Material receiving equipment used in chain production and machining process

Abstract

The invention relates to the technical field of chain production and material receiving, and discloses material receiving equipment in the chain production and machining process, which comprises a chain material receiving equipment platform, a conveying mechanism is arranged at the top of the chain material receiving equipment platform, and a conveying protective cover is fixedly mounted at the top of the chain material receiving equipment platform; and storage cavities are uniformly formed in the chain receiving equipment platform. When a chain is conveyed through the conveying mechanism, lubricating oil in a lubricating oil storage tank flows into the discharging pipe through an oil outlet, and two thirds of a steel ball is located in an arc groove in the bottom of the discharging pipe, so that the steel ball rotates at the bottom of the discharging pipe and does not fall off; and the steel balls rotate at the bottom of the discharging pipe and make contact with the surface of the conveying gear, so that lubricating oil is evenly and automatically smeared on the conveying mechanism, the conveying mechanism smoothly receives and conveys the chain, and the problem that conveying needs to be stopped when workers manually smear the lubricating oil, so that the working efficiency is reduced is solved.

Description

Technical Field

[0001] This invention relates to the field of chain production material receiving technology, specifically to a material receiving device in the chain production and processing process. Background Technology

[0002] Chains are generally metal links or rings, mostly used for mechanical transmission and traction. They are mostly used as chain-like objects to obstruct traffic (such as in streets, river or harbor entrances), or as chains for mechanical transmission. Chain cutting equipment is a machine used to cut raw materials into the parts needed to make chains. It is a crucial link in the chain production process. Its main function is to divide the raw materials into chain links, connectors, or other chain-related parts that meet the design drawings.

[0003] In the process of realizing this invention, the inventors discovered at least the following problems in the prior art:

[0004] Existing chain production receiving equipment uses multiple sets of gears to receive and transport chains, preventing them from becoming tangled and difficult to separate. However, friction occurs between the gears and the chain during transport, and prolonged friction may cause jamming between the chain and the gears. Currently, workers manually apply lubricating oil to the gears, which requires stopping the machine and reducing work efficiency. Furthermore, if the lubricating oil on the gear surface is not cleaned in time when the equipment stops working, it may become viscous, causing the chain to jam again.

[0005] Therefore, the aforementioned technical problems need to be solved. Summary of the Invention

[0006] The purpose of this invention is to provide a receiving device in the chain manufacturing process to solve the problems mentioned in the background art.

[0007] By adopting the above technical solution, the problem of reducing work efficiency due to the need to stop the conveying process when workers manually apply lubricating oil is solved. At the same time, it also solves the problem that if the lubricating oil on the surface of the conveying gears is not cleaned in time when the equipment stops working, it may become viscous, causing the gears to jam again between the gears and the chain.

[0008] To solve the above-mentioned technical problems, the present invention provides the following technical solution:

[0009] A chain receiving device in chain manufacturing includes a chain receiving platform. A conveying mechanism is mounted on the top of the platform, and a protective cover is fixedly installed on the top. The platform has evenly spaced receiving chambers. A rotating rod is rotatably mounted inside the platform via bearings. A fixed rod is fixedly mounted on the other side of the rotating rod, located inside the receiving chamber. A cylindrical sponge is sleeved on the outer side of the other end of the fixed rod. A servo motor, fixedly connected to the rotating rod, is fixedly mounted at the rear end of the chain receiving platform. The conveying mechanism... A lubricating oil storage tank is uniformly fixedly installed on the top of the protective cover. A discharge pipe, which is rotatably connected to the lubricating oil storage tank, is rotatably installed on the other side of the front end of the lubricating oil storage tank through a sealing ring. A steel ball is movably installed inside the arc groove at the bottom end of the discharge pipe, and two-thirds of the steel ball is located inside the arc groove at the bottom end of the discharge pipe. A connecting support frame is provided on the top of the chain receiving equipment platform, and the connecting support frame is rotatably connected to the front end of the discharge pipe. Electric telescopic rods are rotatably installed on both sides of the front end of the top of the chain receiving equipment platform, and the output end of the electric telescopic rod is obliquely rotatably connected to the front end of the connecting support frame.

