A height difference compensating transfer roller device

Abstract

The utility model discloses a can make up high low difference switching over cylinder device, its characterized by: the cylinder device includes structure frame, cylinder unit, spacing sheet metal, inlet guide sheet metal, inclined guide sheet metal, symmetrical baffle and poking assembly, through symmetrical baffle and cooperate each component, can realize the simultaneous conveying or independent conveying of different materials on the same equipment, the utilization of cylinder is improved to the maximum, this design makes the equipment can cope with complex material conveying demand, improves the flexibility and efficiency of production line, gives full play to the multifunctionality and flexibility of equipment, simultaneously, through installing sensor on spacing sheet metal, and combined use with the cooling fan, can realize the intelligent operation control and temperature management of equipment, and the equipment can keep stable working temperature while continuously and efficiently operating, avoids the damage of temperature fluctuation to equipment or material.

Description

Technical Field

[0001] This utility model relates to the field of mobile phone component transfer equipment, specifically a transfer roller device that can compensate for height differences. Background Technology

[0002] With the rapid development of industrial automation technology, material handling equipment has been widely used in modern manufacturing. In many production lines, especially in the production of mobile phones, electronic products, and other precision equipment, the accuracy, efficiency, and stability of material handling play a crucial role in product quality and production efficiency. Traditional roller conveyors often face problems such as low conveying efficiency, poor adaptability, and equipment instability, especially when dealing with production environments with elevation differences.

[0003] In existing technologies, many roller conveyor devices lack sufficient flexibility and adaptability, failing to adjust to different working environments or material characteristics. For example, materials are prone to shifting or accumulating during conveying, leading to blockages or damage. This problem is particularly severe for precision materials, such as mobile phone back covers, and can even result in reduced product quality. Furthermore, existing equipment also has shortcomings in temperature control and stability, especially under prolonged continuous operation. Overheating can affect normal operation, leading to malfunctions or material damage.

[0004] To improve the conveying efficiency, stability, and adaptability of equipment, existing technologies have begun to adopt some improvement measures, such as adding adjustment devices, optimizing material guiding paths, and strengthening heat dissipation systems. However, these solutions still fail to completely solve the problems in certain application scenarios, and still suffer from issues such as complex structure, difficult maintenance, and high cost.

[0005] A search revealed a Chinese patent document disclosing a roller conveyor line with convenient height adjustment [Application No.: 202421002299.X, Publication No.: CN222248853U]. This utility model relates to the field of roller conveyor technology and discloses a roller conveyor line with convenient height adjustment, including a support mechanism, a first horizontal plate, multiple conveying rollers, and a cleaning mechanism. The support mechanism includes two H-shaped plates, four extrusion plates, two limiting plates, two support plates, and a rotating rod. Although this structure can achieve the purpose of conveying, the overall working efficiency of the product is very low, and the utilization rate is also very low, which does not meet the needs of high-speed production in factories. Utility Model Content

[0006] In view of the problems existing in the prior art, the purpose of this utility model is to provide a transfer roller device that can compensate for the height difference.

[0007] A roller device for compensating for height differences, characterized in that: the roller device includes a structural frame, a roller unit, a limiting sheet metal, a feed inlet guide sheet metal, an inclined guide sheet metal, symmetrical partitions, and a material feeding assembly;

[0008] The roller unit is rotatably mounted on the structural frame, with its two ends in the conveying direction defined as the first end and the second end, respectively. A symmetrical partition is vertically fixed to the central axis of the structural frame, dividing the conveying surface of the roller unit into a symmetrically distributed first conveying area and a second conveying area.

[0009] The roller unit has a feed inlet guide sheet metal on one side and a limiting sheet metal on the other side.

[0010] The inclined guide sheet metal is respectively installed on the outer side of the conveying surface of the first conveying area and the second conveying area;

[0011] The feeding assembly is located below the roller unit.

[0012] Preferably, the lateral limiting sheet metal, the feed inlet guide sheet metal, the inclined guide sheet metal, and the feeding assembly are arranged in a mirror-symmetrical manner with the symmetrical partition as the reference.

