Continuous metering, ladle turning and pouring device

Abstract

The utility model relates to the technical field of ladle turning and pouring, in particular to a continuous metering ladle turning and pouring device. Comprising a ladle overturning casting device, a real-time weighing device, a casting mold device and a casting guide groove device, the real-time weighing device is arranged on the ladle overturning casting device, the casting guide groove device is arranged between the ladle overturning casting device and the casting mold device, and the ladle overturning casting device comprises a casting ladle, a casting ladle bearing frame, a triangular supporting frame and a ladle transporting vehicle. The triangular supporting frames are symmetrically arranged at the top of the ladle transporting vehicle, the overturning frames are arranged at the tops of the triangular supporting frames and connected with the casting ladle bearing frame, the casting ladle is arranged in the casting ladle bearing frame, lifting oil cylinders are arranged on the triangular supporting frames, and the ends, away from the triangular supporting frames, of the lifting oil cylinders are hinged to the overturning frames. And the ladle turning casting equipment and the real-time weighing equipment are organically combined, so that continuous metering casting closed-loop control and feedback are realized in the casting process. The pouring device is mainly applied to the aspect of continuous metering, turning and pouring.

Description

Technical Field

[0001] The utility model relates to the technical field of ladle turning and pouring, and more specifically to a continuous metering ladle turning and pouring device. Background Art

[0002] Currently, in most domestic smelting production processes, after the liquid product cools and solidifies into a solid form, it is generally crushed to facilitate subsequent packaging. These crushed solid products are then fed individually or in batches to a weighing station for unified weight measurement and recording. However, this traditional process has significant limitations, primarily in the real-time monitoring and management of key parameters in the production process.

[0003] Specifically, because the current process design fails to capture real-time data during the liquid-to-solid transition and subsequent processing, production managers find it difficult to timely and accurately grasp core data such as actual output, the real-time weight of each batch, and the amount of slag produced. This information lag not only affects the timeliness and accuracy of production decisions, but also leads to serious delays in the discovery and resolution of potential problems in the production process, such as improper raw material ratios, low production efficiency, or waste of resources. In addition, due to the lack of automated and intelligent monitoring methods, a large number of staff are often required on the production line to manually perform tasks such as crushing, packaging, and weighing, which not only greatly increases the intensity of manual labor, but also significantly increases the overall labor cost.

[0004] In summary, the current domestic smelting industry's treatment methods for liquid products after condensation to solid state in the production process have obvious deficiencies in terms of immediacy, efficiency and cost control. Utility Model Content

[0005] To overcome the shortcomings of the above-mentioned prior art, the present invention provides a continuous metering ladle turning and pouring device. This device starts real-time weighing when the ladle turning machine begins pouring. It is safe, reliable, and practical, ensuring safe and clean production, guaranteed quality, and avoiding waste, so as to meet the requirements of lean production management.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0007] A continuous metering ladle pouring device includes a ladle pouring device, a real-time weighing device, a casting mold device and a casting guide groove device. The real-time weighing device is arranged on the ladle pouring device, and the casting guide groove device is arranged between the ladle pouring device and the casting mold device. The ladle pouring device includes a ladle, a ladle load-bearing frame, a triangular support frame and a ladle transport vehicle. The triangular support frame is symmetrically arranged on the top of the ladle transport vehicle. A turning frame is arranged on the top of the triangular support frame. The turning frame is connected to the ladle load-bearing frame. The ladle is arranged in the ladle load-bearing frame. A lifting cylinder is provided on the triangular support frame. The end of the lifting cylinder away from the triangular support frame is hinged to the turning frame.

[0008] The bottom of the bag transport vehicle is provided with a bag turning vehicle track, and the bottom of the bag transport vehicle is provided with bag transport vehicle wheels, and the bag transport vehicle wheels are matched with the bag turning vehicle track.

[0009] The real-time weighing device includes a first weighing sensor and a second weighing sensor, wherein the first weighing sensor is arranged on the top of the vertical frame of the triangular support frame, and the second weighing sensor is arranged on the bottom of the triangular support frame.

[0010] The casting mold equipment includes a mold body, a mold carrying trolley, and a mold running track. The mold carrying trolley adopts a multi-section combined car body. The mold body is fixedly placed on the mold carrying trolley, and the mold carrying trolley is movably arranged on the mold running track.

