CN202540727U - Roller for steel frame helical bellows production line - Google Patents

Roller for steel frame helical bellows production line Download PDF

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Publication number
CN202540727U
CN202540727U CN2012201667911U CN201220166791U CN202540727U CN 202540727 U CN202540727 U CN 202540727U CN 2012201667911 U CN2012201667911 U CN 2012201667911U CN 201220166791 U CN201220166791 U CN 201220166791U CN 202540727 U CN202540727 U CN 202540727U
Authority
CN
China
Prior art keywords
roller
bearing
production line
cylinder
helical bellows
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
CN2012201667911U
Other languages
Chinese (zh)
Inventor
韩振昌
王志妹
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.)
Hebei Eton Pipe Industry Co Ltd
Original Assignee
Hebei Eton Pipe Industry 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 Hebei Eton Pipe Industry Co Ltd filed Critical Hebei Eton Pipe Industry Co Ltd
Priority to CN2012201667911U priority Critical patent/CN202540727U/en
Application granted granted Critical
Publication of CN202540727U publication Critical patent/CN202540727U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a roller for a steel frame helical bellows production line. The roller mainly consists of a mandrel (5) and a roller (2), wherein the roller (2) and the mandrel (5) are rotatably fixed by virtue of a bearing (7); the roller (2) is provided with oil holes (4) communicated with bearing chambers of the bearing (7) and oil hole plugs (3); and each bearing chamber is communicated with two oil holes. The roller for the steel frame helical bellows production line has the advantages that high temperature grease can be regularly added, and the bearing can be cleaned without being detached.

Description

A kind of steel skeleton helical bellows production line cylinder
Technical field
The utility model relates to a kind of wind of steel skeleton helical bellows production line, especially a kind of steel skeleton helical bellows production line cylinder.
Background technology
As everyone knows, wind is a steel skeleton helical bellows production line critical component, and it twines cylinder is core component; Because the wind pipe that the mouth mould is extruded when carrying out work directly contacts with cylinder; The pipe temperature is directly delivered on the cylinder, causes roller bearings lubricating grease to meet high temperature melt, causes cylinder mandrel resistance big or stuck; The drum maintenance frequency is higher, has a strong impact on normally carrying out of production.Therefore, designing a kind of steel skeleton helical bellows production line cylinder that has oil filler point, is the present technical issues that need to address.
Summary of the invention
The utility model technical problem to be solved provides a kind of steel skeleton helical bellows production line cylinder that has oil filler point.
The technical scheme that the utility model solves its technical problem is:
A kind of steel skeleton helical bellows production line cylinder mainly is made up of mandrel and cylinder, and cylinder is provided with the oil filler point and the oil filler point shutoff of the bearing chamber that leads to bearing through bearing and mandrel rotational fixation on cylinder.
The oil filler point that leads to each said bearing chamber is 2.
Compared with prior art, the utility model is provided with the oil filler point that leads to bearing chamber at the two ends of cylinder, can regularly add Hmp grease, guarantees that cylinder and mandrel are not stuck; To each bearing chamber 2 oil filler points are set, can inject cleaning agent from an oil filler point bearing is exempted from disassembly, cleaning, clean rear impurity and flow out from another oil filler point.
Description of drawings
Fig. 1 is the structural representation of the utility model;
1 is sealing ring among the figure, and 2 is cylinder, and 3 is the oil filler point shutoff, and 5 is mandrel, and 6 is bearing (ball) cover, and 7 is bearing, 8 belt wheels for tape spool socket end lid.
The specific embodiment
As shown in the figure, a kind of steel skeleton helical bellows production line cylinder mainly is made up of mandrel 5 and cylinder 2, and cylinder 2 is provided with the oil filler point 4 and oil filler point shutoff 3 of the bearing chamber that leads to bearing 7 through bearing 7 and mandrel 5 rotational fixation on cylinder 2.The oil filler point that leads to each said bearing chamber is 2.

Claims (2)

1. steel skeleton helical bellows production line cylinder; Mainly form by mandrel (5) and cylinder (2); Cylinder (2) is characterized in that: on cylinder (2), be provided with the oil filler point (4) and the oil filler point shutoff (3) of the bearing chamber that leads to bearing (7) through bearing (7) and mandrel (5) rotational fixation.
2. a kind of steel skeleton helical bellows production line cylinder according to claim 1, it is characterized in that: the oil filler point that leads to each said bearing chamber is 2.
CN2012201667911U 2012-04-19 2012-04-19 Roller for steel frame helical bellows production line Expired - Fee Related CN202540727U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012201667911U CN202540727U (en) 2012-04-19 2012-04-19 Roller for steel frame helical bellows production line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012201667911U CN202540727U (en) 2012-04-19 2012-04-19 Roller for steel frame helical bellows production line

Publications (1)

Publication Number Publication Date
CN202540727U true CN202540727U (en) 2012-11-21

Family

ID=47161410

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012201667911U Expired - Fee Related CN202540727U (en) 2012-04-19 2012-04-19 Roller for steel frame helical bellows production line

Country Status (1)

Country Link
CN (1) CN202540727U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105622177A (en) * 2016-03-22 2016-06-01 张共敏 Airtight aerobic fermentation cylinder
CN105646013A (en) * 2016-03-22 2016-06-08 张共敏 Closed double-layer barrel aerobic fermentation cylinder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105622177A (en) * 2016-03-22 2016-06-01 张共敏 Airtight aerobic fermentation cylinder
CN105646013A (en) * 2016-03-22 2016-06-08 张共敏 Closed double-layer barrel aerobic fermentation cylinder

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Legal Events

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

Granted publication date: 20121121

Termination date: 20140419

C17 Cessation of patent right