CN221639509U - Metal casting batch cooling device - Google Patents

Abstract

The utility model discloses a batch cooling device for metal castings, which relates to the technical field of metal castings, and comprises a box body, wherein a fixing plate is fixedly connected inside the box body, a second rotating shaft is rotatably connected inside the fixing plate, one end of the second rotating shaft passes through the fixing plate, a rotating disk is arranged at the bottom of the second rotating shaft and below the fixing plate, a motor is fixedly installed on the top of the fixing plate, an output end of the motor is fixedly connected to the second rotating shaft, and the second rotating shaft is slidably connected to the rotating disk. The beneficial effects of the utility model are as follows: by arranging a rotating disk, a motor, a second rotating shaft, a first rotating shaft, a sleeve rod, a connecting rod, a connecting plate, a second electric telescopic rod, and a chuck, a workpiece can be clamped and fixed, and the workpiece is driven to rotate by starting the motor during cooling, so that the cooling is more uniform, and a plurality of sleeve rods increase the number of workpieces that can be fixed, so that the cooling efficiency is higher.

Description

Batch cooling device for metal castings

Technical Field

The utility model relates to the technical field of metal castings, in particular to a batch cooling device for metal castings.

Background Art

Castings have a long history of application. In ancient times, people used castings to make some daily necessities. In modern times, castings are mainly used as blanks for machine parts. Some precision castings can also be directly used as machine parts. There are many ways to classify castings. According to the different metal materials used, they are divided into steel castings, iron castings, copper castings, aluminum castings, magnesium castings, zinc castings, titanium castings, etc.

According to a metal casting molding cooling device disclosed in application No. 202122194736.5, it includes a cooling box, a hinge is connected to one side of the front of the cooling box, the outer wall of the hinge is connected to an opening and closing door, a handle is arranged on the front of the opening and closing door, and an observation window is arranged above the handle, the top of the cooling box is connected to a driving box, the inner wall of the driving box is connected to a supporting frame, the center of the supporting frame is connected to a fan blade, the top of the driving box is connected to a top cover, one side of the cooling box is connected to an air cooler, the bottom of the air cooler is connected to a through pipe, one end of the through pipe is connected to an air outlet hood, the inner wall of the cooling box is connected to a ventilation plate, the upper surface of the ventilation plate is connected to a motor, the top of the motor is connected to a driving wheel, and one side of the motor is provided with a base. In the utility model, through the joint action connected with the internal structure of the cooling box, the fan blades can be used for electric heat dissipation, thereby ensuring that the multiple groups of casting molding devices in the cooling box are cooled and the metal castings are cooled more fully.

The above patent, through the joint action connected with the internal structure of the cooling box, can use its fan blades to perform electric heat dissipation, thereby ensuring that multiple sets of casting molding devices in its cooling box can dissipate heat, and can ensure that its metal castings can obtain a more adequate cooling effect. However, the number of workpieces that can be placed when using the above patent is small, and the small number of workpieces cooled at one time will result in lower efficiency. For this reason, we propose a batch cooling device for metal castings.

Utility Model Content

In view of the deficiencies in the prior art, the utility model provides a batch cooling device for metal castings, which solves the problems raised in the above background technology.

To achieve the above purpose, the utility model is implemented through the following technical solutions: a metal casting batch cooling device, including a box body, a fixed plate is fixedly connected to the inside of the box body, a second rotating shaft is rotatably connected to the inside of the fixed plate, one end of the second rotating shaft passes through the fixed plate, a turntable is arranged at the bottom of the second rotating shaft and below the fixed plate, a motor is fixedly installed on the top of the fixed plate, the output end of the motor is fixedly connected to the second rotating shaft, the second rotating shaft is slidably connected to the turntable, a clamping mechanism is arranged on the side where the second rotating shaft and the turntable are close to each other, a plurality of first rotating shafts are fixedly connected to the bottom of the turntable, a plurality of fixing mechanisms are arranged on the outside of the first rotating shaft, and fans are fixedly connected to both sides of the box body.

Preferably, the clamping mechanism includes four third grooves, which are opened inside the turntable, and a spring is provided inside the third groove, one end of the spring is fixedly connected with a clamping block, four second grooves are opened on the outer side of the second rotating shaft, the clamping block is clamped with the second grooves, a connecting rope is fixedly connected to one side of the clamping block and located inside the spring, and a first electric telescopic rod is fixedly installed inside the turntable and on one side of the third groove, one end of the connecting rope is fixedly connected to the output end of the first electric telescopic rod, so it can be directly removed and the workpiece to be cooled can be directly replaced when in use, which greatly improves the cooling efficiency.

Preferably, the fixing mechanism includes a sleeve rod, which is fixedly connected to the outer side of the first rotating shaft, and a connecting plate is fixedly connected to the outer side of the sleeve rod, and a second electric telescopic rod is fixedly installed inside the connecting plate, and a connecting rod is fixedly connected to the outer side of the sleeve rod and below the connecting plate, and a chuck is fixedly connected to one end of the second electric telescopic rod and the connecting rod that is close to each other, so as to facilitate fixing the workpiece and prevent the workpiece from falling off during rotation.

Preferably, a revolving door is rotatably connected to one side of the box body, an observation window is provided on one side of the revolving door, and a second handle is fixedly connected to one side of the revolving door near the observation window. The observation window is convenient for observation during cooling and for emergency handling.

Preferably, a first groove is opened at the bottom of the box body, a limiting groove block is fixedly connected to the bottom of the box body and located below the first groove, a collecting box is slidably connected to one side of the limiting groove block and located inside, and a first handle is fixedly connected to one side of the collecting box and located outside the limiting groove block, so as to collect the oxide layer generated by cooling to avoid falling into the interior of the box and causing impact.

Preferably, the bottom and corresponding sides of the box body are fixedly connected with fixing legs to stabilize the box body and improve the stability of the box body.

Preferably, a control panel is fixedly connected to one side of the box and located above the revolving door, and the motor, fan, first electric telescopic rod and second electric telescopic rod are all electrically connected to the control panel, which facilitates control and improves the efficiency of the staff.

The utility model provides a batch cooling device for metal castings, which has the following beneficial effects:

1. The batch cooling device for metal castings can clamp and fix the workpiece by providing a turntable, a motor, a second rotating shaft, a first rotating shaft, a sleeve rod, a connecting rod, a connecting plate, a second electric telescopic rod, and a chuck. During cooling, the workpiece is driven to rotate by starting the motor, so that the cooling is more uniform, and multiple sleeve rods increase the number of workpieces that can be fixed, so that the cooling efficiency is higher.

2. The metal casting batch cooling device is provided with a second rotating shaft, a second groove, a spring, a first electric telescopic rod, a clamping block, a third groove, and a connecting rope. The turntable can be directly disassembled from the second rotating shaft to facilitate the removal of the cooled workpiece, and the turntable fixed with the workpiece to be cooled can be directly slid into the turntable to fix it for the next round of cooling. By fixing the workpiece to be cooled on the fixing mechanism on the sleeve rod in advance, the time consumption can be further reduced and the work efficiency can be improved.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the structure of the utility model;

Fig. 2 is a cross-sectional view of the utility model;

FIG3 is a schematic diagram of the internal structure of the utility model;

FIG4 is a cross-sectional view of a turntable of the present invention;

FIG. 5 is a schematic diagram of the structure of the first rotating shaft and the fixing mechanism of the present invention.

In the figure: 1. box body; 2. control panel; 3. first rotating shaft; 4. rotating door; 5. collecting box; 6. first handle; 7. fixed leg; 8. fan; 9. second handle; 10. turntable; 11. motor; 12. fixed plate; 13. second rotating shaft; 15. limit slot block; 16. first slot; 17. sleeve rod; 18. second slot; 19. spring; 20. first electric telescopic rod; 21. clamp block; 22. third slot; 23. connecting rope; 24. connecting rod; 25. chuck; 26. second electric telescopic rod; 27. connecting plate.

DETAILED DESCRIPTION

The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

Please refer to Figures 1 to 5. The utility model provides a technical solution: a metal casting batch cooling device, including a box body 1, a fixed plate 12 is fixedly connected inside the box body 1, a second rotating shaft 13 is rotatably connected inside the fixed plate 12, one end of the second rotating shaft 13 passes through the fixed plate 12, a turntable 10 is arranged at the bottom of the second rotating shaft 13 and below the fixed plate 12, a motor 11 is fixedly installed on the top of the fixed plate 12, an output end of the motor 11 is fixedly connected to the second rotating shaft 13, the second rotating shaft 13 is slidably connected to the turntable 10, a clamping mechanism is arranged on the side where the second rotating shaft 13 and the turntable 10 are close to each other, a plurality of first rotating shafts 3 are fixedly connected to the bottom of the turntable 10, a plurality of fixing mechanisms are arranged on the outer side of the first rotating shaft 3, fans 8 are fixedly connected to both sides of the box body 1, the motor 11 is started through the control panel 2, the motor 11 drives the second rotating shaft 13 and the turntable 10 to rotate, so that the turntable 10 drives the plurality of first rotating shafts 3 to rotate, and the fan 8 is started through the control panel 2 to cool the workpiece.

The clamping mechanism includes four third grooves 22, which are opened inside the turntable 10, and a spring 19 is arranged inside the third groove 22, and a clamping block 21 is fixedly connected to one end of the spring 19. Four second grooves 18 are opened on the outside of the second rotating shaft 13, and the clamping block 21 is clamped with the second groove 18. A connecting rope 23 is fixedly connected to one side of the clamping block 21 and located inside the spring 19. A first electric telescopic rod 20 is fixedly installed inside the turntable 10 and located on one side of the third groove 22, and one end of the connecting rope 23 is fixedly connected to the output end of the first electric telescopic rod 20. The first electric telescopic rod 20 is started by the control panel 2 to pull the connecting rope 23, and the connecting rope 23 drives the clamping block 2 1 leaves the inside of the second groove 18, so that the turntable 10 and the second rotating shaft 13 can be separated, and the second electric telescopic rod 26 is started through the control panel 2, so that the second electric telescopic rod 26 drives the clamp 25 to retract, and the workpiece can be taken out, and the turntable 10 fixed with the required workpiece to be cooled in advance is clamped into the second rotating shaft 13, and the second rotating shaft 13 squeezes the clamping block 21 into the inside of the third groove 22 during sliding, and compresses the spring 19. When the spring 19 is fully compressed, it squeezes the clamping block 21 into the inside of the second groove 18, and the next round of cooling can be carried out. It can be directly disassembled and the workpiece to be cooled can be directly replaced when in use, which greatly improves the cooling efficiency.

The fixing mechanism includes a sleeve rod 17, which is fixedly connected to the outer side of the first rotating shaft 3, and a connecting plate 27 is fixedly connected to the outer side of the sleeve rod 17, and a second electric telescopic rod 26 is fixedly installed inside the connecting plate 27. A connecting rod 24 is fixedly connected to the outer side of the sleeve rod 17 and located below the connecting plate 27, and a chuck 25 is fixedly connected to one end of the second electric telescopic rod 26 and the connecting rod 24 that are close to each other. The second electric telescopic rod 26 is started by the control panel 2, so that the second electric telescopic rod 26 drives the chuck 25 to retract, and the workpiece can be taken out, which is convenient for fixing the workpiece and will not cause the workpiece to fall off during rotation.

A revolving door 4 is rotatably connected to one side of the box body 1, an observation window is provided on one side of the revolving door 4, and a second handle 9 is fixedly connected to one side of the revolving door 4 and close to the observation window. The opened observation window is conducive to observation during cooling and facilitates emergency treatment.

A first groove 16 is provided at the bottom of the box body 1, and a limiting groove block 15 is fixedly connected to the bottom of the box body 1 and below the first groove 16. A collecting box 5 is slidably connected to one side of the limiting groove block 15 and located inside. A first handle 6 is fixedly connected to one side of the collecting box 5 and located outside the limiting groove block 15. When cooling, the oxide layer generated will fall into the inside of the collecting box 5, and the iron filings of the oxide layer will be collected. By pulling the first handle 6, the collecting box 5 can be driven to pull out the collected iron filings, so that the oxide layer generated by cooling is collected to avoid falling into the inside of the box body 1 and causing an impact.

The bottom and corresponding sides of the box body 1 are fixedly connected to fixed legs 7 to stabilize the box body 1 and improve the stability of the box body 1. A control panel 2 is fixedly connected to one side of the box body 1 and above the revolving door 4. The motor 11, the fan 8, the first electric telescopic rod 20, and the second electric telescopic rod 26 are all electrically connected to the control panel 2, which is convenient for control and improves the efficiency of the staff.

In summary, when the metal casting batch cooling device is used, the motor 11 is started through the control panel 2, and the motor 11 drives the second rotating shaft 13 and the turntable 10 to rotate, so that the turntable 10 drives the first rotating shafts 3 to rotate, and the fan 8 is started through the control panel 2 to cool the workpiece. When cooling, the oxide layer generated will fall into the inside of the collection box 5, and the iron filings of the oxide layer will be collected. The collected iron filings can be pulled out of the collection box 5 by pulling the first handle 6. When the cooling is completed, the first electric telescopic rod 20 is started through the control panel 2 to pull the connecting rope 23, and the connecting rope 2 3 drives the clamping block 21 to leave the inside of the second groove 18, so that the turntable 10 and the second rotating shaft 13 can be separated, and the second electric telescopic rod 26 is started through the control panel 2, so that the second electric telescopic rod 26 drives the clamping head 25 to retract, and the workpiece can be taken out, and the turntable 10 with the workpiece to be cooled fixed in advance is clamped into the second rotating shaft 13, and the second rotating shaft 13 squeezes the clamping block 21 into the inside of the third groove 22 during sliding, and compresses the spring 19. When the spring 19 is in the fully compressed state, it squeezes the clamping block 21 into the inside of the second groove 18, and the next round of cooling can be carried out.

The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims (7)

1. The utility model provides a metal casting batch cooling device, includes box (1), its characterized in that: the inside fixedly connected with fixed plate (12) of box (1), the inside rotation of fixed plate (12) is connected with second pivot (13), fixed plate (12) is run through to the one end of second pivot (13), the bottom of second pivot (13) and the below that is located fixed plate (12) are provided with carousel (10), the top fixed mounting of fixed plate (12) has motor (11), the output and the second pivot (13) fixed connection of motor (11), second pivot (13) and carousel (10) sliding connection, one side that second pivot (13) and carousel (10) are close to each other is provided with joint mechanism, the bottom fixedly connected with a plurality of first pivot (3) of carousel (10), the outside of first pivot (3) is provided with a plurality of fixed establishment, the equal fixedly connected with fan (8) in both sides of box (1).

2. The metal casting batch cooling device of claim 1, wherein: the clamping mechanism comprises four third grooves (22), the four third grooves (22) are formed in the rotary table (10), springs (19) are arranged in the third grooves (22), clamping blocks (21) are fixedly connected to one ends of the springs (19), four second grooves (18) are formed in the outer sides of the second rotating shafts (13), the clamping blocks (21) are clamped with the second grooves (18), connecting ropes (23) are fixedly connected to one sides of the clamping blocks (21) and located in the springs (19), first electric telescopic rods (20) are fixedly arranged in the rotary table (10) and located on one sides of the third grooves (22), and one ends of the connecting ropes (23) are fixedly connected with the output ends of the first electric telescopic rods (20).

3. The metal casting batch cooling device of claim 1, wherein: the fixing mechanism comprises a loop bar (17), the loop bar (17) is fixedly connected to the outer side of the first rotating shaft (3), a connecting plate (27) is fixedly connected to the outer side of the loop bar (17), a second electric telescopic rod (26) is fixedly arranged in the connecting plate (27), a connecting rod (24) is fixedly connected to the outer side of the loop bar (17) and located below the connecting plate (27), and clamping heads (25) are fixedly connected to one ends, close to each other, of the second electric telescopic rod (26) and the connecting rod (24).

4. The metal casting batch cooling device of claim 1, wherein: one side of the box body (1) is rotatably connected with a revolving door (4), an observation window is formed in one side of the revolving door (4), and a second handle (9) is fixedly connected to one side of the revolving door (4) and close to the observation window.

5. The metal casting batch cooling device of claim 1, wherein: the utility model discloses a box, including box (1), box, handle, first groove (16) have been seted up to the bottom of box (1), the bottom of box (1) just is located the below fixedly connected with spacing groove block (15) of first groove (16), one side and the inside sliding connection that is located of spacing groove block (15) have collection box (5), one side of collecting box (5) just is located the outside fixedly connected with first handle (6) of spacing groove block (15).

6. The metal casting batch cooling device of claim 1, wherein: the bottom of the box body (1) is fixedly connected with fixing legs (7) at two corresponding sides.

7. The metal casting batch cooling device of claim 1, wherein: one side of the box body (1) and above the revolving door (4) are fixedly connected with a control panel (2), and the motor (11), the fan (8), the first electric telescopic rod (20) and the second electric telescopic rod (26) are electrically connected with the control panel (2).