阅读说明：本技术 一种用于小型铸件生产的铸造系统 (Casting system for producing small castings ) 是由 刘丽华 于 2021-08-17 设计创作，主要内容包括：本发明属于铸件的铸造技术领域,尤其是一种用于小型铸件生产的铸造系统,其包括底座,底座的顶部固定连接有两个侧板,两个侧板的顶部均固定连接有L形板,两个侧板相互靠近的一侧固定连接有同一个限位滑杆,限位滑杆上滑动安装有两个水平板,两个水平板的顶部均固定连接有模具,且两个水平板上均开设有凹槽,底座上固定连接有导向板,两个侧板上设置有同一个第一脱模机构,且两个侧板上均设置有第二脱模机构,第二脱模机构与模具相配合,两个L形板相互靠近的一侧固定连接有同一个横板。本发明在生产加工时全程无需工作人员手工操作,有效地提升了操作的安全性,同时可以有效地降低冷却时间,且在铸件冷却后可以便捷的对铸件进行脱模。(The invention belongs to the technical field of casting of castings, and particularly relates to a casting system for producing small castings, which comprises a base, wherein the top of the base is fixedly connected with two side plates, the tops of the two side plates are fixedly connected with L-shaped plates, one side, close to each other, of the two side plates is fixedly connected with the same limiting slide bar, two horizontal plates are arranged on the limiting slide bar in a sliding manner, the tops of the two horizontal plates are fixedly connected with molds, grooves are formed in the two horizontal plates, guide plates are fixedly connected to the base, the two side plates are provided with the same first demolding mechanism, the two side plates are provided with second demolding mechanisms, the second demolding mechanisms are matched with the molds, and one side, close to each other, of the two L-shaped plates is fixedly connected with the same transverse plate. According to the invention, manual operation of workers is not required in the whole production and processing process, so that the operation safety is effectively improved, the cooling time can be effectively reduced, and the casting can be conveniently demoulded after being cooled.)

1. A casting system for producing small castings comprises a base (1) and is characterized in that the top of the base (1) is fixedly connected with two side plates (2), the tops of the two side plates (2) are fixedly connected with L-shaped plates (3), one side, close to each other, of each side plate (2) is fixedly connected with a same limiting slide rod (4), the limiting slide rods (4) are slidably mounted with two horizontal plates (6), the tops of the two horizontal plates (6) are fixedly connected with molds (7), each horizontal plate (6) is provided with a groove (8), the base (1) is fixedly connected with a guide plate (9), the two side plates (2) are provided with a same first demolding mechanism, each side plate (2) is provided with a second demolding mechanism, the second demolding mechanisms are matched with the molds (7), one side, close to each other, of the two L-shaped plates (3) is fixedly connected with a same transverse plate (10), a rectangular through hole (11) is formed in the transverse plate (10), a position adjusting mechanism is arranged in the rectangular through hole (11), and a casting hopper (12) and a spraying mechanism are arranged on the position adjusting mechanism;

the first demolding mechanism comprises a first motor plate (13), a first motor (14) and a bidirectional lead screw (15), the first motor plate (13) is fixedly installed on the right side of the right side plate (2), the first motor (14) is fixedly installed at the top of the first motor plate (13), first threaded holes (16) are formed in the two horizontal plates (6), and the bidirectional lead screw (15) is installed in the two first threaded holes (16) in a threaded mode.

2. The casting system for producing the small castings according to claim 1, wherein the second demolding mechanism comprises a cross rod (17), a limiting ring (18) and a sealing baffle (19), a first sliding hole (20) is formed in the L-shaped plate (3), the cross rod (17) is slidably mounted in the first sliding hole (20), one end of the cross rod (17) extends into the mold (7) and is fixedly connected with the sealing baffle (19), and the limiting ring (18) is fixedly sleeved on the outer side of the cross rod (17).

3. The casting system for producing small castings according to claim 2, wherein a limiting plate (21) is fixedly connected to the other end of the cross rod (17), a first spring (22) is sleeved on the outer side of the cross rod (17), one end of the first spring (22) is fixedly connected with the limiting plate (21), and the other end of the first spring (22) is fixedly connected with the side plate (2).

