CN214720478U - Auxiliary heating and cooling device for ductile iron castings - Google Patents
Auxiliary heating and cooling device for ductile iron castings Download PDFInfo
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- CN214720478U CN214720478U CN202023044237.XU CN202023044237U CN214720478U CN 214720478 U CN214720478 U CN 214720478U CN 202023044237 U CN202023044237 U CN 202023044237U CN 214720478 U CN214720478 U CN 214720478U
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Abstract
The utility model discloses a ductile iron casting auxiliary heating cooling device, which comprises a cooling box, a support plate moving unit, a rack moving unit, a fixed slide rail, a slide bar, a cast iron support plate, a hydraulic cylinder and a slide bar fixed block; a cooling box: four support columns of lower extreme fixedly connected with, the equal fixedly connected with mounting pad of lower extreme of four support columns, the slide bar has four, and four slide bars are respectively through four slide bar fixed block fixed connection in the inside four corners of cooler bin, the equal fixedly connected with stopper in upper end of four slide bars, four slide bars respectively with the slide opening sliding connection in cast iron backup pad four corners, two fixed blocks of fixedly connected with are distinguished to the downside front and back ends of cast iron backup pad, two supporting shoes of fixed connection under the inside of cooler bin, two supporting shoes are equipped with blind hole and through-hole respectively, are equipped with ascending descending mechanism and hydrologic cycle subassembly, conveniently cool down and collect the nodular cast iron casting.
Description
Technical Field
The utility model relates to a cooling device technical field specifically is a nodular iron casting assists hot cooling device.
Background
The casting is a metal molding object obtained by various casting methods, namely, smelted liquid metal is poured into a casting mold prepared in advance by pouring, injecting, sucking or other casting methods, and after the liquid metal is cooled and subjected to subsequent processing means such as grinding and the like, the object with certain shape, size and performance is obtained.
Need the cooling after the nodular iron casting forms, the nodular iron casting after the completion cooling is collected inconveniently to current nodular iron casting auxiliary heat cooling device, and easy surplus is difficult for discovering.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a nodular iron casting and assist hot cooling device, be equipped with ascending descending mechanism and hydrologic cycle subassembly, the convenience is cooled down and is collected nodular iron casting, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: an auxiliary heating and cooling device for ductile iron castings comprises a cooling box, a support plate moving unit, a rack moving unit, a fixed slide rail, a slide rod, a cast iron support plate, a hydraulic cylinder and a slide rod fixing block;
a cooling box: the lower end of the cooling box is fixedly connected with four supporting columns, the lower ends of the four supporting columns are fixedly connected with fixing gaskets, the number of the four sliding rods is four, the four sliding rods are respectively and fixedly connected with four corners inside the cooling box through four sliding rod fixing blocks, the upper ends of the four sliding rods are respectively and fixedly connected with limiting blocks, the four sliding rods are respectively and slidably connected with sliding holes in four corners of a cast iron supporting plate, the front end and the rear end of the lower side of the cast iron supporting plate are respectively and fixedly connected with two fixing blocks, the lower surface inside the cooling box is fixedly connected with two supporting blocks, the two supporting blocks are respectively provided with a blind hole and a through hole, the fixing sliding rails are arranged at the bottom end inside the cooling box, the hydraulic cylinder is fixed on the right side of the bottom end inside the cooling box, and the input end of the hydraulic cylinder is electrically connected with the output end of an external power supply through an external control switch group;
a support plate moving unit: the inner sides of the two fixed blocks are fixedly connected with two fixed shafts II, the upper ends of the two transmission rods are fixedly connected with two fixed rings II, the two fixed rings II are rotatably connected with the two fixed shafts II, blind holes and through holes of the two supporting blocks are rotatably connected with a rotating shaft, the front end of the rotating shaft penetrates through one of the supporting blocks and is fixedly connected with the gear, the rear end of the rotating shaft is fixedly connected with the lower end of the rotating block, the front side and the rear side of the upper end of the rotating block are respectively fixedly connected with the two fixed shafts I, the lower ends of the two transmission rods are fixedly connected with the two fixed rings I, the two fixed rings I are rotatably connected with the two fixed shafts I, and the movable rack is arranged at the bottom end inside the fixed slide rail, a movable rod of the hydraulic cylinder is fixedly connected with the right side of a movable rack, the movable rack is connected with a fixed sliding rail in a sliding manner, and the movable rack is meshed with a gear;
a rack moving unit: is arranged at the lower end of the movable rack.
When the iron casting is placed at the upper end of the cast iron supporting plate, the external control switch group is switched on, the piston rod of the hydraulic cylinder moves to drive the movable rack to move rightwards, the movable rack is meshed with the gear, the gear drives the rotating shaft to drive the rotating block to rotate, the rotating block pushes the two transmission rods, the two transmission rods respectively push the two fixed blocks to move downwards, the two fixed blocks drive the cast iron supporting plate to move downwards, cooling of the iron casting is achieved, when the iron casting is lifted after cooling is finished, the external control switch group is controlled to enable the piston rod of the hydraulic cylinder to move leftwards, the cast iron supporting plate is driven to move upwards, jacking of the iron casting is achieved, and the iron casting is conveniently taken out.
Furthermore, the upper end of the cast iron supporting plate is uniformly provided with water through holes. The limber holes accelerate water flow.
Further, the rack mobile unit has threely, and three rack mobile unit evenly establishes the lower extreme at the movable rack, rack mobile unit includes gyro wheel, fixed rotating shaft and rotation groove, the rotation groove has been seted up to the lower extreme of movable rack, rotate inslot fixedly connected with fixed rotating shaft, the inner ring and the fixed rotating shaft of gyro wheel rotate to be connected, the inside bottom surface roll connection of gyro wheel and cooler bin. The rollers reduce friction between the movable rack and the inner lower surface of the cooling box.
Furthermore, the four-bar sliding mechanism further comprises four fixed clamping blocks, the four fixed clamping blocks are fixedly connected to the lower ends of the four sliding bars through fixing bolts, and the lower end of the cast iron supporting plate is movably clamped with the upper ends of the fixed clamping blocks. The fixed clamping block prevents the cast iron supporting plate from descending too much, and the fixed block collides with the supporting block.
Further, still include drain pipe, connecting pipe, liquid cooling case and hydraulic pump, liquid cooling case establishes on the cooler bin right side, liquid cooling case's upper end is arranged in to the hydraulic pump, the input of hydraulic pump passes through external control switch group electricity and connects the output of external power source, the bottom at the cooler bin is established to the one end of drain pipe, the left side at liquid cooling case is established to the other end of drain pipe, the input tube of hydraulic pump passes liquid cooling case and arranges the liquid cooling case in, the output tube of hydraulic pump and the right-hand member fixed connection of connecting pipe, the right side at the cooler bin is established to the connecting pipe other end. The liquid cooling box and the hydraulic pump accelerate the liquid heat dissipation speed in the cooling box, and the drain pipe and the connecting pipe are favorable for water circulation to take away heat.
Compared with the prior art, the beneficial effects of the utility model are that: this nodular iron casting assists hot cooling device has following benefit:
1. the external control switch group is switched on, the piston rod of the hydraulic cylinder moves to drive the movable rack to move rightwards, the movable rack is meshed with the gear, the gear drives the rotating shaft to drive the rotating block to rotate, the rotating block pushes the two transmission rods, the two transmission rods respectively push the two fixed blocks to move downwards, the two fixed blocks drive the cast iron supporting plate to move downwards, cooling of the iron casting is achieved, after cooling is finished, when the iron casting is lifted, the external control switch group is controlled to enable the piston rod of the hydraulic cylinder to move leftwards, the cast iron supporting plate is driven to move upwards, jacking of the iron casting is achieved, and the iron casting is convenient to take out.
2. The rollers reduce friction between the movable rack and the inner lower surface of the cooling box.
3. The lifting mechanism and the water circulation assembly are arranged, so that the ductile iron casting can be conveniently cooled and collected.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the structure of the movable unit of the support plate of the present invention;
fig. 3 is a schematic view of the sectional structure of the rack moving unit of the present invention;
fig. 4 is an enlarged schematic view of the rack moving unit of the present invention.
