Water cooling device for metal casting mold

Abstract

The invention discloses a water cooling device for a metal casting mold, belongs to the technical field of water cooling equipment, and aims to solve the problem that the water cooling effect is influenced as heat of high-temperature cooling water cannot be immediately discharged out of the mold because the cooling water guided into the mold by the conventional water cooling equipment continuously flows in a winding pipeline after being heated. The driving lead screw is matched with the movable supporting plate and the adjusting piece to support the bearing table and the metal mold to be immersed in cooling water of the water cooling box, and the driving piece is driven by the selection motor to drive the adjusting piece to push the bearing table to obliquely rotate based on a limiting ball at the top of a positioning shaft; according to the cooling device, cooling water quickly flows in and out from the cooling channels in different directions on the side wall of the metal mold, the high temperature of the metal mold is quickly transferred through frequent interaction of the short channels and the cooling water, the metal mold is effectively and quickly cooled to be prevented from being damaged, and therefore the cooling forming quality of metal devices in the mold is guaranteed; the use is convenient.

Description

Technical Field

[0001] The invention relates to the technical field of water cooling equipment, in particular to a water cooling device for a metal casting mould. Background Art

[0002] The mold consists of an upper mold and a lower mold. One is to place the steel plate between the upper and lower molds, and the material is formed under the action of the press. When the press is opened, the workpiece determined by the mold shape will be obtained or the corresponding waste will be removed. The other is a casting mold, which uses a specific mold to cast the workpiece product. The mold needs to be cooled during use to prevent the internal punch and device from being damaged due to excessive temperature.

[0003] For example, CN219335940U discloses a mold water cooling device, including a bearing platform and a mold, and also including a water tank and a driving motor. The bottom end of the bearing platform is provided with a water tank, the driving motor is embedded and connected to the upper end of the water tank surface, and the power output end of the driving motor extends through the water tank to the inner side, and a plurality of stirring rods are rotatably connected inside the water tank, and the stirring rods are fixedly connected to the surface of the side close to the driving motor, and the power output end of the driving motor is fixed with a driving wheel, and the surface of the driving wheel is sleeved with a driving belt, and the driving belt is sleeved on the surface of the driving wheel. By setting a stirring mechanism, the water body can be stirred when the water body is air-cooled, so that the water body can be effectively terminated with cold air, accelerate the cooling effect, reduce energy consumption, avoid the temperature rise when the cooling water is circulated, and ensure the cooling effect of the cooling water. The water cooling equipment circulates the cooling water in the water tank into the cooling pipe inside the mold above the bearing platform for heat exchange. In order to fully ensure the heat exchange and water cooling effect of the cooling water on the mold, the cooling pipe set inside the mold is relatively winding. However, the cooling water introduced into the mold by the existing water cooling equipment for heat exchange will flow along the winding pipe for a period of time after being heated and cannot be discharged from the mold immediately, so that the high-temperature cooling water flowing in the mold affects the water cooling effect of the mold to a certain extent.

[0004] Therefore, we introduce a water cooling device for metal casting molds. Summary of the invention

[0005] The purpose of the present invention is to provide a water cooling device for metal casting molds, aiming to solve the problem in the above-mentioned background technology that the cooling water introduced into the mold by the existing water cooling equipment continues to flow in its winding pipe after being heated, and the heat of the high-temperature cooling water cannot be immediately discharged from the mold, thus affecting its water cooling effect.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a water cooling device for a metal casting mold, comprising a support seat and a water cooling box fixedly connected to the top of the support seat, a partition plate is arranged between the inner walls of the water cooling box, and a driving screw and a guide rod are movably arranged at the bottom of the inner wall protrusions on both sides of the water cooling box above the partition plate, and the driving screw and the guide rod are movably arranged to penetrate the two ends of a movable support plate, and an adjusting member is fixedly connected to the top of the movable support plate, and the adjusting member is movably connected to the driving member on one side of the top of the movable support plate, and the top of the adjusting member is movably connected to a bearing platform, and the top of the bearing platform clamps and fixes the metal mold, and cooling channels are staggeredly arranged on the side walls around the metal mold and the upper and lower bottom plates; The adjusting member includes a positioning shaft fixedly connected to the middle part of the upper end of the movable support plate and a limiting ball fixedly connected to the top of the positioning shaft, the limiting ball semi-clamp is arranged in the limiting groove of the protrusion at the bottom of the supporting platform, and a mounting plate is fixedly sleeved on the outer wall of the positioning shaft below the limiting ball, and a moving rod is movably arranged at even intervals at the edge of the mounting plate, and the bottom of the moving rod is a spherical structure, and a reset spring is wound on the outer wall of the moving rod between the moving rod and the bottom plate of the mounting plate, and an adjusting gear is movably sleeved on the outer wall of the positioning shaft below the moving rod, and an arc-surface shift block is fixedly connected to the top edge of the adjusting gear corresponding to the moving rod.

[0007] Furthermore, the driving member includes a driving gear movably arranged on the top of the movable pallet and a telescopic connecting rod fixedly connected to the bottom of the driving gear. The driving gear engages with the adjusting gear setting, and the lower end of the telescopic connecting rod sequentially passes through the movable pallet and the partition plate and is connected to the output end of the rotating motor.

[0008] Furthermore, connecting rods are respectively provided at both ends of the movable pallet, and the ends of the connecting rods are fixedly connected to debris removal pieces, which are symmetrically distributed on both sides of the movable pallet. A cold air delivery pipe is fixedly connected to the bottom of the debris removal piece, and the end of the cold air delivery pipe is fixedly connected to the output end of the refrigerator. The refrigerator is fixedly connected to the bottom plate of the water cooling box below the partition plate, and a push-pull sealing plate is provided between the inner walls at the top port of the water cooling box. A drain valve pipe is provided on one side of the bottom of the partition plate, and the end of the drain valve pipe passes through the bottom plate of the water cooling box and extends to the outside thereof.

[0009] Furthermore, the debris removal component includes a fixed cylinder fixedly connected to the end of the connecting rod and a one-way jet pipe evenly spaced on the side walls around the fixed cylinder. The air inlet channel at the bottom of the fixed cylinder is connected to the cold air delivery pipe. A rotating shaft is movably provided at the middle of the top of the fixed cylinder. A vortex fan is fixedly connected to the lower end of the rotating shaft. The vortex fan is arranged corresponding to the air inlet channel at the bottom of the fixed cylinder, and the top of the rotating shaft is fixedly connected to the bottom of the collecting cylinder, and the lower end of the collecting cylinder is arranged in contact with the top surface of the fixed cylinder.

[0010] Furthermore, water inlets are evenly spaced on the surrounding side walls of the collecting cylinder, an air collecting hood is fixedly connected to the side wall of the collecting cylinder adjacent to the water inlet, and filter screens are evenly arranged on the side wall of the collecting cylinder above the air collecting hood.

[0011] Furthermore, a sedimentation hopper is provided on the movable sleeve on the outer wall of the middle protrusion at the upper end of the bottom plate of the collecting cylinder, a gap is provided between the side wall of the sedimentation hopper and the inner wall of the collecting cylinder, a horn cover is fixedly connected to the outside of the top port of the sedimentation hopper, and the top of the horn cover is provided close to the top plate of the collecting cylinder.

[0012] Furthermore, arc-shaped storage grooves are evenly spaced on the side wall of the collecting tube, an arc-shaped plate is movably arranged between the upper and lower inner walls of one end of the arc-shaped storage groove, an elastic rope is fixedly connected to the side wall of the other end of the arc-shaped plate, and the other end of the elastic rope extends through the inside of the side wall of the collecting tube.

[0013] Furthermore, the inner concave surface of the arc plate is arranged in the same rotation direction, and when the elastic rope maintains a normal stretched state, the arc plate is fully movable and engaged in the arc storage groove.

[0014] Furthermore, positioning grooves are respectively opened in the middle of the four edges of the upper end of the supporting platform, and movable clamps are movably engaged in the positioning grooves. The top ends of the movable clamps extend to the top of the top ports of the positioning grooves and then clamped to fit the side walls of the metal mold. The parallel and oppositely arranged movable clamps are penetrated by positive and negative threaded screws, which are cross-staggered inside the supporting platform, and the ends thereof extend through and extend to the outside of the side walls of the supporting platform.

