Circulating type valve plate stamping waste recovery equipment

Abstract

The utility model discloses circulating type valve plate stamping waste recovery equipment, and particularly relates to the field of valve plate machining, the circulating type valve plate stamping waste recovery equipment comprises an equipment platform and an equipment support located below the equipment platform, a stamping table is installed on the equipment platform, a through waste lower groove is formed in the stamping table, and a funnel-shaped discharging pipe is connected to the bottom of the waste lower groove. An inclined recycling conveying belt is installed on the inner side of the equipment support and located under the discharging pipe, a magnetic suction plate is arranged in the recycling conveying belt, and a metal recycling groove is formed in the edge of the upward-inclined side of the recycling conveying belt. The equipment is compact in structure, can be directly integrated on an existing stamping production line, does not need to greatly reform the production environment, reduces manual intervention through automatic sorting, can reduce sorting cost and improve recovery efficiency for a long time, classified metal can be directly returned to a furnace for smelting, plastic can enter a regeneration production line, mixed pollution is avoided, waste recovery value is improved, and the production cost is reduced. And recycling is realized.

Description

Technical Field

[0001] This utility model relates to the field of valve plate processing, and more specifically, to a circulating valve plate stamping waste recycling device. Background Technology

[0002] During valve plate stamping production, a large amount of metal waste (such as stainless steel and aluminum alloy) and plastic waste (such as stamping residue from gaskets or insulating materials) is typically generated. Traditional waste disposal methods usually involve centralized collection and transportation to third-party recycling facilities. In traditional processes, metal and plastic waste often accumulate together due to the continuous stamping process, leading to high costs and errors in subsequent manual sorting, making it difficult to meet the needs of recycling. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model provides a circulating valve plate stamping waste recycling device, including a device platform and a device support located below the device platform. A stamping table is installed on the device platform, and a through waste trough is opened on the stamping table. A funnel-shaped feeding pipe is connected to the bottom of the waste trough. An inclined recycling conveyor belt is installed inside the device support, and the recycling conveyor belt is located directly below the feeding pipe. A magnetic suction plate is set inside the recycling conveyor belt. A metal recycling trough is set at the edge of the upward inclined side of the recycling conveyor belt, and a negative pressure recycling mechanism is installed at the edge of the downward inclined side of the recycling conveyor belt.

[0004] In a preferred embodiment, the recycling conveyor belt includes two supporting side plates, and a connecting block is fixed on the inner side of each end of the two supporting side plates. A bearing is embedded inside the connecting block, and a rotating shaft is inserted into the bearing of the connecting block at the same end of the supporting side plate. The number of rotating shafts is two, located between the two ends of the supporting side plates respectively.

[0005] In a preferred embodiment, a conveyor belt is sleeved between two rotating shafts, the magnetic suction plate is located inside the conveyor belt and near the top of the conveyor belt, and support frames are also installed on the inner side walls of the two support side plates. There are four support frames, and the four corners of the magnetic suction plate are locked onto the support frames.

[0006] In a preferred embodiment, a bent baffle is installed on the surface of the support side plate. The baffle has an "L" shaped cross-section. The inner side of the baffle is located at the edge of the conveyor belt. An upright plate is fixed on the outer wall of the support side plate, and the bottom end of the upright plate is fixed to the equipment bracket.

[0007] In a preferred embodiment, the negative pressure recovery mechanism includes a recovery trough plate located below the downwardly inclined end of the recovery conveyor belt. The recovery trough plate is fixed to the inner wall of the equipment support. The recovery trough plate is hollow inside, and its width is the same as the width of the conveyor belt and the two sides are aligned.

[0008] In a preferred embodiment, a negative pressure fan is installed on the outer wall of the recycling trough plate, and a cover plate extending towards the conveyor belt is installed at the top of the recycling trough plate. The cover plate covers the conveyor belt and fits against the top of the baffle.

[0009] The technical effects and advantages of this utility model are as follows:

[0010] This utility model equipment has a compact structure and can be directly integrated into existing stamping production lines without significant modifications to the production environment. Automated sorting reduces manual intervention, which can lower sorting costs and improve recycling efficiency in the long run. The sorted metals can be directly melted back into the furnace, and the plastics can enter the recycling production line, avoiding mixed pollution, increasing the recycling value of waste materials, and realizing circular use. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0012] Figure 2 This is a schematic diagram of the inner structure of the recycling conveyor belt of this utility model;

[0013] Figure 3 This is a schematic diagram of the recycling conveyor belt part of this utility model;

[0014] Figure 4 This is a schematic diagram of the inner side of the recycling conveyor belt section of this utility model.

