CN111963594A - High-heat-dissipation carbon brake disc for automobile and preparation method thereof - Google Patents
High-heat-dissipation carbon brake disc for automobile and preparation method thereof Download PDFInfo
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- CN111963594A CN111963594A CN202011121777.5A CN202011121777A CN111963594A CN 111963594 A CN111963594 A CN 111963594A CN 202011121777 A CN202011121777 A CN 202011121777A CN 111963594 A CN111963594 A CN 111963594A
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- water
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- brake
- heat dissipation
- brake pad
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/78—Features relating to cooling
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/78—Features relating to cooling
- F16D2065/783—Features relating to cooling cooling control or adjustment
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/78—Features relating to cooling
- F16D2065/785—Heat insulation or reflection
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/78—Features relating to cooling
- F16D2065/786—Fluid spray devices
Abstract
The invention discloses a carbon brake disc with high heat dissipation performance for an automobile and a preparation method thereof, and particularly relates to the technical field of brake discs, wherein the carbon brake disc comprises an inner brake pad, an outer brake pad is arranged at the top of the inner brake pad, the outer brake pad is sleeved with a cylinder body in the middle of the inner brake pad, a heat dissipation pressure-bearing part is fixedly arranged between the inner brake pad and the outer brake pad, a brake caliper shell is arranged at the outer sides of the inner brake pad and the outer brake pad in a matching manner, and a brake caliper is arranged inside the brake caliper shell; the inner ring of the outer brake block is provided with a mounting ring, and the bottom of the mounting ring is provided with a cooling water ring. According to the invention, cooling water flows in the cooling water ring, and is matched with the heat exchange blades to absorb heat, the electromagnet is electrified to drive the water separation ferrule to descend, so that the water separation ferrule descends to the lower side of the water through hole, the cooling water is directly conveyed to the water spray head, the inner brake pad and the outer brake pad are subjected to water spray heat dissipation, different brake disc heat dissipation requirements are conveniently processed, and the heat dissipation effect is improved.
Description
Technical Field
The invention relates to the technical field of brake discs, in particular to a carbon brake disc with high heat dissipation performance for an automobile and a preparation method thereof.
Background
The brake disc is a necessary part of all vehicle braking systems, is fixed on an axle and rotates together with wheels, when braking, the brake block is pushed to the brake disc under the push of the jaw piston, and the rotating speed of the wheels is reduced through the friction force between the brake block and the brake disc, so that the aim of decelerating and braking the vehicle is fulfilled. With the acceleration of the vehicle, the brake disc bears the pressure and the friction force of the brake block to increase, abrasion is generated in the relative movement of the brake disc and the brake block, particularly when impurities such as sand and stone exist on a working surface, the abrasion is more serious, and the service life of the brake disc is greatly shortened. Therefore, the material for manufacturing the brake disc has high mechanical strength and good wear resistance.
The prior art has the following defects: common brake disc has single materials such as malleable cast iron, grey cast iron, nodular cast iron, satisfies the operating mode requirement in the intensity, and brake disc adopts the radiating mode of forced air cooling to carry out the heat and gives off mostly, but the radiating effect that single radiating mode realized is not ideal, and consequently the heat dissipation of multimode is favorable to brake disc's use.
