CN113058773A - Coating process of wear-resistant coating on surface of automobile brake disc - Google Patents
Coating process of wear-resistant coating on surface of automobile brake disc Download PDFInfo
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- CN113058773A CN113058773A CN202110356973.9A CN202110356973A CN113058773A CN 113058773 A CN113058773 A CN 113058773A CN 202110356973 A CN202110356973 A CN 202110356973A CN 113058773 A CN113058773 A CN 113058773A
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- brake disc
- rotating
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- coating process
- spraying
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
- B05B13/0235—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the movement of the objects being a combination of rotation and linear displacement
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0285—Stands for supporting individual articles to be sprayed, e.g. doors, vehicle body parts
Abstract
The invention relates to a coating process of a wear-resistant coating on the surface of an automobile brake disc, which adopts a brake disc coating and conveying device, wherein the brake disc coating and conveying device comprises a bottom plate, a conveyor, a follow-up block, a locking mechanism, a rotating vertical plate and a rotating mechanism; the coating process for the wear-resistant coating on the surface of the automobile brake disc by adopting the brake disc coating and conveying device comprises the following steps: s1, locking a brake disc; s2, conveying a brake disc; s3, spraying a brake disc coating; and S4, completely spraying the brake disc. The invention can solve the following problems when the prior brake disc is sprayed with the wear-resistant coating: brake disc spraying is inhomogeneous, causes its wear-resistant coating's spraying effect poor, and the shower nozzle of coating removes in brake disc both sides for the brake disc spraying is inconvenient, and the anchor clamps of brake disc can influence the spraying action of brake disc, and the brake disc can't carry out the continuity spraying, causes its spraying inefficiency.
Description
Technical Field
The invention relates to the field of brake disc processing, in particular to a coating process of a wear-resistant coating on the surface of an automobile brake disc.
Background
Most motorcycle types all adopt the dish structure of stopping, and the advantage of dish structure of stopping is more reflected in frequent brake in-process, more excellent radiating effect to reduce the thermal decay of braking.
What play the braking action in the structure is that brake disc and brake block in the dish is stopped, and the brake disc carries out the spraying operation that need carry out wear-resistant coating after the contour machining at its contact site with the friction disc to increase the wear-resisting degree of brake disc, the brake disc carries out wear-resistant coating's spraying and can lock it, then carries out the spraying operation in its two sides, and the problem that exists when current brake disc carries out wear-resistant coating is as follows:
brake disc spraying is inhomogeneous, and the spraying effect that causes its wear-resistant coating is poor, and the shower nozzle of coating removes in brake disc both sides for the brake disc spraying is inconvenient, and the brake disc can't be sprayed in some positions, and the anchor clamps of brake disc can influence the spraying action of brake disc, and the brake disc can't carry out the continuity spraying, causes its spraying inefficiency.
Disclosure of Invention
In order to solve the problems, the invention provides a coating process for an abrasion-resistant coating on the surface of an automobile brake disc, which adopts a brake disc coating and conveying device, wherein the brake disc coating and conveying device comprises a bottom plate, a conveyor, a follower block, a locking mechanism, rotating vertical plates and a rotating mechanism, the conveyor is arranged on the upper side surface of the bottom plate, the follower block is arranged on the upper side surface of the conveyor at equal intervals along the length direction of the conveyor, the locking mechanism is arranged at the upper end of the follower block, the rotating vertical plates are distributed on one side of the conveyor corresponding to the outer edge of the bottom plate in the width direction, and each rotating vertical plate is provided with one rotating mechanism. Can drive the follower block through the conveyer and remove right, the brake disc can remove thereupon, and when the brake disc removed slewing mechanism's position, slewing mechanism can drive the brake disc and rotate, carries out the spraying through the upper end of the brake disc of artifical or mechanized mode pairing rotation for the brake disc can be even carries out the coating spraying.