[0015] Explanation of reference numerals in the attached drawings: 1 Equipment platform, 2 Equipment support, 3 Stamping table, 4 Waste material discharge trough, 5 Discharge pipe, 6 Recycling conveyor belt, 7 Magnetic suction plate, 8 Metal recycling trough, 9 Support side plate, 10 Connecting block, 11 Bearing, 12 Rotating shaft, 13 Conveyor belt, 14 Support frame, 15 Baffle, 16 Vertical plate, 17 Recycling trough plate, 18 Negative pressure fan, 19 Cover plate, 20 Drive motor. Detailed Implementation

[0016] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical applications of the present invention, and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for a particular purpose.

[0017] like Figure 1-4The illustrated circulating valve plate stamping waste recycling equipment includes an equipment platform 1 and an equipment support 2 located below the equipment platform 1. A stamping table 3 is installed on the equipment platform 1, and a through waste trough 4 is opened on the stamping table 3. A funnel-shaped feeding pipe 5 is connected to the bottom of the waste trough 4. An inclined recycling conveyor belt 6 is installed inside the equipment support 2. The recycling conveyor belt 6 is located directly below the feeding pipe 5. A magnetic suction plate 7 is provided inside the recycling conveyor belt 6. A metal recycling trough 8 is provided at the edge of the upward inclined side of the recycling conveyor belt 6. A negative pressure recycling mechanism is installed at the edge of the downward inclined side of the recycling conveyor belt 6.

[0018] Among them, the negative pressure recovery mechanism can generate negative pressure to adsorb onto the surface of the recovery conveyor belt 6.

[0019] Based on the above, the stamping equipment is located above the stamping table 3 to stamp the valve plate. The waste generated by stamping leaks from the waste trough 4 into the discharge pipe 5. The discharge pipe 5 is funnel-shaped, which initially collects the waste and causes it to fall onto the recycling conveyor belt 6 below. The recycling conveyor belt 6 is inclined, and a metal recycling trough 8 is set at the upward inclined end. When the metal waste and plastic waste fall onto the recycling conveyor belt 6 together, the metal waste is attracted by the magnetic suction plate 7 on the inner side of the recycling conveyor belt 6, causing it to move upward along the recycling conveyor belt 6 until it falls into the metal recycling trough 8, thus completing the recycling of the metal waste. The plastic waste is affected by gravity and the inclination angle of the recycling conveyor belt 6, and with the negative pressure generated by the negative pressure recycling mechanism, the plastic waste is attracted downward and recycled to the negative pressure recycling mechanism, thus completing the recycling of the plastic waste.

[0020] The recycling conveyor belt 6 includes two supporting side plates 9 on the left and right. A connecting block 10 is fixed on the inner side of each end of the two supporting side plates 9. A bearing 11 is embedded inside the connecting block 10. A rotating shaft 12 is inserted into the bearing 11 of the connecting block 10 at the same end of the supporting side plate 9. There are two rotating shafts 12, which are located between the two ends of the supporting side plate 9 respectively.

[0021] A conveyor belt 13 is fitted between two rotating shafts 12. The magnetic suction plate 7 is located inside the conveyor belt 13 and close to the top of the conveyor belt 13. Support frames 14 are also installed on the inner side walls of the two support side plates 9. There are four support frames 14. The four corners of the magnetic suction plate 7 are locked onto the support frames 14.

[0022] A bent baffle 15 is installed on the surface of the support side plate 9. The cross-section of the baffle 15 is "L" shaped. The inner side of the baffle 15 is located at the edge of the conveyor belt 13. A vertical plate 16 is fixed on the outer wall of the support side plate 9. The bottom end of the vertical plate 16 is fixed on the equipment bracket 2.

[0023] Based on the above, the recycling conveyor belt 6 is placed below the feeding pipe 5, and the supporting side plates 9 on both sides provide structural support. The supporting side plates 9 are fixed to the equipment bracket 2 by the upright plate 16. Each end of the two supporting side plates 9 is connected to a rotatable shaft 12. The shaft 12 is installed on the connecting block 10 through the bearing 11, which supports the conveyor belt 13 and drives the conveyor belt 13 to rotate. One end of one shaft 12 is connected to a drive motor 20. After the drive motor 20 drives one shaft 12, it drives the other shaft 12 to rotate through the conveyor belt 13, and at the same time makes the conveyor belt 13 rotate, so that the conveyor belt 13 moves the waste material.

[0024] Furthermore, the magnetic plate 7 is placed inside the conveyor belt 13. The magnetic plate 7 is made of neodymium magnet material and has strong magnetic force. When metal waste falls on the surface of the conveyor belt 13, it can generate a strong adsorption effect on the metal waste. When the conveyor belt 13 moves upward, the metal waste will be driven upward due to the magnetic adsorption effect until it moves to the top of the conveyor belt 13 and flips over, falling into the metal recycling tank 8, thus completing the collection of metal waste.

