Roller bed side plate mounting device

Abstract

The utility model is applicable to the technical field of roller beds, and provides a roller bed side plate mounting device which comprises a roller bed, a side plate mounting mechanism and a locking mechanism, the roller bed is arranged on the side plate mounting mechanism, the side plate mounting mechanism is located on one side of the roller bed, and the locking mechanism is arranged on the side plate mounting mechanism; the side plate mounting mechanism comprises a bearing unit and a transmission unit. The bearing unit comprises a side plate, a mounting plate and a butt joint plate. According to the scheme, the roller bed is hung and supported through the bearing unit in the side plate hanging mechanism, meanwhile, the transmission unit drives the hanging unit to be in overall linkage, the hanging plate slides on the side plate, then the overall height of the roller bed is rapidly adjusted, the balance weight is increased by arranging the balance weight plate, torque needed during motor transmission is reduced, and the service life of the roller bed is prolonged. And after adjustment, the side plate mounting mechanism is integrally locked through the locking mechanism, so that the position of the roller bed is prevented from being changed during use, and the height of the roller bed can be adjusted to a certain extent according to actual conditions.

Description

Technical Field

[0001] The utility model belongs to the technical field of roller beds, in particular to a roller bed side plate mounting device. Background Art

[0002] The roller bed includes a roller bed frame, a motor and a reducer, as well as a number of power rollers arranged in the roller bed frame and evenly distributed in the length direction of the roller bed frame. In industrial production, some production processes require repeated positioning, and accurate positioning needs to be ensured. Taking the high-speed roller bed used in the automobile production process as an example, the high-speed roller bed is used to carry out fixed-point transportation of production materials in the automobile's automated continuous production line. For example, in the welding process, the high-speed roller bed transports materials to different welding stations for welding robots to perform welding.

[0003] Although there are many kinds of roller beds currently, there are still some problems. For example, most of the current roller beds are supported by the supporting structure arranged at the bottom, and some roller beds are arranged on the mounting devices arranged on the side panels, and the side panel mounting devices can mostly only achieve the supporting effect on the roller beds. However, the roller beds often need to adjust their height according to actual conditions when in use, and the current side panel mounting devices need to use external supporting equipment when adjusting, which is cumbersome, time-consuming and labor-intensive to operate. Utility Model Content

[0004] The utility model provides a roller bed side plate mounting device, aiming to solve the problem that the existing roller bed side plate mounting device cannot achieve height adjustment for the roller bed.

[0005] The utility model is implemented as follows: a roller bed side plate mounting device comprises: a roller bed, a side plate mounting mechanism and a locking mechanism;

[0006] The roller bed is arranged on the side plate mounting mechanism, and the side plate mounting mechanism is located on one side of the roller bed, and the locking mechanism is arranged on the side plate mounting mechanism;

[0007] The side plate mounting mechanism includes a bearing unit and a transmission unit. The bearing unit includes a side plate, a mounting plate and a docking plate. The side plate is vertically fixed on one side of the roller bed. The mounting plate is fixed between the roller bed and the docking plate. The docking plate is slidably connected to the side of the side plate, and a cross bar is fixed between two adjacent docking plates.

[0008] The transmission unit is arranged on the top of the side plate.

[0009] Preferably, the transmission unit comprises a transmission roller, a first servo motor, a transmission belt and a counterweight plate;

[0010] The side plate has a U-shaped structure. The first servo motor is fixed on the top of the side plate. The transmission roller is rotatably connected to the top of the side plate through a bearing block, and one end is coaxially connected to the output shaft of the first servo motor. The counterweight plate is slidably clamped inside the side plate. One end of the conveyor belt is fixed on the counterweight plate, and the other end is fixed on the cross bar arranged between two adjacent docking plates.

[0011] Preferably, a second pulley is rotatably connected to the side of the counterweight plate, and a first pulley is rotatably connected to the side wall of the docking plate. The second pulleys are arranged on three sides and are rollingly clamped on the side plate.

[0012] Preferably, the locking mechanism includes an adjusting rod, a limiting rod and a lock. One end of the adjusting rod is rotatably connected to the cross bar arranged between two adjacent docking plates. The limiting rod is arranged at the other end of the adjusting rod. The lock is fixed on the side plate, and the limiting rod is clamped inside the lock.

[0013] Preferably, there are two sets of the adjusting rod and the limiting rod symmetrically arranged as a whole, and several locks are arranged at equal intervals along the axis direction of the side plate.

[0014] Preferably, the locking mechanism further includes a second servo motor, a driven rod, a turntable and a linkage rod;

[0015] The second servo motor is fixed on the cross bar. The turntable is rotatably connected to the center of the cross bar. A convex block is fixed on the output shaft of the second servo motor. One end of the driven rod is rotatably connected to the convex block, and the other end is rotatably connected to the edge of the turntable. One end of the linkage rod is rotatably connected to the edge of the turntable, and the other end is rotatably connected to the adjusting rod.

[0016] Preferably, the conveyor belt is made of a high-strength and stretch-resistant material, and the conveyor belt is detachably connected to the counterweight plate and the cross bar arranged on the docking plate.

[0017] Compared with the prior art, the embodiments of the present application mainly have the following beneficial effects:

[0018] In this solution, the roller bed is mounted and supported by the bearing unit in the side plate mounting mechanism. At the same time, the driving unit drives the whole mounting unit to联动, so that the mounting plate slides on the side plate, thereby realizing the rapid adjustment of the overall height of the roller bed. By setting the counterweight plate to increase the counterweight, the torque required for motor transmission is reduced. After adjustment, the side plate mounting mechanism is locked by the locking mechanism to prevent the position of the roller bed from changing during use. It is simple, efficient and practical, enabling the roller bed to adjust its height to a certain extent according to the actual situation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is the external overall structure schematic diagram of the present utility model;

[0020] Figure 2It is a schematic diagram of the transmission belt and its connection structure of the utility model;

[0021] Figure 3 It is a schematic diagram of the pulley connection structure of the utility model;

[0022] Figure 4 It is a partially enlarged structural schematic diagram of the utility model;

[0023] Figure 5 It is a schematic diagram of the locking mechanism of the utility model;

[0024] In the figure: 1. roller bed; 2. side plate mounting mechanism; 21. side plate; 22. mounting plate; 23. docking plate; 24. first pulley; 25. transmission roller; 26. first servo motor; 27. transmission belt; 28. counterweight plate; 29. ​​second pulley; 3. locking mechanism; 31. adjusting rod; 32. limiting rod; 33. lock; 34. second servo motor; 35. driven rod; 36. turntable; 37. linkage rod. DETAILED DESCRIPTION

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0026] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0027] The utility model provides a roller bed side plate mounting device, such as Figure 1-5 As shown, it includes: a roller bed 1, a side plate mounting mechanism 2 and a locking mechanism 3;

[0028] The roller bed 1 is arranged on the side plate mounting mechanism 2, and the side plate mounting mechanism 2 is located at one side of the roller bed 1, and the locking mechanism 3 is arranged on the side plate mounting mechanism 2;

[0029] The side plate mounting mechanism 2 includes a bearing unit and a transmission unit. The bearing unit includes a side plate 21, a mounting plate 22, and a docking plate 23. The side plate 21 is vertically fixed on one side of the roller bed 1. The mounting plate 22 is fixed between the roller bed 1 and the docking plate 23. The docking plate 23 is slidably connected to the side of the side plate 21, and a cross bar is fixed between two adjacent docking plates 23.

[0030] The transmission unit is arranged on the top of the side plate 21.

[0031] It should be noted that most of the existing side plate mounting devices of roller beds can only support the roller bed. However, when the roller bed is in use, its height often needs to be adjusted according to the actual situation. At present, external support equipment is required for adjustment of the side plate mounting device, which is cumbersome and time-consuming. To solve this problem, in this solution, a side plate mounting mechanism 2 and a locking mechanism 3 are provided. The bearing unit in the side plate mounting mechanism 2 mounts and supports the roller bed 1. At the same time, the transmission unit drives the whole mounting unit to联动, so that the mounting plate 22 slides on the side plate 21, thereby realizing the rapid adjustment of the overall height of the roller bed 1. By setting a counterweight plate 28 to increase the counterweight, the torque required for motor transmission is reduced. After adjustment, the side plate mounting mechanism 2 is locked as a whole by the locking mechanism 3 to prevent the position of the roller bed 1 from changing during use. It is simple, efficient and practical, enabling the roller bed 1 to adjust its height to a certain extent according to the actual situation.

[0032] Specifically, in this embodiment, this solution mainly includes a roller bed 1, a side plate mounting mechanism 2, and a locking mechanism 3. When in use, the first servo motor 26 drives the transmission roller 25 to rotate, and then drives the docking plate 23 to slide on the side plate 21 through the transmission belt 27, thereby realizing the adjustment of the height of the roller bed 1. After adjustment, the limit rod 32 in the locking mechanism 3 is snap-connected with the lock catch 33 to achieve the locking effect of the side plate mounting mechanism 2.

[0033] In a further preferred embodiment of the present invention, as Figure 1-5 shown, the transmission unit includes a transmission roller 25, a first servo motor 26, a transmission belt 27, and a counterweight plate 28;

[0034] The side plate 21 has a U-shaped structure. The first servo motor 26 is fixed on the top of the side plate 21. The transmission roller 25 is rotatably connected to the top of the side plate 21 through a bearing seat, and one end is coaxially connected to the output shaft of the first servo motor 26. The counterweight plate 28 is slidably clamped in the side plate 21. One end of the transmission belt 27 is fixed on the counterweight plate 28, and the other end is fixed on the cross bar arranged between two adjacent docking plates 23.

[0035] In this embodiment, a counterweight plate 28 is provided to reduce the torque required for transmission by the first servo motor 26, and the transmission roller 25 is driven to rotate by the first servo motor 26, thereby driving the transmission belt 27 to rotate, and then the transmission belt 27 drives the entire load-bearing unit to rotate, thereby realizing rapid adjustment of the height of the roller bed 1.

[0036] In a further preferred embodiment of the present invention, Figure 1-5 As shown, the side of the counterweight plate 28 is rotatably connected to the second pulley 29, the side wall of the docking plate 23 is rotatably connected to the first pulley 24, and the second pulley 29 is arranged on three sides and rollingly clamped on the side plate 21.

[0037] In this embodiment, the pulley is provided to enable the docking plate 23 and the counterweight plate 28 to slide quickly on the side plate 21 .

[0038] In a further preferred embodiment of the present invention, Figure 1-5 As shown, the locking mechanism 3 includes an adjusting rod 31, a limiting rod 32 and a lock buckle 33. One end of the adjusting rod 31 is rotatably connected to a cross bar arranged between two adjacent docking plates 23. The limiting rod 32 is arranged at the other end of the adjusting rod 31. The lock buckle 33 is fixed on the side plate 21, and the limiting rod 32 is clamped in the lock buckle 33.

[0039] In this embodiment, the rotation of the adjusting rod 31 drives the limiting rod 32 to be linked, so that the limiting rod 32 and the lock buckle 33 can be quickly connected and separated.

[0040] In a further preferred embodiment of the present invention, Figure 1-5 As shown, the adjusting rod 31 and the limiting rod 32 are symmetrically arranged in two groups, and a plurality of locking buckles 33 are equidistantly arranged along the axis direction of the side plate 21 .

[0041] In this embodiment, the adjustment range is increased by providing multiple groups.

[0042] In a further preferred embodiment of the present invention, Figure 1-5 As shown, the locking mechanism 3 further includes a second servo motor 34, a driven rod 35, a rotating disk 36 and a linkage rod 37;

[0043] The second servo motor 34 is fixed on the cross bar, and the turntable 36 is rotatably connected to the center of the cross bar. A bump is fixed on the output shaft of the second servo motor 34. One end of the driven rod 35 is rotatably connected to the bump, and the other end is rotatably connected to the edge of the turntable 36. One end of the linkage rod 37 is rotatably connected to the edge of the turntable 36, and the other end is rotatably connected to the adjusting rod 31.

