A roller conveyor suitable for valve body cleaning and unloading, manual deburring, and endoscopic inspection.

Abstract

This application discloses a roller conveyor suitable for valve body cleaning and unloading, manual deburring, and endoscopic inspection. The roller conveyor includes a first roller conveyor and a second roller conveyor connected together. Trays for placing valve bodies are provided on the first and second roller conveyors, and the trays are driven along the length of the first and second roller conveyors. A rough cleaning unloading workbench is located near the first end of the first roller conveyor. A manual deburring station is integrated on the first roller conveyor, and the manual deburring workbench is located above the manual deburring station. The second end of the first roller conveyor is connected to the first end of the second roller conveyor. An endoscopic inspection station is integrated on the second roller conveyor, and the endoscopic inspection workbench is located above the endoscopic inspection station. Both the manual deburring station and the endoscopic inspection station are provided with lifting and rotating mechanisms to lift the trays that have reached the corresponding stations, thereby detaching them from the rollers on the roller conveyor and stopping their movement for manual deburring and endoscopic inspection.

Description

Technical Field

[0001] This application belongs to the field of valve body processing technology, specifically relating to a roller conveyor line suitable for valve body cleaning and unloading, manual deburring, and endoscopic inspection. Background Technology

[0002] The current valve body cleaning, unloading, manual deburring, and endoscopic inspection process is as follows: Rough cleaning of the valve body → manual transfer of the valve body from the basket to the buffer table → manual transfer of the valve body to the manual deburring table → manual deburring → manual transfer of the valve body to the buffer table → manual transfer of the valve body to the endoscopic table → endoscopic inspection → manual transfer of the valve body to the high-pressure washer roller conveyor. Throughout this process, manual labor is intense and production efficiency is low. Utility Model Content

[0003] Objective: In view of at least one of the above technical problems, this application provides a roller conveyor line suitable for valve body cleaning and unloading, manual deburring, and endoscopic inspection. The roller conveyor connects the unloading after rough cleaning, manual deburring, and loading after endoscopic inspection, and is connected to the roller conveyor of a high-pressure washer, thereby improving production efficiency and reducing labor intensity.

[0004] Technical solution: To solve the above-mentioned technical problems, the technical solution adopted in this application is as follows:

[0005] In the first aspect, this application provides a roller conveyor line suitable for valve body cleaning and unloading, manual deburring, and endoscopic inspection, including a roller conveyor line, a rough cleaning unloading workbench, a manual deburring workbench, and an endoscopic inspection workbench.

[0006] The roller conveyor includes a first roller conveyor and a second roller conveyor connected together; the first roller conveyor and the second roller conveyor are provided with trays for placing valve bodies, and the trays are driven along the length direction of the first roller conveyor and the second roller conveyor.

[0007] After rough cleaning, the unloading workbench is set near the first end of the first roller conveyor line; the first roller conveyor line integrates a manual deburring station, and the manual deburring workbench is located above the manual deburring station for placing deburring tools.

[0008] The second end of the first roller conveyor is connected to the first end of the second roller conveyor; the second roller conveyor integrates an endoscope inspection station, and the endoscope inspection workbench is located above the endoscope inspection station for placing endoscope inspection tools.

[0009] Both the manual deburring station and the endoscopy inspection station are equipped with a lifting and rotating mechanism to lift the trays that have reached the corresponding stations, thereby detaching them from the rollers on the roller conveyor line and stopping their movement, so that manual deburring and endoscopy inspection can be performed.

[0010] In some embodiments, the second end of the second roller conveyor is connected to the roller conveyor of the high-pressure washer.

[0011] In some embodiments, the first roller conveyor is arranged perpendicularly to the second roller conveyor, and the roller conveyor is L-shaped.

[0012] In some embodiments, both the first roller conveyor and the second roller conveyor include a frame and a plurality of rollers, which are arranged in parallel to each other and are rotatably connected to the frame via a rotating shaft.

[0013] In some embodiments, a tray return device is provided below both the first roller conveyor and the second roller conveyor.

