Driving wheel assembly of stacking machine

Abstract

The utility model discloses a stacker driving wheel assembly which comprises a base, a driving wheel is arranged in the base, a fast-assembly device is arranged on one side of the base, the fast-assembly device comprises a connecting rod, a movable plate, a sliding rail, a fixing sleeve, a sliding groove, a matching sleeve, a clamping groove, a clamping rod, a straight groove, a spring and a tension spring, the sliding rail is arranged on the outer side of the fixing sleeve, the sliding groove is formed in the inner side of the matching sleeve, and the clamping rod is arranged on the outer side of the matching sleeve. The clamping groove is formed in the outer side of the connecting rod, the straight groove is formed in the outer side of the connecting rod, the spring is arranged on one side of the movable plate, the clamping rod is sleeved with the tension spring, and a limiting mechanism is arranged on the outer side of the connecting rod and comprises an arc-shaped groove, a limiting plate, an adaptive plate, a receding groove, a limiting rod, a push spring and a threaded sleeve. The receding groove is formed in one end of the arc-shaped groove, the push spring is arranged on the outer side of the limiting rod in a sleeving mode, the threaded sleeve is installed on the outer side of the fixing sleeve, and the adjusting mechanisms are arranged on the two sides of the base.

Description

Technical Field

[0001] The utility model relates to the technical field of a stacker driving wheel assembly, and more specifically, to a stacker driving wheel assembly. Background Art

[0002] In the existing technology, the durability, maintainability and adaptability of the stacker crane drive wheel assembly face some challenges.

[0003] Firstly, during long-term use, the stacker driving wheel will inevitably wear and damage due to continuous contact with the ground rail and the weight it bears. The degree of wear and damage will vary with different usage scenarios. For example, on rough ground rails or in extreme working environments, the driving wheel will wear faster. Therefore, according to different usage conditions, it may be necessary to replace the driving wheel made of different materials to adapt to the working environment. However, in the prior art, the installation and disassembly operations of the driving wheel are usually cumbersome, requiring the use of professional tools, and may involve complicated steps, which makes the process of replacing the driving wheel time-consuming and inefficient, and has an adverse impact on production operations.

[0004] Secondly, although some existing devices have designed some mechanisms to achieve rapid disassembly and assembly of the drive wheel, these mechanisms are often simple in structure and may sacrifice installation stability while pursuing convenience. This simple structure may cause the drive wheel to loosen during operation, thereby affecting the stability and safety of the stacker. The loose drive wheel may cause vibration when the stacker moves, reduce work efficiency, and may even cause equipment failure and safety accidents.

[0005] In addition, in the prior art, in order to ensure the smooth movement of the driving wheel, guide pulleys are usually arranged on both sides of the base, and the driving wheel is guided by clamping the two sides of the ground rail. This design ensures the linear motion and stability of the driving wheel to a certain extent. However, in the face of ground rails of different heights, the guide pulleys in the prior art often adopt a fixed height design, which limits the adaptability of the stacker on ground rails of different heights. When the stacker needs to switch between ground rails of different heights, this fixed-height guide pulley cannot provide sufficient flexibility, which may cause the stacker to fail to work normally. Utility Model Content

[0006] 1. Technical issues to be solved

[0007] In view of the problems existing in the prior art, the utility model provides a stacker driving wheel assembly to solve the technical problems mentioned in the background technology.