[0044] In this embodiment, when the second servo motor 34 rotates, the driven rod 35 drives the rotating disk 36 to be linked, and the rotating disk 36 drives the linkage rod 37 to be linked, and then the linkage rod 37 drives the adjusting rod 31 to rotate.

[0045] In a further preferred embodiment of the present invention, Figure 1-5 As shown, the conveyor belt 27 is made of high-strength tensile-resistant material, and the conveyor belt 27 is detachably connected to the counterweight plate 28 and the cross bar arranged on the docking plate 23.

[0046] In this embodiment, the service life of the transmission belt 27 is increased, and the transmission belt 27 can be quickly disassembled and replaced after being damaged.

[0047] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0048] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0049] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0050] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. The roller bed side plate mounting device is characterized by: Including: a roller bed (1), a side plate mounting mechanism (2), and a locking mechanism (3); The roller bed (1) is arranged on the side plate mounting mechanism (2), and the side plate mounting mechanism (2) is located on one side of the roller bed (1), and the locking mechanism (3) is arranged on the side plate mounting mechanism (2); The side plate mounting mechanism (2) includes a bearing unit and a transmission unit. The bearing unit includes a side plate (21), a mounting plate (22), and a docking plate (23). The side plate (21) is vertically fixed on one side of the roller bed (1). The mounting plate (22) is fixed between the roller bed (1) and the docking plate (23). The docking plate (23) is slidably connected to the side of the side plate (21), and a cross bar is fixed between two adjacent docking plates (23); The transmission unit is arranged on the top of the side plate (21).

2. The roller bed side plate mounting device according to claim 1, characterized in that: The transmission unit includes a transmission roller (25), a first servo motor (26), a transmission belt (27), and a counterweight plate (28); The side plate (21) has a U-shaped structure. The first servo motor (26) is fixed on the top of the side plate (21). The transmission roller (25) is rotatably connected to the top of the side plate (21) through a bearing seat, and one end is coaxially connected to the output shaft of the first servo motor (26). The counterweight plate (28) is slidably clamped in the side plate (21). One end of the transmission belt (27) is fixed on the counterweight plate (28), and the other end is fixed on the cross bar arranged between two adjacent docking plates (23).

3. The roller bed side plate mounting device according to claim 2, characterized in that: A second pulley (29) is rotatably connected to the side of the counterweight plate (28). A first pulley (24) is rotatably connected to the side wall of the docking plate (23), and the second pulley (29) is arranged on three sides and is rollingly clamped on the side plate (21).

4. The roller bed side plate mounting device according to claim 1, characterized in that: The locking mechanism (3) includes an adjusting rod (31), a limiting rod (32), and a lock (33). One end of the adjusting rod (31) is rotatably connected to the cross bar arranged between two adjacent docking plates (23). The limiting rod (32) is arranged at the other end of the adjusting rod (31). The lock (33) is fixed on the side plate (21), and the limiting rod (32) is clamped in the lock (33).

5. The roller bed side plate mounting device according to claim 4, characterized in that: There are two groups of the adjusting rod (31) and the limiting rod (32) symmetrically arranged as a whole, and several locks (33) are arranged at equal intervals along the axis direction of the side plate (21).

6. The roller bed side plate mounting device according to claim 4, characterized in that: The locking mechanism (3) further includes a second servo motor (34), a driven rod (35), a turntable (36), and a linkage rod (37); The second servo motor (34) is fixed on the cross bar. The turntable (36) is rotatably connected to the center of the cross bar. A convex block is fixed on the output shaft of the second servo motor (34). One end of the driven rod (35) is rotatably connected to the convex block, and the other end is rotatably connected to the edge of the turntable (36). One end of the linkage rod (37) is rotatably connected to the edge of the turntable (36), and the other end is rotatably connected to the adjusting rod (31).

7. The roller bed side plate mounting device according to claim 2, characterized in that: The transmission belt (27) is made of a high-strength and stretch-resistant material, and the transmission belt (27) is detachably connected to both the counterweight plate (28) and the cross bar arranged on the docking plate (23).

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