CN217966386U

CN217966386U - Brake pad grinding head angle adjusting device

Info

Publication number: CN217966386U
Application number: CN202222106534.5U
Authority: CN
Inventors: 王明超
Original assignee: Mianyang Anchi Intelligent Equipment Technology Co ltd
Current assignee: Mianyang Anchi Intelligent Equipment Technology Co ltd
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2022-12-06
Anticipated expiration: 2032-08-09

Abstract

The utility model discloses a brake block bistrique angular adjustment device belongs to brake block processing technology field, including plummer and base, the one end of base is provided with the subassembly of polishing, the subassembly of polishing includes the mount pad, the mount pad is connected in the one end of plummer, mount pad bottom one end articulates there is the connecting plate, driving motor is installed to the bottom of connecting plate, driving motor's output runs through the connecting plate and is connected with the emery wheel, the inside wall of mount pad rotates and is connected with the threaded rod, the pot head of threaded rod is equipped with the fixed block, the other end of threaded rod is connected with the movable block, the fixed block all articulates with the bottom of movable block has the connecting rod, the bottom of two connecting rods articulates there is the connecting block, the bottom and the connecting plate of connecting block articulate. The beneficial effects of the utility model are that improved the machining precision of equipment, and need not repeat fixed brake block, optimized the process flow, improved machining efficiency, solved the sweeps simultaneously and splashed the personnel injury that causes, reduced the clearance degree of difficulty, be favorable to the maintenance of equipment.

Description

Brake pad grinding head angle adjusting device

Technical Field

The utility model relates to a brake block processing technology field specifically says a brake block bistrique angular adjustment device.

Background

The brake pad is a friction material fixed on a brake drum or a brake disc rotating with a wheel, wherein a friction lining and the friction lining bear external pressure to generate friction action so as to achieve the aim of decelerating a vehicle.

The utility model with the Chinese patent application number of CN201810945652.0 discloses a grinding device of a brake pad, which comprises a base and a traveling block which is connected on the base in a sliding way; the utility model discloses a brake pad grinding machine, including piece of advancing, the piece of advancing is trapezoidal structure and both sides rigid coupling has the hydraulic pump, the piece of advancing one side and the contact of base parallel with the horizontal plane, sliding connection has the ejector pad on the inclined plane of the piece of advancing, the ejector pad both sides are equipped with spacing post, spacing post and base rigid coupling and with ejector pad sliding connection, the ejector pad down the terminal surface be the inclined plane and with the inclined plane of the piece of advancing is parallel, the up end rigid coupling of ejector pad has the rotation motor, the output rigid coupling that rotates the motor has the grinding carousel that is used for the clamping brake block, grinding carousel top is equipped with the crossbeam, the crossbeam rotates through the bearing frame and is connected with motor drive's bistrique. The pushing block which is connected with the pushing block in a sliding mode is pushed to ascend linearly and stably through the hydraulic cylinder, so that the brake pad is ensured to be in stable contact with the grinding head to finish grinding, the grinding quality is improved, and the brake pad is prevented from being scrapped.

The above comparison document has the following problems:

(1) The bistrique adopts fixed connection in this application file, when other angles operation of polishing is carried out to needs, needs fix again the brake block, therefore machining efficiency is lower, and has influenced the precision of polishing to a certain extent.

(2) When polishing, the scraps produced by polishing are easy to splash and scatter, the cleaning is inconvenient, and the operators are easy to be accidentally injured.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a brake block bistrique angle adjustment device to solve the problem that proposes among the above-mentioned background art.

The technical scheme of the utility model is that: the utility model provides a brake block bistrique angular adjustment device, includes plummer and base, the one end of base is provided with the subassembly of polishing, the subassembly of polishing includes the mount pad, the mount pad is connected in the one end of plummer, mount pad bottom one end articulates there is the connecting plate, driving motor is installed to the bottom of connecting plate, driving motor's output runs through the connecting plate and is connected with the emery wheel, the inside wall of mount pad rotates and is connected with the threaded rod, the pot head of threaded rod is equipped with the fixed block, the other end of threaded rod is connected with the movable block, the fixed block all articulates with the bottom of movable block has the connecting rod, two the bottom of connecting rod articulates there is the connecting block, the bottom and the connecting plate of connecting block articulate mutually.

