CN202174455U - Soft shaft grinding device - Google Patents

Soft shaft grinding device Download PDF

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Publication number
CN202174455U
CN202174455U CN2011202760222U CN201120276022U CN202174455U CN 202174455 U CN202174455 U CN 202174455U CN 2011202760222 U CN2011202760222 U CN 2011202760222U CN 201120276022 U CN201120276022 U CN 201120276022U CN 202174455 U CN202174455 U CN 202174455U
Authority
CN
China
Prior art keywords
flexible axle
thimble
rotary head
emery wheel
spiral rotary
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.)
Withdrawn - After Issue
Application number
CN2011202760222U
Other languages
Chinese (zh)
Inventor
翁裕斌
丁言勇
刘敏
朱晓翔
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.)
Able (suzhou) Industrial Technology Co Ltd
Original Assignee
Able (suzhou) Industrial Technology 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 Able (suzhou) Industrial Technology Co Ltd filed Critical Able (suzhou) Industrial Technology Co Ltd
Priority to CN2011202760222U priority Critical patent/CN202174455U/en
Application granted granted Critical
Publication of CN202174455U publication Critical patent/CN202174455U/en
Anticipated expiration legal-status Critical
Withdrawn - After Issue legal-status Critical Current

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Abstract

The utility model discloses a soft shaft grinding device which comprises a blanking guide groove, a feeding component, a spiral rotating head, a grinding wheel, a supporting block and a thimble, wherein the feeding component is arranged at the front end of the blanking guide groove; the spiral rotating head is arranged at the front end of the feeding component; the thimble capable of carrying out reciprocating motion relative to the spiral rotating head is arranged in front of the spiral rotating head; the supporting block and the grinding wheel are symmetrically arranged between the spiral rotating head and the thimble; and the grinding wheel carries out reciprocating motion relative to the supporting block. The soft shaft grinding device realizes the automation of soft shaft grinding, reduces the human resource cost and simultaneously improves the machining precision and the machining efficiency, thereby bringing along great convenience to the later machining of a soft shaft.

