CN205687066U - Integral type wear-resistant aging resistance sealing-tape machine comb shape carrying roller - Google Patents
Integral type wear-resistant aging resistance sealing-tape machine comb shape carrying roller Download PDFInfo
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- CN205687066U CN205687066U CN201620413570.8U CN201620413570U CN205687066U CN 205687066 U CN205687066 U CN 205687066U CN 201620413570 U CN201620413570 U CN 201620413570U CN 205687066 U CN205687066 U CN 205687066U
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- tape machine
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Abstract
This utility model is a kind of integral type wear-resistant aging resistance sealing-tape machine comb shape carrying roller, it has roller carrier shaft, carrying roller cylinder and outer layer circle, on roller carrier shaft, two ends are provided with bearing, the outer jacket of bearing carrying roller cylinder, carrying roller cylinder rotates round roller carrier shaft, the outer layer circle of carrying roller cylinder extenal fixation is an overall rubber comb shape circle, there is sealing member in the outside of bearing, the crest of the comb shape ripple of overall rubber comb shape circle is fillet peak, the shape of cross section of each circle ripple is isosceles triangle, comb shape ripple on overall rubber comb shape circle has many groups, and often group has ripple 25 road.Make or purchase standby roller carrier shaft, bearing, sealing member, carrying roller cylinder and integral rubber comb shape circle by size and required precision respectively, then each parts are assembled into overall wear-resisting aging resistance sealing-tape machine comb shape carrying roller.The outer layer of sealing-tape machine comb shape carrying roller of the present utility model is integral type structure, it is to avoid outer layer external member one damages the drawback of total loss, rational in infrastructure, uniform force, do not hinder adhesive tape, good seal performance, wear-resisting erosion resistance aging resistance, service life is long, with low cost, changes and easy to use.
Description
Technical field
This utility model relates to the accessory of adhesive tape conveyor, a kind of integral type wear-resistant aging resistance sealing-tape machine comb shape carrying roller.
Background technology
For some surface mines or large industrial enterprise, the transport of production material is all by belt conveyer
Completing, belt conveyer is called for short sealing-tape machine.This sealing-tape machine is the most long, tens meters of even tens kms having, by
Weight in adhesive tape itself so that operate in the adhesive tape between the first run and tail wheel, upside or downside and all can produce bigger
Amount of deflection, namely band faces down recessed, for operating steadily of adhesive tape, it is necessary to the bracketing that zone face is certain, this bracketing effect
Parts be exactly carrying roller.The effect of upside carrying roller acts primarily as the weight of carrying material and provides Structure deformation for belt, alleviates and rubs
Wiping power.This carrying roller and tape contact face are substantially cleaning, do not have the pollution of material, so mainly emphasizing that carrying roller surface is regular
Smooth, wear and tear the biggest.And the effect of the carrying roller on the downside of adhesive tape is mainly held in the palm pocket blanking bar, is prevented adhesive tape from mopping floor, it is ensured that adhesive tape
Mobile steady.Downside belt idler is the blanking bar face just having laid down material with the surface of adhesive strips contact, and zone face has one unavoidably
The residual of a little materials, easily scratches zone face during with carrying roller Structure deformation.Therefore, for the carrying roller of downside zone face and contacting of adhesive tape
To be tried one's best little of area, can curry, material residual in order to transmission simultaneously as early as possible.
Carrying roller on the downside of existing sealing-tape machine is all comb shape carrying roller, and this comb shape carrying roller is by roller carrier shaft, carrying roller cylinder, axle
Hold, and the part composition such as comb shape cushion rubber and separation sleeve.Applicant's unit is a large outdoors colliery, has substantial amounts of stripping every year
Need to be transported to neighbouring refuse dump through sealing-tape machine from dregs to store up, through the life-time service of applicant's unit, find that this is brood lac
On the downside of band machine there is many problems in carrying roller, as follows:
In terms of carrying roller situation from changing, the damage of carrying roller is mostly because bearing, cushion rubber and separation sleeve damage and causes
's.
Owing in release band, dust is big, awful weather, comb shape carrying roller and bearing seal poor performance, dust, rainwater etc. are easy
Enter, make bearing lubrication and rotation reduce, thus reduce bearing service life, damage bearing.