[0013] The above technical solution divides the conveying surface of the roller device into two independent areas, each capable of independently conveying one type of material or conveying two types of materials simultaneously. This improves roller utilization, avoids material waste and reuse, and the mirror-symmetric design effectively enhances the structural stability of the equipment, preventing displacement or deformation during long-term operation and ensuring its reliability and durability. This design also facilitates equipment maintenance; users can quickly disassemble and replace components as needed, reducing maintenance costs and improving the overall economic efficiency of the equipment.

[0014] Preferably, a cooling fan is installed on the top of the structural frame.

[0015] The above technical solutions effectively reduce the heat generated by the equipment during long-term operation, preventing overheating from affecting the quality of material conveying. Materials are often fragile or require high precision; excessively high temperatures can cause deformation or surface scratches, affecting the product's appearance and quality. The cooling fan design ensures the equipment maintains a stable operating temperature under high-intensity working conditions, thus preventing overheating and ensuring the material remains within the ideal temperature range throughout the entire conveying process.

[0016] Preferably, the feeding assembly includes a feeding sheet metal, a rodless cylinder, and a slide cylinder. The feeding sheet metal is mounted on the slider of the slide cylinder, and the slide cylinder is mounted on the slider of the rodless cylinder. The rodless cylinder is mounted on the structural frame, and the slider movement direction of the rodless cylinder is parallel to the axis of the roller unit.

[0017] The above technical solution enables precise adjustment of the feeding assembly, allowing the feeding sheet metal to move flexibly in both the horizontal and vertical axes, ensuring smooth material transport. This structural design of the feeding assembly effectively avoids conveying failures caused by local accumulation or jamming of materials during transport, improving the overall reliability of the system. The rodless cylinder is installed parallel to the axis of the roller unit, a design that avoids uneven material handling due to angle issues.

[0018] Preferably, the outer side of the roller unit is wrapped with a rubber layer.

[0019] The above technical solutions can effectively reduce the friction generated by the rollers during contact with materials, thereby protecting the materials. The use of the rubber layer not only prevents direct contact between the materials and the rollers, but also provides better grip and prevents slippage. Especially when handling lightweight or slippery materials, it can significantly improve conveying efficiency.

[0020] Preferably, a sensor is installed on the limiting sheet metal.

[0021] The above technical solution enables real-time monitoring of material conveying status and feedback on the operation of the roller device, ensuring that the equipment can automatically adjust and optimize working parameters during operation. The installation of sensors can not only detect whether the material is in place, but also monitor the movement status, temperature and other key performance parameters of the roller unit, ensuring that the equipment operates under ideal working conditions, enabling the system to achieve automated control. When the material fails to be conveyed according to the predetermined path or deviates, the sensor will immediately send a signal to remind the operator or automatically adjust the equipment parameters to prevent material jamming or equipment failure.

[0022] Preferably, the bottom of the structural frame is equipped with height-adjustable feet.

[0023] The above technical solution effectively adjusts the height of the equipment in different working environments, ensuring that the roller device can be stably installed on uneven ground or workbenches of varying heights. This design allows the equipment to adapt to different working scenarios. The height-adjustable feet not only improve the stability of the equipment but also help reduce vibration during operation, minimizing errors caused by instability and ensuring a smooth and stable conveying process.

[0024] Compared with the prior art, the present invention has the following advantages:

[0025] 1. This high-low difference transfer roller device divides the roller unit into two independent working areas through symmetrical partitions. With the cooperation of various components, it can realize the simultaneous or independent conveying of different materials on the same equipment, maximizing the utilization rate of the roller. This design enables the equipment to cope with complex material conveying needs, improves the flexibility and efficiency of the production line, and fully utilizes the multifunctionality and flexibility of the equipment.

[0026] 2. This height-difference transfer roller device, through the installation of sensors on the limit sheet metal and in conjunction with a cooling fan, enables intelligent operation control and temperature management of the equipment. The sensors can monitor the material conveying status in real time, and the top-mounted cooling fan effectively reduces the heat generated during equipment operation. Through the intelligent collaboration of the sensors and the fan, the equipment can maintain a stable operating temperature while operating continuously and efficiently, avoiding damage to the equipment or materials caused by temperature fluctuations. Attached Figure Description

[0027] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0028] Figure 2 This is a three-dimensional schematic diagram of part of the structure of this utility model;

[0029] Figure 3 This is a three-dimensional schematic diagram of the material feeding assembly of this utility model.