[0010] Preferably, the conveying mechanism at the top of the chain receiving equipment platform includes large gears, medium gears and small gears, and each set of large gears, medium gears and small gears consists of three sets. The large gears, medium gears and small gears are rotatably mounted on the inner side of the conveying protective cover, and the number of the conveying protective cover is three sets.

[0011] Preferably, a guide arc plate located at one end of the conveyor protective cover is fixedly installed on one side of the top of the chain receiving equipment platform, and a discharge hopper is fixedly installed at the other end of the conveyor protective cover.

[0012] Preferably, the top of the lubricating oil storage tank is provided with an oil filling port, and a sealing cap is rotatably installed on the top of the oil filling port.

[0013] Preferably, a slider is movably installed at the front and rear ends of the other side of the storage chamber, and a pressure roller is rotatably installed at one end of the slider that is close to each other. A spring that is fixedly connected to the slider is fixedly installed inside the groove on the other side of the storage chamber.

[0014] Preferably, a main controller is fixedly installed at the front end of the chain receiving equipment platform, and the main controller is electrically connected to the servo motor and the conveying mechanism.

[0015] Preferably, a chain collection box is provided on the other side of the chain receiving equipment platform, and partitions are evenly fixedly installed inside the chain collection box, with the discharge hopper extending into the interior of the chain collection box.

[0016] Preferably, a sewage discharge pipe is fixedly installed in the bottom of the chain receiving equipment platform through the storage chamber, the inside of the storage chamber is filled with cleaning agent, and the sewage discharge pipe is connected to an oil-water separator.

[0017] Preferably, an electronic valve is fixedly installed inside the sewage discharge pipe, and the electronic valve is electrically connected to the main controller.

[0018] Compared with the prior art, the present invention provides a receiving device in the chain production and processing process, which has the following beneficial effects:

[0019] 1. When the chain is conveyed by the conveying mechanism, the lubricating oil in the lubricating oil storage tank flows into the discharge pipe through the oil outlet. Since two-thirds of the steel balls are located in the arc groove at the bottom of the discharge pipe, the steel balls rotate at the bottom of the discharge pipe and will not fall off. When the conveying gear rotates, the steel balls rotate at the bottom of the discharge pipe and contact the surface of the conveying gear, so that the lubricating oil is evenly and automatically applied to the conveying mechanism, allowing the conveying mechanism to smoothly receive and convey the chain. This replaces the problem of workers having to stop the conveying when manually applying lubricating oil, which reduces work efficiency.

[0020] 2. After the completed chain is conveyed by the conveying mechanism, the servo motor drives the rotating rod to rotate, which in turn drives the cylindrical sponge to rotate to a vertical position via the fixed rod. At this time, the cylindrical sponge comes into contact with the conveying gear. The rotation of the conveying gear causes the cylindrical sponge to clean the lubricating oil on the surface of the conveying gear in time. The lubricating oil is absorbed into the interior of the cylindrical sponge. After the equipment is cleaned, the servo motor drives the rotating rod to rotate again, so that the cylindrical sponge is stored in the storage chamber. This avoids the phenomenon that the lubricating oil on the surface of the conveying gear may become viscous if it is not cleaned in time when the equipment stops working, which may cause the gear to jam again between the chain.

[0021] 3. In this invention, before the lubricating oil on the surface of the conveying gear needs to be cleaned, the output end of the electric telescopic rod extends. Since the electric telescopic rod is obliquely connected to the connecting support frame, the connecting support frame rises. Since the connecting support frame is rotatably connected to the discharge pipe, and the discharge pipe is rotatably connected to the oil outlet of the lubricating oil storage tank through a sealing ring, the connecting support frame drives the discharge pipe to rotate upward, causing the outlet at the bottom of the discharge pipe to flip to the top. At this time, when the conveying gear rotates for cleaning, the steel balls will no longer automatically apply lubricating oil, which is convenient for the equipment to perform automated cleaning operations and avoid the problem of continuous oil discharge from the outlet of the discharge pipe affecting the cleaning of the conveying gear. Attached Figure Description

[0022] Figure 1 This is a front view structural diagram of the present invention;

[0023] Figure 2This is a front view cross-sectional structural diagram of the chain receiving equipment platform of the present invention;

[0024] Figure 3 This is a frontal view of the disassembled structure of the chain receiving device platform of the present invention;

[0025] Figure 4 This is a top view of the chain receiving device platform of the present invention;

[0026] Figure 5 This is a top view cross-sectional structural diagram of the chain receiving equipment platform of the present invention;

[0027] Figure 6 This is a top view schematic diagram of the distribution structure of the lubricating oil storage tank of the present invention;

[0028] Figure 7 This is a side cross-sectional view of the lubricating oil storage tank of the present invention;

[0029] Figure 8 For the present invention Figure 2 A magnified view of the structure at point A in the middle;

[0030] Figure 9 For the present invention Figure 5 A magnified schematic diagram of the structure at point B in the middle.