4. The casting system for producing the small castings according to claim 1, wherein the position adjusting mechanism comprises a second motor plate (23), a second motor (24), a threaded rod (25), a first sliding block (26) and a moving plate (27), a first sliding groove (28) is formed in the left side of the rectangular through opening (11), the first sliding block (26) is slidably mounted in the first sliding groove (28), the threaded rod (25) is rotatably mounted in the first sliding groove (28), a second threaded hole (29) is formed in the first sliding block (26), the threaded rod (25) is threadedly mounted in the second threaded hole (29), the outer side of the first sliding block (26) is fixedly connected with the left side of the moving plate (27), the second motor plate (23) is fixedly mounted on the right side of the right L-shaped plate (3), and the second motor (24) is fixedly mounted on the top of the second motor plate (23), the right end of the threaded rod (25) extends to the outer side of the moving plate (27) and is fixedly connected with an output shaft of the second motor (24).

5. The casting system for producing the small castings according to claim 1, wherein a second sliding groove (30) is formed in the right side of the rectangular through opening (11), a second sliding block (31) is slidably mounted in the second sliding groove (30), and the outer side of the second sliding block (31) is fixedly connected with the right side of the moving plate (27).

6. The casting system for producing the small castings according to claim 4, wherein the moving plate (27) is provided with a first mounting opening (5) and a second mounting opening (41), the casting hopper (12) is fixedly mounted in the first mounting opening (5), and the spraying mechanism is arranged in the second mounting opening (41).

7. A casting system for small casting production according to claim 1, wherein the spray mechanism includes a shower head (32), a connection pipe (33), and a delivery pipe (34), the connection pipe (33) is installed in the second installation opening (41), the bottom of the connection pipe (33) is connected to the shower head (32), and the top of the connection pipe (33) is connected to the delivery pipe (34).

8. The casting system for producing the small castings according to claim 7, wherein a sliding baffle groove (35) is formed in the connecting pipe (33), a water baffle (36) is slidably mounted in the sliding baffle groove (35), a frame body (37) is fixedly connected to the outer side of the connecting pipe (33), a connecting plate (38) is slidably mounted in the frame body (37), the left side of the connecting plate (38) is fixedly connected with the water baffle (36), a steel wire rope (39) is fixedly connected to the right side of the connecting plate (38), and one end of the steel wire rope (39) is fixedly connected to the left side of the right L-shaped plate (3).

9. A casting system for small casting production according to claim 8, wherein a second spring (40) is sleeved outside the steel wire rope (39), one end of the second spring (40) is fixedly connected with the right side of the connecting plate (38), and the other end of the second spring (40) is fixedly connected with the inner wall of the frame body (37).

Technical Field

The invention relates to the technical field of casting of castings, in particular to a casting system for producing small castings.

Background

The casting is a metal molding object obtained by various casting methods, namely, the smelted liquid metal is poured into a casting mold prepared in advance by pouring, injecting, sucking or other casting methods, and after cooling, the casting is subjected to subsequent processing means such as grinding and the like, so that the object with certain shape, size and performance is obtained. The cast products are classified into steel casting, iron casting, copper casting, aluminum casting, magnesium casting, zinc casting, titanium casting, etc. according to the metal materials used.

In the prior art, when small castings are produced and processed, the solution is easy to splash, personnel are scalded, the cooling time of the mold is longer in general conditions, and the castings are easy to be connected with the mold after being cooled and formed, so that the demolding is inconvenient.

Disclosure of Invention

The invention aims to solve the problems that in the prior art, when small castings are produced and processed, solution is easy to splash, personnel are easy to scald, the cooling time of a mold is long in general conditions, and the castings are easy to connect with the mold after being cooled and formed, so that the demolding is inconvenient.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a casting system for production of small-size foundry goods, the on-line screen storage device comprises a base, two curb plates of top fixedly connected with of base, the equal fixedly connected with L shaped plate in top of two curb plates, the same spacing slide bar of one side fixedly connected with that two curb plates are close to each other, slidable mounting has two horizontal plates on the spacing slide bar, the equal fixedly connected with mould in top of two horizontal plates, and all set up flutedly on two horizontal plates, fixedly connected with deflector on the base, be provided with same first demoulding mechanism on two curb plates, and all be provided with second demoulding mechanism on two curb plates, second demoulding mechanism cooperatees with the mould, the same diaphragm of one side fixedly connected with that two L shaped plates are close to each other, the rectangle opening has been seted up on the diaphragm, be provided with position control mechanism in the rectangle opening, last casting fill and the mechanism of being provided with of position control mechanism sprays the mechanism.