[0014] Furthermore, in some embodiments, the tray return device employs a flow strip return plate.

[0015] In some embodiments, the pallet return device below the second roller conveyor is conveyed in the direction of transporting empty pallets from the second end of the second roller conveyor to the first end of the second roller conveyor, and the pallet return device below the first roller conveyor is conveyed in the direction of transporting empty pallets from the second end of the first roller conveyor to the first end of the first roller conveyor.

[0016] In some embodiments, a scrap collection device is provided below the manual deburring station and the endoscopy inspection station.

[0017] In some embodiments, the manual deburring workbench and the endoscope inspection workbench are also equipped with lighting and dust collectors.

[0018] In some embodiments, the roller conveyor line suitable for valve body cleaning and unloading, manual deburring, and endoscopic inspection is characterized in that the frame includes a side support plate, a lifting and rotating mechanism is connected and installed on the side support plate, and the top of the lifting and rotating mechanism is located below the manual deburring station and the endoscopic inspection station.

[0019] Beneficial Effects: This application provides a roller conveyor line suitable for valve body cleaning and unloading, manual deburring, and endoscopic inspection, which has the following advantages: The roller conveyor connects the unloading after rough cleaning, manual deburring, and loading after endoscopic inspection, and is connected to the roller conveyor of a high-pressure washer. A tray is added between the roller conveyor line and the valve body to control the transfer of the valve body. A lifting and rotating mechanism is added to correspond to the manual deburring and endoscopic inspection stations. A tray return device is installed below the roller conveyor line. The roller conveyor line fully considers the placement of auxiliary tools, and simple placement fixtures are set on the worktable. It has high production efficiency and low labor intensity. In addition, the roller conveyor line has good flexibility; it can be used for other valve body products simply by changing the valve body tray, making it highly versatile and providing a valuable reference for other hydraulic valve manufacturers. Attached Figure Description

[0020] Figure 1 This is a top view of the roller conveyor line applicable to valve body cleaning and unloading, manual deburring, and endoscopic inspection in this embodiment;

[0021] Figure 2 This is a cross-sectional view of the roller conveyor line applicable to valve body cleaning and unloading, manual deburring, and endoscopic inspection in this embodiment;

[0022] Figure 3 This is a side view of the roller conveyor line applicable to valve body cleaning and unloading, manual deburring, and endoscopic inspection in this embodiment;

[0023] In the diagram: Roller conveyor 1, first roller conveyor 101, second roller conveyor 102; rough cleaning unloading workbench 2, manual deburring workbench 3, endoscope inspection workbench 4, tray 5, manual deburring station 6, endoscope inspection station 7, lifting and rotating mechanism 8, tray return device 9, iron filings collection device 10. Detailed Implementation

[0024] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit this application or its application or use. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0025] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this application. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0026] Furthermore, the terms "first," "second," etc., 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. Therefore, a feature defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, "a plurality of" means two or more.

[0027] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art will understand the specific meaning of the above terms in this application based on the specific circumstances.

[0028] The technical terms used in this application are explained as follows:

[0029] Roller conveyors are industrial equipment used for conveying items with flat bottoms. They consist of core components such as rollers, frames, and transmission devices, and are mainly used in logistics transfer, production line connections, and warehousing systems. They convey regular goods such as boxes and pallets, while bulk materials require the use of crates. Roller conveyors are suitable for conveying various boxes, bags, and pallets; bulk materials, small items, or irregular items need to be placed on pallets or in crates for transport. They can convey materials with large individual weights or withstand significant impact loads. Roller conveyors are easy to connect and filter, and multiple roller conveyors can be combined with other conveyors or specialized machines to form complex logistics conveying systems to meet various process requirements. Accumulating rollers can be used to achieve the stacking and conveying of materials. Roller conveyors have a simple structure, high reliability, and are easy to use and maintain.

[0030] like Figure 1 As shown, this application embodiment provides a roller conveyor line suitable for valve body cleaning and unloading, manual deburring, and endoscopic inspection, including: roller conveyor line 1, rough cleaning unloading workbench 2, manual deburring workbench 3, and endoscopic inspection workbench 4.

