CN204052956U - A kind of automobile shock ring removes casting dead head and overlap Special compound tool - Google Patents

A kind of automobile shock ring removes casting dead head and overlap Special compound tool Download PDF

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Publication number
CN204052956U
CN204052956U CN201420278092.5U CN201420278092U CN204052956U CN 204052956 U CN204052956 U CN 204052956U CN 201420278092 U CN201420278092 U CN 201420278092U CN 204052956 U CN204052956 U CN 204052956U
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CN
China
Prior art keywords
blade
cutter head
head
cutter
shock ring
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Active
Application number
CN201420278092.5U
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Chinese (zh)
Inventor
韩明辉
郭明
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SHANDONG LIANCHENG PRECISION MANUFACTURING CO., LTD.
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SHANDONG LIANCHENG GROUP CO Ltd
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Priority to CN201420278092.5U priority Critical patent/CN204052956U/en
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Abstract

The utility model provides the technical scheme that a kind of automobile shock ring removes casting dead head and overlap Special compound tool, the program comprises knife bar, the end winding support of described knife bar has the first cutter head and the second cutter head, the cutter groove internal fixtion of the first cutter head has blade I, the cutter groove internal fixtion of the second cutter head has blade II, has the machining gap matched with the thickness of automobile shock ring between described first cutter head and the second cutter head.Use the utility model only to need clamped one time and use one cutter can be removed casting dead head and overlap simultaneously, substantially increasing working (machining) efficiency, also reduce mismachining tolerance.

