CN204053483U - Automobile swing arm special boring machine - Google Patents
Automobile swing arm special boring machine Download PDFInfo
- Publication number
- CN204053483U CN204053483U CN201420485828.6U CN201420485828U CN204053483U CN 204053483 U CN204053483 U CN 204053483U CN 201420485828 U CN201420485828 U CN 201420485828U CN 204053483 U CN204053483 U CN 204053483U
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- CN
- China
- Prior art keywords
- boring
- swing arm
- cutter head
- automobile swing
- milling unit
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses automobile swing arm special boring machine, comprise horizontal fuselage, clamp fixture and boring and milling unit head, it is characterized in that: boring and milling unit head is arranged on cross slid platform, the longitudinal sliding motion of cross slid platform on horizontal fuselage is driven by Serve Motor Control, described boring and milling unit head adopts exhibition cutter head structure, the tool rest that exhibition cutter head front-end of spindle is provided with is provided with hole boring cutter, rose reamer and end face scraper, and exhibition cutter head main shaft tail end is provided with rotary oil cylinder or little servomotor to control moving radially of tool rest.The utility model is exclusively used in the processing of the installing hole of automobile swing arm, a feed can complete the processing of the bore hole of multiple installing hole, chamfering and end face (end face can be plane or cambered surface), improve machining accuracy and production efficiency, the automobile swing arm product with different pitch-row can be adapted to very well simultaneously.
Description
Technical field
The utility model relates to a kind of automobile swing arm special boring machine being exclusively used in the processing of automobile swing arm installing hole.
Background technology
Automobile swing arm is applied in the hitch of automobile chassis, multiple installing hole is provided with above automobile swing arm, these installing holes have higher aperture size precision and pitch-row dimension precision requirement, simultaneously for ease of connected part assembling and ensure assembly quality, installing hole not only needs to carry out Boring, and need to carry out chamfering and end face processing, end face is possible or sphere sometimes.In prior art, complete above-mentioned processing work, need to carry out multiple clamping and repeatedly feed to automobile swing arm workpiece, production efficiency is low, and machining accuracy is not high yet.
Summary of the invention
In view of the deficiencies in the prior art, the technical problems to be solved in the utility model is to provide an a kind of feed can complete the processing of the bore hole of multiple installing hole, chamfering and end face, improve machining accuracy and production efficiency, the automobile swing arm special boring machine of different pitch-row installing hole can be adapted to simultaneously very well.
The utility model takes following technical scheme:
Automobile swing arm special boring machine, comprise horizontal fuselage, clamp fixture and boring and milling unit head, it is characterized in that: boring and milling unit head is arranged on cross slid platform, the longitudinal sliding motion of cross slid platform on horizontal fuselage is driven by Serve Motor Control, described boring and milling unit head adopts exhibition cutter head structure, the tool rest that exhibition cutter head front-end of spindle is provided with is provided with hole boring cutter, rose reamer and end face scraper, and exhibition cutter head main shaft tail end is provided with rotary oil cylinder or little servomotor to control moving radially of tool rest.
Described exhibition cutter head is provided with symmetrical two groups in the both sides of clamp fixture.
After adopting technique scheme, the utility model feed can complete the bore hole of multiple installing hole, the processing of chamfering and end face, improve machining accuracy and production efficiency, its operation principle is: driven by servomotor cross slid platform vertically moves to workpiece direction, first the hole boring cutter that exhibition cutter head tool rest is installed carries out bore hole to installing hole, ensure that the aperture size of installing hole, in bore hole feed completes the continuation feed process after leaving installing hole, rotary oil cylinder action, control tool rest and carry out sidesway (moving radially) with the cutter on it, so rose reamer starts the port of devoting oneself to work at installing hole process chamfering, simultaneously end face scraper is devoted oneself to work and is processed plane at the end face of installing hole, if replace rotary oil cylinder with little servomotor, the action of that little servomotor coordinates large servomotor to the driving of cross slid platform, will process cambered surface at the end face of installing hole.One group of exhibition cutter head can only carry out the processing of an installing hole, because a lot of automobile swing arm has two installing holes need to carry out similar processing, so, the utility model have employed the design of two groups of exhibition cutter heads, certainly for adapting to the processing of more installing hole, the utility model can arrange the exhibition cutter head of more groups.Because exhibition cutter head is arranged on cross slid platform, exhibition cutter head can carry out vertically moving with cross slid platform and also can carry out transverse shifting outward, the adjustment of transverse shifting is undertaken by adjusting screw(rod), and therefore the utility model also can adapt to the automobile swing arm of different pitch-row installing hole very well.