[0031] The roller conveyor 1 includes a first roller conveyor 101 and a second roller conveyor 102 connected together; the first roller conveyor 101 and the second roller conveyor 102 are provided with trays 5 for placing valve bodies, and the trays are driven along the length direction of the first roller conveyor 101 and the second roller conveyor 102.

[0032] After rough cleaning, the unloading workbench 2 is set near the first end of the first roller conveyor 101; the first roller conveyor 101 is integrated with a manual deburring station 6, and the manual deburring workbench 3 is located above the manual deburring station for placing deburring tools.

[0033] The second end of the first roller conveyor 101 is connected to the first end of the second roller conveyor 102; the second roller conveyor 102 integrates an endoscope inspection station 7, and the endoscope inspection workbench 4 is located above the endoscope inspection station for placing endoscope inspection tools.

[0034] Both the manual deburring station 6 and the endoscopy inspection station 7 are equipped with a lifting and rotating mechanism 8, which is used to lift the trays that have arrived at the corresponding stations, thereby detaching them from the rollers on the roller conveyor line and stopping their movement, so as to perform manual deburring and endoscopy inspection.

[0035] In some embodiments, the second end of the second roller conveyor 102 is connected to the roller conveyor of the high-pressure washer. This facilitates the valve body, after endoscopic inspection, to proceed to the next process, entering the high-pressure washer for high-pressure cleaning.

[0036] In some embodiments, the first roller conveyor 101 and the second roller conveyor 102 are arranged perpendicularly, and the roller conveyor 1 is L-shaped. This arrangement saves space and facilitates the connection between the first roller conveyor 101 and the second roller conveyor 102. More specifically, both the first roller conveyor 101 and the second roller conveyor 102 include a frame and multiple rollers, which are arranged parallel to each other and rotatably connected to the frame via a rotating shaft. The sequential rotation of the rollers drives the bottom of the tray to move in the conveying direction.

[0037] In some embodiments, a tray return device 9 is provided below both the first roller conveyor 101 and the second roller conveyor 102. In this embodiment, the tray return device 9 is a flow strip return plate.

[0038] Furthermore, the pallet return device below the second roller conveyor 102 is in the direction of conveying empty pallets from the second end of the second roller conveyor 102 to the first end of the second roller conveyor 102, and the pallet return device below the first roller conveyor 101 is in the direction of conveying empty pallets from the second end of the first roller conveyor 101 to the first end of the first roller conveyor 101.

[0039] In some embodiments, a scrap collection device 10 is provided below the manual deburring station and the endoscopy inspection station.

[0040] In some embodiments, the manual deburring workbench 3 and the endoscopic inspection workbench 4 are further equipped with lighting and a dust collector. The lighting is used to illuminate the workbench, and the dust collector is used to remove the removed metal filings.

[0041] In some embodiments, the frame includes a side support plate, the bottom of which is connected and mounted on the side support plate, and the top of the lifting and rotating mechanism is located below the manual deburring station and the endoscopic inspection station. The lifting and rotating mechanism is prior art, and its specific structure can be found in Chinese CN103848373B and CN103855246A, which will not be described in detail here.

[0042] In summary, this application provides a roller conveyor line suitable for valve body cleaning and unloading, manual deburring, and endoscopic inspection. The roller conveyor connects the unloading after rough cleaning, manual deburring, and loading after endoscopic inspection, and is connected to the roller conveyor of a high-pressure washer. A tray (to prevent bumps and scratches) is added between the roller conveyor line and the valve body to control the valve body transfer. A lifting and rotating mechanism is added to correspond to the manual deburring and endoscopic inspection stations. A tray return device (flow strip return plate) is installed below the roller conveyor line. The roller conveyor length is ≥6 meters, and the maximum load capacity is ≥500 kg. The roller conveyor line fully considers the placement of auxiliary tools (brushes, air guns, etc.), and simple placement fixtures are provided on the worktable. It offers high production efficiency and low labor intensity. Furthermore, the roller conveyor line has good flexibility; it can be used for other valve body products simply by changing the valve body tray, demonstrating strong versatility and providing valuable reference for other hydraulic valve manufacturers.