[0030] In the diagram: 101, structural frame; 102, roller unit; 103, limiting sheet metal; 104, feed inlet guide sheet metal; 105, inclined guide sheet metal; 106, symmetrical partition; 107, material feeding assembly; 201, cooling fan; 301, material feeding sheet metal; 302, rodless cylinder; 303, slide cylinder; 202, height adjustment feet. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Please see Figures 1 to 3 This utility model provides a technical solution:

[0033] A roller device for compensating for height difference, characterized in that: the roller device includes a structural frame 101, a roller unit 102, a limiting sheet metal 103, a feed inlet guide sheet metal 104, an inclined guide sheet metal 105, a symmetrical partition 106, and a material feeding assembly 107.

[0034] The roller unit 102 is rotatably mounted on the structural frame 101, and its two ends in the conveying direction are defined as the first end and the second end, respectively. The symmetrical partition 106 is vertically fixed at the central axis of the structural frame 101, dividing the conveying surface of the roller unit 102 into a symmetrically distributed first conveying area and a second conveying area.

[0035] The roller unit 102 is provided with a feed inlet guide sheet metal 104 on one side and a limiting sheet metal 103 on the other side.

[0036] The inclined guide sheet metal 105 is respectively installed on the outer side of the conveying surface of the first conveying area and the second conveying area;

[0037] The feeding assembly 107 is located below the roller unit 102.

[0038] Specifically, the lateral limiting sheet metal 103, the inlet guide sheet metal 104, the inclined guide sheet metal 105, and the material feeding assembly 107 are arranged in a mirror-symmetric manner with the symmetrical partition 106 as the reference. This divides the conveying surface of the roller device into two independent areas, each capable of independently conveying one type of material or conveying two types of materials simultaneously. This improves the utilization rate of the rollers, avoids material waste and reuse, and the mirror-symmetric design effectively enhances the structural stability of the equipment, making it less prone to displacement or deformation during long-term operation, thus ensuring its reliability and durability. This design also facilitates equipment maintenance and upkeep. Users can quickly disassemble and replace corresponding components as needed, reducing maintenance costs and improving the overall economic efficiency of the equipment. Through the mirror-symmetric structural design, the conveying efficiency, service life, and maintenance convenience of the equipment are improved, making the device more adaptable to various working environments.

[0039] Specifically, a cooling fan 201 is installed on the top of the structural frame 101, which effectively reduces the heat generated during long-term operation of the equipment, preventing overheating from affecting the material conveying quality. The materials used are often fragile or high-precision materials; excessively high temperatures may cause deformation or surface scratches, affecting the product's appearance and quality. The cooling fan 201 is designed to ensure that the equipment maintains a stable operating temperature under high-intensity working conditions, thereby avoiding overheating and ensuring that the material remains within the ideal temperature range throughout the conveying process. The device's heat dissipation system provides a more reliable temperature control solution, extending the equipment's service life and improving the material conveying accuracy.

[0040] Specifically, the feeding assembly 107 includes a feeding sheet metal 301, a rodless cylinder 302, and a slide cylinder 303. The feeding sheet metal 301 is mounted on the slider of the slide cylinder 303, which is mounted on the slider of the rodless cylinder 302. The rodless cylinder 302 is mounted on the structural frame 101. The slider of the rodless cylinder 302 moves in a direction parallel to the axis of the roller unit 102, enabling precise adjustment of the feeding assembly 107. This allows the feeding sheet metal 301 to move flexibly in both the horizontal and vertical axes, ensuring that materials can be smoothly conveyed. The structural design of the feeding assembly 107 effectively avoids conveying failures caused by local accumulation or jamming of materials during the conveying process, thus improving the overall reliability of the system. The installation position of the rodless cylinder 302 is parallel to the axis of the roller unit 102. This design can avoid uneven material handling caused by angle issues. The reasonable cylinder layout enables the equipment to maintain stability during the conveying of different materials, optimizes the production process, and improves the overall operating efficiency of the production line and the long service life of the equipment.

