Fuel oil, gas type special-shaped ring cake general servo heating composite machine

Abstract

The present application relates to the field of forging processing technology, more particularly to the field of manufacturing technology for high-quality ring and cake-shaped titanium forgings, and especially to a fuel oil and gas type special-shaped ring and cake universal servo heating composite machine, aiming at the problems of poor universality, low automation level, insufficient heating efficiency and functional defects of existing red punching forging heating equipment, the fuel oil and gas type special-shaped ring and cake universal servo heating composite machine is provided, which comprises a mechanical body, a hanging type feeding bin is provided at the front end of the mechanical body and is capable of overturning, a conveying mechanism is arranged in the hanging type feeding bin, a double-arch heating furnace is further arranged on one side of the mechanical body, an intermittent segmented feeding mechanism comprises a flow guide groove, under the guidance of the flow guide groove, the parts can enter into the feeding port, and the parts in the feeding port can be pushed into the double-arch heating furnace; the automatic compatible heating of ring and cake materials of different sizes and types can be realized, the heating precision and efficiency are improved, the labor and energy consumption costs are reduced, and the environmental protection and quality control requirements are met.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of forging processing technology, more particularly to the field of manufacturing high-quality ring and cake-shaped titanium forgings, and especially to a general servo heating composite machine for fuel oil and gas-shaped special-shaped ring cakes. BACKGROUND

[0002] The heating methods of traditional industrial red punching forging industry mainly include solid medium heating, liquid medium heating and gaseous medium heating. In the field of high-quality titanium forging, due to the characteristics of titanium metal itself, such as high temperature activity, low thermal conductivity and strict requirement for heating uniformity, the industry pain points are more prominent.

[0003] The existing heating equipment has more significant technical defects when adapting to high-quality titanium forging:

[0004] Poor universality: special equipment needs to be configured for titanium forgings of different shapes and sizes (such as diameter and thickness) or types (cake and ring), and mechanical limiting components need to be disassembled and assembled when changing workpieces, which is low in efficiency, high in cost of special parts, and frequent adjustment can easily damage the stability of the titanium forging heating environment;

[0005] Low automation: loading and feeding are mostly dependent on manual operation, and a single device needs to be manned, which is high in labor cost, and the surface hardness of titanium forgings is low, so it is more likely to cause scratches during manual loading, which directly affects product quality and operation safety;

[0006] Inadequate heating efficiency and precision: open or straight-through furnaces are mostly used, heat energy is easily lost, combustion of combustion aids is insufficient, titanium forgings are unevenly heated, titanium metal is sensitive to temperature differences, local overheating can easily cause problems such as grain coarsening and oxidation, and the scrap rate is high, while PM2.5 emissions exceed the standard, which does not meet environmental protection requirements;

[0007] Functional defects: titanium forgings are more likely to form an oxide layer after heating, which makes it difficult to discharge at a certain rhythm; the pushing mechanism (such as the air cylinder) cannot push to the right position due to unstable air pressure or increased weight of titanium forgings, which can easily cause forging to be stuck and deformed; there is no real-time temperature control and good product sorting mechanism, which makes it difficult to accurately match the temperature requirements of different forging stages of titanium forgings, and the product quality stability is poor.

[0008] To solve the above-mentioned special problems in high-quality titanium forging, a general, efficient, energy-saving and intelligent heating composite machine is provided, which breaks through the bottleneck of "special machine for special purpose", improves the heating precision and production efficiency of titanium forgings, reduces raw material loss and environmental pressure, and becomes the key demand of current industry development. SUMMARY

[0009] The present application aims at the problems of poor universality, low automation degree, insufficient heating efficiency, functional defects and the like of existing high-quality titanium forging red punch forging heating equipment, and provides a fuel oil and gas type special-shaped ring and cake universal servo heating composite machine, which can realize automatic compatible heating of different size types of ring and cake-shaped high-quality titanium forgings, improve heating precision and efficiency, reduce labor and energy consumption cost, meet environmental protection and quality control requirements, and effectively solve the problems mentioned in the above background art.

[0010] To solve the above problems, the technical solution adopted by the present application is:

[0011] The fuel oil and gas type special-shaped ring and cake universal servo heating composite machine comprises a mechanical body, a hanging type feeding bin is arranged at the front end of the mechanical body, a tilting hopper bin capable of tilting is arranged at the front end of the hanging type feeding bin, a conveying mechanism is arranged in the hanging type feeding bin, the conveying mechanism comprises a hanging conveying belt capable of moving, when the tilting hopper bin is tilted, the parts can be poured into the hanging type feeding bin, when the hanging conveying belt moves, the parts in the hanging type feeding bin can be conveyed into the mechanical body; an intermittent dividing and feeding mechanism and a double-guide pushing mechanism are arranged on one side of the mechanical body, a double-arched heating furnace is also placed on one side of the mechanical body, a discharging mechanism is further arranged in the mechanical body, the discharging mechanism comprises a receiving guide plate and a turning plate capable of turning, the intermittent dividing and feeding mechanism comprises a flow guide groove, a feeding port matched with the double-guide pushing mechanism is arranged on one side of the flow guide groove, when the turning plate turns, the parts can be fed into the flow guide groove, and under the guidance of the flow guide groove, the parts can also enter the feeding port, when the intermittent dividing and feeding mechanism works, the feeding port can be intermittently opened, and when the double-guide pushing mechanism works, the parts in the feeding port can be pushed into the double-arched heating furnace.