Disclosure of Invention
The invention provides a carbon brake disc with high heat dissipation performance for an automobile and a preparation method thereof, cooling water flows in a cooling water ring, heat exchange blades on the matching surface absorb heat to realize heat transfer and heat dissipation of the brake disc, when an electromagnet is electrified, a magnet block on a sealing plug is pushed to drive the sealing plug to descend by the principle that like poles repel each other through magnetic force, a water circulation inlet pipe is sealed to ensure that a water separation ferrule descends to the lower side of a water through hole, the cooling water is discharged from the water through hole, the cooling water is directly conveyed to a water nozzle by matching with a water receiving nozzle and a connecting pipe, water spray heat dissipation is carried out on an inner brake disc and an outer brake disc, different brake disc heat dissipation requirements are conveniently processed, the heat dissipation effect is improved, and the problem caused by the influence on the use of the brake disc due to different heat dissipation degrees required by the brake disc in the prior.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions: a carbon brake disc with high heat dissipation performance for an automobile comprises an inner brake block, wherein an outer brake block is arranged at the top of the inner brake block, the outer brake block is sleeved with a cylinder body in the middle of the inner brake block, a heat dissipation pressure-bearing part is fixedly arranged between the inner brake block and the outer brake block, a brake caliper shell is arranged on the outer sides of the inner brake block and the outer brake block in a matched mode, and a brake caliper is arranged inside the brake caliper shell;
the outer brake disc inner ring is provided with an installation ring, the bottom of the installation ring is provided with a cooling water ring, the surface of the cooling water ring is fixedly provided with a heat exchange blade, the heat exchange blade is fixedly connected with the installation ring, the cooling water ring is arranged in a C shape, one end of the cooling water ring is fixedly provided with a water inlet pipe, and the other end of the cooling water ring is fixedly provided with a water outlet pipe;
a limiting ring is fixedly arranged in the water inlet pipe, a water circulation inlet pipe is fixedly arranged in the middle of the limiting ring, a water separation ferrule is sleeved outside the water circulation inlet pipe, a movable plug sheet is fixedly arranged in the middle of the water separation ferrule, a return spring is arranged between the limiting ring and the water separation ferrule, the top of the water circulation inlet pipe is provided with a sealing plug, a bracket blade is fixedly arranged between the bottom end surface of the plugging plug and the water separation ferrule, a magnet block is fixedly arranged on the top end surface of the plugging plug, the top of the water inlet pipe is detachably provided with a connecting cover, the inside of the connecting cover is fixedly provided with an electromagnet, the electromagnet is matched with the magnet block, a water inlet is fixedly arranged on the outer side of the water inlet pipe, a water receiving nozzle is fixedly arranged on the outer part of the water inlet, the bottom end of the water inlet pipe is fixedly provided with a water nozzle, and a connecting pipe is fixedly arranged between the input end of the water nozzle and the water receiving nozzle.
Further, interior brake block and the same setting of outer brake block external diameter, heat dissipation bearing part quantity sets up to a plurality of, interior brake block and outer brake block uniform fixation have seted up a plurality of heat dissipation through-holes, the fixed temperature sensor that is provided with between interior brake block and the outer brake block.
Furthermore, the brake caliper shell is matched with the brake caliper, a mounting frame is fixedly arranged on the top end face of the mounting ring, the mounting frame is arranged in a C shape, and two ends of the mounting frame are fixedly connected with two sides of the brake caliper shell respectively.
Further, cooling water ring quantity sets up to two, two the cooling water ring is vertical parallel arrangement, inlet tube and outlet pipe all with the fixed intercommunication of cooling water ring.
Furthermore, a water inlet is fixedly arranged on one side of the top of the connecting cover, and a water outlet is fixedly arranged at the top end of the water outlet pipe.
Further, the movable plug sheet is made of rubber materials, and the water separation ferrule is arranged at the top of the water through opening.
Furthermore, the number of the support blades is four, the bottom end face of the plugging plug is matched with the top end of the water circulation inlet pipe, the magnet block is a permanent magnet, and the magnetic pole of the electromagnet is the same as that of the magnet block.
Furthermore, the water receiving nozzle is arranged in a fan shape, and the output end of the water nozzle and the heat dissipation pressure-bearing part are arranged in a horizontal collinear manner.
A preparation method of a carbon brake disc with high heat dissipation performance for an automobile comprises the following specific operation steps:
the method comprises the following steps: manufacturing sand molds of an inner brake pad and an outer brake pad according to the size of a brake disc, and smelting the inner brake pad and the outer brake pad by using a carbon steel base material;
step two: assembling the inner brake block and the outer brake block correspondingly, and welding and fixing the heat dissipation pressure-bearing piece to form a ventilation structure between the inner brake block and the outer brake block;
step three: manufacturing a cooling water ring sand mold according to the size of a brake disc, performing cooling water ring smelting by using an aluminum alloy base material, performing mounting ring stamping manufacturing by using an aluminum alloy plate through stamping equipment, welding and fixing the cooling water ring and the mounting ring through welding, and bending by using a stainless steel base material according to the size of the mounting ring to manufacture a mounting frame;
step four: the cooling water ring both ends welded fastening inlet tube and outlet pipe, the inside welded fastening hydrologic cycle of inlet tube advances the pipe, fills in reset spring earlier, fills in the separation of water lasso again, and the shutoff stopper corresponds the hydrologic cycle and advances the pipe top, and it is fixed with the inlet tube top is screwed up to follow-up will connect the lid.