Description

A kind of flexible axle grinding attachment
Technical field
The utility model relates to mechanical field, relates in particular to a kind of flexible axle grinding attachment.
Background technology
Expansion along with the flexible axle application surface; Especially the utilization in automotive field; Utilization like aspects such as power sunroof, automatic seats is all ripe, but many times flexible axle need combine the competence exertion effect together of other materials and mechanism, and is plastic; Punching press, technologies such as roll extrusion begin the assembling of flexible axle and these materials and mechanism has been proposed new requirement; For the most frequently used treatment process side's of the beating cutting exactly of flexible axle, this structure is more suitable for the installation of general assembly assembly, but more special for the product technological requirement; The smaller space of mechanism's spatial constraints is very not suitable; For example the skylight flexible axle is plastic, behind the flexible axle side of beating, after flexible axle is plastic, still has the problem of revealing iron; So general the employing grinds off the outer field method of flexible axle, the advantage of this method in the plastic use higher for the product design dimensional requirement is particularly outstanding.
The gimmick commonly used of flexible axle grinding at present is a hand grinding, and more is with handing grinding on abrasive machine, and flexible axle is because its soft characteristic, in grinding, can tremble and precision that can't better controlled grinding as hard.This method is not only more coarse on technology, and machining accuracy is uncontrollable, and labor intensive is many, operates dangerously, and environmental pollution is big, and the operator is operation all the year round.
The utility model content
In view of the defective that above-mentioned prior art exists, the purpose of the utility model is to propose a kind of flexible axle grinding attachment, realizes automation, reduces cost of human resources, improves machining accuracy and working (machining) efficiency simultaneously.
The purpose of the utility model will be achieved through following technical scheme:
A kind of flexible axle grinding attachment comprises the blanking guide groove, feeding material component; The spiral rotary head, emery wheel, back-up block and thimble; Said blanking guide groove front end is provided with feeding material component, and said feeding material component front end is provided with the spiral rotary head, and said spiral rotary head the place ahead is provided with can the reciprocating thimble of said relatively spiral rotary head; Be symmetrically arranged with said back-up block and emery wheel between said spiral rotary head and the said thimble, the said relatively back-up block of said emery wheel moves back and forth.Said feeding material component is responsible for carrying flexible axle to advance the spiral rotary head; Said spiral rotary head is used to clamp flexible axle and drives its revolution; Said back-up block can not shake distortion in order to support flexible axle when the grinding; Said thimble is used to limit the flexible axle grinding length and ejects the flexible axle that processes, and emery wheel carries out grinding to flexible axle.
Preferably; Above-mentioned a kind of flexible axle grinding attachment, wherein: said blanking guide groove comprises the semicircle straight trough that 3 openings that in same perpendicular, are parallel to each other make progress, and is followed successively by flexible axle groove to be processed from top to bottom; Chute feeder and pan tank; But all foldings of the bottom of said flexible axle groove to be processed and said chute feeder are separately installed with the sensor of controlling its bottom folding on said flexible axle groove to be processed and the said chute feeder, said chute feeder is coaxial adjacent with feeding material component.
Preferably, above-mentioned a kind of flexible axle grinding attachment, wherein: said emery wheel top is provided with a cooling system, and said cooling system comprises cooling fluid, pump and adjustable flexible pipe, the grinding that is used to flexible axle provides cooling processing.
Preferably, above-mentioned a kind of flexible axle grinding attachment, wherein: also comprise a control panel, said control panel respectively with said blanking guide groove; Feeding material component, spiral rotary head, emery wheel; The control that is connected with thimble of cooling system, back-up block is responsible for the action of whole device and is set and control.
Preferably, above-mentioned a kind of flexible axle grinding attachment, wherein: the size of said emery wheel is adjustable.
Preferably, above-mentioned a kind of flexible axle grinding attachment, wherein: the size of said thimble is adjustable.
The outstanding effect of the utility model is: adopt spiral rotary head clamping flexible axle; And rotate, the tangential is installed high speed grinding wheel and is carried out grinding, and the flexible axle dorsal part has back-up block to keep flexible axle indeformable; The direction of rotation of emery wheel is identical with the direction of rotation of flexible axle, and flexible axle grinding finishing thimble ejects.The utility model has been realized the automation of flexible axle grinding, reduces cost of human resources, improves machining accuracy and working (machining) efficiency simultaneously, has played great convenience for the post-production of flexible axle.
Following constipation closes the embodiment accompanying drawing, the specific embodiment of the utility model is done further to detail, so that the utility model technical scheme is easier to understand, grasp.
Description of drawings
Fig. 1 is the front view of the utility model embodiment 1;
Fig. 2 is the vertical view of the utility model embodiment 1.
The specific embodiment
Embodiment 1
A kind of flexible axle grinding attachment of present embodiment, as depicted in figs. 1 and 2, comprise the blanking guide groove; Feeding material component 1, spiral rotary head 2, emery wheel 3; Back-up block 4 and thimble 5, blanking guide groove front end is provided with feeding material component 1, and the blanking guide groove comprises the semicircle straight trough that 3 openings that in same perpendicular, are parallel to each other make progress; Be followed successively by flexible axle groove 7 to be processed from top to bottom, chute feeder 8 and pan tank 9, but all foldings of bottom of flexible axle groove to be processed 7 and chute feeder 8; Be separately installed with the sensor of its bottom folding of control on flexible axle groove 7 to be processed and the chute feeder 8, chute feeder 8 is coaxial adjacent with feeding material component 1.Feeding material component 1 front end is provided with spiral rotary head 2, and spiral rotary head 2 the place aheads are provided with the 2 reciprocating thimbles 5 of spiral rotary head relatively, is symmetrically arranged with back-up block 4 and emery wheel 3 between spiral rotary head 2 and the thimble 5, and emery wheel 3 relative back-up blocks 4 move back and forth.The size of emery wheel 3 and thimble 5 is adjustable.Emery wheel 3 tops are provided with a cooling system 10, and cooling system 10 comprises cooling fluid, pump and adjustable flexible pipe, and the grinding that is used to flexible axle 6 provides cooling processing.Feeding material component 1 is responsible for carrying flexible axle 6 to advance spiral rotary head 2; Spiral rotary head 2 is used to clamp flexible axle 6 and drives its revolution; Back-up block 4 can not shake distortion in order to support flexible axle 6 when the grinding, and thimble 5 is used to limit flexible axle 6 grinding lengths and ejects the flexible axle 6 that processes, and 3 pairs of flexible axles of emery wheel 6 carry out grinding.Control panel 11 respectively with the blanking guide groove, feeding material component 1, spiral rotary head 2, the control that is connected with thimble 5 of emery wheel 3, cooling system 10, back-up block 4 is responsible for the action of whole device and is set and control.
When using present embodiment, divide following step:
Step 1: flexible axle 6 is put into flexible axle groove 7 to be processed, set control panel 11, open the flexible axle grinding attachment;
Step 2: open the bottom of flexible axle groove 7 to be processed, and flexible axle 6 falls into chute feeder 8, simultaneously the bottom closure of flexible axle groove 7 to be processed;
Step 3: the flexible axle 6 in the chute feeder 8 is forwarded by feeding material component 1, delivers to the position that thimble 5 limits through spiral rotary head 2, and feeding material component 1 is out of service, and thimble 5 is return;
Step 4: spiral rotary head 2 clamps flexible axle 6 and drives flexible axle 6 rotations, abuts against on the back-up block 4, and is indeformable when rotated to keep flexible axle 6;
Step 5: emery wheel 3 is near flexible axle 6 motions, and beginning grinding flexible axle 6, and the direction of rotation of emery wheel 3 is identical with the direction of rotation of flexible axle 6, the temperature of cooling system 10 cooling emery wheels 3 and flexible axle 6;
Step 6: after grinding flexible axle 6 was accomplished, emery wheel 3 was away from flexible axle 6 motions, and spiral rotary head 2 is stopped the rotation and loosened flexible axle 6; Thimble 5 is with flexible axle 6 top loopback hoppers 8; Open the bottom of chute feeder 8, and finished product flexible axle 6 falls into pan tank 9, thereby accomplish the grinding of flexible axle 6.
Thereby present embodiment is accomplished grinding with keeping its vertical topography as stiff shaft after the flexible axle tension, machining accuracy can be controlled at ± 0.05mm in.Present embodiment has been realized the automation of flexible axle grinding, reduces cost of human resources, improves machining accuracy and working (machining) efficiency simultaneously, has played great convenience for the post-production of flexible axle.
The utility model still has numerous embodiments, and all employing equivalents or equivalent transformation and all technical schemes of forming all drop within the protection domain of the utility model.

