CN103964162B - Adhesive tape cleaning structure - Google Patents
Adhesive tape cleaning structure Download PDFInfo
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- CN103964162B CN103964162B CN201410218188.7A CN201410218188A CN103964162B CN 103964162 B CN103964162 B CN 103964162B CN 201410218188 A CN201410218188 A CN 201410218188A CN 103964162 B CN103964162 B CN 103964162B
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Abstract
The present invention discloses adhesive tape cleaning structure, comprise conveying roller and support tube, rotating shaft is rotated and is provided with the dress cutter shaft paralleled with rotating shaft, dress cutter shaft is arranged on the position before belt steering, dress cutter shaft is provided with multiple blade, and dress cutter shaft is placed in the two ends that in stationary magazine creel and the two ends of dress cutter shaft protrude from stationary magazine creel, stationary magazine creel has the opening corresponding with blade, blade runs through opening, between adjacent two blades, be also provided with blade adjustment structure; V-arrangement blade is fixed on support tube by connecting rod, and V-arrangement blade is the circular arc matched with conveying roller outside face, and the cross part of V-arrangement blade is provided with roller, belt contacts during work on described roller and conveying roller.When conveying roller breaks down and causes belt to occur up-down vibration, the roller that V-arrangement blade cross part is installed and belt contacts, effectively can avoid V-arrangement blade and belt transmission plane transition contact and impaired, increase the service life of belt.
Description
Technical field
The present invention relates to a kind of belt cleaning device, specifically refer to adhesive tape cleaning structure.
Background technology
Belt conveyer is the machinery of a kind of friction-driven transported material in a continuous manner, and it by material on certain travel line, can form a kind of conveying flow process of material from initial feed point to final emptying point.It both can carry out the conveying of broken loose material, also can carry out the conveying of work piece; Except carrying out pure mass transport, can also match with the requirement of the technological process in each industrial enterprise production procedure, form rhythmical Detroit automation lane of traffic.
Travelling apron is also known as band conveyor, load-transfer device moves according to frictional transmission principle, be applicable to conveying bulk density and be less than 1.67/ ton/cubic meter, be easy to draw the powdery got, low chiseling property of the mill material of granular, little bulk and bagged material, as coal, rubble, sand, cement, chemical fertilizer, grain etc.May be used for horizontal transport or transport of tilting, very easy to use, be widely used in modern various industrial enterprise, as in the underworkings in: mine, grass transport systems, field of opencast mining and ore dressing plant.According to delivery technology requirement, can carry by separate unit, also multiple stage can form or form the delivery system of level or inclination with other load transfer devices, with the operating line needs of satisfied different arrangement form.
Under the state that works long hours of band conveyor, the transmission plane of belt can add up more material to remain, residual material is attached on transmission plane and rotates with belt, add workload when live roller rotates greatly, and residual material generally can not along with material together landing be to destination, while the effective conveying capacity of reduction, also can cause damage to a certain extent to belt; At present, when carrying out residual material cleaning to belt surface, many employings alloy scraper plate, be close to belt surface, this kind of way can improve the effect of cleaning under normal circumstances, but when the conveying roller of conveyer causes belt suddenly to stop in moment of material and belt contacts or conveying roller et out of order, belt there will be up-down vibration to a certain degree, namely move up and down, the scraper plate being close to belt can directly produce application force in belt surface, when conveying roller is replied normal, scraper plate and belt directly rub, and cause belt damage.
Summary of the invention
The object of the present invention is to provide adhesive tape cleaning structure, fast and easy, to the foreign material cleaning on belt transmission plane, reduces the workload of live roller, improves the service life of the belt of conveyer.
