CN109877668B

CN109877668B - Method for manufacturing automobile brake pad by using automobile brake pad manufacturing device

Info

Publication number: CN109877668B
Application number: CN201910223734.9A
Authority: CN
Inventors: 陈晓淳; 陈箫笛
Original assignee: Shenzhen Carnet Motors Technology Co ltd
Current assignee: SHENZHEN CARNET MOTORS TECHNOLOGY Co.,Ltd.
Priority date: 2019-03-22
Filing date: 2019-03-22
Publication date: 2021-04-20
Anticipated expiration: 2039-03-22
Also published as: CN109877668A

Abstract

The invention discloses a method for manufacturing an automobile brake pad by using a manufacturing device of the automobile brake pad, wherein the manufacturing device comprises a polishing base, a polishing cavity is arranged in the polishing base, six groups of polishing mechanisms are rotatably arranged in the polishing cavity, a polishing translation groove is arranged in the end wall of the bottom of the polishing cavity, and a polishing support table is arranged in the polishing translation groove in a vertically sliding manner; this equipment is more reasonable and ingenious on overall structure, and it is all very convenient to install, maintain and overhaul, and this equipment sustainability treats to polish the brake block to six groups and polishes the operation, improves the brake block efficiency of polishing, reduces brake block cost of manufacture to it is stable to polish the effect, avoids manual work to cause uncontrollable product quality, guarantees that product quality is unanimous, and this equipment has efficient degree of automation in the use, has higher use and spreading value.

Description

Method for manufacturing automobile brake pad by using automobile brake pad manufacturing device

Technical Field

The invention relates to the field of part manufacturing, in particular to a method for manufacturing an automobile brake pad by using a manufacturing device of the automobile brake pad.

Background

With the development of society, the types of automobiles are continuously updated, but the automobiles mainly comprise five systems, namely a transmission system, a running system, a steering system, a suspension system and a braking system, wherein the braking system is the heavier of the automobile composition system and is the guarantee for guaranteeing the safe running of the automobiles, and the parts frequently used in the braking system are automobile brake pads, so the automobile brake pads are also automobile consumption parts, and the demand of the automobile brake pads is huge.

At present, will produce a large amount of deckle edges in the automobile brake block manufacture process, need polish the processing with a large amount of deckle edges that the casting suppression process produced before the automobile brake block dispatches from the factory, avoid the brake in-process to cause the damage to the brake disc, the many users of traditional brake block process of polishing work mode, this mode is inefficient, and the effect of polishing relies on personnel's experience seriously, is unfavorable for standardizing automobile brake quality standard.

Therefore, there is a need for further improvement of the manufacturing device of the automobile brake pad in the prior art, so as to improve the grinding efficiency of the automobile brake pad.

Disclosure of Invention

The invention aims to provide a method for manufacturing an automobile brake pad by using an automobile brake pad manufacturing device, which can overcome the defects in the prior art.

According to the method for manufacturing the automobile brake pad by using the manufacturing device of the automobile brake pad, the manufacturing device comprises a polishing base, a polishing cavity is arranged in the polishing base, six groups of polishing mechanisms are rotatably arranged in the polishing cavity, a polishing translation groove is arranged in the end wall at the bottom of the polishing cavity, a polishing support table is arranged in the polishing translation groove in a vertically sliding manner, a polishing reset spring is elastically arranged between the end wall at the bottom of the polishing support table and the end wall at the bottom of the polishing translation groove, a polishing shaft extending leftwards and rightwards is rotatably arranged in the polishing support table, a polishing block is fixedly arranged on the end wall at the outer side of the polishing shaft, a right sleeve block is fixedly arranged at the tail end of the left side of the polishing shaft, a turnover table is rotatably arranged in the polishing base, a clamping cavity is arranged in the turnover table, and six groups of brake pad, the brake block rotating mechanism comprises a first clamping slide block, a rotating power cavity is arranged in the end wall of the left side of the clamping cavity, a rotating power shaft extending leftwards and rightwards is rotatably arranged between the rotating power cavity and the clamping cavity, a rotating driven bevel gear is fixedly arranged at the tail end of the left side of the rotating power shaft in the rotating power cavity, the rotating power shaft 160 in the clamping cavity 200 is matched with the first clamping slide block 161 through a spline, a power device is arranged between the brake block rotating mechanism and the polishing mechanism to drive the polishing mechanism to rotate and drive the brake block rotating mechanism to rotate slowly, wherein the driving mechanism comprises a main driving shaft and a main driving motor, a main power cavity is arranged in the end wall of the left side of the polishing cavity, the main driving shaft is rotatably arranged in the main power cavity, and the tail end of the left side of the main driving shaft is in power connection with the main driving, a transmission mechanism is arranged between the driving mechanism and the polishing mechanism to drive the polishing mechanism to rotate;

the method is technically characterized in that: the main drive motor drives the main drive shaft to rotate, the main drive shaft drives the polishing shaft through the transmission mechanism to drive the polishing block to rotate, the polishing block polishes the brake pad, meanwhile, the power device drives the rotating power shaft to rotate, the rotating power shaft drives the first clamping slide block to rotate, and the first clamping slide block drives the brake pad to rotate.

