CN201291312Y - Roller carrier shaft center hole processing machine tool - Google Patents

Roller carrier shaft center hole processing machine tool Download PDF

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Publication number
CN201291312Y
CN201291312Y CNU2008201476087U CN200820147608U CN201291312Y CN 201291312 Y CN201291312 Y CN 201291312Y CN U2008201476087 U CNU2008201476087 U CN U2008201476087U CN 200820147608 U CN200820147608 U CN 200820147608U CN 201291312 Y CN201291312 Y CN 201291312Y
Authority
CN
China
Prior art keywords
roller carrier
carrier shaft
bench drill
positioning disk
centering machine
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 - Lifetime
Application number
CNU2008201476087U
Other languages
Chinese (zh)
Inventor
毕海泉
王连生
张群祥
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.)
Henan Zhongche heavy equipment Co. Ltd.
Original Assignee
YIMA COAL INDUSTRY (GROUP) 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 YIMA COAL INDUSTRY (GROUP) Co Ltd filed Critical YIMA COAL INDUSTRY (GROUP) Co Ltd
Priority to CNU2008201476087U priority Critical patent/CN201291312Y/en
Application granted granted Critical
Publication of CN201291312Y publication Critical patent/CN201291312Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a roller carrier shaft centering machine which comprises a small bench drilling machine (2). The centering machine is characterized in that a rotating and positioning disk (4) is clamped at the other end of the rotating arm (6) of the small bench drilling machine (2) by a locking handle (5); a lower positioning base (7) is arranged on the work table of the small bench drilling machine (2) by a screw; and semi-circle through grooves in different diameters are uniformly distributed along the periphery of the rotating and positioning disk (4). The roller carrier shaft centering machine can improve the working efficiency of a roller carrier shaft and solve the bottleneck problem that the roller carrier shaft limits the production line of the roller carrier.

Description

The roller carrier shaft centering machine
Technical field:
The utility model relates to the machining tool technical field, particularly a kind of roller carrier shaft centering machine.
Background technology:
Roller carrier shaft is the major part of carrying roller, and demand is bigger, also is the principal element of restriction carrying roller production line ordinary production, and its making need be finished with operations such as the blanking of round steel jagsaw, car system, millings.The roller carrier shaft blank is when the centre bore of car system two ends, because processing need be with tail stock push-and-pull back and forth on engine lathe, promptly takes a lot of work and time-consuming, has influenced the working (machining) efficiency of roller carrier shaft.
The utility model content:
The purpose of this utility model provides a kind of roller carrier shaft centering machine, can improve the working (machining) efficiency of roller carrier shaft, solves the bottleneck problem of roller carrier shaft restriction carrying roller production line.
The technical solution of the utility model is: described a kind of roller carrier shaft centering machine, comprise little bench drill, the other end at the turning arm of little bench drill is installed with the rotation positioning disk by set lever, by screw positioning base down is housed on the workbench of little bench drill.
Be evenly distributed with the semicircle groove of different-diameter at described rotation positioning disk upper edge cylindrical.
On described positioning base down, be provided with the centre bore of different size according to the different-diameter of roller carrier shaft.
The utility model can improve roller carrier shaft centre bore working (machining) efficiency more than 1 times, has solved the bottleneck problem of roller carrier shaft restriction carrying roller production line, reduces half original turner man-hours requirement, saves substantial contribution.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a positioning disk vertical view of the present utility model.
The specific embodiment:
As shown in Fig. 1,2, the utility model utilizes common little bench drill to be improved and forms.Little bench drill 2 is installed on the pedestal 1, on the workbench of little bench drill 2, positioning base 7 down is housed by screw, one end of the turning arm 6 of little bench drill 2 is installed on the column of little bench drill 2 by set lever 3, unclamping set lever 3 turning arms 6 can move up and down along the column of little bench drill 2, the other end of turning arm 6 is installed with rotation positioning disk 4 by set lever 5, and it is rotatable to unclamp set lever 5 rotation positioning disks 4.Be evenly distributed with several semicircle grooves at rotation positioning disk 4 upper edge cylindricals, the semicircle groove is provided with correspondingly different-diameter, for example Φ 20, Φ 22, Φ 25, Φ 28, Φ 30, Φ 32, Φ 36 according to the different-diameter of roller carrier shaft ...On following positioning base 7, be provided with the centre bore of different size, can select following positioning base 7 during use for use with the roller carrier shaft respective diameters according to the different-diameter of roller carrier shaft.
When the utility model uses, at first will need the two ends of a collection of roller carrier shaft workpiece processed to mark central point, and it is better in a state of excitement with sample, select following positioning base 7 again for use with the roller carrier shaft respective diameters, rotation positioning disk 4 is turned to position with the semicircle groove of roller carrier shaft respective diameters, then the lower end of roller carrier shaft workpiece is inserted the centre bore of positioning base 7 down, in the semicircle groove of the upper end of roller carrier shaft workpiece near rotation positioning disk 4, be pressed under the center bit with little bench drill 2 on the central point of roller carrier shaft workpiece, fix the upper-lower position of turning arm 6 by set lever 3, adjust the center bit of little bench drill 2 again, rotation positioning disk 4 reaches the mutual center between the positioning base 7 down, adjust behind the position center bit, positioning base 7 was locked one by one under rotation positioning disk 4 reached, can process the centre bore of roller carrier shaft workpiece, after processing the centre bore of roller carrier shaft workpiece one end, the roller carrier shaft workpiece overturn reprocess the centre bore of the roller carrier shaft workpiece other end, can carry out the centre bore batch machining of roller carrier shaft workpiece by said method.
If the roller carrier shaft workpiece is longer, little bench drill 2 can be revolved and turn to another direction, to descend positioning base 7 to be fixed to the proper height position (seeing positioning base 7* under the dotted line place among Fig. 1) of the position of pedestal 1 one sides that little bench drill 2 is installed then, center bit, the rotation positioning disk 4 of adjusting little bench drill 2 more according to the method described above reach the mutual center between the positioning base 7 down, can carry out the centre bore batch machining of roller carrier shaft workpiece.