Object of the present invention is achieved through the following technical solutions:
Adhesive tape cleaning structure, comprise conveying roller and support tube, in described support tube, bearing seat is installed, one end that the rotating shaft of conveying roller runs through support tube is rotated and is arranged in bearing seat, described rotating shaft is rotated and is provided with the dress cutter shaft paralleled with rotating shaft, described dress cutter shaft is arranged on the position before belt steering, described dress cutter shaft is provided with multiple blade, multiple described blade is distributed in the hinged and annular array of dress cutter shaft and fills on cutter shaft outer wall, dress cutter shaft is placed in the two ends that in stationary magazine creel and the two ends of dress cutter shaft protrude from stationary magazine creel, stationary magazine creel has the opening corresponding with blade, blade runs through opening, between adjacent two blades, blade adjustment structure is also installed, also comprise the V-arrangement blade after being arranged on belt steering, described V-arrangement blade is fixed on support tube by connecting rod, V-arrangement blade is the circular arc matched with conveying roller outside face, and the cross part of V-arrangement blade is provided with roller, belt contacts during work on described roller and conveying roller.The present invention operationally, dress cutter shaft is placed in the critical spot before conveying roller and belt contacts, conveying roller rotates, drive and roller shaft are rotationally connected blade and rotate, the thicker residual material that blade is started belt transmission plane adheres to carries out first dressing, blade is hinged with dress cutter shaft, make blade can according to the thickness size of the residual material on belt, by the angle of dehiscing of the timely adjustable blade of blade adjustment mechanism, while keeping at a certain distance away with belt transmission plane, strengthen the Applicable scope of blade scraping, avoid filling cutter shaft under emergency case and damage is caused to belt, when belt is sent to the turning point of conveying roller, V-arrangement blade starts to carry out the second cleaning to residual material on belt, V-arrangement blade covers the whole cross-sectional area of belt, the open end of V-arrangement blade is first cleared up the residual material of both sides on transmission plane, then cleared up by the residual material in the middle part of the middle part of V-arrangement blade and the right step by step transmission plane of cross part, change the mode that traditional screeds is cleared up perpendicular to belt, reduction residual material and V-arrangement blade interact, effectively protect blade and belt, and V-arrangement blade is the circular arc matched with conveying roller outside face, when belt steering, residual material is cut, the cutting force of V-arrangement blade can be reduced, further raising cleaning efficiency, when conveying roller breaks down and causes belt to occur up-down vibration, the roller that V-arrangement blade cross part is installed and belt contacts, effectively can avoid V-arrangement blade and belt transmission plane transition contact and impaired, increase the service life of belt.
Described blade adjustment structure comprises screw rod and arc, and arc is connected with the inner side of blade, and arc has internal thread hole, and described bolt rotary is arranged on the end of stationary magazine creel, and screw rod is through internal thread hole and arc screw thread fit.Blade of the present invention adopts cambered blade, according to the thickness size of the residual material on belt, under the condition not moving dress cutter shaft, the opening angle of blade is increased, to reduce the distance between blade and residual material, adjusting screw(rod), arc is made to coordinate quick travel by screw rod with internal thread hole, and then drive blade moving to realize the adjustment of blade, considerably increase practicality of the present invention.
At the two ends of described rotating shaft, big gear wheel is installed; at the two ends of stationary magazine creel, protection cylinder is installed, protection cylinder in be provided with miniature gears, dress cutter shaft end run through protection cylinder side be connected with miniature gears; the two ends of described pipe link are provided with tooth bar, and big gear wheel is by pipe link and pinion fits.Axis of rotation, at big gear wheel and miniature gears with under the cooperation of pipe link, rotating shaft can drive dress cutter shaft to do synchronous rotary with conveying roller, ensures that filling cutter shaft contacts with residual material and cleaned out.
Spacing between described V-arrangement blade to belt is less than the spacing between blade to belt.V-arrangement blade is arranged on before and after the transformation point of belt steering with dress cutter shaft respectively, and both are different to the distance of belt transmission plane, can ensure that the residual material filling cutter shaft larger to thickness on transmission plane is in advance cleared up, by V-arrangement blade, residual material remaining on transmission plane is cleared up again, dual cleaning effect is obvious, while raising cleaning efficiency, limited to avoid belt impaired in scale removal process, improves the service life of belt.
Formed by described V-arrangement blade cross part, angle is 15 ° ~ 60 °.Residual material under cleaning can supply to recycle again, and corner dimension formed by the cross part of V-arrangement blade can affect the range size of the cleaned rear whereabouts of residual material, and angle is larger, and the scope that residual material falls is less; For reducing the difficulty of collecting, angle being arranged between 15 ° ~ 60 °, both can having reduced the scope that material falls, the cutting dynamics of V-arrangement blade can be reduced again.