Claims (6)

1. a flexible axle grinding attachment comprises the blanking guide groove, feeding material component; The spiral rotary head, emery wheel, back-up block and thimble; It is characterized in that: said blanking guide groove front end is provided with feeding material component, and said feeding material component front end is provided with the spiral rotary head, and said spiral rotary head the place ahead is provided with can the reciprocating thimble of said relatively spiral rotary head; Be symmetrically arranged with said back-up block and emery wheel between said spiral rotary head and the said thimble, the said relatively back-up block of said emery wheel moves back and forth.
2. a kind of flexible axle grinding attachment according to claim 1; It is characterized in that: said blanking guide groove comprises the semicircle straight trough that 3 openings that in same perpendicular, are parallel to each other make progress; Be followed successively by flexible axle groove to be processed from top to bottom, chute feeder and pan tank, but all foldings of the bottom of said flexible axle groove to be processed and said chute feeder; Be separately installed with the sensor of its bottom folding of control on said flexible axle groove to be processed and the said chute feeder, said chute feeder is coaxial adjacent with feeding material component.
3. a kind of flexible axle grinding attachment according to claim 1 is characterized in that: said emery wheel top is provided with a cooling system, and said cooling system comprises cooling fluid, pump and adjustable flexible pipe.
4. a kind of flexible axle grinding attachment according to claim 3 is characterized in that: also comprise a control panel, said control panel respectively with said blanking guide groove, feeding material component, spiral rotary head, the control that is connected with thimble of emery wheel, cooling system, back-up block.
5. a kind of flexible axle grinding attachment according to claim 1, it is characterized in that: the size of said emery wheel is adjustable.
6. a kind of flexible axle grinding attachment according to claim 1, it is characterized in that: the size of said thimble is adjustable.
CN2011202760222U 2011-08-01 2011-08-01 Soft shaft grinding device Withdrawn - After Issue CN202174455U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202760222U CN202174455U (en) 2011-08-01 2011-08-01 Soft shaft grinding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202760222U CN202174455U (en) 2011-08-01 2011-08-01 Soft shaft grinding device

Publications (1)

Publication Number Publication Date
CN202174455U true CN202174455U (en) 2012-03-28

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202760222U Withdrawn - After Issue CN202174455U (en) 2011-08-01 2011-08-01 Soft shaft grinding device

Country Status (1)

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CN (1) CN202174455U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102909617A (en) * 2011-08-01 2013-02-06 舒能(苏州)工业技术有限公司 Flexible shaft grinding device
CN103659530A (en) * 2012-09-03 2014-03-26 舒能(苏州)工业技术有限公司 Grinding tool for grinding S-shaped elbow

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102909617A (en) * 2011-08-01 2013-02-06 舒能(苏州)工业技术有限公司 Flexible shaft grinding device
CN102909617B (en) * 2011-08-01 2015-06-17 舒能(苏州)工业技术有限公司 Flexible shaft grinding device
CN103659530A (en) * 2012-09-03 2014-03-26 舒能(苏州)工业技术有限公司 Grinding tool for grinding S-shaped elbow
CN103659530B (en) * 2012-09-03 2016-05-18 舒能(苏州)工业技术有限公司 A kind of S type bend pipe polishing grinding tool

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20120328

Effective date of abandoning: 20150617

RGAV Abandon patent right to avoid regrant