CN103129908A - Rubber belt deviation rectifying device used for belt conveyer - Google Patents
Rubber belt deviation rectifying device used for belt conveyer Download PDFInfo
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- CN103129908A CN103129908A CN2013100760433A CN201310076043A CN103129908A CN 103129908 A CN103129908 A CN 103129908A CN 2013100760433 A CN2013100760433 A CN 2013100760433A CN 201310076043 A CN201310076043 A CN 201310076043A CN 103129908 A CN103129908 A CN 103129908A
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- belt conveyer
- rectify
- sleeve
- rubber belt
- deviation rectifying
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Abstract
A rubber belt deviation rectifying device used for a belt conveyer comprises a deviation rectifying roller (1), a linkage mechanism (4) and a transmission mechanism, wherein the transmission mechanism is a gear (2) and a rack (3) which are mutually meshed, the rack is composed of a straight part (31) and an upward inclined part (32), the linkage mechanism penetrates through the gear and the deviation rectifying roller, the gear and the deviation rectifying roller are fixedly connected by the linkage mechanism, the linkage mechanism comprises a sleeve (41), a mandrel (42) arranged in the sleeve in a penetrating mode, and a bearing (43) arranged between the sleeve and the mandrel, the mandrel can rotate relative to the sleeve, and the inclining extending direction of the rack is the same as the operating direction of a rubber belt (7). According to the belt conveyer, the rubber belt deviation rectifying device is arranged between a rack and a carrier roller, and when the rubber belt deviates, the rubber belt can automatically return depending on the rubber belt deviation rectifying device and the gravity of the carrier roller, the rubber belt and materials. The rubber belt deviation rectifying device effectively achieves that the rubber belt can automatically rectify the deviation after deviating when the belt conveyer conveys the material for a long distance, and has the advantages of being reliable in operating performance, large in deviation rectifying force, low in operation and maintenance cost, independent of extra motive power for returning and the like.
Description
Technical field
The present invention relates to a kind of gummed tape rectify a deviation device for belt conveyer, specifically a kind of by the automatically reset gummed tape rectify a deviation device of gravity, also relate to the belt conveyer with this gummed tape rectify a deviation device.
Background technology
Belt conveyer has that transport capacity is large, dependable performance, consumption of power are low, simple in structure, advantages such as uninterrupted convey materials and delivery conduit strong adaptability continuously, be widely used in all trades and professions in national product, as fields such as grain, metallurgy, chemical industry, coal, mine, stone pit, harbour and building materials.
Rubber belt from deviating is belt conveyer ubiquitous problem in the convey materials process.Rubber belt from deviating can cause the adhesive tape rapid wearing, tears or broken belt, even can produce fire under extreme case, and the wearing and tearing that rubber belt from deviating produces also can make belt dropping, and the rubber that comes off is sneaked in material, will cause quality of production accident.Therefore, when transported material, the adhesive tape of sideslip is in time rectified a deviation, make belt conveyer keep at work normal running significant.
The gummed tape rectify a deviation device that adopts in existing belt conveyer mainly contains: monitoring alarm and the passive hydraulic automatically deviation-adjusting device of mechanical fixed-type external tuningout correct equipment, mechanical rotary tuningout correct equipment, rubber belt from deviating.But the shortcomings such as these devices have at higher, the complex structure of when work energy consumption, can not rely on that self structure resets, tuningout power is less, serviceability is unstable, easy care, service life be not shorter.
Summary of the invention
In order to solve the above-mentioned technical matters that exists in prior art, the invention provides a kind of gummed tape rectify a deviation device for belt conveyer, it relies on gravity can realize that the automatic deviation correction of adhesive tape resets, need not monitoring alarm and propulsion source, its dependable performance, tuningout power be large, simple in structure, be easy to safeguard.
Gummed tape rectify a deviation device for belt conveyer of the present invention comprises regulating roller, connecting rod mechanism and transmission device, and wherein, described transmission device is pitch wheel and tooth bar, and described tooth bar is made of straight portion and acclivitous sloping portion; Described connecting rod mechanism passes the gear of transmission device and regulating roller and gear and regulating roller is mutually permanently connected and is integrated.
Further, described connecting rod mechanism comprise sleeve, be located in the axle in this sleeve and be installed in sleeve and axle between bearing; The center bore inner wall of the excircle of described sleeve and described regulating roller and gear is fastened.