[0011] The mold running track is arranged perpendicularly to the bag turning vehicle track.

[0012] The casting guide trough equipment includes a guide trough bracket and a casting guide trough. The guide trough bracket is arranged between the ladle and the mold body. The casting guide trough is arranged on the guide trough bracket. The position of the casting guide trough corresponds to the position of the ladle.

[0013] The guide groove bracket is provided with a guide groove sliding frame, the casting guide groove is provided with two groups, the two casting guide grooves are arranged on the guide groove sliding frame, the guide groove bracket is provided with a slide traction device, and the slide traction device is connected to the guide groove sliding frame.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The integration of ladle-turning casting equipment and real-time weighing equipment enables closed-loop control and feedback during the pouring process. First and second load cells are located at the front and rear of the tripod support frame to provide instant feedback on pouring volume, facilitating process cycle control. The combination of a constant-volume pouring mode and real-time weighing improves casting control. The tilting speed of the lifting cylinder can be infinitely controlled to meet timed, quantitative pouring and other diverse production requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a top view of the utility model;

[0018] Figure 3 This is the front view of the utility model;

[0019] Figure 4 This is a side view of the utility model;

[0020] In the figure: 1 is the ladle, 2 is the ladle bearing frame, 3 is the triangular support frame, 4 is the ladle transport vehicle, 5 is the ladle transport vehicle wheel, 6 is the ladle turning vehicle track, 7 is the lifting cylinder, 8 is the turning frame, 9 is the first weighing sensor, 10 is the second weighing sensor, 11 is the mold body, 12 is the mold carrying trolley, 13 is the mold running track, 14 is the guide groove bracket, 15 is the guide groove sliding frame, 16 is the casting guide groove, and 17 is the slide traction equipment. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purposes, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0023] like Figures 1 to 4As shown, a continuous metering ladle flipping and pouring device includes a ladle flipping and pouring device, a real-time weighing device, a casting mold device and a casting guide groove device. The real-time weighing device is arranged on the ladle flipping and pouring, and the casting guide groove device is arranged between the ladle flipping and pouring device and the casting mold device. The ladle flipping and pouring device includes a ladle 1, a ladle load-bearing frame 2, a triangular support frame 3 and a ladle transport vehicle 4. The triangular support frame 3 is symmetrically arranged on the top of the ladle transport vehicle 4. A turning frame 8 is arranged on the top of the triangular support frame 3, and the turning frame 8 is connected to the ladle load-bearing frame 2. The ladle 1 is arranged in the ladle load-bearing frame 2. A lifting cylinder 7 is provided on the triangular support frame 3, and the end of the lifting cylinder 7 away from the triangular support frame 3 is hinged to the turning frame 8.

[0024] Preferably, a bag turning vehicle track 6 is provided at the bottom of the bag transport vehicle 4 , and bags transport vehicle wheels 5 are provided at the bottom of the bag transport vehicle 4 , and the bags transport vehicle wheels 5 are matched with the bag turning vehicle track 6 .

[0025] Preferably, the real-time weighing device includes a first load cell 9 and a second load cell 10. The first load cell 9 is disposed at the top of the vertical frame of the triangular support frame 3, and the second load cell 10 is disposed at the bottom of the triangular support frame 3. The first load cell 9 and the second load cell 10 collect weight signals in real time and transmit them to a control computer. The control computer processes the collected signals to determine the pouring amount, thereby ensuring the accuracy of continuous casting.

[0026] Preferably, the casting mold equipment includes a mold body 11, a mold carrying trolley 12, and a mold running track 13. The mold carrying trolley 12 adopts a multi-section combined car body. The mold body 11 is fixedly placed on the mold carrying trolley 12, and the mold carrying trolley 12 is movably set on the mold running track 13.

[0027] Preferably, the mold running track 13 is arranged perpendicular to the bag turning driving track 6.

[0028] Preferably, the casting guide trough device includes a guide trough bracket 14 and a casting guide trough 16 . The guide trough bracket 14 is arranged between the ladle 1 and the mold body 11 . The casting guide trough 16 is arranged on the guide trough bracket 14 . The position of the casting guide trough 16 corresponds to the position of the ladle 1 .