Accompanying drawing explanation
The utility model has following accompanying drawing:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is processed automobile swing arm workpiece figure;
Fig. 3 is state diagram when two exhibition cutter head tool rests do not carry out sidesway after bore hole completes in Fig. 1.
Detailed description of the invention
As shown in Figure 2, automobile swing arm workpiece 100 has two installing holes 101,102 to need to process at automobile swing arm special boring machine of the present utility model, comprises chamfering 104,106 and the end face 103,105 of side, installing hole front end.
As shown in Figure 1, automobile swing arm special boring machine of the present utility model, comprise horizontal fuselage 1, clamp fixture 10 and boring and milling unit head 6, clamp fixture 10 is installed in the centre position of horizontal fuselage 1, described boring and milling unit head 6 is provided with symmetrical two groups in the both sides of clamp fixture 10, boring and milling unit head 6 is arranged on cross slid platform 4, the longitudinal sliding motion of cross slid platform 4 on horizontal fuselage 1 is controlled to drive by servomotor 2, the transverse shifting of boring and milling unit head 6 carries out manual adjustments by adjusting screw(rod) 5, described boring and milling unit head 6 adopts exhibition cutter head structure, exhibition cutter head main shaft 7 front end, left side is provided with tool rest 8, exhibition cutter head main shaft 7 front end, right side is provided with tool rest 9, it is little servomotor that exhibition cutter head main shaft 7 tail end is provided with in rotary oil cylinder or little servomotor 3(Fig. 1) control moving radially of tool rest 8.
As shown in Figure 3, the tool rest 8 of left side exhibition cutter head installs end face scraper 81, rose reamer 82, fine boring cutter 83 and rough boring cutter 84 from inside to outside successively, the tool rest 9 of the right exhibition cutter head installs rose reamer 92, end face scraper 94, fine boring cutter 93 and rough boring cutter 91 from inside to outside successively, and end face scraper 94 and fine boring cutter 93 are two cutter heads that a cutter has.
The course of work of the present utility model is: after clamping located by automobile swing arm workpiece 100 in clamp fixture 10, servomotor 2 drives cross slid platform 4 and left and right sides exhibition cutter head to vertically move to workpiece direction, left side exhibition cutter head aims at an installing hole 101, right side exhibition cutter head aims at another installing hole 102, the processing sequence of left side exhibition cutter head is: first rough boring cutter 84 carries out rough bore, then fine boring cutter 83 carries out right boring hole, complete after boring cutter leaves installing hole 101 at bore hole, rose reamer 82 carries out chamfering 104, after chamfering completes, little servomotor 3 works, control tool rest 8 and carry out sidesway (moving radially) with the cutter on it, so end face scraper 81 is devoted oneself to work and is processed plane or cambered surface at the end face 103 of installing hole.The processing sequence of right side exhibition cutter head is: first rough boring cutter 91 carries out rough bore, then fine boring cutter 93 carries out right boring hole, complete after boring cutter leaves installing hole 102 at bore hole, little servomotor 3 works, control tool rest 9 and carry out sidesway (moving radially) with the cutter on it, so rose reamer 92 starts to devote oneself to work and processes chamfering 106 at the port of installing hole, end face scraper 94 is devoted oneself to work and is processed plane or cambered surface at the end face 105 of installing hole simultaneously.In the above-mentioned course of work, by a feed of two exhibition cutter heads, just complete all processing of automobile swing arm two installing holes, not only improve machining accuracy, and enhance productivity; Further, by regulating the lateral attitude of left and right exhibition cutter head, the utility model just can be suitable for the processing of the automobile swing arm of different pitch-row installing hole.
