CN103662716A - Arc feeding rubber belt machine - Google Patents
Arc feeding rubber belt machine Download PDFInfo
- Publication number
- CN103662716A CN103662716A CN201310674675.XA CN201310674675A CN103662716A CN 103662716 A CN103662716 A CN 103662716A CN 201310674675 A CN201310674675 A CN 201310674675A CN 103662716 A CN103662716 A CN 103662716A
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- snub pulley
- tape machine
- feeding track
- supporting roller
- bracket
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Abstract
The invention discloses an arc feeding rubber belt machine. The arc feeding rubber belt machine comprises a rubber belt machine body, a plurality of upper supporting roller sets and a plurality of lower supporting roller sets. The rubber belt machine body is arranged in a feeding rail and comprises a rack arranged in the feeding rail. The upper supporting roller sets are arranged at intervals in the running direction of a conveying belt, each upper supporting roller set is arranged on an upper support of the rack, a first end of the upper support is hinged to one end, close to the outer side of the feeding rail, of the rack, a second end of the upper support is movably arranged at one end, close to the inner side of the feeding rail, of the rack, and the inner sides of the upper supporting roller sets are higher than the outer sides of the upper supporting roller sets. The lower supporting roller sets are arranged at intervals in the running direction of the conveying belt, each lower supporting roller set is arranged on a lower support of the rack, a first end of the lower support is hinged to one end, close to the outer side of the feeding rail, of the rack, and a second end of the lower support is movably arranged at one end, close to the inner side of the feeding rail, of the rack. The arc feeding rubber belt machine is simple in structure, the inner side heights of the upper supporting roller sets and the inner side heights of the lower supporting roller sets are adjustable, the conveying belt can be prevented from deviating, and the stable working of the rubber belt machine can be ensured.
Description
Technical field
The present invention relates to load transfer device field, particularly a kind of camber line feed sealing-tape machine.
Background technology
Camber line feed sealing-tape machine is a kind of load transfer device growing up on the basis of curve sealing-tape machine, for camber line discharge terminal, the reprinting of material is carried.And the carrying roller of current camber line feed sealing-tape machine does not possess regulatory function, material transportation face on its load-transfer device is horizontal surface, load-transfer device can produce centripetal force while moving in arc feeding track, under the force action of the gravity of material, the gravity of load-transfer device and centripetal force
The easy sideslip of load-transfer device, makes sealing-tape machine fluctuation of service.
Summary of the invention
Technical matters to be solved by this invention is for shortcomings and deficiencies of the prior art, provides a kind of sealing-tape machine that can be stable, to address the above problem.
Technical matters solved by the invention can realize by the following technical solutions:
Camber line feed sealing-tape machine, comprises the sealing-tape machine being arranged in feeding track, it is characterized in that, described sealing-tape machine comprises:
Be arranged on the frame in described feeding track;
Some along the spaced upper supporting roller group of running direction of conveyor belt, described in each, upper supporting roller group is arranged on the upper bracket in described frame, wherein, the first end of described upper bracket is hinged in described frame on the one end near described feeding track outside, the second end of described upper bracket is movably arranged on described frame one end near described feeding track inner side, and the inner side of described upper supporting roller group is higher than outside;
Some along the spaced snub pulley group of running direction of conveyor belt, described in each, snub pulley group is arranged on the lower bracket in described frame, wherein, the first end of described lower bracket is hinged in described frame on the one end near described feeding track outside, and the second end of described lower bracket is movably arranged on described frame one end near described feeding track inner side.
In a preferred embodiment of the invention, the inner side of described snub pulley group is higher than outside.
In a preferred embodiment of the invention, on the second end of described upper bracket, be provided with pin-and-hole, and be provided with some upper knock holees on described frame one end near described feeding track inner side, the center of circle of described some upper knock holees is positioned on the first circular arc, and the center-point that is hinged of the center-point of described the first circular arc and the first end of described upper bracket overlaps.
In a preferred embodiment of the invention, on the second end of described lower bracket, be provided with lower pin-and-hole, and be provided with some lower knock holees on described frame one end near described feeding track inner side, the center of circle of described some lower knock holees is positioned on the second circular arc, and the center-point that is hinged of the center-point of described the second circular arc and the first end of described lower bracket overlaps.
In a preferred embodiment of the invention, described upper supporting roller group comprises a middle idler roller and both sides carrying roller, described middle idler roller is arranged on described upper bracket middle part, described both sides carrying roller respectively symmetry is arranged on described middle idler roller both sides, the axis of described middle idler roller is parallel with the upper attachment face of described upper bracket, and the axis angulation of the axis of described middle idler roller and both sides carrying roller is 45 °.
