CN102935954A - Fixing device for spreading roller - Google Patents

Fixing device for spreading roller Download PDF

Info

Publication number
CN102935954A
CN102935954A CN2012104712561A CN201210471256A CN102935954A CN 102935954 A CN102935954 A CN 102935954A CN 2012104712561 A CN2012104712561 A CN 2012104712561A CN 201210471256 A CN201210471256 A CN 201210471256A CN 102935954 A CN102935954 A CN 102935954A
Authority
CN
China
Prior art keywords
fixing
granny rag
rag roller
collar
anchor fitting
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.)
Pending
Application number
CN2012104712561A
Other languages
Chinese (zh)
Inventor
沈根林
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.)
WUJIANG CITY XINSIYUAN TEXTILE CO Ltd
Original Assignee
WUJIANG CITY XINSIYUAN TEXTILE 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 WUJIANG CITY XINSIYUAN TEXTILE CO Ltd filed Critical WUJIANG CITY XINSIYUAN TEXTILE CO Ltd
Priority to CN2012104712561A priority Critical patent/CN102935954A/en
Publication of CN102935954A publication Critical patent/CN102935954A/en
Pending legal-status Critical Current

Links

Abstract

The invention discloses a fixing device for a spreading roller. The fixing device is characterized by comprising fixing rings, a fixing sleeve and support base. The fixing ring is used for being sleeved on a rotation shaft of the spreading roller, the fixing sleeve is sleeved outside the fixing rings, and the support base is fixedly connected with the fixing sleeve. The fixing rings are fixedly connected with the fixing sleeve, and the fixing rings, the fixing sleeve and the fixing base are made of stainless steel materials; the fixing rings are bearings, preferentially ball bearings, and most preferentially, rectangular protrusions are formed symmetrically along the radial direction on the inner side of the ball bearings and extend axially. The fixing device for the spreading roller has the advantages that the fixing rings, the fixing sleeve and the support base are fixedly connected successively and are made of stainless steel materials, so that the rigidity of the fixing device and the stability for fixing the spreading roller are guaranteed; the fixing rings utilize bearing structures, so that the abrasion of the fixing device can be reduced; and the rectangular protrusions are formed symmetrically along the radial direction on the inner side of the ball bearings, so that the spreading roller and the fixing device are guaranteed to be connected stably.

Description

Granny rag roller anchor fitting
Technical field
The present invention relates to a kind of anchor fitting, be specifically related to a kind of fixedly anchor fitting of granny rag roller that is applicable to.
Background technology
In textile industry, the baking oven that is applicable to coated fabric is to fabric and is coated with the key equipment that coating is thereon carried out thermosetting.Fabric passes baking oven, is the result who is cooperatively interacted by granny rag roller and feed preparation unit roller, and granny rag roller and feed preparation unit roller are separately fixed at the up and down both sides of fabric outlet, fabric import.Because the granny rag roller is that drive roll, feed preparation unit roller are driven vollers, the granny rag roller is by motor-driven, so the weight of granny rag roller is usually larger, through long-term use, the granny rag roller can produce larger wearing and tearing to the anchor fitting that is in contact with it, cause up and down two granny rag rollers that the gripping power of fabric is reduced, affect the effect of granny rag.
Summary of the invention
For solving the deficiencies in the prior art, the object of the present invention is to provide a kind of simple in structure, easily manufactured, durable granny rag roller anchor fitting.
In order to realize above-mentioned target, the present invention adopts following technical scheme:
A kind of granny rag roller anchor fitting is characterized in that, comprising: for the set collar in the rotating shaft that is enclosed within the granny rag roller, be set in the fixed cover in the aforementioned set collar outside, the supporting seat of captiveing joint with aforementioned fixed cover; Aforementioned set collar is captiveed joint with fixed cover, and set collar, fixed cover, supporting seat all adopt stainless steel material to make.
Aforesaid granny rag roller anchor fitting is characterized in that aforementioned set collar is bearing.
Aforesaid granny rag roller anchor fitting is characterized in that aforementioned bearings is ball bearing of main shaft.
Aforesaid granny rag roller anchor fitting is characterized in that the inboard of aforementioned ball bearing of main shaft radially has been symmetrically formed rectangular preiection, and aforementioned projection is extended vertically.
Aforesaid granny rag roller anchor fitting is characterized in that, the number of aforementioned projection is 2 or 4.
Usefulness of the present invention is: set collar, fixed cover, supporting seat are fixedly connected sequentially, and all adopt stainless steel material to make, and have guaranteed the rigidity of anchor fitting of the present invention and the stability that the granny rag roller is fixed; Set collar adopts bearing arrangement, has both guaranteed the fluency that the granny rag roller rotates, and has reduced again the wearing and tearing of anchor fitting of the present invention; The inboard of bearing radially has been symmetrically formed rectangular preiection, and projection stretches in the rotating shaft of granny rag roller, has guaranteed that granny rag roller and anchor fitting of the present invention are stable to be connected.
Description of drawings
Fig. 1 is the lateral plan of a specific embodiment of granny rag roller anchor fitting of the present invention;
The implication of Reference numeral among the figure: 1-set collar, 2-fixed cover, 3-supporting seat, 4-projection.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the present invention is done concrete introduction.
With reference to Fig. 1, granny rag roller anchor fitting of the present invention comprises: set collar 1 is arranged on the fixed cover 2 in set collar 1 outside, the supporting seat 3 of captiveing joint with fixed cover 2.Set collar 1 adopts the mode of captive joint to be connected with fixed cover 2, and in addition, the three all adopts stainless steel material to make, and is both durable, has guaranteed again the rigidity of anchor fitting and the stability that the granny rag roller is fixed.The below describes the structure of set collar 1 in detail:
Set collar 1 is arranged on innermost layer, directly is enclosed within the rotating shaft of granny rag roller, and when drive motor drove the rotation of granny rag roller, granny rag roller and set collar 1 relatively rotated, so the set collar 1 of this moment plays the effect of supporting granny rag roller.
As a kind of preferred scheme, set collar 1 is bearing, more preferably ball bearing of main shaft.This kind structure design had both guaranteed the fluency that the granny rag roller rotates, and had reduced again the wearing and tearing of anchor fitting of the present invention, can improve service life.
In order to guarantee firm being connected with anchor fitting of the present invention of granny rag roller energy, as a kind of preferred scheme, radially be symmetrically formed rectangular preiection 4 in the inboard of ball bearing of main shaft, projection 4 is extended vertically, more preferably, the number of projection 4 is 2 or 4.During installation, projection 4 is stretched in the groove in the rotating shaft of granny rag roller, have certain latch-up structure, thereby can reduce granny rag roller rocking on anchor fitting.
Need to prove that above-described embodiment does not limit the present invention in any form, all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection scope of the present invention.