The embodiment of the invention has the following advantages:
1. the invention forms a water circulation structure by arranging a water inlet pipe, a water outlet pipe and a cooling water ring, after water is input into the water inlet pipe, the water is separated by a water separation ferrule, the water enters from an opened water circulation inlet pipe and then enters into the cooling water ring to flow, heat exchange blades on the matching surface absorb heat, the cooling water is discharged from the water outlet pipe, when the temperature of a brake disc rises too fast, an electromagnet is electrified to generate magnetic force, a magnet block on a sealing plug is pushed by the principle that like poles repel each other by magnetic force, the sealing plug is driven to descend to seal the water circulation inlet pipe, meanwhile, the water separation ferrule is synchronously driven by a bracket blade to descend to enable the water separation ferrule to descend to the lower side of a water through port, the cooling water is discharged from the water through port, the cooling water is directly conveyed to a water nozzle by matching with a water receiving nozzle and a connecting pipe, and the water spray, compared with the existing brake disc, the water circulation cooling and the water spray cooling of the brake disc are facilitated, different brake disc heat dissipation requirements are conveniently handled, and the heat dissipation effect is improved;
2. according to the invention, the mounting ring is arranged, the cooling water ring is sleeved with the middle cylinder of the inner brake pad in the assembled brake disc, the mounting frame and the mounting ring are screwed, and two ends of the mounting frame and the brake caliper shell are fixed by bolts, so that the mounting and fixing of the cooling water ring are facilitated, the mounting of the brake disc is facilitated, and the use of the brake disc is facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
FIG. 1 is a schematic view of an overall top view configuration provided by the present invention;
FIG. 2 is a schematic side view cross-sectional structure of the inner and outer brake pads of the present invention;
FIG. 3 is a schematic view of the structure of part A of FIG. 2 according to the present invention;
FIG. 4 is a schematic top sectional view of the cooling water ring according to the present invention;
FIG. 5 is an overall top view schematic of the mount of the present invention;
FIG. 6 is a schematic top sectional view of a water inlet pipe according to the present invention;
FIG. 7 is a schematic diagram of the overall configuration of the water separating ferrule, plug and support blade provided by the present invention;
in the figure: 1 inner brake block, 2 outer brake blocks, 3 heat dissipation bearing parts, 4 heat dissipation bearing parts, 5 brake calipers, 6 installation rings, 7 cooling water rings, 8 heat exchange blades, 9 water inlet pipes, 10 water outlet pipes, 11 spacing rings, 12 water circulation inlet pipes, 13 water separation ferrules, 14 movable plug pieces, 15 reset springs, 16 sealing plugs, 17 support blades, 18 magnet blocks, 19 connecting covers, 20 electromagnets, 21 water openings, 22 water receiving nozzles, 23 water nozzles, 24 connecting pipes, 25 heat dissipation through holes, 26 temperature sensors, 27 installation frames, 28 water inlets and 29 water outlet pipes.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to the attached drawings 1-7 in the specification, the carbon brake disc with high heat dissipation performance for the automobile comprises an inner brake disc 1, an outer brake disc 2 is arranged on the top of the inner brake disc 1, the outer brake disc 2 is sleeved with a cylinder in the middle of the inner brake disc 1, a heat dissipation pressure-bearing piece 3 is fixedly arranged between the inner brake disc 1 and the outer brake disc 2, a brake caliper shell 4 is arranged on the outer sides of the inner brake disc 1 and the outer brake disc 2 in a matched mode, a brake caliper 5 is arranged inside the brake caliper shell 4, the heat dissipation pressure-bearing piece 3 is used for supporting the inner brake disc 1 and the outer brake disc 2 to form a cavity, and when the brake disc rotates along with a wheel, the air circulation of the cavity inside is high, and the air cooling and heat dissipation effects of the traditional brake disc are achieved;