In a preferred embodiment of the invention, described snub pulley group comprises the first snub pulley and the second snub pulley, one end of described the first snub pulley and the second snub pulley is arranged on respectively the middle part of described lower bracket, the other end of described the first snub pulley and the second snub pulley is arranged on respectively inner side and the outside of described lower bracket, the axis of described the second snub pulley is parallel with the upper attachment face of described lower bracket, and the axis angulation of the axis of the first snub pulley and the second snub pulley is 10 °.
In a preferred embodiment of the invention, the top of described sealing-tape machine is also provided with a pair of stock guide, and described a pair of stock guide is arranged on described feeding track by arrangement for adjusting height.
Owing to having adopted technical scheme as above, the present invention is simple in structure, and the inside height of upper and lower carrying roller group is adjustable, makes the gravity of material, the centripetal force that the gravity of load-transfer device produces can move with load-transfer device time is offset, prevent the sideslip of load-transfer device, guarantee the stable operation of sealing-tape machine.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present invention.
Fig. 2 is work schematic diagram of the present invention.
Direction schematic diagram when Fig. 3 is load-transfer device operation of the present invention.
Fig. 4 is the stressed schematic diagram of the load-transfer device of existing arc feed sealing-tape machine.
Fig. 5 is the stressed schematic diagram of load-transfer device of the present invention.
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
Shown in Fig. 1 and Fig. 2, camber line feed sealing-tape machine 100 comprises frame 110, some upper supporting roller groups 120, some snub pulley groups 130, frame 110 is arranged in feeding track 200, the top of frame 110 is provided with some upper brackets 140 along material transportation direction interval, and bottom is provided with some lower brackets 140 along material transportation direction interval.
Feed mechanism 400 is arranged on a side of feeding track 200, and a pair of slide rail 410 is installed in a side of feeding track 200, feed mechanism 400 slide arrangement are on a pair of slide rail 410, convenient mobile, and just in time dropped on the camber line feed sealing-tape machine 100 in feeding track 200 by the discharge port 401 of feed mechanism 400 material out, in order to prevent that the material that volume is too large from directly impacting on camber line feed sealing-tape machine 100, at the inlet point place of feeding track 200, be horizontally disposed with and blocked flitch 210, block and on flitch 210, offer some blanking holes, and the diameter of blanking hole should not be too large.
For convenience of explanation, regulation is the inner or inner side near a side of feed mechanism 400, a side away from feed mechanism 400 is outer end or outside, and the outer end 144 of upper bracket 140 is hinged in frame 110, offers at least one pin-and-hole 143a on the inner 143 of upper bracket 140.And being fixed with one, the inner on frame 110 tops accepts limit 111, accept and on limit 111, offer some upper knock hole 111a that are used in conjunction with pin-and-hole 143a, it is upper that the center of circle of some upper knock hole 111a is positioned at the first circular arc L1, and the center-point that is hinged of the center-point O1 of the first circular arc L1 and the outer end 144 of upper bracket 140 overlaps.
The outer end 153 of lower bracket 150 is hinged in frame 110, offers at least one pin-and-hole 152a on the inner 152 of lower bracket 150.And the inner of frame 110 offers some lower knock hole 111b that are used in conjunction with pin-and-hole 152a, it is upper that the center of circle of some lower knock hole 111b is positioned at the second circular arc L2, and the center-point that is hinged of the center-point O2 of the second circular arc L2 and the outer end 153 of lower bracket 120 overlaps.
Upper supporting roller group 120 comprises three upper supporting rollers, be respectively middle idler roller 121 and both sides carrying roller 122,123, and in the both sides, middle part of upper bracket 140, be separately installed with a centering erecting frame 141,142, in the inner and the outer end of upper bracket 140, be separately installed with side erecting frame 112,113.The two ends of middle idler roller 121 respectively axle are located on a centering erecting frame 141,142, and the axis of middle idler roller 121 is parallel with the upper attachment face of upper bracket 140.Wherein one end of both sides carrying roller 122,123 respectively axle is located on a centering erecting frame 141,142, the other end respectively axle is located on side erecting frame 112,113, the axis angulation of the axis of middle idler roller 121 and both sides carrying roller 122,123 is that α is 45 °, certainly α also can be other angles, and the Angulation changes of α can cause the change of the suffered centripetal force of load-transfer device 600 feeding section.In order to make the transportation of upper supporting roller group 120 more stable, between adjacent two upper supporting roller groups 120, spacing distance is 800～1000mm.