Claims (3)

1, a kind of roller carrier shaft centering machine, comprise little bench drill (2), it is characterized in that: the other end at the turning arm (6) of described little bench drill (2) is installed with rotation positioning disk (4) by set lever (5), by screw positioning base (7) down is housed on the workbench of little bench drill (2).
2, roller carrier shaft centering machine according to claim 1 is characterized in that: the semicircle groove that is evenly distributed with different-diameter at described rotation positioning disk (4) upper edge cylindrical.
3, roller carrier shaft centering machine according to claim 1 is characterized in that: go up the centre bore that is provided with different size according to the different-diameter of roller carrier shaft at described positioning base (7) down.
CNU2008201476087U 2008-06-24 2008-06-24 Roller carrier shaft center hole processing machine tool Expired - Lifetime CN201291312Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201476087U CN201291312Y (en) 2008-06-24 2008-06-24 Roller carrier shaft center hole processing machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201476087U CN201291312Y (en) 2008-06-24 2008-06-24 Roller carrier shaft center hole processing machine tool

Publications (1)

Publication Number Publication Date
CN201291312Y true CN201291312Y (en) 2009-08-19

Family

ID=41004766

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008201476087U Expired - Lifetime CN201291312Y (en) 2008-06-24 2008-06-24 Roller carrier shaft center hole processing machine tool

Country Status (1)

Country Link
CN (1) CN201291312Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102784944A (en) * 2012-08-15 2012-11-21 襄垣县仁达机电设备有限公司 Support roller shaft double perforating device
CN104070200A (en) * 2014-06-27 2014-10-01 唐英 Drilling machine
CN106002273A (en) * 2016-07-27 2016-10-12 聊城鑫泰机床有限公司 Turning-drilling-integrated machine tool

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102784944A (en) * 2012-08-15 2012-11-21 襄垣县仁达机电设备有限公司 Support roller shaft double perforating device
CN102784944B (en) * 2012-08-15 2014-04-30 襄垣县仁达机电设备有限公司 Support roller shaft double perforating device
CN104070200A (en) * 2014-06-27 2014-10-01 唐英 Drilling machine
CN106002273A (en) * 2016-07-27 2016-10-12 聊城鑫泰机床有限公司 Turning-drilling-integrated machine tool

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: YIMA MINING GROUP CO., LTD.

Free format text: FORMER NAME: YIMA MINING( GROUP ) CO., LTD

CP03 Change of name, title or address

Address after: No 6, Tian Long Road, Henan, Yima: 472300

Patentee after: Yima Coal Industry Group Co., Ltd.

Address before: No 6, Tian Long Road, Henan, Yima: 472300

Patentee before: Yima Coal Industry (Group) Co., Ltd.

ASS Succession or assignment of patent right

Owner name: HE'NAN DAYOU ENERGY CO., LTD.

Free format text: FORMER OWNER: YIMA MINING GROUP CO., LTD.

Effective date: 20110329

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

Free format text: CORRECT: ADDRESS; FROM: 472300 NO. 6, QIANQIU ROAD, YIMA CITY, HE'NAN PROVINCE TO: 472300 YARD 6, QIANQIU EAST ROAD, YIMA CITY, HE'NAN PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20110329

Address after: 472300 No. six, long East Road, Yima, Henan

Patentee after: Henan Da You Energy Co., Ltd.

Address before: 472300 No. 6, Tian Long Road, Yima, Henan

Patentee before: Yima Coal Industry Group Co., Ltd.

ASS Succession or assignment of patent right

Owner name: HE'NAN JINMA HEAVY MACHINE MAKING CO., LTD.

Free format text: FORMER OWNER: HE'NAN DAYOU ENERGY CO., LTD.

Effective date: 20120110

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20120110

Address after: 472300 Yima City, Henan province people's road, No. 18

Patentee after: Henan Jinma Heavy Machinery Manufacturing Co., Ltd.

Address before: 472300 No. six, long East Road, Yima, Henan

Patentee before: Henan Da You Energy Co., Ltd.

C56 Change in the name or address of the patentee

Owner name: HENAN NANCHE HEAVY EQUIPMENT CO., LTD.

Free format text: FORMER NAME: HE'NAN JINMA HEAVY MACHINE MAKING CO., LTD.

CP03 Change of name, title or address

Address after: 472300 No. 18, Renmin Road, Yima, Henan

Patentee after: Henan CSR Heavy Equipment Co., Ltd.

Address before: 472300 Yima City, Henan province people's road, No. 18

Patentee before: Henan Jinma Heavy Machinery Manufacturing Co., Ltd.

C56 Change in the name or address of the patentee
CP01 Change in the name or title of a patent holder

Address after: 472300 No. 18, Renmin Road, Yima, Henan

Patentee after: Henan Zhongche heavy equipment Co. Ltd.

Address before: 472300 No. 18, Renmin Road, Yima, Henan

Patentee before: Henan CSR Heavy Equipment Co., Ltd.

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20090819