Claims (2)
1. automobile swing arm special boring machine, comprise horizontal fuselage, clamp fixture and boring and milling unit head, it is characterized in that: boring and milling unit head is arranged on cross slid platform, the longitudinal sliding motion of cross slid platform on horizontal fuselage is driven by Serve Motor Control, described boring and milling unit head adopts exhibition cutter head structure, the tool rest that exhibition cutter head front-end of spindle is provided with is provided with hole boring cutter, rose reamer and end face scraper, and exhibition cutter head main shaft tail end is provided with rotary oil cylinder or little servomotor to control moving radially of tool rest.
2. automobile swing arm special boring machine according to claim 1, is characterized in that: described exhibition cutter head is provided with symmetrical two groups in the both sides of clamp fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420485828.6U CN204053483U (en) | 2014-08-27 | 2014-08-27 | Automobile swing arm special boring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420485828.6U CN204053483U (en) | 2014-08-27 | 2014-08-27 | Automobile swing arm special boring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204053483U true CN204053483U (en) | 2014-12-31 |
Family
ID=52195070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420485828.6U Expired - Fee Related CN204053483U (en) | 2014-08-27 | 2014-08-27 | Automobile swing arm special boring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204053483U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106112537A (en) * | 2016-08-26 | 2016-11-16 | 山西中晋工业机械有限公司 | Disposable processing STR knuckle draw-bore boring end face and the special plane of kingpin bore |
| CN106270628A (en) * | 2015-06-01 | 2017-01-04 | 泰州市安捷利汽车配件有限公司 | A kind of electric axle hub special three hole boring machines of improvement |
| CN106271385A (en) * | 2016-08-26 | 2017-01-04 | 山西中晋工业机械有限公司 | A kind of fine-processing technique at STR knuckle crotch position |
| CN108145391A (en) * | 2018-02-09 | 2018-06-12 | 安徽中石金属制品有限公司 | A kind of automobile swing arm processing technology |
| CN108436481A (en) * | 2018-06-07 | 2018-08-24 | 嘉兴爱劳科斯智能照明有限公司 | A kind of lamps and lanterns processing unit (plant) |
| CN110052833A (en) * | 2019-04-28 | 2019-07-26 | 永康市开源动力工具有限公司 | A kind of post-processing special plane of the oblique swivel base of diagonal cutting saw |
-
2014
- 2014-08-27 CN CN201420485828.6U patent/CN204053483U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106270628A (en) * | 2015-06-01 | 2017-01-04 | 泰州市安捷利汽车配件有限公司 | A kind of electric axle hub special three hole boring machines of improvement |
| CN106112537A (en) * | 2016-08-26 | 2016-11-16 | 山西中晋工业机械有限公司 | Disposable processing STR knuckle draw-bore boring end face and the special plane of kingpin bore |
| CN106271385A (en) * | 2016-08-26 | 2017-01-04 | 山西中晋工业机械有限公司 | A kind of fine-processing technique at STR knuckle crotch position |
| CN108145391A (en) * | 2018-02-09 | 2018-06-12 | 安徽中石金属制品有限公司 | A kind of automobile swing arm processing technology |
| CN108436481A (en) * | 2018-06-07 | 2018-08-24 | 嘉兴爱劳科斯智能照明有限公司 | A kind of lamps and lanterns processing unit (plant) |
| CN110052833A (en) * | 2019-04-28 | 2019-07-26 | 永康市开源动力工具有限公司 | A kind of post-processing special plane of the oblique swivel base of diagonal cutting saw |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20210827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |