CN102465984A - Wear-resistant disk - Google Patents
Wear-resistant disk Download PDFInfo
- Publication number
- CN102465984A CN102465984A CN2010105480524A CN201010548052A CN102465984A CN 102465984 A CN102465984 A CN 102465984A CN 2010105480524 A CN2010105480524 A CN 2010105480524A CN 201010548052 A CN201010548052 A CN 201010548052A CN 102465984 A CN102465984 A CN 102465984A
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- China
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- load plate
- mill frame
- stopping
- wear
- frame
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Abstract
The invention discloses a wear-resistant disk. The wear-resistant disk comprises a carrying disk which is used for assembling a wheel hub and made of a light metal material; a plurality of annular holes are annularly formed in the carrying disk; two circular annular wear resistance frames are arranged on two sides of the carrying disk respectively to provide a wear resistance effect; both wear resistance frames are made of irony metal; a plurality of notches are annularly formed in the outer sides of both wear resistance frames; on the inner side of each wear resistance frame, a protruded surface is formed on the inner wall of each notch; the notches of both wear resistance frames are flush with the annular holes of the carrying disk, the protruded surface of each notch is embedded into each annular hole from two sides of the carrying disk; and the two relative protruded surfaces are combined correspondingly in the annular holes of the two wear resistance rings to ensure that the carrying disk and the two wear resistance frames are integrated, and the shearing force which is produced by a brake is transmitted to the carrying disk by the wear resistance frames. The wear-resistant disk has the advantages of light weight, wear resistance and high structural strength and density, and reduces production cost.
Description
Technical field
The present invention relates to a kind of wear-resisting disc, relate in particular to a kind of mill frame of processing in the load plate both sides assembling ferrous metal that light metal is processed of stopping, take into account lightweight and wear-resistant, and structural strength and the splendid disc of density.
Background technique
Special technique car or rock-climbing car need the splendid brake system of braking ability, so that the danger that can stop and carry out the variation of perform their routines or avoid descending stall in moment.And in order to promote the stopping power of brake system, the bicycle dealer sets about the frictional force of acuity, braking force and the disc of handle, clamp to system, the developmental research that abrasion resistance is done effect promoting one after another.
With the disc is example; In the existing disc " the brake disc structure with composite " arranged; Its structure generally comprises one and is processed and inner tray in the form of annular discs by light metal; And at least two processed and outer disk body also in the form of annular discs by ferrous metal, and the axis hole that a confession is fixedly arranged on wheel hub and runs through inner tray is offered in this two outer disk bodies center, this two outer disk body laminated respectively and with engagement means group structure with metallurgical reaction processing procedure in the upper and lower surface of inner tray;
Though aforementioned disc has abrasion performance and light-weighted characteristic, yet, because its outer disk body and inner tray are in assembling; Must through such as melting, roll prolong, squeeze type, stretch take out, the plate of the external disk body of metallurgical process such as cutting, cutting or sintering and inner tray imposes the processing in part or all of zone; Can this shows that this type disc is obviously too complicated on the program of processing assembling with being assembled each other; And need expend higher cost of production, in addition improved necessity is arranged in fact.
Summary of the invention
Technical problem underlying to be solved by this invention is, overcomes the above-mentioned defective that existing technology exists, and a kind of wear-resisting disc is provided, and has lightweight and wear-resistant concurrently, and it is good to have structural strength and a density of texture, reduces production costs.
For reaching aforementioned purpose, the present invention comprises: one in order to be assembled in the load plate of hub for vehicle wheel, and this load plate is to process with light metal material, and several annular distances are established and be penetrated with to this load plate ring; The mill frame of stopping of two circular ring-types is installed in these load plate both sides respectively so that wear-resisting effect to be provided; The mill frame of respectively stopping is to be processed by ferrous metal; Respectively this mill frame outer ring of stopping is provided with several recesses, and respectively the inwall of this recess is then at an inboard outstanding protruding grand face, respectively this mill frame annular distance with the recesses align load plate of stopping of forming of the mill frame of stopping; And the protruding grand face of recess is embedded in the annular distance by the load plate both sides separately; Through engagement means this two is stopped relative two protruding grand faces corresponding combine of mill frame in annular distance, make this load plate and this two mill frame of stopping form one, and the shearing that produced of will braking is stopped by this and ground frame and conduct to this load plate.