[0008] (II) Technical solution

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stacker driving wheel assembly, including a base, characterized in that: a driving wheel is arranged inside the base, a quick-installation device is arranged on one side of the base, the quick-installation device includes a connecting rod, a movable plate, a slide rail, a fixed sleeve, a slide groove, a matching sleeve, a clamping groove, a clamping rod, a straight groove, a spring and a tension spring, the movable plate can be movably installed on the outside of the fixed sleeve, the slide rail is fixedly arranged on the outside of the fixed sleeve, the fixed sleeve is detachably arranged on the outside of the connecting rod, the slide groove is opened on the inside of the matching sleeve, the matching sleeve is movably arranged on the outside of the fixed sleeve, the clamping groove is opened on the outside of the connecting rod, and the straight groove is opened on the outside of the connecting rod. One end of the clamping rod is engaged in the clamping slot, the spring is movably arranged on one side of the movable plate, the tension spring is movably sleeved on the outside of the clamping rod, and a limiting mechanism is arranged on the outside of the connecting rod. The limiting mechanism includes an arc groove, a limiting plate, an adapter plate, a yielding groove, a limiting rod, a push spring and a threaded sleeve. The arc groove is opened on the adapter plate, the limiting plate is connected to the top of the limiting rod, the adapter plate is movably sleeved on the outside of the fixed sleeve, the yielding groove is opened at one end of the arc groove, the limiting rod is fixedly connected to one side of the matching sleeve, the push spring is movably sleeved on the outside of the limiting rod, and the threaded sleeve is detachably mounted on the outside of the fixed sleeve through threads, and adjustment mechanisms are arranged on both sides of the base.

[0010] The utility model is further configured that a lifting component is provided on the base, and the lifting component can be detachably mounted on the base.

[0011] The utility model is further configured that a motor is provided on one side of the base, the motor is detachably mounted on one side of the base, a reducer is provided on one side of the base, an input end of the reducer is connected to an output end of the motor, and the output end of the reducer is connected to a connecting rod.

[0012] The utility model is further configured that a fixing plate is provided on one side of the driving wheel, and the fixing plate is detachably mounted on one side of the base.

[0013] The utility model is further configured that a guide groove is provided on the outer side of the connecting rod, guide plates are provided on the inner sides of the fixing sleeve and the driving wheel, and the guide groove is adapted to the guide plate.

[0014] The utility model is further configured that an anti-slip strip is provided on the outer side of the matching sleeve, and a plurality of the anti-slip strips are fixedly arranged on the outer side of the matching sleeve.

[0015] The utility model is further configured as follows: the adjustment mechanism includes a pulley, a fixing frame, a screw and a screw sleeve, the pulley is movably mounted on the bottom end of the screw, the fixing frame is detachably mounted on one side of the base, the screw is movably mounted in the screw sleeve through a thread, and the screw sleeve is detachably mounted in the fixing frame.

[0016] The utility model is further configured that a rotating rod is provided at the top end of the screw rod, and the rotating rod is fixedly mounted on the screw rod.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the utility model provides a stacker driving wheel assembly having the following

[0019] Beneficial effects:

[0020] 1. The design of the quick-install device realizes the rapid installation of the drive wheel. Through the cooperation of multiple components such as the fixing sleeve and the connecting rod, the installation and removal of the drive wheel becomes cumbersome, without the need for professional tools, and may simplify the complicated operation steps, which saves time in the process of replacing the drive wheel, improves the work efficiency of replacing the drive wheel, and ensures stable production operations.

[0021] 2. The design of the limiting mechanism enhances the stability and safety of the drive wheel installation. The stable limiting of the matching sleeve is achieved through the coordination of multiple components such as the adapter plate, arc groove, give way groove, limiting rod and push spring. This design ensures the stability and accuracy of the matching sleeve during the installation process, avoids deviation and looseness during the installation of the drive wheel, improves work efficiency, and at the same time improves the installation quality and service life of the drive wheel.

[0022] 3. The design of the adjustment mechanism improves the adaptability and flexibility of the drive wheel assembly. Through the coordination of the pulley, screw, screw sleeve and rotating rod, the height of the pulley can be adjusted according to needs. This design enables the drive wheel assembly to adapt to ground rails of different heights, improving the adaptability and work efficiency of the stacker in different working environments. At the same time, the design of the adjustment mechanism also simplifies the adjustment process, reduces downtime and maintenance costs, and improves the reliability and stability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of a driving wheel assembly of a stacker in the utility model;

[0024] Figure 2 It is a structural schematic diagram of the base part in the utility model;

[0025] Figure 3 for Figure 2 A schematic diagram of the local enlarged structure at point A in the middle;

[0026] Figure 4 This is a schematic diagram of the structure of the base portion at a second angle in the utility model;

[0027] Figure 5 It is a structural schematic diagram of the quick-loading device and the limiting mechanism in the utility model;

[0028] Figure 6 It is a cross-sectional structural diagram of the quick-loading device and the limiting mechanism in the utility model;

[0029] Figure 7 It is a schematic cross-sectional structure diagram of the quick-install device and the limiting mechanism in the utility model at a second angle.

[0030] In the figure: 1. base; 2. driving wheel; 3. connecting rod; 4. movable plate; 5. slide rail; 6. fixed sleeve; 7. slide groove; 8. matching sleeve; 9. clamping groove; 10. clamping rod; 11. straight groove; 12. spring; 13. tension spring; 14. arc groove; 15. limit plate; 16. adapter plate; 17. give way groove; 18. limit rod; 19. push spring; 20. threaded sleeve; 21. lifting assembly; 22. motor; 23. reducer; 24. fixed plate; 25. guide groove; 26. guide plate; 27. anti-slip strip; 28. pulley; 29. ​​fixed frame; 30. screw rod; 31. screw sleeve; 32. rotating rod. DETAILED DESCRIPTION

[0031] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0032] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0033] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0034] See also Figure 1-7A stacker driving wheel 2 assembly includes a base 1, which is characterized in that: a driving wheel 2 is arranged in the base 1, a quick-loading device is arranged on one side of the base 1, and the quick-loading device includes a connecting rod 3, a movable plate 4, a slide rail 5, a fixed sleeve 6, a slide groove 7, a matching sleeve 8, a slot 9, a clamping rod 10, a straight groove 11, a spring 12 and a tension spring 13. The movable plate 4 can be movably installed on the outside of the fixed sleeve 6, the slide rail 5 is fixedly arranged on the outside of the fixed sleeve 6, the fixed sleeve 6 is detachably sleeved on the outside of the connecting rod 3, the slide groove 7 is opened on the inside of the matching sleeve 8, the matching sleeve 8 is movably arranged on the outside of the fixed sleeve 6, the slot 9 is opened on the outside of the connecting rod 3, the straight slot 11 is opened on the outside of the connecting rod 3, one end of the clamping rod 10 is clamped in the slot 9, and the spring 12 is movably arranged on one side of the movable plate 4, the tension spring 13 is movably sleeved on the outside of the clamping rod 10, and a limiting mechanism is arranged on the outside of the connecting rod 3. The limiting mechanism includes an arc groove 14, a limiting plate 15, an adapter plate 16, a giving groove 17, a limiting rod 18, a push spring 19 and a threaded sleeve 20. The arc groove 14 is arranged on the adapter plate 16, and the limiting plate 15 is connected to the top of the limiting rod 18. The adapter plate 16 is movably sleeved on the outside of the fixed sleeve 6, and the giving groove 17 is arranged at one end of the arc groove 14. The limiting rod 18 is fixedly connected to one side of the matching sleeve 8. The push spring 19 is movably sleeved on the outside of the limiting rod 18. The threaded sleeve 20 is detachably mounted on the outside of the fixed sleeve 6 through threads, and adjustment mechanisms are arranged on both sides of the base 1.

[0035] A lifting assembly 21 is disposed on the base 1 , and the lifting assembly 21 is detachably mounted on the base 1 .

[0036] A motor 22 is provided on one side of the base 1 , and the motor 22 is detachably mounted on one side of the base 1 . A reducer 23 is provided on one side of the base 1 , and the input end of the reducer 23 is connected to the output end of the motor 22 , and the output end of the reducer 23 is connected to the connecting rod 3 .

[0037] A fixing plate 24 is provided on one side of the driving wheel 2 , and the fixing plate 24 is detachably mounted on one side of the base 1 .

[0038] A guide groove 25 is formed on the outer side of the connecting rod 3 , and guide plates 26 are formed on the inner sides of the fixing sleeve 6 and the driving wheel 2 , and the guide groove 25 is adapted to fit the guide plates 26 .

[0039] An anti-slip strip 27 is disposed on the outer side of the matching sleeve 8 , and a plurality of anti-slip strips 27 are fixedly disposed on the outer side of the matching sleeve 8 .

[0040] In this embodiment, when the driving wheel 2 needs to be installed, the fixing plate 24 installed on one side of the base 1 is first removed, and then the guide plate 26 provided on the inner side of the driving wheel 2 is matched with the guide groove 25 provided on the outer side of the connecting rod 3, so that the driving wheel 2 is sleeved on the outer side of the connecting rod 3, and then the fixing plate 24 is installed on one side of the fixing frame 29, and then the adapter plate 16 is rotated in the corresponding direction, so that the adapter plate 16 drives the arc groove 14 and the clearance groove 17 to move, and at the same time, the limit rod 18 slides relatively in the arc groove 14. When the clearance groove 17 moves to the limit groove 17, the limit rod 18 slides relatively in the arc groove 14. When the positioning plate 15 corresponds to the position, the push spring 19 pushes the matching sleeve 8 to reset, so that the limiting plate 15 and the limiting rod 18 pass through the giving way groove 17, and then the matching sleeve 8 will slide along the slide rail 5 and the slide groove 7, and then the movable plate 4 will lose the limit of the matching sleeve 8, and then the spring 12 will push the movable plate 4 to reset, and then the outer side of the clamping rod 10 will lose the limit of the movable plate 4, and then the tension spring 13 will drive the clamping rod 10 to reset, so that one end of the clamping rod 10 is close to the inner wall of the fixed sleeve 6, and then the fixed sleeve 6 is sleeved on the outer side of the connecting rod 3, and the guide groove 25 and the guide plate 26 are aligned. At this time, one end of the card rod 10 will be in the straight groove 11 opened on the outside of the connecting rod 3, and then the matching sleeve 8 will be pushed, so that the matching sleeve 8 slides along the slide rail 5 and the slide groove 7, and then the matching sleeve 8 will squeeze the movable plate 4, so that the movable plate 4 squeezes the spring 12, and the movable plate 4 will slowly push the card rod 10 to move inward, so that the card rod 10 gradually engages in the card groove 9, and at the same time the card rod 10 will drive the tension spring 13 to stretch, and then the limiting rod 18 and the limiting plate 15 set on one side of the matching sleeve 8 will pass through the giving way groove 17, and at the same time the matching sleeve 8 will be with the matching sleeve 8. The matching plate 16 cooperates to squeeze the push spring 19, and then the clamping rod 10 will be completely engaged in the clamping groove 9, and then the adapter plate 16 is rotated, so that the adapter plate 16 drives the arc groove 14 and the give way groove 17 to move, so that the limit rod 18 enters the arc groove 14 again, and the limit plate 15 is stuck above the adapter plate 16, so that the matching sleeve 8 will not slide. At this time, the fixing sleeve 6 fixes the fixing plate 24 to one side of the base 1 through the threaded sleeve 20, and installs the driving wheel 2 on the inner side of the base 1, thereby ensuring a quick and stable installation of the driving wheel 2.

[0041] See also Figure 1-3 As an implementation of the adjustment mechanism: the adjustment mechanism includes a pulley 28, a fixing frame 29, a screw 30 and a screw sleeve 31, the pulley 28 is movably mounted on the bottom end of the screw 30, the fixing frame 29 is detachably mounted on one side of the base 1, the screw 30 is movably mounted in the screw sleeve 31 through a thread, and the screw sleeve 31 is detachably mounted in the fixing frame 29.

[0042] A rotating rod 32 is provided at the top of the screw rod 30 , and the rotating rod 32 is fixedly mounted on the screw rod 30 .