Furthermore, the bottom of mount pad is connected with the graduation apparatus, the one end of connecting plate corresponds the graduation apparatus and is provided with the pointer.

Furthermore, the bottom symmetrical sliding connection of mount pad has the fixed plate, two the upper end and the lower extreme of fixed plate all run through and are connected with two-way screw rod.

Furthermore, the top end of the moving block is connected with a limiting block, a limiting groove is formed in the inner side wall of the mounting seat, and the cross sections of the limiting block and the limiting groove are both T-shaped and are in sliding connection.

Furthermore, the top of mount pad is provided with the collection subassembly, the collection subassembly includes the dust collection box, the dust collection box is connected in the top of mount pad, the fan is installed to the inside wall of dust collection box, the outside of fan is provided with the filter screen, the outside cover of emery wheel is equipped with the guard shield, the top of guard shield is provided with the hickey, the hickey is linked together through pipe and dust collection box.

The utility model discloses an improve and provide a brake block bistrique angle adjustment device here, compare with prior art, have following improvement and advantage:

one is as follows: the utility model discloses a movable block and connecting rod and connecting block drive the connecting plate and rotate around its articulated department, realize the angle modulation to driving motor and emery wheel to utilize the fixed plate to carry out spacing fixed to the connecting plate, reduced the friction reaction force that equipment received when polishing, improved the machining precision of equipment, and need not repeat fixed brake block, optimized the process flow, improved machining efficiency.

The second step is as follows: the utility model discloses a fan is used with the cooperation of guard shield, blocks and collects the sweeps that grinds the production, has solved the personnel injury that the sweeps splashes and cause, has reduced the clearance degree of difficulty after the equipment uses, is favorable to the maintenance and the maintenance of equipment.

Drawings

The invention is further explained below with reference to the drawings and examples:

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

fig. 2 is a schematic view of a partial front sectional structure of the present invention;

FIG. 3 is a schematic view of the partial side view cross-sectional structure of the present invention;

fig. 4 is an enlarged schematic view of region a in fig. 2.

Description of reference numerals: 1. a bearing table; 2. a base; 3. polishing the assembly; 31. a dial gauge; 32. a drive motor; 33. a connecting plate; 34. a fixing plate; 35. a mounting base; 36. a fixed block; 37. connecting blocks; 38. a connecting rod; 39. a moving block; 310. a threaded rod; 311. a limiting block; 312. a limiting groove; 313. a grinding wheel; 314. a bidirectional screw; 4. a collection assembly; 41. a shield; 42. a threaded interface; 43. a dust collection box; 44. a fan; 45. and (5) filtering the screen.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings 1 to 4, which clearly and completely describe the technical solutions 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.

The utility model provides a brake pad bistrique angle adjustment device through the improvement here, as shown in fig. 1-4, including plummer 1 and base 2, the one end of base 2 is provided with polishing subassembly 3, polishing subassembly 3 includes mount pad 35, mount pad 35 is connected in the one end of plummer 1, mount pad 35 bottom one end articulates there is connecting plate 33, driving motor 32 is installed to the bottom of connecting plate 33, driving motor 32's output runs through connecting plate 33 and is connected with emery wheel 313, the inside wall of mount pad 35 rotates and is connected with threaded rod 310, the one end of threaded rod 310 runs through base 2 and is connected with the handle, a pot head of threaded rod 310 is equipped with fixed block 36, the other end of threaded rod 310 is connected with movable block 39, movable block 39 is threaded connection with threaded rod 310, the top of movable block 39 is connected with stopper 311, the inside wall of mount pad 35 is equipped with spacing groove 312, stopper 311 and spacing groove 312 cross-section all are the T font, and are sliding connection, thereby utilize stopper 311 and spacing groove 312 to carry out axial spacing to carry out horizontal displacement under the threaded rod 310 rotation produced threaded rod, the threaded rod drives the effort, the bottom of movable block 37 and the bottom of pointer is connected with two-hand pointer 11, the fixed plate 31, the bottom of pointer that the pointer is connected with the fixed block 35, thereby the pointer is connected with the bottom of the pointer 31, the pointer is connected with the two-mounted pointer of the fixed block 35, the pointer 31, the pointer is connected with the pointer 31, after the angle adjustment is completed, the two fixing plates 34 move oppositely by rotating the two-way screw 314, the two fixing plates are abutted against the connecting plate 33 to limit the position of the two fixing plates, the vibration received when the two fixing plates are polished is reduced, the machining precision is ensured, the collecting component 4 is arranged at the top end of the mounting seat 35, the collecting component 4 comprises a dust collecting box 43, the dust collecting box 43 is connected to the top end of the mounting seat 35, a fan 44 is installed on the inner side wall of the dust collecting box 43, a filter screen 45 is arranged outside the fan 44, a protective cover 41 is sleeved outside the grinding wheel 313, a threaded connector 42 is arranged at the top end of the protective cover 41, the threaded connector 42 is communicated with the dust collecting box 43 through a guide pipe, the fan 44 is synchronously started when polishing operation is performed, and waste scraps generated by polishing are sucked into the dust collecting box 43 by matching with the guide pipe and the protective cover 41, so that regular cleaning is facilitated.