[0012] The tilting hopper bin is hinged at the front end of the hanging type feeding bin, and a hydraulic rod is further arranged at the front end of the hanging type feeding bin, the extension end of the hydraulic rod is hinged on the tilting hopper bin.

[0013] The inner wall of the hanging type feeding bin is provided with a convex surface, and a plurality of supporting strips are arranged on the hanging conveying belt.

[0014] An operating table is arranged in the mechanical body, the receiving guide plate is fixedly connected to the upper end of the operating table, a supporting seat is further fixedly connected to the surface of the upper end of the operating table, a long surrounding plate and a short surrounding plate are fixedly connected to the surface of the upper end of the supporting seat, the turning plate is hinged to the short surrounding plate, and a pushing groove is arranged between the long surrounding plate and the short surrounding plate.

[0015] Side blocking strips are arranged on both sides of the upper end surface of the receiving guide plate and the turning plate, and the lower end of the turning plate is provided with an arc-shaped cross section matched with the receiving guide plate.

[0016] A first motor is fixedly connected to the upper end surface of the supporting seat, a driving pulley is fixedly connected to the output end of the first motor, a driven pulley is connected to the upper end of the driving pulley, and the driven pulley is coaxially fixedly connected to one side of the turning plate.

[0017] The inner wall of the long enclosure is slidably connected to a long slider. A push plate that cooperates with the push groove is fixedly connected to one end face of the long slider. A long cam that can rotate is provided on one end face of the long enclosure. A long pin is engaged at the lower end of the outer surface of the long cam. The long pin is fixedly connected to the upper end surface of the long slider.

[0018] A drive disc is coaxially fixed to one side of the driven pulley. Two centrally symmetrical pawls are hinged to the non-center end face of one side of the drive disc. Two elastic plates that cooperate with the pawls are also provided on one side of the drive disc. An inner ratchet that meshes with the pawls is rotatably connected to the upper end of the support base. A large spur gear is fixed to the outer surface of the inner ratchet. A small spur gear that meshes with the large spur gear is coaxially fixed to one side of the long cam.

[0019] The mechanical body is provided with a support platform on one side. The dual-guide pushing mechanism includes a first driving member fixedly connected to the support platform. The output end of the first driving member is provided with a driving plate, and the front end of the driving plate is provided with a pushing plate that cooperates with the feeding port.

[0020] The intermittent segmented feeding mechanism includes a second driving member. The output end of the second driving member is provided with an isolation plate that cooperates with the feeding port. A hanging seat is fixedly connected to the inner wall of the support platform, and the isolation plate is slidably connected to the inner wall of the hanging seat.

[0021] Compared with the prior art, the present invention has the following advantages:

[0022] By placing the high-quality ring-shaped or disc-shaped titanium parts to be forged into the tipping bin, the parts are poured into the hanging feeding bin when the bin tilts upwards. Then, conveyed by the hanging conveyor belt, the parts are transported into the machine body, where they fall onto the receiving guide plate under gravity. Due to the inclined design of the receiving guide plate, the parts slide onto the upper part of the tipping plate under gravity. When the tipping plate tilts upwards, the parts are neatly pushed into the guide trough. Because the bottom of the guide trough is a slope with one end higher than the other, the parts roll into the feeding port under gravity. When the intermittent segmented feeding mechanism is working, the feeding port is opened, at which point the double-guide push... The feeding mechanism pushes the parts inside the feeding port into the double-arched heating furnace for forging. Compared with traditional hot forging heating equipment, the fuel-fired and gas-fired universal servo heating composite machine for irregularly shaped copper discs has many significant advantages: First, it is highly versatile. Through modular transitional intermittent segmented feeding and medium-thick plate hanging automatic feeding bins, it can accommodate regular copper discs and rings of various diameters without changing parts. It can also adapt to irregular shapes and rings with different inner hole sizes, completely breaking through the bottleneck of "dedicated machines for specific purposes" and reducing equipment investment for enterprises. Second, it has a high degree of automation, with hydraulically assisted tipping bucket feeding replacing... Manual loading is supported by a single loading of a medium-thick plate hanging automatic feeding hopper, which allows for long-term unmanned operation and enables "one person, multiple machines" operation, significantly reducing labor costs while improving feeding efficiency and operational safety, and preventing personnel from being bumped or scratched. Thirdly, the heating efficiency and energy-saving effect are outstanding. The double-arched vortex cyclone energy-saving heating furnace adopts a four-fold protection module design, combined with a double-vortex heat-collecting cyclone formed by fluid dynamic simulation, locking in heat energy and ensuring complete combustion of the combustion aid, improving heat energy utilization and saving 15%-20% on combustion aid consumption. The siphon-type blue flame high-temperature combustion dual nozzles also ensure that PM2.5 emissions meet standards, improving the working environment. Fourthly, product quality... The machine offers several advantages: First, it is reliable. The intelligent precision temperature control mechanism, using dual K-type high-temperature thermocouples and PID temperature control, achieves ±5℃ precision temperature control, ensuring consistent product heating. Second, the anti-sticking pneumatic gear material separation mechanism prevents product adhesion and burning. Third, the quick-release high, low, and good product three-part sorting mechanism ensures accurate sorting, increasing the yield rate to over 99% and reducing quality control risks. Fourth, it is easy to maintain. The core mechanisms mostly adopt a modular design, facilitating disassembly and maintenance, reducing after-sales maintenance costs by 20%. The machine operates stably and reliably, and can be expanded to connect robotic arms, air-cooled conveyor belts, and other equipment according to enterprise needs, further expanding its functionality and bringing significant economic benefits and development opportunities to enterprises. Attached Figure Description

[0023] Figure 1 This is a 3D model of the universal servo heating composite machine for fuel oil and gas type irregular ring discs according to the present invention.