Preferably, the first demoulding mechanism comprises a first motor plate, a first motor and a bidirectional screw rod, the first motor plate is fixedly installed on the right side of the right side plate, the first motor is fixedly installed at the top of the first motor plate, first threaded holes are formed in the two horizontal plates, the bidirectional screw rod is installed in the two first threaded holes in a threaded mode, and the bidirectional screw rod can drive the horizontal plates to move through the first threaded holes.

Preferably, the second demolding mechanism comprises a cross rod, a limiting ring and a sealing baffle, a first sliding hole is formed in the L-shaped plate, the cross rod is slidably mounted in the first sliding hole, one end of the cross rod extends into the mold and is fixedly connected with the sealing baffle, the limiting ring is fixedly sleeved on the outer side of the cross rod, and the limiting ring effectively limits the displacement of the cross rod.

Preferably, the other end fixedly connected with limiting plate of horizontal pole, and the outside cover of horizontal pole is equipped with first spring, the one end and the limiting plate fixed connection of first spring, the other end and the curb plate fixed connection of first spring, first spring can drive the horizontal pole and reset.

Preferably, position control mechanism includes the second motor board, the second motor, the threaded rod, first slider and movable plate, first spout has been seted up in the left side of rectangle opening, first slider slidable mounting is in first spout, the threaded rod rotates and installs in first spout, the second screw hole has been seted up on the first slider, threaded rod threaded mounting is in the second threaded hole, the left side fixed connection of the first slider outside and movable plate, second motor board fixed mounting is in the right side of right side L shaped plate, second motor fixed mounting is in the top of second motor board, the right-hand member of threaded rod extends to the movable plate outside and with the output shaft fixed connection of second motor, the threaded rod can drive first slider displacement through the second screw hole.

Preferably, a second sliding groove is formed in the right side of the rectangular opening, a second sliding block is arranged in the second sliding groove in a sliding mode, the outer side of the second sliding block is fixedly connected with the right side of the moving plate, and the second sliding block can move along the second sliding groove.

Preferably, the movable plate is provided with a first mounting opening and a second mounting opening, the casting hopper is fixedly mounted in the first mounting opening, the spraying mechanism is arranged in the second mounting opening, and the movable plate can synchronously drive the casting hopper and the spraying mechanism to move.

Preferably, the spraying mechanism comprises a shower head, a connecting pipe and a conveying pipe, the connecting pipe is installed in the second installation port, the bottom of the connecting pipe is connected with the shower head, the top of the connecting pipe is connected with the conveying pipe, and the conveying pipe can convey cooling water into the shower head through the connecting pipe to be sprayed.

Preferably, the connecting pipe is provided with a sliding baffle groove, the sliding baffle groove is internally provided with a water baffle, the outer side of the connecting pipe is fixedly connected with a frame body, the frame body is internally provided with a connecting plate in a sliding manner, the left side of the connecting plate is fixedly connected with the water baffle, the right side of the connecting plate is fixedly connected with a steel wire rope, one end of the steel wire rope is fixedly connected with the left side of a right L-shaped plate, and the connecting plate, the water baffle and the connecting pipe can be driven to generate relative displacement due to the limited length of the steel wire rope.

Preferably, the outer side of the steel wire rope is sleeved with a second spring, one end of the second spring is fixedly connected with the right side of the connecting plate, the other end of the second spring is fixedly connected with the inner wall of the frame body, and the second spring can drive the connecting plate and the water baffle to reset.

Compared with the prior art, the invention has the beneficial effects that:

1. this scheme cooperatees with the horizontal plate through two-way lead screw and first screw hole, and first spring cooperatees through limiting plate and horizontal pole, and the horizontal pole cooperatees through sealed baffle and mould for the foundry goods can carry out the automatic drawing of patterns through starting first motor after the cooling shaping in the mould, need not the manual drawing of patterns of staff.

2. This scheme cooperatees with first slider through threaded rod and second screw hole, and the second slider cooperatees with the second spout, when pouring the fill and pour the completion back to the mould, can start the second motor for the second motor drives the top that the gondola water faucet displaced to the mould, cools down to the mould, promotes foundry goods cooling shaping efficiency.

