CN117102991B - Equipment for machining automobile brake roller - Google Patents
Equipment for machining automobile brake roller Download PDFInfo
- Publication number
- CN117102991B CN117102991B CN202311374986.4A CN202311374986A CN117102991B CN 117102991 B CN117102991 B CN 117102991B CN 202311374986 A CN202311374986 A CN 202311374986A CN 117102991 B CN117102991 B CN 117102991B
- Authority
- CN
- China
- Prior art keywords
- roller
- grinding
- placing plate
- machine
- water bag
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003754 machining Methods 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 95
- 238000004140 cleaning Methods 0.000 claims abstract description 67
- 239000000110 cooling liquid Substances 0.000 claims abstract description 51
- 239000000463 material Substances 0.000 claims abstract description 25
- 238000012545 processing Methods 0.000 claims abstract description 16
- 238000005507 spraying Methods 0.000 claims abstract description 12
- 238000005498 polishing Methods 0.000 claims description 48
- 229920000742 Cotton Polymers 0.000 claims description 23
- 239000000872 buffer Substances 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 4
- 238000013459 approach Methods 0.000 claims description 2
- 230000006698 induction Effects 0.000 claims description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 28
- 239000007921 spray Substances 0.000 description 6
- 238000011010 flushing procedure Methods 0.000 description 5
- 238000012546 transfer Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/35—Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
- B24B55/03—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant designed as a complete equipment for feeding or clarifying coolant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
Abstract
The invention relates to the field of automobile brake roller machining, in particular to equipment for machining an automobile brake roller. The technical problems are as follows: the grinding material is attached to the surface of the roller, so that the grinding precision of the roller is affected, and the rust on the surface of the roller affects the grinding of the roller. The technical proposal is as follows: the equipment for processing the automobile brake roller comprises a bearing table, a grinding machine, a guiding machine, a placing plate, a first cleaning strip and the like; the bearing table is provided with a grinding machine, a guide machine and a placing plate, the placing plate is positioned between the grinding machine and the guide machine, and the working areas of the grinding machine and the guide machine face the placing plate; the front side and the rear side of the placing plate are respectively provided with a water spraying port for spraying the cooling liquid, and the front side and the rear side of the diversion groove are respectively provided with a baffle for shielding the cooling liquid; two first cleaning strips distributed left and right are fixedly connected on the diversion trench. According to the invention, the second cleaning strip is used for wiping the cooling liquid on the surface, so that the influence of the residual cooling liquid on the surface of the roller on the subsequent steps is avoided.
Description
Technical Field
The invention relates to the field of automobile brake roller machining, in particular to equipment for machining an automobile brake roller.
Background
In the existing automobile brake roller processing process, the following problems exist;
1. in the process of polishing the roller, too many grinding objects are generated by polishing, and when the grinding objects are washed, the area of the roller with the grinding objects cannot be covered by a washing area of the cooling liquid, so that the cooling liquid cannot wash away all the grinding objects rapidly, the grinding objects are attached to the surface of the roller when the roller is polished, and the polishing precision of the roller is affected;
2. when carrying out great grinding to the gyro wheel of untimely processing, the gyro wheel surface of untimely processing has rust, the gyro wheel of untimely processing means that the gyro wheel after the preceding completion processing does not in time polish to the gyro wheel, lead to the gyro wheel surface to produce rust, present on the surface of gyro wheel because of rust on the gyro wheel with the form of pothole, make the gyro wheel receive the influence of rust when the grinding, the centre of a circle of gyro wheel appears the deviation, lead to the gyro wheel to be unable to use, simultaneously because the gyro wheel generally does not have fixedly when polishing, when the gyro wheel needs to carry out a large amount of grinding or wash to the gyro wheel high-pressure coolant liquid, the gyro wheel can break away from the fixed of equipment of polishing, outwards splash away, cause very big potential safety hazard.
Disclosure of Invention
In order to overcome the defects that grinding objects are attached to the surface of a roller, the grinding precision of the roller is affected, and rust on the surface of the roller affects the grinding of the roller, the invention provides equipment for processing an automobile brake roller.
The technical scheme of the invention is as follows: the equipment for processing the automobile brake roller comprises a bearing table, a grinding machine, a guiding machine, a cooler and a placing plate; the bearing table is provided with a grinding machine, a guide machine and a placing plate, the placing plate is positioned between the grinding machine and the guide machine, and the working areas of the grinding machine and the guide machine face the placing plate; a cooler is arranged on the polisher; the cleaning device also comprises a first cleaning strip; the front side and the rear side of the placing plate are respectively provided with a water spraying port for spraying the cooling liquid, and the front side and the rear side of the diversion groove are respectively provided with a baffle for shielding the cooling liquid; the guide groove is fixedly connected with two first cleaning strips which are distributed left and right, the two first cleaning strips are not contacted, a channel exists, the first cleaning strips are higher than the placing plate, and all the first cleaning strips are communicated with the corresponding water spraying ports.
