Deviation correcting device of belt type horizontal turning conveyor

Abstract

The utility model relates to the technical field of conveyors, in particular to a belt type horizontal turning conveyor deviation rectifying device which comprises a conveying roller and a supporting assembly, a first supporting piece and a second supporting piece are arranged on the supporting assembly and coaxially installed, a plurality of sets of inner holes are formed in the first supporting piece at equal angles, and a plurality of sets of inner holes are formed in the second supporting piece at equal angles. Multiple groups of through holes are formed in the second supporting piece at equal angles, the multiple groups of inner holes and the through holes are formed in one-to-one correspondence along the mounting axes of the first supporting piece and the second supporting piece, the two ends of the conveying rollers are arranged in the inner holes of the first supporting piece and the through holes of the second supporting piece correspondingly, and a conveying belt is mounted on the multiple groups of conveying rollers in a rolling mode; multiple sets of positioning pieces are arranged on the outer wall, located on one side of the second supporting piece, of the conveying belt at equal intervals, rolling wheels are coaxially arranged on the positioning pieces, a limiting assembly is arranged on the second supporting piece, and the multiple sets of rolling wheels are arranged in an inner groove of the limiting assembly; the driving assembly is used for driving a group of conveying rollers at the edge to provide rotating power; and the deviation rectifying stability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of conveyors, in particular to a deviation-correcting device for a belt-type horizontal turning conveyor. Background Art

[0002] In recent years, with the continuous improvement of the degree of automation in industrial production, belt conveyors have been widely used in material handling, production line connection and other links in various industries due to their strong conveying capacity, wide range of applications, simple structure and easy maintenance. However, for occasions where horizontal turning conveying is required, traditional straight belt conveyors are often difficult to meet the needs. At this time, belt horizontal turning conveyors become an ideal solution. However, such equipment often faces the problem of deviation from the predetermined track during the horizontal turning process due to factors such as the difference in tension between the inner and outer sides of the conveyor belt and unreasonable structural design. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a belt-type horizontal turning conveyor deviation correction device with high deviation correction stability.

[0004] As a preference, it includes:

[0005] A conveying roller and a supporting assembly, wherein a first supporting member and a second supporting member are provided on the supporting assembly, the first supporting member and the second supporting member are coaxially mounted, a plurality of groups of inner holes are provided at equal angles on the first supporting member, a plurality of groups of through holes are provided at equal angles on the second supporting member, the plurality of groups of inner holes and through holes are provided one to one correspondingly along the mounting axes of the first supporting member and the second supporting member, two ends of the conveying roller are respectively provided in the inner holes of the first supporting member and the through holes of the second supporting member, a conveying belt is rotatably mounted on the plurality of groups of conveying rollers, a plurality of groups of positioning members are equidistantly provided on the outer wall of one side of the conveying belt, a roller is coaxially arranged on the positioning member, a limiting assembly is provided on the second supporting member, and the plurality of groups of rollers are provided in the inner groove of the limiting assembly;

[0006] The driving assembly is used to drive a group of conveying rollers at the edge to provide rotational power.

[0007] Furthermore, the limiting assembly includes a limiting member arranged on the second supporting member, a plurality of groups of rollers are arranged inside the limiting member, and an isolating member is arranged at the connection between the limiting member and the second supporting member.

[0008] Preferably, the support assembly includes a mounting base disposed on the first support member and the second support member, and a plurality of groups of support legs are cooperatively disposed on the mounting base.

[0009] Furthermore, the driving assembly includes a driving motor arranged at one end of the second support member, a driving gear is coaxially arranged on the output end of the driving motor, a driven gear is coaxially arranged on the conveying roller on the installation side of the driving assembly, and the driving gear is meshed and driven with the driven gear.

[0010] Preferably, the conveying roller is composed of a roller core in the middle and auxiliary shafts coaxially installed at both ends, and the two sets of auxiliary shafts are respectively arranged in the inner hole of the first support member and the through hole of the second support member.

[0011] Furthermore, the second support member and the first support member are respectively provided with adjustment grooves on the same side, the adjustment groove of the second support member is located at the end where the drive assembly is not installed, the auxiliary shafts at both ends of the roller core of the adjustment groove are respectively located in the adjustment grooves of the first support member and the second support member, a transmission member is provided on the auxiliary shaft, a threaded rod is coaxially provided on the transmission member, and adjustment assemblies are respectively provided on the first support member and the second support member, and the threaded rod is provided on the adjustment assemblies.