[0031] In the diagram: 1. Chain receiving equipment platform; 101. Large gear; 102. Medium gear; 103. Small gear; 104. Conveyor protective cover; 105. Storage chamber; 106. Rotating rod; 107. Fixing rod; 108. Cylindrical sponge; 109. Servo motor; 110. Guide arc plate; 111. Discharge hopper; 2. Lubricating oil storage tank; 201. Discharge pipe; 202. Steel ball; 203. Oil filling port; 204. Sealing cover; 205. Connecting support frame; 206. Electric telescopic rod; 3. Slider; 301. Pressure roller; 302. Spring; 4. Main controller; 5. Chain collection box; 501. Partition plate; 6. Sewage discharge pipe; 601. Electronic valve. Detailed Implementation

[0032] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0033] As described in the background section, there are shortcomings in the existing technology. In order to solve the above-mentioned technical problems, this application proposes a receiving device in the chain production and processing process.

[0034] Please see Figures 1-9 A chain receiving device in the chain manufacturing process includes a chain receiving device platform 1. The conveying mechanism at the top of the chain receiving device platform 1 includes a large gear 101, a medium gear 102, and a small gear 103, with three sets of each set. The large gear 101, medium gear 102, and small gear 103 are rotatably mounted inside a conveying protective cover 104, and there are three sets of conveying protective covers 104. The top of the chain receiving device platform 1 is equipped with the conveying mechanism, and the top of the chain receiving device platform 1 is fixedly mounted with the conveying protective cover 104. The chain receiving device platform 1 has evenly spaced receiving chambers 105. A rotating rod 106 is rotatably mounted inside the chain receiving device platform 1 through a bearing. A fixed component located inside the receiving chamber 105 is fixedly mounted on the other side of the rotating rod 106. A cylindrical sponge 108 is sleeved on the outer side of the other end of the rod 107. A servo motor 109, which is fixedly connected to the rotating rod 106, is fixedly installed at the rear end of the chain receiving equipment platform 1. A lubricating oil storage tank 2 is evenly fixedly installed on the top of the conveying protective cover 104. A discharge pipe 201, which is connected to the lubricating oil storage tank 2, is rotatably installed on the other side of the front end of the lubricating oil storage tank 2 through a sealing ring. A steel ball 202 is movably installed inside the arc groove at the bottom end of the discharge pipe 201, and two-thirds of the steel ball 202 is located inside the arc groove at the bottom end of the discharge pipe 201. A connecting support frame 205 is set on the top of the chain receiving equipment platform 1, and the connecting support frame 205 is rotatably connected to the front end of the discharge pipe 201. Electric telescopic rods 206 are rotatably installed on both sides of the front end of the top of the chain receiving equipment platform 1, and the output end of the electric telescopic rod 206 is obliquely rotatably connected to the front end of the connecting support frame 205.

