阅读说明：本技术 一种铸旋铝合金车轮锟底式加热炉 (Roller-bottom heating furnace for cast-spin aluminum alloy wheels ) 是由 张延波 孔亚平 于 2020-05-18 设计创作，主要内容包括：本发明公开了一种铸旋铝合金车轮锟底式加热炉,包括棍棒机和炉体,所述棍棒机安装在炉体的靠下端的外壁上,所述炉体的内部设置有加热室,本发明传动物料和备料台之间通过物料放置槽固定连接,通过物料放置槽的作用,方便将传动物料放置到内盒的内部进行约束固定,由于内盒和外盒之间通过缓冲弹簧固定连接,利用缓冲弹簧良好的弹性性能,当传动物料在进行运输或放置时,可以大大缓冲和抵消掉传动物料受到的碰撞力,对传动物料进行保护,通过九个等距分布在梯台上端的转杆的作用,方便对传动物料进行输送,将传动物料输送到顶料装置上后,通过电机带动伸缩轴对传动物料进行推动,将传动物料推放到棍棒机上进行传动工作。(The invention discloses a roller-hearth heating furnace with cast-spin aluminum alloy wheels, which comprises a rod machine and a furnace body, wherein the rod machine is arranged on the outer wall of the furnace body close to the lower end, a heating chamber is arranged in the furnace body, a transmission material and a material preparation platform are fixedly connected through a material placing groove, the transmission material is conveniently placed in an inner box for constraint and fixation through the action of the material placing groove, the inner box and an outer box are fixedly connected through a buffer spring, the good elastic performance of the buffer spring is utilized, when the transmission material is transported or placed, the impact force borne by the transmission material can be greatly buffered and counteracted, the animal material is protected, the animal material is conveniently transported through the action of nine rotating rods which are equidistantly distributed at the upper end of a ladder platform, after the transmission material is transported to a material ejecting device, the animal material is pushed through a motor driving a telescopic shaft, and pushing the transmission material onto a stick machine for transmission.)

1. The utility model provides a cast and revolve aluminum alloy wheel roller-hearth heating furnace, includes rod machine (8) and furnace body (4), its characterized in that: the rod machine (8) is arranged on the outer wall of the furnace body (4) close to the lower end, a heating chamber (5) is arranged inside the furnace body (4), the furnace body machine (2) is arranged at the left end of the furnace body (4), the circulating machine (3) is arranged on the furnace body (4) on the right side of the furnace body machine (2), a material preparation table (6) is arranged on the rod machine (8) on the right side of the furnace body (4), a material discharge table (1) is arranged on the rod machine (8) on the left side of the furnace body (4), a transmission material (7) is arranged on the material preparation table (6), a material ejection device (9) is arranged right on the material preparation table (6), a burner end (10) is arranged at the rear end of the left side of the furnace body (4), a heat exchanger end (11) is arranged on the right side of the burner end (10), a fuel oil engine (13) is arranged at one side of the furnace body (4), a smoke exhaust pipeline (12, the material lifting device is characterized in that a ladder (14) is arranged at the corner of the furnace body (4), the material lifting device (9) is jointly composed of a rotating rod (15), a ladder platform (16), a material lifting platform (17), a rack (18), a motor (19), a telescopic shaft (20) and a top ring (21), the ladder platform (16) is arranged on the outer wall of the front end of the material lifting platform (17), the rotating rod (15) is arranged inside the outer wall of the upper end of the ladder platform (16), the motor (19) is arranged on the outer wall of the upper end of the rack (18), the telescopic shaft (20) is arranged inside the outer wall of the left end of the motor (19), the top ring (21) is arranged at the left end of the telescopic shaft (20), the material preparing platform (6) is jointly composed of an outer box (26), a buffer groove (22), a buffer spring (23), a material placing groove (24), an inner box (25) and an outer box (26), and the inner box (25) is arranged, be provided with between interior box (25) and outer box (26) dashpot (22), the inside of dashpot (22) is provided with buffer spring (23), the inside of interior box (25) is provided with material standing groove (24) that open side up, motor (19) and external power source electric connection.

2. A cast-spin aluminum alloy wheel roller-hearth furnace according to claim 1, wherein: the included angle between the outer wall of the upper end of the ladder platform (16) and the outer wall of the lower end of the ladder platform (16) is thirty degrees, and the outer wall of the lower end of the ladder platform (16) and the outer wall of the lower end of the material ejecting device (9) are located on the same horizontal plane.

3. A cast-spin aluminum alloy wheel roller-hearth furnace according to claim 1, wherein: the rubber pad is arranged on the outer wall of the left end of the top ring (21), and the rubber pad is fixedly connected with the top ring (21) in a viscose mode.

4. A cast-spin aluminum alloy wheel roller-hearth furnace according to claim 1, wherein: the inner box (25) and the outer box (26) are fixedly connected through the buffer spring (23), and the buffer spring (23) is uniformly distributed on the peripheral outer wall and the lower end outer wall of the inner box (25).

5. A cast-spin aluminum alloy wheel roller-hearth furnace according to claim 1, wherein: the material ejecting device is characterized in that a rack (18) is arranged on the outer wall of the upper end of the material ejecting table (17), and the motor (19) is fixedly connected with the material ejecting table (17) through the rack (18).

6. A cast-spin aluminum alloy wheel roller-hearth furnace according to claim 1, wherein: the rotary rod (15) is provided with nine, nine the distribution of rotary rod (15) equidistance is inside the upper end outer wall of halfpace (16), nine through pivot fixed connection between rotary rod (15) and halfpace (16) inside.

7. A cast-spin aluminum alloy wheel roller-hearth furnace according to claim 1, wherein: the transmission material (7) and the material preparation table (6) are fixedly connected through a material placing groove (24).

8. A cast-spin aluminum alloy wheel roller-hearth furnace according to claim 1, wherein: the ladder (14) and the furnace body (4) are fixedly connected in a welding mode.

Technical Field

The invention belongs to the related technical field of heating furnaces, and particularly relates to a cast-spin aluminum alloy wheel roller-hearth heating furnace.

Background

In the metallurgical industry, a heating furnace is a device for heating materials or workpieces to a forging temperature, the heating furnace is applied to various industrial fields such as petroleum, chemical engineering, metallurgy, machinery, heat treatment, surface treatment, building materials, electronics, materials, light industry, daily chemicals, pharmacy and the like, the structure of the heating furnace is distributed according to the temperature of the furnace, a hearth is divided into a preheating section, a heating section and a soaking section along the length direction, the furnace temperature at a feeding end is lower than that of the preheating section, the heating furnace has the function of utilizing the heat of furnace gas to improve the heat efficiency of the furnace, the heating section is a main heat supply section, the temperature of the furnace gas is higher to facilitate quick heating, the soaking section is positioned at a discharging end, the temperature difference between the furnace gas and the temperature of metal materials is small, the uniform section temperature of a discharged furnace blank is ensured, and the heating. The heating furnace for heat treatment of metals is also called a heat treatment furnace. The furnace that heats the steel ingot before blooming or makes the inside temperature of steel ingot even is called soaking pit, and in broad sense, the heating furnace also includes soaking pit and heat treatment furnace, and wherein, continuous heating furnace includes push away steel formula heating furnace, marching type furnace, rotary hearth furnace, compartment formula stove etc. continuous heating furnace, but often indicates push away steel formula furnace in the custom, and the compartment formula heating furnace has two kinds: fixed hearth chamber furnaces and car bottom furnaces.

The existing roller-hearth heating furnace technology for casting and spinning aluminum alloy wheels has the following problems: the existing cast-spin aluminum alloy wheel roller-bottom heating furnace has certain defects in the application of actual life work, the existing cast-spin aluminum alloy wheel roller-bottom heating furnace is in the process of conveying materials, the material preparation table is single in structure and poor in functionality, so that materials placed on the material preparation table are easy to vibrate when being placed or transported, materials and other workpieces are damaged by vibration, and the transportation work of the materials is inconvenient.

