CN203696046U - Spoke drilling tool - Google Patents

Spoke drilling tool Download PDF

Info

Publication number
CN203696046U
CN203696046U CN201320846755.4U CN201320846755U CN203696046U CN 203696046 U CN203696046 U CN 203696046U CN 201320846755 U CN201320846755 U CN 201320846755U CN 203696046 U CN203696046 U CN 203696046U
Authority
CN
China
Prior art keywords
spoke
positioning sleeve
screw rod
fixed
workpiece
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
CN201320846755.4U
Other languages
Chinese (zh)
Inventor
何拥军
何嘉圣
何嘉贤
赖卫华
梁兵
夏克强
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.)
LIUZHOU JINTE MACHINERY CO., LTD.
Original Assignee
LIUZHOU KEERTE FORGING 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 LIUZHOU KEERTE FORGING MACHINERY Co Ltd filed Critical LIUZHOU KEERTE FORGING MACHINERY Co Ltd
Priority to CN201320846755.4U priority Critical patent/CN203696046U/en
Application granted granted Critical
Publication of CN203696046U publication Critical patent/CN203696046U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a spoke drilling tool which comprises a positioning sleeve which is fixed to a drilling machine workbench, wherein the positioning sleeve is provided with a positioning hole which is used for containing a spoke workpiece; a positioning block used for preventing the circling motion of a spoke is arranged between the outer edge of the spoke workpiece and the positioning hole of the positioning sleeve; the positioning block is provided with a rotation and clamping prevention block which is matched with a notch of the spoke; the drilling machine workbench is connected with a screw rod; the screw rod is connected with a nut; the screw rod is located in the middle of the spoke workpiece; the screw rod is connected with a drill jig and a press plate in a sleeving way; when the nut is pressed down along the screw rod, the spoke is fastened and fixed by the drill jig through pressing the press plate. The spoke drilling tool has the advantages that the labor intensity of a worker is reduced, the clamping and mounting efficiencies are improved, the processing efficiency of a product is improved, the processing precision is improved, two spokes can be mounted and clamped by a mold each time and are drilled simultaneously, the efficiency and the production capacity are improved, the labor intensity is reduced, the positioning precision is accurate, and 100 percent of pass of workpieces is ensured.

Description

Spoke drilling tool
Technical field
The utility model relates to the frock of machining, particularly a kind of spoke drilling tool.
Background technology
Original spoke boring is all by the mode locating hole position to each workpiece setting-out, in order to boring, has greatly strengthened employee's labour intensity, and inefficiency.In machining accuracy, in stability, also be mostly difficult to meet client's requirement.
Utility model content
The purpose of this utility model is just to provide a kind of employee's of reduction labour intensity, clamping frequency, and the working (machining) efficiency of raising product, improves machining accuracy spoke drilling tool.
Solution of the present utility model is such:
The utility model comprises the positioning sleeve that is fixed on Drilling machines bench, described positioning sleeve has the locating hole of placing spoke workpiece, between described spoke workpiece outer rim and the locating hole of positioning sleeve, be placed with the locating piece that prevents spoke circular motion, described locating piece has the anti-rotation fixture block matching with the breach of spoke; Described Drilling machines bench is connected with screw mandrel, and described screw mandrel is connected with nut, and screw mandrel is positioned at the centre of spoke workpiece, and described screw rod bushing is connected to drill jig and pressing plate, when described drill jig is depressed along screw mandrel at nut, by clamping platen, described spoke is fixed.
Technical scheme also comprises more specifically: described Drilling machines bench is fixed with base with bolt, and described positioning sleeve is that the base that is fixed on workbench connects.
The utility model has the advantages that the labour intensity that reduces employee, clamping frequency, the working (machining) efficiency of raising product, improve machining accuracy, mould can be holed by two spokes of clamping at every turn simultaneously, raises the efficiency with production capacity, reduces labour intensity, positioning precision is accurate, guarantees that workpiece 100% is qualified.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of drill bushing 4.
Detailed description of the invention
As shown in Figure 1, Drilling machines bench 9 use bolts 8 are fixed with base 7, positioning sleeve 6 is that the base 7 that is fixed on workbench connects, positioning sleeve 6 has the locating hole of placing spoke 10, between described spoke 10 outer rims and the locating hole of positioning sleeve, be placed with the locating piece 5 that prevents spoke circular motion, described locating piece 5 has the anti-rotation fixture block matching with the breach of spoke 10, as shown in Figure 2, and for preventing spoke 10 circular motion; Described Drilling machines bench 9 is connected with screw mandrel 2, described screw mandrel 2 is connected with nut 3, and screw mandrel 2 is positioned at the centre of spoke workpiece, and described screw mandrel 2 is socketed with drill bushing 4 and pressing plate 1, when described drill bushing 4 is depressed along screw mandrel 2 at nut 3, by clamping platen 1, described spoke 10 is fixed.