[0024] Figure 2This is the first isometric view of the universal servo heating composite machine for fuel-fired and gas-fired irregular-shaped annular discs of the present invention.

[0025] Figure 3 This is a second isometric view of the universal servo heating composite machine for fuel-fired and gas-fired irregular-shaped annular discs of the present invention.

[0026] Figure 4 This is a schematic diagram of the internal structure of the mechanical body of the universal servo heating composite machine for fuel oil and gas-fired irregular-shaped ring cakes according to the present invention.

[0027] Figure 5 This is a schematic diagram of the guide groove installation of the universal servo heating composite machine for fuel oil and gas type irregular ring cakes according to the present invention.

[0028] Figure 6 This is a schematic diagram of the material receiving guide plate installation of the universal servo heating composite machine for fuel-fired and gas-fired irregular-shaped ring cakes according to the present invention.

[0029] Figure 7 This is a schematic diagram of the pusher plate installation of the universal servo heating composite machine for fuel-fired and gas-fired irregular-shaped annular discs according to the present invention.

[0030] Figure 8 This is a schematic diagram of the flip plate installation of the universal servo heating composite machine for fuel-fired and gas-fired irregular-shaped annular discs according to the present invention.

[0031] Figure 9 This is a schematic diagram of the short enclosure plate installation of the universal servo heating composite machine for fuel-fired and gas-fired irregular-shaped annular discs according to the present invention.

[0032] Figure 10 This is a schematic diagram of the long cam installation of the universal servo heating composite machine for fuel-fired and gas-fired irregular-shaped annular discs according to the present invention.

[0033] Numbering in the diagram: 1-Tipping bucket, 2-Hanging feeding hopper, 3-Double arched heating furnace, 4-Intermittent segmented feeding mechanism, 5-Double guide pushing mechanism, 8-Hanging conveyor belt, 9-Operating platform, 10-First driving component, 11-Drive plate, 12-Push plate, 14-Guide channel, 15-Second driving component, 16-Isolation plate, 17-Support base, 18-Short side plate, 19-First motor, 20-Driving pulley, 21-Driven pulley, 2 2-Flip plate, 23-Arc-shaped cross section, 24-Long surrounding plate, 25-Long slider, 26-Push plate, 27-Drive disc, 28-Pawl, 29-Elastic plate, 30-Inner ratchet, 31-Large spur gear, 32-Small spur gear, 33-Long cam, 34-Long pin, 35-Receiving guide plate, 36-Side stop bar, 37-T-shaped seat, 38-Cross plate, 39-Support platform, 40-Mechanical body, 41-Feeding port, 42-Hanging seat. Detailed Implementation

[0034] The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0035] like Figures 1-10 As shown, this invention provides a universal servo heating composite machine for fuel-fired and gas-fired irregular-shaped ring cakes, including a mechanical body 40. The mechanical body 40 has a hanging feeding bin 2 at its front end, and a tilting bin 1 at its front end. The hanging feeding bin 2 has a conveying mechanism inside, including a movable conveyor belt 8. When the tilting bin 1 tilts, parts can be poured into the hanging feeding bin 2. When the conveyor belt 8 moves, parts in the hanging feeding bin 2 can be conveyed into the mechanical body 40. An intermittent segmented feeding mechanism 4 and a double-guided pushing mechanism 5 are provided on one side of the mechanical body 40. A double-guided pushing mechanism is also placed on one side of the mechanical body 40. The arched heating furnace 3 and the mechanical body 40 are equipped with a discharge mechanism. The discharge mechanism includes a receiving guide plate 35 and a rotatable flap 22. The intermittent segmented feeding mechanism 4 includes a guide channel 14. A feeding port 41 that cooperates with the double guide pushing mechanism is provided on one side of the guide channel 14. When the flap 22 rotates, it can feed the parts into the guide channel 14. Under the guidance of the guide channel 14, the parts can enter the feeding port 41. When the intermittent segmented feeding mechanism 4 is working, the feeding port 41 can be opened intermittently. When the double guide pushing mechanism 5 is working, the parts in the feeding port 41 can be pushed into the double arched heating furnace 3.

[0036] like Figures 1-9 As shown, the mechanical body 40 is an integrally welded mechanical body 40 used to install and support the entire device. High-quality titanium parts in the ring or disc shape to be forged are placed into the tipping bin 1. When the tipping bin 1 tilts upwards, the parts are poured into the hanging feeding bin 2. Then, conveyed by the hanging conveyor belt 8, the parts are transported into the mechanical body 40, falling onto the receiving guide plate 35 under gravity. Because the receiving guide plate 35 is tilted, the parts can slide onto the upper end of the tilting plate 22 under gravity. When the tilting plate 22 tilts upwards, the parts are neatly arranged. The parts are pushed into the guide trough. Since the bottom of the guide trough is a slope with one end higher than the other, the parts can roll into the feeding port 41 under the action of gravity. When the intermittent segmented feeding mechanism 4 is working, the feeding port 41 can be opened. At this time, the double guide pushing mechanism 5 works to push the parts inside the feeding port 41 into the double arched heating furnace 3, so as to forge the parts. The double arched heating furnace 3 is existing technology and will not be described in detail. Its principle can be referred to the patents with publication number: CN222511307U or CN118875193A.

