Modularized assembled automobile radiator and processing method thereof

Abstract

The invention provides a modular assembly automobile radiator and a machining method thereof, and relates to the technical field of automobile radiators. The modular assembly automobile radiator comprises a radiating frame, a plurality of radiating pipes are fixedly arranged in the radiating frame at equal intervals, a plurality of radiating fins are fixedly arranged among the radiating pipes, and an upper water chamber and a lower water chamber are detachably arranged at the upper end and the lower end of the radiating frame respectively; a plurality of water pipes are fixedly arranged at the ends, close to the heat dissipation frame, of the upper water chamber and the lower water chamber at equal intervals, the water pipes communicate with the upper water chamber and the lower water chamber correspondingly, connecting grooves are formed in the upper end and the lower end of the heat dissipation frame and located on the two sides of the heat dissipation frame, and clamping grooves are formed in the two sides of the heat dissipation frame and located on the upper end and the lower end of the heat dissipation frame. The automobile radiator is of a modular assembly type, the upper water chamber, the lower water chamber, the cooling fan and the cooling frame can be quickly spliced, and a user can conveniently and independently disassemble the cooling frame, the upper water chamber and the lower water chamber for cleaning or maintenance.

Description

Technical Field

[0001] The invention relates to the technical field of automobile radiators, in particular to a modular assembled automobile radiator and a processing method thereof. Background Art

[0002] Automobile cooling is generally divided into two types: water cooling and air cooling. As the name implies, air cooling achieves the effect of heat dissipation through the flow of cold air. Air cooling generally has a dense heat sink structure on the shell. These heat sinks can help heat conduction and keep the engine temperature at a low level. Water cooling takes away heat through the flow of coolant. The water pump pumps the coolant into the radiator, and then uses the wind during driving and the operation of the fan to cool the coolant to achieve the cooling effect. At present, common automobile cooling is water cooling, which consists of a water pump, a radiator, a thermostat, a compensation water bucket, an engine body, a water jacket in the cylinder head, and other auxiliary devices. The radiator is mainly responsible for cooling the coolant. The cooled coolant enters the engine water channel again to take away the heat, and circulates continuously to keep the engine temperature at a relatively stable state. The assembly structure of the core in the prior art includes a heat pipe, a heat sink, a side panel, and a water chamber.

[0003] However, the heat sink and water chamber in most existing automobile radiators are integrated structures, which makes it inconvenient for users to disassemble one of the structures. When repairing or cleaning the radiator, the radiator can only be disassembled as a whole, which brings great inconvenience to the user. Therefore, those skilled in the art provide a modular assembly automobile radiator and a processing method thereof to solve the problems raised in the above background technology. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the present invention provides a modular assembled automobile radiator and a processing method thereof. The automobile radiator of the present invention is modularly assembled, and the upper water chamber, the lower water chamber and the cooling fan and the cooling frame can be quickly spliced, so that the user can easily disassemble the cooling frame and the upper water chamber and the lower water chamber separately for cleaning or repair.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: a modular assembled automobile radiator, comprising a heat sink, a plurality of heat pipes are fixedly arranged at equal intervals inside the heat sink, a plurality of heat sinks are fixedly arranged between the plurality of heat pipes, an upper water chamber and a lower water chamber are detachably arranged at the upper and lower ends of the heat sink, a plurality of water pipes are fixedly arranged at equal intervals at one end of the upper and lower water chambers close to the heat sink, the plurality of water pipes are respectively connected with the upper water chamber and the lower water chamber, connecting grooves are provided at the upper and lower ends of the heat sink and at both sides thereof, clamping grooves are provided at both sides of the heat sink and at both ends thereof, connecting blocks are fixedly arranged at one end of the upper and lower water chambers close to the heat sink and at both sides thereof, connecting springs are fixedly arranged inside four connecting blocks, and clamps are fixedly connected to the ends of the four connecting springs;

[0008] A drive shell is fixedly provided on one side of the heat dissipation frame, a motor is fixedly provided on the upper end of the drive shell, a screw rod is fixedly connected to the output end of the motor, a movable sleeve is provided on the threaded sleeve on the outer wall of the screw rod, a connecting rod is fixedly provided on one side of the movable sleeve, a cleaning plate is fixedly connected to one end of the connecting rod extending out of the slide groove, and a brush is fixedly provided on the rear end surface of the cleaning plate.