The present invention is based on said structure, technical characteristics can further comprise:
One, this engagement means can be the spot welding mode this two is stopped the mill frame relative protruding grand face is corresponding in annular distance and combine, so that this two stop mill frame and this load plate is combined as a whole;
Two, this engagement means can be the hot melt juncture this two is stopped the mill frame relative protruding grand face is corresponding in annular distance and combine, so that this two stop mill frame and this load plate is combined as a whole;
Three, this load plate center has the penetration state axis hole that sets firmly of wheel wheel hub of buying car in installments, and this load plate just, the then corresponding external form of stopping the mill frame in the back side respectively has the annular groove of an inner concavity, and these several annular distances are located in the annular groove, and the mill frame of respectively stopping is inserted pairing annular groove;
Four, respectively stop the mill frame thickness be less than or equal to 1/2nd of this load plate.
Five, respectively stop the mill frame between adjacent recess, respectively offer one run through framework radiation hole, the interruption-like mill frame of stopping that is opened in of these several recesses and this several radiation holes.
The second embodiment of the present invention comprises one in order to be assembled in the load plate of hub for vehicle wheel, and this load plate is to process with light metal material, and several annular distances are established and be penetrated with to this load plate ring; The mill frame of stopping of two circular ring-types is installed in these load plate both sides respectively so that wear-resisting effect to be provided; The mill frame of respectively stopping is to be processed by ferrous metal; Respectively side ring is established protrusion and is extended with several protruding parts in this mill frame of stopping, and respectively stop and grind the annular distance of frame with this protruding part alignment load plate, and this protruding part of the mill frame of will respectively stopping is embedded in the annular distance by the load plate both sides; Through engagement means this two is stopped corresponding combination of mill frame relative this two protruding part in annular distance; Make this load plate and this two mill frame of stopping form one, and utilize this protruding part of the mill frame of respectively stopping to vise this load plate, the shearing that brake is produced conducts to this load plate by this mill frame of stopping;
The second embodiment of the present invention is based on said structure, and technical characteristics can further comprise:
One, this engagement means is with the spot welding mode this two to be stopped corresponding combination of mill frame relative protruding part in annular distance, so that this two stop mill frame and this load plate is combined as a whole;
Two, this engagement means is with the hot melt juncture this two to be stopped corresponding combination of mill frame relative protruding part in annular distance, so that this two stop mill frame and this load plate is combined as a whole;
Three, this load plate center has the penetration state axis hole that sets firmly of wheel wheel hub of buying car in installments, and this load plate just, the then corresponding external form of stopping the mill frame in the back side respectively has the annular groove of an inner concavity, and these several annular distances are located in the annular groove, and the mill frame of respectively stopping is inserted pairing annular groove;
Four, respectively stop the mill frame thickness be less than or equal to 1/2nd of this load plate;
Five, respectively stop the mill frame offer several radiation holes that run through; Each protruding part of mill frame respectively stopped is positioned at the peritreme of corresponding radiation hole; In the mill frame of respectively stopping; This protruding part is positioned at the radiation hole of its peritreme and radiation hole that its peritreme is not provided with protruding part is distributed in distance each other, and therefore have two kinds of arrangement modes simultaneously: two adjacent protruding parts are positioned at the peritreme relative inner of its two corresponding radiation holes, and two adjacent protruding parts are positioned at the relative outside of peritreme of its two corresponding radiation holes.
The invention has the advantages that:
One, have lightweight and wear-resistant concurrently: this load plate is to process with the light metal material such as light aluminum alloy, and painstakingly attenuate is stopped and ground the thickness of frame again, so can effectively reduce overall weight; And the mill frame of stopping can bear the contact friction of clamp to process like galvanized iron or stainless ferrous metal.
Two, structural strength and density of texture are good: this load plate is stopped with the annular groove confession of both sides inner concavity and is ground the frame build-in; The protruding grand face/protruding part that grinds frame of respectively stopping then embeds in the annular distance of annular groove; And spot welding joint or hot melt juncture through protruding relatively grand face/protruding part; Utilize the annular groove and the chimeric of mill circle surface large area of stopping, and the protruding grand face that is periphery/protruding part engages, the mill frame of respectively stopping can be tight firmly in the both sides of load plate; With splendid structural strength and density, bear when brake and grind the shearing that is produced between frame with stopping at load plate.