More preferably, the bottom surface of the diversion trench is in a sharp cone shape.
More preferably, a guide assembly is also included; the grinding machine and the guiding machine are jointly provided with a guiding component; the guide assembly comprises a push rod, a fixed ring, an L-shaped guide frame, a fixed column and a first air bag; two push rods which are distributed front and back are respectively arranged at the rear sides of the grinding machine and the guide machine, and all the telescopic parts of the push rods face the placing plate; all the push rod telescopic parts are fixedly connected with a fixed ring respectively; all the fixed rings are commonly connected with an L-shaped guide frame for guiding the idler wheels; the bottom of the L-shaped guide frame is fixedly connected with a fixed column for fixing the roller during polishing; a plurality of first air bags are arranged in the fixed column.
More preferably, the right angle area of the L-shaped guide frame is provided with a buffer wheel.
More preferably, a pretreatment component is also included; the upper part of the polisher is provided with a pretreatment component; the pretreatment assembly comprises a mounting frame, an electric swivel, a polishing block, a second air bag, a collecting column, a supporting column, an induction module and a first water bag; the upper part of the grinding machine is fixedly connected with a mounting frame; an electric swivel is arranged on the right side of the mounting frame; the electric swivel rotating part is provided with a second air bag for controlling the grinding block to approach or separate from the electric swivel; a plurality of grinding blocks are fixedly connected on the second air bag; the bottom of the right side of the mounting frame is fixedly connected with a collecting column, and a collecting hole is formed in the collecting column; the upper part of the L-shaped guide frame is provided with a support column, and a trigger block is arranged in the support column; a plurality of sensing modules are slidably connected in the supporting column, springs for resetting the sensing modules are arranged at the joints of the supporting column and the sensing modules, and the sensing modules are matched with trigger blocks in the supporting column; the bottom of the collecting column is provided with a first water bag which is communicated with the cooler, and a rupture part is arranged on the first water bag.
More preferably, the sensing module is provided with a rotating wheel.
More preferably, the fixing column is provided with a first guiding position, and the support column is provided with a second guiding position.
More preferably, the fine cleaning assembly comprises a first electric telescopic frame, a second water bag and a second cleaning strip; the right side of the cooler is fixedly connected with two first electric telescopic frames and one second electric telescopic frame, and the second electric telescopic frame is positioned between the two first electric telescopic frames; the first electric expansion bracket and the second electric expansion bracket are fixedly connected with a second water bag together, the second water bag is communicated with a cooler, and a self-sealing strip is arranged at the bottom of the second water bag; the first electric telescopic frame and the second electric telescopic frame are fixedly connected with a second cleaning strip for wiping off water on the surface of the roller.
More preferably, the bottom surface of the second water bag is provided with cleaning cotton.
More preferably, the area of the second water bag contacted with the cleaning cotton is made of water permeable materials.
The beneficial effects are that: according to the invention, the cooling liquid is sprayed out through the cooler and the water spraying port to quickly wash away the grinding objects attached to the surface of the roller, so that the grinding objects are prevented from being attached to the surface of the roller, and the grinding of the roller is prevented from being influenced.
According to the invention, the grinding objects remained on the surface of the roller are cut off through the first cleaning strips, meanwhile, the grinding objects are driven to a channel between the two first cleaning strips through overflowed cooling liquid, and enter the diversion trench to be downwards transferred, so that the polishing precision of the roller is prevented from being influenced.
According to the invention, the grinding block is pushed to extrude towards the roller by the expansion of the second air bag, the roller is adaptively ground, and rust on the surface of the roller is ground by the grinding block, so that the influence of the rust on the surface of the roller on the subsequent grinding of the roller is avoided.
According to the invention, through the impact of the first water bag and the roller, the rust remained on the surface of the roller is vibrated and separated from the roller to be diffused to the periphery, and at the moment, the roller is attached to the first water bag, so that the rust diffused to the periphery can be prevented from being transferred out of the first water bag and sucked and collected through the collecting holes in the collecting column.
According to the invention, the roller is flushed by the cooling liquid sprayed from the broken part, so that the rust remained on the roller is flushed cleanly, and the influence of the rust remained on the roller on the subsequent polishing of the roller is avoided.
According to the invention, the force is applied to the roller through the expansion of the first air bag, so that the center of the roller is at a fixed position when the roller is polished, the phenomenon that the roller cannot be used due to the fact that the center of the roller is eccentric is avoided, and meanwhile, the roller is prevented from being separated from the fixation of polishing equipment and splashed outwards due to the fixation of the roller, so that the potential safety hazard is extremely high.
According to the invention, the cooling liquid in the second water bag overflows and adheres to the cleaning cotton on the bottom surface of the second water bag, so that the interception effect of the cleaning cotton on the bottom surface of the second water bag on the ground objects is enhanced, the second water bag applies force to the roller to fix, and meanwhile, the flushed cooling liquid is shielded, so that the roller is prevented from jumping due to high-pressure flushing of the cooling liquid.