The working principle is as follows: when the polishing operation at a specified angle is required, the handle is rotated to enable the threaded rod 310 to rotate, the limiting effect of the limiting block 311 and the limiting groove 312 is utilized to enable the moving block 39 to horizontally displace under the thread driving acting force generated by rotation of the threaded rod 310, the moving block 39 drives the connecting rod 38 to rotate and drives the connecting block 37 to downwards displace, the connecting block 37 drives the connecting plate 33 to rotate around the hinged position of the connecting plate and the mounting seat 35, the connecting plate 33 drives the driving motor 32 and the grinding wheel 313 to deflect, the deflection angle is determined by the aid of the dial gauge 31 and a pointer on the connecting plate 33, after the angle adjustment is completed, the bidirectional screw 314 is rotated to enable the two fixing plates 34 to oppositely displace and be fixed in a butting mode with two sides of the connecting plate 33, then the polishing operation is carried out, the fan 44 is started while the polishing operation is carried out, a flow channel is formed by matching with the guide pipe and the shield 41, waste scraps generated by polishing are sucked into the dust collection box 43, and regular cleaning is facilitated.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a brake block bistrique angle adjustment device which characterized in that: including plummer (1) and base (2), the one end of base (2) is provided with grinding assembly (3), grinding assembly (3) are including mount pad (35), mount pad (35) are connected in the one end of plummer (1), mount pad (35) bottom one end articulates there is connecting plate (33), driving motor (32) are installed to the bottom of connecting plate (33), the output of driving motor (32) runs through connecting plate (33) and is connected with emery wheel (313), the inside wall of mount pad (35) rotates and is connected with threaded rod (310), the pot head of threaded rod (310) is equipped with fixed block (36), the other end of threaded rod (310) is connected with movable block (39), fixed block (36) all articulate with the bottom of movable block (39) and have connecting rod (38), two the bottom of connecting rod (38) articulates there is connecting block (37), the bottom of connecting block (37) is articulated with connecting plate (33).

2. The angle adjusting device for the grinding head of the brake pad as claimed in claim 1, wherein: the bottom of mount pad (35) is connected with graduation apparatus (31), the one end of connecting plate (33) is provided with the pointer corresponding to graduation apparatus (31).

3. The angle adjusting device for the grinding head of the brake pad as claimed in claim 1, wherein: the bottom symmetry sliding connection of mount pad (35) has fixed plate (34), two the upper end and the lower extreme of fixed plate (34) all run through and are connected with two-way screw rod (314).

4. The angle adjusting device for the grinding head of the brake pad as claimed in claim 1, wherein: the top end of the moving block (39) is connected with a limiting block (311), the inner side wall of the mounting seat (35) is provided with a limiting groove (312), and the cross sections of the limiting block (311) and the limiting groove (312) are both T-shaped and are in sliding connection.

5. The angle adjusting device for the grinding head of the brake pad as claimed in claim 1, wherein: the top of mount pad (35) is provided with collection subassembly (4), collection subassembly (4) are including dust collection box (43), dust collection box (43) are connected in the top of mount pad (35), fan (44) are installed to the inside wall of dust collection box (43), the outside of fan (44) is provided with filter screen (45), the outside cover of emery wheel (313) is equipped with guard shield (41), the top of guard shield (41) is provided with hickey (42), hickey (42) are linked together through pipe and dust collection box (43).