[0035] With the above structural configuration, the receiving equipment in the chain production process uses a conveying mechanism to transport the completed chains. Since the conveying mechanism includes a large gear 101, a medium gear 102, and a small gear 103, it can simultaneously transport three sets of chains of different sizes, improving conveying efficiency. The lubricating oil inside the lubricating oil storage tank 2 flows into the discharge pipe 201 through the oil outlet. When the large gear 101, medium gear 102, and small gear 103 rotate, their surfaces contact the steel balls 202, causing the steel balls 202 to... Rotating the outlet at the bottom of the discharge pipe 201 causes the lubricating oil inside the lubricating oil storage tank 2 to flow out through the discharge pipe 201 and be evenly applied to the surfaces of the large gear 101, medium gear 102, and small gear 103. This ensures that the lubricating oil is automatically and evenly applied to the surfaces of the large gear 101, medium gear 102, and small gear 103, allowing the conveyor mechanism to smoothly receive and transport materials from the chain. This eliminates the need for manual lubrication, which requires stopping the conveyor and reduces work efficiency. When the lubricating oil on the surfaces of the large gear 101, medium gear 102, and small gear 103 needs to be cleaned, the output end of the electric telescopic rod 206 extends... Since the output end of the electric telescopic rod 206 is obliquely connected to the connecting support frame 205, the electric telescopic rod 206 drives the connecting support frame 205 to rotate upward, causing the connecting support frame 205 to rotate the bottom end of the discharge pipe 201 to the top. This avoids the problem of continuous oil discharge from the outlet of the discharge pipe 201 affecting the cleaning of the conveying gears when cleaning the large gear 101, medium gear 102, and small gear 103. Subsequently, the servo motor 109 drives the rotating rod 106 to rotate, which drives the cylindrical sponge rubber 108 to rotate to a vertical position through the fixed rod 107. At this time, the cylindrical sponge rubber 108 and the surfaces of the large gear 101, medium gear 102, and small gear 103 are... The large gear 101, medium gear 102, and small gear 103 rotate, causing the cylindrical sponge 108 to clean the lubricating oil on their surfaces. After the lubricating oil on the surfaces of the large gear 101, medium gear 102, and small gear 103 is sucked into the cylindrical sponge 108, the servo motor 109 drives the rotating rod 106 to rotate again, causing the fixed rod 107 to rotate the cylindrical sponge 108 and store it inside the storage chamber 105. This prevents the lubricating oil on the surface of the conveying gears from becoming viscous if it is not cleaned in time when the equipment stops working, which may cause the gears to jam again between the gears and the chain, thus improving the conveying efficiency of the equipment.

[0036] Furthermore, a guide arc plate 110 is fixedly installed on one side of the top of the chain receiving equipment platform 1, located at one end of the conveyor protective cover 104, and a discharge hopper 111 is fixedly installed on the other end of the conveyor protective cover 104. A chain collection box 5 is provided on the other side of the chain receiving equipment platform 1. A partition plate 501 is evenly fixedly installed inside the chain collection box 5, and the discharge hopper 111 extends into the interior of the chain collection box 5. The completed chain is guided by the guide arc plate 110, allowing it to slide into the inside of the conveyor cover 104 for conveying, thus preventing the chain from jamming. This allows chains of different sizes to be perfectly engaged with the large gear 101, medium gear 102, and small gear 103 and conveyed inside the conveyor cover 104. The chains are then discharged from the inside of the conveyor cover 104 by the discharge hopper 111 and collected inside the chain collection box 5. At this time, the chain collection box 5 is divided into three different storage chambers by the partition 501, allowing chains of different sizes to fall into the chain collection box 5 for separate storage, avoiding the problem of inconvenience when chains of different sizes are mixed together.

[0037] Furthermore, the top of the lubricating oil storage tank 2 is provided with a filling port 203, and a sealing cap 204 is rotatably installed on the top of the filling port 203. When the lubricating oil inside the lubricating oil storage tank 2 runs out and needs to be replenished, the filling port 203 facilitates the replenishment of lubricating oil into the storage tank 2. The sealing cap 204 then seals the filling port 203, preventing external impurities from falling into the storage tank 2 and contaminating the lubricating oil. This allows the equipment to replenish lubricating oil promptly for extended automated lubrication operations, improving the equipment's conveying efficiency.

[0038] Furthermore, a slider 3 is movably installed at the front and rear ends of the other side of the storage chamber 105. A pressure roller 301 is rotatably installed at one end of the slider 3 that is close to each other. A spring 302 that is fixedly connected to the slider 3 is fixedly installed inside the groove on the other side of the storage chamber 105. After the cylindrical sponge 108 is cleaned and stored in the storage chamber 105, it comes into contact with the cleaning agent inside the chamber, causing it to become saturated with the agent. Then, the servo motor 109 drives the rotating rod 106 to rotate, causing the cylindrical sponge 108 to rotate upward. As it passes between the pressure rollers 301, the spring force of the spring 302 acts on the slider 3, causing the pressure rollers 301 to squeeze the cylindrical sponge 108, squeezing out the liquid inside and causing it to fall into the storage chamber 105. This process is repeated to clean the cylindrical sponge 108, making it easier for the cleaning process to start automatically after cleaning.