A round hole is formed in the upper side face of the middle of the follow-up block; locking mechanical system include and install the cylinder in the round hole through the bearing, the support frame is installed to the cylindrical side of going up, the upper end of support frame is provided with the rotation axis through normal running fit's mode, one of rotation axis is served and is installed interior brace, the side middle part that the rotation axis was kept away from to interior brace is provided with the interlude pole, the symmetry is provided with flexible locking tooth on the middle part lateral surface of interlude pole, all be provided with rotatory slot on the other end of rotation axis and the end of interlude pole, concrete during operation, locking mechanical system can lock it according to the structure of brake disc, at first establish the outside at interior brace with the flange cover at brake disc middle part, the pole of interlude can pass the circular slot at brake disc flange middle part, flexible locking tooth can lock the brake disc after the brake disc is placed in place.
The number of the rotating vertical plates is two, and the distance between the rotating vertical plates is the same as that between the follow-up blocks; the rotating mechanism comprises a pushing cylinder arranged on the side face of a rotating vertical plate corresponding to the locking mechanism, a rotating motor is arranged on the telescopic end of the pushing cylinder through a motor base, a sliding support is arranged below the motor base and is arranged on the side face of the rotating vertical plate, a supporting chute and a supporting slide block which are in sliding fit with each other are respectively arranged on the upper side face of the sliding support and the lower side face of the motor base, an inserting rod is arranged on an output shaft of the rotating motor, when the brake disc is locked on the locking mechanism during specific work, a follow-up block can be driven to move rightwards to the position of the rotating vertical plate through a conveyor, then the conveyor is controlled to stop moving, the axial lead of the inserting rod corresponds to the axial lead of a rotating slot at the moment, then the rotating motor can be driven to move towards one side of the locking mechanism through the extending movement of the pushing cylinder, so that the inserting rod, the rotation of the rotating motor can drive the brake disc to rotate synchronously, and then the spraying action is carried out on the upper end of the brake disc in a manual or mechanical mode on the front side of the brake disc.
The coating process for the wear-resistant coating on the surface of the automobile brake disc by adopting the brake disc coating and conveying device comprises the following steps:
s1, locking a brake disc: firstly, a convex ring in the middle of a brake disc is sleeved on the outer side of an inner support sleeve, an inserting rod can penetrate through a circular groove in the middle of the convex ring of the brake disc, and the brake disc can be locked by a telescopic locking tooth after the brake disc is placed in place;
s2, brake disc transmission: the conveyor can drive the follow-up block to move to the position of the rotating vertical plate, and then the pushing cylinder can drive the rotating motor to move to one side of the locking mechanism through the extension motion of the pushing cylinder, so that the insertion rod can be inserted into the rotating slot of the rotating shaft;
s3, brake disc coating spraying: the rotating motor can rotate to drive the rotating shaft, the inner support sleeve and the inserting rod to synchronously rotate, the brake disc locked on the inner support sleeve can rotate along with the rotating motor, then the upper end of the brake disc is sprayed on one side of the brake disc, which is far away from the rotating mechanism, in a manual or mechanical mode, and the rotating brake disc is matched with the spraying action to ensure that the friction surface of the brake disc can be uniformly sprayed;
s4, overall spraying of the brake disc: after the spraying of a side of brake disc was accomplished, the control conveyer continues to remove, the locking mechanical system rotation one hundred eighty degrees with this position this moment for the brake disc after the rotation removes another slewing mechanism's position, the grafting pole on the slewing mechanism can alternate in the rotatory slot on the pole that alternates, slewing mechanism can drive another side of the brake disc of this position and carry out the spraying operation, the reverse slewing mechanism of conveyer direction of transfer can drive the brake disc of this position this moment and rotate and the spraying operation.
As a preferred technical scheme of the present invention, the inner walls of the rotating slots are symmetrically provided with the blocking rods, the outer side surfaces of the inserting rods are symmetrically provided with inserting bodies matched with the blocking rods, when the pushing cylinder performs an extension motion, the inserting rods can be inserted into the rotating slots of the rotating shaft, and at this time, the inserting bodies can be inserted into gaps between the blocking rods, so that the rotating motor can drive the rotating shaft to stably rotate.
