CN203936681U - A kind of multi spindle drilling machine boring grab - Google Patents

A kind of multi spindle drilling machine boring grab Download PDF

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Publication number
CN203936681U
CN203936681U CN201420310734.5U CN201420310734U CN203936681U CN 203936681 U CN203936681 U CN 203936681U CN 201420310734 U CN201420310734 U CN 201420310734U CN 203936681 U CN203936681 U CN 203936681U
Authority
CN
China
Prior art keywords
symmetrical
pillar
boring grab
drilling machine
guide
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
CN201420310734.5U
Other languages
Chinese (zh)
Inventor
王光祥
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.)
HEFEI NANFANG AUTO PARTS Co Ltd
Original Assignee
HEFEI NANFANG AUTO PARTS 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 HEFEI NANFANG AUTO PARTS Co Ltd filed Critical HEFEI NANFANG AUTO PARTS Co Ltd
Priority to CN201420310734.5U priority Critical patent/CN203936681U/en
Application granted granted Critical
Publication of CN203936681U publication Critical patent/CN203936681U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a kind of multi spindle drilling machine boring grab, include base plate, be provided with the large pillar of symmetrical square iron in base plate both sides, the large pillar of the square iron inner side on both sides is provided with symmetrical support column, is provided with hydraulic jack in the middle of two support columns; The large pillar of described square iron and support column top are provided with guide plate, and described guide plate two ends are provided with symmetrical guide pin bushing, and guide pin bushing is provided with guide pillar, and two guide pillar upper ends are connected and installed with brill plank sheathing; Described guide plate stage casing is provided with symmetrical slide rail, and slide rail connects the gripper shoe on top by mounting blocks; Described gripper shoe stage casing is provided with symmetrical positioner, is connected with workpiece on positioner.The utility model multi spindle drilling machine overcomes with boring grab the machining accuracy problem that boring grab exists in the past effectively, has optimized quality and the structure of boring grab, and widely applicable, the safety that is easy to use, and productivity ratio and machining accuracy are high.

