Melt treatment device for casting machine

Abstract

The invention relates to the technical field of casting machines, and discloses a melt treatment device for a casting machine, which comprises a track mechanism, a trolley mechanism is arranged at the top of the track mechanism, the track mechanism provides a mounting position and a supporting condition, a casting ladle tilting mechanism is arranged at the top of the trolley mechanism, and the casting ladle tilting mechanism is arranged on the top of the trolley mechanism. The top of the trolley mechanism is provided with a translation mechanism, one side of the top of the casting ladle tilting mechanism is provided with a stream inoculation mechanism, the trolley mechanism is used for driving the translation mechanism, the casting ladle tilting mechanism and the stream inoculation mechanism to move synchronously with a sand mold string, and the translation mechanism is used for driving the casting ladle tilting mechanism to move longitudinally. Through cooperation of the trolley mechanism, the translation mechanism and the casting ladle tilting mechanism, the casting machine and a sand mold string can move synchronously, the melt processing device for the casting machine follows the sand mold string for casting, material splashing and cold material generation are reduced, loss is reduced, temperature loss and impurity mixing in the conveying link are reduced, and the production efficiency is improved. And the pouring efficiency and the finished product quality are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of pouring machine, in particular to a molten material processing device for pouring machine. BACKGROUND

[0002] The molten material processing device for pouring machine is a core supporting equipment to ensure the safe and efficient operation of pouring operation, mainly used for receiving, temporarily storing and conveying high-temperature molten material generated in pouring operation, and realizing temperature regulation and stable distribution of the material. It usually integrates a molten material buffer cavity, a temperature control module and a conveying pipeline, can maintain uniform temperature of the molten material through a heating unit to avoid cooling and solidification, and can effectively reduce material waste and reduce the safety risk of direct processing of high-temperature molten material, thereby adapting to the pouring production needs in the fields of casting, metallurgy and glass manufacturing.

[0003] The molten material processing device for pouring machine in the prior art generally distributes high-temperature molten material through a conveying mechanism, which cannot directly synchronize the movement of the molten material processing device for pouring machine and the sand mold string, resulting in increased material splashing and cold material generation, thereby increasing the loss, increasing the temperature loss and impurity mixing in the conveying link, and reducing the pouring efficiency and product quality. SUMMARY

[0004] In view of the deficiencies of the prior art, the present application provides a molten material processing device for pouring machine, which solves the problem that the molten material processing device for pouring machine in the prior art generally distributes high-temperature molten material through a conveying mechanism, which cannot directly synchronize the movement of the molten material processing device for pouring machine and the sand mold string, resulting in increased loss and reduced pouring efficiency and product quality.

[0005] To achieve the above purpose, the present application is implemented by the following technical scheme: a molten material processing device for pouring machine, comprising a track mechanism, a trolley mechanism provided on the top of the track mechanism, the track mechanism providing installation position and support conditions, a ladle tilting mechanism provided on the top of the trolley mechanism, a translation mechanism provided on the top of the trolley mechanism, a stream following inoculation mechanism provided on one side of the top of the ladle tilting mechanism, the trolley mechanism being used to drive the translation mechanism, the ladle tilting mechanism and the stream following inoculation mechanism to move synchronously with the sand mold string, the translation mechanism being used to drive the ladle tilting mechanism to move longitudinally, the ladle tilting mechanism being used to realize tilting pouring, and the stream following inoculation mechanism being used to automatically add inoculant in a certain amount.

[0006] Preferably, the track mechanism comprises a mounting frame, a plurality of fixed plates are fixedly connected to the bottom of the mounting frame, adjusting bolts are threadedly connected to the two sides of the fixed plate, a foot plate is rotatably connected between the bottoms of the two adjusting bolts, and a sliding rail is fixedly connected to the top of the mounting frame.

[0007] Preferably, the trolley mechanism includes a trolley frame, three rollers are fixedly connected to the bottom two sides of the trolley frame, the rollers are located on the top of the slide rail, a fixed frame is fixedly connected to the bottom center of the trolley frame, a motor is fixedly connected inside the fixed frame, a drive shaft is fixedly connected to the output end of the motor, gears are fixedly connected to both ends of the drive shaft, and rack plates are fixedly connected to both ends of the inner side of the track mechanism, with the gears and rack plates meshing together.