Preferably, a comprehensive power shaft extending leftwards and rightwards is rotatably arranged between the main power cavity and the grinding cavity, a comprehensive gear is fixedly arranged on the end wall of the outer side of the comprehensive power shaft in the main power cavity, a main power gear is fixedly arranged at the tail end of the right side of the main driving shaft in the main power cavity, the main power gear is meshed with the comprehensive gear, a left sleeve block is fixedly arranged at the tail end of the right side of the comprehensive power shaft in the grinding cavity, and a cross connecting block is arranged between the left sleeve block and the right sleeve block in a transmission manner, so that the grinding mechanism is driven to work, and burrs on a brake pad are ground;

the method is characterized in that: the main driving shaft drives the main power gear to rotate, the main power gear drives the comprehensive gear to rotate, the comprehensive gear drives the comprehensive power shaft to rotate, the comprehensive power shaft drives the left sleeve block to rotate, the left sleeve block drives the cross-shaped connecting block to rotate, the cross-shaped connecting block drives the right sleeve block to rotate, the right sleeve block drives the polishing shaft to rotate, the polishing shaft drives the polishing block to rotate, and the polishing block polishes the brake pad.

Preferably, a lower transmission cavity is arranged in the left end wall of the comprehensive power shaft, a worm is fixedly arranged at the tail end of the left side of the comprehensive power shaft in the lower transmission cavity, a power extension shaft extending forwards and backwards is rotatably arranged in the lower transmission cavity, a worm wheel is fixedly arranged at the tail end of the rear side of the power extension shaft and is matched with the worm, an overturning output bevel gear is fixedly arranged at the tail end of the front side of the power extension shaft, a left transmission cavity is arranged in the top end wall of the lower transmission cavity, an overturning transmission shaft extending upwards and downwards is rotatably arranged between the left transmission cavity and the lower transmission cavity, an overturning drive bevel gear is fixedly arranged at the tail end of the bottom of the overturning transmission shaft in the lower transmission cavity, the overturning drive bevel gear is meshed with the overturning output bevel gear, and a rotating output bevel gear is fixedly arranged at the tail end of, a right transmission cavity is arranged in the end wall at the top of the rotary power cavity, a rotary sliding cavity is arranged in the end wall at the top of the rotary power cavity, a rotary spline shaft extending up and down is rotatably arranged between the rotary sliding cavity and the rotary power cavity, a rotary spline sleeve shaft extending up and down is rotatably arranged between the rotary sliding cavity and the right transmission cavity, the rotary spline sleeve shaft is in spline fit with the rotary spline shaft, a rotary driving bevel gear is fixedly arranged at the bottom end of the rotary spline shaft in the rotary power cavity, the rotary driving bevel gear is meshed with the rotary driven bevel gear, a rotary input bevel gear is fixedly arranged at the top end of the rotary spline sleeve shaft in the right transmission cavity, a rotary transmission shaft extending left and right is rotatably arranged between the right transmission cavity and the left transmission cavity, and a rotary left transmission bevel gear is fixedly arranged at the left end of the rotary transmission shaft in the left transmission cavity, the rotating left transfer bevel gear is meshed with the rotating output bevel gear, the rotating right transfer bevel gear is fixedly arranged at the tail end of the right side of the rotating transfer shaft in the right transfer cavity, and the rotating right transfer bevel gear is meshed with the rotating input bevel gear, so that the clamped brake block can be rotated circumferentially, all sides of the brake block can be polished conveniently, and the polishing efficiency is improved;

the method is characterized in that: the comprehensive power shaft drives the worm to rotate, the worm drives the worm gear to rotate, the worm gear drives the power extension shaft to rotate, the power extension shaft drives the turnover output bevel gear to rotate, the turnover output bevel gear drives the turnover drive bevel gear to rotate, the turnover drive bevel gear drives the turnover transmission shaft to rotate, the turnover transmission shaft drives the rotation output bevel gear to rotate, the rotation output bevel gear drives the rotation left transmission bevel gear to rotate, the rotation left transmission bevel gear drives the rotation transmission shaft to rotate, the rotation transmission shaft drives the rotation right transmission bevel gear to rotate, the rotation right transmission bevel gear drives the rotation input bevel gear to rotate, the rotation input bevel gear drives the rotation spline sleeve shaft to rotate, the rotation spline sleeve shaft drives the rotation spline shaft to rotate, the rotation spline shaft drives the rotation drive bevel gear to rotate, the rotation drive bevel gear drives the rotation driven bevel gear to, the rotating power shaft drives the first clamping slide block to rotate, and the first clamping slide block drives the brake pad to rotate.

Preferably, a second clamping slide block which slides left and right is symmetrically arranged in the clamping cavity, the first clamping slide block is rotationally arranged in the second clamping slide block, a clamping transfer cavity is arranged in the end wall of the top of the clamping cavity, a clamping transfer shaft which extends up and down is rotationally arranged between the clamping transfer cavity and the clamping cavity, a clamping cam is fixedly arranged at the tail end of the bottom of the clamping transfer shaft in the clamping cavity, the clamping cam is matched with the second clamping slide block, a clamping gear is fixedly arranged at the tail end of the top of the clamping transfer shaft in the clamping transfer cavity, a clamping slide bar is arranged between the clamping transfer cavity and the rotating slide cavity in a left and right sliding mode, a clamping rack is fixedly arranged on the end wall of the front side of the clamping slide bar, the clamping rack is meshed with the clamping gear, and a left and right clamping cam sleeve block slides left and right in the rotating slide cavity, the right end wall of the clamping cam sleeve block is fixedly connected with the left end of the clamping slide rod, a clamping power cavity is arranged in the right end wall of the right transfer cavity, a clamping sector bevel gear is fixedly arranged in the clamping power cavity, the left end wall of the clamping sector bevel gear is fixedly connected with the left end wall of the left transfer cavity, a clamping power shaft extending up and down is rotatably arranged between the clamping power cavity and the rotating sliding cavity, a clamping driven bevel gear is fixedly arranged at the tail end of the top of the clamping power shaft in the clamping power cavity, the clamping driven bevel gear is separated from the clamping sector bevel gear, a clamping disc-shaped cam is fixedly arranged at the tail end of the bottom of the clamping power shaft in the clamping cam sleeve block, and the clamping disc-shaped cam is matched with the clamping cam sleeve block;

