CN113263418B - Slotting equipment for machining automobile brake pad - Google Patents
Slotting equipment for machining automobile brake pad Download PDFInfo
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- CN113263418B CN113263418B CN202110683610.6A CN202110683610A CN113263418B CN 113263418 B CN113263418 B CN 113263418B CN 202110683610 A CN202110683610 A CN 202110683610A CN 113263418 B CN113263418 B CN 113263418B
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- groove
- guide
- plate
- push rod
- electric push
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Classifications
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- 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
- B24B27/00—Other grinding machines or devices
- B24B27/06—Grinders for cutting-off
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- 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
- B24B27/00—Other grinding machines or devices
- B24B27/06—Grinders for cutting-off
- B24B27/0683—Accessories therefor
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- 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
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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- 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
- B24B41/02—Frames; Beds; Carriages
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- 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
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- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/04—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing only
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- 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
- B24B51/00—Arrangements for automatic control of a series of individual steps in grinding a workpiece
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- 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 discloses slotting equipment for machining an automobile brake pad, and relates to the technical field of automobile part machining. This slotting device is used in automobile brake block processing, the retraction of flexible end through electric putter one, the brake block body at the bottom is pushed away to the upper surface of carrying the ring gear and is pressed close to the inside wall of outer annular groove through the pan feeding mouth, servo motor's anticlockwise fixed point rotation drives the driving gear and carries out synchronous rotation, the brake block body that will push away on carrying the ring gear is carried to the below of adjusting slotting mechanism, retraction through electric putter four flexible ends, the pulling push-and-pull board removes to the right side, make clamping bar and side push plate press from both sides the brake block body through the transmission and press from both sides tightly, drive the polisher through electric putter two and electric putter three and carry out progressively fluting to the brake block body.
Description
Technical Field
The invention relates to the technical field of automobile part machining, in particular to slotting equipment for machining an automobile brake pad.
Background
The automobile brake pad is also called as automobile brake shoe and is a friction material fixed on a brake drum or a brake disc, wherein a friction lining and a friction pad bear external pressure to generate friction action so as to achieve the aim of reducing the speed of an automobile, the automobile brake pad is generally composed of a steel plate, a bonding heat insulation layer and a friction block, and is extruded on the brake disc to generate friction with the brake disc during braking so as to achieve the aim of reducing the speed and braking the automobile, in a brake system of the automobile, the brake pad is the most key safety part, the quality of the braking effect is the decisive role of the brake pad, when the general brake pad is processed and used, in order to ensure the performance of the brake pad, grooving treatment is usually carried out on the friction block on the brake pad, so that the friction coefficient and the drainage effect can be better improved, dust during friction can be effectively dredged, and the existence between the brake pad and the brake disc is avoided, the problem that the brake effect descends is caused, at some small batch brake block processing factories and repair shops, etc., when needing to handle brake block grooving, adopt the great increase of large-scale processing equipment meeting to drop into, consequently adopt artifical handheld polisher to carry out grooving to the brake block usually, but at the fluting in-process, location and the centre gripping effect to the brake block are not good, cause the recess position after the fluting inconsistent very easily, and also can not obtain the guarantee at the manual work support safety to operating personnel at the fluting in-process.
Disclosure of Invention
The invention aims to make up the defects of the prior art and provides slotting equipment for machining an automobile brake pad, which has the advantages of good slotting, positioning and automation.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides an automobile brake block processing is with fluting equipment, includes the chassis, the last surface mounting of chassis has carries positioning mechanism, and the backing plate is installed to the right back of chassis, and the last surface mounting of backing plate has unloading mechanism, and the left side of chassis is installed and is adjusted fluting mechanism.
The blanking mechanism comprises a platform block, supporting legs, a push plate, a blanking box, an adaptive hole, a guide pillar, a guide groove, a first electric push rod and a connecting plate, wherein the two supporting legs are fixedly arranged on the upper surface of a base plate, the blanking box is arranged on the upper part between the two supporting legs through bolts, the adaptive hole is formed in the blanking box, the platform block is fixedly arranged on the lower part between the two supporting legs, the first electric push rod is fixedly arranged below the outer side surface of the platform block, the connecting plate is fixedly arranged at the telescopic end of the first electric push rod, the push plate is arranged on the upper surface of the platform block, the outer end of the push plate is fixedly connected with the inner side surface of the connecting plate, the guide groove is formed in the upper surface of the push plate, the guide pillar is fixedly arranged on the lower part of the outer side surface of the blanking box, the bottom end of the guide pillar extends to the inside of the guide groove, the diameter value of the guide pillar is equal to the width value of the guide groove, and brake pad bodies which are arranged equidistantly are arranged inside the adaptive hole, and the brake pad body at the lowest part falls on the upper surface of the platform block.