[0037] The tipping bin 1 is a hydraulically assisted tipping bin structure. Under the action of the hydraulic assistance system, a general-purpose handling container pushes and dumps the products in the box-type logistics frame into the heavy-duty loading bin in one go, thus completely replacing the traditional inefficient manual loading method. It also reduces the risk of bumps and scratches to operators during product loading, and improves work efficiency and safety. A mechanical gear output torque structure can also be used as a substitute.

[0038] The hanging feeding hopper 2 is a medium-thick plate hanging automatic feeding hopper design, which can withstand the impact of large-capacity heavy-load products being tilted and maximize material holding capacity. It is also compatible with filling products of regular size rings, disc-shaped materials and base materials of varying thicknesses. Its large capacity allows for long-term unmanned operation of the equipment after a single filling. At the same time, one person can operate multiple units for production, completely solving the problem of requiring dedicated personnel and machines for feeding in traditional operation modes and reducing labor manufacturing costs. Alternatively, a dedicated feeding hopper or a disc-type rotating structure can be used as a replacement.

[0039] The intermittent segmented feeding mechanism 4 is a modular, transitional intermittent segmented feeding structure design. It is compatible with and can meet the feeding needs of products with irregular shapes and varying material thicknesses. This solves the difficulties in feeding non-standard rotating shapes under heating, which could lead to product tipping during rolling. It can effectively segment and block solid and hollow ring-shaped materials of varying sizes, especially those with different inner hole sizes. It also solves the technical problem of low rolling efficiency and inaccurate positioning of thin ring-shaped materials due to their own weight. Furthermore, since the mechanism is constantly exposed to high temperatures, thermal expansion and contraction can easily induce functional failures. This design completely solves this technical problem. Secondly, the feed value can be quickly and flexibly set through PLC control, solving the difficulty of replacing mechanical limit components to meet the needs of single-order feeding in traditional industry operations. In addition to improving machine adjustment efficiency and compatibility, it greatly reduces the manufacturing cost of dedicated mechanical limit components. Alternatively, it can meet the needs of single-order feeding by replacing each product with a customized dedicated mechanical limit component, or by using servo motor drive, gear drive, or hydraulic drive.

[0040] The dual-guide pusher mechanism 5 is a hydraulic horizontal dual-guide pusher feeding structure design, adopting a floating ball head connection and a dual-guide heavy-duty hydraulic output structure. It can meet the maximum allowable external dimensions and material properties due to density differences in a 2.3-meter horizontal heating environment, providing sufficient and stable forward torque output. This ensures that the product is ejected from the heating furnace in an orderly manner according to the set rhythm, solving the technical problems of insufficient pushing and difficulty in pushing caused by unstable air pressure or increased material weight in the cylinders used in the past. It reduces the burning and scrapping of products caused by prolonged stay in the furnace due to ineffective rhythm guarantee, reduces manufacturing costs and improves product quality; it can also be replaced by servo motor drive, gear drive, or pneumatic cylinders with larger cylinder diameters.

[0041] The double-arched heating furnace 3 features a double-arched vortex cyclone energy-saving heating furnace structure. The furnace structure employs a multi-layered modular design with multiple protective features. The first layer is a high-temperature protective layer secured by a grid-like snap-fit ​​mechanism, consisting of full coverage of high-temperature fiberglass wool. The second layer is an outer enclosure reinforced with a full sheet metal welded structure, preventing leakage during high-temperature cement pouring and increasing the furnace's service life. The third layer is a custom-designed 5mm high-temperature fiberglass wool full-coverage protective layer, preventing pinhole-type residual heat and smoke leakage and furnace body loosening due to thermal expansion. The fourth layer is constructed using custom-designed high-temperature bricks and high-temperature cement in a single integrated pour; this modular design enhances the furnace's service life and effectively retains heat. The top of the furnace cavity uses a double-straight triangle structure with a smooth chimney transition. Based on the principle of fluid dynamics simulation, a double-vortex heat-collecting cyclone is effectively formed, maximizing the complete combustion of the combustion aid and its conversion into heat energy. The heat is locked within the front and rear triangular chambers of the furnace, achieving the optimal heating state for the product. This breakthrough overcomes the technical obstacles encountered in the open or straight-through furnace heating process previously used in the forging industry. It represents a major breakthrough in terms of improved material heating efficiency, complete combustion and PM2.5 emissions, high heat energy conversion rate and cost savings in combustion aid usage, and the reduction of ineffective heat energy overflow that could cause adverse working conditions and human thermal radiation damage. It significantly reduces the investment costs for enterprises in this process. While traditional straight-through furnaces can be used as a compromise, the overall effect is not as good.

[0042] The double-arched heating furnace 3 is equipped with a thermal sensing intelligent precision temperature control structure. It uses dual K-type high-temperature thermocouples to collect data in real time in both chambers of the furnace, and synchronously feeds back and controls the temperature inside the furnace cavity. By comparing the temperature with the original set value of the PLC through PID temperature control, it automatically adjusts the flow rate and air volume control to achieve intelligent temperature control. This ensures the consistency of heating of the product and the continuous operation of the equipment during the heating process. Non-contact infrared temperature control probes can also be used as a substitute, but they are costly and difficult to maintain.