[0029] Preferably, a guide trough carriage 15 is provided on the guide trough bracket 14, two groups of casting guide troughs 16 are provided, and the two casting guide troughs 16 are provided on the guide trough carriage 15. A carriage pulling device 17 is provided on the guide trough bracket 14, and the carriage pulling device 17 is connected to the guide trough carriage 15. The carriage pulling device 17 can move the guide trough carriage 15 so that the two casting guide troughs 16 can be switched for use, and the casting guide troughs 16 can be replaced or cleaned without stopping production.

[0030] During use, the ladle 1 is transported by the ladle transport vehicle 4 along the ladle turning track 6 to the casting site. The lifting cylinder 7 is activated and extended, and the ladle support frame 2 causes the ladle 1 to tilt. The tilting action begins, and the first load cell 9 and the second load cell 10 are subjected to pressure, instantly displaying the weight. (The tilting speed and pouring volume can be set to achieve timed and quantitative pouring.) During the tilting action, the first load cell 9 and the second load cell 10 continuously display the weight until the tilting action is completed, when the lifting cylinder 7 retracts to the zero position and the tilting process stops.

[0031] The above only describes in detail the preferred embodiments of the present invention, but the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by ordinary technicians in this field, various changes can be made without departing from the purpose of the present invention, and various changes should be included in the scope of protection of the present invention.

Claims

1. A continuous metering ladle pouring device, characterized by: The invention comprises a ladle casting device, a real-time weighing device, a casting mold device and a casting guide groove device, wherein the real-time weighing device is arranged on the ladle casting device, the casting guide groove device is arranged between the ladle casting device and the casting mold device, the ladle casting device comprises a ladle (1), a ladle bearing frame (2), a triangular support frame (3) and a ladle transport vehicle (4), the triangular support frame (3) is symmetrically arranged on the top of the ladle transport vehicle (4), a turning frame (8) is arranged on the top of the triangular support frame (3), the turning frame (8) is connected to the ladle bearing frame (2), the ladle (1) is arranged in the ladle bearing frame (2), the triangular support frame (3) is provided with a lifting cylinder (7), and the lifting cylinder (7) is hinged to the turning frame (8) at one end away from the triangular support frame (3).

2. A continuous metering ladle pouring device according to claim 1, characterized in that: The bottom of the bag transport vehicle (4) is provided with a bag turning vehicle track (6), and the bottom of the bag transport vehicle (4) is provided with bag transport vehicle wheels (5), and the bag transport vehicle wheels (5) are matched and arranged on the bag turning vehicle track (6).

3. The continuous metering ladle pouring device according to claim 1, characterized in that: The real-time weighing device comprises a first weighing sensor (9) and a second weighing sensor (10), wherein the first weighing sensor (9) is arranged at the top of the vertical frame of the triangular support frame (3), and the second weighing sensor (10) is arranged at the bottom of the triangular support frame (3).

4. A continuous metering ladle pouring device according to claim 2, characterized in that: The casting mold equipment comprises a mold body (11), a mold carrying trolley (12), and a mold running track (13). The mold carrying trolley (12) adopts a multi-section combined car body. The mold body (11) is fixedly placed on the mold carrying trolley (12), and the mold carrying trolley (12) is movably arranged on the mold running track (13).

5. The continuous metering ladle pouring device according to claim 4, characterized in that: The mold running track (13) is arranged perpendicularly to the bag turning vehicle track (6).

6. The continuous metering ladle pouring device according to claim 4, characterized in that: The casting guide groove device comprises a guide groove bracket (14) and a casting guide groove (16), wherein the guide groove bracket (14) is arranged between the ladle (1) and the mold body (11), and the casting guide groove (16) is arranged on the guide groove bracket (14), and the position of the casting guide groove (16) corresponds to the position of the ladle (1).

7. The continuous metering ladle pouring device according to claim 6, characterized in that: A guide groove slide frame (15) is provided on the guide groove bracket (14), two groups of casting guide grooves (16) are provided, and the two casting guide grooves (16) are provided on the guide groove slide frame (15), and a slide traction device (17) is provided on the guide groove bracket (14), and the slide traction device (17) is connected to the guide groove slide frame (15).

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