CN202225031U - Fixture of universal externally-cylindrical grinding machine - Google Patents

Fixture of universal externally-cylindrical grinding machine Download PDF

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Publication number
CN202225031U
CN202225031U CN2011203056316U CN201120305631U CN202225031U CN 202225031 U CN202225031 U CN 202225031U CN 2011203056316 U CN2011203056316 U CN 2011203056316U CN 201120305631 U CN201120305631 U CN 201120305631U CN 202225031 U CN202225031 U CN 202225031U
Authority
CN
China
Prior art keywords
circular
grinding machine
location
locating piece
anchor clamps
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
CN2011203056316U
Other languages
Chinese (zh)
Inventor
向世超
王连兵
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.)
Xinchang Zhejiang Province Prospect Machinery Co Ltd
Original Assignee
Xinchang Zhejiang Province Prospect 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 Xinchang Zhejiang Province Prospect Machinery Co Ltd filed Critical Xinchang Zhejiang Province Prospect Machinery Co Ltd
Priority to CN2011203056316U priority Critical patent/CN202225031U/en
Application granted granted Critical
Publication of CN202225031U publication Critical patent/CN202225031U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

A fixture of a universal externally-cylindrical grinding machine is disclosed, which comprises a location block (1) and an electromagnetic coreless fixture (2), wherein the electromagnetic coreless fixture (2) is fixed on a rotary disc (3); a circular T-shaped chute (31) is moulded on the rotary disc (3); a nick (32) is disposed on the circular T-shaped chute (31); the location block (1) is inserted, sleeved and fixed on the circular T-shaped chute (31); two location slots (11) are moulded on the location block (1); location stop blocks (4) are fixed in the location slots (11) via bolts; and the location stop blocks (4) support a work-piece. The universal externally-cylindrical grinding machine is enabled to have much adjustment space to machine the machined work-pieces with more specifications by adding a location slot (11) on the location block (1), so that the equipment fund investment of machining manufacturers and manufacturing cost are reduced.

Description

A kind of universal grinding machine external anchor clamps
Technical field:
The utility model relates to the grinding machine technical field, more specifically to a kind of cylindrical grinder anchor clamps that can carry out clamping to multiple bearing outer ring.
Background technology:
The diameter of the general processing work of universal grinding machine external all has regulation; Surpass certain diameter, just need process at the universal grinding machine external of another kind of specification, this makes processing producer need more fund input; Buy the universal grinding machine external of various different sizes, increased manufacturing cost.
The utility model content:
The purpose of the utility model is exactly the deficiency to prior art; And a kind of universal grinding machine external anchor clamps are provided; It is through increasing a location notch hole on locating piece; Make universal grinding machine external can have more adjustment space to process the processing work of more specifications, reduced the equipment funds input of processing producer, reduce manufacturing cost.
The technological solution of the utility model is following:
A kind of universal grinding machine external anchor clamps comprise locating piece and electromagnetism centreless anchor clamps, and electromagnetism centreless clamps forms circular T shape chute on the rolling disc on rolling disc, and circular T shape chute is provided with breach, and the locating piece sleeve also is fixed on the circular T shape chute; Form two location notch holes on the locating piece, position block is through being bolted in the location notch hole, and position block withstands workpiece.
Said circular T shape chute upper sleeve also is fixed with two locating pieces.
The nut sleeve of said adjusting screw(rod) is in circular T shape chute, and the locating piece sleeve is on adjusting screw(rod), and nut is pressing locating piece to be screwed onto with adjusting screw(rod).
The beneficial effect of the utility model is:
Through with increasing a location notch hole on the locating piece; Make the processing work that the universal grinding machine external anchor clamps can the more specification of clamping; Make universal grinding machine external can process wider processing work, reduced the equipment funds input of processing producer, reduce manufacturing cost.
Description of drawings:
Fig. 1 is the structural representation of mechanical pivoted arm in rotation of the utility model;
Fig. 2 is the annexation figure between the locating piece of the utility model, circular fixedly chute and the set screw.
Among the figure: 1, locating piece; 11, location notch hole; 12, regulate bolt; 13, nut; 2, electromagnetism centreless anchor clamps; 3, rolling disc; 31, circular T shape chute; 32, breach; 4, position block.
The specific embodiment:
Embodiment: of Fig. 1 to 2; A kind of universal grinding machine external anchor clamps; Comprise locating piece 1 and electromagnetism centreless anchor clamps 2, electromagnetism centreless anchor clamps 2 are fixed on the rolling disc 3, form circular T shape chute 31 on the rolling disc 3; Circular T shape chute 31 is provided with breach 32, and locating piece 1 sleeve also is fixed on the circular T shape chute 31; Form two location notch holes 11 on the locating piece 1, position block 4 is through being bolted in the location notch hole 11, and position block 4 withstands workpiece.
Circular T shape chute 31 upper sleeves also are fixed with two locating pieces 1.
The nut sleeve of adjusting screw(rod) 12 is in circular T shape chute 31, and locating piece 1 sleeve is on adjusting screw(rod) 12, and nut 13 is pressing locating piece 1 to be screwed onto with adjusting screw(rod) 12.
Operation principle: workpiece is placed on the end face of electromagnetism centreless anchor clamps 2,, workpiece is held through electromagnetic action; Be fixed on electromagnetism centreless anchor clamps 2 end faces, adjusting screw(rod) 12 is gone into the nut sleeve of adjusting screw(rod) 12 in the circular T shape chute 31 through breach 32; Adjust the position of adjusting screw(rod) 12 on circular T shape chute 31, and locating piece 1 is fixed on the circular T shape chute 31, regulate the position of the location notch hole 11 of position block 4 on locating piece 1 then through nut 13; Make position block 4 withstand workpiece, locate, make that the workpiece location is more accurate through two locating pieces 1; Simultaneously; Owing on locating piece 1, form two location notch holes 11, make to make universal grinding machine external can process wider processing work by the processing work that the universal grinding machine external anchor clamps can the more specification of clamping; Reduce the equipment funds input of processing producer, reduced manufacturing cost.