Description

A kind of multi spindle drilling machine boring grab
Technical field
The utility model relates to a kind of boring grab, and especially a kind of multi spindle drilling machine is used boring grab field.
Background technology
Multi spindle drilling machine is commonly called as multi-shaft device, multi-hole drill or multi-axis drilling machine.It is a kind of machine tool that applies to mechanical field boring, tapping.Main shaft is vertically arranged and the fixing drilling machine in center, is called for short vertical drill.And have the vertical drill of a plurality of auger spindles, be called multi spindle drilling machine.Multi spindle drilling machine is widely used in boring and the tapping processing of machinery industry porous parts.As automobile, motorcycle porous parts: engine housing, aluminium casting housing, brake drum, brake disc, steering gear, wheel hub, differential shell, spindle nose, semiaxis, vehicle bridge etc., pump class, valve class, Hydraulic Elements, solar energy accessory etc.Multi spindle drilling machine can be divided into adjustable and fixed two kinds of specifications, and adjustable multiple spindle drill is in its range of work, and the quantity of its main shaft, the distance between main shaft, can adjust arbitrarily relatively, and primary feed adds number hole simultaneously.When it coordinates hydraulic machine work, can automatically carry out F.F., work is entered (work is moved back), rewind down, stopped. with single shaft, bore (tapping) relatively, Workpiece Machining Accuracy is high, work efficiency is fast, can effectively save investor's human and material resources, financial resources.Especially the automation of lathe alleviates operator's labour intensity greatly.Fixed multi spindle drilling machine adopts the design of single-piece (workpiece) special plane, high according to its workpiece processing frequency, measure large reason, and the equipment of a special customized machine must not worried size sideslip and bothers in its work.Except using conventional product, also can carry out special project design according to client's specific (special) requirements.Multi spindle drilling machine appears at Japan Area the earliest, by Taiwan, imports continent into.Apart from modern existing vicennial history.Not long owing to entering the domestic time, so a lot of enterprise did not all hear of.It is to be contained in brill, to attack folder cutter head on lathe in fact, and is that diaxon is processed drilling part or tapping part above simultaneously, therefore claim multi spindle drilling machine.The logical multi spindle drilling machine of one Daepori once can process several and even tens 20 holes or screw thread.As mix gas (liquid) pressure device, can automatically carry out F.F., work is entered (work is moved back), rewind down, stopped.Multi spindle drilling machine also claims Ni Zhifu drill bed, can be used to boring or tapping, and general model can be bored 2-16 hole simultaneously, raising efficiency, and fixedly the machine number of axle is regardless of, auger spindle form, what size can be according to client need design processing.
Fixture refers in the technical process that is widely used in machine-building every profession and trade, in order to fixing processing object, make it to occupy tram to accept a kind of technological equipment of construction.What in machining, be most widely used is the fixture using on Metal Cutting Machine Tool, and we are called jig.But in design in the past, drill jig often machining accuracy is not high, and the workpiece that productivity is lower and more difficult clamping is complex-shaped, is only applicable to Single unit job lot production.
Utility model content
The purpose of this utility model is just to provide a kind of multi spindle drilling machine boring grab, it has adopted more reasonably design, can effectively overcome the machining accuracy problem that boring grab exists in the past, and then optimized quality and the structure of boring grab, make productivity obtain significantly improving.
In order to realize above-mentioned target, the utility model has adopted following technical scheme:: a kind of multi spindle drilling machine boring grab, include base plate, in base plate both sides, be provided with the large pillar of symmetrical square iron, the large pillar of the square iron inner side on both sides is provided with symmetrical support column, is provided with hydraulic jack in the middle of two support columns; The large pillar of described square iron and support column top are provided with guide plate, and described guide plate two ends are provided with symmetrical guide pin bushing, and guide pin bushing is provided with guide pillar, and two guide pillar upper ends are connected and installed with brill plank sheathing; Described guide plate stage casing is provided with symmetrical slide rail, and slide rail connects the gripper shoe on top by mounting blocks; Described gripper shoe stage casing is provided with symmetrical positioner, is connected with workpiece on positioner.
The utility model is widely applicable, the safety that is easy to use, and productivity ratio and machining accuracy are high.
Accompanying drawing explanation
In order more intuitively to understand meticulously the utility model, below accompanying drawing 1 provided the structural representation of boring grab for the utility model multi spindle drilling machine.
The specific embodiment
Below in conjunction with accompanying drawing, by embodiment, the utility model is described in further detail: a kind of multi spindle drilling machine boring grab, include base plate 1, in base plate both sides, be provided with the large pillar 2 of symmetrical square iron, the large pillar of square iron 2 inner sides on both sides are provided with hydraulic jack 4 in the middle of being provided with 5, two support columns of symmetrical support column 5; The large pillar 2 of described square iron and support column 5 tops are provided with guide plate 3, and described guide plate 3 two ends are provided with symmetrical guide pin bushing 7, and guide pin bushing 7 is provided with 11, two guide pillar 11 upper ends of guide pillar and is connected and installed with brill plank sheathing 12; Described guide plate 3 stage casings are provided with symmetrical slide rail 6, and slide rail 6 connects the gripper shoe 8 on top by mounting blocks; Described gripper shoe 8 stage casings are provided with symmetrical positioner 9, are connected with workpiece 10 on positioner 9.

Claims (1)

1. a multi spindle drilling machine boring grab, comprises base plate, it is characterized in that: in base plate both sides, be provided with the large pillar of symmetrical square iron, the large pillar of the square iron inner side on both sides is provided with symmetrical support column, is provided with hydraulic jack in the middle of two support columns; The large pillar of described square iron and support column top are provided with guide plate, and described guide plate two ends are provided with symmetrical guide pin bushing, and guide pin bushing is provided with guide pillar, and two guide pillar upper ends are connected and installed with brill plank sheathing; Described guide plate stage casing is provided with symmetrical slide rail, and slide rail connects the gripper shoe on top by mounting blocks; Described gripper shoe stage casing is provided with symmetrical positioner, is connected with workpiece on positioner.
CN201420310734.5U 2014-06-11 2014-06-11 A kind of multi spindle drilling machine boring grab Expired - Fee Related CN203936681U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420310734.5U CN203936681U (en) 2014-06-11 2014-06-11 A kind of multi spindle drilling machine boring grab

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420310734.5U CN203936681U (en) 2014-06-11 2014-06-11 A kind of multi spindle drilling machine boring grab

Publications (1)

Publication Number Publication Date
CN203936681U true CN203936681U (en) 2014-11-12

Family

ID=51856029

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420310734.5U Expired - Fee Related CN203936681U (en) 2014-06-11 2014-06-11 A kind of multi spindle drilling machine boring grab

Country Status (1)

Country Link
CN (1) CN203936681U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106078236A (en) * 2016-07-25 2016-11-09 无锡市曙光高强度紧固件有限公司 A kind of hardware process equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106078236A (en) * 2016-07-25 2016-11-09 无锡市曙光高强度紧固件有限公司 A kind of hardware process equipment

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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: 20141112

Termination date: 20180611

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