[0015] Furthermore, hydraulic lifting rods are fixedly connected to the bottoms of both ends of the water cooling box inside the support seat, the bottoms of the hydraulic lifting rods are fixedly connected to fixed plates, and the lower ends of the fixed plates are fixedly connected to moving wheels.

[0016] Compared with the prior art, the present invention has the following beneficial effects: The present invention proposes a water cooling device for a metal casting mold, which utilizes a driving screw to cooperate with a moving support plate and an adjusting part to support a bearing platform and a metal mold to be immersed in the cooling water of a water cooling box. The driving part, driven by a selected motor, drives the adjusting part to push the bearing platform to rotate obliquely based on the limit ball on the top of the positioning shaft, so that cooling water can quickly enter and exit cooling channels in different directions on the side wall of the metal mold, and quickly transfer the high temperature of the metal mold through frequent interactions between short channels and cooling water, thereby achieving effective and rapid cooling of the metal mold to prevent it from being damaged, thereby avoiding the problem that the cooling water introduced into the mold by the existing water cooling equipment continues to flow in its winding pipe after being heated, and the heat of the high-temperature cooling water cannot be immediately discharged from the mold, thus affecting the water cooling effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic cross-sectional structural diagram of a water cooling box of the present invention; Figure 3It is a schematic diagram of the installation structure of the movable support plate, the adjustment member and the bearing platform of the present invention; Figure 4 It is a schematic diagram of the structure of the adjusting member of the present invention; Figure 5 It is a schematic diagram of the installation structure of the adjusting member and the driving member of the present invention; Figure 6 It is a schematic diagram of the assembly structure of the bearing platform and the metal mold of the present invention; Figure 7 It is a schematic diagram of the installation structure of the impurity removal component of the present invention; Figure 8 It is a cross-sectional view of the impurity removal part of the present invention; Fig. 9 It is a schematic diagram of the collecting tube and arc plate installation structure of the present invention.

[0018] In the figure: 1, support seat; 2, water cooling box; 21, refrigerator; 22, push-pull sealing plate; 23, drain valve pipe; 3, partition plate; 4, driving screw rod; 5, guide rod; 6, moving support plate; 61, adjusting member; 611, positioning shaft; 612, limiting ball; 613, mounting plate; 614, moving rod; 615, reset spring; 616, adjusting gear; 617, arc surface shift block; 62, driving member; 621, driving gear; 622, telescopic connecting rod; 63, connecting rod; 64, Miscellaneous parts; 641, fixed cylinder; 642, one-way jet pipe; 643, rotating shaft; 644, vortex fan; 645, collecting cylinder; 6451, arc-shaped storage groove; 6452, arc-shaped plate; 6453, force rope; 646, water inlet; 647, air collecting hood; 648, filter screen; 649, sedimentation bucket; 6410, horn cover; 65, cold air delivery pipe; 7, bearing platform; 71, limit groove; 72, positioning slide; 73, movable splint; 8, metal mold; 81, cooling channel. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] See also Figure 1 and Figure 2A water cooling device for a metal casting mold comprises a support seat 1 and a water cooling box 2 fixedly welded to the top of the support seat 1, a controller is arranged on the outer wall of one side of the water cooling box 2, an exhaust valve (not shown) is arranged on the side wall of the water cooling box 2 adjacent to the controller, a partition plate 3 is arranged between the inner walls of the water cooling box 2, and cooling water for cooling the mold is stored above the partition plate 3, the bottoms of both ends of the water cooling box 2 inside the support seat 1 are respectively fixedly connected with hydraulic lifting rods, the bottom of the hydraulic lifting rod is fixedly connected with a fixing plate, and the lower end of the fixing plate is fixedly connected with a moving wheel, and the moving wheel is contacted with the ground by extending the hydraulic lifting rod, and then the moving wheel is moved. The support base 1 is separated from the ground, thereby facilitating the movement of the water cooling device. Conversely, the water cooling device is fixed by the support base 1 contacting the ground. A push-pull sealing plate 22 is arranged between the inner walls at the top port of the water cooling box 2. The push-pull sealing plate 22 is a transparent structure. After the push-pull sealing plate 22 closes the top port of the water cooling box 2, the evaporated water vapor is condensed, thereby avoiding the waste of cooling water caused by high-temperature evaporation of the mold and realizing the full recycling of water vapor. A drain valve pipe 23 is arranged on one side of the bottom of the partition plate 3, and the end of the drain valve pipe 23 passes through the bottom plate of the water cooling box 2 and extends to the outside thereof.