[0039] Furthermore, a main controller 4 is fixedly installed at the front end of the chain receiving equipment platform 1, and the main controller 4 is electrically connected to the servo motor 109 and the conveying mechanism. The operator can conveniently control the equipment to perform designated conveying operations through the main controller 4.

[0040] Furthermore, a wastewater discharge pipe 6 is fixedly installed at the bottom of the chain receiving equipment platform 1, through the storage chamber 105. The storage chamber 105 contains cleaning agent. The wastewater discharge pipe 6 is connected to an oil-water separator, and an electronic valve 601 is fixedly installed inside the wastewater discharge pipe 6. The electronic valve 601 is electrically connected to the main controller 4. After the cylindrical sponge 108 completes its automated cleaning, wastewater mixed with lubricating oil remains inside the storage chamber 105. To ensure continuous automated cleaning of the cylindrical sponge 108, the main controller 4 controls the opening of the electronic valve 601, allowing the wastewater inside the storage chamber 105 to be discharged through the wastewater discharge pipe 6 into the oil-water separator. Oil and water are separated using centrifugal force, facilitating timely wastewater disposal by staff. Subsequently, staff add cleaning agent to the storage chamber 105 for subsequent automated cleaning operations of the cylindrical sponge 108.

[0041] Working principle:

[0042] When the receiving equipment in the chain production process starts working, the operator first starts the equipment through the main controller 4. The large gear 101, medium gear 102, and small gear 103 in the conveying mechanism begin to rotate, conveying chains of different sizes after production, thereby improving the chain production and conveying efficiency. During the conveying process, the lubricating oil inside the lubricating oil storage tank 2 flows into the discharge pipe 201 through the oil outlet. Since two-thirds of the steel ball 202 is located inside the arc groove at the bottom of the discharge pipe 201, the steel ball 202 comes into contact with the surfaces of the large gear 101, medium gear 102, and small gear 103. The lubricating oil is evenly and automatically coated on the surfaces of the large gear 101, medium gear 102, and small gear 103 by the rotation of the steel ball 202, ensuring smooth equipment conveying. Guided by the guide arc plate 110, the chain slides into the conveyor protective cover 104. The chain is conveyed inside the cover and then discharged by the discharge hopper 111. Chains of different sizes fall into different storage chambers separated by partitions 501 inside the chain collection box 5, achieving separate storage and preventing chains from becoming mixed and difficult to distinguish. When the conveying is complete and the lubricating oil on the surface of the conveying gears needs to be cleaned, the output end of the electric telescopic rod 206 extends, driving the connecting support frame 205 to rotate upwards. This causes the bottom end of the discharge pipe 201 to rotate to the top, preventing oil from the bottom of the discharge pipe 201 from affecting the automated cleaning operation of the large gear 101, medium gear 102, and small gear 103. Subsequently, the servo motor 109 drives the rotating rod 106 to rotate, causing the cylindrical sponge 108 to rotate vertically via the fixed rod 107 and come into contact with the surfaces of the large gear 101, medium gear 102, and small gear 103. The large gear 101, medium gear 102, and small gear 103 rotate via the drive mechanism, and the cylindrical sponge 108 absorbs and cleans the lubricating oil from their surfaces. After the lubricating oil on the surfaces of the large gear 101, medium gear 102, and small gear 103 is cleaned, the servo motor 109 drives the rotating rod 106 to rotate again, causing the cylindrical sponge 108 to be stored inside the storage chamber 105. At this time, the cylindrical sponge 108 comes into contact with the cleaning agent inside the storage chamber 105 and becomes fully saturated with cleaning agent. Next, the servo motor 109 drives the rotating rod 106 to rotate again. The cylindrical sponge 108 passes between the pressure rollers 301, and the elastic force of the spring 302 acts on the slider 3, causing the two sets of pressure rollers 301 to squeeze the cylindrical sponge 108, squeezing out the liquid inside and causing it to fall into the storage chamber 105. The above operation is repeated, thus completing the automatic cleaning operation of the cylindrical sponge 108. Finally, the main controller 4 controls the opening of the electronic valve 601, allowing the wastewater mixed with lubricating oil inside the storage chamber 105 to be discharged through the wastewater discharge pipe 6 to the oil-water separator for separation. Through the separation principle of centrifugal force, the oil and water are separated, making it convenient for staff to handle.Through this working principle, the entire device achieves efficient chain conveying, automatic lubrication, automatic cleaning of the lubricating oil on the surface of the conveying gears, and cleaning of the device itself. At the same time, it facilitates wastewater treatment and avoids wastewater pollution to the environment.