Owing to the stripping system sealing-tape machine speed of service is fast, loading capacity is big, so frictional resistance is very big, and used now
Cushion rubber is mostly to use reclaimed rubber to produce, and not only wears no resistance, elastic, ageing-resistant, corrosion resistance is the most very poor, at sealing-tape machine
Quickly running and under the interaction of dust, rainwater etc., the cushion rubber of poor quality is easy to abrasion or directly ruptures.
The biggest owing to rubbing on sealing-tape machine, shaking, again because separation sleeve wears no resistance, material is more crisp, works as torr
In the case of cushion rubber wear and rupture on roller is serious, separation sleeve cannot be fixed, and whole carrying roller just loses its normal function, and
It is also easy to scratch adhesive tape, accelerates it and scrap.For an enterprise mainly by sealing-tape machine transport dregs material, under sealing-tape machine
Can the performance and used life direct relation of side carrying roller the production of whole enterprise normal, and can economic and technical norms reach pre-
Phase.So relation is the most great, it is necessary to this parts are improved.
Summary of the invention
The purpose of this utility model proposes a kind of integral type wear-resistant aging resistance sealing-tape machine comb shape carrying roller exactly, this carrying roller
Rational in infrastructure, uniform force, globality is strong, and the contact movement function admirable to adhesive tape does not hinder adhesive tape, and bearing seal performance is good,
Wear-resisting erosion resistance aging resistance, service life is long, and maintenance is few, and operating cost is cheap, and assembling procedure is few, changes and easy to use.
This integral type wear-resistant aging resistance sealing-tape machine comb shape carrying roller that the utility model proposes, it has roller carrier shaft, carrying roller circle
Cylinder and outer layer circle, on roller carrier shaft, two ends are provided with bearing, and the outer jacket of bearing carrying roller cylinder, and carrying roller cylinder turns round roller carrier shaft
Dynamic, it is characterised in that the outer layer circle of carrying roller cylinder extenal fixation is an overall rubber comb shape circle, and there is sealing member in the outside of bearing.
The crest of the comb shape ripple of overall rubber comb shape circle is fillet peak, and the shape of cross section of each circle ripple is isosceles three
Dihedral.
The cross-sectional triangle drift angle of each circle ripple is 60 degree, crest height 3-6mm.
Tip circle angular radius 6mm of each circle ripple.
Comb shape ripple on overall rubber comb shape circle has many groups, and often group has ripple 2-5 road, often in group between two adjacent rings ripple
Crest is 35-40mm to the distance of crest.
Distance between two adjacent groups ripple is 75-85mm.
The rubber ring thickness connected between two adjacent groups ripple is 3-5mm.
The production method of described integral type wear-resistant aging resistance sealing-tape machine comb shape carrying roller, it is characterised in that:
(1) make or purchase standby roller carrier shaft, bearing, sealing member, carrying roller cylinder and entirety by size and required precision respectively
Formula rubber comb shape circle；
(2) each parts are assembled into overall wear-resisting aging resistance sealing-tape machine comb shape carrying roller.
Described integral rubber comb shape circle first does into two, is integrated jacket with vulcanizate connection is the most cementing during assembling
On carrying roller cylinder.
The two halves of described integral rubber comb shape circle are by crossing the vertical profile plane of symmetry of axial line or crossing midpoint and be perpendicular to
The cross section of axial line is divided.
The multi-factor structure of the outer component that this utility model changes existing sealing-tape machine comb shape carrying roller is integral type structure, unified
Material, keeps quality consistent with hardness, it is to avoid outer layer external member one damages the drawback of total loss.Seal Kit is added outside bearing,
Make bearing and extraneous dust and rainwater isolation, greatly extend service life and service behaviour.In a word, this utility model structure
Rationally, uniform force, globality is strong, and the contact movement function admirable to adhesive tape does not hinder adhesive tape, and bearing seal performance is good, wear-resisting
Aging resistance against corrosion, service life is long, and maintenance is few, and operating cost is cheap, and assembling procedure is few, changes and easy to use.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model (profilograph).
In figure, the label of each parts is as follows:
1-roller carrier shaft；2-sealing member；3-bearing；4-carrying roller cylinder；5-entirety rubber comb shape circle.
Detailed description of the invention
This utility model is further illustrated below in conjunction with the accompanying drawings with example.