Three, reduce production costs: the present invention only needs to engage through the mill frame relative protruding grand face/protruding part in annular distance of will stopping, and just can the load plate and the mill frame of stopping be combined into one, and manufacturing process is simple, reduces production costs relatively.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
Fig. 1 is the perspective exploded view of the wear-resisting disc of the present invention.
Fig. 2 is the stereoscopic schematic representation after the present invention assembles completion.
Fig. 3 is local vertical section structure figure shown in Figure 2.
Fig. 4 is second embodiment's perspective exploded view of the wear-resisting disc of the present invention.
Fig. 5 is second embodiment's stereoscopic schematic representation after the present invention assembles completion.
Fig. 6 is the local vertical section structure figure of second embodiment shown in Figure 2.
Label declaration among the figure:
1 load plate, 10 axis holes, 11 annular grooves
111 annular distances 2 are stopped and are ground frame 20 recesses
201 protruding grand face 21 radiation holes 211 protruding parts
Embodiment
The present invention is relevant a kind of wear-resisting disc; Comprise that one is installed in the load plate 1 of hub for vehicle wheel; A circular mill frame 2 of stopping is respectively assembled in these load plate 1 both sides, and this load plate 1 is to process with the light metal material of aluminum alloy and so on, and this two mill frame 2 of stopping is to process with the iron quality metal material of galvanized iron or stainless steel and so on.
Preferred embodiment of the present invention; Please cooperate referring to figs. 1 through shown in Figure 3; This load plate 1 center has the penetration state axis hole 10 that sets firmly of wheel wheel hub of buying car in installments; This load plate 1 just, the then corresponding external form of stopping mill frame 2 in the back side respectively has the annular groove 11 of an inner concavity, and this load plate 1 periphery is provided with several annular distances 111 in annular groove 11;
The thickness that grinds frame 2 of respectively stopping is less than or equal to 1/2nd of this load plate 1; Mill frame 2 fronts (promptly receiving the face of clamp friction) of respectively stopping are equipped with several recesses 20; (face of promptly fitting with load plate 1) forms an outstanding protruding grand face 201 to the inwall of each recess 20 then at mill frame 2 back sides of stopping; Respectively stop mill frame 2 20 of adjacent recesses respectively offer one run through framework radiation hole 21, several radiation hole 21 interruption-like mill frames 2 of stopping that are opened in of these several recesses 20 and this, the mill frame 2 of respectively stopping embeds pairing annular groove 11; With the annular distance 111 of recess 20 alignment load plates 1 in annular groove 11; And will be separately the protruding grand face 201 of recess 20 embed in the annular distance 111 by load plate 1 both sides, and the radiation hole 21 between adjacent shrinkage pool also aligns with position, pairing annular distance 111 hole, these several radiation holes 21 high heat that disc is rubbed and produced that when brake, can leave fast;
The present invention two stops these relative two protruding grand face 201 corresponding combine of mill frame 2 in annular distance 111 in through engagement means, makes this load plate 1 and these two mill frame 2 composition one of stopping, and preferable engagement means; As Fig. 3, through spot welding mode or hot melt juncture this two is stopped mill frame 2 relative 201 corresponding combinations of protruding grand face in annular distance 111, by the annular groove 11 and the chimeric of mill frame 2 frame surface large areas of stopping; And the protruding grand face 201 point-like welding that is periphery; Respectively stopping mill frame 2 can be tight firmly in the both sides of load plate 1, with splendid structural strength and density, bears when braking at the load plate 1 and 2 shearings that produced of mill frame of stopping; And with the brake shearing from this stop the mill frame 2 conduct to this load plate 1; And the processing of stitch bonds means is simple, compared to the means of the composite material that has disc now with the machine shaping of metallurgical reaction processing procedure, more can reduce production costs.