3. This scheme is passed through wire rope and is cooperateed with connecting plate and breakwater, and the second spring cooperatees with connecting plate, framework and wire rope for the gondola water faucet is automatic to begin to spill after the top that removes the mould, and the simplified operation step promotes production machining efficiency.

According to the invention, manual operation of workers is not required in the whole production and processing process, so that the operation safety is effectively improved, the cooling time can be effectively reduced, the casting can be conveniently demoulded after being cooled, the working efficiency is effectively improved, and the time and the labor are saved.

Drawings

FIG. 1 is a schematic illustration of a casting system for the production of small castings according to the present invention;

FIG. 2 is a schematic illustration of a horizontal plate configuration of a casting system for the production of small castings in accordance with the present invention;

FIG. 3 is a schematic cross plate configuration of a casting system for the production of small castings according to the present invention;

FIG. 4 is an enlarged schematic view at A of FIG. 1 of a casting system for the production of small castings in accordance with the present invention;

FIG. 5 is an enlarged schematic view of the casting system of the present invention shown at B in FIG. 4 for the production of small castings;

fig. 6 is a schematic perspective view of a pouring hopper of a casting system for producing small castings according to the present invention.

In the figure: the device comprises a base 1, side plates 2, a 3L-shaped plate, a 4-position limiting slide rod, a 5-position first mounting port, a 6 horizontal plate, a 7 mold, an 8 groove, a 9 guide plate, a 10 transverse plate, a 11 rectangular through opening, a 12 casting hopper, a 13-position first motor plate, a 14-position first motor, a 15-direction screw rod, a 16-direction threaded hole, a 17 transverse rod, a 18-position limiting ring, a 19-position sealing baffle plate, a 20-direction first sliding hole, a 21-position limiting plate, a 22-position first spring, a 23-position second motor plate, a 24-position second motor, a 25-threaded rod, a 26-position first sliding block, a 27-position plate, a 28-position first sliding groove, a 29-position second threaded hole, a 30-position second sliding groove, a 31-position second sliding block, a 32 shower head, a 33-position connecting pipe, a 34-conveying pipe, a 35-position sliding baffle groove, a 36-water baffle plate, a 37 frame body, a 38, a 39-position connecting plate, a 39-wire rope, a 40-position second spring and a 41-position second mounting port.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example one

Referring to fig. 1-6, a casting system for producing small castings comprises a base 1, the top of the base 1 is fixedly connected with two side plates 2 by welding, the tops of the two side plates 2 are fixedly connected with L-shaped plates 3 by welding, one side of the two side plates 2 close to each other is fixedly connected with a same limit slide bar 4 by welding, two horizontal plates 6 are slidably mounted on the limit slide bar 4, the tops of the two horizontal plates 6 are fixedly connected with a mold 7 by welding, grooves 8 are respectively formed on the two horizontal plates 6, a guide plate 9 is fixedly connected to the base 1 by welding, the two side plates 2 are provided with a same first demoulding mechanism, the two side plates 2 are provided with a second demoulding mechanism, the second demoulding mechanism is matched with the mold 7, one side of the two L-shaped plates 3 close to each other is fixedly connected with a same transverse plate 10 by welding, a rectangular through hole 11 is formed in the transverse plate 10, a position adjusting mechanism is arranged in the rectangular through hole 11, and a casting hopper 12 and a spraying mechanism are arranged on the position adjusting mechanism.

In this embodiment, first demoulding mechanism includes first motor board 13, first motor 14 and two-way lead screw 15, and first motor board 13 fixed mounting has all seted up first screw hole 16 in the top of first motor board 13 in the right side of right side curb plate 2, first motor 14 through bolt fixed mounting on two horizontal plates 6, and two-way lead screw 15 threaded mounting is in two first screw holes 16, and two-way lead screw 15 can drive horizontal plate 6 displacement through first screw hole 16.

In this embodiment, the second demolding mechanism includes a cross rod 17, a limiting ring 18 and a sealing baffle 19, a first sliding hole 20 is formed in the L-shaped plate 3, the cross rod 17 is slidably mounted in the first sliding hole 20, one end of the cross rod 17 extends into the mold 7 and is fixedly connected with the sealing baffle 19 by welding, the limiting ring 18 is fixedly sleeved outside the cross rod 17 by welding, and the limiting ring 18 effectively limits the displacement of the cross rod 17.