[0021] In order to solve the problem that the cooling water introduced into the mold by the existing water cooling equipment continues to flow in the winding pipe after being heated, and the heat of the high-temperature cooling water cannot be immediately discharged from the mold, thus affecting its water cooling effect, please refer to Figure 1-Figure 6 , provide the following preferred technical solutions: The bottom of the inner wall protrusions on both sides adjacent to the top port of the water-cooling box 2 are movably provided with a driving screw 4 and a guide rod 5, respectively, the driving screw 4 and the guide rod 5 are movably provided through the two ends of the movable support plate 6, and both extend through and extend to the bottom of the partition plate 3, wherein the lower end of the driving screw 4 is fixedly connected to the output end of the driving motor provided on the bottom plate of the water-cooling box 2, the top of the movable support plate 6 is fixedly connected with an adjusting member 61, the adjusting member 61 is movably connected to a driving member 62 on one side of the top of the movable support plate 6, and the top of the adjusting member 61 is movably connected with a bearing platform 7, positioning grooves 72 are respectively provided at the middle of the four peripheral edges of the upper end of the carrier 7, and movable clamps 73 are respectively engaged in the positioning grooves 72. The top of the movable clamps 73 extends to the top of the top port of the positioning grooves 72 and then clamps and fits the side wall of the metal mold 8. The movable clamps 73 arranged in parallel and opposite to each other are penetrated by positive and negative thread screws, which are arranged in a cross-staggered manner inside the carrier 7, and the ends thereof extend through and extend to the outside of the side wall of the carrier 7. Cooling channels 81 are staggeredly arranged on the side walls and upper and lower bottom plates around the metal mold 8. The adjusting member 61 includes a positioning shaft 611 fixedly connected to the middle part of the upper end of the movable support plate 6 and a limiting ball 612 fixedly connected to the top of the positioning shaft 611. The limiting ball 612 is semi-clamped and arranged in the limiting groove 71 of the protrusion at the bottom of the supporting platform 7. A mounting plate 613 is fixedly sleeved on the outer wall of the positioning shaft 611 below the limiting ball 612. A moving rod 614 is movably arranged at even intervals at the edge of the mounting plate 613. The bottom of the moving rod 614 is a spherical structure. A return spring 615 is wound on the outer wall of the moving rod 614 between the moving rod 614 and the bottom plate of the mounting plate 613. An adjusting gear 616 is movably sleeved on the outer wall of the positioning shaft 611 below the moving rod 614. An arc-shaped shifting block 617 is fixedly connected to the top edge of the adjusting gear 616 corresponding to the moving rod 614. When the return spring 615 keeps a normal relaxed state, the supporting platform 7 is horizontally arranged. At this time, the top of the moving rod 614 fits the bottom of the supporting platform 7.

[0022] The driving member 62 includes a driving gear 621 movably arranged on the top of the movable support plate 6 and a telescopic connecting rod 622 fixedly connected to the bottom of the driving gear 621. The driving gear 621 is engaged with the adjusting gear 616, and the lower end of the telescopic connecting rod 622 passes through the movable support plate 6 and the partition plate 3 in sequence and is connected to the output end of the rotating motor.

