CN203330437U - Two-sided horizontal machining center for automobile axle housing flange screw hole - Google Patents

Two-sided horizontal machining center for automobile axle housing flange screw hole Download PDF

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Publication number
CN203330437U
CN203330437U CN2013203020968U CN201320302096U CN203330437U CN 203330437 U CN203330437 U CN 203330437U CN 2013203020968 U CN2013203020968 U CN 2013203020968U CN 201320302096 U CN201320302096 U CN 201320302096U CN 203330437 U CN203330437 U CN 203330437U
Authority
CN
China
Prior art keywords
direction
horizontal
axle housing
housing flange
automobile axle
Prior art date
Application number
CN2013203020968U
Other languages
Chinese (zh)
Inventor
钱菊生
Original Assignee
武汉重冶集团大冶铸业有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 武汉重冶集团大冶铸业有限公司 filed Critical 武汉重冶集团大冶铸业有限公司
Priority to CN2013203020968U priority Critical patent/CN203330437U/en
Application granted granted Critical
Publication of CN203330437U publication Critical patent/CN203330437U/en

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Abstract

The utility model discloses a two-sided horizontal machining center for an automobile axle housing flange screw hole. The two-sided horizontal machining center comprises a middle base, a hydraulic clamp for clamping an automobile axle housing flange in processing is installed in the middle of the middle base, and two horizontal three-coordinate processing units are installed on two sides of the hydraulic clamp on the middle base respectively and oppositely arranged with the hydraulic clamp serving as the center. The horizontal three-coordinate processing units are provided with cutting parts, and each cutting part comprises a driving device and a cutter driven by the driving device, wherein the cutter is detachably fixed on a cutter base. The machining center is simple in structure and convenient to operate, the requirements for workers' skills are reduced, hole system position precision of flange screw holes is improved, and processing efficiency is improved.

Description

Automobile axle housing flange screw Double-face horizontal machining center

Technical field

The utility model relates to the processing and manufacturing equipment of auto parts and components, relates in particular to a kind of automobile axle housing flange screw Double-face horizontal machining center.

Background technology

At present, in automobile manufacture industry, processing to automobile axle housing flange screwed hole generally adopts the double end multi-drill to be processed, because existing a plurality of transition, drill bit connects, also there is multiple conversions in location, accumulated error is large, the hole of processing be position degree generally at Φ 0.3-Φ 0.4, and need often to change the fairlead of wearing and tearing.Owing to can only adopting high-speed steel drill, working (machining) efficiency is low, high to workman's sharpening technical ability requirement.

For this reason, this area is in the urgent need to adopting better processing mode, can effectively improve processing quality and production efficiency, improve the economic benefit of enterprise, therefore designer of the present utility model is by concentrating on studies and designing, comprehensive experience and the achievement of being engaged in for many years related industry for a long time, research and design goes out a kind of automobile axle housing flange screw Double-face horizontal machining center, to overcome above-mentioned defect.

Summary of the invention

The purpose of this utility model is to provide a kind of automobile axle housing flange screw Double-face horizontal machining center, and it is simple in structure, easy to operate, reduces the requirement to the craftsmanship, and the hole of high flange screwed hole is positional precision, improves working (machining) efficiency.

For achieving the above object, the utility model discloses a kind of automobile axle housing flange screw Double-face horizontal machining center, comprise center base, the hydraulically operated fixture that a work in-process is clamped the automobile axle housing flange is installed in the middle of this center base, it is characterized in that:

Horizontal three coordinate machining cells are respectively installed in the both sides of the hydraulically operated fixture on center base, these two horizontal three coordinate machining cells are oppositely arranged centered by this hydraulically operated fixture, be provided with cutting tip on these horizontal three coordinate machining cells, the cutter that this cutting tip comprises drive unit and driven by drive unit, this cutter is dismountable to be fixed on the base of tool;

Each horizontal three coordinate machining cells comprise an X-direction line slideway be positioned on this center base, the body of these horizontal three coordinate machining cells slidably is arranged on this X-direction line slide rail, one X-direction drive unit is arranged at the end of this X-direction line slide rail, and this X-direction drive unit comprises servomotor and ball-screw apparatus to drive this body to carry out traveling priority in X-direction.

Wherein: also be provided with the Y-direction line slide rail on this body, the top of body slidably is arranged on this Y-direction line slide rail, one Y-direction drive unit is arranged at the end of this Y-direction line slide rail, and this Y-direction drive unit comprises servomotor and ball-screw apparatus to drive this top to carry out traveling priority in Y-direction.

Wherein: also be provided with the Z-direction line slide rail on this body, this cutting tip slidably is arranged on this Z-direction line slide rail, one Z-direction drive unit is arranged at the top of this Z-direction line slide rail, and this Z-direction drive unit comprises servomotor and ball-screw apparatus to drive this cutting tip to carry out traveling priority in Z-direction.