Adjust fluting mechanism and include electric putter two, the uide bushing, electric putter three, the mount, the uide bushing frame, adaptation piece and polisher, the equal fixed mounting in the top of chassis left end of two uide bushing frames, the mount is placed between two uide bushing frames, uide bushing fixed mounting is at the left surface of mount, adaptation piece fixed mounting is at the front and back both sides face of uide bushing, and two adaptation pieces difference joint is in the recess of two uide bushing frames, two fixed mounting on the upper portion of chassis left surface of electric putter, the through-hole has been seted up on the upper portion of chassis left end, and the flexible end of electric putter two run through the through-hole and with the left surface fixed connection of uide bushing, the inside at the uide bushing is inserted to the polisher, three fixed mounting of electric putter are at the upper surface of mount, and the flexible end of electric putter three is connected with the upper surface fixed of polisher.
The conveying positioning mechanism comprises a conveying toothed ring, a dustproof cover, a feeding port, a base, a blower, a deflection guide plate, a discharging port, a dust exhaust hole, a wind guide port, a clamping rod, a central groove, a side groove, a first mounting groove, a first outer ring groove, a communication groove, a gear groove, a second mounting groove, a positioning groove, a first bearing, a fourth electric push rod, a servo motor, a driving gear, a first driven gear, a side push plate, a hinged seat, a second driven gear, a guide clamping block, a second bearing, a first tooth groove, a push-pull plate, a bottom groove, a second tooth groove, a guide rail, a third tooth groove and a side guide groove, wherein the base is fixedly arranged in the middle of the bottom frame, the inner side surface of the platform block is fixedly connected with the right back surface of the base, the central groove is arranged in the middle of the upper surface of the base, the outer ring groove is arranged at the edge of the upper surface of the base, the communication groove is arranged at the inner side of the outer ring groove, the dust exhaust holes are arranged on the outer surface of the base in an annular array, and each dust exhaust hole is communicated with the communication groove, the feeding port is formed in the right rear side of the base, the air blower is fixedly mounted on the right front side of the base, the air guide port is formed in the rear side of the output end of the air blower, the air guide port is communicated with the outer annular groove, the conveying toothed ring is placed inside the outer annular groove, the gear groove is formed between the outer annular groove and the central groove, the second mounting groove is formed inside the central groove, the servo motor is fixedly mounted inside the second mounting groove, the driving gear is fixedly mounted at the output end of the servo motor, and the driving gear penetrates through the gear groove and is meshed with the inner teeth of the conveying toothed ring.
The first mounting groove is formed in the center groove, the fourth electric push rod is fixedly mounted in the first mounting groove, the first two bearings are embedded in the center groove, the first driven gear is mounted at the inner ring of each first bearing, the push-pull plate is mounted at the telescopic end of the fourth electric push rod, the guide rail is mounted in the center groove, the bottom groove is formed in the bottom surface of the push-pull plate and clamped in the bottom groove, the second tooth grooves are formed in the left side surface and the right side surface of the push-pull plate and are respectively meshed with the two groups of tooth grooves, the clamping rods are mounted on the upper surfaces of the first two driven gears and are formed between the center groove and the outer ring groove, the two clamping rods respectively penetrate through the two side grooves and extend to the inner part of the outer ring groove, the positioning groove is formed between the two side grooves, the two hinge seats are mounted in the center groove, and the two bearings are respectively embedded in the middle parts of the two hinge seats, the driven gear II is installed between the inner rings of the two bearings II, the first tooth groove is formed in the upper surface of the push-pull plate, the driven gear II is meshed with the first tooth groove, the side push plate is placed between the two hinged seats, the outer end of the side push plate penetrates through the positioning groove and extends to the inside of the outer ring groove, the tooth groove is formed in the bottom surface of the side push plate in a three-phase mode, the top end of the driven gear II is meshed with the tooth groove in a three-phase mode, the side guide grooves are formed in the left side and the right side of the side push plate, the guide fixture blocks are installed on the upper portions, close to one side face, of the two hinged seats, the two guide fixture blocks extend to the inside of the two side guide grooves respectively, the discharge port is formed in the upper portion of the front end of the outer ring groove, and the deflection guide plate is fixedly installed inside the discharge port.
Furthermore, the horizontal plane where the feeding port is located and the upper surface of the platform block are located on the same horizontal plane.
Through adopting above-mentioned technical scheme, better push away the brake block body to the upper surface of carrying the ring gear.
Furthermore, the dustproof cover covers the upper part of the central groove.