[0008] Preferably, the ladle tilting mechanism includes a base frame, with translation brackets fixedly connected to both sides of the bottom of the base frame via tie rod devices. The bottom of the translation brackets is slidably connected to the top of the trolley frame. A tilting box is rotatably connected to the inner side of the base frame, and a teapot-shaped pouring ladle is fixedly connected to the inner side of the tilting box. Steel plate frames are fixedly connected to both sides of the top of the base frame. A transmission rod is rotatably connected to the inside of the steel plate frame. A main sprocket is fixedly connected to both sides of the outer side of the transmission rod. A driven sprocket is rotatably connected to both sides of the steel plate frame. A motor is fixedly connected to the top of one side of the base frame. The output end of the motor is fixedly connected to one end of the transmission rod. Chains are provided on both sides of the inside of the steel plate frame. One end of each chain is fixedly connected to both sides of the tilting box, and the other end of the chain is fixedly connected to the inside of the steel plate frame. The chains are engaged with the outside of the driven sprocket and the main sprocket.

[0009] Preferably, the translation mechanism includes two motors, the bottom of which is fixedly connected to the top of the trolley frame. The output end of each motor is fixedly connected to a lead screw, and the lead screw is connected to a connector via an external thread. The two connectors are respectively fixedly connected to the outer side of the two translation brackets on the side away from the lead screw.

[0010] Preferably, the incubation mechanism includes a mounting bracket, the bottom of which is fixedly connected to the outer side of the base frame, a second motor fixedly connected to the top of the mounting bracket, a hopper fixedly connected to the top of the mounting bracket and the side adjacent to the second motor, a spiral body fixedly connected to the output end of the second motor, the spiral body being disposed at the bottom of the inner end of the hopper, an incubator connector fixedly connected to the output end of the hopper, and the end of the spiral body away from the second motor being rotatably connected to the inside of one end of the hopper.

[0011] Preferably, the adjusting bolt is threaded with a nut at the bottom of the fixing plate, and a protective pad is provided at the bottom of the foot plate.

[0012] Preferably, both ends of the lead screw are rotatably connected to the top of the trolley frame, and the two motors are respectively disposed on both sides of the base frame.

[0013] Preferably, a weighing unit is provided on the outside of the teapot-shaped casting ladle, and the sprocket is located on the top inner side of the steel plate frame.

[0014] Preferably, an electrical control device is fixedly connected to the top of the track mechanism on the adjacent side of the ladle tilting mechanism, and protective covers are provided on both sides of the top of the trolley mechanism outside the translation mechanism.

[0015] This invention provides a molten material processing device for a casting machine. It has the following advantages: This invention enables the casting machine and the sand mold string to move synchronously through the cooperation of the trolley mechanism, translation mechanism, and ladle tilting mechanism. It realizes that the molten material handling device of the casting machine follows the sand mold string for casting. By moving synchronously with the sand mold string, the molten material pouring point and the sand mold string can always maintain a reasonable distance, reducing material splashing and cold material generation to reduce losses. It also precisely controls the casting process, reduces temperature loss and impurity mixing in the transportation process, and eliminates the need for complex fixed transportation pipelines. It is suitable for continuous production scenarios of tandem casting, improving casting efficiency and finished product quality. Attached Figure Description

[0016] Figure 1 The three-dimensional representation of the present invention Figure 1 ; Figure 2 This is a top view of the present invention; Figure 3 This is a front view of the present invention; Figure 4 This is a side view of the present invention; Figure 5 The three-dimensional representation of the present invention Figure 2 ; Figure 6 This is a schematic diagram of the trolley mechanism in this invention; Figure 7 This is a schematic diagram of the structure of the flip box in this invention.

[0017] Among them, 1. Track mechanism; 101. Mounting frame; 102. Fixing plate; 103. Adjusting bolt; 104. Foot plate; 105. Slide rail; 2. Trolley mechanism; 201. Trolley frame; 202. Roller; 203. Fixing frame; 204. Motor 1; 205. Drive shaft; 206. Gear; 207. Rack plate; 3. Translation mechanism; 301. Motor 2; 302. Lead screw; 303. Connecting parts; 4. Ladle tilting mechanism. Mechanism; 401, Base frame; 402, Translation support; 403, Tilting box; 404, Teapot-type casting ladle; 405, Steel plate frame; 406, Transmission rod; 407, Main sprocket; 408, Driven sprocket; 409, Motor 1; 410, Chain; 5, Flow-fed inoculant mechanism; 501, Mounting bracket; 502, Motor 2; 503, Spiral; 504, Hopper; 505, Inoculant inlet pipe; 6, Electrical control device; 7, Protective cover. Detailed Implementation

[0018] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0019] Please see the appendix Figure 1 -Appendix Figure 7 This invention provides a molten material processing device for a casting machine, including a track mechanism 1, a trolley mechanism 2 at the top of the track mechanism 1, the track mechanism 1 providing the installation position and support conditions, a ladle tilting mechanism 4 at the top of the trolley mechanism 2, a translation mechanism 3 at the top of the trolley mechanism 2, and a flow-following inoculant mechanism 5 on one side of the top of the ladle tilting mechanism 4. The trolley mechanism 2 is used to drive the translation mechanism 3, the ladle tilting mechanism 4, and the flow-following inoculant mechanism 5 to move synchronously with the sand mold string. The translation mechanism 3 is used to drive the ladle tilting mechanism 4 to move longitudinally. The ladle tilting mechanism 4 is used to realize tilting pouring. The flow-following inoculant mechanism 5 is used to automatically add inoculant in a quantitative manner. An electrical control device 6 is fixedly connected to the top of the track mechanism 1 on the adjacent side of the ladle tilting mechanism 4. Protective covers 7 are provided on both sides of the top of the trolley mechanism 2 outside the translation mechanism 3.

[0020] The track mechanism 1 includes a mounting frame 101, which provides the mounting position. Multiple fixing plates 102 are fixedly connected to the bottom of the mounting frame 101. Adjusting bolts 103 are threaded onto both sides of each fixing plate 102, providing the position for the adjusting bolts 103. A foot plate 104 is rotatably connected between the bottoms of two adjusting bolts 103, providing stable support against the ground. A slide rail 105 is fixedly connected to the top of the mounting frame 101, providing sliding conditions. The bolt 103 is threaded with a nut at the bottom of the fixing plate 102. The bottom of the foot plate 104 is provided with a protective pad. If the ground where the device is placed is uneven, find the foot plate 104 corresponding to the low point of the ground, turn the adjusting bolt 103, and move the adjusting bolt 103 downwards, thereby moving the foot plate 104 downwards. After the foot plate 104 is close to the low point of the ground, turn the nut so that the nut is against the bottom of the fixing plate 102, which can lock the adjusting bolt 103 and prevent the adjusting bolt 103 from reversing.

[0021] The trolley mechanism 2 includes a trolley frame 201, which provides an installation position. Three rollers 202 are fixedly connected to both sides of the bottom of the trolley frame 201. The rollers 202 reduce friction, facilitating the sliding of the trolley frame 201 on top of the slide rail 105. A fixed frame 203 is fixedly connected to the center of the bottom of the trolley frame 201, providing the installation position. A motor 204 is fixedly connected inside the fixed frame 203, providing the power for the movement of the trolley frame 201. A drive shaft 205 is fixedly connected to the output end of the motor 204, transmitting the rotational power of the motor 204. Gears are fixedly connected to both ends of the drive shaft 205. 206. Both ends of the inner side of the track mechanism 1 are fixedly connected with rack plates 207. The gear 206 and the rack plate 207 are meshed. After the gear 206 rotates, it can drive the trolley frame 201 to slide in conjunction with the rack plate 207. When the casting machine and the sand mold string move synchronously, the motor 204 is started first. The output end of the motor 204 rotates and drives the transmission shaft 205 to rotate. After the transmission shaft 205 rotates, it can drive the gear 206 to rotate. The rotation of the gear 206 can drive the trolley frame 201 to move on the top of the slide rail 105 in conjunction with the rack plate 207. This can drive the translation mechanism 3, the ladle tilting mechanism 4 and the flow incubation mechanism 5 installed on the trolley frame 201 to move. Therefore, the casting machine and the sand mold string can move synchronously.

[0022] The ladle tilting mechanism 4 includes a base frame 401, which provides an installation position. Both sides of the bottom of the base frame 401 are fixedly connected to translation brackets 402 via tie rods. The translation brackets 402 slide on the top of the trolley frame 201, facilitating the sliding of the base frame 401 to the top of the trolley frame 201. The bottom of the translation brackets 402 is slidably connected to the top of the trolley frame 201. A tilting box 403 is rotatably connected to the inside of the base frame 401. The tilting box 403 provides an installation position and can rotate inside the base frame 401. A teapot-shaped pouring ladle 404 is fixedly connected to the inside of the tilting box 403. The teapot-shaped pouring ladle 404 has a capacity of approximately 1000 kg and is filled with... The base frame 401 is filled with refractory material and topped with an insulation cover and a ladle flip-top. The ladle flip-top is opened and closed by a flip-top machine. Steel plate frames 405 are fixedly connected to both sides of the top of the base frame 401, providing the installation position. A transmission rod 406 is rotatably connected inside the steel plate frame 405. Main sprockets 407 are fixedly connected to both sides of the transmission rod 406. Driven sprockets 408 are rotatably connected to both sides of the steel plate frame 405. A motor 409 is fixedly connected to the top of one side of the base frame 401. The motor 409 provides the power for tilting the tilting box 403 and the teapot-type ladle 404. The transmission rod 406 transmits the rotational power of the motor 409. The output end of the motor 409... A chain 410 is fixedly connected to one end of the transmission rod 406. Chains 410 are installed on both sides of the interior of the steel plate frame 405. The main sprocket 407 and the driven sprocket 408 assist in moving one end of the chain 410 mounted on the tilting box 403 upwards, thereby tilting the tilting box 403. One end of each chain 410 is fixedly connected to both sides of the tilting box 403, and the other end is fixedly connected to the inside of the steel plate frame 405. The chain 410 is meshed with the outside of the driven sprocket 408 and the main sprocket 407. Both ends of the lead screw 302 are rotatably connected to the top of the trolley frame 201. Two motors 301 are respectively installed on both sides of the base frame 401. A teapot-shaped casting ladle 40... The external part of the 4 is equipped with a weighing unit, which can display the weight of the material inside the teapot-type casting ladle 404, thereby controlling the amount of casting. The sprocket 408 is located on the top inner side of the steel plate frame 405. When tilting the teapot-type casting ladle 404, the motor 409 needs to be started. The output end of the motor 409 drives the transmission rod 406 to rotate, and the transmission rod 406 drives the main sprocket 407 to rotate. This can cooperate with the sprocket 408 to pull the chain 410 installed on the tilting box 403 to move upward. At this time, the tilting box 403 can be driven to rotate upward, thereby driving the teapot-type casting ladle 404 to tilt. Combined with the weighing unit, it is convenient to control the casting.

[0023] The translation mechanism 3 includes two motors 301. The motors 301 provide power for the translation bracket 402 to move. The bottom of both motors 301 is fixedly connected to the top of the trolley frame 201. The output end of the motors 301 is fixedly connected to a lead screw 302. The lead screw 302 can transmit the rotational power of the motors 301. The external thread of the lead screw 302 is connected to a connector 303. The rotation of the lead screw 302 can drive the connector 303 to move, thereby driving the translation bracket 402 to move. The two connectors 303 are fixedly connected to the outer side of the two translation brackets 402 on the side away from the lead screw 302. When the base frame 401 needs to move on the trolley mechanism 2, the motors 301 are started. After the output end of the motors 301 rotates, it can drive the lead screw 302 to rotate. After the lead screw 302 rotates, it can drive the connector 303 to move, thereby driving the translation bracket 402 to move.

