Pouring cup for multi-box pouring and multi-box pouring system
By designing a multi-box pouring gate cup, multiple casting grooves and diverters of the same length can be used to achieve simultaneous pouring of multiple boxes, which solves the problem of too low casting temperature in traditional processes, saves time and improves casting quality.
Patent Information
- Application Number
- CN202420459242.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-11
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-03-11
AI Technical Summary
In the traditional multi-box casting pouring process, each box of casting needs to be adjusted, resulting in a long time, and the pouring temperature may be too low when pouring the subsequent casting box, which cannot meet the process requirements.
A multi-box pouring gate cup is designed, including a main body, a plurality of pouring grooves of the same length and a flow channel. One end of the casting tank is connected to the casting port of the casting box, and the other end converges at the diversion port to achieve simultaneous pouring of multiple boxes to avoid adjusting the casting.
By pouring multiple boxes simultaneously, time is saved, the problem of too low casting temperature in the subsequent casting box is avoided, the consistency of process parameters is ensured, and the casting yield rate is improved.
Smart Images
Figure CN222626171U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pouring, in particular to a pouring cup for multi-box pouring and a multi-box pouring system. Background Art
[0002] In traditional technology, one ladle of molten iron is used to pour multiple boxes of castings in sequence. The ladle needs to be adjusted for each box of casting, which takes a long time. The cooling of molten iron is a natural phenomenon, and the cooling rate cannot be changed manually during operation. It is often the case that when pouring the next casting box, the pouring temperature is relatively low and cannot meet the process requirements. Utility Model Content
[0003] In view of the above shortcomings of the prior art, the utility model provides a pouring cup for multi-box pouring to improve the technical problem that the pouring temperature of the subsequent casting box is relatively low during the existing casting box pouring, resulting in the inability to meet the process requirements.
[0004] To achieve the above-mentioned purpose and other related purposes, the utility model provides a pouring cup for multi-box pouring, including: a main body; a pouring trough, which is arranged on the main body, and the pouring troughs are multiple and have the same length, and one end of the pouring trough is connected to the pouring port of the casting box; a diversion port, which is arranged on the pouring cup, and the other end of the pouring trough converges at the diversion port.
[0005] In an exemplary embodiment of the present application, a liquid injection cup is included, and the liquid injection cup is arranged on the main body. The liquid injection cup is provided with a liquid outlet, and the liquid outlet is communicated with the diversion port.
[0006] In an exemplary embodiment of the present application, the liquid outlet is disposed at the bottom of the side wall of the liquid injection cup, and the liquid outlet is connected to the diversion port through a main flow channel.
[0007] In an exemplary embodiment of the present application, the pouring grooves are arranged in an array around the central circumference of the diversion port.
[0008] In an exemplary embodiment of the present application, a widening opening is provided at one end of the casting trough connected to the casting port, and the cross-sectional area of the widening opening is larger than the cross-sectional area of the casting trough.
[0009] In an exemplary embodiment of the present application, the widening port is disposed above the pouring port and is communicated with the pouring port.
[0010] In an exemplary embodiment of the present application, the connection between the diversion port and the casting trough is arc-shaped.
[0011] The present application also provides a multi-box pouring system, comprising: a plurality of casting boxes, each of which is provided with a pouring spout; and a pouring cup as described in any one of the above items.
[0012] In an exemplary embodiment of the present application, a ladle is included, and a drainage port is provided at the pouring position of the ladle.
[0013] In an exemplary embodiment of the present application, the casting box is arranged in a circular array around the diverter ports of the pouring cup.
[0014] The beneficial effects of the utility model are:
[0015] In the existing multi-box pouring, each box pouring needs to adjust the ladle, which takes a long time, resulting in the temperature of the molten iron in the ladle becoming low when the casting box is poured later, and it cannot meet the process requirements. The multi-box pouring pouring cup of the present application is provided with multiple pouring troughs, which are connected to the pouring port of the casting box through the pouring troughs. During pouring, the molten iron in the ladle is poured into the diversion port, and then poured into the casting box through each pouring trough, completing the simultaneous pouring of multiple boxes without adjusting the ladle, saving time, and avoiding the situation where the pouring temperature in the casting box is too low and cannot meet the process requirements. At the same time, multiple box pouring can be achieved at one time, reducing the process and saving time and effort.
[0016] The casting troughs of the present application have the same length, and the time for the molten iron to flow in the casting trough is the same or almost the same, which makes it easier to control the temperature of the molten iron entering the pouring port, ensure the consistency of process parameters, and improve the casting yield. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0018] Figure 1 This is a schematic diagram of an exemplary pouring cup of the present application;
[0019] Figure 2 This is a three-dimensional schematic diagram of an exemplary pouring cup of the present application;
[0020] Figure 3 A top view of an exemplary pouring cup of the present application;
[0021] Figure 4 for Figure 3 AA section cutaway stereoscopic diagram;
[0022] Figure 5 This is a schematic diagram of an exemplary multi-box pouring system of the present application;
[0023] Figure 6 This is a schematic diagram of an exemplary casting box of the present application.
[0024] Component number description
[0025] 100, pouring cup; 110, main body; 120, pouring trough; 121, widening mouth; 130, diversion port; 140, liquid injection cup; 141, liquid outlet; 150, main flow trough;
[0026] 200, casting box; 210, pouring port;
[0027] 300. Ladle; 310. Drainage port. DETAILED DESCRIPTION
[0028] The following describes the implementation of the present invention through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific implementations, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the following embodiments and the features in the embodiments can be combined with each other without conflict. It should also be understood that the terms used in the embodiments of the present invention are intended to describe specific implementation schemes, rather than to limit the scope of protection of the present invention. The test methods for which specific conditions are not specified in the following examples are usually carried out under conventional conditions or under the conditions recommended by the manufacturers.
[0029] When numerical ranges are given in the embodiments, it should be understood that unless otherwise specified in the present invention, both endpoints of each numerical range and any value between the two endpoints can be selected. Unless otherwise defined, all technical and scientific terms used in the present invention are in accordance with the prior art mastery of those skilled in the art and the description of the present invention, and any prior art methods, equipment and materials similar or equivalent to the methods, equipment and materials in the embodiments of the present invention can also be used to implement the present invention.
[0030] It should be noted that the terms such as "upper", "lower", "left", "right", "middle" and "one" cited in this specification are only for the convenience of description and are not used to limit the scope of implementation of the present utility model. Changes or adjustments to their relative relationships should be regarded as the scope of implementation of the present utility model without substantially changing the technical content.
[0031] See also Figures 1 to 4The utility model provides a pouring cup for multi-box pouring, so as to facilitate pouring of multiple boxes at the same time. When pouring multiple boxes, there is no need to adjust the ladle 300, which saves time, thereby reducing the situation where the temperature of the molten iron is too low when pouring to the subsequent casting box 200 and cannot meet the process. The pouring cup 100 includes a main body 110, a pouring trough 120 and a diverter 130. The main body 110 provides a carrier and support for other components or structures of the pouring cup 100. Preferably, the main body 110 is a container that can temporarily hold molten iron to avoid turbulence when the molten iron cannot flow out along the pouring trough 120 in time during pouring. The main body 110 can be rectangular, cylindrical, star-shaped, etc., or other regular or irregular shapes that meet the casting needs. Preferably, the main body 110 is a regular shape, such as a rectangular, cylindrical, etc. Exemplarily, the main body 110 includes a bottom wall and a side wall, and the side wall is around the bottom wall to form a container for accommodating molten iron. In other embodiments, the main body 110 may only include a bottom wall, and a pouring trough 120 may be provided on the main body 110. A plurality of pouring troughs 120 are provided on the main body 110, and one end of the pouring trough 120 is connected to the pouring port 210 of the casting box 200. Exemplarily, the pouring trough 120 is provided on the bottom wall of the main body 110. On the one hand, the pouring trough 120 provides guidance for the molten iron so that the molten iron flows along the pouring trough 120 to the pouring port 210 of the casting box 200 to enter the casting box 200; on the other hand, the pouring trough 120 can reduce the waste of molten iron and reduce the probability of the molten iron spreading everywhere. The molten iron flows through the pouring trough 120, which also reduces the contact area with the air, reduces the oxidation of the molten iron, improves the quality of the molten iron, and improves the quality of the cast product. Furthermore, the lengths of the plurality of pouring troughs 120 are the same, and the pouring troughs 120 of the same length make the molten iron flow time in the pouring trough 120 the same or almost the same, so that the temperature of the molten iron entering the pouring port 210 is basically the same, which is convenient for controlling the molten iron temperature, meeting the process requirements, and improving the pouring quality. The diverter 130 is arranged on the main body 110, and the other end of the pouring trough 120 converges at the diverter 130. The molten iron is first poured into the diverter 130, and then flows into each casting box 200 through each pouring trough 120, so as to realize the simultaneous pouring of multiple boxes. Preferably, the diverter 130 is arranged at the center of the bottom wall of the main body 110, which can reduce the length of each pouring trough 120, thereby reducing the flow time of the molten iron, and can also save molten iron and reduce costs. The pouring cup 100 of the present application can realize synchronous pouring of multiple boxes. During the pouring process, the ladle 300 does not need to be moved and adjusted, which saves time, ensures that the temperature of the molten iron is appropriate when it enters the casting box 200, and ensures the quality of the cast product.