the rotary sliding cavity is internally provided with a transverse sliding rod which slides left and right, the tail end of the right side of the transverse sliding rod is fixedly connected with the end wall of the left side of the clamping cam sleeve block, a longitudinal sliding block is arranged in the rotary sliding cavity in a vertically sliding mode, the rotary spline sleeve shaft is rotationally arranged in the longitudinal sliding block, and the longitudinal sliding block is matched with the transverse sliding rod, so that the brake pad to be processed can be fixed, the stability of the brake pad in the polishing process can be ensured, and the polishing quality can be ensured;

the method is characterized in that: the clamping sector bevel gear drives the clamping driven bevel gear to rotate, the clamping driven bevel gear drives the clamping power shaft to rotate, the clamping power shaft drives the clamping disc type cam to rotate, the clamping disc type cam drives the clamping cam sleeve block to slide towards the left side, the clamping cam sleeve block drives the clamping slide bar to slide towards the left side, the clamping slide bar drives the clamping rack to slide towards the left side, the clamping rack drives the clamping gear to rotate, the clamping gear drives the clamping transmission shaft to rotate, the clamping transmission shaft drives the clamping cam to rotate, the clamping cam is matched with the second clamping slide block, the clamping cam drives the second clamping slide block to slide towards the right side, the second clamping slide block drives the first clamping slide block to slide towards the right side, and the first clamping slide block is matched with the brake block and fixes the.

Preferably, an overturning power cavity is arranged in the right side end wall of the left transfer cavity, an overturning sheave is fixedly arranged on the outer side end wall of the overturning platform in the overturning power cavity, an overturning transfer cavity is arranged in the end wall at the bottom of the left transfer cavity, an overturning power shaft extending leftwards and rightwards is rotatably arranged between the overturning transfer cavity and the overturning power cavity, an overturning driven bevel gear is fixedly arranged on the outer side end wall of the overturning transfer shaft in the overturning transfer cavity, an overturning input bevel gear is fixedly arranged at the left side tail end of the overturning power shaft in the overturning transfer cavity, the overturning input bevel gear is meshed with the overturning driven bevel gear, an overturning shifting wheel is fixedly arranged at the right side tail end of the overturning power shaft in the overturning power cavity, and the overturning shifting wheel is matched with the overturning sheave, so that the polished brake pad can be conveniently sent out and the brake pad to be polished, the polishing efficiency is improved;

the method is characterized in that: the upset transmission axle drives the driven bevel gear rotation of upset, and the driven bevel gear of upset drives the input bevel gear rotation of upset, and the input bevel gear of upset drives the upset power shaft and rotates, and the upset power shaft drives the upset thumb wheel and rotates, and the upset thumb wheel drives the upset sheave and rotates, and the upset sheave drives the upset platform and rotates.

The invention has the beneficial effects that: this equipment is more reasonable and ingenious on overall structure, and it is all very convenient to install, maintain and overhaul, and this equipment sustainability treats to polish the brake block to six groups and polishes the operation, improves the brake block efficiency of polishing, reduces brake block cost of manufacture to it is stable to polish the effect, avoids manual work to cause uncontrollable product quality, guarantees that product quality is unanimous, and this equipment has efficient degree of automation in the use, has higher use and spreading value.

Drawings

In order to more clearly illustrate the embodiments of the 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, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of an apparatus for manufacturing an automobile brake pad according to the present invention;

fig. 2 is a schematic diagram of a in fig. 1.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate orientations or positional relationships based on those shown in fig. 1, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be considered as limiting the present invention.

As shown in fig. 1-2, the method for manufacturing the automobile brake pad by using the manufacturing device of the automobile brake pad of the present invention includes a polishing base 111, a polishing cavity 172 is provided in the polishing base 111, six groups of polishing mechanisms are rotatably provided in the polishing cavity 172, a polishing translation groove 146 is provided in an end wall at the bottom of the polishing cavity 172, a polishing support table 148 is provided in the polishing translation groove 146 in a vertically sliding manner, a polishing return spring 147 is elastically provided between an end wall at the bottom of the polishing support table 148 and an end wall at the bottom of the polishing translation groove 146, a polishing shaft 143 extending left and right is rotatably provided in the polishing support table 148, a polishing block 145 is fixedly provided on an end wall at the outer side of the polishing shaft 143, a right sleeve block 142 is fixedly provided at the left end of the polishing shaft 143, a turnover table 112 is rotatably provided in the polishing base 111, a clamping cavity 200 is provided in, six sets of brake pad rotating mechanisms are arranged in the clamping cavity 200, each brake pad rotating mechanism comprises a first clamping slide block 161, a rotary power cavity 158 is arranged in the end wall of the left side of the clamping cavity 200, a rotary power shaft 160 extending left and right is rotatably arranged between the rotary power cavity 158 and the clamping cavity 200, a rotary driven bevel gear 159 is fixedly arranged at the tail end of the left side of the rotary power shaft 160 in the rotary power cavity 158, the rotary power shaft 160 in the clamping cavity 200 is matched with the first clamping slide block 161 through a spline, a power device is arranged between the brake pad rotating mechanism and the polishing mechanism to drive the polishing mechanism to rotate and drive the brake pad rotating mechanisms to slowly rotate, wherein the driving mechanism comprises a main driving shaft 138 and a main driving motor 137, and a main power cavity 135 is arranged in the end wall of the left side of the polishing cavity 172, the main driving shaft 138 is rotatably arranged in the main power cavity 135, the tail end of the left side of the main driving shaft 138 is in power connection with the main driving motor 137, and a transmission mechanism is arranged between the driving mechanism and the polishing mechanism to drive the polishing mechanism to rotate.