Through adopting above-mentioned technical scheme, better avoiding in processing fluting process, the sweeps of department of polishing enters into the inside of center slot.
Compared with the prior art, this automobile brake piece processing is with fluting equipment possesses following beneficial effect:
1. according to the invention, the blanking mechanism is arranged, in the using process, the brake pad body to be processed is placed in the adaptive hole, and the bottommost brake pad body falls on the platform block and is completely separated from the blanking box, so that the push plate can be pulled to move towards the inner side of the device through retraction of one telescopic end of the electric push rod during processing, and therefore, in the moving process, the bottommost brake pad body is pushed to the upper surface of the conveying toothed ring through the feeding port and is close to the inner side wall of the outer ring groove, and the feeding conveying of the brake pad body is completed.
2. According to the invention, the servo motor and the conveying toothed ring are arranged, the driving gear is driven to synchronously rotate by the anticlockwise fixed-point rotation of the servo motor, the driving gear drives the meshed conveying toothed ring to synchronously rotate anticlockwise, and the fixed-point conveying is carried out for sixty degrees every time the driving gear rotates, so that the brake pad body pushed onto the conveying toothed ring is conveyed to the position below the adjusting slotting mechanism, and the conveying of the brake pad body is completed.
3. According to the invention, the electric push rod IV is arranged, when the brake pad is conveyed below the groove adjusting mechanism, the push-pull plate is pulled to move towards the right side through retraction of the four telescopic ends of the electric push rod IV, in the moving process, the driven gears I at two sides are driven to synchronously rotate towards the direction of the side push plate through the tooth grooves II at two sides, so that two sides of the brake pad body below the groove adjusting mechanism are pressed through the clamping rods on the driven gears I, when the position of the brake pad body conveyed each time is different during rotating and clamping, the clamping rod firstly contacting the brake pad body can move the brake pad body towards the other clamping rod in the outer ring groove until the two clamping rods contact the brake pad body, so that the positioning effect is completed, and the positions after each positioning are kept consistent.
4. The invention is provided with the side push plate, when the clamping rod finishes positioning and clamping, the push-pull plate moves towards the right side, the tooth socket on the upper surface drives the driven gear II to synchronously rotate, the tooth socket III on the bottom surface of the side push plate drives the side push plate to move towards the left side when the driven gear II rotates, so that when the clamping rod finishes positioning and clamping actions, the side push plate synchronously moves towards the left side, after positioning, the clamping rod clamps the left end and the right end of the brake pad body, the side push plate compresses the right cambered surface of the brake pad body, thereby improving the positioning and clamping effects of the device, avoiding the problem of manual positioning and supporting during slotting, better avoiding the problem of slot deviation caused by untight clamping during slotting, realizing multi-directional clamping by single driving, avoiding the problem of improper matching during clamping by arranging driving devices in multiple directions, the clamping is more convenient and faster through the synchronous operation of the clamping pieces.
5. The invention drives the polishing head at the bottom to rotate by the operation of the polisher after positioning and clamping the brake pad body through the arrangement of the groove adjusting mechanism, drives the polisher to move downwards by the extension of the three telescopic ends of the electric push rod, gradually pushes the polisher to the right side by the extension of the two telescopic ends of the electric push rod, so that the polishing head and a friction block of the brake pad body are gradually contacted to polish and groove the brake pad, thereby completing the groove opening effect of the brake pad, the left end of the side push plate is forked, the width of the side push plate is larger than the diameter of the polishing head, the problem of interference with the side push plate when the groove is opened to the right side can be avoided, the groove opening treatment of the brake pad body is completed, after the groove opening is completed, the electric push rod II and the electric push rod III are reset, the polisher is reset to the upper left, and the electric push rod IV is reset and extended, the push-pull plate is driven to move towards the left side, so that the clamping rods on the two sides are driven to rotate and reset towards the side grooves until the clamping rods are completely separated from the upper surface of the outer ring groove, the problem of interference caused when the subsequent brake pad body is conveyed is avoided, and the side push plate retracts towards the inside of the central groove, so that subsequent material conveying and discharging are facilitated.
6. The invention has the advantages that the deflecting plate and the discharge hole are arranged, after the groove is opened, each clamping piece is reset, the brake pad body at the lowest part in the adapting hole is pushed to the conveying toothed ring through the electric push rod I, the conveying toothed ring is driven to rotate anticlockwise through the sixty-degree fixed-point rotation of the servo motor, the brake pad body after the groove is opened rotates at the right front part of the device, the brake pad body which is pushed in newly is conveyed to the lower part of the groove adjusting and opening mechanism, and when the brake pad body is rotated again, the deflecting plate interferes the brake pad body after the groove is opened and guides the brake pad body to move towards the outer side of the device to finish the blanking, so the groove opening treatment of the brake pad is finished through the repeated action better, the automatic effect of the device is improved, and the dust abraded after the groove is avoided on the conveying toothed ring during the groove opening, and through the operation of the blower during the operation of the device, when carrying the ring gear rotation, carry the sweeps on the ring gear to carrying that the air-blower lasts to there is the expansion groove outer annular groove is located the inside wall of air-blower output end dead astern position, thereby better falls into the inside to the intercommunication groove with the sweeps through the slot that expands groove and carry the ring gear, and can derive the sweeps outside through the dust exhaust hole, has improved the device's result of use.
7. The controller is arranged in the device, the controller can control the starting, closing, rotating direction, rotating speed, rotating angle and response time of the servo motor, the controller can control the starting, closing, stretching and stretching lengths of the electric push rod I, the electric push rod II, the electric push rod III and the electric push rod IV, and the controller can control the starting and closing of the air blower and the grinding machine, so that the centralized control effect of the device is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the construction of the base frame of the present invention;
FIG. 3 is a schematic view of a blanking mechanism of the present invention;
FIG. 4 is a schematic view of the structure of the push plate according to the present invention;
FIG. 5 is an exploded view of the adjustment notching mechanism of the present invention;
FIG. 6 is a schematic view of the transport positioning mechanism of the present invention;
FIG. 7 is a schematic view of the internal structure of the base of the present invention;
FIG. 8 is a view of the deflector plate mounting position of the present invention;
FIG. 9 is a view showing the location of the second installation groove of the present invention;
FIG. 10 is a schematic view of a conveying toothed ring according to the present invention;
FIG. 11 is a schematic view of a driven gear of the present invention;
FIG. 12 is an exploded view of the external structure of the driven gear of the present invention;
FIG. 13 is a schematic diagram of a side push plate structure according to the present invention.
In the figure: 1-chassis, 2-conveying positioning mechanism, 201-conveying gear ring, 202-dust cover, 203-feeding port, 204-base, 205-blower, 206-deflector, 207-discharging port, 208-dust discharging hole, 209-air guiding port, 210-clamping rod, 211-central groove, 212-side groove, 213-first mounting groove, 214-outer ring groove, 215-communicating groove, 216-gear groove, 217-second mounting groove, 218-positioning groove, 219-first bearing, 220-fourth electric push rod, 221-servo motor, 222-driving gear, 223-first driven gear, 224-side push plate, 225-hinged seat, 226-second driven gear, 227-guide fixture block, 228-second bearing, 229-first tooth groove, 230-push-pull plate, 231-bottom groove, 232-second tooth groove, 233-guide rail, 234-third tooth groove, 235-side guide groove, 3-backing plate, 4-blanking mechanism, 401-platform block, 402-supporting leg, 403-push plate, 404-blanking box, 405-adapting hole, 406-guide column, 407-guide groove, 408-first electric push rod, 409-connecting plate, 5-adjusting slotting mechanism, 501-second electric push rod, 502-guide sleeve, 503-third electric push rod, 504-fixing frame, 505-guide groove frame, 506-adapting block, 507-grinding machine, 6-through hole and 7-brake pad body.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-13, the present invention provides a technical solution: the utility model provides an automobile brake block processing is with fluting equipment, includes chassis 1, and the last surface mounting of chassis 1 has carries positioning mechanism 2, and backing plate 3 is installed to the right back of chassis 1, and the last surface mounting of backing plate 3 has unloading mechanism 4, and the left side of chassis 1 is installed and is adjusted fluting mechanism 5.
The blanking mechanism 4 comprises a platform block 401, two support legs 402, a push plate 403, a blanking box 404, an adaptation hole 405, a guide post 406, a guide groove 407, a first electric push rod 408 and a connecting plate 409, wherein the two support legs 402 are fixedly arranged on the upper surface of the backing plate 3, the blanking box 404 is arranged on the upper part between the two support legs 402 through bolts, the adaptation hole 405 is arranged in the blanking box 404, the platform block 401 is fixedly arranged on the lower part between the two support legs 402, the first electric push rod 408 is fixedly arranged below the outer side surface of the platform block 401, the connecting plate 409 is fixedly arranged at the telescopic end of the first electric push rod 408, the push plate 403 is arranged on the upper surface of the platform block 401, the outer end of the push plate is fixedly connected with the inner side surface of the connecting plate 409, the guide groove 407 is arranged on the upper surface of the push plate, the guide post 406 is fixedly arranged on the lower part of the outer side surface of the blanking box 404, the bottom end of the guide post 406 extends into the guide groove 407, and the diameter of the guide post 406 is equal to the width value of the guide groove 407, the brake pad bodies 7 arranged at equal intervals are placed in the fitting holes 405, and the brake pad body 7 at the lowest position falls on the upper surface of the platform block 401.
The groove-opening adjusting mechanism 5 comprises a second electric push rod 501, a guide sleeve 502, a third electric push rod 503, a fixed frame 504, a guide groove frame 505, an adapting block 506 and a grinding machine 507, wherein the two guide groove frames 505 are fixedly arranged above the left end of the underframe 1, the fixed frame 504 is arranged between the two guide groove frames 505, the guide sleeve 502 is fixedly arranged on the left side surface of the fixed frame 504, the adapting block 506 is fixedly arranged on the front side surface and the rear side surface of the guide sleeve 502, and the two adapting blocks 506 are respectively clamped in the grooves of the two guide groove frames 505, the electric push rod II 501 is fixedly arranged at the upper part of the left side surface of the bottom frame 1, the upper part of the left end of the bottom frame 1 is provided with a through hole 6, and the telescopic end of the second electric push rod 501 penetrates through the through hole 6 and is fixedly connected with the left side surface of the guide sleeve 502, the grinding machine 507 is inserted into the guide sleeve 502, the third electric push rod 503 is fixedly installed on the upper surface of the fixing frame 504, and the telescopic end of the third electric push rod 503 is fixedly connected with the upper surface of the grinding machine 507.
The conveying and positioning mechanism 2 comprises a conveying toothed ring 201, a dust cover 202, a material inlet 203, a base 204, a blower 205, a deflector 206, a material outlet 207, a dust exhaust hole 208, a wind guide hole 209, a clamping rod 210, a central groove 211, a side groove 212, a first mounting groove 213, an outer ring groove 214, a communication groove 215, a gear groove 216, a second mounting groove 217, a positioning groove 218, a first bearing 219, a fourth electric push rod 220, a servo motor 221, a driving gear 222, a first driven gear 223, a side push plate 224, a hinge seat 225, a second driven gear 226, a guide fixture block 227, a second bearing 228, a first tooth groove 229, a push-pull plate 230, a bottom groove 231, a second tooth groove 232, a guide rail 233, a third tooth groove 234 and a side groove 235, wherein the base 204 is fixedly mounted in the middle of the base 1, the inner side surface of a platform block 401 is fixedly connected with the right rear surface of the base 204, the central groove 211 is formed in the middle of the upper surface of the base 204, the outer ring groove 214 is formed in the edge of the upper surface of the base 204, the communicating groove 215 is formed in the inner side of the outer ring groove 214, the dust exhaust holes 208 are formed in the outer surface of the base 204 in an annular array, each dust exhaust hole 208 is communicated with the communicating groove 215, the material inlet 203 is formed in the right rear side of the base 204, the air blower 205 is fixedly installed on the right front side of the base 204, the air guide opening 209 is formed right behind the output end of the air blower 205, the air guide opening 209 is communicated with the outer ring groove 214, the conveying toothed ring 201 is placed in the outer ring groove 214, the gear groove 216 is formed between the outer ring groove 214 and the central groove 211, the mounting groove two 217 is formed in the central groove 211, the servo motor 221 is fixedly installed in the mounting groove two 217, the driving gear 222 is fixedly installed at the output end of the servo motor 221, and the driving gear 222 penetrates through the gear groove 216 and is meshed with the inner teeth of the conveying toothed ring 201.
The first mounting groove 213 is arranged inside the central groove 211, the fourth electric push rod 220 is fixedly arranged inside the first mounting groove 213, the two first bearings 219 are embedded inside the central groove 211, the first driven gears 223 are arranged at the inner ring of each first bearing 219, the push-pull plate 230 is arranged at the telescopic end of the fourth electric push rod 220, the guide rail 233 is arranged inside the central groove 211, the bottom groove 231 is arranged at the bottom surface of the push-pull plate 230, the guide rail 233 is clamped inside the bottom groove 231, the second tooth spaces 232 are arranged at the left side and the right side of the push-pull plate 230, the two first driven gears 223 are respectively meshed with the two second tooth spaces 232, the clamping rod 210 is arranged on the upper surface of the two first driven gears 223, the two side grooves 212 are arranged between the central groove 211 and the outer ring groove 214, the two clamping rods 210 respectively penetrate through the two side grooves 212 and extend to the inside the outer ring groove 214, the positioning groove 218 is arranged between the two side grooves 212, the two seats 225 are arranged inside the central groove 211, the second bearings 228 are respectively embedded in the middle of the two hinge seats 225, the second driven gear 226 is installed between the inner rings of the second bearings 228, the first tooth groove 229 is formed in the upper surface of the push-pull plate 230, the second driven gear 226 is meshed with the first tooth groove 229, the side push plate 224 is placed between the two hinge seats 225, the outer end of the side push plate 224 penetrates through the positioning groove 218 and extends into the outer ring groove 214, the third tooth groove 234 is formed in the bottom surface of the side push plate 224, the top end of the second driven gear 226 is meshed with the third tooth groove 234, the side guide grooves 235 are formed in the left side and the right side of the side push plate 224, the guide blocks 227 are installed on the upper portion of one side face, close to each other, of the two hinge seats 225, the two guide blocks 227 respectively extend into the two side guide grooves 235, the discharge hole 207 is formed above the front end of the outer ring groove 214, and the guide plate 206 is fixedly installed inside the discharge hole 207.
Further, the horizontal plane that pan feeding mouth 203 was located is located same horizontal plane with the upper surface of platform piece 401, better pushes away brake block body 7 to the upper surface of carrying ring gear 201.
Furthermore, the dust cover 202 covers the upper part of the central groove 211, so that the dust at the grinding part is better prevented from entering the inner part of the central groove 211 in the grooving process.
The working principle is as follows: the brake pad body 7 to be processed is placed in the adaptive hole 405, the bottommost brake pad body 7 falls on the platform block 401, the telescopic end of the electric push rod one 408 is retracted, the push plate 403 is pulled to move towards the inner side of the device, the bottommost brake pad body 7 is pushed to the upper surface of the conveying toothed ring 201 through the feeding hole 203 and is close to the inner side wall of the outer ring groove 214, the driving gear 222 is driven to synchronously rotate through the anticlockwise fixed-point rotation of the servo motor 221, the driving gear 222 drives the meshed conveying toothed ring 201 to synchronously rotate anticlockwise, sixty degrees are conveyed at fixed points every time of rotation, so that the brake pad body 7 pushed onto the conveying toothed ring 201 is conveyed to the position below the adjusting slotting mechanism 5, the conveying of the brake pad body 7 is completed, when the brake pad is conveyed to the position below the adjusting slotting mechanism 5, the telescopic end of the electric push rod four 220 is retracted, the push-pull plate 230 is pulled to move towards the right side, in the moving process, the driven gears 223 on two sides are driven to synchronously rotate towards the direction of the side push plate 224 through the tooth spaces two 232 on two sides, so that the two sides of the brake pad body 7 below the groove opening adjusting mechanism 5 are pressed through the clamping rods 210 on the driven gears 223, when the position of each time of conveying of the brake pad body 7 is different in the rotating and clamping process, the clamping rod 210 which is firstly contacted with the brake pad body 7 can move the brake pad body 7 towards the other clamping rod 210 in the outer annular groove 214 until the two clamping rods 210 are contacted with the brake pad body 7, the positioning effect is completed, the positions after each positioning are kept consistent, when the push-pull plate moves towards the right side 230, the driven gears 226 are driven to synchronously rotate through the tooth spaces one 229 on the upper surface, when the driven gears 226 rotate, the side push plate 224 is driven to move towards the left side through the three 234 on the bottom surface of the side push plate 224, therefore, when the clamping rod 210 completes the positioning and clamping actions, the side push plate 224 synchronously moves towards the left side, after the positioning, the clamping rod 210 clamps the left end and the right end of the brake pad body 7, the side push plate 224 presses the right cambered surface of the brake pad body 7, after the brake pad body 7 is positioned and clamped, the grinding head at the bottom is driven to rotate through the operation of the grinding machine 507, the grinding machine 507 is driven to move downwards through the extension of the telescopic end of the electric push rod three 503, so that the height of the grinding head is reduced to the required height, the position of the grinding machine 507 is gradually pushed towards the right side through the extension of the telescopic end of the electric push rod two 501, so that the grinding head and a friction block of the brake pad body 7 gradually contact to grind and form a groove, after each clamping element is reset, the brake pad body 7 at the lowest position in the adaptive hole 405 is pushed to the conveying toothed ring 201 through the electric push rod one 408, the conveying toothed ring 201 is driven to rotate anticlockwise again through sixty-degree fixed-point rotation of the servo motor 221, the grooved brake pad body 7 rotates the right front of the device, and the newly pushed-in brake pad body 7 is conveyed to below the adjustment notching mechanism 5, and when rotated again, the deflector 206 interferes with the notched brake pad body 7, and guides it to move to the outside of the apparatus, completing the blanking, by the operation of the blower 205, when the conveying toothed ring 201 rotates, the powder on the conveying toothed ring 201 is continuously blown by the blower 205, and the inner side wall of the outer ring groove 214 located right behind the output end of the blower 205 has an expansion groove, so that the powder can be better dropped into the inside of the communicating groove 215 through the expanding groove and the tooth gaps of the conveying tooth ring 201, and the dust can be led out outwards through the dust exhaust holes 208, so that the use effect of the device is improved.
In the description of the present invention, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. It is noted that, herein, relational terms such as "first," "second," and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides an automobile brake block processing is with fluting equipment, includes chassis (1), its characterized in that: the automatic feeding device is characterized in that a conveying and positioning mechanism (2) is installed on the upper surface of the bottom frame (1), a base plate (3) is installed on the rear right side of the bottom frame (1), a blanking mechanism (4) is installed on the upper surface of the base plate (3), and an adjusting grooving mechanism (5) is installed on the left side of the bottom frame (1);
the blanking mechanism (4) comprises a platform block (401), supporting legs (402), a push plate (403), a blanking box (404), an adapting hole (405), a guide post (406), a guide groove (407), a first electric push rod (408) and a connecting plate (409), wherein the two supporting legs (402) are fixedly arranged on the upper surface of the base plate (3), the blanking box (404) is arranged on the upper part between the two supporting legs (402) through bolts, the adapting hole (405) is arranged in the blanking box (404), the platform block (401) is fixedly arranged on the lower part between the two supporting legs (402), the first electric push rod (408) is fixedly arranged below the outer side surface of the platform block (401), the connecting plate (409) is fixedly arranged at the telescopic end of the first electric push rod (408), the push plate (403) is arranged on the upper surface of the platform block (401), and the outer end of the push plate (403) is fixedly connected with the inner side surface of the connecting plate (409), the guide groove (407) is formed in the upper surface of the push plate (403), the guide post (406) is fixedly mounted at the lower portion of the outer side surface of the blanking box (404), the bottom end of the guide post (406) extends into the guide groove (407), the diameter value of the guide post (406) is equal to the width value of the guide groove (407), the brake pad bodies (7) which are arranged equidistantly are placed in the adapting hole (405), and the brake pad body (7) at the lowest position falls on the upper surface of the platform block (401);
the groove adjusting mechanism (5) comprises a second electric push rod (501), a guide sleeve (502), a third electric push rod (503), a fixed frame (504), guide groove frames (505), adaptation blocks (506) and a grinding machine (507), wherein the two guide groove frames (505) are fixedly arranged above the left end of the chassis (1), the fixed frame (504) is arranged between the two guide groove frames (505), the guide sleeve (502) is fixedly arranged on the left side surface of the fixed frame (504), the adaptation blocks (506) are fixedly arranged on the front side surface and the rear side surface of the guide sleeve (502), the two adaptation blocks (506) are respectively clamped in grooves of the two guide groove frames (505), the second electric push rod (501) is fixedly arranged on the upper portion of the left side surface of the chassis (1), a through hole (6) is formed in the upper portion of the left end of the chassis (1), and the telescopic end of the second electric push rod (501) penetrates through the through hole (6) and is fixedly connected with the left side surface of the guide sleeve (502), the sander (507) is inserted into the guide sleeve (502), the electric push rod III (503) is fixedly installed on the upper surface of the fixing frame (504), and the telescopic end of the electric push rod III (503) is fixedly connected with the upper surface of the sander (507);
the conveying positioning mechanism (2) comprises a conveying toothed ring (201), a dust cover (202), a feeding port (203), a base (204), a blower (205), a deflection plate (206), a discharge port (207), a dust exhaust hole (208), an air guide port (209), a clamping rod (210), a central groove (211), a side groove (212), a first mounting groove (213), an outer ring groove (214), a communication groove (215), a gear groove (216), a second mounting groove (217), a positioning groove (218), a first bearing (219), a fourth electric push rod (220), a servo motor (221), a driving gear (222), a first driven gear (223), a side push plate (224), a hinge base (225), a second driven gear (226), a guide fixture block (227), a second bearing (228), a first tooth groove (229), a push-pull plate (230), a bottom groove (231), a second tooth groove (232), a guide rail (233), a third tooth groove (234) and a side guide groove (235), the base (204) is fixedly arranged in the middle of the underframe (1), the inner side surface of the platform block (401) is fixedly connected with the right rear surface of the base (204), the central groove (211) is arranged in the middle of the upper surface of the base (204), the outer ring groove (214) is arranged at the edge of the upper surface of the base (204), the communication groove (215) is arranged at the inner side of the outer ring groove (214), the dust exhaust holes (208) are arranged on the outer surface of the base (204) in an annular array, each dust exhaust hole (208) is communicated with the communication groove (215), the material inlet (203) is arranged at the right