[0012] Preferably, the adjustment assembly includes connecting members respectively arranged on the first support member and the second support member, a threaded tube is arranged in the axial hole of the connecting member, and the threaded rod is arranged inside the threaded hole of the threaded tube.

[0013] Furthermore, the roller core is arranged as a conical structure, the small-sized end of the roller core conical structure is arranged on the turning axis side, and the unfolding angle of the roller core conical structure is 3.6°, and the tops of the multiple groups of roller cores are kept horizontally arranged to the conveyor belt supporting end.

[0014] Preferably, an adjusting foot is provided at the bottom end of the supporting leg.

[0015] Furthermore, an adjusting cap is coaxially arranged on the threaded tube.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows: the first supporting member and the second supporting member of the arc-shaped structure are installed coaxially to ensure the path consistency of the conveyor belt during the turning process, and effectively avoid the conveyor belt deviation caused by structural deviation; the roller on the positioning member is embedded in the inner groove of the limiting component to form an effective constraint on the side of the conveyor belt, further enhancing the deviation correction ability of the conveyor belt during horizontal turning, ensuring that the conveyor belt always runs smoothly within the predetermined trajectory, and improving the stability of the overall conveying system; the driving component directly acts on a group of conveying rollers at the edge to achieve efficient power transmission and reduce energy loss; the single-point drive design simplifies the transmission structure and reduces the complexity of the equipment, which not only saves The manufacturing cost is reduced, and mechanical wear and energy consumption can be reduced during operation, which is beneficial to improving the energy efficiency ratio of the entire conveying system and conforming to the industrial development trend of energy conservation and environmental protection. The conveyor belt contacts the limit assembly through the roller, which reduces the direct friction between the conveyor belt and the supporting assembly, effectively protects the surface of the conveyor belt, and delays its wear process, thereby extending the service life of the conveyor belt and the entire deviation correction device. At the same time, since abnormal wear and failure caused by deviation are reduced, the frequency of equipment maintenance and operation and maintenance costs are reduced. The deviation correction device integrates conveying, turning and deviation correction functions, has a compact structural design, occupies little space, and is beneficial to improving space utilization in a limited factory layout, and is particularly suitable for production environments with limited space. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the axonometric structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the internal structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the parts structure of the utility model

[0021] Markings in the accompanying drawings: 1. conveyor roller; 2. first support member; 3. second support member; 4. conveyor belt; 5. positioning member; 6. roller; 7. limit member; 8. isolation member; 9. mounting base; 10. support leg; 11. drive motor; 12. driving gear; 13. driven gear; 14. roller core; 15. auxiliary shaft; 16. transmission member; 17. threaded rod; 18. connecting member; 19. threaded pipe; 20. adjusting foot; 21. adjusting cap. DETAILED DESCRIPTION

[0022] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0023] like Figures 1 to 4 As shown, the belt-type horizontal turning conveyor deviation correction device of the utility model comprises:

[0024] A conveying roller 1 and a supporting assembly, wherein a first supporting member 2 and a second supporting member 3 are provided on the supporting assembly, wherein the first supporting member 2 and the second supporting member 3 are both arranged as arc-shaped structures, and the first supporting member 2 and the second supporting member 3 are coaxially mounted, a plurality of groups of inner holes are arranged at equal angles on the first supporting member 2, and a plurality of groups of through holes are arranged at equal angles on the second supporting member 3, and the plurality of groups of inner holes and through holes are arranged one by one along the mounting axes of the first supporting member 2 and the second supporting member 3, and the two ends of the conveying roller 1 are rotatably arranged in the inner holes of the first supporting member 2 and the through holes of the second supporting member 3, respectively, and conveying belts 4 are rollingly mounted on the plurality of groups of conveying rollers 1, and the conveying belts 4 are equidistantly arranged on the outer wall of one side of the second supporting member 3, and rollers 6 are coaxially rotatably arranged on the locating member 5, and a limiting assembly is arranged on the second supporting member 3, and the plurality of groups of rollers 6 are arranged in the inner groove of the limiting assembly;