According to the invention, the ground material generated by polishing is trapped by the cleaning cotton on the bottom surface of the second water bag, so that the ground material is prevented from being transferred to the contact area of the polishing machine and the roller.
According to the invention, the first electric expansion bracket and the second electric expansion bracket are continuously pushed out, the second water bag is extruded, the self-sealing strip is opened by increasing the pressure in the second water bag, a large amount of cooling liquid in the second water bag is flushed out, the grinding material in the contact area of the grinding machine and the roller and the grinding material trapped by the cleaning cotton on the bottom surface of the second water bag are all flushed down, the grinding operation of the roller is prevented from being influenced, and meanwhile, when the grinding material trapped by the cleaning cotton on the bottom surface of the second water bag is flushed, the cleaning cotton on the bottom surface of the second water bag is subjected to self-cleaning treatment, so that the subsequent use of the cleaning cotton on the bottom surface of the second water bag is prevented from being influenced.
According to the invention, the second cleaning strip is used for wiping the cooling liquid on the surface, so that the influence of the residual cooling liquid on the surface of the roller on the subsequent steps is avoided.
Drawings
FIG. 1 is a schematic diagram of a construction of an apparatus for machining a brake roller for an automobile according to the present invention;
FIG. 2 is a sectional view showing a first partial structure of an apparatus for processing a brake roller for an automobile according to the present invention;
FIG. 3 is a sectional view of a second partial structure of the apparatus for machining a brake roller for an automobile according to the present invention;
FIG. 4 is a cross-sectional view of a third partial structure of the apparatus for machining a brake roller for an automobile according to the present invention;
fig. 5 is a schematic view showing a partial structure of the apparatus for processing a brake roller for an automobile according to the present invention.
Marked in the figure as: the device comprises a bearing table, a 2-polisher, a 3-guiding machine, a 4-cooler, a 5-placing plate, a 6-first cleaning strip, a 101-push rod, a 102-fixing ring, a 103-L-shaped guiding frame, a 104-fixing column, a 105-first air bag, a 110-mounting frame, a 111-electric swivel, a 112-polishing block, a 113-second air bag, a 114-collecting column, a 115-supporting column, a 116-sensing module, a 117-first water bag, a 201-first electric telescopic frame, a 202-second electric telescopic frame, a 203-second water bag, a 204-second cleaning strip, a 5 a-guiding groove, a 5 b-water spraying opening, a 5 c-baffle, a 103 a-buffer wheel, a 104 a-first guiding position, a 115 a-second guiding position and a 117 a-breaking position.
Detailed Description
The invention is described in further detail below with reference to the drawings and the detailed description, but does not limit the scope of protection and the application of the invention.
Example 1
1-2, the equipment for processing the automobile brake roller comprises a bearing table 1, a grinding machine 2, a guiding machine 3, a cooler 4 and a placing plate 5; the bearing table 1 is provided with a grinding machine 2, a guide machine 3 and a placing plate 5, the placing plate 5 is positioned between the grinding machine 2 and the guide machine 3, and working areas of the grinding machine 2 and the guide machine 3 face the placing plate 5; the polisher 2 is provided with a cooler 4;
also comprises a first cleaning strip 6; the placement plate 5 is provided with a diversion trench 5a, the front side and the rear side of the placement plate 5 are provided with water spraying ports 5b, and the front side and the rear side of the diversion trench 5a are provided with baffle plates 5c; the guide groove 5a is fixedly connected with two first cleaning strips 6 which are distributed left and right and can permeate water, the two first cleaning strips 6 are not contacted, a channel exists, the first cleaning strips 6 are higher than the placing plate 5, and all the first cleaning strips 6 are communicated with the corresponding water spraying ports 5 b.
The bottom surface of the diversion trench 5a is in a cone shape, so that the cooling liquid can flow downwards conveniently.
The roller is in a hollow cylindrical state.