In this embodiment, the other end of horizontal pole 17 passes through welded fastening and is connected with limiting plate 21, and the outside cover of horizontal pole 17 is equipped with first spring 22, and the one end of first spring 22 passes through welded fastening with limiting plate 21 and is connected, and the other end of first spring 22 passes through welded fastening with curb plate 2 and is connected, and first spring 22 can drive horizontal pole 17 and reset.

In this embodiment, the position adjusting mechanism includes a second motor plate 23, a second motor 24, threaded rod 25, first slider 26 and movable plate 27, first spout 28 has been seted up in the left side of rectangle opening 11, first slider 26 slidable mounting is in first spout 28, threaded rod 25 rotates and installs in first spout 28, second screw hole 29 has been seted up on first slider 26, threaded rod 25 threaded mounting is in second screw hole 29, welded fastening is passed through with the left side of movable plate 27 in the first slider 26 outside, second motor board 23 passes through bolt fixed mounting in the right side of right side L shaped plate 3, second motor 24 passes through bolt fixed mounting in the top of second motor board 23, the right-hand member of threaded rod 25 extends to the movable plate 27 outside and passes through welded fastening with the output shaft of second motor 24 and is connected, threaded rod 25 can drive first slider 26 displacement through second screw hole 29.

In this embodiment, the second sliding groove 30 is formed in the right side of the rectangular through opening 11, the second sliding block 31 is slidably mounted in the second sliding groove 30, the outer side of the second sliding block 31 is fixedly connected with the right side of the moving plate 27 through welding, and the second sliding block 31 can move along the second sliding groove 30.

In this embodiment, the moving plate 27 is provided with a first mounting opening 5 and a second mounting opening 41, the casting hopper 12 is fixedly mounted in the first mounting opening 5 by welding, the spraying mechanism is arranged in the second mounting opening 41, and the moving plate 27 can synchronously drive the casting hopper 12 and the spraying mechanism to move.

In this embodiment, the spraying mechanism includes the gondola water faucet 32, the connecting pipe 33 and the conveyer pipe 34, and the connecting pipe 33 is installed in the second installing port 41, and the bottom of the connecting pipe 33 is connected with the gondola water faucet 32, and the top of the connecting pipe 33 is connected with the conveyer pipe 34, and the conveyer pipe 34 can spray in the gondola water faucet 32 is carried with cooling water through the connecting pipe 33.

In this embodiment, the connecting pipe 33 is provided with the sliding damper groove 35, the sliding damper 36 is slidably mounted in the sliding damper groove 35, the outer side of the connecting pipe 33 is connected with the frame body 37 through welding, the connecting plate 38 is slidably mounted in the frame body 37, the left side of the connecting plate 38 is connected with the water damper 36 through welding, the right side of the connecting plate 38 is fixedly connected with the steel wire rope 39, one end of the steel wire rope 39 is connected with the left side of the right L-shaped plate 3 through welding, and the steel wire rope 39 has a limited length and can drive the connecting plate 38 and the water damper 36 to generate relative displacement with the connecting pipe 33.

In this embodiment, the outer side of the steel wire rope 39 is sleeved with the second spring 40, one end of the second spring 40 is fixedly connected with the right side of the connecting plate 38 by welding, the other end of the second spring 40 is fixedly connected with the inner wall of the frame body 37 by welding, and the second spring 40 can drive the connecting plate 38 and the water baffle 36 to reset.

