Mecanum wheel roller for conveying and transferring

Abstract

The utility model relates to a Mecanum wheel roller for conveying and transferring, which is characterized by consisting of an end driving device (1), a plurality of Mecanum wheels (2), a plurality of wheel spacer sleeves (3), a support shaft (4) and a driven bearing module (5), wherein the supporting shaft (4) rotates through center holes of the Mecanum wheels (2) and center holes of the wheel spacer sleeves (3), and the end driving devices (1) and the driven bearing modules (5) are mounted at the two ends of the supporting shaft (4) through the driving end mounting screws (13) and the driven end mounting screws (53) correspondingly, so that an integral roller is formed; therefore, modularization of transfer equipment is achieved, installation, maintenance and replacement are consistent with those of a common roller, the installation and maintenance cost is reduced, and the production and assembly efficiency is improved. And meanwhile, the transfer equipment composed of the Mecanum wheel rollers used in pairs can realize material transfer in any direction by changing the rotating speed and the rotating direction of the two rollers, and is higher in operation efficiency and longer in service life.

Description

Technical Field

[0001] The utility model relates to the technical field of goods conveying equipment, in particular to a Mecanum wheel roller for conveying and transferring. Background Art

[0002] At present, in the conveying system, the transfer equipment is all integrally designed, and a large amount of work is required for installation and maintenance, which has a great impact on the efficiency and effectiveness of the overall conveying system. Designing the main module of the transfer equipment to have the same installation and replacement method as ordinary conveying rollers can greatly save the workload of installation and maintenance. Replacing a single Mecanum wheel roller can also save a large amount of cost compared with replacing the entire transfer module. At the same time, the transfer equipment composed of paired Mecanum wheel rollers can achieve material transfer in any direction by changing the rotation speed and direction of the two rollers, and has higher operating efficiency and longer service life. In response to this demand, it is particularly necessary to design a Mecanum wheel roller for conveying and transferring that is convenient for installation and replacement for Mecanum wheel transfer. Summary of the Utility Model

[0003] Based on the above and the deficiencies of the existing structure, the utility model provides a Mecanum wheel roller for conveying and transferring, which can greatly save the workload of installation and maintenance of the conveying and transferring equipment. Replacing a single Mecanum wheel roller can also save a large amount of cost compared with replacing the entire transfer module. At the same time, the transfer equipment composed of paired Mecanum wheel rollers can achieve material transfer in any direction by changing the rotation speed and direction of the two rollers, and has higher operating efficiency and longer service life.

[0004] The technical solution adopted by the utility model is as follows:

[0005] A Mecanum wheel roller for conveying and transferring, characterized in that it is composed of an end drive device (1), several Mecanum wheels (2), several wheel spacer sleeves (3), a support shaft (4) and a driven bearing module (5); wherein the support shaft (4) passes through the central holes of several Mecanum wheels (2) and several wheel spacer sleeves (3), and the end drive device (1) and the driven bearing module (5) are respectively installed at both ends through the active end installation screw (13) and the driven end installation screw (53) to form an integral roller.

[0006] Among them, the end drive device (1) is composed of an end multi-wedge pulley bearing seat (11), a driving end threaded mounting shaft (12), driving end mounting screws (13), deep groove ball bearings (14), a hole retaining ring (15), and a shaft retaining ring (16); first, the driving end threaded mounting shaft (12) is installed into the inner ring of the deep groove ball bearing (14), and the shaft retaining ring (16) is installed. The driving end mounting screws (13) are placed into the central hole of the end multi-wedge pulley bearing seat (11). The deep groove ball bearing (14) with the driving end threaded mounting shaft (12) installed is installed into the end multi-wedge pulley bearing seat (11). After installing the hole retaining ring (15), all the parts are assembled to form a module.

[0007] Among them, the driven bearing module (5) is composed of a driven bearing seat (51), a driven mounting shaft (52), driven end mounting screws (53), deep groove ball bearings (14), a hole retaining ring (15), and a shaft retaining ring (16); first, the driven mounting shaft (52) is installed into the inner ring of the deep groove ball bearing (14), and the shaft retaining ring (16) is installed. The driven end mounting screws (53) are placed into the central hole of the driven bearing seat (51). The deep groove ball bearing (14) with the driven mounting shaft (52) installed is installed into the driven bearing seat (51). After installing the hole retaining ring (15), all the parts are assembled to form a module.

[0008] Among them, the end drive device (1) is installed at one end of the support shaft (4) through the driving end mounting screws (13), and the installation tool tightens the driving end mounting screws (13) through the middle hole of the driving end threaded mounting shaft (12); the driven bearing module (5) is installed at the other end of the support shaft (4) through the driven mounting screws (53), and the installation tool tightens the driven mounting screws (53) through the middle hole of the driven mounting shaft (52).

[0009] Among them, the number of Mecanum wheels (2) and wheel spacer sleeves (3) can be adjusted according to the length of the support shaft (4) or actual needs.