The concrete implementation mode for realizing the rotation of the polishing mechanism will be described in detail, wherein the main power cavity 135 and the comprehensive power shaft 134 extending from left to right are arranged between the polishing cavity 172 in a rotating manner, the comprehensive power shaft 134 outside end wall is fixedly provided with a comprehensive gear 136 in the main power cavity 135, the main power gear 139 is fixedly arranged at the right end of the main driving shaft 138 in the main power cavity 135, the main power gear 139 is meshed with the comprehensive gear 136, the left sleeve block 140 is fixedly arranged at the right end of the comprehensive power shaft 134 in the polishing cavity 172, and a cross connecting block 141 is arranged between the left sleeve block 140 and the right sleeve block 142 in a transmission manner, so that the driving of the polishing mechanism is facilitated, and burrs on a brake pad are polished off.

The brake pad rotating mechanism of the present application will be described in detail with reference to fig. 1-2, wherein a lower transmitting cavity 133 is disposed in a left end wall of the comprehensive power shaft 134, a worm 132 is fixedly disposed at a left end of the comprehensive power shaft 134 in the lower transmitting cavity 133, a power extending shaft 131 extending forward and backward is rotatably disposed in the lower transmitting cavity 133, a worm wheel 129 is fixedly disposed at a rear end of the power extending shaft 131, the worm wheel 129 is engaged with the worm 132, a reverse output bevel gear 130 is fixedly disposed at a front end of the power extending shaft 131, a left transmitting cavity 114 is disposed in a top end wall of the lower transmitting cavity 133, a reverse transmitting shaft 121 extending upward and downward is rotatably disposed between the left transmitting cavity 114 and the lower transmitting cavity 133, a reverse driving bevel gear 128 is fixedly disposed at a bottom end of the reverse transmitting shaft 121 in the lower transmitting cavity 133, the reverse drive bevel gear 128 is engaged with the reverse output bevel gear 130, the end of the top of the reverse transmission shaft 121 in the left transmission chamber 114 is fixedly provided with a rotary output bevel gear 118, the end wall of the top of the rotary power chamber 158 is provided with a right transmission chamber 119, the end wall of the top of the rotary power chamber 158 is provided with a rotary sliding chamber 151, a rotary spline shaft 156 extending up and down is rotatably arranged between the rotary sliding chamber 151 and the rotary power chamber 158, a rotary spline sleeve shaft 149 extending up and down is rotatably arranged between the rotary sliding chamber 151 and the right transmission chamber 119, the rotary spline sleeve shaft 149 is in spline fit with the rotary spline shaft 156, the end of the bottom of the rotary spline shaft 156 in the rotary power chamber 158 is fixedly provided with a rotary drive bevel gear 157, and the rotary drive bevel gear 157 is engaged with the rotary driven bevel gear 159, the tail end of the top of the rotary spline sleeve shaft 149 in the right transfer cavity 119 is fixedly provided with a rotary input bevel gear 120, the right transfer cavity 119 and the left transfer cavity 114 are rotatably provided with a rotary transfer shaft 116 extending leftwards and rightwards, the left transfer cavity 114 is internally provided with a rotary left transfer bevel gear 115 fixedly arranged at the tail end of the left side of the rotary transfer shaft 116, the rotary left transfer bevel gear 115 is meshed with the rotary output bevel gear 118, the right transfer cavity 119 is internally provided with a rotary right transfer bevel gear 117 fixedly arranged at the tail end of the right side of the rotary transfer shaft 116, and the rotary right transfer bevel gear 117 is meshed with the rotary input bevel gear 120, so that the clamped brake pad can be rotated circumferentially, all sides of the brake pad can be polished conveniently, and the polishing efficiency can be improved.