In the figure: the device comprises a cooling box 1, a support column 2, a support plate 3 movable unit, a transmission rod 31, a fixed ring I32, a fixed shaft I33, a rotating block 34, a gear 35, a movable rack 36, a fixed ring II 37, a fixed shaft II 38, a rack moving unit 4, a roller 41, a fixed rotating shaft 42, a rotating groove 43, a fixed gasket 5, a drain pipe 6, a connecting pipe 7, a liquid cooling box 8, a hydraulic pump 9, a fixed sliding rail 10, a sliding rod 11, a limiting block 12, a fixed clamping block 13, a cast iron support plate 14, a support block 15, a fixed block 16, a hydraulic cylinder 17 and a sliding rod fixed block 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an auxiliary heating and cooling device for ductile iron castings comprises a cooling box 1, a support plate moving unit 3, a rack moving unit 4, a fixed slide rail 10, a slide bar 11, a cast iron support plate 14, a hydraulic cylinder 17 and a slide bar fixing block 18;
cooling tank 1: the lower end of the cooling box is fixedly connected with four support columns 2, the lower ends of the four support columns 2 are fixedly connected with fixing gaskets 5, four slide bars 11 are provided, the four slide bars 11 are fixedly connected with four corners inside the cooling box 1 through four slide bar fixing blocks 18 respectively, the upper ends of the four slide bars 11 are fixedly connected with limiting blocks 12, the four slide bars 11 are respectively connected with sliding holes at four corners of a cast iron support plate 14 in a sliding manner, the front end and the rear end of the lower side of the cast iron support plate 14 are respectively fixedly connected with two fixing blocks 16, the lower surface inside the cooling box 1 is fixedly connected with two support blocks 15, the two support blocks 15 are respectively provided with a blind hole and a through hole, a fixed slide rail 10 is arranged at the bottom end inside the cooling box 1, a hydraulic cylinder 17 is fixed on the right side of the bottom end inside the cooling box 1, and the input end of the hydraulic cylinder 17 is electrically connected with the output end of an external power supply through an external control switch group;
support plate moving unit 3: the transmission device comprises a transmission rod 31, first fixed rings 32, first fixed shafts 33, a rotating block 34, two gears 35, movable racks 36, second fixed rings 37 and second fixed shafts 38, wherein the inner sides of the two fixed blocks 16 are fixedly connected with the two second fixed shafts 38, the number of the transmission rods 31 is two, the upper ends of the two transmission rods 31 are fixedly connected with the two second fixed rings 37, the two second fixed rings 37 are rotatably connected with the two second fixed shafts 38, blind holes and through holes of the two support blocks 15 are rotatably connected with a rotating shaft, the front end of the rotating shaft penetrates through one of the support blocks 15 to be fixedly connected with the gears 35, the rear end of the rotating shaft is fixedly connected with the lower end of the rotating block 34, the front side and the rear side of the upper end of the rotating block 34 are respectively fixedly connected with the two first fixed shafts 33, the lower ends of the two transmission rods 31 are fixedly connected with the two first fixed rings 32, and the two first fixed rings 32 are rotatably connected with the two first fixed shafts 33, the movable rack 36 is arranged at the bottom end inside the fixed slide rail 10, a movable rod of the hydraulic cylinder 17 is fixedly connected with the right side of the movable rack 36, the movable rack 36 is in sliding connection with the fixed slide rail 10, and the movable rack 36 is meshed with the gear 35;
the rack moving unit 4: at the lower end of the movable rack 36. Rack mobile unit 4 has threely, and three rack mobile unit 4 evenly establishes the lower extreme at movable rack 36, and rack mobile unit 4 includes gyro wheel 41, fixed rotating shaft 42 and rotation groove 43, and rotation groove 43 has been seted up to movable rack 36's lower extreme, and the fixed rotating shaft 42 of fixedly connected with in the rotation groove 43, the inner ring and the fixed rotating shaft 42 of gyro wheel 41 rotate to be connected, and the inside bottom surface roll connection of gyro wheel 41 and cooler bin 1. The rollers 41 reduce the friction of the movable rack 36 with the inner lower surface of the cooling box 1.
Wherein, the upper end of the cast iron support plate 14 is evenly provided with water through holes. The limber holes accelerate water flow.
The four-bar sliding type sliding rail fixing device further comprises four fixing clamping blocks 13, the four fixing clamping blocks 13 are fixedly connected to the lower ends of the four sliding bars 11 through fixing bolts, and the lower end of the cast iron supporting plate 14 is movably clamped with the upper ends of the fixing clamping blocks 13. The fixed block 13 prevents the cast iron support plate 14 from descending too much and the fixed block 16 from colliding with the support block 15. Still include drain pipe 6, connecting pipe 7, liquid cooling case 8 and hydraulic pump 9, liquid cooling case 8 is established on 1 right side of cooler bin, liquid cooling case 8's upper end is arranged in to hydraulic pump 9, external power source's output is connected through external control switch group electricity to hydraulic pump 9's input, the bottom at cooler bin 1 is established to drain pipe 6's one end, the left side at liquid cooling case 8 is established to drain pipe 6's the other end, liquid cooling case 8 is arranged in to hydraulic pump 9's input tube passing liquid cooling case 8, hydraulic pump 9's output tube and connecting pipe 7's right-hand member fixed connection, the right side at cooler bin 1 is established to the connecting pipe 7 other end. The liquid cooling box 8 and the hydraulic pump 9 increase the heat dissipation speed of the liquid in the cooling box 1, and the water discharge pipe 6 and the connecting pipe 7 help the water circulation to take away heat.
When in use: when the iron casting is placed at the upper end of the cast iron supporting plate 14, the external control switch group is switched on, the piston rod of the hydraulic cylinder 17 moves to drive the movable rack 36 to move rightwards, the movable rack 36 is meshed with the gear 35, the gear 35 drives the rotating shaft to drive the rotating block 34 to rotate, the rotating block 34 pushes the two transmission rods 31, the two transmission rods 31 respectively push the two fixed blocks 16 to move downwards, the two fixed blocks 16 drive the cast iron supporting plate 14 to move downwards, cooling of the iron casting is achieved, when the iron casting is lifted after cooling is finished, the external control switch group is controlled to enable the piston rod of the hydraulic cylinder 17 to move leftwards, the cast iron supporting plate 14 is driven to move upwards, jacking of the iron casting is achieved, and the iron casting is convenient to collect. The fixing blocks 13 prevent the cast iron support plate 14 from descending too much and the fixing blocks 16 from colliding with the support blocks 15. The liquid cooling box 8 and the hydraulic pump 9 increase the heat dissipation speed of the liquid in the cooling box 1, and the water discharge pipe 6 and the connecting pipe 7 help the water circulation to take away heat.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a hot cooling device is assisted to ductile iron casting which characterized in that: comprises a cooling box (1), a support plate movable unit (3), a rack moving unit (4), a fixed slide rail (10), a slide bar (11), a cast iron support plate (14), a hydraulic cylinder (17) and a slide bar fixed block (18);
cooling tank (1): the lower end of the cooling box is fixedly connected with four supporting columns (2), the lower ends of the four supporting columns (2) are fixedly connected with fixing gaskets (5), four sliding rods (11) are respectively fixedly connected with four corners inside the cooling box (1) through four sliding rod fixing blocks (18), the upper ends of the four sliding rods (11) are respectively fixedly connected with limiting blocks (12), the four sliding rods (11) are respectively in sliding connection with sliding holes at four corners of a cast iron supporting plate (14), the front and rear ends of the lower side of the cast iron supporting plate (14) are respectively fixedly connected with two fixing blocks (16), the lower surface inside the cooling box (1) is fixedly connected with two supporting blocks (15), the two supporting blocks (15) are respectively provided with blind holes and through holes, the fixing slide rail (10) is arranged at the bottom inside the cooling box (1), and the hydraulic cylinder (17) is fixed on the right side of the bottom inside the cooling box (1), the input end of the hydraulic cylinder (17) is electrically connected with the output end of an external power supply through an external control switch group;
support plate moving unit (3): the transmission mechanism comprises transmission rods (31), a first fixed ring (32), a first fixed shaft (33), a rotating block (34), gears (35), movable racks (36), a second fixed ring (37) and a second fixed shaft (38), wherein the inner sides of the two fixed blocks (16) are fixedly connected with the second fixed shafts (38), the number of the transmission rods (31) is two, the upper ends of the two transmission rods (31) are fixedly connected with the second fixed rings (37), the second fixed rings (37) are rotatably connected with the second fixed shafts (38), a rotating shaft is rotatably connected in a blind hole and a through hole of each of the two supporting blocks (15), the front end of the rotating shaft penetrates through one of the supporting blocks (15) and is fixedly connected with the gears (35), the rear end of the rotating shaft is fixedly connected with the lower end of the rotating block (34), and the front side and the rear side of the upper end of the rotating block (34) are respectively fixedly connected with the first fixed shafts (33), the lower ends of the two transmission rods (31) are fixedly connected with two first fixed rings (32), the two first fixed rings (32) are rotatably connected with two first fixed shafts (33), the movable rack (36) is arranged at the bottom end inside the fixed slide rail (10), the movable rod of the hydraulic cylinder (17) is fixedly connected with the right side of the movable rack (36), the movable rack (36) is slidably connected with the fixed slide rail (10), and the movable rack (36) is meshed with the gear (35);
rack moving unit (4): is arranged at the lower end of the movable rack (36).
2. The ductile iron casting auxiliary heat cooling device according to claim 1, wherein: and the upper end of the cast iron support plate (14) is uniformly provided with water through holes.
3. The ductile iron casting auxiliary heat cooling device according to claim 1, wherein: rack mobile unit (4) have threely, and the lower extreme at movable rack (36) is evenly established in three rack mobile unit (4), rack mobile unit (4) include gyro wheel (41), fixed rotating shaft (42) and rotation groove (43), rotation groove (43) have been seted up to the lower extreme of movable rack (36), fixedly connected with fixed rotating shaft (42) in rotation groove (43), the inner ring and the fixed rotating shaft (42) of gyro wheel (41) rotate and are connected, the inside bottom surface roll connection of gyro wheel (41) and cooler bin (1).
4. The ductile iron casting auxiliary heat cooling device according to claim 1, wherein: the four-bar sliding type iron casting device is characterized by further comprising four fixed clamping blocks (13), wherein the four fixed clamping blocks (13) are fixedly connected to the lower ends of the four sliding bars (11) through fixing bolts, and the lower end of the cast iron supporting plate (14) is movably clamped with the upper ends of the fixed clamping blocks (13).
5. The ductile iron casting auxiliary heat cooling device according to claim 1, wherein: still include drain pipe (6), connecting pipe (7), liquid cooling case (8) and hydraulic pump (9), establish on cooler bin (1) right side liquid cooling case (8), the upper end of liquid cooling case (8) is arranged in hydraulic pump (9), the output of external power source is connected through external control switch group electricity to the input of hydraulic pump (9), the bottom at cooler bin (1) is established to the one end of drain pipe (6), the left side at liquid cooling case (8) is established to the other end of drain pipe (6), the input tube of hydraulic pump (9) passes in liquid cooling case (8) is arranged in liquid cooling case (8), the output tube of hydraulic pump (9) and the right-hand member fixed connection of connecting pipe (7), the right side at cooler bin (1) is established to the connecting pipe (7) other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023044237.XU CN214720478U (en) | 2020-12-17 | 2020-12-17 | Auxiliary heating and cooling device for ductile iron castings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023044237.XU CN214720478U (en) | 2020-12-17 | 2020-12-17 | Auxiliary heating and cooling device for ductile iron castings |
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| Publication Number | Publication Date |
|---|---|
| CN214720478U true CN214720478U (en) | 2021-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023044237.XU Active CN214720478U (en) | 2020-12-17 | 2020-12-17 | Auxiliary heating and cooling device for ductile iron castings |
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| CN (1) | CN214720478U (en) |
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- 2020-12-17 CN CN202023044237.XU patent/CN214720478U/en active Active
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