A cooling device for hardware manufacturing

Abstract

The utility model discloses a cooling device for hardware product manufacturing, including workstation, recycling mechanism, rotary spray cooling mechanism and elevating feeding mechanism, one side of workstation is equipped with cooling box fixedly, the other side of workstation is equipped with recovery box fixedly, and the fixed plate is fixed and arranged between cooling box and recovery box upside down symmetry, and the water pump is fixed and arranged on the fixed plate, and the both ends of water pump are communicated with the pipeline of cooling box and recovery box respectively, and the annular heat dissipation copper row is fixed and arranged in the middle of recovery box, and the rotary spray cooling mechanism is equipped with in the upper portion of cooling box, and one side of workstation is equipped with elevating feeding mechanism, the utility model discloses through cooling box and recovery box upside down symmetry pipeline intercommunication and through the water pump to the cooling liquid and carry out circulation, utilize annular heat dissipation copper row fast heat conduction heat dissipation simultaneously, and the cooling liquid enters the fixed bin and flows into the spray pipe inwards and sprays from the spray opening to the hardware product cooling after, utilizes the reaction force of spraying and drives the rotation of rotating ring to realize even cooling.

Description

TECHNICAL FIELD

[0001] The utility model relates to hardware production technical field especially relates to a cooling device for hardware product manufacturing. BACKGROUND

[0002] The cooling link in the hardware product manufacturing process is very important, in the hardware product manufacturing process, many processes can make the product temperature rise sharply. For example, in the casting process, if the molten metal is not cooled in time after being poured into the mold, it will cause the product internal organization to be coarse, and produce defects such as shrinkage cavity and shrinkage porosity. Cooling can make metal atoms arrange regularly, refine grains, thereby improving the strength and hardness of the product. For the hardware products that have undergone plastic deformation processing such as forging and stamping, appropriate cooling can eliminate the residual stress generated in the processing process. If the residual stress exists for a long time, the product may deform in the subsequent use process, affecting its dimensional accuracy and assembly performance. Rapid cooling can shorten the single process cycle of the product on the production line. For example, in the heat treatment link, timely cooling after quenching can make the product reach the state that can be processed in the next process faster, thereby speeding up the entire production process;

[0003] In the utility model discloses a kind of cooling devices for hardware product manufacturing in the application No. 202322106566. X, by placing cooling liquid in solvent bucket inside, then hardware product is placed in the inside of basket, moves lifting piece and moves middle shaft and basket to solvent bucket top, the lifting end of moving lifting piece lowers basket, places basket to solvent bucket inside, carries out the cooling of hardware product, after cooling, basket is lifted, let basket bottom exceed solvent bucket upper portion, then basket and middle shaft are moved to the drive end below drive element, the lifting end of moving lifting piece is above middle shaft and basket, the upper portion of middle shaft is inserted in the drive end of drive element, the drive end of drive element drives the rotation of middle shaft, middle shaft drives the rotation of basket, implements the rotation dehydration of hardware product inside basket, in the whole use process, the cooling of hardware product is realized, after cooling, the rotation dehydration of hardware product inside basket is realized, saves the time of water control or is watered, provides convenience for hardware product cooling;

[0004] But the above-mentioned one kind of cooling device for hardware product manufacturing in rotating dehydration basket outside does not exist protection and collection structure, so that rotating dehydration can cause water droplet splashing waste, cannot be effectively recycled, and cooling liquid temperature can continue to rise and affect cooling effect, the above-mentioned one kind of cooling device for hardware product manufacturing utilizes the mode of directly soaking hardware product into cooling liquid to cool and can easily cause uneven cooling speed of hardware product, which can easily affect the quality of hardware product, therefore, the utility model provides a kind of cooling device for hardware product manufacturing to solve the problems in prior art. UTILITY MODEL CONTENTS

[0005] In view of the above problems, the utility model discloses a kind of cooling device for hardware manufacturing, which is communicated by cooling tank and recycling tank between upper and lower symmetry pipeline and carries out circulation to cooling liquid by water suction pump, and recycling is convenient and fast, and it is convenient to use annular heat dissipation copper row to quickly heat conduction heat dissipation, cooling liquid enters fixed bin after being cooled, and it is sprayed into spray pipe from spray opening and sprayed to hardware product, and the reaction force of spraying drives rotating ring to rotate along sliding groove to realize uniform cooling.

[0006] To achieve the purpose of the utility model, the utility model realizes the following technical scheme: a kind of cooling device for hardware manufacturing, including workbench, circulation recovery mechanism, rotating spray cooling mechanism and lifting feeding mechanism, the circulation recovery mechanism includes cooling tank, recycling tank, fixed plate, water suction pump and annular heat dissipation copper row, one side of the workbench is fixedly provided with cooling tank, the other side of the workbench is fixedly provided with recycling tank, fixed plate is fixedly arranged between cooling tank and recycling tank and is symmetrical up and down, water suction pump is fixedly arranged on the fixed plate, the two ends of water suction pump are communicated with the pipeline of cooling tank and recycling tank respectively, annular heat dissipation copper row is fixedly arranged around the middle of recycling tank, rotating spray cooling mechanism is arranged in the upper part of cooling tank, and lifting feeding mechanism is arranged on one side of the workbench.

[0007] Further improvement lies in that: the upper water suction pump sprays water into cooling tank, and the lower water suction pump recycles water into recycling tank.

[0008] Further improvement lies in that: fins are arranged in the annular heat dissipation copper row, and heat conduction is conducted in the annular heat dissipation copper row.

[0009] Further improvement lies in that: the rotating spray cooling mechanism includes fixed bin, sliding groove, rotating ring, spray pipe and spray opening, the fixed bin is fixedly arranged in the upper part of cooling tank, the sliding groove is arranged around the bottom of the fixed bin, the rotating ring is rotatably arranged in the sliding groove, the spray pipe is arranged around the lower part of the rotating ring, and the spray opening is arranged on the spray pipe.

[0010] Further improvement lies in that: the fixed bin is communicated with the pipeline of the upper water suction pump, and the spray opening is arranged on the inner side and the rear side of the spray pipe.

[0011] Further improvement lies in that: the lifting feeding mechanism includes support, electric telescopic rod, lifting plate, motor, rotating shaft and hollow feeding frame, the support is fixedly arranged on one side of the workbench, the electric telescopic rod is fixedly arranged on the top of the support, the lifting plate is fixedly arranged on the telescopic end of the electric telescopic rod, the motor is fixedly arranged on the bottom of the lifting plate, the rotating shaft is drivingly connected to the output end of the motor, and the hollow feeding frame is fixedly arranged on the lower end of the rotating shaft.

[0012] Further improvement lies in that the box cover is fixed above the lifting plate and is buckled with the cooling box in position, the waterproof cover is fixed at the bottom of the lifting plate and covers the motor.

[0013] The utility model discloses the beneficial effects are: the utility model discloses through cooling tank and recovery tank between the upper and lower symmetry pipeline intercommunication and through the water pump to the cooling liquid circulation, convenient and fast recovery, utilize annular heat dissipation copper row quick heat conduction heat dissipation conveniently simultaneously, through the cooling liquid into fixed storehouse after flowing into the spray pipe in from the spray opening and spray out to the hardware product cooling, utilize the reaction force of spraying simultaneously and drive the rotation circle along the slide groove rotation and realize uniform cooling. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the overall front view of the utility model;

[0015] Figure 2 It is the A place enlarged schematic view of the utility model.

[0016] Among them: 1, workbench;2, cooling tank;3, recovery tank;4, fixed plate;5, water pump;6, annular heat dissipation copper row;7, fixed storehouse;8, slide groove;9, rotation circle;10, spray pipe;11, spray opening;12, support;13, electric telescopic rod;14, lifting plate;15, motor;16, rotating shaft;17, hollow feeding frame;18, box cover;19, waterproof cover. DETAILED DESCRIPTION

[0017] In order to deepen the understanding of the utility model, the utility model will be further described below in conjunction with examples, and the present embodiment is only used to explain the utility model, and does not constitute the limitation of the protection scope of the utility model.

[0018] According to Figure 1 , Figure 2As shown, the embodiment provides a cooling device for hardware product manufacturing, which comprises a workbench 1, a recycling mechanism, a rotating spray cooling mechanism and a lifting feeding mechanism. The recycling mechanism comprises a cooling box 2, a recycling box 3, a fixed plate 4, a water pump 5 and an annular heat dissipation copper bar 6. The cooling box 2 is fixed on one side of the workbench 1. The recycling box 3 is fixed on the other side of the workbench 1. The fixed plate 4 is fixed symmetrically between the cooling box 2 and the recycling box 3. The water pump 5 is fixed on the fixed plate 4. The two ends of the water pump 5 are in pipeline communication with the cooling box 2 and the recycling box 3 respectively. The annular heat dissipation copper bar 6 is fixed around the middle of the recycling box 3. The water pump 5 sprays water into the cooling box 2. The water pump 5 recycles water in the recycling box 3. The annular heat dissipation copper bar 6 is arranged with fins inside and outside. The annular heat dissipation copper bar 6 conducts heat inside and outside. When working, the water pump 5 sprays the cooling liquid in the recycling box 3 into the cooling box 2. The water pump 5 recycles the cooling liquid in the recycling box 3. The annular heat dissipation copper bar 6 quickly conducts heat to cool down. The cooling device is convenient for collecting the used cooling liquid. The cooling device prevents the waste of the cooling liquid. The cooling box 2 is provided with the rotating spray cooling mechanism. The workbench 1 is provided with the lifting feeding mechanism on one side.

[0019] The rotating spray cooling mechanism comprises a fixed bin 7, a sliding groove 8, a rotating ring 9, a spray pipe 10 and a spray port 11. The fixed bin 7 is fixed in the cooling box 2. The sliding groove 8 is arranged around the bottom of the fixed bin 7. The rotating ring 9 is arranged in the sliding groove 8. The spray pipe 10 is arranged around the bottom of the rotating ring 9. The spray port 11 is arranged on the spray pipe 10. The fixed bin 7 is in pipeline communication with the water pump 5. The spray port 11 is arranged on the inside and the back of the spray pipe 10. When cooling, the cooling liquid in the cooling box 2 is sprayed into the fixed bin 7 and the spray pipe 10. The cooling liquid is sprayed out of the spray port 11. The cooling liquid pushes the rotating ring 9 to rotate along the sliding groove 8. The hardware product in the hollow feeding frame 17 is fully sprayed and cooled.

[0020] The lifting feeding mechanism comprises a support 12, an electric telescopic rod 13, a lifting plate 14, a motor 15, a rotating shaft 16 and a hollow feeding frame 17. The support 12 is fixed on one side of the workbench 1. The electric telescopic rod 13 is fixed on the top of the support 12. The lifting plate 14 is fixed on the telescopic end of the electric telescopic rod 13. The motor 15 is fixed on the bottom of the lifting plate 14. The rotating shaft 16 is driven and connected to the output end of the motor 15. The hollow feeding frame 17 is fixed on the lower end of the rotating shaft 16. The hardware product is put into the hollow feeding frame 17 before cooling. The electric telescopic rod 13 drives the lifting plate 14 and the hollow feeding frame 17 to descend into the cooling box 2. The water pump 5 is closed. The motor 15 drives the rotating shaft 16 and the hollow feeding frame 17 to rotate to shake off the water.

[0021] The box cover 18 is fixed above the lifting plate 14 and is buckled with the cooling box 2 in position, and the bottom of the lifting plate 14 is fixed with a preventing cover 19 which covers the motor 15 outside, and when feeding, the box cover 18 is lowered with the lifting plate 14 to cover the cooling box 2, effectively preventing the cooling liquid from splashing out.

[0022] When the cooling device for hardware product manufacturing cools, the cooling liquid is poured into the recovery box, the hardware product is placed in the hollow feeding frame, and then the electric telescopic rod is extended to drive the lifting plate and the hollow feeding frame to descend into the cooling box, and at the same time, the box cover is lowered to cover the top of the cooling box. After the cooling liquid in the recovery box is pumped into the fixed bin by the water pump, it flows into the spray pipe and is sprayed from the spray opening to spray and cool the hardware product. At the same time, the reaction force generated by the cooling liquid sprayed from the rear spray opening drives the rotating ring to rotate along the sliding groove. The cooled cooling liquid is pumped into the recovery box by the lower water pump, and the annular heat dissipation copper row is used for rapid heat conduction and cooling, which is convenient for continuous cooling. When the cooling is completed, the water pump is closed, and at the same time, the motor drives the rotating shaft to rotate to drive the hollow feeding frame to rotate and shake off the cooling liquid.

[0023] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A cooling device for manufacturing hardware products, characterized in that: The system includes a workbench (1), a recycling mechanism, a rotating spray cooling mechanism, and a lifting and feeding mechanism. The recycling mechanism includes a cooling box (2), a recycling box (3), a fixed plate (4), a water pump (5), and an annular heat dissipation copper busbar (6). The cooling box (2) is fixedly installed on one side of the workbench (1), and the recycling box (3) is fixedly installed on the other side of the workbench (1). The fixed plate (4) is symmetrically installed between the cooling box (2) and the recycling box (3). The water pump (5) is fixedly installed on the fixed plate (4). The two ends of the water pump (5) are respectively connected to the cooling box (2) and the recycling box (3) through pipes. The annular heat dissipation copper busbar (6) is fixedly installed around the middle of the recycling box (3). The rotating spray cooling mechanism is installed above the cooling box (2), and the lifting and feeding mechanism is installed on one side of the workbench (1).

2. The cooling device for manufacturing hardware products according to claim 1, characterized in that: The upper water pump (5) pumps water into the cooling tank (2) for spraying, and the lower water pump (5) pumps water into the recovery tank (3) for recovery.

3. The cooling device for manufacturing hardware products according to claim 1, characterized in that: The annular heat dissipation copper busbar (6) is provided with fins arranged inside and outside, and heat conduction occurs inside and outside the annular heat dissipation copper busbar (6).

4. A cooling device for manufacturing hardware products according to claim 1, characterized in that: The rotating spray cooling mechanism includes a fixed chamber (7), a chute (8), a rotating ring (9), a spray pipe (10), and spray nozzles (11). The fixed chamber (7) is fixedly installed at the top of the cooling box (2). The chute (8) is arranged around the bottom of the fixed chamber (7). The rotating ring (9) is rotatably installed in the chute (8). The spray pipe (10) is arranged around the bottom of the rotating ring (9). Spray nozzles (11) are arranged on the spray pipe (10).

5. A cooling device for manufacturing hardware products according to claim 4, characterized in that: The fixed chamber (7) is connected to the water pump (5) above, and the spray nozzles (11) are arranged with openings on the inside and rear side of the spray pipe (10).

6. A cooling device for manufacturing hardware products according to claim 1, characterized in that: The lifting and feeding mechanism includes a bracket (12), an electric telescopic rod (13), a lifting plate (14), a motor (15), a rotating shaft (16), and a hollow feeding frame (17). The bracket (12) is fixedly provided on one side of the workbench (1). The electric telescopic rod (13) is fixedly provided on the top of the bracket (12). The lifting plate (14) is fixedly provided at the telescopic end of the electric telescopic rod (13). The motor (15) is fixedly provided in the middle of the bottom of the lifting plate (14). The rotating shaft (16) is driven and connected at the output end of the motor (15). The hollow feeding frame (17) is fixedly provided at the lower end of the rotating shaft (16).

7. A cooling device for manufacturing hardware products according to claim 6, characterized in that: A box cover (18) is fixedly provided above the lifting plate (14). The box cover (18) is correspondingly fastened to the cooling box (2) at the top and bottom. A waterproof cover (19) is fixedly provided at the bottom of the lifting plate (14). The waterproof cover (19) covers the outside of the motor (15).

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