CN113602764B - Wear-resisting type bearing roller - Google Patents
Wear-resisting type bearing roller Download PDFInfo
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- CN113602764B CN113602764B CN202110906449.4A CN202110906449A CN113602764B CN 113602764 B CN113602764 B CN 113602764B CN 202110906449 A CN202110906449 A CN 202110906449A CN 113602764 B CN113602764 B CN 113602764B
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- roller body
- carrier roller
- wall
- rotating shaft
- abutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/10—Arrangements of rollers
- B65G39/12—Arrangements of rollers mounted on framework
- B65G39/14—Spring-supported sets, e.g. permitting troughing of a load-carrying belt
Abstract
The invention discloses a wear-resistant carrier roller, which relates to the field of belt conveyor equipment components, and comprises a carrier roller body, a rotating shaft and an installation shaft, wherein the installation shaft is rotationally connected with the rotating shaft, and the wear-resistant carrier roller further comprises: one end of the clamping mechanism is connected with the outer wall of the rotating shaft and is used for connecting the carrier roller body with the rotating shaft; one end of the limiting mechanism is connected with the outer wall of the rotating shaft and used for limiting the carrier roller body; and the rolling mechanism is arranged in the carrier roller body and used for reducing the friction force between the carrier roller body and the conveying belt. According to the invention, the carrier roller body is connected with the rotating shaft through the clamping mechanism, the carrier roller body is limited and fixed by the limiting mechanism, the carrier roller body is arranged at a specified position through the mounting shaft, the rolling mechanism reduces the friction force between the carrier roller body and the conveyor belt, the service life of the carrier roller is prolonged, and the problems of complex mounting steps, inconvenience in dismounting, serious abrasion and short service life of the conventional carrier roller are solved.
Description
Technical Field
The invention relates to the field of belt conveyor equipment components, in particular to a wear-resistant carrier roller.
Background
The bearing roller belongs to belt conveyor's important component part, and the kind is various, and its main preparation material has two kinds of steel and plastics, mainly plays the effect of supporting the conveyer belt and carrying article weight, guarantees the conveyer belt even running. Because of the large number of idlers, it can account for approximately 35% to 40% of the total cost of a belt conveyor.
At the high-speed in-process of operation of belt, the bearing roller can constantly be patted to the belt to cause the bearing roller to damage, wear-resisting nonmetal bearing roller has appeared among the prior art, though more ordinary bearing roller of its wearability possess great promotion, but its installation procedure is complicated, in case damage needs the workman to spend a large amount of time to change, wastes time and energy, consequently, needs an urgent need for a wear-resisting type bearing roller to solve above-mentioned problem.
Disclosure of Invention
An object of an embodiment of the present invention is to provide a wear-resistant idler to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a wear-resisting type bearing roller, includes bearing roller body, rotation axis and installation axle, the installation axle rotates with the rotation axis to be connected, still includes:
one end of each clamping mechanism is connected with the outer wall of the rotating shaft and is used for connecting the carrier roller body with the rotating shaft, and the number of the clamping mechanisms is at least two; and
one end of each limiting mechanism is connected with the outer wall of the rotating shaft, the other end of each limiting mechanism abuts against the inside of the carrier roller body, so that the carrier roller body is limited, and the number of the limiting mechanisms is at least one; and
the rolling mechanism is arranged in the carrier roller body and used for reducing the friction force between the carrier roller body and the conveying belt, and multiple groups of rolling mechanisms are arranged.
As a further scheme of the invention: the stop gear includes:
the abutting grooves are symmetrically arranged on the carrier roller body; and
one end of the abutting component abuts against the abutting groove, and the other end of the abutting component is connected with the outer wall of the rotating shaft; and
and one end of the driving component is hinged with the abutting component, and the other end of the driving component is movably connected with the outer wall of the rotating shaft and is used for driving the abutting component to rotate.
As a further scheme of the invention: the abutment assembly comprises:
the abutting block is matched with the abutting groove and abutted against the abutting groove; and
and the jacking component is fixedly connected with the abutting block and is used for driving the abutting block to move.
