * 2018-05-18 2018-10-12 杭州世宝汽车方向机有限公司 Self-centering driving tooling
CN113909707A (en) * 2021-10-25 2022-01-11 大展智能装备(广东)有限责任公司 Pipe clamping device and pipe cutting machine

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