When polishing the roller wheels, firstly, the polisher 2 and the guide machine 3 on the bearing table 1 are started, the polisher 2 and the guide machine 3 start to rotate to work, the cooler 4 and the placing plate 5 are connected with a peripheral cooling liquid conveyor, the cooler 4 sprays cooling liquid to wash the placing plate 5, the water spray opening 5b sprays cooling liquid to wash the processing area of the polisher 2 and the guide machine 3, meanwhile, part of cooling liquid in the water spray opening 5b is transferred onto the first cleaning strip 6, the cooling liquid overflows from the first cleaning strip 6 to flow into the guide groove 5a, the cooling liquid rushes into the guide groove 5a to flow downwards, when the cooling liquid flows to the foremost side or the rearmost side of the placing plate 5, the cooling liquid can flow out of the bearing table 1 because of the pointed cone shape of the guide groove 5a, the cooling liquid is shielded by the baffle plate 5c, the cooling liquid is prevented from flowing out of the bearing table 1 to influence on peripheral sanitation, the operator pushes the roller to be placed on the placing plate 5 between the grinding machine 2 and the guiding machine 3, at the moment, the roller is attached to the first cleaning strip 6, the placing plate 5 is responsible for supporting the roller, when the roller is contacted with the grinding machine 2 and the guiding machine 3, the grinding machine 2 polishes the roller, the guiding machine 3 applies the force opposite to the grinding machine 2 to fix the roller, the roller automatically continuously transfers backwards, at the moment, the cooler 4 sprays cooling liquid to wash the surface of the roller, the water jet 5b sprays cooling liquid to the contact area of the grinding wheel of the grinding machine 2 and the roller, the grinding materials generated in the grinding process are adhered to the surface of the roller, the grinding materials adhered to the surface of the roller are quickly washed through the cooler 4 and the water jet 5b, the grinding materials are prevented from adhering to the surface of the roller, the grinding of the roller is prevented from being influenced, meanwhile, the fact that part of grinding materials on the surface of the roller are not flushed completely is considered, grinding of the roller is still affected, when the roller is ground, the grinding materials remained on the surface of the roller are cut off through the first cleaning strips 6, meanwhile, the grinding materials are driven to a channel between the two first cleaning strips 6 through overflowed cooling liquid, and the grinding materials enter the guide groove 5a to be downwards transferred, so that the grinding accuracy of the roller is prevented from being affected.
Example 2
On the basis of the embodiment 1, as shown in fig. 3-4, the device also comprises a guide component; the grinding machine 2 and the guiding machine 3 are jointly provided with a guiding component; the guiding assembly comprises a push rod 101, a fixed ring 102, an L-shaped guiding frame 103, a fixed column 104 and a first air bag 105; two push rods 101 which are distributed in front-back mode are respectively arranged on the rear sides of the grinding machine 2 and the guide machine 3, and telescopic parts of all the push rods 101 face the placing plate 5; all telescopic parts of the push rod 101 are fixedly connected with a fixed ring 102 respectively; all the fixed rings 102 are commonly connected with an L-shaped guide frame 103; the bottom of the L-shaped guide frame 103 is fixedly connected with a fixed column 104; at least five first air bags 105 are installed in the fixing column 104.
The right angle area of the L-shaped guide frame 103 is provided with a buffer wheel 103a, and after the roller is contacted with the buffer wheel 103a, the buffer wheel 103a weakens the impact force of the roller falling again.
The device also comprises a pretreatment component; the upper part of the polisher 2 is provided with a pretreatment component; the pretreatment assembly comprises a mounting frame 110, an electric swivel 111, a polishing block 112, a second air bag 113, a collecting column 114, a supporting column 115, a sensing module 116 and a first water bag 117; the upper part of the grinding machine 2 is fixedly connected with a mounting frame 110; an electric swivel 111 is mounted on the right side of the mounting frame 110; the second air bag 113 is installed at the rotating part of the electric swivel 111; at least four polishing blocks 112 are fixedly connected to the second air bag 113; the bottom of the right side of the mounting frame 110 is fixedly connected with a collecting column 114, and a collecting hole is formed in the collecting column 114; the upper part of the L-shaped guide frame 103 is provided with a support column 115, and a trigger block is arranged in the support column 115; at least five sensing modules 116 are slidably connected to the supporting column 115, springs are arranged at the joints of the supporting column 115 and the sensing modules 116, and the sensing modules 116 are matched with trigger blocks in the supporting column 115; the bottom of the collecting column 114 is provided with a first water bag 117, the first water bag 117 is communicated with the cooler 4, and a rupture part 117a is arranged on the first water bag 117.
The sensing module 116 is provided with a rotating wheel to reduce the impact of roller falling when in contact with the roller.
The fixed column 104 is provided with a first guiding position 104a, the support column 115 is provided with a second guiding position 115a, and the roller is smoother in transferring.
The outer diameter of the roller is greater than the inner diameter of the first bladder 117 in the present invention.