Claims (2)

1. a spoke drilling tool, it is characterized in that: comprise the positioning sleeve that is fixed on Drilling machines bench, described positioning sleeve has the locating hole of placing spoke workpiece, between described spoke workpiece outer rim and the locating hole of positioning sleeve, be placed with the locating piece that prevents spoke circular motion, described locating piece has the anti-rotation fixture block matching with the breach of spoke; Described Drilling machines bench is connected with screw mandrel, and described screw mandrel is connected with nut, and screw mandrel is positioned at the centre of spoke workpiece, and described screw rod bushing is connected to drill jig and pressing plate, when described drill jig is depressed along screw mandrel at nut, by clamping platen, described spoke is fixed.
2. spoke drilling tool according to claim 1, is characterized in that: described Drilling machines bench bolt is fixed with base, and described positioning sleeve is that the base that is fixed on workbench connects.
CN201320846755.4U 2013-12-20 2013-12-20 Spoke drilling tool Expired - Fee Related CN203696046U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320846755.4U CN203696046U (en) 2013-12-20 2013-12-20 Spoke drilling tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320846755.4U CN203696046U (en) 2013-12-20 2013-12-20 Spoke drilling tool

Publications (1)

Publication Number Publication Date
CN203696046U true CN203696046U (en) 2014-07-09

Family

ID=51046545

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320846755.4U Expired - Fee Related CN203696046U (en) 2013-12-20 2013-12-20 Spoke drilling tool

Country Status (1)

Country Link
CN (1) CN203696046U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103706841A (en) * 2013-12-20 2014-04-09 柳州科尔特锻造机械有限公司 Tool for drilling spokes
CN104607956A (en) * 2015-01-06 2015-05-13 池州共康汽车零部件有限公司 Boring mill fine-adjustment clamping device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103706841A (en) * 2013-12-20 2014-04-09 柳州科尔特锻造机械有限公司 Tool for drilling spokes
CN104607956A (en) * 2015-01-06 2015-05-13 池州共康汽车零部件有限公司 Boring mill fine-adjustment clamping device
CN104607956B (en) * 2015-01-06 2018-10-02 池州市三力精工机械有限公司 A kind of boring machine adjusting clamp

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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: 20141231

Address after: 545200, the Guangxi Zhuang Autonomous Region Liucheng County Industrial Zone sand Pu area

Patentee after: LIUZHOU JINTE MACHINERY CO., LTD.

Address before: 545006, the Guangxi Zhuang Autonomous Region City, Liuzhou Liucheng County Industrial Zone sand Pu area

Patentee before: LIUZHOU KEERTE FORGING MACHINERY CO., LTD.

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 545006 LIUZHOU, GUANGXI ZHUANG AUTONOMOUS REGION TO: 545200 LIUZHOU, GUANGXI ZHUANG AUTONOMOUS REGION

ASS Succession or assignment of patent right

Owner name: LIUZHOU JINTE MACHINERY CO., LTD.

Free format text: FORMER OWNER: LIUZHOU KEERTE FORGING MACHINE CO., LTD

Effective date: 20141231

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

Granted publication date: 20140709

Termination date: 20141220

EXPY Termination of patent right or utility model