As a further scheme of the invention: the jacking assembly comprises a sliding plate, one end of the sliding plate is fixedly connected with the abutting block, the other end of the sliding plate penetrates through one end of the connecting frame and is in sliding connection with the connecting frame, the other end of the connecting frame is connected with the outer wall of the rotating shaft, the other end of the sliding plate is fixedly connected with one side of the limiting plate, the limiting plate is arranged inside the connecting frame and is in sliding connection with the connecting frame, the other side of the limiting plate is fixedly connected with one end of the elastic piece, and the other end of the elastic piece is fixedly connected with the inner wall of the connecting frame.
As a further scheme of the invention: drive assembly includes the connecting rod, connecting rod one end is articulated with carriage one side outer wall, the connecting rod other end is articulated with slider one side, slider opposite side and rotation axis outer wall sliding connection, the slider run through by the threaded rod and rather than threaded connection, the threaded rod is close to the one end rotation of carriage and is connected with the fixed block, fixed block and rotation axis outer wall fixed connection, threaded rod other end fixedly connected with handle.
As a further scheme of the invention: the rolling mechanism includes:
the cavities are formed in the carrier roller body and are provided with a plurality of cavities; and
the sliding ball is arranged in the cavity and movably connected with the cavity; and
and the lubricating assembly is connected with the carrier roller body and is used for lubricating the sliding balls.
As a further scheme of the invention: the lubrication assembly includes:
the box body is arranged on the inner wall of the carrier roller body, and lubricating liquid is filled in the box body; and
the connecting cavity is arranged in the carrier roller body and is used for communicating two adjacent cavities; and
one end of the connecting pipe is communicated with the interior of the box body, and the other end of the connecting pipe is communicated with the connecting cavity.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the carrier roller body is connected with the rotating shaft through the clamping mechanism, the limiting mechanism limits and fixes the carrier roller body, the carrier roller body is arranged at a specified position through the mounting shaft, the rolling mechanism reduces the friction force between the carrier roller body and the conveying belt, the service life of the carrier roller body is prolonged, when the damaged carrier roller body needs to be replaced, the limiting assembly is rotated, the limiting of the limiting assembly on the carrier roller body is relieved, and the carrier roller body can be taken down for replacement.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a limiting mechanism in the embodiment of the invention.
Fig. 3 is a schematic structural diagram at a in fig. 1.
Figure 4 is a perspective view of an abutment assembly in an embodiment of the present invention.
In the figure: 1. installing a shaft; 2. a rotating shaft; 3. a carrier roller body; 4. a connecting plate; 5. a clamping block; 6. a card slot; 7. a connecting frame; 8. a sliding plate; 9. a butting block; 10. a spring; 11. a limiting plate; 12. a butt joint groove; 13. a connecting rod; 14. a slider; 15. a threaded rod; 16. a fixed block; 17. a grip; 18. a cavity; 19. sliding beads; 20. a connecting cavity; 21. a box body; 22. and (4) connecting the pipes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
The utility model provides a wear-resisting type bearing roller, includes bearing roller body 3, rotation axis 2 and installation axle 1, installation axle 1 rotates with rotation axis 2 to be connected, still includes:
one end of each clamping mechanism is connected with the outer wall of the rotating shaft 2 and used for connecting the carrier roller body 3 with the rotating shaft 2, and the number of the clamping mechanisms is at least two; and
one end of each limiting mechanism is connected with the outer wall of the rotating shaft 2, the other end of each limiting mechanism is abutted against the inside of the carrier roller body 3, so that the carrier roller body is limited, and the number of the limiting mechanisms is at least one; and
the rolling mechanism is arranged in the carrier roller body 3 and used for reducing the friction force between the carrier roller body 3 and the conveying belt, and multiple groups of rolling mechanisms are arranged.
Referring to fig. 1 and 3, as an embodiment of the present invention, the clamping mechanism includes:
the clamping groove 6 is arranged on the carrier roller body 3; and
the fixture block 5 is clamped with the clamping groove 6 in a sliding manner; and
one end of the connecting plate 4 is fixedly connected with the clamping block 5, and the other end of the connecting plate is fixedly connected with the outer wall of the rotating shaft 2.