As it is shown in figure 1, roller carrier shaft 1, carrying roller cylinder 4 and bearing 3, and this triangular structural relation and existing phase
With.Sealing member 2 is arranged on the outside of bearing, and the two ends of carrying roller cylinder respectively set a sealing member, in order to two bearing seals existed
Scratch from invading of the extraneous factor such as dust and rainwater in carrying roller cylinder.Sealing member can be commercial goods, selects according to specifications and models
Purchase.
Overall rubber comb shape circle 5, according to the big little makings of carrying roller cylinder, can be divided into according to the vertical profile plane of symmetry up and down
Two parts, make of corresponding mould and shape, and during assembling, two parts vulcanizate connection are cemented to one, are wrapped in carrying roller circle
On cylinder, rotate together with carrying roller cylinder.Left and right two parts can also be divided into along cross section, during assembling, cementing by same method
It is wrapped on carrying roller cylinder.Overall rubber comb shape circle is divided into two-part setting, and two parts can be symmetrical, it is also possible to asymmetric,
As long as forming an entirety when finally assembling cementing.
Always consider from the angle that facilitates assembled, make more convenient respectively being divided into upper and lower two-part mode by vertical section.This
Time, carrying roller cylinder semi-surrounding is got up to close up with cementing by upper and lower two parts respectively.If being divided into left and right two parts system by cross section
Making, cement plane may be less, but when assembling, the right and left is inserted in carrying roller cylinder respectively, the more difficult control of elasticity, and suit also compares
The most time-consuming.
Comb shape ripple on overall rubber comb shape circle can be generally, permissible according to concrete stressing conditions design
Being divided into some groups, each group of lining puts comb shape ripple 2-5 road, has certain spacing, in order to material residue row brush between group and group.This
The comb shape ripple of example is set to four groups, each one group of two ends, middle two groups, often has comb shape ripple four road, the spacing between group and group in group
It is the length between adjacent two crests, for 75mm.In group, the spacing between adjacent corrugations is 35mm, and the crest height of comb shape ripple is the biggest
Cause as 35mm.Crest is shaped as isosceles triangle, crest top be radius be the fillet of 6mm, to improve and the contacting of adhesive tape.When
So, these are arranged and parameter is not the most changeless, when implementing this utility model, and completely can be according to different types of adhesive tape
Machine, and concrete work condition environment adjusted.Crucially overall rubber comb shape circle to keep its globality, keeps matter simultaneously
Ground uniformity.
NM parts and label are described above.
Applicant's unit, in order to find the technical solution of the utility model, had once carried out substantial amounts of test and research, had gone forward side by side
Go scheme comparison.As, proposed to adjust cushion rubber distribution scheme, the cushion rubber using polyurethane material instead and separation sleeve scheme, and
Overall sulfuration type comb shape carrying roller scheme of the present utility model etc., after through many-sided research and experiment, determine to select entirety sulfuration
Formula comb shape carrying roller scheme.Because adjusting cushion rubber distribution can not directly solve the material problem of original cushion rubber, can not extend equally and making
Use the life-span；Cushion rubber and separation sleeve with polyurethane material can improve the problem that material is bad, also substantially prolongs service life,
But polyurethane material hardness is too big, easily damages adhesive tape, so this scheme is the most inapplicable.And use monoblock type comb shape carrying roller side
Case eliminates original separation sleeve, directly vulcanizes during assembling, eliminates secondary assembler during onsite application, material aspect
Have also been obtained well improvement, make at utmost be improved the service life of comb shape carrying roller, solve former combination type simultaneously
If the problem that one of them parts damages of comb shape carrying roller the most thoroughly damage.The most first try out five groups of this monoblock type comb shape torr
Roller.For bearing aspect, set up outer seal, the strengthening protection to bearing.
In April, 2015, integral type wear-resistant aging resistance sealing-tape machine comb shape carrying roller on probation is arranged on loss by applicant's unit
The most serious position, through the use of seven wheat harvesting periods, the surface of this new comb shape carrying roller does not all have noticeable wear, does not occur breaking
Split, the phenomenon such as degumming.
July 16 in 2015 expands scale on probation of the present utility model, by 400 of 502 sealing-tape machines original split type comb shapes
Carrying roller all replaces to this integral type wear-resistant aging resistance sealing-tape machine comb shape carrying roller of the present utility model, normally uses so far, not
There is any problem.