Disclosure of Invention

The invention aims to provide a cast-on aluminum alloy wheel roller-bottom heating furnace, which solves the problems that in the process of conveying materials, the material preparation table is single in structure and poor in functionality, so that the materials placed on the material preparation table are easy to vibrate when being placed down or in the process of transportation, the materials and other workpieces are damaged by vibration, and the transportation work of the materials is inconvenient.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a cast aluminium alloy wheel kun-bottomed heating furnace soon, includes rod machine and furnace body, the rod machine is installed on the outer wall by the lower extreme of furnace body, the inside of furnace body is provided with the heating chamber, the left end of furnace body is provided with furnace body machinery, be provided with on the furnace body on furnace body machinery right side and follow the machine of joining in marriage, be provided with the material preparation platform on the rod machine on furnace body right side, be provided with out the material platform on the left rod machine of furnace body, be provided with the transmission material on the material preparation platform, be provided with the liftout device in the right-hand side of material preparation platform, the furnace body is provided with the nozzle end near left side rear end, the right side of nozzle end is provided with the heat exchanger end, one side of furnace body is provided with the fuel oil engine, one side of fuel oil engine is provided with the pipeline of discharging fume, the edge of furnace body is provided with the cat ladder, the telescopic shaft and the top ring are jointly formed, a step is arranged on the outer wall of the front end of the material ejection table, a rotating rod is arranged inside the outer wall of the upper end of the step, a motor is arranged on the outer wall of the upper end of the rack, the telescopic shaft is arranged inside the outer wall of the left end of the motor, the top ring is arranged at the left end of the telescopic shaft, the material preparation table is jointly formed by a buffer groove, a buffer spring, a material containing groove, an inner box and an outer box, the inner box is arranged inside the outer box, the buffer groove is arranged between the inner box and the outer box, the buffer spring is arranged inside the buffer groove, the material containing groove with an upward opening is arranged inside the inner box, and the motor is electrically connected with an external power supply.

Preferably, the included angle between the outer wall of the upper end of the step and the outer wall of the lower end of the step is thirty degrees, and the outer wall of the lower end of the step and the outer wall of the lower end of the material ejecting device are located on the same horizontal plane.

Preferably, a rubber pad is arranged on the outer wall of the left end of the top ring, and the rubber pad and the top ring are fixedly connected in a viscose mode.

Preferably, the inner box and the outer box are fixedly connected through buffer springs, and the buffer springs are uniformly distributed on the peripheral outer wall and the lower end outer wall of the inner box.

Preferably, a rack is arranged on the outer wall of the upper end of the material ejecting table, and the motor is fixedly connected with the material ejecting table through the rack.

Preferably, the bull stick is provided with nine altogether, nine the distribution of bull stick equidistance is inside the upper end outer wall of halfpace, nine through pivot fixed connection between bull stick and the halfpace is inside.

Preferably, the transmission material and the material preparation table are fixedly connected through a material placing groove.

Preferably, the ladder and the furnace body are fixedly connected in a welding mode.

Compared with the prior art of the cast-spin aluminum alloy wheel roller-bottom heating furnace, the invention provides the cast-spin aluminum alloy wheel roller-bottom heating furnace which has the following beneficial effects:

the cast-spin aluminum alloy wheel roller-bottom type heating furnace is improved and innovated on the basis of the existing heating furnace, so that the cast-spin aluminum alloy wheel roller-bottom type heating furnace has good practical performance in the application of actual life and work, when the cast-spin aluminum alloy wheel roller-bottom type heating furnace is used for working, transmission materials are fixedly connected with the material preparation table through the material placing groove, the transmission materials are conveniently placed in the inner box for constraint and fixation through the action of the material placing groove, the inner box is fixedly connected with the outer box through the buffer springs, and the buffer springs are uniformly distributed on the outer walls of the periphery and the lower end of the inner box, so that the inner box can be stably and stably placed in the outer box, and the inner box can perform buffer motion in the outer box through the action of the buffer springs and the good elastic performance of the buffer springs, when transmission materials are placed inside the inner box, when the transmission materials are transported or placed, the collision force borne by the transmission materials can be greatly buffered and offset, the transmission materials are protected, the nine rotating rods are equidistantly distributed at the upper end of the ladder platform, so that the transmission materials can be stably pushed on the ladder platform, the nine rotating rods can rotate inside the ladder platform, the transmission materials are conveniently conveyed, after the transmission materials are conveyed to the material ejecting device, the telescopic shafts are driven by the motor to push the animal materials, and the transmission materials are pushed to the rod machine to be transmitted.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention without limiting the invention in which:

FIG. 1 is a schematic view of a front plan view of a roller-hearth heating furnace for casting aluminum alloy wheels according to the present invention;

FIG. 2 is a schematic top plan view of a roller-hearth furnace for casting spin aluminum alloy wheels according to the present invention;

FIG. 3 is a schematic side view of a roller-hearth heating furnace for spin-cast aluminum alloy wheels according to the present invention;

FIG. 4 is a schematic structural view of a roller-bottom heating and ejecting device for a cast-on-spin aluminum alloy wheel according to the present invention;

FIG. 5 is a schematic view of an assembly structure of a roller-bottom heating material preparation table for a cast-on-spin aluminum alloy wheel according to the present invention;

FIG. 6 is a schematic view of an internal plane structure of a roller-bottom type heating material-preparing table for a cast-on-spin aluminum alloy wheel according to the present invention

In the figure: 1. a discharging table; 2. a furnace body machine; 3. a circulating machine; 4. a furnace body; 5. a heating chamber; 6. a material preparing platform; 7. transmitting the material; 8. a stick machine; 9. a material ejecting device; 10. a burner end; 11. a heat exchanger end; 12. a smoke exhaust duct; 13. an oil burning machine; 14. climbing a ladder; 15. a rotating rod; 16. a landing; 17. a material ejection table; 18. a frame; 19. a motor; 20. a telescopic shaft; 21. a top ring; 22. a buffer tank; 23. a buffer spring; 24. a material placing groove; 25. an inner case; 26. an outer box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, the present invention provides a technical solution: a roller-bottom heating furnace with cast-spin aluminum alloy wheels comprises a rod machine 8 and a furnace body 4, wherein the rod machine 8 is arranged on the outer wall of the furnace body 4 close to the lower end, a heating chamber 5 is arranged inside the furnace body 4, a furnace body machine 2 is arranged at the left end of the furnace body 4, a circulating machine 3 is arranged on the furnace body 4 on the right side of the furnace body machine 2, a material preparing platform 6 is arranged on the rod machine 8 on the right side of the furnace body 4, a material discharging platform 1 is arranged on the rod machine 8 on the left side of the furnace body 4, a transmission material 7 is arranged on the material preparing platform 6, the transmission material 7 and the material preparing platform 6 are fixedly connected through a material placing groove 24, the transmission material 7 is conveniently placed inside an inner box 25 to be restrained and fixed through the action of the material placing groove 24, a material ejecting device 9 is arranged right of the material preparing platform 6, a burner tip end 10 is arranged at the rear end, one side of the furnace body 4 is provided with an oil-fired machine 13, one side of the oil-fired machine 13 is provided with a smoke exhaust pipeline 12, the corner of the furnace body 4 is provided with a ladder 14, the ladder 14 and the furnace body 4 are fixedly connected in a welding mode, so that the stable and firm connection between the ladder 14 and the furnace body 4 is ensured, various auxiliary works are conveniently carried out under the action of the ladder 14, the jacking device 9 is composed of a rotating rod 15, a ladder platform 16, a jacking platform 17, a frame 18, a motor 19, a telescopic shaft 20 and a jacking ring 21, the rotating rod 15 is provided with nine rotating rods 15, the nine rotating rods 15 are equidistantly distributed inside the outer wall of the upper end of the ladder platform 16, the nine rotating rods 15 are fixedly connected with the inside of the ladder platform 16 through rotating shafts, the nine rotating rods 15 are equidistantly distributed at the upper end of the ladder platform 16, so that the transmission material 7 can be stably pushed on the ladder platform 16, and under the action of the rotating shafts, the nine rotating rods 15 can rotate inside, the transmission material 7 is convenient to convey, the outer wall of the upper end of the material ejecting table 17 is provided with the rack 18, the motor 19 and the material ejecting table 17 are fixedly connected through the rack 18, the motor 19 can be placed and installed under the action of the rack 18, after the motor 19 is connected with an external power supply, the motor 19 drives the telescopic shaft 20 to move to push the transmission material 7, the included angle between the outer wall of the upper end of the ladder table 16 and the outer wall of the lower end of the ladder table 16 is thirty degrees, the outer wall of the lower end of the ladder table 16 and the outer wall of the lower end of the material ejecting device 9 are positioned on the same horizontal plane, and the proper included angle between the outer wall of the upper end of the ladder table 16 and the outer wall of the lower end of the ladder table 16 ensures that the whole material ejecting device 9 can stably work, the work is ensured to be carried out smoothly, the push of the animal conveying materials 7 can be greatly facilitated through the material ejecting device 9, the labor is saved, the convenience is realized, and the burden of workers is greatly reduced.