[0023] Specifically, after the metal mold 8 is clamped on the top of the carrier 7, the driving screw 4 drives the moving support plate 6 to carry the carrier 7 and the metal mold 8 and immerse them in cooling water, and the rotating motor drives the telescopic connecting rod 622 to drive the driving gear 621 to rotate, and the driving gear 621 engages with the adjusting gear 616 to drive the arc surface shifting block 617 to rotate around the positioning shaft 611, so that the lower end of the moving rod 614 arranged around the positioning shaft 611 on the mounting plate 613 slides over the inclined surface of the arc surface shifting block 617 in sequence, and the moving rod 614 slides over the inclined surface of the arc surface shifting block 617 and moves upward and compresses the reset spring 615 to push the carrier 7 to tilt and deflect, and the arc surface shifting block 617 rotates to adjust the positioning shaft 611. The movable rod 614 pushes the supporting platform 7 to rotate obliquely based on the limiting ball 612 on the top of the positioning shaft 611, so that the cooling water enters from the cooling channels 81 in different directions on the side wall of the metal mold 8, and is quickly thrown out from the other end of the cooling channel 81 with the help of rotation, thereby promoting the rapid flow of cooling water inside the cooling channel 81 when the metal mold 8 is immersed in the cooling water, and the high temperature of the metal mold 8 is quickly transferred through the frequent interaction of short channels and cooling water, thereby avoiding the problem that the cooling water introduced into the mold by the existing water cooling equipment continues to flow in its winding pipe after being heated, and the heat of the high-temperature cooling water cannot be immediately discharged from the mold, thus affecting the water cooling effect.

[0024] like Figure 2 , Figure 7 and Figure 8 As shown, in order to prevent the impurities in the cooling water from affecting the water cooling effect on the metal mold 8, this embodiment provides the following technical solutions: Connecting rods 63 are respectively provided at both ends of the movable support plate 6, and the ends of the connecting rods 63 are fixedly connected with debris removal pieces 64, which are symmetrically distributed on both sides of the movable support plate 6, and the bottom of the debris removal pieces 64 is fixedly connected with a cold air delivery pipe 65, and the end of the cold air delivery pipe 65 is fixedly connected to the output end of the refrigerator 21; The debris removing component 64 includes a fixed cylinder 641 fixedly connected to the end of the connecting rod 63 and a one-way jet pipe 642 evenly spaced on the side walls around the fixed cylinder 641. The air inlet channel at the bottom of the fixed cylinder 641 is connected to the cold air delivery pipe 65. A rotating shaft 643 is movably provided at the middle of the top of the fixed cylinder 641. A vortex fan 644 is fixedly connected to the lower end of the rotating shaft 643. The vortex fan 644 is arranged corresponding to the air inlet channel at the bottom of the fixed cylinder 641, and the top of the rotating shaft 643 is fixedly connected to the bottom of the collecting cylinder 645. The lower end of the collecting cylinder 645 is arranged in contact with the top surface of the fixed cylinder 641.

[0025] Water inlets 646 are evenly spaced on the side walls around the collecting cylinder 645, an air collecting hood 647 is fixedly connected to the side wall of the collecting cylinder 645 adjacent to the water inlet 646, and a filter screen 648 is evenly arranged on the side wall of the collecting cylinder 645 above the air collecting hood 647; a sedimentation bucket 649 is provided with a movable sleeve on the outer wall of the middle protrusion at the upper end of the bottom plate of the collecting cylinder 645, a gap is provided between the side wall of the sedimentation bucket 649 and the inner wall of the collecting cylinder 645, a trumpet cover 6410 is fixedly connected to the outside of the top port of the sedimentation bucket 649, and the top end of the trumpet cover 6410 is arranged close to the top plate of the collecting cylinder 645.

[0026] Specifically, the refrigerator 21 generates cold air and delivers it to the fixed cylinder 641 through the cold air delivery pipe 65. The cold air inside the fixed cylinder 641 is ejected from the one-way jet pipe 642 on the surrounding side walls and lifts up the impurities deposited on the partition plate 3. The impurities float up with the bubbles and pass through the air collecting hood 647, thereby entering the gap between the collecting cylinder 645 and the sedimentation bucket 649 and continue to float up. At the same time, the cold air delivery pipe 65 delivers cold air to blow the vortex fan 644 to rotate, and the vortex fan 644 drives the collecting cylinder 645 to rotate based on the rotating shaft 643. After the collecting cylinder 645 rotates, the cooling water is thrown out through the filter screen 648 based on the centrifugal force, and the floating impurities are enriched at the port of the horn cover 6410 on the top of the sedimentation bucket 649. The accumulation of impurities squeezes them and makes them flow to the sedimentation bucket 649 at the center for sedimentation, so as to complete the separation of impurities in the cooling water. While ensuring the cooling effect of the cooling water, the floating cold air is sprayed out to directly contact the cooling water in the water cooling box 2 and the metal mold 8, thereby further enhancing the cooling effect of the metal mold 8.