the inner ring of the outer brake pad 2 is provided with an installation ring 6, the bottom of the installation ring 6 is provided with a cooling water ring 7, the surface of the cooling water ring 7 is fixedly provided with a heat exchange blade 8, the heat exchange blade 8 is fixedly connected with the installation ring 6, the cooling water ring 7 is arranged in a C shape, one end of the cooling water ring 7 is fixedly provided with a water inlet pipe 9, the other end of the cooling water ring 7 is fixedly provided with a water outlet pipe 10, cooling water flows in the cooling water ring 7, the heat exchange blade 8 on the matched surface absorbs heat, and the cooling water is subsequently discharged from the water outlet pipe 10, so that heat transfer and heat dissipation are conveniently carried out on the brake disc;
the water inlet pipe 9 is internally and fixedly provided with a limiting ring 11, the middle part of the limiting ring 11 is fixedly provided with a water circulation inlet pipe 12, the water circulation inlet pipe 12 is externally sheathed with a water separation ferrule 13, the middle part of the water separation ferrule 13 is fixedly provided with a movable plug piece 14, a reset spring 15 is arranged between the limiting ring 11 and the water separation ferrule 13, the top part of the water circulation inlet pipe 12 is provided with a sealing plug 16, a support blade 17 is fixedly arranged between the bottom end surface of the sealing plug 16 and the water separation ferrule 13, the top end surface of the sealing plug 16 is fixedly provided with a magnet block 18, the top part of the water inlet pipe 9 is detachably provided with a connecting cover 19, the connecting cover 19 is internally and fixedly provided with an electromagnet 20, the electromagnet 20 is matched with the magnet block 18, the outer side of the water inlet pipe 9 is fixedly provided with, the bottom end of the water inlet pipe 9 is fixedly provided with a water nozzle 23, a connecting pipe 24 is fixedly arranged between the input end of the water nozzle 23 and a water receiving nozzle 22, after water is input into the water inlet pipe 9, the water is separated by a water separation ferrule 13, the water enters from an opened water circulation inlet pipe 12 and then enters into a cooling water ring 7 to flow, a heat exchange blade 8 on the matching surface absorbs heat, the cooling water is subsequently discharged from a water outlet pipe 10, when a temperature sensor 26 detects that the temperature of a brake disc rises too fast, an electromagnet 20 is electrified to generate magnetic force, a magnet block 18 on a sealing plug 16 is pushed to drive the sealing plug 16 to descend by the principle that the magnetic force repels like poles, the water circulation inlet pipe 12 is sealed, the water separation ferrule 13 is synchronously descended by a support blade 17, the water separation ferrule 13 descends to the lower side of a water through 21, the cooling water is discharged from the water through 21, and the cooling water receiving nozzle 22 and the connecting pipe 24 are matched, the water spray heat dissipation is carried out on the inner brake block 1 and the outer brake block 2 by utilizing the water spray head 23, the two heat dissipation modes are convenient to process different brake disc heat dissipation requirements, and the heat dissipation effect is improved.
Further, interior brake block 1 sets up with 2 outer diameters of outer brake block the same, 3 quantity of heat dissipation bearing piece set up to a plurality of, a plurality of heat dissipation through-holes 25 have been seted up to interior brake block 1 and 2 even fixed surfaces of outer brake block, the fixed temperature sensor 26 that is provided with between interior brake block 1 and the outer brake block 2 utilizes temperature sensor 26 to carry out temperature detection to the brake disc, makes things convenient for the conversion of radiating mode, and heat dissipation bearing piece 3 supports between interior brake block 1 and the outer brake block 2, and then vacuole formation, and when the wheel rotation was followed to the brake disc, the inside cavity air current general nature is strong, realizes the forced air cooling radiating effect of traditional brake disc.
Further, braking pincers casing 4 and braking pincers 5 match the setting, the fixed mounting bracket 27 that is provided with in installation circle 6 top end face, mounting bracket 27 is the setting of C font, mounting bracket 27 both ends respectively with braking pincers casing 4 both sides fixed connection, braking pincers casing 4 and the braking dish of braking pincers 5 cooperation when the braking dish uses realize the braking operation of braking dish, utilize mounting bracket 27 and 6 screw fixation of installation circle, utilize mounting bracket 27 and braking pincers casing 4 to install fixedly, make things convenient for the installation of braking dish heat radiation structure fixed, make things convenient for the use of braking dish.