As a preferred technical scheme of the invention, chamfers are symmetrically arranged at one ends of the blocking rods, which are positioned outside the slots, the outer ends of the inserting bodies are provided with inclined chamfers, and the chamfers arranged on the blocking rods and the inserting bodies ensure that the blocking rods cannot abut against the inserting bodies when the blocking rods and the inserting bodies are butted, so that the inserting bodies can smoothly penetrate through gaps among the blocking rods.
As a preferred technical scheme, attaching plates are symmetrically arranged on the outer side of the inner supporting sleeve, the attaching plates are of arc structures, one ends, far away from the supporting frame, of the attaching plates are arranged in an inwards inclined mode, the middle of each attaching plate is installed on the outer side face of the inner supporting sleeve through attaching telescopic columns, and the attaching plates can abut against the inner wall of the convex ring of the brake disc under the action of the telescopic columns, so that the brake disc and the inner supporting sleeve cannot rotate relatively, and the spraying effect of the brake disc is improved.
According to a preferred technical scheme, a rotating gear is sleeved on the outer side face of the upper end of a cylinder, the rotating gear is located between a follow-up block and a support frame, two positioning grooves are formed in the bottom of the rotating gear, the positioning grooves are symmetrically arranged on two sides of the cylinder, T-shaped grooves are distributed below the positioning grooves corresponding to the conveying direction of a conveyor, the T-shaped grooves are formed in the follow-up block, T-shaped insertion rods are mounted on the lower side walls of the T-shaped grooves through ejection springs, the upper ends of the T-shaped insertion rods are located in the positioning grooves, and the T-shaped insertion rods are inserted in the positioning grooves to enable a locking mechanism not to rotate randomly.
As a preferable technical scheme of the invention, the upper end of the T-shaped inserted rod is of a trapezoidal structure, and the trapezoidal structure of the T-shaped inserted rod is convenient for the T-shaped inserted rod to be inserted in the positioning groove.
As a preferable technical scheme of the invention, the transverse section of the T-shaped inserted rod penetrates through the transverse section of the T-shaped groove, the upper side surface of the T-shaped inserted rod is provided with a chute, the guide frame is positioned between the two rotating mechanisms, the guide frames are symmetrically distributed on two sides of the conveyor, each guide frame is of a trapezoidal structure, one end of each guide frame corresponding to the T-shaped inserted rod is an inclined surface, after the brake disc positioned in the middle of the bottom plate is completely sprayed, the conveyor can drive the follow-up block to convey rightwards, and when the outer end of the T-shaped inserted rod is in contact with the guide frames, the T-shaped inserted rod can be driven to move downwards, so that the T-shaped inserted rod is moved out of the positioning groove, and the cylinder can rotate.
As a preferred technical scheme of the invention, a gear plate is distributed above the guide frame far away from the rotating vertical plate, gear teeth meshed with the rotating gear are arranged at the upper end of the gear plate, when the T-shaped inserted rod moves out of the positioning groove, the rotating gear can be in contact with the gear teeth on the gear plate, so that the locking mechanism can integrally rotate, the T-shaped inserted rod can be abutted against the bottom of the rotating gear under the action of the jacking spring, when the rotating gear moves to the gear teeth at the rightmost side of the gear plate, the T-shaped inserted rod can be inserted into the positioning groove, so that the position of the locking mechanism is locked, and the telescopic structure of the gear teeth at one side of the gear plate far away from the guide frame can prevent the gear teeth from blocking the rotating gear, so that the locking mechanism cannot move rightwards.
As a preferred technical scheme of the invention, the gear teeth on the side of the gear plate far away from the guide frame are of a telescopic structure, the gear teeth can be prevented from blocking the rotating gear, so that the locking mechanism cannot move rightwards, the side of the gear plate far away from the guide frame is provided with the right positioning frame of an L-shaped structure, and the right positioning frame can be attached to the front side of the lower end of the support frame so as to correct the position of the locking mechanism and prevent the position of the locking mechanism from deviating to cause poor spraying effect of the brake disc.