[0043] More specifically, when the device needs to be used, first turn on the motor 22 installed on one side of the base 1. After the motor 22 is decelerated by the reducer 23, it drives the connecting rod 3 to rotate, and then drives the driving wheel 2 to run. Then the driving wheel 2 will slide along the ground rail. After moving to the specified position, the goods will be handled and transported through the lifting assembly 21 installed on the base 1. When the height of the pulley 28 needs to be adjusted according to demand, the screw 30 is rotated by the rotating rod 32 so that the screw 30 slides in the screw sleeve 31. Since the screw sleeve 31 is detachably installed in the fixed frame 29 and cannot be moved, and the screw 30 is movably installed in the screw sleeve 31 through a thread, the screw 30 will move downward along the screw sleeve 31, so that the screw 30 drives the pulley 28 to move downward, thereby achieving the purpose of adjusting the height of the pulley 28.

[0044] In summary, when the overall device is in use or running: when the driving wheel 2 needs to be installed, first remove the fixing plate 24 installed on one side of the base 1, and then match the guide plate 26 provided on the inner side of the driving wheel 2 with the guide groove 25 provided on the outer side of the connecting rod 3, so that the driving wheel 2 is sleeved on the outer side of the connecting rod 3, and then install the fixing plate 24 on one side of the fixing frame 29, and then rotate the adapter plate 16 in the corresponding direction, so that the adapter plate 16 drives the arc groove 14 and the yield groove 17 to move, and at the same time makes the limit rod 18 slide relatively in the arc groove 14, when the yield groove When 17 moves to the position corresponding to the limit plate 15, the push spring 19 pushes the matching sleeve 8 to reset, so that the limit plate 15 and the limit rod 18 pass through the give way groove 17, and then the matching sleeve 8 will slide along the slide rail 5 and the slide groove 7, and then the movable plate 4 will lose the limit of the matching sleeve 8, and then the spring 12 will push the movable plate 4 to reset, and then the outer side of the clamping rod 10 will lose the limit of the movable plate 4, and then the tension spring 13 will drive the clamping rod 10 to reset, so that one end of the clamping rod 10 is close to the inner wall of the fixed sleeve 6, and then the fixed sleeve 6 is sleeved on the outer side of the connecting rod 3, and the guide groove 25 and the guide plate 26 position, at this time, one end of the card rod 10 will be in the straight groove 11 opened on the outside of the connecting rod 3, and then push the matching sleeve 8, so that the matching sleeve 8 slides along the slide rail 5 and the slide groove 7, and then the matching sleeve 8 will squeeze the movable plate 4, so that the movable plate 4 squeezes the spring 12, and the movable plate 4 will slowly push the card rod 10 to move inward, so that the card rod 10 gradually engages in the card groove 9, and at the same time the card rod 10 will drive the tension spring 13 to stretch, and then the limit rod 18 and the limit plate 15 set on one side of the matching sleeve 8 will pass through the give way groove 17, and at the same time the matching sleeve 8 It will cooperate with the adapter plate 16 to squeeze the push spring 19, and then the clamping rod 10 will be completely engaged in the clamping groove 9, and then the adapter plate 16 will be rotated, so that the adapter plate 16 drives the arc groove 14 and the give way groove 17 to move, so that the limit rod 18 enters the arc groove 14 again, and the limit plate 15 is stuck on the top of the adapter plate 16, so that the matching sleeve 8 will not slide. At this time, the fixing sleeve 6 fixes the fixing plate 24 to one side of the base 1 through the threaded sleeve 20, and installs the driving wheel 2 on the inner side of the base 1, thereby ensuring the quick and stable installation of the driving wheel 2.

[0045] When the equipment needs to be used, first turn on the motor 22 installed on one side of the base 1. After the motor 22 is decelerated by the reducer 23, it drives the connecting rod 3 to rotate, and then drives the driving wheel 2 to run. Then the driving wheel 2 will slide along the ground rail. After moving to the specified position, the goods will be handled and transported through the lifting assembly 21 installed on the base 1. When the height of the pulley 28 needs to be adjusted according to needs, the screw 30 is rotated by the rotating rod 32 so that the screw 30 slides in the screw sleeve 31. Since the screw sleeve 31 is detachably installed in the fixing frame 29 and cannot be moved, and the screw 30 is movably installed in the screw sleeve 31 through a thread, the screw 30 will move downward along the screw sleeve 31, so that the screw 30 drives the pulley 28 to move downward, thereby achieving the purpose of adjusting the height of the pulley 28.