Snub pulley group 130 comprises two snub pulleys, is respectively interior snub pulley 131 and outer snub pulley 132, and in the middle part of lower bracket 150 is provided with one erecting frame 151, in the inner and the outer end of lower bracket 150, be separately installed with side erecting frame 114,115.The two ends of interior snub pulley 131 respectively axle are located on side erecting frame 114 and middle erecting frame 151, the two ends of outer snub pulley 132 respectively axle are located on side erecting frame 115 and middle erecting frame 151, and the axis of outer snub pulley 132 is parallel with the upper attachment face of lower bracket 150, the axis angulation β of the axis of outer snub pulley 132 and interior snub pulley 131 is 10 °, certainly β also can be other angles, and the Angulation changes of β can cause the change of the suffered centripetal force of load-transfer device 600 reverse-running section.In order to make the transportation of snub pulley group 130 more stable, between adjacent two snub pulley groups 130, spacing distance is 2000～3000mm.
At the top of camber line feed sealing-tape machine 100, a pair of stock guide 300 is also set, a pair of stock guide 300 is arranged on respectively the both sides of camber line feed sealing-tape machine 100, and the bottom of a pair of stock guide 300 and load-transfer device 600 are fitted naturally, prevent that the material on load-transfer device 600 is excessive.In order to make a pair of stock guide 300 can adapt to the Level Change of upper supporting roller group 120, a pair of stock guide 300 is arranged on feeding track 200 tops by arrangement for adjusting height (not shown), the height of a pair of stock guide 300 can regulate according to the height of upper supporting roller group 120, make the sealing offset plate of stock guide 300 be close to load-transfer device 600, guarantee that the material on load-transfer device 600 can be not excessive, stock guide 300 is installed along camber line feed total length, guarantees the leak tightness of camber line feed sealing-tape machine 100.
Principle of work of the present invention is as follows:
In conjunction with shown in Fig. 3 to Fig. 5, the pin-and-hole 143a on the inner of upper bracket 140 143 is coordinated to aligning with a certain knock hole 111a accepting on limit 111, then plug bearing pin location, make the inner of upper bracket 140 higher than outer end, so the inner side of upper supporting roller group 120 is higher than outside; In like manner adjustable lower bracket 150, makes the inner of lower bracket 150 higher than outer end, so the inner side of snub pulley group 120 is higher than outside.And the interior outer end of the carrying roller group of traditional sealing-tape machine is contour structure, so the force-bearing situation of load-transfer device as shown in Figure 4, make a concerted effort G and the bearing capacity N balance of load-transfer device gravity and material gravity, friction force f suffered when but load-transfer device is carried in arc track is not enough to balance centripetal force, so load-transfer device 600 meeting sideslips, make equipment fluctuation of service.And upper supporting roller group 120 of the present invention is that inner side is higher than outboard structure, so the force-bearing situation of load-transfer device as shown in Figure 5, there is certain angle with the G ' that makes a concerted effort of load-transfer device gravity and material gravity in the suffered bearing capacity N ' of load-transfer device, make the suffered bearing capacity N ' of load-transfer device have component in the direction of centripetal force, suffered friction force f ' and the balance centripetal force of making a concerted effort to be enough to of the component of bearing capacity N ' in the direction of centripetal force when load-transfer device is carried in arc track, so load-transfer device 600 can sideslip, makes stable equipment operation.
More than show and described groundwork of the present invention and principal character and advantage of the present invention.The technical personnel of the industry should be understood; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (7)
1. camber line feed sealing-tape machine, comprising: be arranged on the sealing-tape machine in feeding track, it is characterized in that, described sealing-tape machine comprises:
Be arranged on the frame in described feeding track;
Some along the spaced upper supporting roller group of running direction of conveyor belt, described in each, upper supporting roller group is arranged on the upper bracket in described frame, wherein, the first end of described upper bracket is hinged in described frame on the one end near described feeding track outside, the second end of described upper bracket is movably arranged on described frame one end near described feeding track inner side, and the inner side of described upper supporting roller group is higher than outside;
Some along the spaced snub pulley group of running direction of conveyor belt, described in each, snub pulley group is arranged on the lower bracket in described frame, wherein, the first end of described lower bracket is hinged in described frame on the one end near described feeding track outside, and the second end of described lower bracket is movably arranged on described frame one end near described feeding track inner side.
2. camber line feed sealing-tape machine as claimed in claim 1, is characterized in that, the inner side of described snub pulley group is higher than outside.
3. camber line feed sealing-tape machine as claimed in claim 2, it is characterized in that, on the second end of described upper bracket, be provided with pin-and-hole, and be provided with some upper knock holees on described frame one end near described feeding track inner side, the center of circle of described some upper knock holees is positioned on the first circular arc, and the center-point that is hinged of the center-point of described the first circular arc and the first end of described upper bracket overlaps.