[0027] Furthermore, in order to ensure the low temperature cooling effect of cooling water, Figure 8 and Fig. 9 As shown, this embodiment provides the following technical solutions: Arc-shaped receiving grooves 6451 are evenly spaced on the side wall of the collecting tube 645, and an arc-shaped plate 6452 is movably arranged between the upper and lower inner walls at one end of the arc-shaped receiving groove 6451, and an elastic rope 6453 is fixedly connected to the side wall at the other end of the arc-shaped plate 6452, and the other end of the elastic rope 6453 extends through the inside of the side wall of the collecting tube 645; the inner concave surface of the arc-shaped plate 6452 is arranged in the same rotation direction, and when the elastic rope 6453 maintains a normal relaxed state, the arc-shaped plate 6452 is fully movable and engaged in the arc-shaped receiving groove 6451.

[0028] Specifically, the cold air delivery pipe 65 delivers cold air to drive the vortex fan 644 to rotate, and the vortex fan 644 drives the collecting tube 645 to rotate based on the rotating shaft 643. Due to the rotating centrifugal force of the collecting tube 645, the movable end of the arc plate 6452 is deflected away from the arc receiving groove 6451 to be stretched open. At this time, the arc plate 6452 is completely suspended on the outside of the collecting tube 645. When the collecting tube 645 rotates, the collecting tube 645 drives the arc plate 6452 to automatically mix and stir the cooling water to promote rapid heat exchange between the cold air and the cooling water, thereby ensuring that the cooling water in the water cooling box 2 is effectively kept at a low temperature.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water cooling device for a metal casting mold, comprising a support base (1) and a water cooling box (2) fixedly connected to the top of the support base (1), a partition plate (3) being arranged between the inner walls of the water cooling box (2), and a driving screw (4) and a guide rod (5) being movably arranged at the bottom of the inner wall protrusions on both sides of the water cooling box (2) above the partition plate (3), characterized in that: The driving screw rod (4) and the guide rod (5) are respectively movably arranged to penetrate the two ends of the movable support plate (6); the top of the movable support plate (6) is fixedly connected with an adjusting member (61); the adjusting member (61) is movably connected with a driving member (62) on one side of the top of the movable support plate (6); the top of the adjusting member (61) is movably connected with a bearing platform (7); the top of the bearing platform (7) clamps and fixes the metal mold (8); and cooling channels (81) are staggeredly arranged on the side walls and upper and lower bottom plates around the metal mold (8); The adjusting member (61) comprises a positioning shaft (611) fixedly connected to the middle part of the upper end of the movable support plate (6) and a limiting ball (612) fixedly connected to the top of the positioning shaft (611); the limiting ball (612) is semi-clamped and arranged in a limiting groove (71) of a protruding block at the bottom of the support platform (7); a mounting plate (613) is fixedly sleeved on the outer wall of the positioning shaft (611) below the limiting ball (612); a moving rod (614) is evenly spaced and movably arranged at the edge of the mounting plate (613); the bottom of the moving rod (614) is a spherical structure; a return spring (615) is wound on the outer wall of the moving rod (614) between the moving rod (614) and the bottom plate of the mounting plate (613); an adjusting gear (616) is movably sleeved on the outer wall of the positioning shaft (611) below the moving rod (614); and an arc-surface shifting block (617) is fixedly connected to the top edge of the adjusting gear (616) corresponding to the moving rod (614).

2. A metal casting mold water cooling device as claimed in claim 1, characterized in that: The driving member (62) comprises a driving gear (621) movably arranged on the top of the movable support plate (6) and a telescopic connecting rod (622) fixedly connected to the bottom of the driving gear (621); the driving gear (621) is arranged to mesh with the adjusting gear (616), and the lower end of the telescopic connecting rod (622) passes through the movable support plate (6) and the partition plate (3) in sequence and is connected to the output end of the rotating motor.