[0024] The inoculant delivery mechanism 5 includes a mounting bracket 501, which provides an installation position. The bottom of the mounting bracket 501 is fixedly connected to the outside of the base frame 401. A second motor 502 is fixedly connected to the top of the mounting bracket 501, providing power for conveying the inoculant. A hopper 504 is fixedly connected to the top of the mounting bracket 501 and the side adjacent to the second motor 502, holding the inoculant. A spiral 503 is fixedly connected to the output end of the second motor 502, positioned at the bottom of the hopper 504. An inoculant delivery pipe is fixedly connected to the output end of the hopper 504. 505. The rotation of the spirograph 503 can send the material from the hopper 504 into the inoculant inlet 505. Driven by the airflow, the inoculant and molten iron flow into the sand mold simultaneously. The end of the spirograph 503 away from the motor 502 is rotatably connected to the inside of one end of the hopper 504. The inoculant is placed inside the hopper 504. The motor 502 is started, and the output end of the motor 502 rotates, which drives the spirograph 503 to rotate. After the spirograph 503 rotates, it can send the inoculant inside the hopper 504 into the inoculant inlet 505. Driven by the airflow, the inoculant and molten iron flow into the sand mold simultaneously.

[0025] Working principle: When the casting machine and the sand mold string move synchronously, motor 204 is started first. The output end of motor 204 rotates, which drives the transmission shaft 205 to rotate. After the transmission shaft 205 rotates, it can drive the gear 206 to rotate. The rotation of gear 206 can cooperate with the rack plate 207 to drive the trolley frame 201 to move on the top of the slide rail 105. This can drive the translation mechanism 3, the ladle tilting mechanism 4 and the flow inoculation mechanism 5 installed on the trolley frame 201 to move, thus realizing the synchronous movement of the casting machine and the sand mold string. When tilting the teapot-type pouring ladle 404, the motor 409 needs to be started. The output end of the motor 409 drives the transmission rod 406 to rotate, and the transmission rod 406 drives the main sprocket 407 to rotate. This allows the chain 410, which is pulled by the sprocket 408, to move upward on one end of the tilting box 403. This causes the tilting box 403 to rotate upward, thereby tilting the teapot-type pouring ladle 404. Combined with the weighing unit, this facilitates control of the pouring process. When the base frame 401 needs to move on the trolley mechanism 2, the second motor 301 is started. After the output end of the second motor 301 rotates, it can drive the lead screw 302 to rotate. After the lead screw 302 rotates, it can drive the connecting piece 303 to move, and then drive the translation bracket 402 to move. The inoculant is placed inside the hopper 504, and the second motor 502 is started. The output end of the second motor 502 rotates, which drives the screw 503 to rotate. After the screw 503 rotates, it can send the inoculant inside the hopper 504 into the inoculant pipe 505, and through the airflow, the inoculant and molten iron flow into the sand mold at the same time.

[0026] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A molten material handling device for a casting machine, comprising a track mechanism (1), characterized in that, The top of the track mechanism (1) is provided with a trolley mechanism (2), the track mechanism (1) provides the installation position and support conditions, the top of the trolley mechanism (2) is provided with a ladle tilting mechanism (4), the top of the trolley mechanism (2) is provided with a translation mechanism (3), and the top side of the ladle tilting mechanism (4) is provided with a flow-following inoculation mechanism (5). The trolley mechanism (2) is used to drive the translation mechanism (3), the ladle tilting mechanism (4) and the flow-following inoculation mechanism (5) to move synchronously with the sand mold string. The translation mechanism (3) is used to drive the ladle tilting mechanism (4) to move longitudinally. The ladle tilting mechanism (4) is used to realize tilting pouring. The flow-following inoculation mechanism (5) is used to automatically add inoculating agent in a quantitative manner.

2. The molten material processing device for a casting machine according to claim 1, characterized in that, The track mechanism (1) includes a mounting frame (101), a plurality of fixing plates (102) are fixedly connected to the bottom of the mounting frame (101), adjusting bolts (103) are threadedly connected to both sides of the fixing plates (102), foot plates (104) are rotatably connected between the bottoms of two adjusting bolts (103), and a slide rail (105) is fixedly connected to the top of the mounting frame (101).