[0043] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A chain receiving device in a chain production process, comprising a chain receiving device platform (1), characterized in that: The chain receiving equipment platform (1) is provided with a conveying mechanism on its top. A conveying protective cover (104) is fixedly installed on the top of the chain receiving equipment platform (1). A storage chamber (105) is evenly opened inside the chain receiving equipment platform (1). A rotating rod (106) is rotatably installed inside the chain receiving equipment platform (1) through a bearing. A fixed rod (107) located inside the storage chamber (105) is fixedly installed on the other side of the rotating rod (106). A cylindrical sponge (108) is sleeved on the outer side of the other end of the fixed rod (107). A servo motor (109) fixedly connected to the rotating rod (106) is fixedly installed at the rear end of the chain receiving equipment platform (1). A lubricating agent is evenly fixedly installed on the top of the conveying protective cover (104). The lubricating oil storage tank (2) has a discharge pipe (201) that is rotatably connected to the lubricating oil storage tank (2) on the other side of the front end of the lubricating oil storage tank (2) through a sealing ring. A steel ball (202) is movably installed in the arc groove at the bottom end of the discharge pipe (201), and two-thirds of the steel ball (202) is located in the arc groove at the bottom end of the discharge pipe (201). A connecting support frame (205) is provided on the top of the chain receiving equipment platform (1), and the connecting support frame (205) is rotatably connected to the front end of the discharge pipe (201). Electric telescopic rods (206) are rotatably installed on both sides of the front end of the top of the chain receiving equipment platform (1), and the output end of the electric telescopic rod (206) is obliquely rotatably connected to the front end of the connecting support frame (205).

2. The receiving equipment in the chain production process according to claim 1, characterized in that: The conveying mechanism at the top of the chain receiving equipment platform (1) includes a large gear (101), a medium gear (102) and a small gear (103), and each set of the large gear (101), medium gear (102) and small gear (103) consists of three sets. The large gear (101), medium gear (102) and small gear (103) are rotatably mounted on the inside of the conveying protective cover (104), and the number of the conveying protective cover (104) is three sets.

3. The receiving equipment in the chain production process according to claim 1, characterized in that: A guide arc plate (110) is fixedly installed on one side of the top of the chain receiving equipment platform (1), located at one end of the conveying protective cover (104), and a discharge hopper (111) is fixedly installed on the other end of the conveying protective cover (104).

4. The receiving equipment in the chain production process according to claim 1, characterized in that: The top of the lubricating oil storage tank (2) is provided with an oil filling port (203), and a sealing cap (204) is rotatably installed on the top of the oil filling port (203).

5. The receiving device in the chain production process according to claim 1, characterized in that: A slider (3) is movably installed at the front and rear ends of the other side of the storage chamber (105). A pressure roller (301) is rotatably installed at one end of the slider (3) that is close to each other. A spring (302) that is fixedly connected to the slider (3) is fixedly installed inside the groove on the other side of the storage chamber (105).

6. The receiving equipment in the chain production process according to claim 1, characterized in that: The main controller (4) is fixedly installed at the front end of the chain receiving equipment platform (1), and the main controller (4) is electrically connected to the servo motor (109) and the conveying mechanism.

7. The receiving device in the chain production process according to claim 3, characterized in that: On the other side of the chain receiving equipment platform (1), there is a chain collection box (5). The chain collection box (5) is uniformly fixed with partitions (501) inside. The discharge hopper (111) extends into the inside of the chain collection box (5).

8. The receiving device in the chain production process according to claim 7, characterized in that: The bottom of the chain receiving equipment platform (1) is connected to the storage chamber (105) and a sewage discharge pipe (6) is fixedly installed. The storage chamber (105) is filled with cleaning agent and the sewage discharge pipe (6) is connected to the oil-water separator.

9. A receiving device in the chain production process according to claim 8, characterized in that: An electronic valve (601) is fixedly installed inside the sewage discharge pipe (6), and the electronic valve (601) is electrically connected to the main controller (4).

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