When the roller is required to be polished, a roller transfer device is arranged behind the bearing table 1, the collecting column 114 is communicated with an external vacuum generator, the roller is placed into the L-shaped guide frame 103, the L-shaped guide frame 103 limits the roller and does not splash outwards, the roller is quickly dropped downwards under the influence of gravity, when the roller falls to the second guide position 115a, the second guide position 115a guides the roller to enable the roller to be aligned with the center of the support column 115 vertically, the roller continuously falls downwards, when the roller contacts with the sensing module 116, the roller extrudes the sensing module 116, the sensing module 116 presses a trigger block in the support column 115, a spring at the joint of the support column 115 and the sensing module 116 starts to shrink, and simultaneously, the roller is fixed by the force generated by the spring reset at the joint of the support column 115 and the sensing module 116, the roller can not rotate when polishing pretreatment is carried out, meanwhile, through the rotating wheel on the sensing module 116, the roller can still fall down smoothly through the rotating wheel when polishing pretreatment is carried out on the roller, normal transfer of the roller can not be influenced, at the moment, the triggering block emits signals, the electric swivel 111 is driven by the signals to drive the polishing block 112 and the second air bag 113 to rotate, meanwhile, the second air bag 113 expands to push the polishing block 112 to squeeze towards the roller, when the polishing block 112 contacts with the roller, the second air bag 113 stops expanding to adaptively polish the roller, the polishing block 112 pre-polishes the roller, rust on the surface of the roller is polished through the polishing block 112, the subsequent polishing of the roller is prevented from being influenced by the rust on the surface of the roller, the roller continues to fall down when polishing is carried out on the roller, the surface of the roller still has the rust remained after polishing, the rust that remains on the gyro wheel surface has been loose, and the rust that polishes down diffuses to the periphery, and the collecting hole in the collection post 114 is used for sucking the collection to the rust that polishes down, avoids the rust to diffuse to the periphery and is absorbed in the body by operating personnel, influences operating personnel's health.
When the roller finishes polishing pretreatment, the roller continuously falls downwards, rust generated by polishing still can diffuse from the bottom of the collecting column 114 to the periphery, the bottom of the collecting column 114 is required to be shielded, at the moment, the bottom of the collecting column 114 is shielded by the first water bag 117, rust generated by polishing is prevented from diffusing from the bottom of the collecting column 114 to the periphery, meanwhile, when the roller falls down, two rollers are damaged when the roller falls down later and the roller falling originally collide, the subsequent use is influenced, at the moment, the impact force of the falling roller is weakened by the first water bag 117, the roller is prevented from being damaged, the subsequent use is influenced, when the roller falls onto the first water bag 117, the whole roller is impacted to generate vibration, the rust staying on the surface of the roller is separated from the roller to diffuse to the periphery, the collecting holes in the collecting column 114 are used for sucking and collecting the rust, at the moment, the roller is attached to the first water bag 117, rust diffused to the periphery can be prevented from being transferred out of the first water bag 117, the impact force of falling of the roller is weakened, the roller continuously moves downwards along the L-shaped guide frame 103 after passing through the middle of the first water bag 117, meanwhile, the roller surface is required to be flushed due to the fact that the rust residue on the roller surface still affects the subsequent polishing, meanwhile, the roller feeding part is considered to be close to the periphery of polishing equipment, the cooling liquid is easy to flush the collecting range of the polishing equipment to be sputtered onto an operator, the required flushed cooling liquid is too troublesome to clean, the residual rust on the roller does not need to be flushed all the time, at the moment, the roller is intermittently flushed through the first water bag 117, the cooling liquid is prevented from flushing the collecting range of the polishing equipment, when the roller passes through the first water bag 117, the first water bag 117 is extruded, the pressure in the first water bag 117 is increased to prop up the broken position 117a, the cooling liquid in the first water bag 117 is sprayed downwards from the broken position 117a, at the moment, the roller falls to the right angle position of the L-shaped guide frame 103 to be contacted with the buffer wheel 103a, the buffer wheel 103a guides and buffers the roller, after the roller contacts with the buffer wheel 103a, the buffer wheel 103a weakens the impact force of the falling roller again, the cooling liquid sprayed from the broken position 117a flushes the roller while weakening the impact force of the falling roller, the residual rust on the roller is flushed, the residual rust on the roller is prevented from affecting the subsequent polishing of the roller, the cooling liquid in the first water bag 117 is replenished through the cooler 4, when the subsequent roller is transferred to the right angle position of the L-shaped guide frame 103 again, the subsequent roller impacts the roller, the original roller is pushed onto the fixed column 104, the last roller is pushed in manually, the roller is guided by the first guiding part 104a, the roller is pushed to a designated position, at the moment, the roller is positioned on the fixed column 104 and is attached to the first air bag 105, the force is applied to the roller by the expansion of the first air bag 105, so that the center of the roller is positioned at a fixed position when the roller is polished, the eccentric center of the roller is avoided, the roller cannot be used, the roller is prevented from being separated from the fixation of polishing equipment by the fixation of the roller, the roller splashes outwards, so that a great potential safety hazard is caused, the roller continuously moves backwards to finish polishing operation, after the polishing operation of the roller is finished, the push rod 101 in front is controlled to retract to drive the corresponding fixed ring 102 to lose contact with the L-shaped guide frame 103, the roller is driven by the roller transferring device to continuously move backwards, and when the polished roller is quickly contacted with the fixed ring 102 at the rear, the push rod 101 in front pushes out to drive the corresponding fixing ring 102 to fix the L-shaped guide frame 103 again, the push rod 101 in rear retracts to drive the corresponding fixing ring 102 to lose contact with the L-shaped guide frame 103, the roller is taken away through the roller transfer device, after the roller is taken away, the push rod 101 in rear pushes out to drive the corresponding fixing ring 102 to fix the L-shaped guide frame 103 again, and then the roller which finishes polishing is taken away by repeating the actions.