3. A metal casting mold water cooling device as claimed in claim 1, characterized in that: Connecting rods (63) are respectively provided at both ends of the movable support plate (6), and the ends of the connecting rods (63) are fixedly connected to the debris removal parts (64). The debris removal parts (64) are symmetrically distributed on both sides of the movable support plate (6). A cold air delivery pipe (65) is fixedly connected to the bottom of the debris removal part (64), and the ends of the cold air delivery pipe (65) are fixedly connected to the output end of the refrigerator (21). The refrigerator (21) is fixedly connected to the bottom plate of the water cooling box (2) below the partition plate (3). A push-pull sealing plate (22) is provided between the inner walls at the top port of the water cooling box (2). A drainage valve pipe (23) is provided on one side of the bottom of the partition plate (3), and the end of the drainage valve pipe (23) passes through the bottom plate of the water cooling box (2) and extends to the outside thereof.

4. A metal casting mold water cooling device as claimed in claim 3, characterized in that: The debris removal component (64) comprises a fixed cylinder (641) fixedly connected to the end of the connecting rod (63) and one-way jet pipes (642) evenly spaced on the side walls around the fixed cylinder (641); an air inlet channel at the bottom of the fixed cylinder (641) is connected to the cold air delivery pipe (65); a rotating shaft (643) is movably provided at the middle of the top of the fixed cylinder (641) and a vortex fan (644) is fixedly connected to the lower end of the rotating shaft (643); the vortex fan (644) is arranged corresponding to the air inlet channel at the bottom of the fixed cylinder (641); and the top of the rotating shaft (643) is fixedly connected to the bottom of the collecting cylinder (645); and the lower end of the collecting cylinder (645) is arranged to fit the top surface of the fixed cylinder (641).

5. A metal casting mold water cooling device as claimed in claim 4, characterized in that: Water inlets (646) are evenly spaced on the surrounding side walls of the collecting cylinder (645); an air collecting hood (647) is fixedly connected to the side wall of the collecting cylinder (645) above the water inlet (646); and filter screens (648) are evenly arranged on the side wall of the collecting cylinder (645) above the air collecting hood (647).

6. A metal casting mold water cooling device as claimed in claim 4, characterized in that: A sedimentation hopper (649) is provided on a movable sleeve on the raised outer wall in the middle portion of the upper end of the bottom plate of the collecting tube (645), a gap is provided between the side wall of the sedimentation hopper (649) and the inner wall of the collecting tube (645), a trumpet cover (6410) is fixedly connected to the outside of the top port of the sedimentation hopper (649), and the top end of the trumpet cover (6410) is provided close to the top plate of the collecting tube (645).

7. A metal casting mold water cooling device as claimed in claim 6, characterized in that: The side wall of the collecting tube (645) is evenly spaced apart with arc-shaped receiving grooves (6451); an arc-shaped plate (6452) is movably arranged between the upper and lower inner walls at one end of the arc-shaped receiving groove (6451); an elastic rope (6453) is fixedly connected to the side wall at the other end of the arc-shaped plate (6452); and the other end of the elastic rope (6453) extends through and into the inside of the side wall of the collecting tube (645).

8. A metal casting mold water cooling device as claimed in claim 7, characterized in that: The inner concave surfaces of the arc-shaped plate (6452) are arranged in the same rotation direction, and when the elastic rope (6453) maintains a normal relaxation state, the arc-shaped plate (6452) is fully movable and engaged in the arc-shaped receiving groove (6451).

9. A metal casting mold water cooling device as claimed in claim 1, characterized in that: Positioning slots (72) are respectively provided at the middle of the four peripheral edges of the upper end of the support platform (7), and movable clamps (73) are respectively movably engaged in the positioning slots (72). The top ends of the movable clamps (73) extend to the top of the top ends of the positioning slots (72) and are clamped and fitted to the side walls of the metal mold (8). The movable clamps (73) arranged in parallel and opposite to each other are penetrated by positive and negative threaded screws, which are arranged in a cross-shaped manner inside the support platform (7), and the ends thereof extend through and extend to the outside of the side walls of the support platform (7).

10. A metal casting mold water cooling device as claimed in claim 1, characterized in that: The bottoms of both ends of the water cooling box (2) inside the support seat (1) are respectively fixedly connected to hydraulic lifting rods, the bottoms of the hydraulic lifting rods are fixedly connected to fixing plates, and the lower ends of the fixing plates are fixedly connected to moving wheels.

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