Further, cooling water ring 7 quantity sets up to two, two cooling water ring 7 is vertical parallel arrangement, inlet tube 9 and outlet pipe 10 all with the fixed intercommunication of cooling water ring 7, two sets of cooling water ring 7 improve the hydrologic cycle effect, and then improve the radiating effect.
Furthermore, a water inlet 28 is fixedly arranged on one side of the top of the connecting cover 19, and a water outlet 29 is fixedly arranged on the top end of the water outlet pipe 10, so that cooling water can enter and be discharged conveniently, and the water can flow circularly conveniently.
Further, the movable plug piece 14 is made of a rubber material, the water separation ferrule 13 is arranged at the top of the water through opening 21, the separation ferrule 13 is convenient to lift under the pushing of the return spring 15, the water separation ferrule 13 lifts to the top of the water through opening 21, water is convenient to be blocked at the top of the water through opening 21, and cooling water enters from the opened water circulation inlet pipe 12 conveniently.
Furthermore, the number of the support blades 17 is four, the bottom end face of the sealing plug 16 is matched with the top end of the water circulation inlet pipe 12, the magnet block 18 is a permanent magnet, the magnetic poles of the electromagnet 20 and the magnet block 18 are arranged in the same way, the electromagnet 20 is electrified to generate magnetic force, the magnet block 18 on the sealing plug 16 is pushed through the principle that like magnetic poles repel each other, the sealing plug 16 is driven to descend, the water circulation inlet pipe 12 is sealed, and meanwhile, the water separation ferrule 13 is driven to descend through the support blades 17, so that the water separation ferrule 13 descends to the lower side of the water inlet 21.
Further, water receiving nozzle 22 is fan-shaped setting, water shower 23 output is the setting of level collineation with heat dissipation bearing part 3, and the cooling water is discharged from limbers 21, and cooperation water receiving nozzle 22 and connecting pipe 24 make the cooling water directly carry water shower 23, utilize water shower 23 to carry out the water spray heat dissipation to inside brake block 1 and outer brake block 2.
A preparation method of a carbon brake disc with high heat dissipation performance for an automobile comprises the following specific operation steps:
the method comprises the following steps: manufacturing sand molds of an inner brake pad 1 and an outer brake pad 2 according to the size of a brake disc, and smelting the inner brake pad 1 and the outer brake pad 2 by using a carbon steel base material;
step two: assembling the inner brake block 1 and the outer brake block 2 correspondingly, and welding and fixing the heat dissipation pressure-bearing piece 3 to form a ventilation structure between the inner brake block 1 and the outer brake block 2;
step three: manufacturing a sand mold of the cooling water ring 7 according to the size of the brake disc, smelting the cooling water ring 7 by using an aluminum alloy base material, stamping the mounting ring 6 by using an aluminum alloy plate through stamping equipment, welding and fixing the cooling water ring 7 and the mounting ring 6 by welding, and bending the stainless steel base material corresponding to the size of the mounting ring 6 to manufacture the mounting frame 27;
step four: the two ends of the cooling water ring 7 are fixedly welded with a water inlet pipe 9 and a water outlet pipe 10, a water circulation inlet pipe 12 is fixedly welded in the water inlet pipe 9, a reset spring 15 is firstly plugged, then a water separation ferrule 13 is plugged, a sealing plug 16 corresponds to the top end of the water circulation inlet pipe 12, and a connecting cover 19 and the top end of the water inlet pipe 9 are subsequently screwed and fixed.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (9)
1. The utility model provides a high heat dissipating carbon brake disc for car, includes interior brake block (1), its characterized in that: an outer brake pad (2) is arranged at the top of the inner brake pad (1), the outer brake pad (2) is sleeved with a cylinder body in the middle of the inner brake pad (1), a heat dissipation pressure-bearing part (3) is fixedly arranged between the inner brake pad (1) and the outer brake pad (2), a brake caliper shell (4) is arranged on the outer sides of the inner brake pad (1) and the outer brake pad (2) in a matching manner, and a brake caliper (5) is arranged inside the brake caliper shell (4);
an installation ring (6) is arranged on the inner ring of the outer brake pad (2), a cooling water ring (7) is arranged at the bottom of the installation ring (6), a heat exchange blade (8) is fixedly arranged on the surface of the cooling water ring (7), the heat exchange blade (8) is fixedly connected with the installation ring (6), the cooling water ring (7) is arranged in a C shape, a water inlet pipe (9) is fixedly arranged at one end of the cooling water ring (7), and a water outlet pipe (10) is fixedly arranged at the other end of the cooling water ring (7);
the water inlet pipe is characterized in that a limiting ring (11) is fixedly arranged inside the water inlet pipe (9), a water circulation inlet pipe (12) is fixedly arranged in the middle of the limiting ring (11), a water separation ferrule (13) is sleeved outside the water circulation inlet pipe (12), a movable plug piece (14) is fixedly arranged in the middle of the water separation ferrule (13), a reset spring (15) is arranged between the limiting ring (11) and the water separation ferrule (13), a sealing plug (16) is arranged at the top of the water circulation inlet pipe (12), a support blade (17) is fixedly arranged between the bottom end face of the sealing plug (16) and the water separation ferrule (13), a magnet block (18) is fixedly arranged on the top end face of the sealing plug (16), a connecting cover (19) is detachably arranged at the top of the water inlet pipe (9), an electromagnet (20) is fixedly arranged inside the connecting cover (19), and the electromagnet (20) is matched, the fixed water gap (21) that is provided with in inlet tube (9) outside, water gap (21) external fixation is provided with connects water injection well choke (22), inlet tube (9) bottom mounting is provided with water shower nozzle (23), water shower nozzle (23) input with connect fixedly between water injection well choke (22) to be provided with connecting pipe (24).
2. The carbon brake disc with high heat dissipation performance for the automobile as recited in claim 1, wherein: interior brake block (1) and outer brake block (2) outer diameter are the same to be set up, heat dissipation bearing part (3) quantity sets up to a plurality of, a plurality of heat dissipation through-holes (25) have been seted up to interior brake block (1) and outer brake block (2) uniform fixation in surface, it is provided with temperature sensor (26) to fix between interior brake block (1) and outer brake block (2).
3. The carbon brake disc with high heat dissipation performance for the automobile as recited in claim 1, wherein: the brake caliper is characterized in that the brake caliper shell (4) is matched with the brake caliper (5), a mounting frame (27) is fixedly arranged on the top end face of the mounting ring (6), the mounting frame (27) is arranged in a C shape, and two ends of the mounting frame (27) are fixedly connected with two sides of the brake caliper shell (4) respectively.
4. The carbon brake disc with high heat dissipation performance for the automobile as recited in claim 1, wherein: the quantity of cooling water ring (7) sets up to two, two cooling water ring (7) are vertical parallel arrangement, inlet tube (9) and outlet pipe (10) all with cooling water ring (7) fixed intercommunication.
5. The carbon brake disc with high heat dissipation performance for the automobile as recited in claim 1, wherein: a water inlet (28) is fixedly arranged on one side of the top of the connecting cover (19), and a water outlet (29) is fixedly arranged at the top end of the water outlet pipe (10).
6. The carbon brake disc with high heat dissipation performance for the automobile as recited in claim 1, wherein: the movable plug piece (14) is made of rubber materials, and the water separation ferrule (13) is arranged at the top of the water through opening (21).
7. The carbon brake disc with high heat dissipation performance for the automobile as recited in claim 1, wherein: the quantity of the support blades (17) is four, the bottom end face of the sealing plug (16) is matched with the top end of the water circulation inlet pipe (12), the magnet block (18) is set to be a permanent magnet, and the magnetic poles of the electromagnet (20) and the magnet block (18) are arranged in the same mode.
8. The carbon brake disc with high heat dissipation performance for the automobile as recited in claim 1, wherein: the water receiving nozzle (22) is arranged in a fan shape, and the output end of the water nozzle (23) and the heat dissipation pressure-bearing part (3) are arranged in a horizontal collinear manner.
9. A method for manufacturing a carbon brake disc with high heat dissipation performance for automobiles according to any one of claims 1 to 8, wherein: the specific operation steps are as follows:
the method comprises the following steps: manufacturing sand molds of the inner brake pad (1) and the outer brake pad (2) according to the size of a brake disc, and smelting the inner brake pad (1) and the outer brake pad (2) by using a carbon steel base material;
step two: assembling the inner brake block (1) and the outer brake block (2) correspondingly, and welding and fixing the heat dissipation pressure-bearing piece (3) to form a ventilation structure between the inner brake block (1) and the outer brake block (2);
step three: manufacturing a cooling water ring (7) sand mold according to the size of a brake disc, smelting the cooling water ring (7) by using an aluminum alloy base material, punching and manufacturing a mounting ring (6) by using an aluminum alloy plate through punching equipment, welding and fixing the cooling water ring (7) and the mounting ring (6) by welding, and bending the stainless steel base material according to the size of the mounting ring (6) to manufacture a mounting frame (27);
step four: the two ends of the cooling water ring (7) are fixedly welded with the water inlet pipe (9) and the water outlet pipe (10), the water circulation inlet pipe (12) is fixedly welded in the water inlet pipe (9), the reset spring (15) is firstly plugged, the water separation ferrule (13) is then plugged, the plugging plug (16) corresponds to the top end of the water circulation inlet pipe (12), and the connecting cover (19) and the top end of the water inlet pipe (9) are subsequently screwed and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011121777.5A CN111963594B (en) | 2020-10-20 | 2020-10-20 | High-heat-dissipation carbon brake disc for automobile and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011121777.5A CN111963594B (en) | 2020-10-20 | 2020-10-20 | High-heat-dissipation carbon brake disc for automobile and preparation method thereof |
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| CN111963594A true CN111963594A (en) | 2020-11-20 |
| CN111963594B CN111963594B (en) | 2021-01-22 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4771822A (en) * | 1987-05-15 | 1988-09-20 | Barbosa Ricardo A | Automobile tire, radiator and brake cooling system with passenger compartment water heater |
| CN2198159Y (en) * | 1994-01-04 | 1995-05-24 | 谭必成 | Wind and water cooler for lorry brake |
| CN2794946Y (en) * | 2005-04-15 | 2006-07-12 | 余云川 | Automobile automatic showering sprayer |
| CN202923622U (en) * | 2012-09-12 | 2013-05-08 | 西安理工大学 | Automatic cooling system of brake disc of large truck |
| CN205260689U (en) * | 2015-10-25 | 2016-05-25 | 嘉善烽火节能设备有限公司 | Liquid cooling electromagnetic braking ware |
| CN109910842A (en) * | 2019-03-28 | 2019-06-21 | 上海轩度汽车科技有限公司 | A kind of anti-lock brake structure with brake disc temperature detection |
| CN111396481A (en) * | 2020-06-09 | 2020-07-10 | 莱州伟辰汽车配件有限公司 | Novel internal circulation cooling type brake disc |
-
2020
- 2020-10-20 CN CN202011121777.5A patent/CN111963594B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4771822A (en) * | 1987-05-15 | 1988-09-20 | Barbosa Ricardo A | Automobile tire, radiator and brake cooling system with passenger compartment water heater |
| CN2198159Y (en) * | 1994-01-04 | 1995-05-24 | 谭必成 | Wind and water cooler for lorry brake |
| CN2794946Y (en) * | 2005-04-15 | 2006-07-12 | 余云川 | Automobile automatic showering sprayer |
| CN202923622U (en) * | 2012-09-12 | 2013-05-08 | 西安理工大学 | Automatic cooling system of brake disc of large truck |
| CN205260689U (en) * | 2015-10-25 | 2016-05-25 | 嘉善烽火节能设备有限公司 | Liquid cooling electromagnetic braking ware |
| CN109910842A (en) * | 2019-03-28 | 2019-06-21 | 上海轩度汽车科技有限公司 | A kind of anti-lock brake structure with brake disc temperature detection |
| CN111396481A (en) * | 2020-06-09 | 2020-07-10 | 莱州伟辰汽车配件有限公司 | Novel internal circulation cooling type brake disc |
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| CN111963594B (en) | 2021-01-22 |
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