Comb shape carrying roller originally about 300 yuan/only, most half a year will be replaced, keep in repair, and even one month had is all
To hold and can't stand and just need to change, and use this utility model, although expense is 580 yuan/only, but minimum raising in service life 3 times.This
Utility model this integral type wear-resistant aging resistance sealing-tape machine comb shape carrying roller is minimum can bear 2 years to 3 years, greatly reduce more
Change and maintenance load, and every monoblock type comb shape carrying roller price can also reduce by the mould expense of 75 yuan later.From making above
From the point of view of situation, it is substantial amounts of that integral type wear-resistant aging resistance sealing-tape machine comb shape carrying roller of the present utility model is that applicant's unit saves
Manpower financial capacity, achieves significant technical economic benefit.
Claims (7)
1. an integral type wear-resistant aging resistance sealing-tape machine comb shape carrying roller, it has roller carrier shaft, carrying roller cylinder and outer layer circle, on roller carrier shaft
Two ends are provided with bearing, and the outer jacket of bearing carrying roller cylinder, and carrying roller cylinder rotates round roller carrier shaft, it is characterised in that carrying roller circle
The outer layer circle of cylinder extenal fixation is an overall rubber comb shape circle, and there is sealing member in the outside of bearing.
Integral type wear-resistant aging resistance sealing-tape machine comb shape carrying roller the most according to claim 1, it is characterised in that overall rubber comb shape
The crest of the comb shape ripple of circle is fillet peak, and the shape of cross section of each circle ripple is isosceles triangle.
Integral type wear-resistant aging resistance sealing-tape machine comb shape carrying roller the most according to claim 2, it is characterised in that each circle ripple
Cross-sectional triangle drift angle is 60 degree, crest height 3-6mm.
Integral type wear-resistant aging resistance sealing-tape machine comb shape carrying roller the most according to claim 2, it is characterised in that each circle ripple
Tip circle angular radius 6mm.
Integral type wear-resistant aging resistance sealing-tape machine comb shape carrying roller the most according to claim 2, it is characterised in that overall rubber comb shape
Comb shape ripple on circle has many groups, and often group has a ripple 2-5 road, and often in group, between two adjacent rings ripple, crest to the distance of crest is
35-40mm。
6. according to integral type wear-resistant aging resistance sealing-tape machine comb shape carrying roller described in claim 2 or 5, it is characterised in that two adjacent groups ripple
Distance between stricture of vagina is 75-85mm.
Integral type wear-resistant aging resistance sealing-tape machine comb shape carrying roller the most according to claim 2, it is characterised in that connect two adjacent groups
Rubber ring thickness between ripple is 3-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620413570.8U CN205687066U (en) | 2016-05-10 | 2016-05-10 | Integral type wear-resistant aging resistance sealing-tape machine comb shape carrying roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620413570.8U CN205687066U (en) | 2016-05-10 | 2016-05-10 | Integral type wear-resistant aging resistance sealing-tape machine comb shape carrying roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205687066U true CN205687066U (en) | 2016-11-16 |
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ID=57261674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620413570.8U Active CN205687066U (en) | 2016-05-10 | 2016-05-10 | Integral type wear-resistant aging resistance sealing-tape machine comb shape carrying roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205687066U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105858113A (en) * | 2016-05-10 | 2016-08-17 | 云南省小龙潭矿务局机修总厂 | Integral abrasion resistant anti-ageing comb-shaped carrier roller for belt conveyer |
-
2016
- 2016-05-10 CN CN201620413570.8U patent/CN205687066U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105858113A (en) * | 2016-05-10 | 2016-08-17 | 云南省小龙潭矿务局机修总厂 | Integral abrasion resistant anti-ageing comb-shaped carrier roller for belt conveyer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 661600 Xiaolongtan Town, Kaiyuan city, Honghe Hani and Yi Autonomous Prefecture, Yunnan Province Patentee after: Machine repair branch of Yunnan Xiaolongtan Mining Bureau Co.,Ltd. Address before: 661600 Xiaolongtan, Kaiyuan city, Honghe Hani and Yi Autonomous Prefecture, Yunnan Province Patentee before: MACHINE MAINTENANCE GENERAL PLANT OF YUNNAN XIAOLONGTAN MINING BUREAU |
|
| CP03 | Change of name, title or address |