[0010] Among them, the Mecanum wheel (2) and the support shaft (4) are fitted through a flat round shaft to achieve torque transmission.

[0011] Among them, the Mecanum wheels (2) are divided into Mecanum left wheels (21) and Mecanum right wheels (22), and they must be used in pairs, that is, the Mecanum wheel rollers also need to be used in pairs.

[0012] Among them, for the end multi-wedge pulley bearing seat (11), its outer surface is machined with multi-wedge pulley grooves, and it can also be machined but not limited to round pulley grooves and toothed pulley grooves.

[0013] Compared with the integrated conveying and transfer equipment that requires a large amount of work for installation and maintenance, the main modules of the transfer equipment of the present utility model are designed to have the same installation and replacement methods as ordinary conveying rollers, which can greatly save the workload of installation and maintenance; the replacement of a single Mecanum wheel roller can also save a large amount of cost compared with the replacement of the entire transfer module. At the same time, the transfer equipment composed of paired Mecanum wheel rollers can realize the material transfer in any direction by changing the rotation speed and direction of the two rollers, and has higher operating efficiency and longer service life. Brief Description of the Drawings

[0014] In order to describe the purpose, technical solution and advantages of the present utility model more clearly, the present utility model will be further described below with reference to the accompanying drawings, where:

[0015] Figure 1 is the general assembly schematic diagram of the present utility model

[0016] Figure 2 is the general assembly cross-sectional view of the present utility model

[0017] In the figure: end drive device (1); end multi-wedge belt pulley bearing seat (11); active end threaded mounting shaft (12); active end mounting screw (13); deep groove ball bearing (14); hole retaining ring (15); shaft retaining ring (16); Mecanum wheel (2); Mecanum left wheel (21); Mecanum right wheel (22); wheel spacer (3); support shaft (4); driven bearing module (5); driven bearing seat (51); driven mounting shaft (52); driven end mounting screw (53). Detailed Embodiment

[0018] The following describes the detailed embodiments of the present utility model with reference to the accompanying drawings. In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only intended to explain the present application, rather than to limit the present application. For those skilled in the art, the present application can be implemented without some of these specific details. The following description of the embodiments is only intended to provide a better understanding of the present application by showing examples of the present application.

[0019] It should be noted that in this text, relative terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising..." does not exclude the presence of additional identical elements in the process, method, article or device comprising said element.

[0020] It should be noted that the orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc. is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this patent.

[0021] It also should be noted that unless otherwise clearly specified and defined, the terms "set", "install", "connect", "join", "cooperate" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0022] The technical solution adopted by the present utility model is as follows:

[0023] As Figure 1 shown, a Mecanum wheel roller for conveying and transferring is characterized by comprising a head driving device (1), several Mecanum wheels (2), several wheel spacer sleeves (3), a support shaft (4) and a driven bearing module (5); wherein the support shaft (4) passes through the central holes of several Mecanum wheels (2) and several wheel spacer sleeves (3), and the head driving device (1) and the driven bearing module (5) are respectively installed at both ends through a driving end mounting screw (13) and a driven end mounting screw (53), forming an integral roller.

[0024] As Figure 2As shown in the figure, the end drive device (1) is composed of an end multi-wedge pulley bearing seat (11), a driving end threaded mounting shaft (12), driving end mounting screws (13), deep groove ball bearings (14), a hole retaining ring (15), and a shaft retaining ring (16). First, the driving end threaded mounting shaft (12) is installed into the inner ring of the deep groove ball bearing (14), and the shaft retaining ring (16) is installed. The driving end mounting screws (13) are placed into the central hole of the end multi-wedge pulley bearing seat (11). The deep groove ball bearing (14) with the driving end threaded mounting shaft (12) installed is installed into the end multi-wedge pulley bearing seat (11). After installing the hole retaining ring (15), all the parts are assembled to form a module. The driven bearing module (5) is composed of a driven bearing seat (51), a driven mounting shaft (52), driven end mounting screws (53), deep groove ball bearings (14), a hole retaining ring (15), and a shaft retaining ring (16). First, the driven mounting shaft (52) is installed into the inner ring of the deep groove ball bearing (14), and the shaft retaining ring (16) is installed. The driven end mounting screws (53) are placed into the central hole of the driven bearing seat (51). The deep groove ball bearing (14) with the driven mounting shaft (52) installed is installed into the driven bearing seat (51). After installing the hole retaining ring (15), all the parts are assembled to form a module.