The present invention compared with prior art, has following advantage and beneficial effect:
1, adhesive tape cleaning structure of the present invention, blade is hinged with dress cutter shaft, make blade can according to the thickness size of the residual material on belt, by the angle of dehiscing of the timely adjustable blade of blade adjustment mechanism, while keeping at a certain distance away with belt transmission plane, strengthen the Applicable scope of blade scraping, avoid filling cutter shaft under emergency case and damage is caused to belt; When conveying roller breaks down and causes belt to occur up-down vibration, the roller that V-arrangement blade cross part is installed and belt contacts, effectively can avoid V-arrangement blade and belt transmission plane transition contact and impaired, increase the service life of belt;
2, adhesive tape cleaning structure of the present invention, blade of the present invention adopts cambered blade, according to the thickness size of the residual material on belt, under the condition not moving dress cutter shaft, the opening angle of blade is increased, to reduce the distance between blade and residual material, adjusting screw(rod), make arc coordinate quick travel by screw rod with internal thread hole, and then drive blade moving to realize the adjustment of blade, considerably increase practicality of the present invention;
3, adhesive tape cleaning structure of the present invention, for reducing the difficulty of collecting, being arranged on angle between 15 ° ~ 60 °, both can having reduced the scope that material falls, and can reduce again the cutting dynamics of V-arrangement blade.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide the further understanding to the embodiment of the present invention, forms a application's part, does not form the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is structural representation of the present invention;
Fig. 2 is section drawing of the present invention;
Fig. 3 is the structural representation of V-arrangement blade;
Fig. 4 is the section drawing of blade;
Mark and corresponding parts title in accompanying drawing:
1-conveying roller, 2-support tube, 3-bearing seat, 4-rotating shaft, 5-belt, 6-stationary magazine creel, 7-V shape blade, 8-pipe link, 9-dress cutter shaft, 10-miniature gears, 11-pipe link, 12-big gear wheel, 13-roller, 14-protect cylinder, 15-blade, 16-arc, 17-screw rod, 18-internal thread hole.
Detailed description of the invention
Clearly understand for making the object, technical solutions and advantages of the present invention, below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, and exemplary embodiment of the present invention and explanation thereof are only for explaining the present invention, not as a limitation of the invention.
Embodiment 1
As shown in Figures 1 to 4, adhesive tape cleaning structure of the present invention, comprise conveying roller 1 and support tube 2, in described support tube 2, bearing seat 3 is installed, one end that the rotating shaft 4 of conveying roller 1 runs through support tube 2 is rotated and is arranged in bearing seat 3, described rotating shaft 4 is rotated and is provided with the dress cutter shaft 6 paralleled with rotating shaft 4, described dress cutter shaft 6 be arranged on belt 5 turn to before position, described dress cutter shaft 9 is provided with multiple blade 15, hinged and annular array is distributed in and fills on cutter shaft 9 outer wall multiple described blade 15 with dress cutter shaft 9, dress cutter shaft 9 is placed in the two ends that in the stationary magazine creel 6 and two ends of dress cutter shaft 9 protrude from stationary magazine creel 6, stationary magazine creel 6 has the opening corresponding with blade 15, blade 15 runs through opening, between adjacent two blades 15, blade adjustment structure is also installed, also comprise be arranged on belt 5 turn to after V-arrangement blade 7, described V-arrangement blade 7 is fixed on support tube 2 by connecting rod 8, V-arrangement blade 7 is the circular arc matched with conveying roller 1 outside face, the cross part of V-arrangement blade 7 is provided with roller 13, and during work, described roller 13 contacts with the belt 5 on conveying roller 1.The present invention operationally, dress cutter shaft 9 be placed in conveying roller 2 contact with belt 5 before critical spot, conveying roller 2 rotates, drive and roller shaft 4 are rotationally connected blade 15 and rotate, the thicker residual material that blade 15 is started belt 5 transmission plane adheres to carries out first dressing, blade 15 is hinged with dress cutter shaft 9, make blade 15 can according to the thickness size of the residual material on belt 5, by the angle of dehiscing of the timely adjustable blade 15 of blade adjustment mechanism, while keeping at a certain distance away with belt 5 transmission plane, strengthen the Applicable scope of blade 15 scraping, avoid under emergency case, fill cutter shaft 9 pairs of belts and cause damage, when belt 5 is sent to the turning point of conveying roller 1, V-arrangement blade 7 starts to carry out the second cleaning to residual material on belt 5, V-arrangement blade 7 covers the whole cross-sectional area of belt 5, the open end of V-arrangement blade 7 is first cleared up the residual material of both sides on transmission plane, then cleared up by the residual material in the middle part of the middle part of V-arrangement blade 7 and the right step by step transmission plane of cross part, change the mode that traditional screeds is cleared up perpendicular to belt 5, reduction residual material and V-arrangement blade 7 interact, effectively protect blade and belt 5, and V-arrangement blade 7 is the circular arc matched with conveying roller 1 outside face, when belt 5 turns to, residual material is cut, the cutting force of V-arrangement blade 7 can be reduced, further raising cleaning efficiency, when conveying roller 1 breaks down and causes belt 5 to occur up-down vibration, the roller 13 that V-arrangement blade 7 cross part is installed contacts with belt 5, effectively can avoid V-arrangement blade 7 and belt 5 transmission plane transition contact and impaired, increase the service life of belt 5.