Description

A kind of automobile shock ring removes casting dead head and overlap Special compound tool
Technical field
The utility model relates to a kind of cutter, especially a kind of automobile shock ring removes casting dead head and overlap Special compound tool.
Background technology
Automobile shock ring is one of important parts of automobile, usually adopts casting technique shaping.There is rising head in the outer ring of the shock ring of casting, the inner ring of shock ring exists overlap, casting dead head and overlap must be got rid of and could normally use.Usual artificial hand-held grinder reconditioning dead head and overlap in prior art, it is low to there is working (machining) efficiency in this manual mode of operation, the shortcoming that artificial intensity is large, the demand of batch production can not be met, also have and adopt numerically controlled lathe to remove dead head and overlap, generally that needs two lathe tools and a chassis bed are processed, first a lathe tool is utilized to be got rid of by the dead head of shock ring outer ring, change another lathe tool again the overlap of shock ring inner ring is got rid of, although the relatively manual processing of this mach mode substantially increases production efficiency, but, each shock ring all needs two cutters and carries out twice processing to remove casting dead head and overlap simultaneously, this adds mismachining tolerance and process time undoubtedly.The weak point that Here it is existing for prior art.
Summary of the invention
Technical problem to be solved in the utility model, be exactly for the deficiency existing for prior art, and provide a kind of automobile shock ring to remove the technical scheme of casting dead head and overlap Special compound tool, use the utility model only to need clamped one time and use one cutter can be removed casting dead head and overlap simultaneously, substantially increase working (machining) efficiency, also reduce mismachining tolerance.
The utility model is realized by following technical measures: a kind of automobile shock ring removes casting dead head and overlap Special compound tool, comprise knife bar, the end winding support of described knife bar has the first cutter head and the second cutter head, the cutter groove internal fixtion of the first cutter head has blade I, the cutter groove internal fixtion of the second cutter head has blade II, has the machining gap matched with the thickness of automobile shock ring between described first cutter head and the second cutter head.
Blade I or blade II are changed conveniently, improve the use value of blade, blade I described in the utility model and blade II are all fixed by clamp assembly, can select as required, also facilitate more allowing blade replacement to the pre-cutting edge used.
Further improvement of the utility model also has, described clamp assembly comprises pressing plate, pressing plate trip bolt, edge bearing and edge bearing trip bolt, described blade I and blade II are all fixed on the first cutter head and the second cutter head by edge bearing and edge bearing trip bolt, one end of described pressing plate is fixed on the first cutter head and the second cutter head by pressing plate trip bolt, the other end of described pressing plate is pressed on blade I and blade II, the mode of this machinery is adopted to be fixed on cutter head by blade, when after a cutting edge blunt, only need to unclamp blade fastened screws, pressing plate and pressing plate trip bolt, by blade transposition, use another cutting edge instead, again can continue after clamping to cut.
Because shock ring is when removing casting dead head and overlap, not high to requirement on machining accuracy, so blade I described in the utility model and blade II adopt is W type blade or C type blade or S type blade, can by these three kinds of blades any two kinds combinationally use.
Further improvement of the utility model also has, and the cutting edge inclination of described blade I and blade II is-5 ~ 0 degree, makes cutter head have higher intensity, and chip simultaneously can be flowed out smoothly, can not produce clogging.
Further improvement of the utility model also have, described first cutter head, between the second cutter head and knife bar for being welded to connect, processing and manufacturing is simple.
The beneficial effects of the utility model can be learnt according to describing of such scheme, the utility model comprises knife bar, the end winding support of described knife bar has the first cutter head and the second cutter head, the cutter groove internal fixtion of the first cutter head has blade I, the cutter groove internal fixtion of the second cutter head has blade II, has the machining gap matched with the thickness of automobile shock ring between described first cutter head and the second cutter head.The utility model is used to process, operating procedure is simple, only need clamped one time and only need a lathe tool can remove casting dead head and overlap simultaneously, this substantially reduces machining period, improve working (machining) efficiency, improve crudy to a certain extent, it also avoid the problem of the mismachining tolerance that clamping two lathe tools produce in prior art simultaneously, decrease the use amount of cutter and the labour intensity of staff, meet large batch of Production requirement.As can be seen here, the utility model compared with prior art, has substantive distinguishing features and progress, and its beneficial effect implemented also is apparent.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model detailed description of the invention.
Fig. 2 is the B-B sectional view of Fig. 1.
Fig. 3 is the A-A sectional view of Fig. 1.
The structural representation of this utility model of Fig. 4 using state.
In figure, 1 is the second cutter head, and 2 is knife bar, and 3 is pressing plate trip bolt, and 4 is edge bearing trip bolt, and 5 is edge bearing, and 6 is blade II, and 7 is pressing plate, and 8 is automobile shock ring, and 9 is the first cutter head, and 10 is blade I, and 11 is installed surface, and 12 is machining gap.
Detailed description of the invention
For the technical characterstic of this programme can be clearly demonstrated, below by a detailed description of the invention, and in conjunction with its accompanying drawing, this programme is set forth.
Can be found out by accompanying drawing, a kind of automobile shock ring removes casting dead head and overlap Special compound tool, comprise knife bar 2, the welding edges of described knife bar 2 is fixed with the first cutter head 9 and the second cutter head 1, the cutter groove internal fixtion of the first cutter head 9 has blade I 10, the cutter groove internal fixtion of the second cutter head 1 has blade II 6, has the machining gap 12 matched with the thickness of automobile shock ring 8 between described first cutter head 9 and the second cutter head 1.Described blade I 10 is all fixed by clamp assembly with blade II 6.Described clamp assembly comprises pressing plate 7, pressing plate trip bolt 3, edge bearing 5 and edge bearing trip bolt 4, described blade I 10 and blade II 6 are all fixed on the first cutter head 9 and the second cutter head 1 by edge bearing 5 and edge bearing trip bolt 4, one end of described pressing plate 7 is fixed on the first cutter head 9 and the second cutter head 1 by pressing plate trip bolt 3, and the other end of described pressing plate 7 is pressed on blade I 10 and blade II 6.What described blade I 10 and blade II 6 adopted is W type blade or C type blade or S type blade, any two kinds of blades in these three kinds of blades can be carried out combination to be arranged on the first cutter head 9 and the second cutter head 1 and to process, in the utility model, what blade I 10 adopted is W type blade, and what blade II 6 adopted is C type blade.In order to improve the use value of cutter, blade of the present utility model also can adopt blade discarded in other fine finishining, when after a cutting edge blunt, only need to unclamp edge bearing trip bolt 4, pressing plate 7 and pressing plate trip bolt 3, by blade transposition, use another cutting edge instead, again can continue after clamping to cut.The cutting edge inclination of described blade I 10 and blade II 6 is-5 ~ 0 degree, meets rough machined processing request.
The utility model need with numerically controlled lathe with the use of, the front and rear of handle of a knife has two installed surfaces 11, is fixed on the tool rest of numerically controlled lathe by this installed surface 11 by bolt.During use, select suitable blade, clamp system is utilized to be fixed on by blade in cutter groove, again whole compound tool is fixed on the tool rest of numerically controlled lathe, automobile shock ring 8 to be processed is fixed on machine tool chief axis, makes the correct position in the machining gap 12 of automobile shock ring 8 between the first cutter head 9 and the second cutter head 1.Open numerically controlled lathe, when main shaft rotates, the rising head of automobile shock ring 8 outer ring can be removed by blade I 10, the overlap of automobile shock ring 8 inner ring can be removed by blade II 6, after processing this workpiece, take out this workpiece, be loaded on another workpiece and carry out processing according to same operating procedure.
In order to enhance productivity further, two spindle Lathe can be adopted, disposable processing two workpiece.
By reference to the accompanying drawings the detailed description of the invention of utility model is described although above-mentioned; but the restriction not to the utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection domain of the present utility model.