[0041] Specifically, the outer side of the roller unit 102 is wrapped with a rubber layer, which can effectively reduce the friction generated when the roller comes into contact with the material, thereby protecting the material. The use of the rubber layer not only prevents direct contact between the material and the roller, but also provides better grip and prevents slippage. Especially when handling light or slippery materials, it can significantly improve the conveying efficiency, enhance the durability, conveying stability, and material protection of the equipment, and reduce maintenance costs, ensuring long-term efficient operation of the equipment.

[0042] Specifically, sensors are installed on the limit sheet metal 103 to monitor the material conveying status in real time and provide feedback on the operation of the roller device. This ensures that the equipment can automatically adjust and optimize working parameters during operation. The installation of sensors not only detects whether the material is in place, but also monitors the movement status, temperature, and other key performance parameters of the roller unit 102, ensuring that the equipment operates under ideal working conditions. This enables the system to achieve automated control. When the material fails to be conveyed according to the predetermined path or deviates, the sensor will immediately send a signal to remind the operator or automatically adjust the equipment parameters to prevent material jamming or equipment failure. The use of sensors greatly improves the intelligence level of the equipment, reduces the need for human intervention, and improves the accuracy and stability of material conveying. The sensor data can be integrated with the equipment's control system, and through real-time data monitoring and feedback, the equipment's adaptability is further enhanced.

[0043] Specifically, the bottom of the structural frame 101 is equipped with height-adjustable feet 202, which can effectively adjust the height of the equipment in different working environments, ensuring that the roller device 102 can be stably installed on uneven ground or workbenches of different heights. This design allows the equipment to adapt to different working scenarios. The height-adjustable feet 202 not only improve the stability of the equipment but also help reduce vibration during operation, reduce working errors caused by instability, and ensure a smooth and stable conveying process. This design not only improves the adaptability of the equipment but also enhances its overall performance, extends its service life, reduces maintenance and adjustment costs, and improves the economy and operating efficiency of the equipment.

[0044] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0045] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0046] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A compensating height difference transfer roller device, characterized by: The roller device includes a structural frame (101), a roller unit (102), a limiting sheet metal (103), a feed inlet guide sheet metal (104), an inclined guide sheet metal (105), a symmetrical partition (106), and a feeding assembly (107). The roller unit is rotatably mounted on the structural frame (101), and its two ends in the conveying direction are defined as the first end and the second end, respectively. The symmetrical partition (106) is vertically fixed at the central axis position of the structural frame (101) and divides the conveying surface of the roller unit (102) into a symmetrically distributed first conveying area and a second conveying area. The roller unit (102) has a feed inlet guide sheet metal (104) on one side and a limiting sheet metal (103) on the other side. The inclined guide sheet metal (105) is installed on the outer side of the conveying surface of the first conveying area and the second conveying area respectively; The feeding assembly (107) is located below the roller unit (102).

2. The height difference compensating adapter roller device according to claim 1, characterized in that: The limiting sheet metal (103), the feed port guide sheet metal (104), the inclined guide sheet metal (105), and the feeding assembly (107) are arranged in a mirror symmetrical manner with the symmetrical partition (106) as the reference.

3. The height difference compensating adapter roller device according to claim 1, characterized in that: A cooling fan (201) is installed on the top of the structural frame (101).

4. The height difference compensating adapter roller device according to claim 1, characterized in that: The feeding assembly (107) includes a feeding sheet metal (301), a rodless cylinder (302), and a slide cylinder (303). The feeding sheet metal (301) is mounted on the slider of the slide cylinder (303), which is mounted on the slider of the rodless cylinder (302). The rodless cylinder (302) is mounted on the structural frame (101), and the slider movement direction of the rodless cylinder (302) is parallel to the axis of the roller unit (102).

5. The height difference compensating adapter roller device according to claim 1, characterized in that: The outer side of the roller unit (102) is wrapped with a rubber layer.

6. The height difference compensating adapter roller device according to claim 1, characterized in that: The limiting sheet metal (103) is equipped with a sensor.

7. The height difference compensating adapter roller device according to claim 1, characterized in that: The bottom of the structural frame (101) is provided with height-adjustable feet (202).

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