[0025] The driving assembly is used to drive a group of conveyor rollers 1 at the edge to provide rotational power; the first support member 2 and the second support member 3 of the arc structure are installed coaxially to ensure the path consistency of the conveyor belt 4 during the turning process, and effectively avoid the conveyor belt deviation caused by structural deviation. The roller 6 on the positioning member 5 is embedded in the inner groove of the limiting assembly to form an effective constraint on the side of the conveyor belt 4, further enhancing the conveyor belt's ability to correct deviation during horizontal turning, ensuring that the conveyor belt always runs smoothly within the predetermined trajectory, and improving the stability of the overall conveying system. The driving assembly directly acts on a group of conveyor rollers 1 at the edge to achieve efficient power transmission and reduce energy loss. The single-point drive design simplifies the transmission structure and reduces equipment complexity. The complexity not only saves manufacturing costs, but also reduces mechanical wear and energy consumption during operation, which is beneficial to improving the energy efficiency ratio of the entire conveying system and conforms to the industrial development trend of energy conservation and environmental protection. The conveyor belt 4 contacts the limit assembly through the roller 6, which reduces the direct friction between the conveyor belt and the supporting assembly, effectively protects the surface of the conveyor belt, and delays its wear process, thereby extending the service life of the conveyor belt and the entire correcting device. At the same time, since abnormal wear and failure caused by deviation are reduced, the frequency of equipment maintenance and operation and maintenance costs are reduced. The correcting device integrates conveying, turning, and correcting functions, has a compact structural design, and occupies a small space, which is beneficial to improving space utilization in a limited factory layout, and is particularly suitable for production environments with limited space.

[0026] like Figures 1 to 4As shown, as a preferred solution, the limit assembly includes a limit member 7 arranged on the second support member 3, multiple groups of rollers 6 are arranged inside the limit member 7 and are rollingly connected to the limit member 7, and an isolation member 8 is arranged at the connection between the limit member 7 and the second support member 3; the limit assembly places multiple groups of rollers 6 inside the limit member 7 and realizes rolling connection by setting the limit member 7, thereby constructing a closed roller guide system. This design enhances the precise guidance and constraint of the side of the conveyor belt, further improves the control accuracy of the correction device when the conveyor belt turns horizontally, ensures that the conveyor belt always runs stably along the preset path, reduces the risk of deviation, and significantly improves the operation stability of the overall conveying system. The presence of the isolation member 8 also plays a role in noise reduction, reducing the vibration and noise generated when the roller 6 rolls in the limit member 7, which not only helps to create a quiet and comfortable working environment.

[0027] like Figures 1 to 4 As shown, as a preferred solution, further, the support assembly includes a mounting base 9 arranged on the first support member 2 and the second support member 3, and a plurality of groups of support legs 10 are arranged on the mounting base 9, and an adjusting foot 20 is arranged at the bottom end of the supporting leg 10; by adding a mounting base 9 to the first support member 2 and the second support member 3, and coordinating the plurality of support legs 10, a stable support structure is formed, which effectively disperses the pressure of the conveyor belt and materials on the correcting device during operation, significantly improves the overall stability and bearing capacity of the equipment, and avoids structural deformation or equipment damage caused by excessive local force. An adjusting foot 20 is arranged at the bottom end of the supporting leg 10, which gives the correcting device excellent ground adaptability. Whether facing an uneven workshop floor, slight settlement or inclination, or encountering a difference in ground elevation in a new or renovated project, the operator can easily adjust the equipment level by adjusting the adjusting foot 20 to ensure that the conveyor belt maintains an ideal operating state. At the same time, the adjusting foot 20 is usually equipped with shock-absorbing elements such as springs and rubber pads, which can absorb part of the vibration and impact during the operation of the equipment and play a good buffering role.

[0028] like Figures 1 to 4 As shown, as a preferred solution, the driving component includes a driving motor 11 arranged at one end of the second support member 3, and a driving gear 12 is coaxially arranged at the output end of the driving motor 11. The output end of the driving gear 12 is rotatably arranged on the second support member 3, and a driven gear 13 is coaxially arranged on the conveying roller 1 on the installation side of the driving component. The driving gear 12 is meshed and connected with the driven gear 13; the driving component adopts a gear transmission method to accurately and efficiently transmit the rotational power of the driving motor 11 to the driven gear 13 through the driving gear 12, thereby driving the conveying roller 1 to operate. The gear transmission has the characteristics of precise transmission ratio, high efficiency and low wear, which ensures that the power loss in the transmission process is minimized, which helps to improve the energy efficiency ratio of the entire conveying system.