The clamping mechanism of the present application is described in detail with reference to fig. 1-2, wherein a second clamping slider 162 sliding left and right is symmetrically arranged in the clamping cavity 200, the first clamping slider 161 is rotatably arranged in the second clamping slider 162, a clamping transfer cavity 165 is arranged in the top end wall of the clamping cavity 200, a clamping transfer shaft 164 extending up and down is rotatably arranged between the clamping transfer cavity 165 and the clamping cavity 200, a clamping cam 163 is fixedly arranged at the bottom end of the clamping transfer shaft 164 in the clamping cavity 200, the clamping cam 163 is matched with the second clamping slider 162, a clamping gear 166 is fixedly arranged at the top end of the clamping transfer shaft 164 in the clamping transfer cavity 165, a clamping slide bar 167 is slidably arranged between the clamping transfer cavity 165 and the rotary slide cavity 151 left and right, a clamping rack 168 is fixedly arranged on the front end wall of the clamping slide bar 167, the clamping rack 168 is engaged with the clamping gear 166, a left clamping cam sleeve block 155 and a right clamping cam sleeve block 155 slide left and right in the rotary sliding cavity 151, the right end wall of the clamping cam sleeve block 155 is fixedly connected with the left end wall of the clamping slide rod 167, a clamping power cavity 170 is arranged in the right end wall of the right transfer cavity 119, a clamping sector bevel gear 171 is fixedly arranged in the clamping power cavity 170, the left end wall of the clamping sector bevel gear 171 is fixedly connected with the left end wall of the left transfer cavity 114, a clamping power shaft 152 extending up and down is rotatably arranged between the clamping power cavity 170 and the rotary sliding cavity 151, a clamping driven bevel gear 169 is fixedly arranged at the top end of the clamping power shaft 152 in the clamping power cavity 170, the clamping driven bevel gear 169 is disengaged from the clamping sector bevel gear 171, and a clamping disk-shaped cam 154 is fixedly arranged at the bottom end of the clamping power shaft 152 in the clamping cam sleeve block 155, the clamping disk cam 154 is engaged with the clamping cam sleeve block 155;

wherein, the horizontal slide bar 153 that is provided with of horizontal slip in the rotation slip chamber 151, horizontal slide bar 153 right side end with centre gripping cam sleeve piece 155 left side end wall fixed connection, the gliding vertical slider 150 that is provided with from top to bottom in the rotation slip chamber 151, rotation spline sleeve 149 rotate set up in the vertical slider 150, vertical slider 150 with horizontal slide bar 153 cooperation is favorable to the fixed brake block of treating processing, guarantees to polish the in-process brake block stability, guarantees to polish the quality.

Beneficially, referring to fig. 1-2, the turning mechanism of the present application will be described in detail, wherein a turning power cavity 127 is disposed in a right end wall of the left transfer cavity 114, a turning sheave 113 is fixedly disposed on an outer end wall of the turning table 112 in the turning power cavity 127, a turning transfer cavity 123 is disposed in a bottom end wall of the left transfer cavity 114, a turning power shaft 126 extending left and right is rotatably disposed between the turning transfer cavity 123 and the turning power cavity 127, a turning driven bevel gear 125 is fixedly disposed on an outer end wall of the turning transfer shaft 121 in the turning transfer cavity 123, a turning input bevel gear 124 is fixedly disposed at a left end of the turning power shaft 126 in the turning transfer cavity 123, the turning input bevel gear 124 is engaged with the turning driven bevel gear 125, a turning dial wheel 122 is fixedly disposed at a right end of the turning power shaft 126 in the turning power cavity 127, the turnover thumb wheel 122 is matched with the turnover grooved wheel 113, so that the polished brake pad can be conveniently sent out, the brake pad to be polished can be sent in, and the polishing efficiency can be improved.

The applicant will now refer to the attached figures 1-2 and the above-described method for manufacturing a brake pad for a vehicle using a device for manufacturing a brake pad for a vehicle according to the present application in detail: firstly, in an initial state, the turning thumb wheel 122 is engaged with the turning grooved wheel 113, the transverse sliding rod 153 is disengaged from the longitudinal sliding block 150, the clamping cam sleeve block 155 is located at the right side of the rotating sliding cavity 151 to the maximum extent, the clamping cam 163 is disengaged from the second clamping slider 162, and the first clamping slider 161 is disengaged from the brake pad;