Please refer to the second embodiment of the invention accompanying drawing of Fig. 3 to Fig. 4, the part that wherein this second embodiment is identical with the present invention no longer is repeated in this description for this reason, only describes different portions; The mill frame 2 of stopping of two circular ring-types is installed in these load plate 1 both sides respectively so that wear-resisting effect to be provided; The mill frame 2 of respectively stopping is to be processed by ferrous metal; The mill frame 2 interior side rings of respectively stopping are established protrusion and are extended with several protruding parts 211, respectively stop and grind the annular distance 111 of frame 2 with these protruding part 211 alignment load plates 1, and this protruding part 211 of the mill frame 2 of will respectively stopping is by in the load plate 1 both sides embedding annular distance 111; The mill frame 2 of respectively stopping offers several radiation holes 21 that run through; Respectively this each protruding part 211 of stopping mill frame 2 is positioned at the peritreme of corresponding radiation hole 21, and the quantity of this protruding part 211 is less than the quantity of this radiation hole 21, and is as shown in Figure 4; In the mill frame 2 of respectively stopping; The radiation hole 21 that this protruding part 211 is positioned at its peritreme is distributed in distance with the radiation hole 21 that its peritreme is not provided with protruding part 211 each other, and therefore have two kinds of arrangement modes simultaneously: two adjacent protruding parts 211 are positioned at the peritreme relative inner of its two corresponding radiation holes 21, and two adjacent protruding parts 211 are positioned at the relative outside of peritreme of its two corresponding radiation holes 21; Second embodiment of the invention two is stopped these mill frame 2 211 corresponding combinations of relative this two protruding part of 111 in annular distance through engagement means; This engagement means is with spot welding mode or hot melt juncture this two to be stopped mill frame 2 111 relative 211 corresponding combinations of protruding part in annular distance; So that this two mill frame 2 of stopping is combined as a whole with this load plate 1; And utilizing this protruding part 211 of the mill frame 2 of respectively stopping to vise this load plate 1, the shearing that brake is produced conducts to this load plate 1 by this mill frame 2 of stopping.
Claims (10)
1. a wear-resisting disc is characterized in that, comprising:
One in order to be assembled in the load plate of hub for vehicle wheel, and this load plate is to process with light metal material, and several annular distances are established and be penetrated with to this load plate ring;
The mill frame of stopping of two circular ring-types is installed in these load plate both sides respectively so that wear-resisting effect to be provided; The mill frame of respectively stopping is to be processed by ferrous metal; The mill frame outer ring of respectively stopping is provided with several recesses, and respectively the inwall of this recess is then at an inboard outstanding protruding grand face, respectively this mill frame annular distance with the recesses align load plate of stopping of forming of the mill frame of stopping; And the protruding grand face of recess is embedded in the annular distance by the load plate both sides separately; Through engagement means this two is stopped relative two protruding grand faces corresponding combine of mill frame in annular distance, make this load plate and this two mill frame of stopping form one, and the shearing that produced of will braking is stopped by this and ground frame and conduct to this load plate.
2. wear-resisting disc according to claim 1 is characterized in that, said engagement means is to stop the mill frame relative protruding grand face is corresponding in said annular distance said two with the spot welding mode to combine, and grinds frame will said two to stop and said load plate is combined as a whole.
3. wear-resisting disc according to claim 1 is characterized in that, said engagement means is to stop the mill frame relative protruding grand face is corresponding in annular distance said two with the hot melt juncture to combine, and grinds frame will said two to stop and this load plate is combined as a whole.
4. wear-resisting disc according to claim 1; It is characterized in that; Said load plate center has the penetration state axis hole that sets firmly of wheel wheel hub of buying car in installments, and said load plate just, the then corresponding external form of stopping the mill frame in the back side respectively has the annular groove of an inner concavity, and said several annular distances are located in the annular groove; The mill frame of respectively stopping is inserted pairing annular groove; And the said thickness of respectively stopping the mill frame is less than or equal to 1/2nd of this load plate, the mill frame of respectively stopping between adjacent recess, respectively offer one run through framework radiation hole, this recess and this radiation hole be interruption-like to be opened in the said mill frame of stopping.
5. a wear-resisting disc is characterized in that, comprising:
One in order to be assembled in the load plate of hub for vehicle wheel, and said load plate is processed with light metal material, and several annular distances are established and be penetrated with to said load plate ring;
The mill frame of stopping of two circular ring-types is installed in these load plate both sides respectively so that wear-resisting effect to be provided; The mill frame of respectively stopping is to be processed by ferrous metal; The interior side ring of mill frame of respectively stopping is established protrusion and is extended with several protruding parts, respectively stop and grind the annular distance of frame with this protruding part alignment load plate, and this protruding part of the mill frame of will respectively stopping is by in the load plate both sides embedding annular distance; Through engagement means this two is stopped corresponding combination of mill frame relative this two protruding part in annular distance; Make this load plate and this two mill frame of stopping form one, and utilize this protruding part of the mill frame of respectively stopping to vise this load plate, the shearing that brake is produced conducts to this load plate by this mill frame of stopping.