The invention has the beneficial effects that:
the invention can spray coatings on two side surfaces of a brake disc in a rotating and spraying mode, thereby increasing the spraying efficiency of the brake disc, enabling the brake disc to automatically rotate in the conveying process, enabling the friction surface of the brake disc to correspond to the position of a spray head, locking the brake disc according to the structure of the brake disc, and preventing the brake disc from shaking during spraying operation;
firstly, a convex ring in the middle of a brake disc is sleeved on the outer side of an inner support sleeve, an inserting rod can penetrate through a circular groove in the middle of the convex ring of the brake disc, the brake disc can be locked by a telescopic locking tooth after the brake disc is placed in place, and an attaching plate can be abutted against the inner wall of the convex ring of the brake disc under the action of a telescopic column, so that the brake disc and the inner support sleeve cannot rotate relatively, and the spraying effect of the brake disc is improved;
when the follow-up block moves to the position of the guide frame along with the conveyor, the guide frame can drive the T-shaped inserted bar to move out of the positioning groove, and the rotating gear rotates under the action of the gear teeth on the gear plate, so that the locking mechanism is locked again after rotating one hundred eighty degrees;
the rotating motor can be driven to move towards one side of the locking mechanism through the extension movement of the pushing cylinder, so that the insertion rod can be inserted into the rotating slot of the rotating shaft, at the moment, the insertion body can be inserted into the gap between the blocking rods, and the rotating motor can drive the rotating shaft to stably rotate.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a process flow diagram of the present invention;
FIG. 2 is a schematic view of a first configuration of the present invention;
FIG. 3 is a second schematic structural view of the present invention;
FIG. 4 is a schematic view of a third construction of the present invention (from the rear to the front);
FIG. 5 is a schematic structural view of the locking mechanism, the rotary vertical plate and the rotary mechanism of the present invention;
FIG. 6 is a schematic structural view of the locking mechanism of the present invention;
FIG. 7 is a cross-sectional view of the follower block, cylinder and support bracket of the present invention;
FIG. 8 is a cross-sectional view of the follower block, the rotary gear and the T-shaped plunger of the present invention;
FIG. 9 is a cross-sectional view of the present invention between the gear plate, gear teeth and a positive carrier;
figure 10 is a schematic view of the invention after locking of the brake disc.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 2-10, a coating process for an abrasion-resistant coating on the surface of an automobile brake disc adopts a brake disc coating and conveying device which comprises a bottom plate 1, a conveyor 2, a follower block 3, a locking mechanism 4, rotating vertical plates 5 and rotating mechanisms 6, wherein the conveyor 2 is arranged on the upper side surface of the bottom plate 1, the conveyor 2 can select a circularly moving conveyor, the conveyor 2 can move for a specific distance once, the moving distance of the conveyor 2 is equal to the distance between the follower blocks 3, the follower blocks 3 are arranged on the upper side surface of the conveyor 2 at equal intervals along the length direction of the conveyor 2, the locking mechanism 4 is arranged at the upper end of the follower block 3, the rotating vertical plates 5 are distributed on one side of the conveyor 2 corresponding to the outer edge of the bottom plate 1 in the width direction, and one rotating mechanism 6 is arranged on each rotating vertical plate 5, the brake disc can be locked and conveyed to a spraying position, the brake disc can be uniformly coated and sprayed by matching the rotation of the brake disc with the spraying action, the locking mechanism 4 can lock the brake disc according to the structure of the brake disc, the conveyer 2 can drive the follow-up block 3 to move rightwards, the brake disc can move along with the brake disc, when the brake disc moves to the position of the rotating mechanism 6, the rotating mechanism 6 can drive the brake disc to rotate, and the upper end of the rotating brake disc is sprayed manually or mechanically, so that the brake disc can be uniformly coated and sprayed.
The upper side surface of the middle part of the follow-up block 3 is provided with a round hole 31; locking mechanical system 4 include and install cylinder 41 in round hole 31 through the bearing, support frame 42 is installed to cylinder 41's the side of going up, support frame 42's upper end is provided with rotation axis 43 through normal running fit's mode, rotation axis 43 serves and installs interior spacer 44, the side middle part that rotation axis 43 was kept away from to interior spacer 44 is provided with interlude pole 45, the symmetry is provided with flexible locking tooth 46 on the middle part lateral surface of interlude pole 45, all be provided with rotatory slot 47 on the other end of rotation axis 43 and the end of interlude pole 45, concrete during operation, locking mechanical system 4 can lock it according to the structure of brake disc, at first establish the outside at interior spacer 44 with the flange cover at brake disc middle part, it can pass the circular slot at brake disc flange middle part to alternate pole 45, flexible locking tooth 46 can lock the brake disc after the brake disc is placed in place.