The clamping groove 6 on the carrier roller body 3 penetrates through the clamping block 5, and the clamping block 5 is clamped in the clamping groove 6 to fix the carrier roller body 3.
Referring to fig. 1 to 4, as an embodiment of the present invention, the limiting mechanism includes:
the abutting grooves 12 are symmetrically arranged on the carrier roller body 3; and
an abutting component, one end of which abuts against the abutting groove 12 and the other end of which is connected with the outer wall of the rotating shaft 2; and
and one end of the driving component is hinged to the abutting component, and the other end of the driving component is movably connected with the outer wall of the rotating shaft 2 and used for driving the abutting component to rotate.
When bearing roller body 3 slides to the assigned position, butt subassembly butt is inside butt groove 12 to carry out vertical spacing to bearing roller body 3, make bearing roller body 3 install on certain limiting position, when needs change bearing roller body 3, drive assembly drives the butt subassembly rotatory, removes the butt subassembly spacing to bearing roller body 3, thereby takes off bearing roller body 3 and changes. In this embodiment, the driving assembly may be an electric telescopic rod, a hydraulic rod, an air cylinder, or the like.
As an embodiment of the present invention, referring to fig. 2 and 4, the abutting assembly includes:
the abutting block 9 is matched with the abutting groove 12 and abuts against the abutting groove; and
and the jacking component is fixedly connected with the abutting block 9 and used for driving the abutting block 9 to move.
The jacking component drives the abutting block 9 to move, so that the abutting block 9 abuts in the abutting groove 12 to limit the carrier roller body 3.
As an embodiment of the present invention, referring to fig. 2 and 4, the pushing assembly includes a sliding plate 8, one end of the sliding plate 8 is fixedly connected to the abutting block 9, the other end of the sliding plate 8 penetrates through and is slidably connected to one end of the connecting frame 7, the other end of the connecting frame 7 is connected to the outer wall of the rotating shaft 2, the other end of the sliding plate 8 is fixedly connected to one side of a limiting plate 11, the limiting plate 11 is disposed inside the connecting frame 7 and is slidably connected thereto, the other side of the limiting plate 11 is fixedly connected to one end of an elastic member, and the other end of the elastic member is fixedly connected to the inner wall of the connecting frame 7. Supporting roller body 3 extrudes butt piece 9, and butt piece 9 extrudees sliding plate 8, and sliding plate 8 extrudees limiting plate 11, and limiting plate 11 extrudees the elastic component for the elastic component takes place compression deformation, when supporting roller body 3 moves the assigned position, under the reaction force of elastic component, makes butt piece 9 butt in butt groove 12, and then carries on spacingly to supporting roller body 3. The elastic member may be a spring plate, elastic rubber, or the like, and in this embodiment, the elastic member is preferably a spring 10.
Referring to fig. 2, as an embodiment of the present invention, the driving assembly includes a connecting rod 13, one end of the connecting rod 13 is hinged to an outer wall of one side of the connecting frame 7, the other end of the connecting rod 13 is hinged to one side of a sliding block 14, the other side of the sliding block 14 is slidably connected to an outer wall of the rotating shaft 2, the sliding block 14 is penetrated by a threaded rod 15 and is in threaded connection with the threaded rod, one end of the threaded rod 15, which is close to the connecting frame 7, is rotatably connected to a fixing block 16, the fixing block 16 is fixedly connected to the outer wall of the rotating shaft 2, and the other end of the threaded rod 15 is fixedly connected to a handle 17. When needs are changed bearing roller body 3, hold handle 17 and rotate threaded rod 15 to make the motion of slider 14, slider 14 drives the motion of connecting rod 13, and connecting rod 13 drives the link frame 7 and rotates, thereby makes butt joint piece 9 break away from butt joint groove 12, removes the spacing to bearing roller body 3, and pulling bearing roller body 3 takes it off and changes.
Referring to fig. 1 to 3, as an embodiment of the present invention, the rolling mechanism includes:
the cavities 18 are formed in the carrier roller body 3, and a plurality of cavities 18 are formed; and
a sliding ball 19 which is arranged in the cavity 18 and is movably connected with the cavity; and
and the lubricating assembly is connected with the carrier roller body 3 and used for lubricating the sliding balls 19.