[0025] The negative pressure recovery mechanism includes a recovery trough plate 17 located below the downward inclined end of the recovery conveyor belt 6. The recovery trough plate 17 is fixed on the inner side wall of the equipment support 2. The recovery trough plate 17 is hollow inside. The width of the recovery trough plate 17 is the same as the width of the conveyor belt 13 and the two sides are aligned.

[0026] A negative pressure fan 18 is installed on the outer wall of the recycling trough plate 17, and a cover plate 19 extending towards one side of the conveyor belt 13 is installed at the top of the recycling trough plate 17. The cover plate 19 covers the conveyor belt 13 and fits against the top of the baffle plate 15.

[0027] Based on the above, the cover plate 19 covers the conveyor belt 13. The cover plate 19, the conveyor belt 13, and the baffle 15 together form an integral cavity with the recycling trough plate 17. When the negative pressure fan 18 is working, a negative pressure cavity is formed in this cavity, which generates an adsorption force. When plastic waste falls onto the conveyor belt 13, due to the inclined setting of the conveyor belt 13, part of the plastic waste will slide downward due to the influence of gravity. However, the conveyor belt 13 is moving upward. In order to accelerate the downward movement of the plastic waste, the negative pressure fan 18 is used to generate negative pressure, which enables the plastic waste to move faster into the cavity of the cover plate 19, the conveyor belt 13, and the recycling trough plate 17, and to counteract the upward transmission force of the conveyor belt 13, so that the plastic waste falls back into the recycling trough plate 17, thus completing the collection of plastic waste.

[0028] Furthermore, the design of the baffle 15, cover 19 and support frame 14 can prevent waste from splashing or clogging, and improve equipment stability.

[0029] Furthermore, the equipment of this application has a compact structure and can be directly integrated into existing stamping production lines without significant modifications to the production environment. Automated sorting reduces manual intervention, which can lower sorting costs and improve recycling efficiency in the long run. The sorted metals can be directly melted back into the furnace, and the plastics can enter the recycling production line, avoiding mixed pollution, increasing the recycling value of waste materials, and realizing circular use.

[0030] Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of this utility model without creative effort should fall within the protection scope of this utility model. Structures, devices, and operating methods not specifically described and explained in this utility model, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A circulating valve plate stamping waste recycling device, comprising a device platform and a device support located below the device platform, a stamping table installed on the device platform, a through waste trough formed on the stamping table, and a funnel-shaped discharge pipe connected to the bottom of the waste trough, characterized in that, An inclined recycling conveyor belt is installed inside the equipment support. The recycling conveyor belt is located directly below the feed pipe. A magnetic suction plate is installed inside the recycling conveyor belt. A metal recycling trough is installed at the edge of the recycling conveyor belt on the upward inclined side. A negative pressure recycling mechanism is installed at the edge of the recycling conveyor belt on the downward inclined side.

2. The circulating valve plate stamping waste recycling equipment according to claim 1, characterized in that: The recycling conveyor belt includes two supporting side plates, left and right. A connecting block is fixed on the inner side of each end of the two supporting side plates. A bearing is embedded inside the connecting block. A rotating shaft is inserted into the bearing of the connecting block at the same end of the supporting side plate. The number of rotating shafts is two, located between the two ends of the supporting side plates respectively.

3. The circulating valve plate stamping waste recycling equipment according to claim 2, characterized in that: A conveyor belt is fitted between two rotating shafts. The magnetic suction plate is located inside the conveyor belt and near the top of the conveyor belt. Support frames are also installed on the inner side walls of the two support side plates. There are four support frames. The four corners of the magnetic suction plate are locked onto the support frames.

4. The circulating valve plate stamping waste recycling equipment according to claim 3, characterized in that: The support side plate is equipped with a bent baffle with an "L" shaped cross-section. The inner side of the baffle is located at the edge of the conveyor belt. An upright plate is fixed on the outer wall of the support side plate, and the bottom end of the upright plate is fixed to the equipment bracket.

5. The circulating valve plate stamping waste recycling equipment according to claim 4, characterized in that: The negative pressure recovery mechanism includes a recovery trough plate located below the downward inclined end of the recovery conveyor belt. The recovery trough plate is fixed on the inner wall of the equipment support. The recovery trough plate is hollow inside. The width of the recovery trough plate is the same as the width of the conveyor belt and the two sides are aligned.

6. The circulating valve plate stamping waste recycling equipment according to claim 5, characterized in that: A negative pressure fan is installed on the outer wall of the recycling trough plate, and a cover plate extending towards the conveyor belt is installed on the top of the recycling trough plate. The cover plate covers the conveyor belt and fits against the top of the baffle.

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