Roller conveyor surface cleaning device

Abstract

The utility model discloses a roller conveyor surface cleaning device which comprises two side plates and a cleaning assembly, the number of the side plates is two, supporting columns are fixedly installed at the bottoms of the two ends of the two side plates in the width direction, a plurality of roller bodies are rotatably installed in the middles of the two side plates, the ends of the roller bodies are connected with driving assemblies in a sleeved mode, and the driving assemblies are connected with the cleaning assembly in a sleeved mode. The cleaning assembly comprises a cross rod, a lifting mechanism and a T-shaped block, the outer surface of the cross rod is fixedly sleeved with a plurality of cleaning sponges, the cleaning sponges and the middles of the two roller bodies are located on the same straight line, the side surface of the lifting mechanism is fixedly installed on the surface of one supporting column, and the T-shaped block is arranged on the side face of the end of the cross rod. The outer surface of the T-shaped block and the inner surfaces of the other three supporting columns are installed in a sliding mode. And by arranging the cleaning assembly, a lifting mechanism in the cleaning assembly can be used for controlling a cleaning sponge to be attached to the surface of the roller body, in the rotating process of the roller body, dust and various stains on the roller body are removed, operation is convenient and fast, and the practicability of the equipment is improved.

Description

Technical Field

[0001] This utility model relates to the field of cleaning device technology, and more specifically, to a surface cleaning device for a roller conveyor. Background Technology

[0002] Roller conveyors are a common material handling equipment, typically consisting of a series of parallel rollers. Materials roll on the rollers under the action of gravity or power, thereby achieving efficient handling, improving production efficiency and operational flexibility, and are widely used in logistics, warehousing, and production lines.

[0003] However, some roller conveyors still have drawbacks in actual use: during periods of inactivity, dust and various stains easily accumulate on their surfaces. This not only increases the friction between the rollers and the materials being transported, causing unnecessary wear, but can also lead to surface contamination of the materials. Therefore, regular cleaning of the roller surfaces is necessary. However, this maintenance often involves the use of specialized tools and cleaning agents, making the entire cleaning process complex and time-consuming, indirectly affecting the convenience and efficiency of the roller conveyor system. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a roller conveyor surface cleaning device to solve the problem that in the prior art, cleaning the surface of the roller usually requires the use of special tools and cleaning agents, which makes the entire cleaning process complicated and time-consuming, indirectly affecting the convenience and efficiency of the roller conveyor system.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a surface cleaning device for a roller conveyor, comprising...

[0006] Side plates, two side plates are provided, and support columns are fixedly installed at the bottom of both ends of the two side plates in the width direction. Multiple roller bodies are rotatably installed in the middle of the two side plates, and drive components are sleeved at the ends of the roller bodies.

[0007] The cleaning assembly includes a crossbar, a lifting mechanism, and a T-shaped block. Several cleaning sponges are fixedly sleeved on the outer surface of the crossbar. The cleaning sponges are aligned with the middle of the two roller bodies. The side surface of the lifting mechanism is fixedly installed with the surface of one of the support columns. The T-shaped block is located on the side of the end of the crossbar, and the outer surface of the T-shaped block is slidably installed with the inner surfaces of the other three support columns.

[0008] It also includes a water outlet component, which is located in the middle of the support column in the width direction.

[0009] The drive components are arranged in an alternating manner. Each drive component includes a drive motor and a chain ring. Both ends of the chain ring are fitted with sprockets. The inner surface of the middle part of the sprocket is fixedly sleeved on the outer surface of the side end of the roller body. The output end of the drive motor is fixedly sleeved on the middle part of one of the sprockets.

[0010] The lifting mechanism includes a serrated plate, a limiting strip, a movable block, and a gear. The side of the serrated plate is fixedly installed on the outer surface of the support column. The side of the limiting strip is fixedly installed on the outer surfaces of both sides of the serrated plate. The end surface of the movable block is fixedly installed on the end of the crossbar. The inner surface of the movable block is slidably installed on the outer surface of the limiting strip. A servo motor is fixedly installed on the side of the movable block away from the crossbar. The middle part of the gear is fixedly sleeved with the output end of the servo motor. The gear meshes with the serrated plate.

[0011] The water outlet assembly includes a liquid tank, a connecting pipe, and a liquid storage box. The liquid tank is placed in the middle of the two support columns. A liquid pump is fixedly installed on the top of the liquid tank. One end of the connecting pipe is fixedly installed to the inner surface of the liquid pump, and the other end is fixedly installed to the middle of the side of the liquid storage box. Both ends of the liquid storage box are fixedly installed to the surface of the support columns. Several nozzles are provided on the side of the liquid storage box away from the connecting pipe.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] In the above solution, by setting up a cleaning component, before the material is transported through the roller body, the operator can control the servo motor to start, and the gear connected to its output end rotates, driving the connected movable block to move upward along the meshing sawtooth plate. The movable block moves upward along the surface of the limit bar, and the crossbar connected to it drives the cleaning sponge connected to it to rise until the surface of the cleaning sponge is in contact with the outer surface of the bottom of the roller body. At this time, the drive motor is started, and the sprocket connected to the output end of the drive motor rotates, driving another sprocket connected through the chain ring drive to rotate, pulling multiple subsequent sprockets to rotate, and the roller body connected to the sprocket rotates. Thus, the lifting mechanism controls the cleaning sponge to be in contact with the surface of the roller body. During the rotation of the roller body, dust and various stains on it are cleaned. The operation is convenient and improves the practicality of the equipment.