Embodiment 2
As shown in Figure 1, the present embodiment is on the basis of embodiment 1, described blade adjustment structure comprises screw rod 17 and arc 16, arc 16 is connected with the inner side of blade 15, arc 16 has internal thread hole 18, described screw rod 17 rotates the end being arranged on stationary magazine creel 6, and screw rod 17 is through internal thread hole 18 and arc 16 screw thread fit.Blade 15 of the present invention adopts cambered blade, according to the thickness size of the residual material on belt 5, under the condition not moving dress cutter shaft 9, the opening angle of blade 15 is increased, to reduce the distance between blade 15 and residual material, adjusting screw(rod) 17, makes arc 16 coordinate quick travel by screw rod 17 with internal thread hole 18, and then band cutting blade 15 moves the adjustment realizing blade 15, considerably increases practicality of the present invention.
Embodiment 3
As shown in Figure 1 to Figure 3; the present embodiment is on the basis of embodiment 1; at the two ends of described rotating shaft 4, big gear wheel 12 is installed; protection cylinder 14 is installed at the two ends of stationary magazine creel 6; miniature gears 10 is provided with in protection cylinder 14; dress cutter shaft 9 end run through protection cylinder 14 side be connected with miniature gears 10, the two ends of described pipe link 11 are provided with tooth bar, and big gear wheel 12 is coordinated with miniature gears 10 by pipe link 11.Rotating shaft 4 is rotated, and at big gear wheel 12 and miniature gears 10 with under the cooperation of pipe link 11, rotating shaft 4 can drive dress cutter shaft 6 to do synchronous rotary with conveying roller 1, ensures that dress cutter shaft 6 contacts with residual material and cleaned out.
Embodiment 4
As shown in Figure 1 to Figure 3, the present embodiment is on the basis of embodiment 1, and the spacing between described V-arrangement blade 7 to belt 5 is less than the spacing between blade 15 to belt 5.V-arrangement blade 7 and dress cutter shaft 9 are arranged on before and after the transformation point that belt 5 turns to respectively, and both are different to the distance of belt 5 transmission plane, can ensure that the leading residual material larger to thickness on transmission plane of dress cutter shaft 9 is cleared up, cleared up by remaining residual material on V-arrangement blade 7 pairs of transmission planes again, dual cleaning effect is obvious, while raising cleaning efficiency, limited to avoid belt 5 impaired in scale removal process, improves the service life of belt 5.
Formed by described V-arrangement blade 7 cross part, angle is 15 ° ~ 60 °.Residual material under cleaning can supply to recycle again, and corner dimension formed by the cross part of V-arrangement blade 7 can affect the range size of the cleaned rear whereabouts of residual material, and angle is larger, and the scope that residual material falls is less; For reducing the difficulty of collecting, angle being arranged between 15 ° ~ 60 °, both can having reduced the scope that material falls, the cutting dynamics of V-arrangement blade 7 can be reduced again.
