Iron casting mold

Abstract

The utility model discloses an iron casting mold, belongs to the field of iron castings, and is characterized in that the iron casting mold comprises a support and further comprises a quantifying assembly, and the quantifying assembly is installed on the support; the cooling assembly is mounted on the bracket; the mold body is mounted on the cooling assembly; the separation assembly is mounted on the mold body; wherein the cooling assembly comprises a first lead screw, a first guide rod, a cooling box, an auxiliary cooling device and a cleaning assembly, the first lead screw is installed on the cooling assembly, the first guide rod is installed on the cooling assembly, the cooling box is installed on the support, the auxiliary cooling device is installed on the support, and the cleaning assembly is installed on the support. The cooling speed of the iron casting can be increased, the production efficiency is improved, and the working time is saved.

Description

Technical Field

[0001] The present application belongs to the field of iron castings, and in particular to an iron casting mold. Background Art

[0002] Items cast with molten iron are collectively called cast iron parts. There are also many items cast with molten iron, mainly some ornaments. For example, ornament swords, bells and tripods, terracotta warriors, etc. In the process of processing cast iron parts, molds are generally used. The production method is generally to inject into the pre-prepared mold by pouring, injection, suction or other casting methods, and then grind after cooling, so that the cast iron parts can be processed.

[0003] The existing publication number is CN214920459U, which discloses a casting device for cast iron parts, including a cast iron mold, a cast iron mold groove is opened on the upper surface of the cast iron mold, and quantitative casting barrels are connected to the upper surface of the cast iron mold on both sides through a docking device, a feed cover is fixedly connected to the upper surface of the quantitative casting barrel, a discharge pipe is fixedly connected to the upper surface of the quantitative casting barrel, and a quantitative casting mechanism is arranged on the inner wall of the quantitative casting barrel, and the quantitative casting mechanism includes two bearings.

[0004] Although the above-mentioned cast iron casting device can prevent over-casting or under-casting during manual casting, the cooling process of the cast iron parts is achieved by natural cooling, which has low production efficiency and wastes a lot of time. Utility Model Content

[0005] The purpose of this application is to provide a cast iron mold to address the above-mentioned technical problems, which can accelerate the cooling speed of the cast iron parts, improve production efficiency and save working time.

[0006] The present application provides a cast iron mold, including a bracket and:

[0007] A quantitative component, wherein the quantitative component is mounted on the bracket;

[0008] A cooling assembly, wherein the cooling assembly is mounted on the bracket;

[0009] A mold body, wherein the mold body is mounted on the cooling assembly;

[0010] A separation component, wherein the separation component is mounted on the mold body;

[0011] Wherein, the cooling assembly includes a first screw rod, a first guide rod, a cooling box, an auxiliary cooling device, and a cleaning assembly. The first screw rod is installed on the cooling assembly, the first guide rod is installed on the cooling assembly, the cooling box is installed on the bracket, and the auxiliary cooling device is installed on the bracket.

[0012] After the casting of the cast iron part is completed, the first screw is driven to work, and the mold body moves up and down under the guidance of the guide rod. First, the mold body moves up until it is against the auxiliary cooling device, and the auxiliary cooling device performs auxiliary cooling on the cast iron part. After the auxiliary cooling device completes the auxiliary cooling of the cast iron part, the mold body moves down into the cooling box. Water is provided in the cooling box. The water in the cooling box cools the cast iron part, so that the cast iron part reaches room temperature faster, thereby improving production efficiency and reducing working time costs.

[0013] Furthermore, the auxiliary cooling device comprises:

[0014] A heat exchange box, wherein the heat exchange box is installed on a bracket;

[0015] A heat sink, wherein the heat sink is mounted on the heat exchange box;

[0016] A cooling pipe, wherein the cooling pipe is mounted on the heat sink;

[0017] A water delivery pipe, wherein the water delivery pipe is installed on the cooling pipe;

[0018] A water tank, wherein the water tank is mounted on a bracket;

[0019] A first water inlet pipe, one end of which is mounted on the water storage tank and the other end of which is mounted on the water delivery pipe;

[0020] a first water pump, wherein the first water pump is installed on the first water inlet pipe;

[0021] A first water outlet pipe is installed on the water delivery pipe.

[0022] When auxiliary cooling of the cast iron part is required, the first water pump is started, and the first water pump pumps water from the water tank into the water delivery pipe through the first water inlet pipe, and then the water is delivered into the cooling pipe by the water delivery pipe and discharged from the first water outlet pipe. The cast iron part contacts with the heat sink, and the heat sink contacts with the cooling pipe. The water flowing in the cooling pipe exchanges heat with the heat sink, thereby cooling the heat sink, thereby achieving the cooling function of the cast iron part. The cast iron part is firstly auxiliary preheated to avoid thermal cracks of the cast iron part during the cooling process, thereby improving the quality of the casting.

[0023] Furthermore, the cooling assembly also includes:

[0024] A cooling box, the cooling box is installed on the bracket, and the cooling box is connected to the cooling box;

[0025] A second water outlet pipe, one end of which is mounted on the cooling box and the other end of which is mounted on the water storage tank;

[0026] A second water pump is installed on the second water outlet pipe.

[0027] After the auxiliary cooling device completes auxiliary cooling of the cast iron parts, the water is discharged from the first water outlet pipe into the cooling box. The cooling box is connected to the cooling box. When the water accumulates to a certain height in the cooling box, it will enter the cooling box. After the cooling box cools the incoming water, the second water pump pumps the water from the second water outlet pipe to the water storage tank to repeat the auxiliary cooling work on the cast iron parts, so that the water can be recycled, making the cooling work more environmentally friendly and lowering the processing cost.

[0028] Further, the separation component comprises:

[0029] A through groove, wherein the through groove is arranged on the mold body;

[0030] A sealing block, wherein the sealing block is installed in the through groove;

[0031] A separation seat, wherein the separation seat is mounted on the sealing block;

[0032] A spring is mounted on the separation seat.

[0033] After the cast iron part has finished cooling down, the first screw rod is driven to move the mold body down along the guide rod until the separation seat rests against the bottom of the cooling box, and the sealing block is lifted up by the separation seat. The sealing block lifts up the cast iron part in the mold body to complete the separation of the cast iron part mold body. After the separation is completed, the mold body moves upward, and the sealing block returns to the through groove to complete the reset due to the rebound force of the compression spring. The separation assembly makes it more convenient and efficient to remove the cast iron part, and it is easier and more labor-saving to remove the cast iron part, thereby reducing the labor intensity of the workers.

[0034] Further, the cleaning component includes:

[0035] A protective tube, wherein the protective tube is mounted on the bracket;

[0036] A fan is installed in the protective tube.

[0037] The cleaning assembly includes a protective tube and a fan, wherein the protective tube is installed on a bracket, and the fan is installed in the protective tube. After the cooling work of the cast iron part is completed and the cast iron part is removed, the fan is started, and the fan cleans the mold body, blows off the debris and residual water in the mold body, makes the mold body tidier, and avoids affecting the cast iron part to be processed next time.

[0038] Further, the quantitative component includes:

[0039] A moving component, wherein the moving component is mounted on a bracket;

[0040] A dosing cylinder, wherein the dosing cylinder is mounted on the moving assembly;

[0041] A feed hopper, the feed hopper being mounted on the metering cylinder;

[0042] A rotating shaft, the rotating shaft being installed in the feed hopper;

[0043] A partition quantitative plate, wherein the partition quantitative plate is installed on the rotating shaft;

[0044] A discharge pipe is installed on the metering cylinder.

[0045] When casting cast iron parts, the moving component is started until the discharge pipe is aligned with the mold body, and the raw materials are added from the feed hopper into the metering cylinder. After reaching a certain amount, the dividing metering plate rotates around the rotating shaft, and the raw materials are discharged from the discharge pipe into the mold body. The metering component can control the quantity of the raw materials so that the raw materials will not overflow or splash.

[0046] Furthermore, the mobile component includes:

[0047] A second screw rod, wherein the second screw rod is mounted on the bracket;

[0048] a second guide rod, the second guide rod being mounted on the bracket;

[0049] A moving block is mounted on the first screw rod.

[0050] When it is necessary to move the metering cylinder by moving the component, the second screw is started, and the moving block moves left and right along the second guide rod driven by the screw. When it is necessary to pour raw materials into the mold body, the moving block drives the metering cylinder to move until the discharge pipe is aligned with the mold body and then stops the raw material pouring work. After the pouring is completed, the moving block drives the metering cylinder to reset to avoid affecting subsequent work. No manual movement is required, which reduces the labor intensity of workers.

[0051] The beneficial effects of this application are:

[0052] 1. The water in the cooling box cools the cast iron parts, allowing them to reach room temperature faster, improving production efficiency and reducing working time costs;

[0053] 2. After the cooling box cools the incoming water, the second water pump pumps the water out from the second water outlet pipe to the water storage tank to repeatedly perform auxiliary cooling work on the cast iron parts, so that the water can be recycled, making the cooling work more environmentally friendly and lowering the processing cost;

[0054] 3. The separation assembly makes it more convenient and efficient to remove the cast iron parts, making it easier and more labor-saving to remove the cast iron parts, reducing the labor intensity of the workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0055] Figure 1 It is a schematic diagram of the overall structure of this application;

[0056] Figure 2 It is a schematic diagram of the overall structure of this application;

[0057] Figure 3 is a cross-sectional view of the overall structure of the present application;

[0058] Figure 4 is a cross-sectional view of a quantitative assembly of the present application;

[0059] Figure 5 This application Figure 3 A magnified view of part A;

[0060] The reference numerals in the figure are: 100, bracket; 200, quantitative assembly; 210, moving assembly; 211, second screw rod; 212, second guide rod; 213, moving block; 220, quantitative cylinder; 230, feed hopper; 240, rotating shaft; 250, partition quantitative plate; 260, discharge pipe; 300, cooling assembly; 310, first screw rod; 320, first guide rod; 330, cooling box; 340, auxiliary cooling device; 341, heat exchange box; 342, heat exchange box; 343, heat exchange box; 344, heat exchange box; 345, heat exchange box; 346, heat exchange box; 347, heat exchange box; 348, heat exchange box; 349, heat exchange box; 350, heat exchange box; 351, heat exchange box; 352, heat exchange box; 353, heat exchange box; 354, heat exchange box; 355, heat exchange box; 356, heat exchange box; 357, heat exchange box; 358, heat exchange box; 359, heat exchange box; 360, heat exchange box; 361, heat exchange box; 362, heat exchange box; 363, heat exchange box; 364, heat exchange box; 365, heat exchange box; 366, heat exchange box; 367, heat exchange box; 368, heat exchange box; 369, heat exchange box; 369, heat exchange box; 36A, heat exchange box; 36A, heat exchange box; 36A, heat exchange box; 36B, heat exchange box; 36C, heat exchange box; 36C, heat exchange box; 36D, heat exchange box; 36D, heat exchange box; 36D, heat exchange box; 36D, heat exchange box; 36D, heat 2. Heat sink; 343. Cooling pipe; 344. Water pipe; 345. Water storage tank; 346. First water inlet pipe; 347. First water pump; 348. First water outlet pipe; 350. Cleaning assembly; 351. Protection pipe; 352. Fan; 360. Cooling box; 370. Second water outlet pipe; 380. Second water pump; 400. Mold body; 500. Separation assembly; 510. Through groove; 520. Sealing block; 530. Separation seat; 540. Spring. DETAILED DESCRIPTION

[0061] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0062] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0063] The embodiments of the present application are described in detail below through specific embodiments and their application scenarios in conjunction with the accompanying drawings.