The upper end of the T-shaped inserting rod 34 is in a trapezoidal structure, and the T-shaped inserting rod 34 is inserted into the positioning groove 412 conveniently in the trapezoidal structure.
The horizontal section of T type inserted bar 34 pass the horizontal section of T type groove 32, the side of going up of T type inserted bar 34 is provided with chute 35, leading truck 36 is located between two slewing mechanism 6, leading truck 36 symmetric distribution is in the both sides of conveyer 2, leading truck 36 is trapezium structure, and the one end that leading truck 36 corresponds T type inserted bar 34 is the inclined plane, after the brake disc spraying that is located bottom plate 1 middle part finishes, conveyer 2 can drive follow-up piece 3 and convey right, can drive T type inserted bar 34 downstream when the outer end of T type inserted bar 34 and leading truck 36 contact, make T type inserted bar 34 follow the interior departure of constant head tank 412, so that cylinder 41 can take place to rotate.
A gear plate 37 is distributed above the guide frame 36 far away from the rotating vertical plate 5, gear teeth 38 meshed with the rotating gear 411 are arranged at the upper end of the gear plate 37, when the T-shaped inserted rod 34 moves out of the positioning groove 412, the rotating gear 411 can be in contact with the gear teeth 38 on the gear plate 37, so that the locking mechanism 4 can integrally rotate, at the moment, the T-shaped inserted rod 34 can be abutted to the bottom of the rotating gear 411 under the action of the jacking spring 33, when the rotating gear 411 moves to the position of the gear teeth 38 on the rightmost side of the gear plate 37, the T-shaped inserted rod 34 can be inserted into the positioning groove 412, so that the position of the locking mechanism 4 is locked, and the telescopic structure of the gear teeth 38 on the side, far away from the guide frame 36, of the gear teeth 38 can be prevented from blocking the rotating gear 411, so that the locking mechanism 4 cannot move.
The gear teeth 38 on the gear plate 37, which are far away from the guide frame 36, are of a telescopic structure, and the gear teeth 38 can be prevented from blocking the rotating gear 411, so that the locking mechanism 4 cannot move rightwards, the right position frame 39 of an L-shaped structure is arranged on the side face, far away from the guide frame 36, of the gear plate 37, the right position frame 39 can be attached to the front side face of the lower end of the supporting frame 42, so that the position of the locking mechanism 4 can be righted, and the situation that the spraying effect of a brake disc is poor due to the fact that the position of the locking mechanism 4 deviates is prevented.
The number of the rotating vertical plates 5 is two, and the distance between the rotating vertical plates 5 is the same as that between the follow-up blocks 3; the rotating mechanism 6 comprises a pushing cylinder 61 arranged on the side surface of the rotating vertical plate 5 corresponding to the locking mechanism 4, a rotating motor 62 is arranged on the telescopic end of the pushing cylinder 61 through a motor base, a sliding support 63 is arranged below the motor base, the sliding support 63 is arranged on the side surface of the rotating vertical plate 5, a supporting chute and a supporting slide block which are in sliding fit with each other are respectively arranged on the upper side surface of the sliding support 63 and the lower side surface of the motor base, an inserting rod 64 is arranged on an output shaft of the rotating motor 62, when the brake disc is locked on the locking mechanism 4 in specific work, the following block 3 can be driven by the conveyor 2 to move rightwards to the position of the rotating vertical plate 5, then the conveyor 2 is controlled to stop moving, the axial lead of the inserting rod 64 corresponds to the axial lead of the rotating slot 47, and then the rotating motor 62 can be driven to move towards one side of the locking mechanism 4 through the extension movement, so that the insertion rod 64 can be inserted into the rotary slot 47 of the rotary shaft 43, the rotation of the rotary motor 62 can drive the brake disc to synchronously rotate, and then the upper end of the brake disc is sprayed manually or mechanically on the front side of the brake disc.