Above-described detailed description of the invention; object of the present invention, technical scheme and beneficial effect are further described; be understood that; the foregoing is only the specific embodiment of the present invention; the protection domain be not intended to limit the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. adhesive tape cleaning structure, comprise conveying roller (1) and support tube (2), bearing seat (3) is installed in described support tube (2), one end that the rotating shaft (4) of conveying roller (1) runs through support tube (2) is rotated and is arranged in bearing seat (3), it is characterized in that: the upper rotation of described rotating shaft (4) is provided with the dress cutter shaft (9) paralleled with rotating shaft (4), described dress cutter shaft (9) be arranged on belt (5) turn to before position, described dress cutter shaft (9) is provided with multiple blade (15), multiple described blade (15) is distributed in dress cutter shaft (9) hinged and annular array and fills on cutter shaft (9) outer wall, dress cutter shaft (9) is placed in the two ends that in stationary magazine creel (6) and the two ends of dress cutter shaft (9) protrude from stationary magazine creel (6), stationary magazine creel (6) has the opening corresponding with blade (15), blade (15) runs through opening, between adjacent two blades (15), blade adjustment structure is also installed, also comprise be arranged on belt (5) turn to after V-arrangement blade (7), described V-arrangement blade (7) is fixed on support tube (2) by connecting rod (8), V-arrangement blade (7) is the circular arc matched with conveying roller (1) outside face, the cross part of V-arrangement blade (7) is provided with roller (13), and during work, described roller (13) contacts with the belt (5) on conveying roller (1), described blade adjustment structure comprises screw rod (17) and arc (16), arc (16) is connected with the inner side of blade (15), arc (16) has internal thread hole (18), described screw rod (17) rotates the end being arranged on stationary magazine creel (6), and screw rod (17) is through internal thread hole (18) and arc (16) screw thread fit, at the two ends of described rotating shaft (4), big gear wheel (12) is installed, protection cylinder (14) is installed at the two ends of stationary magazine creel (6), miniature gears (10) is provided with in protection cylinder (14), dress cutter shaft (9) end run through protection cylinder (14) side be connected with miniature gears (10), the two ends of pipe link (11) are provided with tooth bar, and big gear wheel (12) is coordinated with miniature gears (10) by pipe link (11).
2. adhesive tape cleaning structure according to claim 1, is characterized in that: the spacing between described V-arrangement blade (7) to belt (5) is less than the spacing between rotating shaft (4) to belt (5).
3. adhesive tape cleaning structure according to claim 1, is characterized in that: formed by described V-arrangement blade (7) cross part, angle is 15 ° ~ 60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410218188.7A CN103964162B (en) | 2014-05-22 | 2014-05-22 | Adhesive tape cleaning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410218188.7A CN103964162B (en) | 2014-05-22 | 2014-05-22 | Adhesive tape cleaning structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103964162A CN103964162A (en) | 2014-08-06 |
| CN103964162B true CN103964162B (en) | 2016-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410218188.7A Active CN103964162B (en) | 2014-05-22 | 2014-05-22 | Adhesive tape cleaning structure |
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| Country | Link |
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| CN (1) | CN103964162B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104310023B (en) * | 2014-10-25 | 2017-01-25 | 湖州鑫田机械配件有限公司 | Scraper component suitable for conveying belt cleaning device |
| CN113911627B (en) * | 2021-08-30 | 2023-09-01 | 华能秦煤瑞金发电有限责任公司 | Efficient weighing coal feeder |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202864342U (en) * | 2012-09-19 | 2013-04-10 | 原平市兴胜机械制造有限公司 | Passive automatic sweeper |
| CN203345689U (en) * | 2013-04-10 | 2013-12-18 | 中煤张家口煤矿机械有限责任公司 | Novel sweeper for belt-type conveyor |
| CN103662713A (en) * | 2013-12-25 | 2014-03-26 | 贵州永润煤业有限公司 | Method and device for cleaning away coal slime in grooves of belt |
| CN203845392U (en) * | 2014-05-22 | 2014-09-24 | 成都海凌达机械有限公司 | Adhesive tape conveying surface cleaning device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8973739B2 (en) * | 2010-12-23 | 2015-03-10 | Flexible Steel Lacing Company | Belt cleaner system and method |
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2014
- 2014-05-22 CN CN201410218188.7A patent/CN103964162B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202864342U (en) * | 2012-09-19 | 2013-04-10 | 原平市兴胜机械制造有限公司 | Passive automatic sweeper |
| CN203345689U (en) * | 2013-04-10 | 2013-12-18 | 中煤张家口煤矿机械有限责任公司 | Novel sweeper for belt-type conveyor |
| CN103662713A (en) * | 2013-12-25 | 2014-03-26 | 贵州永润煤业有限公司 | Method and device for cleaning away coal slime in grooves of belt |
| CN203845392U (en) * | 2014-05-22 | 2014-09-24 | 成都海凌达机械有限公司 | Adhesive tape conveying surface cleaning device |
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| CN103964162A (en) | 2014-08-06 |
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