Further, described gear is finishing bevel gear cuter, and described tooth bar is tapered tooth bar, and this tooth bar is fixed on the frame of belt conveyer.
Further, extended to the direction of sloping portion by straight portion identical with the service direction of adhesive tape for described tooth bar.
Further, the axle of described connecting rod mechanism is coaxial the connection with the turning cylinder of the carrying roller of belt conveyer.
Further, the outer ring of described bearing and the inner periphery of described sleeve are fastenedly connected, and the inner ring of described bearing and described axle are fastenedly connected, thereby axle can be rotated with respect to sleeve.
As seen, compared with prior art, the gummed tape rectify a deviation device for belt conveyer of the present invention has following useful technique effect:
1. this gummed tape rectify a deviation device comprises regulating roller and the tooth bar that meshes with finishing bevel gear cuter, by the friction force of adhesive tape to the regulating roller generation, and the engagement between wheel and rack, make the regulating roller driven gear roll along the dip plane of tooth bar, thereby produce force of sliding friction, adhesive tape is resetted, it is simple in structure;
2. to impose on the friction force of regulating roller larger for adhesive tape, so the tuningout power of this gummed tape rectify a deviation device is larger, system stability;
3. this gummed tape rectify a deviation device relies on the gravity of carrying roller and carrier thereof to make system reset, need not any electric power or fluid power system and sensing device, has reduced the cost of device.
The present invention also provides a kind of belt conveyer, it comprises left and right carrying roller, frame and adhesive tape, at least one side at described adhesive tape is provided with above-mentioned gummed tape rectify a deviation device of the present invention, preferably, is provided with described gummed tape rectify a deviation device in the adhesive tape both sides of described belt conveyer.This belt conveyer has solved effectively under the condition of long-distance transportation material, the technical matters of automatic deviation correction after rubber belt from deviating.
Description of drawings
Fig. 1 is the structure perspective diagram with belt conveyer of gummed tape rectify a deviation device of the present invention;
Fig. 2 is that the master with belt conveyer of gummed tape rectify a deviation device of the present invention looks schematic diagram;
Fig. 3 is the mounting structure schematic diagram of gear of the present invention, regulating roller and connecting rod mechanism;
Fig. 4 is the structural representation of tooth bar of the present invention;
When Fig. 5 is the adhesive tape left avertence, the effect schematic diagram that gummed tape rectify a deviation device of the present invention is rectified a deviation;
When Fig. 6 is adhesive tape right avertence, the effect schematic diagram that gummed tape rectify a deviation device of the present invention is rectified a deviation.
In figure: 1-regulating roller, 2-gear, 3-tooth bar, 4-connecting rod mechanism, 5-carrying roller, 6-frame, 7-adhesive tape, 31-straight portion, 32-sloping portion, 41-cylinder, 42-axle, 43-bearing.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
As Figure 1-3, the gummed tape rectify a deviation device for belt conveyer of the present invention comprises regulating roller 1, pitch wheel 2 and tooth bar 3 (being transmission device) and connecting rod mechanism 4.Wherein, connecting rod mechanism 4 passes the centre hole of gear 2 and the centre hole of regulating roller 1, and gear 2 and regulating roller 1 are mutually permanently connected become one.Dotted line in Fig. 1-2 represents adhesive tape 7.
As shown in Figure 4, tooth bar 3 is made of straight portion 31 and acclivitous sloping portion 32.Preferably, gear is finishing bevel gear cuter, and tooth bar is tapered tooth bar, its stable drive.As shown in Figure 1, tooth bar 3 is fixed on the frame 6 of belt conveyer, and tooth bar 3 is extended to sloping portion 32 by straight portion 31 direction is identical with the service direction of adhesive tape 7.
As shown in Figure 3, connecting rod mechanism 4 of the present invention comprise sleeve 41, be located in the axle 42 in this sleeve 41 and be installed in sleeve 41 and axle 42 between bearing 43 (being preferably antifriction-bearing box).Wherein, the center bore inner wall of the excircle of sleeve 41 and regulating roller 1 and gear is fastenedly connected (as interference or transition fit, lower same).In addition, the inner periphery of the outer ring of bearing 43 and sleeve 41 is fastenedly connected, and the inner ring of bearing 43 and axle 42 are fastenedly connected, thereby sleeve 41 can rotate with respect to axle 42.