The inner wall of the rotary slot 47 is symmetrically provided with the blocking rods 48, the outer side surface of the insertion rod 64 is symmetrically provided with insertion bodies 49 matched with the blocking rods 48, when the pushing cylinder 61 conducts extension movement, the insertion rod 64 can penetrate into the rotary slot 47 of the rotary shaft 43, at the moment, the insertion bodies 49 can penetrate into gaps between the blocking rods 48, and therefore the rotary motor 62 can drive the rotary shaft 43 to rotate stably.
The one end symmetry that blocks the pole 48 and be located the slot 47 outside be provided with the chamfer, the outer end of plug body 49 is provided with the slope chamfer, the chamfer that blocks setting up on pole 48 and the plug body 49 makes the phenomenon that can not take place to support when blocking pole 48 and the butt joint of plug body 49 to plug body 49 can be smooth-and-easy interlude in the gap between the pole 48 that blocks.
As shown in fig. 1, the coating process of the wear-resistant coating on the surface of the automobile brake disc by adopting the brake disc coating and conveying device comprises the following steps:
s1, locking a brake disc: firstly, a convex ring in the middle of a brake disc is sleeved on the outer side of an inner support sleeve 44, an inserting rod 45 can penetrate through a circular groove in the middle of the convex ring of the brake disc, the brake disc can be locked by a telescopic locking tooth 46 after the brake disc is placed in place, and an attaching plate 441 can abut against the inner wall of the convex ring of the brake disc under the action of a telescopic column 442, so that the brake disc and the inner support sleeve 44 cannot rotate relatively, and the spraying effect of the brake disc is improved;
s2, brake disc transmission: the conveyor 2 can drive the follow-up block 3 to move to the position of the rotating vertical plate 5, the T-shaped insertion rod 34 is inserted into the positioning groove 412, so that the locking mechanism 4 cannot randomly rotate when moving along with the follow-up block 3, and then the rotating motor 62 can be driven to move to one side of the locking mechanism 4 through the extension movement of the pushing cylinder 61, so that the insertion rod 64 can be inserted into the rotating slot 47 of the rotating shaft 43, the insertion body 49 can be inserted into the gap between the blocking rods 48, and the rotating motor 62 can drive the rotating shaft 43 to stably rotate;
s3, brake disc coating spraying: the rotating shaft 43, the inner support sleeve 44 and the inserting rod 45 can be driven to synchronously rotate through the rotation of the rotating motor 62, the brake disc locked on the inner support sleeve 44 can rotate along with the rotating shaft, then the upper end of the brake disc is sprayed on one side of the brake disc, which is far away from the rotating mechanism 6, in a manual or mechanical mode, and the rotating brake disc is matched with the spraying action to ensure that the friction surface of the brake disc can be uniformly sprayed;
s4, overall spraying of the brake disc: after one side of the brake disc is sprayed, the conveyor 2 is controlled to move continuously, the conveyor 2 can drive the follow-up block 3 to convey rightwards, when the outer end of the T-shaped inserted rod 34 is contacted with the guide frame 36, the T-shaped inserted rod 34 can be driven to move downwards, the T-shaped inserted rod 34 is enabled to move out of the positioning groove 412, the rotating gear 411 can be contacted with the gear teeth 38 on the gear plate 37, the locking mechanism 4 can integrally rotate, at the moment, the T-shaped inserted rod 34 can be abutted against the bottom of the rotating gear 411 under the action of the jacking spring 33, when the rotating gear 411 moves to the position of the gear teeth 38 on the rightmost side of the gear plate 37, the T-shaped inserted rod 34 can be inserted into the positioning groove 412, the position of the locking mechanism 4 is locked, then the brake disc moves to the position of the right rotating mechanism 6, the inserted rod 64 on the rotating mechanism 6 can be inserted into the rotating slot 47 on the inserted, the rotating mechanism 6 can drive the other side face of the brake disc at the position to perform spraying operation, and the rotating mechanism 6 on the left side can drive the brake disc at the position to perform rotating and spraying operation.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. A coating process of an abrasion-resistant coating on the surface of an automobile brake disc adopts a brake disc coating and conveying device which comprises a bottom plate (1), a conveyor (2), a follow-up block (3), a locking mechanism (4), a rotating vertical plate (5) and a rotating mechanism (6), and is characterized in that the conveyor (2) is arranged on the upper side surface of the bottom plate (1), the follow-up blocks (3) are arranged on the upper side surface of the conveyor (2) at equal intervals along the length direction of the conveyor, the locking mechanism (4) is installed at the upper end of each follow-up block (3), the rotating vertical plates (5) are distributed on one side, corresponding to the outer edge of the bottom plate (1), of the conveyor (2) in the width direction, and one rotating mechanism (6) is installed on each rotating vertical plate (5); wherein:
a round hole (31) is formed in the upper side face of the middle of the follow-up block (3); the locking mechanism (4) comprises a cylinder (41) which is arranged in the circular hole (31) through a bearing, a support frame (42) is arranged on the upper side face of the cylinder (41), a rotating shaft (43) is arranged at the upper end of the support frame (42) in a rotating fit mode, an inner support sleeve (44) is arranged at one end of the rotating shaft (43), a penetrating rod (45) is arranged in the middle of the side face, away from the rotating shaft (43), of the inner support sleeve (44), telescopic locking teeth (46) are symmetrically arranged on the outer side face of the middle of the penetrating rod (45), and rotary slots (47) are formed in the other end of the rotating shaft (43) and the tail end of the penetrating rod (45;
the number of the rotating vertical plates (5) is two, and the distance between the rotating vertical plates (5) is the same as that between the follow-up blocks (3); the rotating mechanism (6) comprises a pushing cylinder (61) arranged on the side surface of the rotating vertical plate (5) corresponding to the locking mechanism (4), a rotating motor (62) is arranged on the telescopic end of the pushing cylinder (61) through a motor base, a sliding support (63) is arranged below the motor base, the sliding support (63) is arranged on the side surface of the rotating vertical plate (5), a supporting sliding chute and a supporting sliding block which are in sliding fit with each other are respectively arranged on the upper side surface of the sliding support (63) and the lower side surface of the motor base, and an inserting rod (64) is arranged on an output shaft of the rotating motor (62);
the coating process for the wear-resistant coating on the surface of the automobile brake disc by adopting the brake disc coating and conveying device comprises the following steps:
s1, locking a brake disc: firstly, a convex ring in the middle of a brake disc is sleeved on the outer side of an inner support sleeve (44), an inserting rod (45) can penetrate through a circular groove in the middle of the convex ring of the brake disc, and a telescopic locking tooth (46) can lock the brake disc after the brake disc is placed in place;
s2, brake disc transmission: the follow-up block (3) can be driven to move to the position of the rotating vertical plate (5) through the conveyor (2), and then the rotating motor (62) can be driven to move to one side of the locking mechanism (4) through the extension movement of the pushing cylinder (61), so that the insertion rod (64) can be inserted into the rotating slot (47) of the rotating shaft (43);
s3, brake disc coating spraying: the rotating motor (62) can rotate to drive the rotating shaft (43), the inner supporting sleeve (44) and the inserting rod (45) to synchronously rotate, the brake disc locked on the inner supporting sleeve (44) can rotate along with the rotating shaft, then the upper end of the brake disc is sprayed on one side of the brake disc, which is far away from the rotating mechanism (6), in a manual or mechanical mode, and the rotating brake disc is matched with the spraying action to enable the friction surface of the brake disc to be uniformly sprayed;
s4, overall spraying of the brake disc: after the spraying of a side of brake disc was accomplished, control conveyer (2) continued to move, this moment with locking mechanical system (4) rotation one hundred eighty degrees in this position, make the brake disc after the rotation move the position of another slewing mechanism (6), grafting pole (64) on slewing mechanism (6) can alternate in rotatory slot (47) on alternate pole (45), slewing mechanism (6) can drive another side of the brake disc of this position and carry out the spraying operation, conveyer (2) the reverse slewing mechanism (6) of direction of transfer can drive the brake disc of this position this moment and rotate and the spraying operation.
2. The coating process of the wear-resistant coating on the surface of the automobile brake disc as claimed in claim 1, wherein the coating process comprises the following steps: the inner wall of the rotary slot (47) is symmetrically provided with a blocking rod (48), and the outer side surface of the insertion rod (64) is symmetrically provided with an insertion body (49) matched with the blocking rod (48).
3. The coating process of the wear-resistant coating on the surface of the automobile brake disc as claimed in claim 2, wherein the coating process comprises the following steps: the end of the blocking rod (48) positioned at the outer side of the slot (47) is symmetrically provided with chamfers, and the outer end of the plug-in body (49) is provided with an inclined chamfer.
4. The coating process of the wear-resistant coating on the surface of the automobile brake disc as claimed in claim 1, wherein the coating process comprises the following steps: the outside symmetry of interior brace (44) be provided with attaching plate (441), attaching plate (441) are the arc structure, attaching plate (441) keep away from the one end leanin of support frame (42) and arrange, the middle part of attaching plate (441) is installed on the lateral surface of interior brace (44) through laminating flexible post (442).
5. The coating process of the wear-resistant coating on the surface of the automobile brake disc as claimed in claim 1, wherein the coating process comprises the following steps: the upper end lateral surface of cylinder (41) on the cover be equipped with rotating gear (411), rotating gear (411) are located between follow-up block (3) and support frame (42), the bottom of rotating gear (411) is provided with two constant head tanks (412), constant head tank (412) symmetrical arrangement is in the both sides of cylinder (41), it has T type groove (32) to distribute to correspond the below of constant head tank (412) of conveyer (2) direction of transfer, T type groove (32) set up on follow-up block (3), stretch spring (33) through the top on the lower lateral wall of T type groove (32) and install T type inserted bar (34), the upper end of T type inserted bar (34) is located constant head tank (412).
6. The coating process of the wear-resistant coating on the surface of the automobile brake disc as claimed in claim 5, wherein the coating process comprises the following steps: the upper end of the T-shaped inserted bar (34) is of a trapezoidal structure.
7. The coating process of the wear-resistant coating on the surface of the automobile brake disc as claimed in claim 5, wherein the coating process comprises the following steps: the horizontal section of T type inserted bar (34) pass the horizontal section of T type groove (32), the side of going up of T type inserted bar (34) is provided with chute (35), leading truck (36) are located between two slewing mechanism (6), leading truck (36) symmetric distribution is in the both sides of conveyer (2), leading truck (36) are trapezium structure, and leading truck (36) correspond the one end of T type inserted bar (34) and be the inclined plane.
8. The coating process of the wear-resistant coating on the surface of the automobile brake disc as claimed in claim 7, wherein the coating process comprises the following steps: a gear plate (37) is distributed above the guide frame (36) far away from the rotating vertical plate (5), and gear teeth (38) meshed with the rotating gear (411) are arranged at the upper end of the gear plate (37).
9. The coating process of the wear-resistant coating on the surface of the automobile brake disc according to claim 8, characterized in that: the gear teeth (38) on one side, far away from the guide frame (36), of the gear plate (37) are of a telescopic structure, and an L-shaped structure positive position frame (39) is arranged on the side, far away from the guide frame (36), of the gear plate (37).
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| CN113058773B (en) | 2022-04-05 |
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Effective date of registration: 20220316 Address after: 245000 No. 82, Baichuan Road, Huangshan high tech Industrial Development Zone, Huangshan City, Anhui Province Applicant after: HUANGSHAN FEIYING AUTO PARTS Co.,Ltd. Address before: No.1018 Huangshan Road, Shushan District, Hefei City, Anhui Province 230031 Applicant before: Hefei gaokui Machinery Equipment Co.,Ltd. |
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Denomination of invention: A Coating Process for Wear-resistant Coatings on the Surface of Automotive Brake Discs Effective date of registration: 20230719 Granted publication date: 20220405 Pledgee: China Construction Bank Corporation Huangshan High-tech Industrial Development Zone Sub-branch Pledgor: HUANGSHAN FEIYING AUTO PARTS Co.,Ltd. Registration number: Y2023980049032 |
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