Claims (5)

1. granny rag roller anchor fitting is characterized in that, comprising: for the set collar in the rotating shaft that is enclosed within the granny rag roller, be set in the fixed cover in the above-mentioned set collar outside, the supporting seat of captiveing joint with above-mentioned fixed cover; Above-mentioned set collar is captiveed joint with fixed cover, and set collar, fixed cover, supporting seat all adopt stainless steel material to make.
2. granny rag roller anchor fitting according to claim 1 is characterized in that, above-mentioned set collar is bearing.
3. granny rag roller anchor fitting according to claim 2 is characterized in that, above-mentioned bearing is ball bearing of main shaft.
4. granny rag roller anchor fitting according to claim 3 is characterized in that the inboard of above-mentioned ball bearing of main shaft radially has been symmetrically formed rectangular preiection, and above-mentioned projection is extended vertically.
5. granny rag roller anchor fitting according to claim 4 is characterized in that, the number of above-mentioned projection is 2 or 4.
CN2012104712561A 2012-11-20 2012-11-20 Fixing device for spreading roller Pending CN102935954A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012104712561A CN102935954A (en) 2012-11-20 2012-11-20 Fixing device for spreading roller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012104712561A CN102935954A (en) 2012-11-20 2012-11-20 Fixing device for spreading roller

Publications (1)

Publication Number Publication Date
CN102935954A true CN102935954A (en) 2013-02-20

Family

ID=47694890

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012104712561A Pending CN102935954A (en) 2012-11-20 2012-11-20 Fixing device for spreading roller

Country Status (1)

Country Link
CN (1) CN102935954A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1290645A (en) * 1999-10-04 2001-04-11 索诺科开发公司 Unprocessed paper roll structure for better winding and support unprocessed paper roll
KR20090059619A (en) * 2007-12-07 2009-06-11 주식회사 진성산업기계 Equipment elasticity of roller conveyer for belt
CN101544304A (en) * 2009-04-23 2009-09-30 深圳市中科利亨车库设备有限公司 Material flow transmission equipment, bearing seat and manufacturing process thereof
CN201367248Y (en) * 2009-03-05 2009-12-23 饶洪安 High-intensity wear-resistant ceramic bend pulley of belt conveyor
CN201588871U (en) * 2009-12-25 2010-09-22 西安科技大学 Anti-slip rolling bearing
CN202139429U (en) * 2011-06-27 2012-02-08 海门市王氏染整有限公司 Modified misalignment mechanism of high-temperature and high-pressure jig dyeing machine
CN202953591U (en) * 2012-11-20 2013-05-29 吴江市新丝源纺织有限公司 Fixing device for spreading roller

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1290645A (en) * 1999-10-04 2001-04-11 索诺科开发公司 Unprocessed paper roll structure for better winding and support unprocessed paper roll
KR20090059619A (en) * 2007-12-07 2009-06-11 주식회사 진성산업기계 Equipment elasticity of roller conveyer for belt
CN201367248Y (en) * 2009-03-05 2009-12-23 饶洪安 High-intensity wear-resistant ceramic bend pulley of belt conveyor
CN101544304A (en) * 2009-04-23 2009-09-30 深圳市中科利亨车库设备有限公司 Material flow transmission equipment, bearing seat and manufacturing process thereof
CN201588871U (en) * 2009-12-25 2010-09-22 西安科技大学 Anti-slip rolling bearing
CN202139429U (en) * 2011-06-27 2012-02-08 海门市王氏染整有限公司 Modified misalignment mechanism of high-temperature and high-pressure jig dyeing machine
CN202953591U (en) * 2012-11-20 2013-05-29 吴江市新丝源纺织有限公司 Fixing device for spreading roller

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Application publication date: 20130220

C12 Rejection of a patent application after its publication