[0025] The end drive device (1) is installed at one end of the support shaft (4) through the driving end mounting screws (13). The installation tool tightens the driving end mounting screws (13) through the middle hole of the driving end threaded mounting shaft (12). The driven bearing module (5) is installed at the other end of the support shaft (4) through the driven mounting screws (53). The installation tool tightens the driven mounting screws (53) through the middle hole of the driven mounting shaft (52). The number of Mecanum wheels (2) and wheel spacer sleeves (3) can be adjusted according to the length of the support shaft (4) or actual needs. The Mecanum wheel (2) and the support shaft (4) are fitted through a flat round shaft to achieve torque transmission. The Mecanum wheel (2) is divided into a Mecanum left wheel (21) and a Mecanum right wheel (22), and they must be used in pairs, that is, the Mecanum wheel rollers also need to be used in pairs. The outer surface of the end multi-wedge pulley bearing seat (11) is machined with multi-wedge pulley grooves, and it can also be machined but is not limited to round pulley grooves and toothed pulley grooves.

[0026] Compared with the integrated design of conveying and transfer equipment that requires a large amount of work for installation and maintenance, the main module of the transfer equipment in the present utility model is designed to have the same installation and replacement method as ordinary conveying rollers, which can greatly save the workload of installation and maintenance. At the same time, the replacement of a single Mecanum wheel roller can also save a large amount of cost compared with the replacement of the entire transfer module. At the same time, the transfer equipment composed of Mecanum wheel rollers used in pairs can change the rotational speed and direction of the two rollers, enabling material transfer in any direction, with higher operating efficiency and longer service life.

[0027] Although the specific embodiments of the present invention have been described above in conjunction with the accompanying drawings, it is not a limitation on the protection scope of the present invention. Those skilled in the art should understand that various modifications or deformations that can be made without creative efforts on the basis of the technical solutions of the present invention are still within the protection scope of the present invention.

Claims

1. A Mecanum wheel roller for conveying and transferring, characterized in that: The roller comprises an end drive device (1), a plurality of Mecanum wheels (2), a plurality of wheel spacer sleeves (3), a support shaft (4) and a driven bearing module (5); wherein the support shaft (4) passes through the center holes of the plurality of Mecanum wheels (2) and the plurality of wheel spacer sleeves (3), and the end drive device (1) and the driven bearing module (5) are respectively mounted at both ends through active end mounting screws (13) and driven end mounting screws (53), thereby forming an integral roller.

2. A Mecanum wheel roller for conveying and transferring according to claim 1, characterized in that: The end drive device (1) comprises an end multi-V belt pulley bearing seat (11), an active end threaded mounting shaft (12), an active end mounting screw (13), a deep groove ball bearing (14), a hole retaining ring (15) and a shaft retaining ring (16); wherein the active end threaded mounting shaft (12) is first mounted on the inner ring of the deep groove ball bearing (14), and the shaft retaining ring (16) is installed; the active end mounting screw (13) is inserted into the center hole of the end multi-V belt pulley bearing seat (11); the deep groove ball bearing (14) on which the active end threaded mounting shaft (12) is mounted is mounted on the end multi-V belt pulley bearing seat (11); and after the hole retaining ring (15) is installed, all parts are matched to form a module.

3. The Mecanum wheel roller for conveying and transferring according to claim 1, characterized in that: The driven bearing module (5) is composed of a driven bearing seat (51), a driven mounting shaft (52), a driven end mounting screw (53), a deep groove ball bearing (14), a hole retaining ring (15) and a shaft retaining ring (16); wherein the driven mounting shaft (52) is first mounted on the inner ring of the deep groove ball bearing (14), and the shaft retaining ring (16) is installed, the driven end mounting screw (53) is inserted into the center hole of the driven bearing seat (51), the deep groove ball bearing (14) with the driven mounting shaft (52) installed is installed in the driven bearing seat (51), and after the hole retaining ring (15) is installed, all the parts are matched to form a module.

4. The Mecanum wheel roller for conveying and transferring according to claim 1, characterized in that: The end drive device (1) is mounted to one end of the support shaft (4) via an active end mounting screw (13), and a mounting tool tightens the active end mounting screw (13) through a middle hole of the active end threaded mounting shaft (12); the driven bearing module (5) is mounted to the other end of the support shaft (4) via a driven mounting screw (53), and a mounting tool tightens the driven mounting screw (53) through a middle hole of the driven mounting shaft (52).

5. The Mecanum wheel roller for conveying and transferring according to claim 1, characterized in that: The number of the Mecanum wheels (2) and wheel spacer sleeves (3) can be adjusted according to the length of the support shaft (4) or actual needs.

6. The Mecanum wheel roller for conveying and transferring according to claim 1, characterized in that: The Mecanum wheel (2) and the support shaft (4) are matched via a flat circular shaft to achieve torque transmission.

7. The Mecanum wheel roller for conveying and transferring according to claim 1, characterized in that: The Mecanum wheels (2) are divided into a Mecanum left wheel (21) and a Mecanum right wheel (22), and must be used in pairs, that is, Mecanum wheel rollers also need to be used in pairs.

8. The Mecanum wheel roller for conveying and transferring according to claim 2, characterized in that: The outer surface of the end multi-V belt pulley bearing seat (11) can be processed into a multi-V belt pulley groove, a round belt pulley groove and a toothed belt pulley groove.

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