Example 3
On the basis of embodiment 2, as shown in fig. 5, the fine cleaning assembly comprises a first electric telescopic frame 201, a second electric telescopic frame 202, a second water bag 203 and a second cleaning bar 204; the right rear side of the cooler 4 is fixedly connected with two first electric telescopic frames 201 and one second electric telescopic frame 202, and the second electric telescopic frame 202 is positioned between the two first electric telescopic frames 201; the telescopic parts of the first electric telescopic frame 201 and the second electric telescopic frame 202 in front are fixedly connected with a second water sac 203, the second water sac 203 is communicated with the cooler 4, and a self-sealing strip is arranged at the bottom of the second water sac 203; the telescopic parts of the first electric telescopic frame 201 and the second electric telescopic frame 202 at the rear part are fixedly connected with a second cleaning bar 204.
The cleaning cotton specially used for collecting the grinding objects is arranged on the bottom surface of the second water bag 203, the grinding objects generated by grinding are trapped through the cleaning cotton on the bottom surface of the second water bag 203, and the grinding objects are prevented from being transferred to the contact area of the grinding machine 2 and the roller, so that the grinding of the roller is prevented from being affected.
The area where the second water bag 203 contacts with the cleaning cotton is made of water permeable materials, and the cooling liquid in the second water bag 203 overflows and adheres to the cleaning cotton on the bottom surface of the second water bag 203, so that the interception effect of the cleaning cotton on the ground objects on the bottom surface of the second water bag 203 is enhanced.
When the roller is polished, considering that the roller finishes most of the polishing in the front part of the polishing area of the polishing machine 2, when the roller is separated from the fixed area of the fixed column 104, the roller is positioned at the rear part of the polishing area of the polishing machine 2, the amount of the roller to be polished is small, the fixed circle center is not required to be fixed and the roller cannot deviate when polishing, the high-pressure flushing of the cooling liquid is required to effectively transfer the polished object when polishing the roller at the front side, the flushing pressure of the cooling liquid sprayed by the cooler 4 is consistent, when the cooling liquid sprayed by the cooler 4 flushes the roller transferred to the rear part, the roller is subjected to the high-pressure flushing of the cooling liquid, the roller is required to be fixed, the L-shaped guide frame 103 limits the roller and does not outwards splash, but the accuracy of the roller is greatly deviated, the subsequent use is influenced, meanwhile, the cooling liquid washes the grinding materials on the surface of the roller to the contact area of the grinding machine 2 and the roller, meanwhile, the situation that the first cleaning strip 6 cannot cut all the grinding materials, a small amount of grinding materials remain on the roller to influence the grinding precision of the roller is considered, at the moment, the first electric telescopic frame 201 and the second electric telescopic frame 202 push out simultaneously to press the second water sac 203 and the second cleaning strip 204 on the surfaces of a plurality of rollers, the cooling liquid in the second water sac 203 overflows and adheres to cleaning cotton on the bottom surface of the second water sac 203, the interception effect of the cleaning cotton on the grinding materials on the bottom surface of the second water sac 203 is enhanced, the second water sac 203 applies force to the roller to fix the roller, meanwhile, the washed cooling liquid is shielded, the phenomenon that the roller is jumped due to high-pressure washing of the cooling liquid is avoided, at the moment, the first electric telescopic frame 201 and the second electric telescopic frame 202 stop pushing out, the grinding materials generated by grinding are trapped through the cleaning cotton on the bottom surface of the second water bag 203, the grinding materials are prevented from being transferred to the region where the grinding machine 2 is in contact with the roller, when the second water bag 203 is attached to the roller for a specified time, the first electric telescopic frame 201 and the second electric telescopic frame 202 are continuously pushed out, the second water bag 203 is extruded, the self-sealing strip is expanded by increasing the pressure in the second water bag 203, a large amount of cooling liquid in the second water bag 203 is flushed out, the grinding materials in the region where the grinding machine 2 is in contact with the roller and the grinding materials trapped by the cleaning cotton on the bottom surface of the second water bag 203 are all flushed down, the grinding operation affecting the roller is avoided, meanwhile, when the grinding materials trapped by the cleaning cotton on the bottom surface of the second water bag 203 are flushed, the cleaning cotton on the bottom surface of the second water bag 203 is prevented from being subjected to self-cleaning treatment, the influence on the subsequent use of the cleaning cotton on the bottom surface of the second water bag 203 is avoided, after the self-sealing strip is opened, the first electric telescopic frame 201 and the second electric telescopic frame 202 stops pushing out, the self-sealing strip is stopped, the cooling liquid in the first electric telescopic frame 201 and the second electric telescopic frame 202 is stopped from being stopped, two seconds after the second electric telescopic frame 203 is stopped, the self-sealing strip is stopped, the second electric telescopic frame 203 is stopped, the self-sealing strip is stopped, the cooling liquid is stopped, the cleaning strip is left is the electric frame is 200 is directly, and the electric frame is left in the air is left after the roller is left until the electric frame is has the electric frame is left, and the roller is left in the roller is left, and the roller, and can be kept in the roller, and can and the roller, and can be subjected to the roller, and can and the roller.