Claims (4)

1. an automobile shock ring removes casting dead head and overlap Special compound tool, comprise knife bar, it is characterized in that: the end winding support of described knife bar has the first cutter head and the second cutter head, the cutter groove internal fixtion of the first cutter head has blade I, the cutter groove internal fixtion of the second cutter head has blade II, the machining gap matched with the thickness of automobile shock ring is had between described first cutter head and the second cutter head, described blade I is all fixed by clamp assembly with blade II, described clamp assembly comprises pressing plate, pressing plate trip bolt, edge bearing and edge bearing trip bolt, described blade I and blade II are all fixed on the first cutter head and the second cutter head by edge bearing and edge bearing trip bolt, one end of described pressing plate is fixed on the first cutter head and the second cutter head by pressing plate trip bolt, the other end of described pressing plate is pressed on blade I and blade II.
2. automobile shock ring according to claim 1 removes casting dead head and overlap Special compound tool, it is characterized in that: what described blade I and blade II adopted is W type blade or C type blade or S type blade.
3. remove casting dead head and overlap Special compound tool according to the automobile shock ring described in claim 1 or 2, it is characterized in that: the cutting edge inclination of described blade I and blade II is-5 ~ 0 degree.
4. remove casting dead head and overlap Special compound tool according to automobile shock ring according to claim 1, it is characterized in that: described first cutter head, between the second cutter head and knife bar for being welded to connect.
CN201420278092.5U 2014-05-28 2014-05-28 A kind of automobile shock ring removes casting dead head and overlap Special compound tool Active CN204052956U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420278092.5U CN204052956U (en) 2014-05-28 2014-05-28 A kind of automobile shock ring removes casting dead head and overlap Special compound tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420278092.5U CN204052956U (en) 2014-05-28 2014-05-28 A kind of automobile shock ring removes casting dead head and overlap Special compound tool

Publications (1)

Publication Number Publication Date
CN204052956U true CN204052956U (en) 2014-12-31

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106216719A (en) * 2016-08-30 2016-12-14 绵阳富临精工机械股份有限公司 A kind of Double End lathe tool and Double End processing method
CN110666142A (en) * 2019-09-23 2020-01-10 含山县人和铸造有限公司 Cutting mechanism for casting head of casting valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106216719A (en) * 2016-08-30 2016-12-14 绵阳富临精工机械股份有限公司 A kind of Double End lathe tool and Double End processing method
CN110666142A (en) * 2019-09-23 2020-01-10 含山县人和铸造有限公司 Cutting mechanism for casting head of casting valve

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GR01 Patent grant
C14 Grant of patent or utility model
CP01 Change in the name or title of a patent holder

Address after: 272100 No. 6, entrepreneurial road, Yanzhou Economic Development Zone, Shandong, Jining

Patentee after: SHANDONG LIANCHENG PRECISION MANUFACTURING CO., LTD.

Address before: 272100 No. 6, entrepreneurial road, Yanzhou Economic Development Zone, Shandong, Jining

Patentee before: Shandong Liancheng Group Co., Ltd.

C56 Change in the name or address of the patentee