[0046] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A stacker driving wheel assembly, comprising a base (1), characterized in that: A driving wheel (2) is arranged inside the base (1), and a quick-install device is arranged on one side of the base (1), wherein the quick-install device comprises a connecting rod (3), a movable plate (4), a slide rail (5), a fixed sleeve (6), a slide groove (7), a matching sleeve (8), a clamping groove (9), a clamping rod (10), a straight groove (11), a spring (12) and a tension spring (13), wherein the movable plate (4) is mounted on the outside of the fixed sleeve (6), the slide rail (5) is arranged on the outside of the fixed sleeve (6), the slide groove (7) is arranged on the inside of the matching sleeve (8), the clamping groove (9) is arranged on the outside of the connecting rod (3), the straight groove (11) is arranged on the outside of the connecting rod (3), and the spring (12) is arranged on the movable plate. (4) on one side, the tension spring (13) is sleeved on the outside of the clamping rod (10), and a limiting mechanism is arranged on the outside of the connecting rod (3), wherein the limiting mechanism comprises an arc groove (14), a limiting plate (15), an adaptor plate (16), a clearance groove (17), a limiting rod (18), a push spring (19) and a threaded sleeve (20), wherein the limiting plate (15) is connected to the top of the limiting rod (18), the clearance groove (17) is arranged at one end of the arc groove (14), the limiting rod (18) is connected to one side of the matching sleeve (8), the push spring (19) is sleeved on the outside of the limiting rod (18), and the threaded sleeve (20) is installed on the outside of the fixing sleeve (6), and adjustment mechanisms are arranged on both sides of the base (1).

2. A stacker driving wheel assembly according to claim 1, characterized in that: The base (1) is provided with a lifting component (21), and the lifting component (21) is detachably mounted on the base (1).

3. A stacker driving wheel assembly according to claim 2, characterized in that: A motor (22) is provided on one side of the base (1), and the motor (22) is detachably mounted on one side of the base (1). A reducer (23) is provided on one side of the base (1), and an input end of the reducer (23) is connected to an output end of the motor (22), and an output end of the reducer (23) is connected to a connecting rod (3).

4. The stacker driving wheel assembly according to claim 1, characterized in that: A fixing plate (24) is provided on one side of the driving wheel (2), and the fixing plate (24) is detachably mounted on one side of the base (1).

5. The stacker driving wheel assembly according to claim 4, characterized in that: A guide groove (25) is provided on the outside of the connecting rod (3), and a guide plate (26) is provided on the inside of the fixing sleeve (6) and the driving wheel (2), and the guide groove (25) is adapted to fit the guide plate (26).

6. A stacker driving wheel assembly according to claim 5, characterized in that: An anti-slip strip (27) is provided on the outside of the matching sleeve (8), and a plurality of the anti-slip strips (27) are fixedly arranged on the outside of the matching sleeve (8).

7. A stacker driving wheel assembly according to any one of claims 1 to 6, characterized in that: The adjusting mechanism comprises a pulley (28), a fixing frame (29), a screw rod (30) and a screw sleeve (31); the pulley (28) is movably mounted on the bottom end of the screw rod (30); the fixing frame (29) is detachably mounted on one side of the base (1); the screw rod (30) is movably mounted in the screw sleeve (31) via a thread; and the screw sleeve (31) is detachably mounted in the fixing frame (29).

8. The stacker driving wheel assembly according to claim 7, characterized in that: A rotating rod (32) is provided at the top end of the screw rod (30), and the rotating rod (32) is fixedly mounted on the screw rod (30).

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