[0043] The double-arched heating furnace 3 is also equipped with an anti-sticking pneumatic gear material separation structure. It adopts a vertical cylinder push and an embedded pulley auxiliary structure. The controllable stroke can be freely adjusted according to the different product dimensions. Within the programmed rated cycle time, it can effectively push out products exceeding the maximum diameter of the product by about 15mm, preventing products from sticking together during heating, which would lead to uncontrollable discharge cycle time. At the same time, products that stick together after heating cannot effectively detach from the heating furnace within the set cycle time, resulting in serious burn damage and scrap. It completely solves the technical pain point of products sticking together during discharge after heating in the industry, greatly improves the yield rate in this process, and reduces manufacturing costs. It can also be replaced by a turbine drive, but the cost is too high and the maintenance is complicated.

[0044] The double-arched heating furnace 3 is also equipped with a siphon-type blue flame high-temperature combustion dual-nozzle structure on one side. It adopts the industry-standard siphon structure and controls the flow and pressure of the full air intake oxygen supply system. Combined with the inner ring spiral pattern and the outer ring pagoda-shaped incandescent blue swirling flame structure design, it meets the dosage matching requirements of the burner during operation, ensuring the complete combustion of the combustion aid. It effectively prevents overflow and flameout caused by unreasonable combustion aid output and unstable firepower control. While achieving maximum heat energy conversion, it ensures the company's PM2.5 production emission standards, reduces production costs, and improves the industrial ecological environment. Electronic combustion aids or ordinary blowtorches can be used as alternatives, but the cost is too high and the service life is short.

[0045] The double-arched heating furnace 3 also has a sorting structure at the discharge port, which adopts a modular cylinder linkage design logic. Based on the real-time data fed back by the K-type thermocouple, it compares it with the original value data set by the PLC and sorts products with the same temperature attributes, thereby achieving the purpose of quality control and reducing quality control risks. Alternatively, an infrared temperature control probe can be used in combination with a standard modular cylinder, but this is costly and difficult to maintain.

[0046] Compared to traditional hot forging heating equipment, the fuel- and gas-fired universal servo heating composite machine for irregularly shaped copper discs offers several significant advantages: First, it boasts exceptional versatility. Through modular, intermittent feeding and a medium-thick plate hanging automatic feeding hopper, it can accommodate regular copper discs and rings of various diameters without requiring parts replacement. It can also adapt to irregular shapes and rings with varying inner diameters, completely overcoming the "dedicated machine for specific purposes" bottleneck and reducing equipment investment for enterprises. Second, it offers a high degree of automation. Hydraulic-assisted tipping feeding replaces manual loading, and the medium-thick plate hanging automatic feeding hopper allows for long-term unmanned operation with a single loading, enabling "one person, multiple machines" operation, significantly reducing labor costs while improving feeding efficiency and operational safety, preventing personnel injuries from bumps and scratches. Third, it exhibits outstanding heating efficiency and energy-saving effects. The double-arched vortex cyclone energy-saving heating furnace adopts a four-fold protection module design, combined with fluid dynamic simulation to form... The dual-vortex heat collection cyclone locks in heat energy and ensures complete combustion of the combustion aid, improving heat energy utilization and saving 15%-20% on combustion aid consumption. The siphon-type blue flame high-temperature combustion dual nozzles also ensure PM2.5 emissions meet standards, improving the working environment. Fourth, product quality is guaranteed. The thermal sensing intelligent precision temperature control mechanism achieves ±5℃ precision temperature control through dual K-type high-temperature thermocouples and PID temperature control, ensuring consistent product heating. The anti-sticking pneumatic gear material separation mechanism prevents product sticking and burning. The quick-release high, low, and good product three-part sorting mechanism accurately sorts products, increasing the yield rate to over 99% and reducing quality control risks. Fifth, maintenance is convenient. The core mechanism adopts a modular design, which is easy to disassemble and maintain, reducing after-sales maintenance costs by 20%. The whole machine operates stably and reliably. It can also be expanded to connect robotic arms, air-cooled conveyor belts, and other equipment according to enterprise needs, further expanding its functions and bringing significant economic benefits and development space to enterprises.

[0047] The tipping bin 1 is hinged to the front end of the hanging feeding bin 2. The front end of the hanging feeding bin 2 is also equipped with a hydraulic rod, and the telescopic end of the hydraulic rod is hinged to the tipping bin 1.

[0048] like Figure 2 As shown, the tipping bin 1 is hinged to the front end of the hanging feeding bin 2, enabling the tipping bin 1 to tilt up and down. The hydraulic rod provides driving force for the tipping bin 1, that is, when the hydraulic rod is working, it can drive the tipping bin 1 to tilt upward. The hydraulic rod is existing technology and will not be described in detail.

[0049] The inner wall of the hanging feeding hopper 2 is provided with a raised surface, and the hanging conveyor belt 8 is provided with multiple hanging strips.

[0050] like Figure 2 As shown, the raised surface allows the parts in the hanging hopper 2 to be gathered in the middle, which facilitates the conveyor belt 8 to transport the parts; the supporting strips can support the parts, thereby transporting the parts into the machine body 40.

[0051] The mechanical body 40 is provided with an operating table 9 inside. The material receiving guide plate 35 is fixedly connected to the upper end of the operating table 9. The upper surface of the operating table 9 is also fixedly connected to a support base 17. The upper surface of the support base 17 is fixedly connected to a long side plate 24 and a short side plate 18. The flip plate 22 is hinged to the short side plate 18. A push groove is provided between the long side plate 24 and the short side plate 18.

[0052] like Figures 4-8 As shown, the operating table 9 is fixed inside the machine body 40. The operating table 9 serves to support and fix the receiving guide plate 35 and other components. The support base 17 serves to support and fix the long side plate 24 and the short side plate 18. When the conveyor belt 8 transports the parts into the machine body 40, the parts can fall onto the receiving guide plate 35 under the action of gravity. Since the receiving guide plate 35 is inclined, the parts will slide onto the flip plate 22 under the action of gravity. The long side plate 24 can block the parts. When the flip plate 22 flips upward, the parts at the top of the flip plate 22 can be poured into the pusher trough.