The above embodiments are provided to illustrate the technical concept and features of the present invention and are intended to enable those skilled in the art to understand the content of the present invention and implement the same, and are not intended to limit the scope of the present invention. All equivalent changes or modifications made in accordance with the spirit of the present invention should be construed to be included in the scope of the present invention.
Claims (5)
1. The equipment for processing the automobile brake roller comprises a bearing table (1), a grinding machine (2), a guiding machine (3), a cooler (4) and a placing plate (5); the bearing table (1) is provided with a grinding machine (2), a guiding machine (3) and a placing plate (5), the placing plate (5) is positioned between the grinding machine (2) and the guiding machine (3), and working areas of the grinding machine (2) and the guiding machine (3) face the placing plate (5); a cooler (4) is arranged on the grinding machine (2); the method is characterized in that: the equipment for processing the automobile brake roller also comprises a first cleaning strip (6); the placing plate (5) is provided with a diversion trench (5 a), the front side and the rear side of the placing plate (5) are provided with water spraying ports (5 b) for spraying cooling liquid, and the front side and the rear side of the diversion trench (5 a) are provided with baffle plates (5 c) for shielding the cooling liquid; two first cleaning strips (6) which are distributed left and right are fixedly connected on the diversion trench (5 a), no contact exists between the two first cleaning strips (6), a channel exists, the first cleaning strips (6) are higher than the placing plate (5), and the two first cleaning strips (6) are communicated with the corresponding water spraying openings (5 b);
the bottom surface of the diversion trench (5 a) is in a sharp cone shape;
the equipment for processing the automobile brake roller also comprises a guide assembly; the grinding machine (2) and the guiding machine (3) are jointly provided with a guiding component; the guide assembly comprises a push rod (101), a fixed ring (102), an L-shaped guide frame (103), a fixed column (104) and a first air bag (105); two push rods (101) which are distributed in front-back manner are respectively arranged at the rear sides of the grinding machine (2) and the guide machine (3), and the telescopic parts of all the push rods (101) face the placing plate (5); all telescopic parts of the push rods (101) are fixedly connected with a fixed ring (102) respectively; all the fixed rings (102) are commonly connected with an L-shaped guide frame (103) for guiding the roller wheels; a fixed column (104) for fixing the roller during polishing is fixedly connected to the bottom of the L-shaped guide frame (103); a plurality of first air bags (105) are arranged in the fixed column (104);
the right angle area of the L-shaped guide frame (103) is provided with a buffer wheel (103 a);
the upper part of the grinding machine (2) is provided with a pretreatment component; the pretreatment assembly comprises a mounting frame (110), an electric swivel (111), a polishing block (112), a second air bag (113), a collecting column (114), a supporting column (115), an induction module (116) and a first water bag (117); the upper part of the grinding machine (2) is fixedly connected with a mounting frame (110); an electric swivel (111) is arranged on the right side of the mounting frame (110); the rotating part of the electric swivel (111) is provided with a second air bag (113) for controlling the grinding block (112) to approach or separate from the electric swivel (111); a plurality of polishing blocks (112) are fixedly connected on the second air bag (113); the bottom of the right side of the mounting frame (110) is fixedly connected with a collecting column (114), and a collecting hole is formed in the collecting column (114); the upper part of the L-shaped guide frame (103) is provided with a support column (115), and a trigger block is arranged in the support column (115); a plurality of sensing modules (116) are slidably connected in the supporting columns (115), springs for resetting the sensing modules (116) are arranged at the joints of the supporting columns (115) and the sensing modules (116), and the sensing modules (116) are matched with trigger blocks in the supporting columns (115); the bottom of the collecting column (114) is provided with a first water bag (117), the first water bag (117) is communicated with the cooler (4), and a rupture part (117 a) is arranged on the first water bag (117);
the device for processing the automobile brake roller further comprises a fine cleaning assembly, wherein the fine cleaning assembly comprises a first electric telescopic frame (201), a second electric telescopic frame (202), a second water bag (203) and a second cleaning strip (204); the right side of the cooler (4) is fixedly connected with two first electric telescopic frames (201) and one second electric telescopic frame (202), and the second electric telescopic frame (202) is positioned between the two first electric telescopic frames (201); the front first electric telescopic frame (201) and the front second electric telescopic frame (202) are fixedly connected with a second water bag (203) together, the second water bag (203) is communicated with the cooler (4), and a self-sealing strip is arranged at the bottom of the second water bag (203); the telescopic parts of the first electric telescopic frame (201) and the second electric telescopic frame (202) at the rear are fixedly connected with a second cleaning strip (204) for wiping off water on the surface of the roller.