A plurality of smooth balls 19 on bearing roller body 3 contact with the conveyer belt, and when the conveyer belt moved, drive smooth ball 19 at the 18 internal rotations of cavity, reduce the friction, and lubricated subassembly lubricated smooth ball 19, further reduce the friction.
Referring to fig. 1 to 3, as an embodiment of the present invention, the lubrication assembly includes:
the box body 21 is arranged on the inner wall of the carrier roller body 3, and lubricating liquid is filled in the box body 21; and
the connecting cavity 20 is arranged in the carrier roller body 3 and is used for communicating the two adjacent cavities 18; and
one end of the connection pipe 22 is connected to the inside of the case 21, and the other end is connected to the connection chamber 20.
When the carrier roller body 3 is driven by the conveyer belt to rotate, lubricating liquid in the box body 21 flows into the connecting pipe 22 through centrifugal force, and then flows into the cavity 18 through the connecting cavity 20, so that the sliding balls 19 are lubricated, and friction force is reduced.
The working principle of the invention is as follows: pass fixture block 5 with draw-in groove 6 on bearing roller body 3, fixture block 5 joint is in draw-in groove 6, fix bearing roller body 3, bearing roller body 3 extrudes butt piece 9, butt piece 9 extrudees sliding plate 8, sliding plate 8 extrudes limiting plate 11, limiting plate 11 extrudes the elastic component, make the elastic component take place compression deformation, when bearing roller body 3 moves to the assigned position, under the reaction force of elastic component, make butt piece 9 butt in butt groove 12, and then spacing bearing roller body 3, a plurality of smooth pearl 19 on bearing roller body 3 contact with the conveyer belt, when the conveyer belt moves, drive smooth pearl 19 at cavity 18 internal rotation, reduce friction, inside lubricated liquid of box 21 flows into inside connecting pipe 22 through centrifugal force simultaneously, and then flow into cavity 18 through connecting chamber 20, lubricate smooth pearl 19, further reduce frictional force, the life of bearing roller body 3 has been prolonged, when needing to change bearing roller body 3 to damage, hold handle 17 and rotate 15, thereby make slider 14 move, slider 14 drives connecting rod 13 to move, thereby connecting rod 13 connects frame 7, thereby make the change bearing roller body take off the loaded down with trivial details problem that current bearing roller body 3 took off the pulling of change threaded rod, the bearing roller body has solved the problem that the bearing roller body 3.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (1)
1. The utility model provides a wear-resisting type bearing roller, includes bearing roller body, rotation axis and installation axle, the installation axle rotates with the rotation axis to be connected, its characterized in that still includes:
one end of each clamping mechanism is connected with the outer wall of the rotating shaft and is used for connecting the carrier roller body with the rotating shaft, and the number of the clamping mechanisms is at least two; and
one end of each limiting mechanism is connected with the outer wall of the rotating shaft, the other end of each limiting mechanism abuts against the inside of the carrier roller body, so that the carrier roller body is limited, and the number of the limiting mechanisms is at least one; and
the rolling mechanism is arranged in the carrier roller body and used for reducing the friction force between the carrier roller body and the conveying belt, and a plurality of groups of rolling mechanisms are arranged;
the rolling mechanism includes:
the cavities are formed in the carrier roller body and are provided with a plurality of cavities; and
the sliding ball is arranged in the cavity and movably connected with the cavity; and
the lubricating assembly is connected with the carrier roller body and is used for lubricating the sliding balls;
the lubrication assembly includes:
the box body is arranged on the inner wall of the carrier roller body, and lubricating liquid is filled in the box body; and
the connecting cavity is arranged in the carrier roller body and is used for communicating two adjacent cavities; and
one end of the connecting pipe is communicated with the interior of the box body, and the other end of the connecting pipe is communicated with the connecting cavity;
the stop gear includes:
the abutting groove is arranged on the carrier roller body; and