[0053] The receiving guide plate 35 and the flip plate 22 are provided with side baffles 36 on both sides of the upper surface, and the lower end of the flip plate 22 is provided with an arc-shaped cross section 23 that cooperates with the receiving guide plate 35.

[0054] like Figures 8-9 As shown, the side baffles 36 prevent parts from falling from both sides of the receiving guide plate 35 and the flip plate 22; the arc-shaped cross section 23 moves upward when the flip plate 22 flips upward, which can block the upper surface of the receiving guide plate 35, thereby preventing the parts on the upper end of the receiving guide plate 35 from falling to the outside.

[0055] A first motor 19 is fixedly connected to the upper surface of the support base 17. A drive pulley 20 is fixedly connected to the output end of the first motor 19. A driven pulley 21 is connected to the upper end of the drive pulley 20. The driven pulley 21 is coaxially fixed to one side of the flip plate 22.

[0056] like Figures 8-9 As shown, the first motor 19 provides driving force for the flip plate 22. When the first motor 19 starts, it can drive the driving pulley 20 and the driven pulley 21 to rotate synchronously, thereby driving the flip plate 22 to flip up and down repeatedly. The motor is existing technology and will not be described in detail.

[0057] The inner wall of the long enclosure plate 24 is slidably connected to a long slider 25. A push plate 26 that cooperates with the push groove is fixedly connected to one end face of the long slider 25. A long cam 33 that can rotate is provided on one end face of the long enclosure plate 24. A long pin 34 is engaged at the lower end of the outer surface of the long cam 33. The long pin 34 is fixedly connected to the upper end surface of the long slider 25.

[0058] like Figures 8-10As shown, the long slider 25 can slide left and right on the inner wall of the long enclosure 24, that is, the limiting push plate 26 and the long pin 34 can only move left and right; when the push plate 26 moves to the left, it can push the parts in the push groove, that is, push the parts in the push groove into the guide groove 14; the long cam 33 is rotatably connected to one end face of the long enclosure 24. When the long cam 33 rotates, it can drive the push plate 26 to move back and forth left and right through meshing with the long pin 34, thereby pushing the parts in the push groove to the designated position.

[0059] A drive disc 27 is coaxially fixed to one side of the driven pulley 21. Two centrally symmetrical pawls 28 are hinged to the non-center end face of one side of the drive disc 27. Two elastic plates 29 that cooperate with the pawls 28 are also provided on one side of the drive disc 27. An inner ratchet 30 that meshes with the pawls 28 is rotatably connected to the upper end of the support base 17. A large spur gear 31 is fixed to the outer surface of the inner ratchet 30. A small spur gear 32 that meshes with the large spur gear 31 is coaxially fixed to one side of the long cam 33.

[0060] like Figures 8-10As shown, a T-shaped seat 37 is fixedly connected to the upper surface of the support base 17. A cross plate 38 is rotatably connected to the upper end of the T-shaped seat 37. An inner ratchet 30 is fixedly connected to the cross plate 38, which is equivalent to the inner ratchet 30 and the large spur gear 31 being fixedly connected to the upper end of the support base 17. A rotating shaft is fixedly connected to the inner wall of the drive disc 27, the driven pulley 21, and the flap 22. The rotating shaft is rotatably connected to the inner wall of the upper end of the short enclosure 18, that is, when the driven pulley 21 rotates, it can synchronously drive the flap 22 and the drive disc 27 to rotate. A rotating shaft is fixedly connected to the inner wall of the center of the long cam 33 and the small spur gear 32. One end of the rotating shaft is rotatably connected to the T-shaped seat 37, and the other end of the rotating shaft is rotatably connected to a bearing seat. The bottom end of the bearing seat is fixedly connected to the long enclosure 28. On one side end face 4, the long cam 33 is rotatably connected to one side end face of the long enclosure plate 24. Through the provided elastic sheet 29, the pawl 28 and the inner ratchet 30 are always engaged. Under the engagement of the pawl 28 and the inner ratchet 30, when the drive disc 27 rotates forward, the pawl 28 can slide relative to the inner ratchet 30. When the drive disc 27 rotates in the reverse direction, the pawl 28 can drive the inner ratchet 30 to rotate in the reverse direction. That is, when the driven pulley 21 rotates forward, it can drive the flap 22 to flip upward and the drive disc 27 to rotate forward. At this time, the inner ratchet 30, the large spur gear 31, etc., will not rotate. When the driven pulley 21 rotates in the reverse direction, it can drive the flap 22 to flip upward. 2. The downward flipping mechanism drives the drive disc 27 to rotate in the opposite direction, causing the inner ratchet 30 and the large spur gear 31 to rotate in the opposite direction, enabling unidirectional transmission of reverse rotational force. When the large spur gear 31 rotates in the opposite direction, it drives the small spur gear 32 and the long cam 33 to rotate in the opposite direction. When the long cam 33 rotates in the opposite direction, it drives the pusher plate to move back and forth left and right through meshing with the long pin 34. The pusher plate is normally in the rightmost position. When the first motor 19 starts, it drives the flip plate 22 to flip upward. When the flip plate 22 flips upward, it can pour the parts into the pusher groove. When the flip plate 22 flips upward, the corresponding large spur gear 31 will not rotate, meaning the corresponding pusher plate 26 will not work. When the flap 22 flips down to reset, the parts at the top of the flap 22 have been completely poured into the pusher groove, meaning no more parts flow into the pusher groove. The flap 22 flips down again, causing the long cam 33 to rotate, which in turn causes the corresponding pusher plate 26 to move to the left, pushing the parts in the pusher groove into the guide groove 14. When the flap 22 moves down to the initial position, the meshing of the large spur gear 31 and the small spur gear 32 drives the long cam 33 to rotate one revolution, which means the corresponding long pin 34 and pusher plate 26 move to the left and then reset to the right, completing one cycle. When the flap 22 continues to flip up to discharge materials, the pusher plate 26 is at the rightmost position and will not interfere with the movement of the parts.

[0061] The mechanical body 40 is provided with a support platform 39 on one side. The dual-guided pushing mechanism 5 includes a first driving member 10 fixedly connected to the support platform 39. The output end of the first driving member 10 is provided with a driving plate 11. The front end of the driving plate 11 is provided with a pushing plate 12 that cooperates with the feeding port 41.

[0062] like Figures 5-7 As shown, the support platform 39 is used to install components such as the support guide channel 14 and the double guide pusher mechanism 5. The drive plate 11 is slidably connected to the inner wall of the support platform 39. The upper inner wall of the drive plate 11 is also provided with a guide rod. The push plate 12 is fixed to the guide rod. The first drive component 10 can be a hydraulic cylinder or a pneumatic cylinder. When the first drive component 10 works, it can make the drive plate 11 move forward, that is, the corresponding push plate 12 moves forward, thereby pushing the parts into the double arched heating furnace 3.

[0063] The intermittent segmented feeding mechanism 4 includes a second driving member 15. The output end of the second driving member 15 is provided with an isolation plate 16 that cooperates with the feeding port 41. A hanging seat 42 is fixedly connected to the inner wall of the support platform 39. The isolation plate 16 is slidably connected to the inner wall of the hanging seat 42.

[0064] like Figures 5-7 As shown, the second driving component 15 is fixed to one side of the support platform 39. The second driving component 15 is a pneumatic cylinder. The isolation plate 16 can slide left and right on the inner wall of the hanging seat 42. When the second driving component 15 works, it can drive the isolation plate 16 to move back and forth left and right, that is, control the opening or closing of the feeding port 41. When the isolation plate 16 moves to the top left, the feeding port 41 is in the closed state. When the isolation plate 16 moves to the top right, the feeding port 41 is in the open state. The pusher plate 12 can push the parts in the feeding port 41.

[0065] In use, the invention involves placing the ring-shaped or disc-shaped high-quality titanium parts to be forged into the tipping bin 1. As the tipping bin 1 tilts upwards, the parts are poured into the hanging feeding bin 2. Then, conveyed by the hanging conveyor belt 8, the parts are transported into the machine body 40, where they fall onto the receiving guide plate 35 under gravity. Because the receiving guide plate 35 is inclined, the parts slide onto the upper end of the flip plate 22 under gravity. When the flip plate 22 tilts upwards, the parts are neatly pushed into the guide trough. Since the bottom of the guide trough is a slope with one end higher than the other, the parts roll into the feeding port 41 under gravity. This process is achieved during the operation of the intermittent segmented feeding mechanism 4. When the feeding port 41 is open, the double-guided pushing mechanism 5 works, pushing the parts inside the feeding port 41 into the double-arched heating furnace 3, thereby forging the parts. Compared with traditional hot forging heating equipment, the fuel oil and gas type shaped ring cake universal servo heating composite machine has many significant advantages and benefits: First, it is extremely versatile. Through modular transition intermittent segmented feeding and medium-thick plate hanging automatic feeding bins, it can be compatible with regular copper round cakes and rings of various diameters without changing parts. It can also adapt to irregular shapes and ring cakes with different inner hole sizes, completely breaking through the bottleneck of "dedicated machine for dedicated use" and reducing the equipment investment of enterprises; Second, it is automated. The equipment boasts a high degree of efficiency, with hydraulically assisted tipping bucket feeding replacing manual loading. The medium-thick plate hanging automatic feeding hopper allows for long-term unmanned operation with a single loading, enabling "one person, multiple machines" operation, significantly reducing labor costs while improving feeding efficiency and operational safety, preventing personnel injuries from bumps and scratches. Thirdly, it exhibits outstanding heating efficiency and energy-saving effects. The double-arched vortex cyclone energy-saving heating furnace adopts a four-fold protection module design, combined with a double-vortex heat-collecting cyclone formed by fluid dynamic simulation, locking in heat energy and ensuring complete combustion of the combustion aid, improving heat energy utilization and saving 15%-20% on combustion aid consumption. The siphon-type blue flame high-temperature combustion dual nozzles also ensure PM2.5 emissions meet standards, improving the working environment. Fourth, product quality is guaranteed. The thermal sensing intelligent precision temperature control mechanism achieves ±5℃ accurate temperature control through dual K-type high-temperature thermocouples and PID temperature control, ensuring consistent heating of products. The anti-sticking pneumatic gear material separation mechanism prevents products from sticking and burning. The quick-release high, low, and good product three-part sorting mechanism accurately sorts products, increasing the yield rate to over 99% and reducing quality control risks. Fifth, maintenance is convenient. The core mechanisms mostly adopt a modular design, which is easy to disassemble and maintain, reducing after-sales maintenance costs by 20%. The whole machine operates stably and reliably. It can also be expanded to connect robotic arms, air-cooled conveyor belts, and other equipment according to enterprise needs, further expanding its functions and bringing significant economic benefits and development space to enterprises.

Claims

1. A universal servo heating composite machine for oil-fired and gas-fired irregular-shaped ring cakes, comprising a mechanical body (40), characterized in that: The front end of the mechanical body (40) is provided with a hanging feeding bin (2), and the front end of the hanging feeding bin (2) is provided with a tilting bin (1) that can be flipped. The hanging feeding bin (2) is provided with a conveying mechanism, which includes a movable conveyor belt (8). When the tilting bin (1) is flipped, the parts can be poured into the hanging feeding bin (2). When the conveyor belt (8) moves, the parts in the hanging feeding bin (2) can be conveyed into the mechanical body (40). The mechanical body (40) is provided with an intermittent segmented feeding mechanism (4) and a double-guided pushing mechanism (5) on one side. The mechanical body (40) is also provided with a double-arched heating furnace (3) on one side. The mechanical body (40) is also provided with a double-arched heating furnace (3) inside. There is a discharge mechanism, which includes a receiving guide plate (35) and a rotatable flap (22). The intermittent segmented feeding mechanism (4) includes a guide channel (14). A feeding port (41) is provided on one side of the guide channel (14) to cooperate with the double guide pushing mechanism (5). When the flap (22) rotates, it can send the parts into the guide channel (14). Under the guidance of the guide channel (14), the parts can enter the feeding port (41). When the intermittent segmented feeding mechanism (4) is working, the feeding port (41) can be opened intermittently. When the double guide pushing mechanism (5) is working, the parts in the feeding port (41) can be pushed into the double arched heating furnace (3). The inner wall of the hanging feeding hopper (2) is provided with a raised surface, and the hanging conveyor belt (8) is provided with multiple hanging strips; The mechanical body (40) is provided with an operating table (9) inside. The receiving guide plate (35) is fixed to the upper end of the operating table (9). The upper surface of the operating table (9) is also fixed with a support base (17). The upper surface of the support base (17) is fixed with a long side plate (24) and a short side plate (18). The flip plate (22) is hinged to the short side plate (18). A push groove is provided between the long side plate (24) and the short side plate (18). The upper surface of the support base (17) is fixedly connected to a first motor (19), the output end of the first motor (19) is fixedly connected to a drive pulley (20), the upper end of the drive pulley (20) is connected to a driven pulley (21), and the driven pulley (21) is coaxially fixedly connected to one side of the flap (22); The driven pulley (21) is coaxially fixed to one side of the drive disc (27). Two centrally symmetrical pawls (28) are hinged at the non-center end face of one side of the drive disc (27). Two elastic plates (29) that cooperate with the pawls (28) are also provided on one side of the drive disc (27). The upper end of the support base (17) is rotatably connected to an inner ratchet (30) that meshes with the pawls (28). A large spur gear (31) is fixed to the outer surface of the inner ratchet (30). A small spur gear (32) that meshes with the large spur gear (31) is coaxially fixed to one side of the long cam (33). The inner wall of the long enclosure (24) is slidably connected to a long slider (25). A push plate (26) that cooperates with the push groove is fixedly connected to one side end face of the long slider (25). A long cam (33) that can rotate is provided on one side end face of the long enclosure (24). A long pin (34) is engaged at the lower end of the outer surface of the long cam (33). The long pin (34) is fixedly connected to the upper surface of the long slider (25). When the driven pulley (21) rotates in the forward direction, it can drive the flap (22) to flip upward and the drive disk (27) to rotate in the forward direction. At this time, the inner ratchet (30) and the large spur gear (31) will not rotate. When the driven pulley (21) rotates in the reverse direction, it can drive the flap (22) to flip downward and the drive disk (27) to rotate in the reverse direction. The inner ratchet (30) and the large spur gear (31) rotate in the reverse direction, and can transmit reverse rotational force in one direction. When the large spur gear (31) rotates in the reverse direction, it can drive the small spur gear (32) and the long cam (33) to rotate in the reverse direction. When the long cam (33) rotates in the reverse direction, it can drive the pusher plate to move back and forth left and right through meshing with the long pin (34). The mechanical body (40) has a support platform (39) on one side. The double guide pusher mechanism (5) includes a first drive member (10) fixedly connected to the support platform (39). The output end of the first drive member (10) is provided with a drive plate (11). The front end of the drive plate (11) is provided with a pusher plate (12) that cooperates with the feeding port (41). The intermittent segmented feeding mechanism (4) includes a second driving member (15). The output end of the second driving member (15) is provided with an isolation plate (16) that cooperates with the feeding port (41). The inner wall of the support platform (39) is fixed with a hook seat (42). The isolation plate (16) is slidably connected to the inner wall of the hook seat (42). The isolation plate (16) moves back and forth left and right to control the opening or closing of the feeding port (41).

2. The universal servo heating composite machine for fuel oil and gas-fired irregular-shaped discs as described in claim 1, characterized in that: The tipping bin (1) is hinged to the front end of the hanging feeding bin (2), and the front end of the hanging feeding bin (2) is also provided with a hydraulic rod, the telescopic end of which is hinged to the tipping bin (1).

3. The universal servo heating composite machine for fuel oil and gas-fired irregular-shaped discs as described in claim 1, characterized in that: The receiving guide plate (35) and the flip plate (22) are provided with side baffles (36) on both sides of the upper surface, and the lower end of the flip plate (22) is provided with an arc-shaped section (23) that matches the receiving guide plate (35).

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