A roller-hearth heating furnace for cast-spin aluminum alloy wheels is characterized in that a step 16 is arranged on the outer wall of the front end of a material ejecting table 17, a rotating rod 15 is arranged inside the outer wall of the upper end of the step 16, a motor 19 is arranged on the outer wall of the upper end of a frame 18, a telescopic shaft 20 is arranged inside the outer wall of the left end of the motor 19, a top ring 21 is arranged at the left end of the telescopic shaft 20, a rubber pad is arranged on the outer wall of the left end of the top ring 21, the rubber pad and the top ring 21 are fixedly connected in an adhesive mode, so that the rubber pad and the top ring 21 are ensured to be stably and firmly connected, the top ring 21 can be pushed to move back and forth in a telescopic mode under the action of the telescopic shaft 20, the top ring 21 pushes animal materials 7 to be communicated with a material preparing table 6 to be pushed to a stick machine 8 to be conveyed, the friction between the top ring 21 and the transmission materials 7 can be reduced under the action of the rubber pad, the material preparing table 6 is composed of a buffer groove 22, a buffer spring 23, a material placing groove 24, an inner box 25 and an outer box 26, the inner box 25 is arranged inside the outer box 26, the inner box 25 is fixedly connected with the outer box 26 through the buffer spring 23, the buffer springs 23 are uniformly distributed on the peripheral outer wall and the lower end outer wall of the inner box 25, so that the inner box 25 can be stably and stably placed inside the outer box 26, the inner box 25 can perform buffer motion inside the outer box 26 by utilizing the good elastic performance of the buffer springs 23 under the action of the buffer springs 23, when the transmission materials 7 are placed inside the inner box 25, when the transmission materials 7 are transported and placed, the collision force borne by the transmission materials 7 can be greatly buffered and counteracted, the animal materials 7 are protected, the buffer groove 22 is arranged between the inner box 25 and the outer box 26, the buffer springs 23 are arranged inside the buffer groove 22, the inner box 25 is provided with a material placing groove 24 with an upward opening, and the motor 19 is electrically connected with an external power supply.

The working principle and the using process of the invention are as follows: after the invention is installed, when the roll-bottom heating furnace for the cast-on aluminum alloy wheel of the invention is used for working, firstly, the transmission material 7 is placed in the material placing groove 24 on the material preparing platform 6 for constraint and fixation, because the inner box 25 is fixedly connected with the outer box 26 through the buffer spring 23, and the buffer spring 23 is uniformly distributed on the peripheral outer wall and the lower end outer wall of the inner box 25, when the transmission material 7 is placed in the inner box 25, the elastic performance of the buffer spring 23 can be utilized to greatly buffer and offset the impact force applied to the transmission material 7 when the transmission material 7 is transported or placed, the animal material 7 is protected, the transmission material 7 and the outer box 26 of the material preparing platform 6 are pushed at the upper end of the ladder platform 16 through the nine rotating rods 15 which are distributed at equal intervals, the transmission material 7 is pushed to the material pushing device 9, and then, through the motor 19, the motor 19 is of the type: YZ10 drives the top ring 21 on the telescopic shaft 20 to push the transmission material 7, the transmission material 7 is pushed to the stick roller machine 8 to be transmitted, the transmission material 7 is processed in four stages in the furnace body 4, and finally is output from the discharging table 1 to be transferred and transported.

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