The axle 42 of connecting rod mechanism 4 is coaxial with the turning cylinder of the carrying roller 5 of belt conveyer.
Fig. 5 is when the adhesive tape left avertence, the effect schematic diagram that gummed tape rectify a deviation device of the present invention is rectified a deviation.referring to Fig. 1 and Fig. 5, during adhesive tape 7 left avertence, regulating roller 1 on the left of adhesive tape 7 compressings and the friction force that passes through to produce drive this regulating roller 1 and rotate, this regulating roller 1 synchronously rotates by the gear 2 that connecting rod mechanism 4 drives the left side, this gear 2 is by gear pair 32 rollings forward from straight portion 31 to sloping portion on the tooth bar 3 in left side, thereby carrying roller 5 and the regulating roller 1 in left side are deflected, the deflection of left side regulating roller 1 and carrying roller 5 produces force of sliding friction to adhesive tape 7, this force of sliding friction moves right adhesive tape 7, the regulating roller 1 that adhesive tape 7 breaks away from the left side, so adhesive tape resets.After adhesive tape resetted, under the Action of Gravity Field of the regulating roller 1 in left side and carrying roller 5, adhesive tape 7 and material, the gear 2 in left side back rolled to straight portion 31 from the sloping portion 32 of tooth bar 3, thereby the regulating roller in left side 1 resets, and adhesive tape 7 normally moves.Arrow in figure represents the service direction of adhesive tape 7.
Fig. 6 is when adhesive tape right avertence, and the effect schematic diagram that gummed tape rectify a deviation device of the present invention is rectified a deviation is identical with above-mentioned principle during adhesive tape 7 right avertence, repeats no more.
As shown in Fig. 1-2, the present invention also provides a kind of belt conveyer, and it comprises left and right carrying roller 5, frame 6 and adhesive tape 7, is provided with gummed tape rectify a deviation device of the present invention at least one side of described adhesive tape 7.Preferably, be equipped with described gummed tape rectify a deviation device in the adhesive tape both sides of described belt conveyer.
Described gummed tape rectify a deviation device and belt conveyer thereof for belt conveyer provided by the invention, it possesses, and reliable working performance, tuningout power are large, operation expense is lower and do not rely on the advantage that extra power resets, can effectively solve belt conveyer this ubiquitous technical matters of rubber belt from deviating than the long-distance transportation material time, realize the automatic deviation correction of adhesive tape.
Although the preferred embodiments of the present invention are described in detail and illustrate, the present invention is not limited thereto.Should be known in that those skilled in the art can carry out numerous modifications and variations under the condition that does not deviate from spirit of the present invention and principle, and do not break away from protection scope of the present invention that it is limited by claims.
Claims (9)
1. gummed tape rectify a deviation device that is used for belt conveyer, comprise regulating roller (1), connecting rod mechanism (4) and transmission device, it is characterized in that: described transmission device is pitch wheel (2) and tooth bar (3), described tooth bar (3) is made of straight portion (31) and acclivitous sloping portion (32), and described connecting rod mechanism (4) passes described gear (2) and described regulating roller (1) and described gear (2) and described regulating roller (1) are mutually permanently connected and is integrated.
2. the gummed tape rectify a deviation device for belt conveyer according to claim 1 is characterized in that: described connecting rod mechanism (4) comprise sleeve (41), be located in the axle (42) in this sleeve and be installed in this sleeve (41) and this axle (41) between bearing (43); The center bore inner wall of the excircle of described sleeve (41) and described regulating roller (1) and gear (2) is fastened.
3. the gummed tape rectify a deviation device for belt conveyer according to claim 1 and 2, it is characterized in that: described gear (2) is finishing bevel gear cuter, described tooth bar (3) is tapered tooth bar, and this tooth bar (3) is fixed on the frame (6) of belt conveyer.
4. the gummed tape rectify a deviation device for belt conveyer according to claim 1 and 2, it is characterized in that: described tooth bar (3) is extended to sloping portion (32) by its straight portion (31) direction is identical with the service direction of adhesive tape (7).
5. the gummed tape rectify a deviation device for belt conveyer according to claim 4 is characterized in that: the coaxial connection of turning cylinder of the axle (42) of described connecting rod mechanism (4) and the carrying roller (5) of belt conveyer.
6. the gummed tape rectify a deviation device for belt conveyer according to claim 3 is characterized in that: the coaxial connection of turning cylinder of the axle (42) of described connecting rod mechanism (4) and the carrying roller (5) of described belt conveyer.