2. The apparatus for machining a brake roller of an automobile according to claim 1, wherein: the sensing module (116) is provided with a rotating wheel.
3. The apparatus for machining a brake roller of an automobile according to claim 1, wherein: the fixed column (104) is provided with a first guiding position (104 a), and the support column (115) is provided with a second guiding position (115 a).
4. The apparatus for machining a brake roller of an automobile according to claim 1, wherein: the bottom surface of the second water bag (203) is provided with cleaning cotton.
5. The apparatus for machining a brake roller of an automobile according to claim 4, wherein: the area of the second water bag (203) contacted with the cleaning cotton is made of water permeable materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311374986.4A CN117102991B (en) | 2023-10-23 | 2023-10-23 | Equipment for machining automobile brake roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311374986.4A CN117102991B (en) | 2023-10-23 | 2023-10-23 | Equipment for machining automobile brake roller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117102991A CN117102991A (en) | 2023-11-24 |
| CN117102991B true CN117102991B (en) | 2023-12-26 |
Family
ID=88805885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311374986.4A Active CN117102991B (en) | 2023-10-23 | 2023-10-23 | Equipment for machining automobile brake roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117102991B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010057094A (en) * | 1999-12-18 | 2001-07-04 | 이구택 | Device for grinding the contact bar of seam welder |
| CN213196784U (en) * | 2020-08-18 | 2021-05-14 | 昆山全中裕精密机械有限公司 | Surface grinder |
| CN113649924A (en) * | 2021-08-24 | 2021-11-16 | 陆克义 | Inside rust cleaning device of return bend for building |
| CN216759195U (en) * | 2021-12-06 | 2022-06-17 | 加里森(无锡)精密机械科技有限公司 | Cutter grinding device with cooling device |
| CN218891586U (en) * | 2022-11-07 | 2023-04-21 | 赵有成 | Automobile brake roller machining grinding tool |
| CN219234762U (en) * | 2023-04-10 | 2023-06-23 | 新泰科煤机电有限公司 | Gear machining is with high accuracy cylindrical grinder |
-
2023
- 2023-10-23 CN CN202311374986.4A patent/CN117102991B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010057094A (en) * | 1999-12-18 | 2001-07-04 | 이구택 | Device for grinding the contact bar of seam welder |
| CN213196784U (en) * | 2020-08-18 | 2021-05-14 | 昆山全中裕精密机械有限公司 | Surface grinder |
| CN113649924A (en) * | 2021-08-24 | 2021-11-16 | 陆克义 | Inside rust cleaning device of return bend for building |
| CN216759195U (en) * | 2021-12-06 | 2022-06-17 | 加里森(无锡)精密机械科技有限公司 | Cutter grinding device with cooling device |
| CN218891586U (en) * | 2022-11-07 | 2023-04-21 | 赵有成 | Automobile brake roller machining grinding tool |
| CN219234762U (en) * | 2023-04-10 | 2023-06-23 | 新泰科煤机电有限公司 | Gear machining is with high accuracy cylindrical grinder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117102991A (en) | 2023-11-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7172542B2 (en) | Tool changing device and tool cleaning method | |
| CN108908523B (en) | Wood board water cutting device with water circulation function and cutting method | |
| CN117102991B (en) | Equipment for machining automobile brake roller | |
| CN112275690A (en) | Punching machine tool with quick chip removal function | |
| CN113441764B (en) | Vertical numerical control machining milling machine | |
| DE102006002240B4 (en) | Protective film forming method | |
| CN110152789B (en) | Tombarthite crocus processing equipment | |
| CN116872050A (en) | Precision grinding machine | |
| KR101525060B1 (en) | Apparatus for removing of roll mark of cold rollingmill | |
| CN214767259U (en) | Workpiece surface cleaning device for hardware machining | |
| CN113275992B (en) | Automatic grinding machine tool | |
| CN109758815B (en) | Vegetable oil material splitter | |
| JPH10256199A (en) | Cleaning system for chucking surface | |
| CN113977024A (en) | Cleaning device for fast wire-moving cutting machine of numerical control machine tool | |
| CN220806715U (en) | Part grinding machine | |
| CN219817250U (en) | Orifice deburring device | |
| CN218427204U (en) | Sweeps clearance mechanism with collect function | |
| CN116511982B (en) | Metal chip belt cleaning device is used in valve processing | |
| CN116571818B (en) | Belt pulley chamfering machine | |
| CN220844120U (en) | Transmission structure of packaging machine | |
| CN219335138U (en) | Carbon fiber production is with surface deoiling device | |
| CN220879378U (en) | Aluminum alloy component packaging device | |
| CN219310802U (en) | Machine tool protective cover cleaning device | |
| CN217572053U (en) | Assembling connecting rod press-fitting and channeling mechanism of electric vehicle shock absorber damping device | |
| CN116021389A (en) | Automobile cylindrical part surface polishing machine tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |