CN214237558U

CN214237558U - Quick buffing device of brake shoe

Info

Publication number: CN214237558U
Application number: CN202120168577.9U
Authority: CN
Inventors: 黄永灿; 黄永美
Original assignee: Xinyuantai Putian Locomotive Parts Co ltd
Current assignee: Xinyuantai Putian Locomotive Parts Co ltd
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-09-21
Anticipated expiration: 2031-01-21

Abstract

The utility model relates to a brake shoe piece production facility technical field just discloses a quick buffing device of brake shoe piece, comprising a base plate, bottom plate top surface right-hand member fixed mounting has the rack, the top surface fixed mounting of rack has spring anchor clamps, the left side fixed mounting of bottom plate top surface has the backup pad, the top fixed mounting of backup pad left surface has the motor, the fixed dwang that has cup jointed of output of motor. The utility model discloses a promote the lifter left for the draw-in groove leaves the surface of fixture block, makes the lifter can reciprocate on the surface of dwang, when polishing the brake shoes piece of different specifications, is located the position of the inslot of stepping down through adjusting the dwang, can adjust the distance value between polishing piece and the motor, makes the bottom surface of polishing piece can grind the skin processing with the contact of the brake shoes top surface of different specifications, and easy operation is convenient, has improved operating personnel's labor efficiency.

Description

Quick buffing device of brake shoe

Technical Field

The utility model relates to a brake shoe production facility technical field specifically is a quick buffing device of brake shoe.

Background

The brake shoe block of the rear wheel of the motorcycle is a drum brake, and a typical drum brake mainly comprises a bottom plate, a brake drum, brake shoes, a brake wheel cylinder (a brake cylinder), a return spring, a positioning pin and other parts, wherein the bottom plate is arranged on a fixed position of an axle, and one surface of the brake shoe block, which is in contact with a brake pad, needs to be subjected to buffing treatment during production.

The existing buffing equipment mostly adopts the grinding disc to polish the brake shoe blocks when in use, but the diameter sizes of the brake shoe blocks with different specifications are different, when the brake shoe blocks with different specifications are needed to be polished, the corresponding grinding disc needs to be replaced, the operation is complex and labor-consuming, and the work efficiency of operators is reduced.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model provides a quick buffing device of brake shoe possesses easy operation convenient, has improved operating personnel's labor efficiency's advantage, has solved the problem that proposes among the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides a quick buffing device of brake shoe, includes the bottom plate, bottom plate top surface right-hand member fixed mounting has the rack, the top surface fixed mounting of rack has spring anchor clamps, the left side fixed mounting of bottom plate top surface has the backup pad, the top fixed mounting of backup pad left surface has the motor, the fixed dwang that has cup jointed of output of motor, the equal fixed mounting in two sides has the fixture block around the dwang, the surperficial swing joint of dwang has the lifter, the groove of stepping down has been seted up at the middle part of lifter, the draw-in groove has all been seted up to two sides around the groove of stepping down, the right flank fixed mounting of backup pad has reset spring, reset spring's right-hand member fixed mounting has the push pedal, the top fixed mounting of lifter right flank has the sanding block.

Carefully, the right flank fixed mounting on rack top has the fan, the bottom surface meshing of fan has the collection box, the bottom surface fixed mounting of collecting the box has the pressure relief board.

Carefully, the dwang is located the right side of backup pad, the width value of dwang equals the width value of groove inner chamber of stepping down.

Carefully selecting, the right flank of push pedal and the left flank laminating of lifter, reset spring activity cup joints the surface at the dwang.

And carefully selecting, wherein the fixture block is movably connected in the clamping groove, and the length value of the fixture block is equal to the thickness value of the lifting rod, and is three centimeters larger than the thickness value of the lifting rod.

Carefully, the bottom surface of fan is fixed mounting has the ring pipe, the top of collecting the box meshes in the ring pipe of fan bottom surface fixed mounting.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. the utility model discloses a promote the lifter left for the draw-in groove leaves the surface of fixture block, makes the lifter can reciprocate on the surface of dwang, when polishing the brake shoes piece of different specifications, is located the position of the inslot of stepping down through adjusting the dwang, can adjust the distance value between polishing piece and the motor, makes the bottom surface of polishing piece can grind the skin processing with the contact of the brake shoes top surface of different specifications, and easy operation is convenient, has improved operating personnel's labor efficiency.

2. The utility model discloses an at the right side installation fan on rack top, when grinding the skin to the brake shoe, the metal piece that fan work will grind the skin and produce inhales in the fan, gets into the collection box through the fan in, collects metal piece in collecting the box, avoids metal piece to waft in the course of working, has alleviateed the staff and has cleaned intensity of labour when clean, has increased the practicality of device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the explosion connection of the lifting rod of the present invention;

FIG. 3 is a schematic view of the explosive connection of the collecting box of the present invention;

fig. 4 is an enlarged schematic view of the structure a of the present invention.

In the figure: 1. a base plate; 2. placing a rack; 3. a spring clamp; 4. a support plate; 5. a motor; 6. rotating the rod; 7. a clamping block; 8. a lifting rod; 9. a yielding groove; 10. a card slot; 11. a return spring; 12. pushing the plate; 13. grinding blocks; 14. a collection box; 15. a pressure relief plate; 16. a fan.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a quick brake shoe buffing device comprises a base plate 1, a placement frame 2 is fixedly installed at the right end of the top surface of the base plate 1, a fan 16 is fixedly installed at the right side surface of the top end of the placement frame 2, a collection box 14 is meshed with the bottom surface of the fan 16, the fan 16 is installed at the right side of the top end of the placement frame 2, when buffing the brake shoe, the fan 16 operates to suck metal debris generated by buffing into the fan 16, the metal debris enters the collection box 14 through the fan 16 and is collected in the collection box 14, the metal debris is prevented from falling in the processing process, the labor intensity of workers in cleaning is reduced, the practicability of the device is increased, a pressure relief plate 15 is fixedly installed at the bottom surface of the collection box 14, the pressure relief plate 15 is installed at the bottom of the collection box 14, when the fan 16 sends the metal debris into the collection box 14, the pressure relief plate 15 is used for relieving the interior of the collection box 14, avoid the too big damage fan 16 of the pressure in the collection box 14, increased the life of the device, the bottom surface of the fan 16 is fixedly provided with a ring tube, the top end of the collection box 14 is engaged in the ring tube fixedly arranged on the bottom surface of the fan 16, after the device runs for a period of time, the collection box 14 can be screwed out from the ring tube, convenient for centralized processing of metal debris, increased the practicability of the device, the top surface of the placing rack 2 is fixedly provided with a spring clamp 3, the left side of the top surface of the bottom plate 1 is fixedly provided with a supporting plate 4, the top end of the left side surface of the supporting plate 4 is fixedly provided with a motor 5, the output end of the motor 5 is fixedly sleeved with a rotating rod 6, the rotating rod 6 is positioned on the right side of the supporting plate 4, the width value of the rotating rod 6 is equal to the width value of the inner cavity of the abdicating groove 9, the motor 5 drives the rotating rod 6 to swing to and the rotating rod 6 is clamped in the clamping groove 10 through a clamping block 7, thereby driving the clamping groove 10 to swing back and forth, enabling the polishing block 13 to polish the brake shoe, fixedly mounting the fixture block 7 on the front side and the rear side of the rotating rod 6, movably connecting the fixture block 7 in the clamping groove 10, enabling the length value of the fixture block 7 to be three centimeters larger than the thickness value of the lifting rod 8, movably connecting the surface of the rotating rod 6 with the lifting rod 8, forming the abdicating groove 9 in the middle of the lifting rod 8, pushing the lifting rod 8 leftwards, enabling the clamping groove 10 to leave the surface of the fixture block 7, enabling the lifting rod 8 to move upwards and downwards on the surface of the rotating rod 6, adjusting the position of the rotating rod 6 in the abdicating groove 9 when polishing the brake shoes of different specifications, namely adjusting the distance value between the polishing block 13 and the motor 5, enabling the bottom surface of the polishing block 13 to contact with the top surfaces of the brake shoes of different specifications for polishing, forming the clamping groove 10 on the front side and the rear side of the abdicating groove 9, the right flank fixed mounting of backup pad 4 has reset spring 11, reset spring 11's right-hand member fixed mounting has push pedal 12, push pedal 12's right flank and lifter 8's left surface laminating, reset spring 11 activity is cup jointed on the surface of dwang 6, after sanding block 13 contacted with the brake shoe, loosen lifter 8, reset spring 11's elasticity can drive push pedal 12 right movement, promote lifter 8 right, make 7 card of fixture block go into in the draw-in groove 10 that corresponds, the position to lifter 8 is fixed, easy operation is convenient, operating personnel's labor efficiency has been improved, the top fixed mounting of the 8 right flank of lifter has sanding block 13.

The working principle is as follows: when in use, the motor 5 drives the rotating rod 6 to swing back and forth, the rotating rod 6 is clamped in the clamping groove 10 through the clamping block 7 when rotating, so that the clamping groove 10 is driven to swing back and forth, the polishing block 13 polishes the brake shoe, when the brake shoes with different specifications are processed, the lifting rod 8 is pushed leftwards, so that the clamping groove 10 is away from the surface of the clamping block 7, the lifting rod 8 can move up and down on the surface of the rotating rod 6, when the brake shoes with different specifications are polished, the distance value between the polishing block 13 and the motor 5 can be adjusted by adjusting the position of the rotating rod 6 in the abdication groove 9, so that the bottom surface of the polishing block 13 can be contacted with the top surfaces of the brake shoes with different specifications for polishing leather, after the polishing block 13 is contacted with the brake shoes, the lifting rod 8 is released, the elasticity of the return spring 11 can drive the push plate 12 to move rightwards, so as to push the lifting rod 8 rightwards, make in the draw-in groove 10 that the card of fixture block 7 goes into to correspond, fix the position of lifter 8, easy operation is convenient, operating personnel's labor efficiency has been improved, through right side installation fan 16 on 2 tops of rack, when grinding the skin to the brake shoe, 16 work of fan is in the metal piece suction fan 16 that the skin produced, in entering into collection box 14 through fan 16, collect metal piece in collection box 14, avoid falling in the course of working metal piece, the intensity of labour when having alleviateed the staff and having cleaned, the practicality of device has been increased.

It is noted that, herein, relational terms such as first and 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. Also, 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. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.

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

1. The utility model provides a quick buffing device of brake shoe, includes bottom plate (1), its characterized in that: the device is characterized in that a placing frame (2) is fixedly installed at the right end of the top surface of the bottom plate (1), a spring clamp (3) is fixedly installed at the top surface of the placing frame (2), a supporting plate (4) is fixedly installed at the left side of the top surface of the bottom plate (1), a motor (5) is fixedly installed at the top end of the left side surface of the supporting plate (4), a rotating rod (6) is fixedly sleeved at the output end of the motor (5), clamping blocks (7) are fixedly installed on the front side and the rear side of the rotating rod (6), a lifting rod (8) is movably connected to the surface of the rotating rod (6), a abdicating groove (9) is formed in the middle of the lifting rod (8), clamping grooves (10) are formed in the front side and the rear side of the abdicating groove (9), a reset spring (11) is fixedly installed on the right side surface of the supporting plate (4), and a push plate (12) is fixedly installed at the right end of the reset spring (11), and a grinding block (13) is fixedly arranged at the top end of the right side surface of the lifting rod (8).

2. The quick peeling device for brake shoes according to claim 1, characterized in that: the fan (16) is fixedly installed on the right side face of the top end of the placing rack (2), the collecting box (14) is meshed with the bottom face of the fan (16), and the pressure relief plate (15) is fixedly installed on the bottom face of the collecting box (14).

3. The quick peeling device for brake shoes according to claim 1, characterized in that: dwang (6) are located the right side of backup pad (4), the width value of dwang (6) equals the width value of groove of stepping down (9) inner chamber.

4. The quick peeling device for brake shoes according to claim 1, characterized in that: the right flank of push pedal (12) and the left flank laminating of lifter (8), reset spring (11) activity cup joints the surface at dwang (6).

5. The quick peeling device for brake shoes according to claim 1, characterized in that: the fixture block (7) is movably connected in the clamping groove (10), and the length value of the fixture block (7) is equal to the thickness value of the lifting rod (8) and is three centimeters larger.

6. The brake shoe rapid buffing apparatus of claim 2 further comprising: the bottom surface fixed mounting of fan (16) has the ring pipe, the top meshing of collecting box (14) is in the ring pipe of fan (16) bottom surface fixed mounting.