[0029] like Figures 1 to 4 As shown, as a preferred embodiment, the conveying roller 1 consists of a roller core 14 in the middle and auxiliary shafts 15 coaxially installed at both ends. The two groups of auxiliary shafts 15 are rotatably arranged in the inner hole of the first support member 2 and the through hole of the second support member 3 respectively. The roller core 14 is arranged in a conical structure. The small-sized end of the conical structure of the roller core 14 is arranged on the side of the turning axis, and the expansion angle of the conical structure of the roller core 14 is 3.6°. The tops of multiple groups of roller cores 14 are kept horizontally arranged to the supporting ends of the conveyor belt 4; the conveying roller 1 adopts a roller core 14 design with a conical structure, and the small-sized end is arranged on the side of the turning axis, which effectively adapts to the changes in the inner and outer tensions of the conveyor belt during the turning process, and provides more uniform and appropriate support. This design can effectively reduce the stress concentration of the conveyor belt in the turning section, avoid excessive wear, fatigue or even breakage of the conveyor belt due to excessive local stress, significantly extend the service life of the conveyor belt, and ensure the long-term stable operation of the conveying system. The expansion angle of the conical roller core 14 is 3.6°. This angle design is Scientific calculation and practical verification can minimize the friction resistance and bending stress of the conveyor belt during the turning process, so that the conveyor belt can achieve smooth and efficient turning with less energy consumption, further improving the energy efficiency ratio of the entire conveying system. The structural design of the tapered roller core 14, combined with the roller 6 guide on both sides of the conveyor belt, forms a more precise positioning and constraint on the conveyor belt. The small-sized end of the tapered roller core 14 produces a certain centripetal thrust on the conveyor belt, which helps to prevent the conveyor belt from deviating during the turning process. Together with the roller 6, it significantly improves the correction effect of the correction device on the conveyor belt, ensuring that the conveyor belt always runs stably within the predetermined trajectory. The top of the multiple groups of roller cores 14 keeps the support end of the conveyor belt 4 horizontal, ensuring that the conveyor belt always remains on the same horizontal plane during the turning process, avoiding problems such as material sliding and accumulation caused by the uneven surface of the conveyor belt, ensuring the continuity and stability of material transportation, and also providing convenience for subsequent material processing procedures.

[0030] like Figures 1 to 4As shown, as a preferred solution, the second support member 3 and the first support member 2 are respectively provided with adjustment grooves on the same side, the adjustment groove of the second support member 3 is located at the end where the drive assembly is not installed, the auxiliary shafts 15 at both ends of the roller core 14 of the adjustment groove are respectively located in the adjustment grooves of the first support member 2 and the second support member 3, a transmission member 16 is provided on the auxiliary shaft 15, a threaded rod 17 is coaxially provided on the transmission member 16, the first support member 2 and the second support member 3 are respectively provided with adjustment assemblies, the threaded rod 17 is provided on the adjustment assemblies, the adjustment assemblies include connecting members 18 respectively provided on the first support member 2 and the second support member 3, a threaded tube 19 is provided in the shaft hole of the connecting member 18, and the threaded tube 19 is provided in the shaft hole of the connecting member 18. The threaded rod 17 is arranged inside the threaded hole of the threaded tube 19, and an adjustment cap 21 is coaxially arranged on the threaded tube 19; by arranging an adjustment groove on the same side of the second support member 3 and the first support member 2, and equipping with transmission members 16, threaded rods 17, adjustment components and other structures, the user can accurately adjust the tension of the conveyor belt 4 according to actual needs, and control the tension of the conveyor belt through the conveyor belt 4 to prevent slipping and deviation caused by too loose conveyor belt, or excessive wear and increased energy consumption caused by too tight conveyor belt. Maintaining appropriate tension helps to ensure smooth and efficient operation of the conveyor belt and extend its service life. It is also beneficial to reduce energy consumption and improve the energy efficiency ratio of the entire conveying system.

[0031] like Figures 1 to 4 As shown, as a preferred solution, its working process is as follows:

[0032] After the power is turned on, the drive motor 11 starts to run, and its output end transmits the rotational power to the driven gear 13 installed on the conveyor roller 1 accurately and efficiently through the coaxially arranged driving gear 12. The meshing transmission between the gears ensures the accuracy, high efficiency and low wear of the power transmission, thereby effectively driving the conveyor roller 1 to rotate. As the conveyor roller 1 rotates, the conveyor belt 4 installed thereon starts to run smoothly. During the turning process of the conveyor belt 4, the small-sized end of the conical roller core 14 generates a centripetal thrust on the conveyor belt, combined with the side constraint formed by the roller 6 on the positioning member 5 embedded in the inner groove of the limit assembly, the two work together to achieve accurate deviation correction of the conveyor belt, ensuring that the conveyor belt always runs stably along the predetermined track to avoid deviation.