rear side of the base (204), the air blower (205) is fixedly arranged at the right front side of the base (204), the air guide opening (209) is arranged at the right rear side of the output end of the air blower (205), the air guide opening (209) is communicated with the outer ring groove (214), the conveying toothed ring (201) is arranged inside the outer ring groove (214), the gear groove (216) is arranged between the outer ring groove (214) and the central groove (211), the second mounting groove (217) is formed in the center groove (211), the servo motor (221) is fixedly mounted in the second mounting groove (217), the driving gear (222) is fixedly mounted at the output end of the servo motor (221), and the driving gear (222) penetrates through the gear groove (216) and is meshed with the inner teeth of the conveying toothed ring (201);
the first mounting groove (213) is arranged inside the central groove (211), the fourth electric push rod (220) is fixedly mounted inside the first mounting groove (213), the first two bearings (219) are embedded inside the central groove (211), the first driven gear (223) is mounted at the inner ring of each bearing (219), the push-pull plate (230) is mounted at the telescopic end of the fourth electric push rod (220), the guide rails (233) are mounted inside the central groove (211), the bottom groove (231) is arranged on the bottom surface of the push-pull plate (230), the guide rails (233) are clamped inside the bottom groove (231), the second tooth grooves (232) are arranged on the left side surface and the right side surface of the push-pull plate (230), the first two driven gears (223) are respectively meshed with the second two tooth grooves (232), the clamping rod (210) is mounted on the upper surfaces of the first driven gears (223), and the two side grooves (212) are arranged between the central groove (211) and the outer ring groove (214), the two clamping rods (210) respectively penetrate through the two side grooves (212) and extend to the inner part of the outer ring groove (214), the positioning groove (218) is arranged between the two side grooves (212), the two hinge seats (225) are arranged in the center groove (211), the two bearings (228) are respectively embedded in the middle parts of the two hinge seats (225), the driven gear (226) is arranged between the inner rings of the two bearings (228), the tooth groove I (229) is arranged on the upper surface of the push-pull plate (230), the driven gear II (226) is meshed with the tooth groove I (229), the side push plate (224) is arranged between the two hinge seats (225), the outer end of the side push plate (224) penetrates through the positioning groove (218) and extends to the inner part of the outer ring groove (214), the tooth groove III (234) is arranged on the bottom surface of the side push plate (224), the top end of the driven gear II (226) is meshed with the tooth groove III (234), the side push plate (235) is arranged on the left side and the right side of the side push plate (224), the guide clamping blocks (227) are arranged on the upper parts of the two hinged seats (225) close to one side face, the two guide clamping blocks (227) extend to the inner parts of the two side guide grooves (235), the discharge hole (207) is arranged above the front end of the outer ring groove (214), and the deflection plates (206) are fixedly arranged in the discharge hole (207).
2. The slotting device for machining the automobile brake pad as claimed in claim 1, wherein: the horizontal plane of the feeding port (203) and the upper surface of the platform block (401) are located on the same horizontal plane.
3. The slotting device for machining the automobile brake pad as claimed in claim 1, wherein: the dustproof cover (202) covers the upper part of the central groove (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110683610.6A CN113263418B (en) | 2021-06-21 | 2021-06-21 | Slotting equipment for machining automobile brake pad |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110683610.6A CN113263418B (en) | 2021-06-21 | 2021-06-21 | Slotting equipment for machining automobile brake pad |
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| Publication Number | Publication Date |
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| CN113263418A CN113263418A (en) | 2021-08-17 |
| CN113263418B true CN113263418B (en) | 2022-04-05 |
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| CN202110683610.6A Active CN113263418B (en) | 2021-06-21 | 2021-06-21 | Slotting equipment for machining automobile brake pad |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116652607B (en) * | 2023-06-07 | 2024-03-19 | 杭州安耐特实业有限公司 | Brake block fluting device |
| CN117023086B (en) * | 2023-09-28 | 2023-12-15 | 烟台康维机械设备有限公司 | Tilting mechanism is used in production of car brake block |
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| CN113263418A (en) | 2021-08-17 |
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Effective date of registration: 20220317 Address after: 136100 No. 1333, OECD street, Gongzhuling Economic Development Zone, Siping City, Jilin Province Applicant after: Jilin Frith Brake Technology Co.,Ltd. Address before: 266400 household 302, unit 2, building 3, Danjiang Road, Huangdao District, Qingdao, Shandong Applicant before: Chen Yanji |
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