[0032] See also Figure 1 to Figure 4In an exemplary embodiment of the pouring cup of the present application, the pouring cup 100 includes a liquid injection cup 140, which is disposed on the main body 110 and is provided with a liquid outlet 141, which is connected to the diversion port 130. By providing the liquid injection cup 140, molten iron can be temporarily accommodated, thereby preventing the molten iron in the ladle 300 from being directly poured into the diversion port 130 and easily splashing.
[0033] See also Figure 4 In an exemplary embodiment of the pouring cup of the present application, a liquid outlet 141 is provided at the bottom of the side wall of the liquid injection cup 140, and the liquid outlet 141 is connected to the diversion port 130 through the main flow groove 150. The liquid injection cup 140 is cylindrical or rectangular, and preferably, the liquid injection cup 140 is rectangular. A liquid outlet 141 is provided at the bottom of the side wall of the liquid injection cup 140, and the liquid outlet 141 is connected to the main flow groove 150. Preferably, the liquid outlet 141 has the same cross section as the main flow groove 150 or the cross section of the liquid outlet 141 is slightly smaller than the cross section of the main flow groove 150, so as to ensure that the molten iron can flow to the diversion port 130 through the main flow groove 150, and reduce the overflow of the molten iron in the main flow groove 150. By providing the liquid outlet 141 at the bottom of the side wall of the liquid injection cup 140, it is beneficial to the floating of the slag in the molten iron, that is, the slag is more likely to float to the surface of the molten iron in the liquid injection cup 140, thereby improving the quality of the molten iron.
[0034] Preferably, the liquid injection cup 140 and the main body 110 are fixed to form a whole, and the fixing method can be welding or one-piece molding, etc., which is not limited in the present application.
[0035] See also Figure 1 to Figure 3 In an exemplary embodiment of the pouring cup of the present application, the pouring troughs 120 are arranged in an array around the central circumference of the diversion port 130, and the angles between the pouring troughs 120 are the same, which facilitates the arrangement of the casting box 200 and improves the space utilization rate. In one embodiment, for example, three pouring troughs 120 are provided, and the angles between the three pouring troughs 120 are 120°. In another embodiment, four pouring troughs 120 are provided, and the angles between adjacent pouring troughs 120 are 90°. Preferably, the main body 110 is a hollow rectangular parallelepiped, and four pouring troughs 120 are provided, and the pouring troughs 120 point to the four corners of the bottom wall of the main body 110, respectively, so that the square casting box 200 can be arranged conveniently and the space utilization rate can be improved.
[0036] See also Figure 1 to Figure 3In an exemplary embodiment of the pouring cup of the present application, a widening opening 121 is provided at one end of the pouring trough 120 connected to the pouring port 210, and the cross-sectional area of the widening opening 121 is larger than the cross-sectional area of the pouring trough 120. The widening opening 121 is provided to facilitate the rapid flow of molten iron into the pouring port 210 of the casting box 200, thereby improving the pouring efficiency and reducing the overflow of molten iron. Furthermore, the widening opening 121 is provided above the pouring port 210 and is connected to the pouring port 210, so that the molten iron can flow rapidly into the pouring port 210 for pouring under the action of gravity.