Wherein: the side at two horizontal three coordinate machining cells is provided with disc type tool magazine.

Wherein: also be provided with centralized lubricating system in the center base of this building-block machine.

Wherein: this building-block machine also includes hydraulic system, cooling and lubricating system and electrical system.

By said structure, the utility model has been realized following technique effect:

1, automaticity is high, adopts numerical control to control, automatic tool changer, and positioning precision is high, good rigidly, the hole of flange screwed hole is that positional precision is brought up in Φ 0.1, working (machining) efficiency is high;

2, equipment, without frock repeatedly, can effectively reduce the fault of equipment, and it is also more convenient to safeguard;

3, adopt the line slideway form, have advantages of that high, the high rigidity of precision, transmission are reliable and stable.Drive and adopt servomotor to drive the ball-screw driving, can meet the requirement of stepless time adjustment, the protection of guide rail band stainless steel.

Detailed content of the present utility model can obtain by explanation described later and institute's accompanying drawing.

The accompanying drawing explanation

Fig. 1 has shown the structural representation of the utility model automobile axle housing flange screw Double-face horizontal machining center.

Fig. 2 has shown whole machining sketch chart of the present utility model.

The specific embodiment

Referring to Fig. 1 to Fig. 2, the utility model relates to a kind of automobile axle housing flange screw Double-face horizontal machining center, this machine adopted Double-face horizontal machining center structural shape, comprise center base 1, one hydraulically operated fixture 2 is installed in the middle of this center base 1, and these hydraulically operated fixture 2 work in-processes are clamped the automobile axle housing flange, preferably, this hydraulically operated fixture 2 comprises a plurality of hydraulic cylinders, and horizontal three coordinate machining cells are respectively installed in the both sides of the hydraulically operated fixture 8 on center base 2.

Wherein, these two horizontal three coordinate machining cells are oppositely arranged centered by this hydraulically operated fixture 2, be provided with cutting tip on these horizontal three coordinate machining cells, the cutter 8 that this cutting tip comprises drive unit 9 and driven by drive unit 9, this cutter 8 is dismountable to be fixed on the base of tool 7, and this cutter 8 preferably can be alloy bit.

Wherein, each horizontal three coordinate machining cells comprise an X-direction line slideway be positioned on this center base 1, the body 3 of these horizontal three coordinate machining cells slidably is arranged on this X-direction line slide rail, one X-direction drive unit 4 is arranged at the end of this X-direction line slide rail, this X-direction drive unit 4 comprises servomotor and ball-screw apparatus, drives ball-screw by servomotor and drives this body 3 to carry out traveling priority in X-direction.

Also be provided with the Y-direction line slide rail on this body 3, the top of body 3 slidably is arranged on this Y-direction line slide rail, one Y-direction drive unit 5 is arranged at the end of this Y-direction line slide rail, this Y-direction drive unit 5 comprises servomotor and ball-screw apparatus, drives ball-screw by servomotor and drives this top to carry out traveling priority in Y-direction.

Also be provided with the Z-direction line slide rail on this body 3, this cutting tip slidably is arranged on this Z-direction line slide rail, one Z-direction drive unit 6 is arranged at the top of this Z-direction line slide rail, this Z-direction drive unit 6 comprises servomotor and ball-screw apparatus, drives ball-screw by servomotor and drives this cutting tip to carry out traveling priority in Z-direction.

A side at two horizontal three coordinate machining cells is provided with disc type tool magazine 11(BT50,16 cutter), preferably, in this disc type tool magazine 11, be hard alloy cutter, automatic tool changer, working (machining) efficiency is high, easy and simple to handle.

Wherein, referring to Fig. 1, in the center base 1 of this building-block machine, also be provided with centralized lubricating system 10.

Wherein, referring to Fig. 2, this building-block machine also includes hydraulic system 12, cooling and lubricating system 13 and electrical system 14, and this hydraulic system 12 comprises the Hydraulic Station that connects hydraulically operated fixture etc. by walking pipe in the air; This cooling and lubricating system 13 is included in process workpiece is carried out to cooling shower nozzle and cooling tube.

Thus, this lathe X, Y, Z-direction guide rail all adopt the line slideway form, have advantages of that high, the high rigidity of precision, transmission are reliable and stable.Drive and adopt servomotor to drive the ball-screw driving, can meet the requirement of stepless time adjustment, the protection of guide rail band stainless steel.The main shaft good rigidly, device for cooling in band, hydraulic pressure is forged a knife.Machine Tool Positioning Accuracy is high, the main shaft good rigidly, and the hole of flange screwed hole is that positional precision reaches in Φ 0.1, cutter adopts solid carbide, automatic tool changer, working (machining) efficiency is high, easy and simple to handle.