Claims (3)

1. universal grinding machine external anchor clamps; Comprise locating piece (1) and electromagnetism centreless anchor clamps (2); Electromagnetism centreless anchor clamps (2) are fixed on the rolling disc (3); Form circular T shape chute (31) on the rolling disc (3), circular T shape chute (31) is provided with breach (32), it is characterized in that: locating piece (1) sleeve also is fixed on the circular T shape chute (31); Form two location notch holes (11) on the locating piece (1), position block (4) is through being bolted in the location notch hole (11), and position block (4) withstands workpiece.
2. a kind of universal grinding machine external anchor clamps according to claim 1 is characterized in that: circular T shape chute (31) upper sleeve also is fixed with two locating pieces (1).
3. a kind of universal grinding machine external anchor clamps according to claim 1; It is characterized in that: the nut sleeve of adjusting screw(rod) (12) is in circular T shape chute (31); Locating piece (1) sleeve is on adjusting screw(rod) (12), and nut (13) is pressing locating piece (1) to be screwed onto with adjusting screw(rod) (12).
CN2011203056316U 2011-08-19 2011-08-19 Fixture of universal externally-cylindrical grinding machine Expired - Fee Related CN202225031U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203056316U CN202225031U (en) 2011-08-19 2011-08-19 Fixture of universal externally-cylindrical grinding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203056316U CN202225031U (en) 2011-08-19 2011-08-19 Fixture of universal externally-cylindrical grinding machine

Publications (1)

Publication Number Publication Date
CN202225031U true CN202225031U (en) 2012-05-23

Family

ID=46075637

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011203056316U Expired - Fee Related CN202225031U (en) 2011-08-19 2011-08-19 Fixture of universal externally-cylindrical grinding machine

Country Status (1)

Country Link
CN (1) CN202225031U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104191334A (en) * 2014-07-01 2014-12-10 宁波固特轴承有限公司 Bearing outer ring groove grinding process
CN104325401A (en) * 2014-11-27 2015-02-04 无锡市明鑫数控磨床有限公司 Electromagnetic centerless clamp used by vertical type grinding machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104191334A (en) * 2014-07-01 2014-12-10 宁波固特轴承有限公司 Bearing outer ring groove grinding process
CN104325401A (en) * 2014-11-27 2015-02-04 无锡市明鑫数控磨床有限公司 Electromagnetic centerless clamp used by vertical type grinding machine

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Legal Events

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

Granted publication date: 20120523

Termination date: 20150819