[0064] Embodiment 1:

[0065] like Figure 1 , Figure 2 , Figure 3 As shown, the embodiment of the present application provides a casting mold, including a bracket 100, and also including:

[0066] A quantitative component 200, wherein the quantitative component 200 is mounted on the bracket 100;

[0067] A cooling assembly 300, wherein the cooling assembly 300 is mounted on the bracket 100;

[0068] A mold body 400, wherein the mold body 400 is mounted on the cooling assembly 300;

[0069] A separation assembly 500, wherein the separation assembly 500 is mounted on the mold body 400;

[0070] Among them, the cooling assembly 300 includes a first screw rod 310, a first guide rod 320, a cooling box 330, an auxiliary cooling device 340, and a cleaning assembly 350. The first screw rod 310 is installed on the cooling assembly 300, the first guide rod 320 is installed on the cooling assembly 300, the cooling box 330 is installed on the bracket 100, and the auxiliary cooling device 340 is installed on the bracket 100.

[0071] After the casting of the cast iron part is completed, the first screw rod 310 is driven to work, and the mold body 400 is moved up and down under the guidance of the guide rod. First, the mold body 400 moves up until it is against the auxiliary cooling device 340, and the auxiliary cooling device 340 performs auxiliary cooling on the cast iron part. After the auxiliary cooling device 340 completes the auxiliary cooling of the cast iron part, the mold body 400 moves down into the cooling box 330. The cooling box 330 is provided with water. The water in the cooling box 330 cools the cast iron part, so that the cast iron part reaches room temperature faster, thereby improving production efficiency and reducing working time costs.

[0072] Embodiment 2:

[0073] like Figure 2 , Figure 3 As shown, the embodiment of the present application provides a cast iron mold. In addition to the above technical features, the auxiliary cooling device 340 includes:

[0074] A heat exchange box 341, wherein the heat exchange box 341 is installed on the bracket 100;

[0075] A heat sink 342, wherein the heat sink 342 is mounted on the heat exchange box 341;

[0076] A cooling pipe 343, wherein the cooling pipe 343 is installed on the heat sink 342;

[0077] A water delivery pipe 344, wherein the water delivery pipe 344 is installed on the cooling pipe 343;

[0078] A water storage tank 345, wherein the water storage tank 345 is mounted on the bracket 100;

[0079] A first water inlet pipe 346, one end of which is mounted on the water storage tank 345, and the other end of which is mounted on the water delivery pipe 344;

[0080] A first water pump 347 , which is installed on the first water inlet pipe 346 ;

[0081] A first water outlet pipe 348 , wherein the first water outlet pipe 348 is installed on the water delivery pipe 344 .

[0082] When auxiliary cooling of the cast iron part is required, the first water pump 347 is started, and the first water pump 347 pumps water from the water tank 345 into the water pipe 344 through the first water inlet pipe 346. The water is then transferred from the water pipe 344 into the cooling pipe 343 and then discharged from the first water outlet pipe 348. The cast iron part contacts the heat sink 342, and the heat sink 342 contacts the cooling pipe 343. The water flowing in the cooling pipe 343 exchanges heat with the heat sink 342, thereby cooling the heat sink 342, thereby achieving the cooling function of the cast iron part. The cast iron part is first auxiliary preheated to avoid thermal cracks in the cast iron part during the cooling process, thereby improving the quality of the casting.

[0083] Embodiment 3:

[0084] like Figure 2 , Figure 3 As shown, the embodiment of the present application provides a cast iron mold. In addition to the above technical features, the cooling assembly 300 also includes:

[0085] A cooling box 360, wherein the cooling box 360 is installed on the bracket 100, and the cooling box 360 is connected to the cooling box 330;

[0086] A second water outlet pipe 370, one end of which is mounted on the cooling box 360, and the other end of which is mounted on the water storage tank 345;

[0087] The second water pump 380 is installed on the second water outlet pipe 370 .

[0088] After the auxiliary cooling of the cast iron parts is completed by the auxiliary cooling device 340, the water is discharged from the first water outlet pipe 348 into the cooling box 330. The cooling box 360 is connected to the cooling box 330. When the water accumulates to a certain height in the cooling box 330, it will enter the cooling box 360. After the cooling box 360 cools the incoming water, the second water pump 380 pumps the water from the second water outlet pipe 370 to the water storage tank 345 to repeat the auxiliary cooling work on the cast iron parts, so that the water can be recycled, making the cooling work more environmentally friendly and lowering the processing cost.