when the equipment is used, an operator puts a brake pad to be processed into the clamping cavity 200, the main driving motor 137 starts to work, the main driving motor 137 drives the main driving shaft 138 to rotate, the main driving shaft 138 drives the main power gear 139 to rotate, the main power gear 139 drives the comprehensive gear 136 to rotate, the comprehensive gear 136 drives the comprehensive power shaft 134 to rotate, the comprehensive power shaft 134 drives the worm 132 to rotate, the worm 132 drives the worm wheel 129 to rotate, the worm wheel 129 drives the power extension shaft 131 to rotate, the power extension shaft 131 drives the turnover output bevel gear 130 to rotate, the turnover output bevel gear 130 drives the turnover driving bevel gear 128 to rotate, the turnover driving bevel gear 128 drives the turnover transmission shaft 121 to rotate, and the turnover transmission shaft 121 drives the turnover driven bevel gear 125 to rotate, the turnover driven bevel gear 125 drives the turnover input bevel gear 124 to rotate, the turnover input bevel gear 124 drives the turnover power shaft 126 to rotate, the turnover power shaft 126 drives the turnover thumb wheel 122 to rotate, the turnover thumb wheel 122 drives the turnover sheave 113 to rotate, the turnover sheave 113 drives the turnover table 112 to rotate, the turnover table 112 drives the clamping power shaft 152 to rotate around the axis of the turnover table 112, the clamping sector bevel gear 171 drives the clamping driven bevel gear 169 to rotate, the clamping driven bevel gear 169 drives the clamping power shaft 152 to rotate, the clamping power shaft 152 drives the clamping disk type cam 154 to rotate, and the clamping disk type cam 154 drives the clamping cam sleeve block 155 to slide to the left side, the clamping cam sleeve block 155 drives the clamping slide rod 167 to slide to the left, the clamping slide rod 167 drives the clamping rack 168 to slide to the left, the clamping rack 168 drives the clamping gear 166 to rotate, the clamping gear 166 drives the clamping transmission shaft 164 to rotate, the clamping transmission shaft 164 drives the clamping cam 163 to rotate, the clamping cam 163 is matched with the second clamping slider 162, the clamping cam 163 drives the second clamping slider 162 to slide to the right, the second clamping slider 162 drives the first clamping slider 161 to slide to the right, the first clamping slider 161 is matched with a brake pad and fixes the brake pad, meanwhile, the clamping cam sleeve block 155 drives the transverse slide rod 153 to slide to the left, the transverse slide rod 153 drives the longitudinal slider 150 to slide upwards, and the longitudinal slider 150 drives the rotating spline sleeve shaft 149 to slide upwards, the rotating spline sleeve shaft 149 drives the rotating input bevel gear 120 to slide upwards, the rotating input bevel gear 120 is engaged with the rotating right transfer bevel gear 117, meanwhile, the overturning transfer shaft 121 drives the rotating output bevel gear 118 to rotate, the rotating output bevel gear 118 drives the rotating left transfer bevel gear 115 to rotate, the rotating left transfer bevel gear 115 drives the rotating transfer shaft 116 to rotate, the rotating transfer shaft 116 drives the rotating right transfer bevel gear 117 to rotate, the rotating right transfer bevel gear 117 drives the rotating input bevel gear 120 to rotate, the rotating input bevel gear 120 drives the rotating spline sleeve shaft 149 to rotate, the rotating spline sleeve shaft 149 drives the rotating spline shaft 156 to rotate, the rotating spline shaft 156 drives the rotating drive bevel gear 157 to rotate, the rotating drive bevel gear 157 drives the rotating driven bevel gear 159 to rotate, the rotary driven bevel gear 159 drives the rotary power shaft 160 to rotate, the rotary power shaft 160 drives the first clamping slider 161 to rotate, the first clamping slider 161 drives the brake pad to rotate, meanwhile, the comprehensive power shaft 134 drives the left sleeve block 140 to rotate, the left sleeve block 140 drives the cross connecting block 141 to rotate, the cross connecting block 141 drives the right sleeve block 142 to rotate, the right sleeve block 142 drives the grinding shaft 143 to rotate, the grinding shaft 143 drives the grinding block 145 to rotate, the grinding block 145 grinds the brake pad, during the process of grinding the brake pad, an operator puts the brake pad to be ground into the clamping cavity 200 above, after grinding, the turnover dial wheel 122 is matched with the turnover sheave 113, the turnover dial wheel 122 drives the turnover sheave 113 to rotate, and the turnover sheave 113 drives the turnover table 112 to rotate, the overturning platform 112 drives the clamping power shaft 152 to rotate around the axis of the overturning platform 112, the clamping driven bevel gear 169 is matched with the clamping sector bevel gear 171, the clamping sector bevel gear 171 drives the clamping driven bevel gear 169 to rotate, the clamping driven bevel gear 169 drives the clamping power shaft 152 to rotate, the clamping power shaft 152 drives the clamping disk-shaped cam 154 to rotate, the clamping disk-shaped cam 154 drives the clamping cam sleeve block 155 to slide towards the right side, the clamping cam sleeve block 155 drives the transverse slide rod 153 to slide towards the left side, the longitudinal slide block 150 slides downwards, and the longitudinal slide block 150 drives the rotating spline sleeve shaft 149 to slide downwards, the rotating spline sleeve shaft 149 drives the rotating input bevel gear 120 to slide upwards, the rotating input bevel gear 120 is disengaged from the rotating right transfer bevel gear 117, meanwhile, the clamping cam sleeve block 155 drives the clamping slide bar 167 to slide towards the right, the clamping slide bar 167 drives the clamping rack 168 to slide towards the right, the clamping rack 168 drives the clamping gear 166 to rotate, the clamping gear 166 drives the clamping transfer shaft 164 to rotate, the clamping transfer shaft 164 drives the clamping cam 163 to rotate, the clamping cam 163 is disengaged from the second clamping slider 162, the second clamping slider 162 slides towards the left, the second clamping slider 162 drives the first clamping slider 161 to slide towards the left, the first clamping slider 161 is disengaged from the polished brake pad, and an operator takes out the polished brake pad, and the brake pad to be polished is placed in the clamping cavity 200.

From the above detailed analysis it can be seen that: because utilize six clamping mechanism groups to wait to polish the brake block centre gripping fixed in step, consequently greatly improve the efficiency of polishing to, this equipment utilizes both sides process time of polishing, sustainability will wait to polish the brake block and accomplish the brake block with polishing and change, realizes the continuation operation of the process of polishing, improves the efficiency of polishing.

Therefore, the method is more reasonable and ingenious in overall structure, installation, maintenance and overhaul are very convenient, the equipment can continuously polish six groups of brake pads to be polished, the polishing efficiency of the brake pads is improved, the manufacturing cost of the brake pads is reduced, the polishing effect is stable, the uncontrollable product quality caused by manual operation is avoided, the consistency of the product quality is ensured, the equipment has high-efficiency automation degree in the using process, and the equipment has high use and popularization values.

The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.

Claims

1. A method for manufacturing an automobile brake pad by using a manufacturing device of the automobile brake pad comprises a polishing base, wherein a polishing cavity is arranged in the polishing base, six groups of polishing mechanisms are rotatably arranged in the polishing cavity, a polishing translation groove is arranged in the end wall at the bottom of the polishing cavity, a polishing support table is arranged in the polishing translation groove in a vertically sliding manner, a polishing reset spring is elastically arranged between the end wall at the bottom of the polishing support table and the end wall at the bottom of the polishing translation groove, a polishing shaft extending leftwards and rightwards is rotatably arranged in the polishing support table, a polishing block is fixedly arranged on the end wall at the outer side of the polishing shaft, a right sleeve block is fixedly arranged at the left end of the polishing shaft, a turnover table is rotatably arranged in the polishing base, a clamping cavity is arranged in the turnover table, and six groups of brake pad rotating mechanisms are arranged in, the brake pad rotating mechanism comprises a first clamping slide block, a rotating power cavity is arranged in the end wall of the left side of the clamping cavity, a rotating power shaft extending leftwards and rightwards is rotatably arranged between the rotating power cavity and the clamping cavity, a rotating driven bevel gear is fixedly arranged at the tail end of the left side of the rotating power shaft in the rotating power cavity, the rotating power shaft in the clamping cavity is matched with the first clamping slide block through a spline, a power device is arranged between the brake pad rotating mechanism and the polishing mechanism and drives the polishing mechanism to rotate and drive the brake pad rotating mechanism to slowly rotate, wherein the driving mechanism comprises a main driving shaft and a main driving motor, a main power cavity is arranged in the end wall of the left side of the polishing cavity, the main driving shaft is rotatably arranged in the main power cavity, and the tail end of the left side of the main driving shaft is in power connection with the main, a transmission mechanism is arranged between the driving mechanism and the polishing mechanism to drive the polishing mechanism to rotate;

the method is technically characterized in that: the main driving motor drives the main driving shaft to rotate, the main driving shaft drives the polishing shaft to drive the polishing blocks to rotate through the transmission mechanism, the polishing blocks polish the brake pad, meanwhile, the power device drives the rotating power shaft to rotate, the rotating power shaft drives the first clamping slide block to rotate, and the first clamping slide block drives the brake pad to rotate;

a comprehensive power shaft extending leftwards and rightwards is rotatably arranged between the main power cavity and the grinding cavity, a comprehensive gear is fixedly arranged on the end wall of the outer side of the comprehensive power shaft in the main power cavity, a main power gear is fixedly arranged at the tail end of the right side of the main driving shaft in the main power cavity, the main power gear is meshed with the comprehensive gear, a left sleeve block is fixedly arranged at the tail end of the right side of the comprehensive power shaft in the grinding cavity, and a cross connecting block is arranged between the left sleeve block and the right sleeve block in a transmission manner, so that a grinding mechanism can be driven to work, and burrs on a brake pad can be ground and removed;

the main driving shaft drives the main power gear to rotate, the main power gear drives the comprehensive gear to rotate, the comprehensive gear drives the comprehensive power shaft to rotate, the comprehensive power shaft drives the left sleeve block to rotate, the left sleeve block drives the cross-shaped connecting block to rotate, the cross-shaped connecting block drives the right sleeve block to rotate, the right sleeve block drives the polishing shaft to rotate, the polishing shaft drives the polishing block to rotate, and the polishing block polishes the brake pad;

a lower transmission cavity is arranged in the end wall of the left side of the comprehensive power shaft, a worm is fixedly arranged at the tail end of the left side of the comprehensive power shaft in the lower transmission cavity, a power extension shaft extending forwards and backwards is rotatably arranged in the lower transmission cavity, a worm wheel is fixedly arranged at the tail end of the rear side of the power extension shaft and matched with the worm, an overturning output bevel gear is fixedly arranged at the tail end of the front side of the power extension shaft, a left transmission cavity is arranged in the end wall of the top of the lower transmission cavity, an overturning transmission shaft extending upwards and downwards is rotatably arranged between the left transmission cavity and the lower transmission cavity, an overturning drive bevel gear is fixedly arranged at the tail end of the bottom of the overturning transmission shaft in the lower transmission cavity, the overturning drive bevel gear is meshed with the overturning output bevel gear, and a rotating output bevel gear is fixedly arranged, a right transmission cavity is arranged in the end wall at the top of the rotary power cavity, a rotary sliding cavity is arranged in the end wall at the top of the rotary power cavity, a rotary spline shaft extending up and down is rotatably arranged between the rotary sliding cavity and the rotary power cavity, a rotary spline sleeve shaft extending up and down is rotatably arranged between the rotary sliding cavity and the right transmission cavity, the rotary spline sleeve shaft is in spline fit with the rotary spline shaft, a rotary driving bevel gear is fixedly arranged at the bottom end of the rotary spline shaft in the rotary power cavity, the rotary driving bevel gear is meshed with the rotary driven bevel gear, a rotary input bevel gear is fixedly arranged at the top end of the rotary spline sleeve shaft in the right transmission cavity, a rotary transmission shaft extending left and right is rotatably arranged between the right transmission cavity and the left transmission cavity, and a rotary left transmission bevel gear is fixedly arranged at the left end of the rotary transmission shaft in the left transmission cavity, the rotating left transfer bevel gear is meshed with the rotating output bevel gear, the rotating right transfer bevel gear is fixedly arranged at the tail end of the right side of the rotating transfer shaft in the right transfer cavity, and the rotating right transfer bevel gear is meshed with the rotating input bevel gear, so that the clamped brake block can be rotated circumferentially, all sides of the brake block can be polished conveniently, and the polishing efficiency is improved;

the comprehensive power shaft drives the worm to rotate, the worm drives the worm gear to rotate, the worm gear drives the power extension shaft to rotate, the power extension shaft drives the turnover output bevel gear to rotate, the turnover output bevel gear drives the turnover drive bevel gear to rotate, the turnover drive bevel gear drives the turnover transmission shaft to rotate, the turnover transmission shaft drives the rotation output bevel gear to rotate, the rotation output bevel gear drives the rotation left transmission bevel gear to rotate, the rotation left transmission bevel gear drives the rotation transmission shaft to rotate, the rotation transmission shaft drives the rotation right transmission bevel gear to rotate, the rotation right transmission bevel gear drives the rotation input bevel gear to rotate, the rotation input bevel gear drives the rotation spline sleeve shaft to rotate, the rotation spline sleeve shaft drives the rotation spline shaft to rotate, the rotation spline shaft drives the rotation drive bevel gear to rotate, the rotation drive bevel gear drives the rotation driven bevel gear to, the rotating power shaft drives the first clamping slide block to rotate, and the first clamping slide block drives the brake pad to rotate;

the clamping device is characterized in that a second clamping sliding block which slides left and right is symmetrically arranged in the clamping cavity, the first clamping sliding block is rotationally arranged in the second clamping sliding block, a clamping transmission cavity is arranged in the end wall of the top of the clamping cavity, a clamping transmission shaft which extends up and down is rotationally arranged between the clamping transmission cavity and the clamping cavity, a clamping cam is fixedly arranged at the tail end of the bottom of the clamping transmission shaft in the clamping cavity, the clamping cam is matched with the second clamping sliding block, a clamping gear is fixedly arranged at the tail end of the top of the clamping transmission shaft in the clamping transmission cavity, a clamping sliding rod is arranged between the clamping transmission cavity and the rotating sliding cavity in a left and right sliding mode, a clamping rack is fixedly arranged on the end wall of the front side of the clamping sliding rod, the clamping rack is meshed with the clamping gear, and a left and right clamping cam sleeve block slides left and right in, the right end wall of the clamping cam sleeve block is fixedly connected with the left end of the clamping slide rod, a clamping power cavity is arranged in the right end wall of the right transfer cavity, a clamping sector bevel gear is fixedly arranged in the clamping power cavity, the left end wall of the clamping sector bevel gear is fixedly connected with the left end wall of the left transfer cavity, a clamping power shaft extending up and down is rotatably arranged between the clamping power cavity and the rotating sliding cavity, a clamping driven bevel gear is fixedly arranged at the tail end of the top of the clamping power shaft in the clamping power cavity, the clamping driven bevel gear is separated from the clamping sector bevel gear, a clamping disc-shaped cam is fixedly arranged at the tail end of the bottom of the clamping power shaft in the clamping cam sleeve block, and the clamping disc-shaped cam is matched with the clamping cam sleeve block;

the clamping sector bevel gear drives a clamping driven bevel gear to rotate, the clamping driven bevel gear drives a clamping power shaft to rotate, the clamping power shaft drives a clamping disc type cam to rotate, the clamping disc type cam drives a clamping cam sleeve block to slide towards the left side, the clamping cam sleeve block drives a clamping slide bar to slide towards the left side, the clamping slide bar drives a clamping rack to slide towards the left side, the clamping rack drives a clamping gear to rotate, the clamping gear drives a clamping transmission shaft to rotate, the clamping transmission shaft drives a clamping cam to rotate, the clamping cam is matched with a second clamping slide block, the clamping cam drives a second clamping slide block to slide towards the right side, the second clamping slide block drives a first clamping slide block to slide towards the right side, and the first clamping slide block is matched with a brake pad and fixes the;

a turnover power cavity is arranged in the end wall of the right side of the left transfer cavity, a turnover sheave is fixedly arranged on the end wall of the outer side of the turnover table in the turnover power cavity, a turnover transfer cavity is arranged in the end wall of the bottom of the left transfer cavity, a turnover power shaft extending leftwards and rightwards is rotatably arranged between the turnover transfer cavity and the turnover power cavity, a turnover driven bevel gear is fixedly arranged on the end wall of the outer side of the turnover transfer shaft in the turnover transfer cavity, a turnover input bevel gear is fixedly arranged at the tail end of the left side of the turnover power shaft in the turnover transfer cavity, the turnover input bevel gear is meshed with the turnover driven bevel gear, a turnover shifting wheel is fixedly arranged at the tail end of the right side of the turnover power shaft in the turnover transfer cavity and is matched with the turnover sheave, so that a polished brake pad can be conveniently sent out and, the polishing efficiency is improved;

the upset transmission axle drives the driven bevel gear rotation of upset, and the driven bevel gear of upset drives the input bevel gear rotation of upset, and the input bevel gear of upset drives the upset power shaft and rotates, and the upset power shaft drives the upset thumb wheel and rotates, and the upset thumb wheel drives the upset sheave and rotates, and the upset sheave drives the upset platform and rotates.