In the embodiment, when the casting device is used, firstly, a metal solution is poured into the mold 7 through the casting hopper 12, after the pouring is finished, the second motor 24 can be started, the output shaft of the second motor 24 drives the threaded rod 25 to rotate, the threaded rod 25 drives the first sliding block 26 to displace through the second threaded hole 29, the first sliding block 26 drives the moving plate 27 to move, the moving plate 27 can drive the casting hopper 12 and the shower head 32 to move when moving, until the shower head 32 moves to the upper side of the mold 7, at this time, because the length of the steel wire rope 39 is limited, the steel wire rope 39 pulls the connecting plate 38 and enables the second spring 40 to be extruded and deformed, the connecting plate 38 drives the water baffle 36 to displace, so that the water baffle 36 is deflected, the conveying pipe 34 conveys cooling water into the shower head 32 through the connecting pipe 33 to be sprayed out, the effect of cooling the mold 7 is achieved, and after the casting is cooled, the first motor 14 can be started at this time, the output shaft of first motor 14 drives two-way lead screw 15 and rotates, two-way lead screw 15 drives two horizontal plates 6 through first screw hole 16 and to the both sides displacement, two horizontal plates 6 drive two moulds 7 and to the both sides displacement, thereby make foundry goods and mould 7 break away from, reach the purpose of drawing of patterns, nevertheless sometimes the foundry goods can be linked on a mould 7 in two moulds 7, mould 7 drives horizontal pole 17 displacement and makes first spring 22 deformation through seal baffle 19 this moment, until spacing ring 18 offsets with curb plate 2, make horizontal pole 17 release the foundry goods from mould 7 through seal baffle 19 when mould 7 continues the displacement this moment, reach the effect of drawing of patterns, the foundry goods that the drawing of patterns was accomplished drops on deflector 9 through recess 8.

Example two

The difference from the first embodiment is that: comprises a base 1, two side plates 2 are fixedly connected with the top of the base 1, L-shaped plates 3 are fixedly connected with the tops of the two side plates 2, one side of the two side plates 2, which is close to each other, is fixedly connected with a same limiting slide bar 4, two horizontal plates 6 are slidably mounted on the limiting slide bar 4, a mold 7 is fixedly connected with the tops of the two horizontal plates 6, grooves 8 are respectively formed on the two horizontal plates 6, a guide plate 9 is fixedly connected with the base 1, a same first demolding mechanism is arranged on the two side plates 2, a second demolding mechanism is arranged on the two side plates 2 and matched with the mold 7, a same transverse plate 10 is fixedly connected with one side of the two L-shaped plates 3, a rectangular through hole 11 is formed in the transverse plate 10, a position adjusting mechanism is arranged in the rectangular through hole 11, and a casting hopper 12 and a spraying mechanism are arranged on the position adjusting mechanism, the top fixedly connected with collecting box of base 1 has seted up a plurality of limbers on the deflector 9.

In the invention, when the device is used, firstly, metal solution is poured into the mould 7 through the casting hopper 12, after the pouring is finished, the second motor 24 can be started, the output shaft of the second motor 24 drives the threaded rod 25 to rotate, the threaded rod 25 drives the first slide block 26 to displace through the second threaded hole 29, the first slide block 26 drives the movable plate 27 to move, the movable plate 27 can drive the casting hopper 12 and the shower head 32 to move when moving, until the shower head 32 moves to the upper part of the mould 7, at the moment, because the length of the steel wire rope 39 is limited, the steel wire rope 39 pulls the connecting plate 38 and enables the second spring 40 to be extruded and deformed, the connecting plate 38 drives the water baffle 36 to displace, so that the water baffle 36 is deflected, the conveying pipe 34 conveys cooling water into the shower head 32 through the connecting pipe 33 to be sprayed out, the effect of cooling the mould 7 is achieved, and after the casting is cooled, the first motor 14 can be started, an output shaft of the first motor 14 drives the bidirectional screw rod 15 to rotate, the bidirectional screw rod 15 drives the two horizontal plates 6 to displace towards two sides through the first threaded hole 16, the two horizontal plates 6 drive the two dies 7 to displace towards two sides, thereby make foundry goods and mould 7 break away from, reach the purpose of drawing of patterns, nevertheless sometimes the foundry goods can be linked on a mould 7 in two moulds 7, mould 7 drives horizontal pole 17 displacement and makes first spring 22 deformation through seal baffle 19 this moment, it offsets with curb plate 2 until spacing ring 18, make horizontal pole 17 release the foundry goods from mould 7 through seal baffle 19 when mould 7 continues the displacement this moment, reach the effect of drawing of patterns, the foundry goods that the drawing of patterns was accomplished drops on deflector 9 through recess 8, the cooling water that gondola water faucet 32 sprayed can drip after cooling mould 7 and collect the incasement and retrieve, the limbers on deflector 9 can be retrieved the cooling water effectively.

The rest is the same as the first embodiment.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.