one end of the abutting component abuts against the abutting groove, and the other end of the abutting component is connected with the outer wall of the rotating shaft; and
one end of the driving component is hinged with the abutting component, and the other end of the driving component is movably connected with the outer wall of the rotating shaft and is used for driving the abutting component to rotate;
the abutment assembly comprises:
the abutting block is matched with the abutting groove and abutted against the abutting groove; and
the jacking assembly is fixedly connected with the abutting block and used for driving the abutting block to move;
the jacking assembly comprises a sliding plate, one end of the sliding plate is fixedly connected with the abutting block, the other end of the sliding plate penetrates through one end of the connecting frame and is in sliding connection with the connecting frame, the other end of the connecting frame is connected with the outer wall of the rotating shaft, the other end of the sliding plate is fixedly connected with one side of the limiting plate, the limiting plate is arranged in the connecting frame and is in sliding connection with the connecting frame, the other side of the limiting plate is fixedly connected with one end of the elastic element, and the other end of the elastic element is fixedly connected with the inner wall of the connecting frame;
drive assembly includes the connecting rod, connecting rod one end is articulated with carriage one side outer wall, the connecting rod other end is articulated with slider one side, slider opposite side and rotation axis outer wall sliding connection, the slider run through by the threaded rod and rather than threaded connection, the threaded rod is close to the one end rotation of carriage and is connected with the fixed block, fixed block and rotation axis outer wall fixed connection, threaded rod other end fixedly connected with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110906449.4A CN113602764B (en) | 2021-08-09 | 2021-08-09 | Wear-resisting type bearing roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110906449.4A CN113602764B (en) | 2021-08-09 | 2021-08-09 | Wear-resisting type bearing roller |
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| Publication Number | Publication Date |
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| CN113602764A CN113602764A (en) | 2021-11-05 |
| CN113602764B true CN113602764B (en) | 2023-01-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110906449.4A Active CN113602764B (en) | 2021-08-09 | 2021-08-09 | Wear-resisting type bearing roller |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114229378B (en) * | 2021-12-23 | 2023-06-13 | 江苏昶华机电设备制造有限公司 | Wear-resistant self-lubricating type mining carrier roller |
| CN114633986A (en) * | 2022-04-29 | 2022-06-17 | 安徽永生机械股份有限公司 | Welding-free bearing seat carrier roller and processing equipment thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006044817A (en) * | 2004-07-30 | 2006-02-16 | Ito Denki Kk | Driving device |
| CN204416308U (en) * | 2015-01-14 | 2015-06-24 | 李美凌 | Driving band deviation-rectifying system |
| CN104828465A (en) * | 2015-01-14 | 2015-08-12 | 李美凌 | Transmission belt deviation correcting system and working method |
| CN210593949U (en) * | 2019-07-22 | 2020-05-22 | 南京龙盘输送设备有限公司 | Prevent that material from gluing and using bearing roller |
| CN112195431A (en) * | 2020-09-30 | 2021-01-08 | 江苏金生新材料科技有限公司 | Novel wear-resisting formula sink roll |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208828701U (en) * | 2018-09-25 | 2019-05-07 | 衡水金太阳输送机械工程有限公司 | A kind of high-molecular polythene wear-resistant carrying roller |
| CN111891875B (en) * | 2020-07-02 | 2022-02-08 | 苏州台菱电梯有限公司 | Wear-resistant guide rail for elevator |
-
2021
- 2021-08-09 CN CN202110906449.4A patent/CN113602764B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006044817A (en) * | 2004-07-30 | 2006-02-16 | Ito Denki Kk | Driving device |
| CN204416308U (en) * | 2015-01-14 | 2015-06-24 | 李美凌 | Driving band deviation-rectifying system |
| CN104828465A (en) * | 2015-01-14 | 2015-08-12 | 李美凌 | Transmission belt deviation correcting system and working method |
| CN210593949U (en) * | 2019-07-22 | 2020-05-22 | 南京龙盘输送设备有限公司 | Prevent that material from gluing and using bearing roller |
| CN112195431A (en) * | 2020-09-30 | 2021-01-08 | 江苏金生新材料科技有限公司 | Novel wear-resisting formula sink roll |
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| CN113602764A (en) | 2021-11-05 |
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