[0033] The belt-type horizontal turning conveyor deviation correction device of the utility model has common mechanical installation, connection or setting methods, and can be implemented as long as it can achieve its beneficial effects.

[0034] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. Belt type horizontal curve conveyor deviation correction device, It is characterized in that include: A conveying roller and a supporting assembly, wherein a first supporting member and a second supporting member are provided on the supporting assembly, the first supporting member and the second supporting member are coaxially mounted, a plurality of groups of inner holes are provided at equal angles on the first supporting member, a plurality of groups of through holes are provided at equal angles on the second supporting member, the plurality of groups of inner holes and through holes are provided one to one correspondingly along the mounting axes of the first supporting member and the second supporting member, the two ends of the conveying roller are respectively provided in the inner holes of the first supporting member and the through holes of the second supporting member, a plurality of groups of conveying rollers are rollingly mounted with conveying belts, the conveying belts are provided at equal intervals on the outer wall of one side of the second supporting member, rollers are coaxially mounted on the positioning members, a limiting assembly is provided on the second supporting member, and the plurality of groups of rollers are provided in the inner groove of the limiting assembly; A driving assembly is used to drive a group of conveying rollers at the edge to provide rotational power.

2. The belt-type horizontal curve conveyor deviation correction device according to claim 1, It is characterized in that The limiting assembly includes a limiting member arranged on the second supporting member, a plurality of groups of rollers are arranged inside the limiting member, and an isolating member is arranged at the connection between the limiting member and the second supporting member.

3. The belt-type horizontal curve conveyor deviation correction device according to claim 1, It is characterized in that The support assembly comprises a mounting base arranged on the first support member and the second support member, and a plurality of groups of supporting legs are cooperatively arranged on the mounting base.

4. The belt-type horizontal curve conveyor deviation correction device according to claim 1, It is characterized in that The driving assembly includes a driving motor arranged at one end of the second supporting member, a driving gear is coaxially arranged at the output end of the driving motor, a driven gear is coaxially arranged on the conveying roller on the installation side of the driving assembly, and the driving gear is meshed and driven with the driven gear.

5. The belt-type horizontal curve conveyor deviation correction device according to claim 1, It is characterized in that The conveying roller is composed of a roller core in the middle and auxiliary shafts coaxially installed at both ends, and two groups of the auxiliary shafts are respectively arranged in the inner hole of the first support member and the through hole of the second support member.

6. The belt-type horizontal curve conveyor deviation correction device according to claim 5, It is characterized in that The second support member and the first support member are respectively provided with adjustment grooves on the same side, the adjustment groove of the second support member is located at the end where the drive assembly is not installed, the auxiliary shafts at both ends of the roller core of the adjustment groove are respectively located in the adjustment grooves of the first support member and the second support member, a transmission member is provided on the auxiliary shaft, a threaded rod is coaxially provided on the transmission member, and adjustment assemblies are respectively provided on the first support member and the second support member, and the threaded rod is provided on the adjustment assemblies.

7. The belt-type horizontal curve conveyor deviation correction device according to claim 6, It is characterized in that The adjustment assembly comprises a connecting member respectively arranged on the first supporting member and the second supporting member, a threaded tube is arranged in the axial hole of the connecting member, and the threaded rod is arranged inside the threaded hole of the threaded tube.

8. The belt-type horizontal curve conveyor deviation correction device according to claim 5, It is characterized in that The roller core is configured as a conical structure, the small-size end of the roller core conical structure is configured on the turning axis side, and the expansion angle of the roller core conical structure is 3.6°. The tops of the multiple groups of roller cores are kept horizontally arranged to the conveyor belt supporting end.

9. The belt-type horizontal curve conveyor deviation correction device as claimed in claim 3, It is characterized in that An adjusting foot is arranged at the bottom end of the supporting leg.

10. The belt-type horizontal curve conveyor deviation correction device according to claim 7, It is characterized in that An adjusting cap is coaxially arranged on the threaded tube.

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