4. camber line feed sealing-tape machine as claimed in claim 3, it is characterized in that, on the second end of described lower bracket, be provided with lower pin-and-hole, and be provided with some lower knock holees on described frame one end near described feeding track inner side, the center of circle of described some lower knock holees is positioned on the second circular arc, and the center-point that is hinged of the center-point of described the second circular arc and the first end of described lower bracket overlaps.
5. the camber line feed sealing-tape machine as described in claim 1 to 4 any one claim, it is characterized in that, described upper supporting roller group comprises a middle idler roller and both sides carrying roller, described middle idler roller is arranged on described upper bracket middle part, described both sides carrying roller respectively symmetry is arranged on described middle idler roller both sides, the axis of described middle idler roller is parallel with the upper attachment face of described upper bracket, and the axis angulation of the axis of described middle idler roller and both sides carrying roller is 45-55 °.
6. camber line feed sealing-tape machine as claimed in claim 5, it is characterized in that, described snub pulley group comprises the first snub pulley and the second snub pulley, one end of described the first snub pulley and the second snub pulley is arranged on respectively the middle part of described lower bracket, the other end of described the first snub pulley and the second snub pulley is arranged on respectively inner side and the outside of described lower bracket, the axis of described the second snub pulley is parallel with the upper attachment face of described lower bracket, and the axis angulation of the axis of the first snub pulley and the second snub pulley is 10 °.
7. camber line feed sealing-tape machine as claimed in claim 6, is characterized in that, the top of described sealing-tape machine is also provided with a pair of stock guide, and described a pair of stock guide is arranged on described feeding track by arrangement for adjusting height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310674675.XA CN103662716A (en) | 2013-12-07 | 2013-12-07 | Arc feeding rubber belt machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310674675.XA CN103662716A (en) | 2013-12-07 | 2013-12-07 | Arc feeding rubber belt machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103662716A true CN103662716A (en) | 2014-03-26 |
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ID=50301688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310674675.XA Pending CN103662716A (en) | 2013-12-07 | 2013-12-07 | Arc feeding rubber belt machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103662716A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109607039A (en) * | 2018-12-26 | 2019-04-12 | 衡阳运输机械有限公司 | A kind of small curvature semidiameter turn sealing-tape machine of big corner |
| EP3484792A4 (en) * | 2016-07-12 | 2020-03-11 | Joy Global Underground Mining LLC | Adjustable idler support system for conveyor belt |
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| DE19508646A1 (en) * | 1995-03-10 | 1996-09-12 | Univ Dresden Tech | Belt conveyor with horizontal curve guiders for transporting large volume of bulk goods over long distances |
| CN2597417Y (en) * | 2003-01-23 | 2004-01-07 | 李友根 | Automatic offset regulator for belt conveyer |
| CN2827966Y (en) * | 2005-10-28 | 2006-10-18 | 邯郸钢铁股份有限公司 | Idler support of adjustable groove angle of belt conveyor |
| CN101468754A (en) * | 2007-12-28 | 2009-07-01 | 村田机械株式会社 | Conveyor |
| CN103204362A (en) * | 2013-04-24 | 2013-07-17 | 上海隧道工程股份有限公司 | Belt conveyer |
| CN203114334U (en) * | 2013-01-27 | 2013-08-07 | 开滦(集团)有限责任公司钱家营矿业分公司 | Coal mine roadway horizontal swerving belt conveyor |
-
2013
- 2013-12-07 CN CN201310674675.XA patent/CN103662716A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19508646A1 (en) * | 1995-03-10 | 1996-09-12 | Univ Dresden Tech | Belt conveyor with horizontal curve guiders for transporting large volume of bulk goods over long distances |
| CN2597417Y (en) * | 2003-01-23 | 2004-01-07 | 李友根 | Automatic offset regulator for belt conveyer |
| CN2827966Y (en) * | 2005-10-28 | 2006-10-18 | 邯郸钢铁股份有限公司 | Idler support of adjustable groove angle of belt conveyor |
| CN101468754A (en) * | 2007-12-28 | 2009-07-01 | 村田机械株式会社 | Conveyor |
| CN203114334U (en) * | 2013-01-27 | 2013-08-07 | 开滦(集团)有限责任公司钱家营矿业分公司 | Coal mine roadway horizontal swerving belt conveyor |
| CN103204362A (en) * | 2013-04-24 | 2013-07-17 | 上海隧道工程股份有限公司 | Belt conveyer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3484792A4 (en) * | 2016-07-12 | 2020-03-11 | Joy Global Underground Mining LLC | Adjustable idler support system for conveyor belt |
| CN109607039A (en) * | 2018-12-26 | 2019-04-12 | 衡阳运输机械有限公司 | A kind of small curvature semidiameter turn sealing-tape machine of big corner |
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Application publication date: 20140326 |
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