[0014] In the above solution, by setting up a water outlet component, before the cleaning sponge comes into contact with the outer surface of the roller body, the operator can control the liquid pump to start, pumping the clean water or added cleaning solution from the liquid tank into the inside of the connecting pipe. The solution then flows through the inner surface of the connecting pipe to the inside of the liquid storage box, and the nozzle is controlled to continue spraying the liquid onto the surface of the cleaning sponge, thus wetting the cleaning sponge and improving the subsequent cleaning effect on the surface of the roller body. Attached Figure Description

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the drive component structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the cleaning component structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the lifting mechanism structure of this utility model;

[0019] Figure 5 This is a schematic diagram of the water outlet component structure of this utility model.

[0020] [reference numerals]

[0021] 1. Support column; 2. Side plate; 3. Roller body; 4. Drive assembly; 5. Cleaning assembly; 6. Water outlet assembly; 40. Drive motor; 41. Chain link; 42. Sprocket; 50. Crossbar; 51. Cleaning sponge; 52. Lifting mechanism; 53. T-block; 520. Servo plate; 521. Limit bar; 522. Movable block; 523. Servo motor; 524. Gear; 60. Liquid tank; 61. Liquid pump; 62. Connecting pipe; 63. Liquid storage box; 64. Nozzle. Detailed Implementation

[0022] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0023] As attached Figure 1 To be continued Figure 5 An embodiment of this utility model provides a surface cleaning device for a roller conveyor, including...

[0024] Side plate 2, there are two side plates 2, and support columns 1 are fixedly installed at the bottom of both ends of the two side plates 2 in the width direction. Multiple roller bodies 3 are rotatably installed in the middle of the two side plates 2, and drive components 4 are sleeved at the ends of the roller bodies 3.

[0025] The cleaning component 5 includes a crossbar 50, a lifting mechanism 52, and a T-shaped block 53. Several cleaning sponges 51 are fixedly sleeved on the outer surface of the crossbar 50. The cleaning sponges 51 are aligned with the middle of the two roller bodies 3. The side surface of the lifting mechanism 52 is fixedly installed with the surface of one of the support columns 1. The T-shaped block 53 is located on the side of the end of the crossbar 50. The outer surface of the T-shaped block 53 is slidably installed with the inner surfaces of the other three support columns 1.

[0026] By setting T-shaped blocks 53, T-shaped blocks 53 are fixedly installed on the sides of the three ends of the two crossbars 50, except for the end of the crossbar 50 connected to the movable block 522. When the crossbars 50 and the cleaning sponge 51 are moved by the lifting mechanism 52, the T-shaped blocks 53 will slide along the inner surface of the support column 1, thereby improving the stability of the lifting and moving.

[0027] It also includes a water outlet component 6, which is located in the middle of the width direction of the support column 1.

[0028] Among them, multiple drive components 4 are arranged alternately. The drive component 4 includes a drive motor 40 and a chain ring 41. Both ends of the chain ring 41 are fitted with sprockets 42. The inner surface of the middle part of the sprocket 42 is fixedly sleeved on the outer surface of the side end of the roller body 3. The output end of the drive motor 40 is fixedly sleeved with the middle part of one of the sprockets 42.

[0029] By setting up the drive assembly 4, in addition to the two roller bodies 3 near the inlet and outlet, the ends of several roller bodies 3 are fixedly fitted with two parallel sprockets 42, and each pair of sprockets 42 are connected by chain rings 41 and arranged in a staggered parallel manner. Driven by the drive motor 40, the roller bodies 3 are controlled to rotate.

[0030] The lifting mechanism 52 includes a serrated plate 520, a limiting strip 521, a movable block 522, and a gear 524. The side of the serrated plate 520 is fixedly installed on the outer surface of the support column 1. The side of the limiting strip 521 is fixedly installed on the outer surfaces of both sides of the serrated plate 520. The surface at the end of the movable block 522 is fixedly installed on the end of the crossbar 50. The inner surface of the movable block 522 is slidably installed on the outer surface of the limiting strip 521. A servo motor 523 is fixedly installed on the side of the movable block 522 away from the crossbar 50. The middle part of the gear 524 is fixedly sleeved with the output end of the servo motor 523. The gear 524 meshes with the serrated plate 520.

