CN204108364U - A kind of processing axle housing locating hole special drill press - Google Patents

A kind of processing axle housing locating hole special drill press Download PDF

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Publication number
CN204108364U
CN204108364U CN201420442323.1U CN201420442323U CN204108364U CN 204108364 U CN204108364 U CN 204108364U CN 201420442323 U CN201420442323 U CN 201420442323U CN 204108364 U CN204108364 U CN 204108364U
Authority
CN
China
Prior art keywords
axle housing
drill
slide unit
lathe base
lathe
Prior art date
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
Application number
CN201420442323.1U
Other languages
Chinese (zh)
Inventor
曹宗安
单夫玺
王磊
崔明理
张强
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.)
Shandong Xinda Heavy Machinery Co.
Original Assignee
SHANDONG MENGLING ENGINEERING MACHINERY Co Ltd
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 SHANDONG MENGLING ENGINEERING MACHINERY Co Ltd filed Critical SHANDONG MENGLING ENGINEERING MACHINERY Co Ltd
Priority to CN201420442323.1U priority Critical patent/CN204108364U/en
Application granted granted Critical
Publication of CN204108364U publication Critical patent/CN204108364U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of processing axle housing locating hole special drill press, relate to field of machining.Comprise lathe base, lathe base is provided with slide unit, two slide units are symmetrical arranged, and each slide unit is provided with two drill bits, and the drill bit on two slide units is oppositely arranged; The clutch end of motor is connected with the input of headstock, and the output of headstock is connected with the input of main spindle box, and the output of main spindle box is connected with drill bit; At lathe base top the centre of two slide units is provided with axle housing radial location fixture and axial positioning clamp; Two drill bits on each slide unit are in same level and distance is identical with the distance of two locating holes of axle housing side.Clamped one time station can complete the operation of brill four locating holes, and avoid workpiece running fix again, borehole accuracy is accurate, reduce lathe wearing and tearing, improve the lathe life-span, and improve operating efficiency, after putting into operation, production efficiency improves five times, reduces labor strength.

Description

A kind of processing axle housing locating hole special drill press
Technical field
The utility model relates to field of machining, refers in particular to a kind of processing axle housing locating hole special drill press.
Background technology
Automobile axle housing both sides spindle nose respectively has four locating holes, and four locating hole sizes are with certain gradient, and required precision is high.Prior art, when locating and machining hole, adopts drilling machine to process one by one, inefficiency, simultaneously because workpiece needs through four running fix in process, and poor dimensional precision.
Summary of the invention
The purpose of this utility model is the special drill press proposing a kind of high efficiency processing axle housing locating hole.
For achieving the above object, following technical scheme is provided:
A kind of processing axle housing locating hole special drill press, comprise lathe base, lathe base is provided with slide unit, described slide unit is two and is symmetrical arranged, each slide unit is provided with two drill bits, drill bit on two slide units is oppositely arranged, and slide unit does linear reciprocating motion along the axis of drill bit at lathe base; The clutch end of motor is connected with the input of headstock, and the output of headstock is connected with the input of main spindle box, and the output of main spindle box is connected with drill bit; At lathe base top the centre of two slide units is provided with axle housing radial location fixture and axial positioning clamp; Two drill bits on each slide unit are in same level and distance is identical with the distance of two locating holes of axle housing side.
Further, also comprise drill jig, described drill jig is the slab that centre is provided with manhole, and drill jig is fixedly installed on lathe base and between main spindle box and axle housing, drill bit is through through hole, and drill bit does linear reciprocating motion in through hole.
The beneficial effects of the utility model are:
Clamped one time station can complete the operation of brill four locating holes, and avoid workpiece running fix again, borehole accuracy is accurate, reduce lathe wearing and tearing, improve the lathe life-span, and improve operating efficiency, after putting into operation, production efficiency improves five times, reduces labor strength.Present cost of labor is higher, so also equals to reduce single axle housing processing cost.
Accompanying drawing explanation
Fig. 1 is the utility model one processing axle housing locating hole special drill press top view;
Fig. 2 is the utility model one processing axle housing locating hole special drill press front view.
Wherein: 1, motor, 2, headstock, 3, main spindle box, 4, brick, 5, drill jig, 6, axle housing, 7, radial location fixture, 8, slide unit, 9, lathe base, 10, axial positioning clamp.
Detailed description of the invention
Below in conjunction with accompanying drawing, a most preferred embodiment of the present utility model is described further, to help understanding content of the present utility model.
As shown in Figure 1 to Figure 2, the utility model one processing axle housing locating hole special drill press, comprise lathe base 9, lathe base 9 is symmetrical arranged two slide units 8, each slide unit 8 is provided with two drill bits 4, drill bit 4 on two slide units 8 is oppositely arranged, and slide unit 8 does linear reciprocating motion along the axis of drill bit 4; The clutch end of motor 1 is connected with the input of headstock 2, and the output of headstock 2 is connected with the input of main spindle box 3, and the output of main spindle box 3 is connected with drill bit 4; Axle housing 6 radial location fixture 7 and axial positioning clamp 10 is provided with at lathe base 9 top and in the centre of two slide units 8; Two drill bits 4 on each slide unit 8 are in same level and distance is identical with the distance of two locating holes of axle housing 6 side.Drill jig 5 is the middle slab being provided with manhole, and drill jig 5 is fixedly installed on lathe base 9 and between main spindle box 3 and axle housing 6, drill bit 4 is through through hole, and drill bit 4 does linear reciprocating motion in through hole.
Specific works mode
Axle housing 6 is placed on lathe base 9, and with radial location fixture 7 and axial positioning clamp 10, axle housing 6 is fixed, starter motor 1, drive drill bit 4 to rotate.Promote slide unit 8 to move to axle housing 6 direction, locating and machining hole.