It is evident that, above description and record are only for example rather than in order to limit disclosure of the present utility model, application or use.Although described in an embodiment and be described in the drawings embodiment, but the optimal mode that the utility model does not limit by the accompanying drawing example and the conduct of describing is in an embodiment thought at present to be to implement the specific examples of instruction of the present utility model, scope of the present utility model will comprise any embodiment of the specification that falls into front and appended claim.

Claims (6)

1. an automobile axle housing flange screw Double-face horizontal machining center, comprise center base, and the hydraulically operated fixture that a work in-process is clamped the automobile axle housing flange is installed in the middle of this center base, it is characterized in that:
Horizontal three coordinate machining cells are respectively installed in the both sides of the hydraulically operated fixture on center base, these two horizontal three coordinate machining cells are oppositely arranged centered by this hydraulically operated fixture, be provided with cutting tip on these horizontal three coordinate machining cells, the cutter that this cutting tip comprises drive unit and driven by drive unit, this cutter is dismountable to be fixed on the base of tool;
Each horizontal three coordinate machining cells comprise an X-direction line slideway be positioned on this center base, the body of these horizontal three coordinate machining cells slidably is arranged on this X-direction line slide rail, one X-direction drive unit is arranged at the end of this X-direction line slide rail, and this X-direction drive unit comprises servomotor and ball-screw apparatus to drive this body to carry out traveling priority in X-direction.
2. automobile axle housing flange screw Double-face horizontal machining center as claimed in claim 1 is characterized in that:
Also be provided with the Y-direction line slide rail on this body, the top of body slidably is arranged on this Y-direction line slide rail, one Y-direction drive unit is arranged at the end of this Y-direction line slide rail, and this Y-direction drive unit comprises servomotor and ball-screw apparatus to drive this top to carry out traveling priority in Y-direction.
3. automobile axle housing flange screw Double-face horizontal machining center as claimed in claim 2 is characterized in that:
Also be provided with the Z-direction line slide rail on this body, this cutting tip slidably is arranged on this Z-direction line slide rail, one Z-direction drive unit is arranged at the top of this Z-direction line slide rail, and this Z-direction drive unit comprises servomotor and ball-screw apparatus to drive this cutting tip to carry out traveling priority in Z-direction.
4. as arbitrary described automobile axle housing flange screw Double-face horizontal machining center in claim 1-3, it is characterized in that: the side at two horizontal three coordinate machining cells is provided with disc type tool magazine.
5. as arbitrary described automobile axle housing flange screw Double-face horizontal machining center in claim 1-3, it is characterized in that: also be provided with centralized lubricating system in the center base of this building-block machine.
6. as arbitrary described automobile axle housing flange screw Double-face horizontal machining center in claim 1-3, it is characterized in that: this building-block machine also includes hydraulic system, cooling and lubricating system and electrical system.
CN2013203020968U 2013-05-29 2013-05-29 Two-sided horizontal machining center for automobile axle housing flange screw hole CN203330437U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013203020968U CN203330437U (en) 2013-05-29 2013-05-29 Two-sided horizontal machining center for automobile axle housing flange screw hole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013203020968U CN203330437U (en) 2013-05-29 2013-05-29 Two-sided horizontal machining center for automobile axle housing flange screw hole

Publications (1)

Publication Number Publication Date
CN203330437U true CN203330437U (en) 2013-12-11

Family

ID=49699137

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013203020968U CN203330437U (en) 2013-05-29 2013-05-29 Two-sided horizontal machining center for automobile axle housing flange screw hole

Country Status (1)

Country Link
CN (1) CN203330437U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103673949A (en) * 2013-12-12 2014-03-26 宁波海天精工股份有限公司 Establishing method for workpiece coordinate systems of double horizontal machining centers sharing single working table
CN105903997A (en) * 2016-06-24 2016-08-31 德州德隆(集团)机床有限责任公司 Machine tool for drilling operation of porous cylindrical workpiece and operation method
CN106181438A (en) * 2016-08-31 2016-12-07 山东弘祥机床股份有限公司 A kind of back axle machining tool

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103673949A (en) * 2013-12-12 2014-03-26 宁波海天精工股份有限公司 Establishing method for workpiece coordinate systems of double horizontal machining centers sharing single working table
CN105903997A (en) * 2016-06-24 2016-08-31 德州德隆(集团)机床有限责任公司 Machine tool for drilling operation of porous cylindrical workpiece and operation method
CN106181438A (en) * 2016-08-31 2016-12-07 山东弘祥机床股份有限公司 A kind of back axle machining tool

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131211

Termination date: 20150529

EXPY Termination of patent right or utility model