3. The molten material processing device for a casting machine according to claim 2, characterized in that, The trolley mechanism (2) includes a trolley frame (201). Three rollers (202) are fixedly connected to the bottom sides of the trolley frame (201). The rollers (202) are located on the top of the slide rail (105). A fixed frame (203) is fixedly connected to the middle of the bottom end of the trolley frame (201). A motor (204) is fixedly connected inside the fixed frame (203). A transmission shaft (205) is fixedly connected to the output end of the motor (204). Gears (206) are fixedly connected to both ends of the transmission shaft (205). A rack plate (207) is fixedly connected to both ends of the inner side of the track mechanism (1). The gears (206) and the rack plate (207) are meshed.

4. The molten material processing device for a casting machine according to claim 3, characterized in that, The ladle tilting mechanism (4) includes a base frame (401). A translation bracket (402) is fixedly connected to both sides of the bottom of the base frame (401) via a tie rod device. The bottom of the translation bracket (402) is slidably connected to the top of the trolley frame (201). A tilting box (403) is rotatably connected to the inner side of the base frame (401). A teapot-shaped pouring ladle (404) is fixedly connected to the inner side of the tilting box (403). A steel plate frame (405) is fixedly connected to both sides of the top of the base frame (401). A transmission rod (406) is rotatably connected inside the steel plate frame (405). A main sprocket is fixedly connected to both sides of the outer side of the transmission rod (406). 407), both sides of the steel plate frame (405) are rotatably connected to a sprocket (408), and a motor (409) is fixedly connected to the top of one side of the base frame (401). The output end of the motor (409) is fixedly connected to one end of the transmission rod (406). Both sides of the interior of the steel plate frame (405) are provided with chains (410). One end of the two chains (410) is fixedly connected to both sides of the flip box (403), and the other end of the chains (410) is fixedly connected to the inside of the steel plate frame (405). The chains (410) are meshed with the outside of the sprocket (408) and the main sprocket (407).

5. The molten material processing device for a casting machine according to claim 4, characterized in that, The translation mechanism (3) includes two motors (301), the bottom of which is fixedly connected to the top of the trolley frame (201). The output end of the motors (301) is fixedly connected to a lead screw (302), and the lead screw (302) is connected to a connector (303) by an external thread. The two connectors (303) are fixedly connected to the outside of the two translation brackets (402) on the side away from the lead screw (302).

6. The molten material processing device for a casting machine according to claim 4, characterized in that, The incubation mechanism (5) includes a mounting bracket (501). The bottom of the mounting bracket (501) is fixedly connected to the outer side of the base frame (401). The top of the mounting bracket (501) is fixedly connected to a second motor (502). A hopper (504) is fixedly connected to the top of the mounting bracket (501) and the adjacent side of the second motor (502). A spiral body (503) is fixedly connected to the output end of the second motor (502). The spiral body (503) is located at the bottom of the inner end of the hopper (504). An incubator connector (505) is fixedly connected to the output end of the hopper (504). The end of the spiral body (503) away from the second motor (502) is rotatably connected to the inside of one end of the hopper (504).

7. The molten material processing device for a casting machine according to claim 2, characterized in that, The adjusting bolt (103) is threaded with a nut at the bottom of the fixing plate (102), and a protective pad is provided at the bottom of the foot plate (104).

8. The molten material processing device for a casting machine according to claim 5, characterized in that, Both ends of the lead screw (302) are rotatably connected to the top of the trolley frame (201), and the two motors (301) are respectively arranged on both sides of the base frame (401).

9. A molten material processing device for a casting machine according to claim 4, characterized in that, The teapot-shaped casting ladle (404) is equipped with a weighing unit on its exterior, and the sprocket (408) is located on the top inner side of the steel plate frame (405).

10. A molten material processing device for a casting machine according to claim 1, characterized in that, The top of the track mechanism (1) is fixedly connected to an electrical control device (6) on the adjacent side of the ladle tilting mechanism (4), and the top two sides of the trolley mechanism (2) are provided with protective covers (7) outside the translation mechanism (3).

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