[0037] In an exemplary embodiment of the pouring cup of the present application, the connection between the diverter port 130 and the casting trough 120 is arc-shaped, and the arc shape is more conducive to the molten iron being diverted from the diverter port 130 into the casting trough 120, thereby facilitating the flow of the molten iron.
[0038] See also Figure 5 and Figure 6 The present application also provides a multi-box pouring system, including several casting boxes 200 and any of the above-mentioned pouring cups 100. The casting box 200 is provided with a pouring port 210. The molten iron enters the casting box 200 through the pouring trough 120 and the pouring port 210, so that the simultaneous pouring of multiple boxes can be achieved. On the one hand, the pouring speed can be increased, and on the other hand, there is no need to adjust the ladle 300, saving time and avoiding the problem that the molten iron temperature is too low during the subsequent pouring, resulting in substandard process.
[0039] See also Figure 5 In an exemplary embodiment of the multi-box pouring system of the present application, the casting boxes 200 are arranged in a circular array around the diverter port 130 of the pouring cup 100, which can effectively improve the space utilization. Exemplarily, the pouring cup 100 is provided with four pouring troughs 120, and four square casting boxes 200 are arranged in a circular array around the diverter port 130 to complete the rapid pouring of multiple boxes.
[0040] See also Figure 5 In an exemplary embodiment of the multi-box pouring system of the present application, a ladle 300 is further included, in which molten iron is contained, and a drainage port 310 is provided at the pouring position of the ladle 300 to facilitate the molten iron to flow out of the ladle 300 quickly and accurately. Exemplarily, the cross-section of the drainage port 310 gradually decreases from the center of the ladle 300 to the outside of the ladle 300, so as to guide the molten iron and facilitate the accurate flow of the molten iron.
[0041] The pouring cup 100 for multi-box pouring of the utility model has the beneficial effects of realizing multi-box pouring at a single time, saving time and reducing the number of processes. Therefore, the utility model effectively overcomes some practical problems in the prior art and thus has a high utilization value and use significance. The above embodiments are only illustrative of the principles and effects of the utility model, and are not used to limit the utility model. Anyone familiar with this technology may modify or change the above embodiments without violating the spirit and scope of the utility model. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the technical field without departing from the spirit and technical ideas disclosed by the utility model should still be covered by the claims of the utility model.
Claims
1. A pouring cup for multi-box pouring, characterized in that: include: Main body; A pouring trough is provided on the main body, wherein a plurality of the pouring troughs are provided and have the same length, and one end of the pouring trough is connected to the pouring port of the casting box; A diversion port is provided on the main body, and the other end of the casting trough converges at the diversion port.
2. The pouring cup for multi-box pouring according to claim 1, characterized in that: It comprises a liquid injection cup, which is arranged on the main body. The liquid injection cup is provided with a liquid outlet, and the liquid outlet is communicated with the diversion port.
3. The pouring cup for multi-box pouring according to claim 2, characterized in that: The liquid outlet is arranged at the bottom of the side wall of the liquid injection cup, and the liquid outlet is communicated with the diversion port through a main flow groove.
4. The pouring cup for multi-box pouring according to claim 1, characterized in that: The pouring grooves are arranged in an array around the central circumference of the diversion port.
5. The pouring cup for multi-box pouring according to claim 1, characterized in that: One end of the casting trough connected to the casting port is provided with a widening opening, and the cross-sectional area of the widening opening is larger than the cross-sectional area of the casting trough.
6. The pouring cup for multi-box pouring according to claim 5, characterized in that: The widening port is arranged above the pouring port and is communicated with the pouring port.
7. The pouring cup for multi-box pouring according to claim 1, characterized in that: The connection between the diversion port and the casting trough is arc-shaped.
8. A multi-box pouring system, characterized in that: include: A plurality of casting boxes, each of which is provided with a pouring port; The pouring cup according to any one of claims 1 to 7.
9. The multi-box pouring system according to claim 8, characterized in that: The invention comprises a pouring ladle, wherein a drainage port is arranged at the pouring position of the pouring ladle.
10. The multi-box pouring system according to claim 8, characterized in that: The casting boxes are arranged in a circular array around the diverter ports of the pouring cup.