[0031] The water outlet assembly 6 includes a liquid tank 60, a connecting pipe 62, and a liquid storage box 63. The liquid tank 60 is placed in the middle of two support columns 1. A liquid pump 61 is fixedly installed on the top of the liquid tank 60. One end of the connecting pipe 62 is fixedly installed on the inner surface of the liquid pump 61, and the other end is fixedly installed on the middle of the side of the liquid storage box 63. Both ends of the liquid storage box 63 are fixedly installed on the surface of the support column 1. Several nozzles 64 are provided on the side of the liquid storage box 63 away from the connecting pipe 62.

[0032] The working process of this utility model is as follows:

[0033] Before transporting materials through the roller body 3, the operator can start the servo motor 523, which rotates the gear 524 connected to its output end, driving the connected movable block 522 to move upward along the meshing sawtooth plate 520. The movable block 522 moves up along the surface of the limit bar 521, and the crossbar 50 connected to it drives the cleaning sponge 51 connected to it to rise until the surface of the cleaning sponge 51 is in contact with the outer surface of the bottom of the roller body 3. At this time, the drive motor 40 is started, and the sprocket 42 connected to the output end of the drive motor 40 rotates, driving another sprocket 42 connected to it through the chain ring 41 to rotate, pulling multiple subsequent sprockets 42 to rotate, and the roller body 3 connected to the sprocket 42 rotates. Thus, the lifting mechanism 52 controls the cleaning sponge 51 to be in contact with the surface of the roller body 3. During the rotation of the roller body 3, the dust and various stains on it are cleaned. The operation is convenient and improves the practicality of the equipment.

[0034] In addition, before the cleaning sponge 51 is attached to the outer surface of the roller body 3, the operator can control the liquid pump 61 to start, pump the clean water or added cleaning solution from the liquid tank 60 into the connecting pipe 62, and let it flow through the inner surface of the connecting pipe 62 into the liquid storage box 63. The operator can also control the nozzle 64 to continue spraying the liquid onto the surface of the cleaning sponge 51, wetting the cleaning sponge 51 and thus improving the subsequent cleaning effect on the surface of the roller body 3.

[0035] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0036] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0037] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A surface cleaning device for a roller conveyor, characterized in that, include Side plate (2), two side plates (2) are provided, and support columns (1) are fixedly installed at the bottom of both ends of the two side plates (2) in the width direction. Multiple roller bodies (3) are rotatably installed in the middle of the two side plates (2), and drive components (4) are sleeved at the ends of the roller bodies (3). The cleaning component (5) includes a crossbar (50), a lifting mechanism (52), and a T-shaped block (53). Several cleaning sponges (51) are fixedly sleeved on the outer surface of the crossbar (50). The cleaning sponges (51) are aligned with the middle of the two roller bodies (3). The side surface of the lifting mechanism (52) is fixedly installed with the surface of one of the support columns (1). The T-shaped block (53) is located on the side of the end of the crossbar (50). The outer surface of the T-shaped block (53) is slidably installed with the inner surfaces of the other three support columns (1).

2. The roller conveyor surface cleaning device according to claim 1, characterized in that, It also includes a water outlet assembly (6), which is located in the middle of the support column (1) in the width direction.

3. The roller conveyor surface cleaning device according to claim 1, characterized in that, Multiple drive components (4) are arranged alternately. Each drive component (4) includes a drive motor (40) and a chain ring (41). Both ends of the chain ring (41) are fitted with sprockets (42). The inner surface of the middle part of the sprocket (42) is fixedly sleeved on the outer surface of the side end of the roller body (3). The output end of the drive motor (40) is fixedly sleeved on the middle part of one of the sprockets (42).

4. The roller conveyor surface cleaning device according to claim 1, characterized in that, The lifting mechanism (52) includes a serrated plate (520), a limiting strip (521), a movable block (522), and a gear (524). The side of the serrated plate (520) is fixedly installed on the outer surface of the support column (1). The side of the limiting strip (521) is fixedly installed on the outer surfaces of both sides of the serrated plate (520). The end surface of the movable block (522) is fixedly installed on the end of the crossbar (50). The inner surface of the movable block (522) is slidably installed on the outer surface of the limiting strip (521). A servo motor (523) is fixedly installed on the side of the movable block (522) away from the crossbar (50). The middle part of the gear (524) is fixedly sleeved with the output end of the servo motor (523). The gear (524) meshes with the serrated plate (520).

5. The roller conveyor surface cleaning device according to claim 2, characterized in that, The water outlet assembly (6) includes a liquid tank (60), a connecting pipe (62), and a liquid storage box (63). The liquid tank (60) is placed in the middle of the two support columns (1). A liquid pump (61) is fixedly installed on the top of the liquid tank (60). One end of the connecting pipe (62) is fixedly installed on the inner surface of the liquid pump (61), and the other end is fixedly installed on the middle of the side of the liquid storage box (63). Both ends of the liquid storage box (63) are fixedly installed on the surface of the support column (1). Several nozzles (64) are provided on the side of the liquid storage box (63) away from the connecting pipe (62).

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