[0089] Embodiment 4:

[0090] like Figure 3 , Figure 5 As shown, the embodiment of the present application provides a cast iron mold. In addition to the above technical features, the separation assembly 500 includes:

[0091] A through groove 510, wherein the through groove 510 is disposed on the mold body 400;

[0092] A sealing block 520, wherein the sealing block 520 is installed in the through groove 510;

[0093] A separation seat 530, wherein the separation seat 530 is installed on the sealing block 520;

[0094] The spring 540 is installed on the separation seat 530 .

[0095] After the cast iron part has been cooled down, the first screw rod 310 is driven to work, so that the mold body 400 moves down along the guide rod until the separation seat 530 rests against the bottom of the cooling box 330, and the sealing block 520 is lifted up by the separation seat 530. The sealing block 520 lifts the cast iron part in the mold body 400 to complete the separation of the cast iron part mold body 400. After the separation is completed, the mold body 400 moves upward, and under the rebound force of the compression spring 540, the sealing block 520 will return to the through groove 510 to complete the reset. The separation assembly 500 makes it more convenient and efficient to remove the cast iron part, and it is easier and more labor-saving to remove the cast iron part, thereby reducing the labor intensity of the workers.

[0096] Embodiment 5:

[0097] like Figure 3 As shown, the embodiment of the present application provides a cast iron mold. In addition to the above technical features, the cleaning assembly 350 includes:

[0098] A protection tube 351, wherein the protection tube 351 is installed on the bracket 100;

[0099] The fan 352 is installed in the protection tube 351 .

[0100] The cleaning assembly 350 includes a protective tube 351 and a fan 352. The protective tube 351 is installed on the bracket 100, and the fan 352 is installed in the protective tube 351. After the cooling work of the cast iron part is completed and the cast iron part is removed, the fan 352 is started. The fan 352 cleans the mold body 400, blows off the debris and residual water in the mold body 400, makes the mold body 400 more tidy, and avoids affecting the cast iron part to be processed next time.

[0101] Embodiment 6:

[0102] like Figure 2 , Figure 4 As shown, the embodiment of the present application provides a casting mold. In addition to the above technical features, the quantitative component 200 includes:

[0103] A moving assembly 210, wherein the moving assembly 210 is mounted on the bracket 100;

[0104] A metering cylinder 220, wherein the metering cylinder 220 is mounted on the moving assembly 210;

[0105] A feed hopper 230, wherein the feed hopper 230 is mounted on the metering cylinder 220;

[0106] A rotating shaft 240, wherein the rotating shaft 240 is installed in the feed hopper 230;

[0107] A partition quantitative plate 250, wherein the partition quantitative plate 250 is mounted on the rotating shaft 240;

[0108] The discharge pipe 260 is installed on the metering cylinder 220 .

[0109] When casting the cast iron, the moving component 210 is started until the discharge pipe 260 is aligned with the mold body 400, and the raw material is added from the feed hopper 230 into the metering cylinder 220 until a certain amount is reached. The partition metering plate 250 rotates around the rotating shaft 240, and the raw material is discharged from the discharge pipe 260 into the mold body 400. The metering component 200 can control the quantity of the raw material so that the raw material will not overflow or splash.

[0110] Embodiment 7:

[0111] like Figure 2 As shown, the embodiment of the present application provides a casting mold. In addition to the above technical features, the moving assembly 210 includes:

[0112] A second screw rod 211, wherein the second screw rod 211 is mounted on the bracket 100;

[0113] A second guide rod 212, wherein the second guide rod 212 is mounted on the bracket 100;

[0114] The moving block 213 is mounted on the first screw rod 310 .

[0115] When it is necessary to move the metering cylinder 220 by moving the component 210, the second screw 211 is started, and the moving block 213 moves left and right along the second guide rod 212 driven by the screw. When it is necessary to pour raw materials into the mold body 400, the moving block 213 drives the metering cylinder 220 to move until the discharge pipe 260 is aligned with the mold body 400 and then stops the raw material pouring work. After the pouring is completed, the moving block 213 drives the metering cylinder 220 to reset to avoid affecting the subsequent work. No manual movement is required, which reduces the labor intensity of the workers.

[0116] It should be noted that, in this article, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise one..." do not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0117] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A casting mold, comprising a bracket (100), characterized in that , also includes: A quantitative component (200), wherein the quantitative component (200) is mounted on the bracket (100); A cooling assembly (300), wherein the cooling assembly (300) is mounted on the bracket (100); A mold body (400), wherein the mold body (400) is mounted on the cooling assembly (300); A separation assembly (500), wherein the separation assembly (500) is mounted on the mold body (400); The cooling assembly (300) includes a first screw rod (310), a first guide rod (320), a cooling box (330), an auxiliary cooling device (340), and a cleaning assembly (350). The first screw rod (310) is installed on the cooling assembly (300), the first guide rod (320) is installed on the cooling assembly (300), the cooling box (330) is installed on the bracket (100), and the auxiliary cooling device (340) is installed on the bracket (100).

2. A casting mold according to claim 1, characterized in that: The auxiliary cooling device (340) comprises: A heat exchange box (341), wherein the heat exchange box (341) is installed on the bracket (100); A heat sink (342), wherein the heat sink (342) is mounted on the heat exchange box (341); A cooling pipe (343), wherein the cooling pipe (343) is installed on the heat sink (342); A water delivery pipe (344), wherein the water delivery pipe (344) is installed on the cooling pipe (343); A water storage tank (345), wherein the water storage tank (345) is mounted on the bracket (100); A first water inlet pipe (346), one end of which is mounted on the water storage tank (345) and the other end of which is mounted on the water delivery pipe (344); A first water pump (347), wherein the first water pump (347) is installed on the first water inlet pipe (346); A first water outlet pipe (348), wherein the first water outlet pipe (348) is installed on the water delivery pipe (344).

3. A casting mold according to claim 2, characterized in that: The cooling assembly (300) further comprises: A cooling box (360), wherein the cooling box (360) is installed on the bracket (100), and the cooling box (360) is connected to the cooling box (330); A second water outlet pipe (370), wherein one end of the second water outlet pipe (370) is mounted on the cooling box (360), and the other end of the second water outlet pipe (370) is mounted on the water storage tank (345); A second water pump (380), wherein the second water pump (380) is installed on the second water outlet pipe (370).

4. A casting mold according to claim 3, characterized in that: The separation assembly (500) comprises: A through groove (510), wherein the through groove (510) is arranged on the mold body (400); A sealing block (520), wherein the sealing block (520) is installed in the through groove (510); A separation seat (530), wherein the separation seat (530) is installed on the sealing block (520); A spring (540) is installed on the separation seat (530).

5. A casting mold according to claim 4, characterized in that: The cleaning component (350) comprises: A protection tube (351), wherein the protection tube (351) is installed on the bracket (100); A fan (352), wherein the fan (352) is installed in the protection tube (351).

6. A casting mold according to claim 5, characterized in that: The quantitative component (200) comprises: A moving assembly (210), wherein the moving assembly (210) is mounted on the bracket (100); A dosing cylinder (220), wherein the dosing cylinder (220) is mounted on the moving assembly (210); A feed hopper (230), wherein the feed hopper (230) is installed on the metering cylinder (220); A rotating shaft (240), wherein the rotating shaft (240) is installed in the feed hopper (230); A partition quantitative plate (250), wherein the partition quantitative plate (250) is mounted on the rotating shaft (240); A discharge pipe (260), wherein the discharge pipe (260) is installed on the metering cylinder (220).

7. A casting mold according to claim 6, characterized in that: The moving component (210) comprises: A second screw rod (211), wherein the second screw rod (211) is mounted on the bracket (100); A second guide rod (212), the second guide rod (212) being mounted on the bracket (100); A moving block (213), wherein the moving block (213) is mounted on the second screw rod (211).

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