Claims (2)

1. a processing axle housing locating hole special drill press, comprise lathe base, lathe base (9) is provided with slide unit (8), it is characterized in that, described slide unit (8) is two and is symmetrical arranged, each slide unit (8) is provided with two drill bits (4), drill bit (4) on two slide units (8) is oppositely arranged, and slide unit (8) does linear reciprocating motion along the axis of drill bit (4) on lathe base (9); The clutch end of motor (1) is connected with the input of headstock (2), the output of headstock (2) is connected with the input of main spindle box (3), and the output of main spindle box (3) is connected with drill bit (4); At lathe base (9) top the centre of two slide units (8) is provided with axle housing (6) radial location fixture (7) and axial positioning clamp (10); Two drill bits (4) on each slide unit (8) are in same level and distance is identical with the distance of two locating holes of axle housing (6) side.
2. a kind of processing axle housing locating hole special drill press as claimed in claim 1, it is characterized in that, also comprise drill jig (5), described drill jig (5) is the middle slab being provided with manhole, drill jig (5) is fixedly installed on that lathe base (9) is upper and between main spindle box (3) and axle housing (6), drill bit (4) is through through hole.
CN201420442323.1U 2014-08-06 2014-08-06 A kind of processing axle housing locating hole special drill press Expired - Fee Related CN204108364U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420442323.1U CN204108364U (en) 2014-08-06 2014-08-06 A kind of processing axle housing locating hole special drill press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420442323.1U CN204108364U (en) 2014-08-06 2014-08-06 A kind of processing axle housing locating hole special drill press

Publications (1)

Publication Number Publication Date
CN204108364U true CN204108364U (en) 2015-01-21

Family

ID=52325722

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420442323.1U Expired - Fee Related CN204108364U (en) 2014-08-06 2014-08-06 A kind of processing axle housing locating hole special drill press

Country Status (1)

Country Link
CN (1) CN204108364U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
TR01 Transfer of patent right

Effective date of registration: 20160612

Address after: All 276034 offices in Shandong Province Hedong District of Linyi City, the northeast corner of Liu Jia Tuan community

Patentee after: Shandong Xinda Heavy Machinery Co.

Address before: 276025 Shandong Province Hedong District of Linyi City Messire Liu Tuan Street

Patentee before: Shandong Mengling Engineering Machinery Co., Ltd.

C41 Transfer of patent application or patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150121

Termination date: 20190806

CF01 Termination of patent right due to non-payment of annual fee