[0043] In the description of this application, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only used to explain the relative positional relationship and movement between components in a specific orientation. If the specific orientation changes, the directional indication will also change accordingly. These terms are used only for the convenience of describing this application and for simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0044] The above description is only a preferred embodiment of this application. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this application, and these improvements and modifications should also be considered within the scope of protection of this application.

Claims

1. A roller conveyor line suitable for valve body cleaning and unloading, manual deburring, and endoscopic inspection, characterized in that, This includes a roller conveyor, a pre-cleaning unloading workbench, a manual deburring workbench, and an endoscopic inspection workbench. The roller conveyor includes a first roller conveyor and a second roller conveyor connected together; the first roller conveyor and the second roller conveyor are provided with trays for placing valve bodies, and the trays are driven along the length direction of the first roller conveyor and the second roller conveyor. After rough cleaning, the unloading workbench is set near the first end of the first roller conveyor line; the first roller conveyor line integrates a manual deburring station, and the manual deburring workbench is located above the manual deburring station for placing deburring tools. The second end of the first roller conveyor is connected to the first end of the second roller conveyor; the second roller conveyor integrates an endoscope inspection station, and the endoscope inspection workbench is located above the endoscope inspection station for placing endoscope inspection tools. Both the manual deburring station and the endoscopy inspection station are equipped with a lifting and rotating mechanism to lift the trays that have reached the corresponding stations, thereby detaching them from the rollers on the roller conveyor line and stopping their movement, so that manual deburring and endoscopy inspection can be performed.

2. The roller conveyor line according to claim 1, suitable for valve body cleaning and unloading, manual deburring, and endoscopic inspection, is characterized in that, The second end of the second roller conveyor line is connected to the roller conveyor of the high-pressure washer.

3. The roller conveyor line according to claim 1, suitable for valve body cleaning and unloading, manual deburring, and endoscopic inspection, is characterized in that... The first roller conveyor is perpendicular to the second roller conveyor, and the roller conveyor is L-shaped.

4. The roller conveyor line according to claim 1, suitable for valve body cleaning and unloading, manual deburring, and endoscopic inspection, is characterized in that... Both the first roller conveyor and the second roller conveyor include a frame and multiple rollers. The multiple rollers are arranged in parallel to each other and are rotatably connected to the frame via a rotating shaft.

5. The roller conveyor line according to claim 1, suitable for valve body cleaning and unloading, manual deburring, and endoscopic inspection, is characterized in that... Both the first and second roller conveyors are equipped with tray return devices.

6. The roller conveyor line according to claim 5, suitable for valve body cleaning and unloading, manual deburring, and endoscopic inspection, is characterized in that... The tray return device uses a flow strip return plate.

7. The roller conveyor line according to claim 5, suitable for valve body cleaning and unloading, manual deburring, and endoscopic inspection, is characterized in that... The pallet return device below the second roller conveyor is in the direction of conveying empty pallets from the second end of the second roller conveyor to the first end of the second roller conveyor, and the pallet return device below the first roller conveyor is in the direction of conveying empty pallets from the second end of the first roller conveyor to the first end of the first roller conveyor.

8. The roller conveyor line according to claim 1, suitable for valve body cleaning and unloading, manual deburring, and endoscopic inspection, is characterized in that... The manual deburring station and the endoscopic inspection station are equipped with iron filings collection devices.

9. The roller conveyor line according to claim 1, suitable for valve body cleaning and unloading, manual deburring, and endoscopic inspection, is characterized in that, The manual deburring workbench and endoscope inspection workbench are also equipped with lighting and dust collectors.

10. The roller conveyor line according to claim 4, suitable for valve body cleaning and unloading, manual deburring, and endoscopic inspection, is characterized in that... The frame includes a side support plate, and a lifting and rotating mechanism is connected and installed on the side support plate. The top of the lifting and rotating mechanism is located below the manual deburring station and the endoscope inspection station.

Images