6. wear-resisting disc according to claim 5 is characterized in that, said engagement means is to stop corresponding combination of mill frame relative protruding part in annular distance said two with the spot welding mode, grinds frame will said two to stop and said load plate is combined as a whole.
7. wear-resisting disc according to claim 5 is characterized in that, said engagement means is to stop corresponding combination of mill frame relative protruding part in annular distance said two with the hot melt juncture, grinds frame will said two to stop and this load plate is combined as a whole.
8. wear-resisting disc according to claim 5; It is characterized in that; Said load plate center has the penetration state axis hole that sets firmly of wheel wheel hub of buying car in installments, and this load plate just, the then corresponding external form of stopping the mill frame in the back side respectively has the annular groove of an inner concavity, and these several annular distances are located in the annular groove; The mill frame of respectively stopping is inserted pairing annular groove, and the thickness of the mill frame of respectively stopping is less than or equal to 1/2nd of this load plate; The mill frame of respectively stopping offers several radiation holes that run through, and each protruding part of the mill frame of respectively stopping is positioned at the peritreme of corresponding radiation hole.
9. wear-resisting disc according to claim 8; It is characterized in that; In the said mill frame of respectively stopping, this protruding part is positioned at the radiation hole of its peritreme and is distributed in distance each other with radiation hole that its peritreme is not provided with protruding part, and two adjacent protruding parts are positioned at the peritreme relative inner of two radiation holes of its correspondence.
10. wear-resisting disc according to claim 8; It is characterized in that; In the said mill frame of respectively stopping; This protruding part is positioned at the radiation hole of its peritreme and radiation hole that its peritreme is not provided with protruding part is distributed in distance each other, and two adjacent protruding parts are positioned at the relative outside of peritreme of its corresponding said two radiation holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105480524A CN102465984A (en) | 2010-11-18 | 2010-11-18 | Wear-resistant disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105480524A CN102465984A (en) | 2010-11-18 | 2010-11-18 | Wear-resistant disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102465984A true CN102465984A (en) | 2012-05-23 |
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ID=46069973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105480524A Pending CN102465984A (en) | 2010-11-18 | 2010-11-18 | Wear-resistant disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102465984A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI603014B (en) * | 2016-06-20 | 2017-10-21 | 王信發 | Brake disk assembly |
| CN109110035A (en) * | 2017-06-15 | 2019-01-01 | 曾建融 | brake disc |
| CN111396478A (en) * | 2020-06-09 | 2020-07-10 | 莱州伟辰汽车配件有限公司 | Double-fin rib brake disc capable of dissipating heat rapidly |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3753476A (en) * | 1970-06-24 | 1973-08-21 | Goodyear Tire & Rubber | Brake disc subassembly with segmented beryllium core |
| JPS5813237A (en) * | 1981-07-18 | 1983-01-25 | Sadayuki Kotanino | Manufacture of ventilated disc plate |
| CN201031899Y (en) * | 2007-03-16 | 2008-03-05 | 仲跻良 | High speed brake disc |
| US20080060891A1 (en) * | 2006-08-11 | 2008-03-13 | Metal Industries Research & Development Centre | Brake disc structure with composite materials |
-
2010
- 2010-11-18 CN CN2010105480524A patent/CN102465984A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3753476A (en) * | 1970-06-24 | 1973-08-21 | Goodyear Tire & Rubber | Brake disc subassembly with segmented beryllium core |
| JPS5813237A (en) * | 1981-07-18 | 1983-01-25 | Sadayuki Kotanino | Manufacture of ventilated disc plate |
| US20080060891A1 (en) * | 2006-08-11 | 2008-03-13 | Metal Industries Research & Development Centre | Brake disc structure with composite materials |
| CN201031899Y (en) * | 2007-03-16 | 2008-03-05 | 仲跻良 | High speed brake disc |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI603014B (en) * | 2016-06-20 | 2017-10-21 | 王信發 | Brake disk assembly |
| CN109110035A (en) * | 2017-06-15 | 2019-01-01 | 曾建融 | brake disc |
| CN111396478A (en) * | 2020-06-09 | 2020-07-10 | 莱州伟辰汽车配件有限公司 | Double-fin rib brake disc capable of dissipating heat rapidly |
| CN111396478B (en) * | 2020-06-09 | 2020-09-11 | 莱州伟辰汽车配件有限公司 | Double-fin rib brake disc capable of dissipating heat rapidly |
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Application publication date: 20120523 |
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