[0009] Preferably, through holes are equidistantly provided at both ends of the heat dissipation rack, and both ends of the heat dissipation pipes extend into the inner wall of the heat dissipation rack and are fixedly provided with connectors, the connectors correspond to the through holes one by one, and the water pipes are respectively connected to the inside of the corresponding connectors;

[0010] Through the above technical solution, the water pipe extends into the interior of the connector, so that the upper water chamber and the lower water chamber are connected to the heat dissipation pipe.

[0011] Preferably, the four card slots are respectively connected to the corresponding card slots, the four connection blocks are respectively extended into the corresponding connection slots, and the four card heads are respectively engaged with the corresponding card slots;

[0012] Through the above technical solution, quick installation between the upper water chamber, the lower water chamber and the heat dissipation rack can be achieved.

[0013] Preferably, movable pins are provided on both sides of the heat dissipation frame and in the card slots, and outer walls of the four movable pins are sleeved with outer sleeve springs;

[0014] Through the above technical solution, the movable pin is pressed to make it abut against the clamping head, and the clamping head is retracted into the interior of the connecting block, so that the upper water chamber and the lower water chamber can be disassembled.

[0015] Preferably, a fan rack is detachably provided at the rear end of the heat dissipation rack, a heat dissipation fan is provided inside the fan rack, mounting plates are fixedly provided at both upper and lower ends of the fan rack and on both sides thereof, and mounting bolts are threadedly provided inside the four mounting plates;

[0016] Through the above technical solution, the installation between the fan frame and the heat sink is achieved by screwing the installation bolts into the heat sink through the installation plate.

[0017] Preferably, a water inlet pipe is fixedly provided on one side of the upper end of the upper water chamber, and a water outlet pipe is fixedly provided on one side of the lower end of the lower water chamber;

[0018] Through the above technical solution, the high-temperature liquid enters the automobile engine through the water inlet pipe, and the cooled liquid is discharged through the water outlet pipe.

[0019] Preferably, a slide groove is provided on a side of the drive housing close to the heat dissipation frame, and the connecting rod slides within the slide groove in a limited position;

[0020] Through the above technical solution, the movable sleeve is limited, so that the movable sleeve can move on the screw rod.

[0021] Preferably, one end of the cleaning plate away from the driving shell is fixedly connected to a limiting block, a limiting groove is provided on the front end surface of the heat dissipation frame and on one side away from the driving shell, and the limiting block slides within the limiting groove;

[0022] Through the above technical solution, the other end of the cleaning plate is limited by the limiting block and the limiting groove.

[0023] A modular assembly method for automobile radiator processing, comprising the following steps:

[0024] S1. Stamping

[0025] Put the material into the mold and use a stamping machine to stamp the radiator;

[0026] S2. Components Riveting

[0027] Rivet and weld the stamped radiator components to ensure a firm connection between the components;

[0028] S3. Cleaning

[0029] After the radiator components are welded, they are cleaned to remove the oil stains, welding slag impurities generated during the welding process;

[0030] S4. Leak detection

[0031] Use air pressure detection and water pressure detection methods to detect leaks on radiator components to ensure the sealing of radiator components;

[0032] S5. Assembly

[0033] Assemble the qualified radiator parts, including the assembly of the radiator's heat sink, upper water chamber, lower water chamber, fan frame and drive housing;

[0034] S6. Spray paint

[0035] The assembled radiator is spray-painted to improve its corrosion resistance and aging resistance.

[0036] Working principle: The modular assembly of automobile radiators and the processing method thereof, install the upper water chamber and the lower water chamber on the heat sink, and the water pipes on the upper water chamber and the lower water chamber are connected to the connecting head through the through holes on the heat sink, so that the upper water chamber and the lower water chamber are connected to the heat pipe. At this time, the connecting block extends into the connecting groove of the heat sink, and the spring causes the clamping head to be clamped into the clamping groove, so as to realize the rapid splicing between the upper water chamber and the lower water chamber and the heat sink, and the radiator is installed at a predetermined position of the car, and the liquid is cooled by components such as the cooling fan and the heat sink. After the heat sink has been used for a period of time, the motor drives the screw rod to rotate, and the movable sleeve is lifted and lowered on the screw rod due to the limiting effect of the slide groove, thereby driving the cleaning plate to lift and lower at the front end of the heat sink, and the dust adhering to the heat sink is cleaned by the brush on the cleaning plate, so as to improve the heat dissipation effect of the heat sink.

[0037] (III) Beneficial effects

[0038] The present invention provides a modular assembly automobile radiator and a processing method thereof, which has the following beneficial effects:

[0039] 1. The present invention provides a modular assembly automobile radiator and a processing method thereof. The automobile radiator of the present invention is modular assembly type. First, the upper water chamber and the lower water chamber are installed on the heat dissipation frame. The water pipes on the upper water chamber and the lower water chamber are connected to the connecting head through the through holes on the heat dissipation frame, so that the upper water chamber and the lower water chamber are connected to the heat dissipation pipe. At this time, the connecting block extends into the connecting groove of the heat dissipation frame, and the spring is used to make the clamping head clamp into the clamping groove, so as to realize the rapid splicing between the upper water chamber and the lower water chamber and the heat dissipation frame, so that the user can disassemble the heat dissipation frame and the upper water chamber and the lower water chamber separately for cleaning or maintenance.

[0040] 2. The present invention provides a modular assembled automobile radiator and a processing method thereof. The present invention drives the screw rod to rotate through a motor, and under the limiting effect of the slide groove, the movable sleeve is lifted and lowered on the screw rod, thereby driving the cleaning plate to lift and lower at the front end of the heat sink, and the dust adhered to the heat sink is cleaned by the brush on the cleaning plate, thereby improving the heat dissipation effect of the heat sink. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] Figure 1 A perspective view of the present invention;

[0042] Figure 2 It is a schematic diagram of the split structure of the present invention;

[0043] Figure 3 It is a front cross-sectional view of the present invention;

[0044] Figure 4 It is a schematic diagram of the structure of the cleaning component of the present invention;

[0045] Figure 5 for Figure 2 The enlarged view of point A in the middle;

[0046] Figure 6 for Figure 2 Enlarged view of point B in the middle.

[0047] Among them, 1. heat sink; 2. heat pipe; 3. heat sink; 4. through hole; 5. connector; 6. upper water chamber; 7. lower water chamber; 8. water pipe; 9. connecting groove; 10. card slot; 11. connecting block; 12. connecting spring; 13. card head; 14. movable pin; 15. outer sleeve spring; 16. fan frame; 17. cooling fan; 18. mounting plate; 19. mounting bolt; 20. water inlet pipe; 21. water outlet pipe; 22. drive shell; 23. slide; 24. motor; 25. screw rod; 26. movable sleeve; 27. connecting rod; 28. cleaning plate; 29. ​​brush; 30. limit block; 31. limit groove. DETAILED DESCRIPTION

[0048] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0049] Example:

[0050] like Figure 1-6 As shown, an embodiment of the present invention provides a modular assembled automobile radiator including a heat sink 1, a plurality of heat dissipation tubes 2 are fixedly arranged at equal intervals inside the heat sink 1, a plurality of heat dissipation fins 3 are fixedly arranged between the plurality of heat dissipation tubes 2, an upper water chamber 6 and a lower water chamber 7 are detachably arranged at the upper and lower ends of the heat sink 1, a plurality of water pipes 8 are fixedly arranged at equal intervals at one end of the upper water chamber 6 and the lower water chamber 7 close to the heat sink 1, and the plurality of water pipes 8 are respectively connected with the upper water chamber 6 and the lower water chamber 7, a connection groove 9 is provided at the upper and lower ends of the heat sink 1 and at both sides thereof, a clamping groove 10 is provided at both sides of the heat sink 1 and at both upper and lower ends thereof, a connection block 11 is fixedly arranged at the upper water chamber 6 and the lower water chamber 7 close to one end of the heat sink 1 and at both sides thereof, a connection spring 12 is fixedly arranged inside the four connection blocks 11, and a clamping head 13 is fixedly connected to the ends of the four connection springs 12;

[0051] A drive shell 22 is fixedly provided on one side of the heat dissipation frame 1, and a motor 24 is fixedly provided on the upper end of the drive shell 22. A screw rod 25 is fixedly connected to the output end of the motor 24. A movable sleeve 26 is provided on the threaded sleeve of the outer wall of the screw rod 25. A connecting rod 27 is fixedly provided on one side of the movable sleeve 26. A cleaning plate 28 is fixedly connected to one end of the connecting rod 27 extending out of the slide groove 23, and a brush 29 is fixedly provided on the rear end surface of the cleaning plate 28.

[0052] Through holes 4 are equidistantly provided at both ends of the heat dissipation frame 1, and both ends of the heat dissipation pipes 2 extend into the inner wall of the heat dissipation frame 1 and are fixedly provided with connectors 5, and the connectors 5 correspond to the through holes 4 one by one, and the water pipes 8 are respectively connected to the corresponding connectors 5, and the water pipes 8 extend into the connectors 5, so that the upper water chamber 6 and the lower water chamber 7 are connected to the heat dissipation pipes 2;

[0053] The four card slots 10 are respectively connected to the corresponding card slots 10, the four connection blocks 11 are respectively extended into the corresponding connection slots 9, and the four clamping heads 13 are respectively clamped into the corresponding card slots 10, so as to realize the rapid installation between the upper water chamber 6 and the lower water chamber 7 and the heat dissipation frame 1;

[0054] Movable pins 14 are arranged on both sides of the heat dissipation frame 1 and in the card slot 10. The outer walls of the four movable pins 14 are sleeved with outer sleeve springs 15. The movable pins 14 are pressed to abut against the clamping heads 13, and the clamping heads 13 are retracted into the connection block 11, so that the upper water chamber 6 and the lower water chamber 7 can be disassembled.

[0055] A fan frame 16 is detachably provided at the rear end of the heat dissipation frame 1, a heat dissipation fan 17 is provided inside the fan frame 16, mounting plates 18 are fixedly provided at the upper and lower ends of the fan frame 16 and on both sides thereof, mounting bolts 19 are threadedly provided inside the four mounting plates 18, and the mounting bolts 19 are screwed into the heat dissipation frame 1 through the mounting plates 18 to realize the installation between the fan frame 16 and the heat dissipation frame 1;

[0056] A water inlet pipe 20 is fixedly arranged on one side of the upper end of the upper water chamber 6, and a water outlet pipe 21 is fixedly arranged on one side of the lower water chamber 7 near the lower end. The high-temperature liquid entering the automobile engine through the water inlet pipe 20 is discharged through the water outlet pipe 21 after cooling.

[0057] A slide groove 23 is provided on one side of the driving housing 22 close to the heat dissipation frame 1. The connecting rod 27 slides in the slide groove 23 to limit the position of the movable sleeve 26, so that the movable sleeve 26 moves on the screw rod 25.

[0058] One end of the cleaning plate 28 away from the driving shell 22 is fixedly connected to the limiting block 30, and a limiting groove 31 is provided on the front end surface of the heat dissipation frame 1 and on the side away from the driving shell 22. The limiting block 30 slides in the limiting groove 31, and the other end of the cleaning plate 28 is limited by the action of the limiting block 30 and the limiting groove 31.

[0059] A modular assembly method for automobile radiator processing, comprising the following steps:

[0060] S1. Stamping

[0061] Put the material into the mold and use a stamping machine to stamp the radiator;

[0062] S2. Components Riveting

[0063] Rivet and weld the stamped radiator components to ensure a firm connection between the components;

[0064] S3. Cleaning

[0065] After the radiator components are welded, they are cleaned to remove the oil stains, welding slag impurities generated during the welding process;

[0066] S4. Leak detection

[0067] Use air pressure detection and water pressure detection methods to detect leaks on radiator components to ensure the sealing of radiator components;

[0068] S5. Assembly

[0069] Assembling the qualified radiator components, including the radiator frame 1, the upper water chamber 6, the lower water chamber 7, the fan frame 16 and the drive housing 22;

[0070] S6. Spray paint

[0071] The assembled radiator is spray-painted to improve its corrosion resistance and aging resistance.

[0072] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A modular assembled automobile radiator, comprising a radiator frame (1), characterized in that: A plurality of heat dissipation tubes (2) are fixedly arranged at equal intervals inside the heat dissipation frame (1), and a plurality of heat dissipation fins (3) are fixedly arranged between the plurality of heat dissipation tubes (2). An upper water chamber (6) and a lower water chamber (7) are detachably arranged at the upper and lower ends of the heat dissipation frame (1), and a plurality of water pipes (8) are fixedly arranged at equal intervals at one end of the upper water chamber (6) and the lower water chamber (7) close to the heat dissipation frame (1). The plurality of water pipes (8) are respectively connected to the upper water chamber (6) and the lower water chamber (7). A connection groove (9) is provided at both ends of the upper and lower ends of the heat dissipation frame (1) and located on both sides thereof. A clamping groove (10) is provided at both sides of the heat dissipation frame (1) and located at both ends thereof. A connection block (11) is fixedly arranged at one end of the upper water chamber (6) and the lower water chamber (7) close to the heat dissipation frame (1) and located on both sides thereof. A connection spring (12) is fixedly arranged inside each of the four connection blocks (11), and a clamping head (13) is fixedly connected to the end of each of the four connection springs (12). A drive shell (22) is fixedly arranged on one side of the heat dissipation frame (1), a motor (24) is fixedly arranged on the upper end of the drive shell (22), a screw rod (25) is fixedly connected to the output end of the motor (24), a movable sleeve (26) is threadedly sleeved on the outer wall of the screw rod (25), a connecting rod (27) is fixedly arranged on one side of the movable sleeve (26), one end of the connecting rod (27) extending out of the slide groove (23) is fixedly connected to a cleaning plate (28), and a brush (29) is fixedly arranged on the rear end surface of the cleaning plate (28).

2. The modular assembled automobile radiator according to claim 1, characterized in that: The heat dissipation frame (1) is provided with through holes (4) at equal distances at both upper and lower ends, and the plurality of heat dissipation pipes (2) are extended into the inner wall of the heat dissipation frame (1) at both upper and lower ends and fixedly provided with connecting heads (5), the plurality of connecting heads (5) correspond to the through holes (4) one by one, and the plurality of water pipes (8) are respectively connected to the inside of the corresponding connecting heads (5).

3. The modular assembled automobile radiator according to claim 1, characterized in that: The four card slots (10) are respectively connected to the corresponding card slots (10), the four connection blocks (11) respectively extend into the corresponding connection slots (9), and the four clamping heads (13) are respectively clamped into the corresponding card slots (10).

4. The modular assembled automobile radiator according to claim 1, characterized in that: Movable pins (14) are provided on both sides of the heat dissipation frame (1) and are located in the card slot (10), and outer walls of the four movable pins (14) are sleeved with outer sleeve springs (15).

5. The modular assembled automobile radiator according to claim 1, characterized in that: A fan frame (16) is detachably provided at the rear end of the heat dissipation frame (1), a heat dissipation fan (17) is provided inside the fan frame (16), mounting plates (18) are fixedly provided at the upper and lower ends of the fan frame (16) and on both sides thereof, and mounting bolts (19) are threadedly provided inside the four mounting plates (18).

6. The modular assembled automobile radiator according to claim 1, characterized in that: A water inlet pipe (20) is fixedly provided on one side of the upper end of the upper water chamber (6), and a water outlet pipe (21) is fixedly provided on one side of the lower end of the lower water chamber (7).

7. The modular assembled automobile radiator according to claim 1, characterized in that: A sliding groove (23) is provided on one side of the driving shell (22) close to the heat dissipation frame (1), and the connecting rod (27) slides within the sliding groove (23) in a limited manner.

8. The modular assembled automobile radiator according to claim 1, characterized in that: One end of the cleaning plate (28) away from the driving shell (22) is fixedly connected to a limiting block (30), and a limiting groove (31) is provided on the front end surface of the heat dissipation frame (1) and on a side away from the driving shell (22), and the limiting block (30) is limitedly slidable inside the limiting groove (31).

9. A modular assembly method for automobile radiator processing, characterized in that: The following steps are involved: S1. Stamping Put the material into the mold and use a stamping machine to stamp the radiator; S2. Components Riveting Rivet and weld the stamped radiator components to ensure a firm connection between the components; S3. Cleaning After the radiator components are welded, they are cleaned to remove the oil stains, welding slag impurities generated during the welding process; S4. Leak detection Use air pressure detection and water pressure detection methods to detect leaks on radiator components to ensure the sealing of radiator components; S5. Assembly Assembling the radiator components that have passed the inspection, including assembling the radiator frame (1), the upper water chamber (6), the lower water chamber (7), the fan frame (16) and the drive housing (22); S6. Spray paint The assembled radiator is spray-painted to improve its corrosion resistance and aging resistance.

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