7. according to claim 5 or 6 described gummed tape rectify a deviation devices for belt conveyer, it is characterized in that: the inner periphery of the outer ring of described bearing (43) and described sleeve (41) is fastenedly connected, and the inner ring of described bearing (43) and described axle (42) are fastenedly connected.
8. belt conveyer, it comprises left and right carrying roller (5), frame (6) and adhesive tape (7), it is characterized in that: at least one side at described adhesive tape (7) is provided with the gummed tape rectify a deviation device for belt conveyer as described in claim 1-7 any one.
9. belt conveyer according to claim 8 is characterized in that: the adhesive tape both sides at described belt conveyer are provided with described gummed tape rectify a deviation device for belt conveyer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100760433A CN103129908A (en) | 2013-03-12 | 2013-03-12 | Rubber belt deviation rectifying device used for belt conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100760433A CN103129908A (en) | 2013-03-12 | 2013-03-12 | Rubber belt deviation rectifying device used for belt conveyer |
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| Publication Number | Publication Date |
|---|---|
| CN103129908A true CN103129908A (en) | 2013-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100760433A Pending CN103129908A (en) | 2013-03-12 | 2013-03-12 | Rubber belt deviation rectifying device used for belt conveyer |
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| CN (1) | CN103129908A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105460497A (en) * | 2016-01-26 | 2016-04-06 | 湖州新创丝织品有限公司 | Correcting device for conveying belt of tentering setting machine |
| CN106081542A (en) * | 2016-08-09 | 2016-11-09 | 宁波市鄞州箭精密机械有限公司 | Ribbon conveyer |
| CN106241218A (en) * | 2016-08-09 | 2016-12-21 | 宁波市鄞州箭精密机械有限公司 | A kind of ribbon conveyer |
| CN108313653A (en) * | 2018-03-14 | 2018-07-24 | 枣庄凯尔实业有限公司 | A kind of deviation correcting device of coal conveyor belt |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3693781A (en) * | 1971-02-08 | 1972-09-26 | Fmc Corp | Training apparatus for driven belts |
| JPH0699055B2 (en) * | 1990-05-24 | 1994-12-07 | バンドー化学株式会社 | Belt drive |
| JP2001080783A (en) * | 1999-09-10 | 2001-03-27 | Bando Chem Ind Ltd | Deviation correcting method of conveyor belt of belt driving device |
| KR100899696B1 (en) * | 2002-10-31 | 2009-05-28 | 주식회사 포스코 | Auto adjusting carrier stand for preventing belt leaning of belt conveyor |
| CN203033315U (en) * | 2013-01-14 | 2013-07-03 | 湖南科技大学 | Adhesive tape offset compensation device capable of automatically resetting by aid of gravity and belt conveyer thereof |
-
2013
- 2013-03-12 CN CN2013100760433A patent/CN103129908A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3693781A (en) * | 1971-02-08 | 1972-09-26 | Fmc Corp | Training apparatus for driven belts |
| JPH0699055B2 (en) * | 1990-05-24 | 1994-12-07 | バンドー化学株式会社 | Belt drive |
| JP2001080783A (en) * | 1999-09-10 | 2001-03-27 | Bando Chem Ind Ltd | Deviation correcting method of conveyor belt of belt driving device |
| KR100899696B1 (en) * | 2002-10-31 | 2009-05-28 | 주식회사 포스코 | Auto adjusting carrier stand for preventing belt leaning of belt conveyor |
| CN203033315U (en) * | 2013-01-14 | 2013-07-03 | 湖南科技大学 | Adhesive tape offset compensation device capable of automatically resetting by aid of gravity and belt conveyer thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105460497A (en) * | 2016-01-26 | 2016-04-06 | 湖州新创丝织品有限公司 | Correcting device for conveying belt of tentering setting machine |
| CN106081542A (en) * | 2016-08-09 | 2016-11-09 | 宁波市鄞州箭精密机械有限公司 | Ribbon conveyer |
| CN106241218A (en) * | 2016-08-09 | 2016-12-21 | 宁波市鄞州箭精密机械有限公司 | A kind of ribbon conveyer |
| CN108313653A (en) * | 2018-03-14 | 2018-07-24 | 枣庄凯尔实业有限公司 | A kind of deviation correcting device of coal conveyor belt |
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Application publication date: 20130605 |