CN218225976U

CN218225976U - Polishing device convenient to location

Info

Publication number: CN218225976U
Application number: CN202222768378.9U
Authority: CN
Inventors: 麻常慈; 麻常军; 麻常华
Original assignee: Longkou Hongyun Brake Equipment Co ltd
Current assignee: Longkou Hongyun Brake Equipment Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-01-06
Anticipated expiration: 2032-10-20

Abstract

The utility model discloses a grinding device convenient to location, the power distribution box comprises a box body, it has the chamber door to articulate on the box, be equipped with the observation window on the chamber door, be equipped with triangular supports piece and driving motor on the box, the box top has been seted up and has been run through the square groove, it is equipped with two first electronic sliders to run through the square groove, first electronic slider top is equipped with the runner, the runner bottom is equipped with locating component, the inside bottom of box is equipped with two sets of fixed strips, the spout has all been seted up on the fixed strip, be equipped with the electronic slider of second between the fixed strip, the electronic slider top of second is equipped with down locating component, inside first pivot, second pivot and the wheel of polishing of being equipped with of box, first pivot all is equipped with the drive wheel with second pivot one end, be equipped with the drive belt between the drive wheel. A grinding device convenient to location compare with prior art, improved the efficiency of polishing, enlarged the angle of polishing.

Description

Polishing device convenient to location

Technical Field

The utility model relates to a brake block processing technology field, in particular to grinding device convenient to location.

Background

With the vigorous development of the automobile industry, the demand on the brake pad is more and more, and the brake pad is also called a brake shoe. In the brake system of the automobile, the brake pad is the most critical safety part, and the quality of all brake effects plays a decisive role in the brake pad, so the good brake pad is the protection spirit of people and automobiles. The automobile brake pad is also called as automobile brake rubber, and refers to a friction material fixed on a brake drum or a brake disc rotating with wheels, 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 the automobile. The automobile brake pad is generally composed of a steel plate, a bonding heat insulation layer and a friction block, and at present, a polishing device is needed to polish the automobile brake pad in the processing process.

The national patent with publication number CN213498547U discloses an automobile brake pad polishing positioning device, which comprises a polishing box, wherein the polishing box is arranged on the ground, and the front surface of the polishing box is provided with a box door. The brake pad polishing and positioning device is provided with the objective table, and rotates the labor-saving rod II to rotate the adjusting plate II so as to rotate the double-threaded rod, so that the two threaded sleeves drive the two clamping plates to overcome the separate movement of the compression springs, the brake pad is convenient to rapidly mount and dismount, and the compression springs which are always in a compression state are arranged, so that the brake pad is more stably mounted, and the brake pad is ensured not to be separated from the objective table during polishing; through being provided with threaded rod one and threaded rod two, through rotating laborsaving pole one, make adjustment disk one rotate, make threaded rod two rotate through belt transmission, finally make and carry the thing board steady rising, stability when guaranteeing to polish reduces defects such as deviation appear in the position of polishing easily. But the device can only polish one surface of the brake pad each time, and after polishing, the polishing work can be continued only by turning over and repositioning and clamping the brake pad by workers, so that time and labor are wasted, and the polishing efficiency is low; and the device is when carrying out the work of polishing, and the angle of polishing is too single fixed, can not carry out nimble transform angle of polishing according to the actual conditions of brake block. Therefore, a novel polishing device convenient to position is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a grinding device convenient to location, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that: the polishing device convenient to locate comprises a box body, wherein a box door is hinged to one side of the box body through a hinge, an observation window is arranged on the box door, a triangular supporting block is fixedly connected to one side of the box door on the box body, a driving motor is fixedly connected to the top end of the triangular supporting block, a through square groove is formed in the top end of the box body, two first electric sliding blocks are slidably connected to the inside of the through square groove, a rotating wheel is arranged above the first electric sliding blocks, an upper locating component is fixedly connected to the bottom end of the rotating wheel, two fixing strips are symmetrically and fixedly connected to the bottom end of the box body, a sliding groove is formed in one side, opposite to the fixing strips, of each fixing strip, a second electric sliding block is arranged between the fixing strips, a lower locating component is fixedly connected to the top end of the second electric sliding block, a first rotating shaft and a second rotating shaft are respectively arranged on two sides of the inside of the box body, a polishing wheel is fixedly connected to the first rotating shaft and the second rotating shaft, one end of the first rotating shaft and the second rotating shaft penetrate through a driving wheel fixedly connected to the box body, and a driving belt is connected between the two driving wheels.

As a further description of the above technical solution, the observation window is embedded with glass, the output end of the driving motor is fixedly connected with the first rotating shaft, and the second electric sliding block is slidably connected with the sliding grooves on the two fixing strips.

As a further description of the above technical scheme, it includes first connecting axle to go up the locating component, the cover is equipped with the bearing pipe on the first connecting axle, first connecting axle bottom fixedly connected with electric telescopic device, electric telescopic device bottom fixedly connected with connecting block, the connecting block bottom is embedded to have an electromagnetic block, the connecting block below is equipped with the locating piece, it sets up flutedly to go up the locating piece top, the inside magnet piece that is embedded of recess, go up the locating piece bottom and seted up the cross draw-in groove.

As a further description of the above technical solution, the top end of the first connecting shaft is fixedly connected to the bottom end of the rotating wheel, the outer portion of the bearing tube is fixedly connected between the two first electric sliding blocks, and the height of the bearing tube is the same as the depth of the groove penetrating through the square groove.

As a further description of the above technical solution, the lower positioning assembly includes a second connecting shaft, the bottom end of the second connecting shaft is rotatably connected with a bearing, four sets of clamping grooves are uniformly formed in the top end of the second connecting shaft, four clamping strips are clamped in the clamping grooves, a lower positioning block is arranged above the top end of the second connecting shaft, and a lower cross-shaped clamping groove is formed in the top end of the lower positioning block.

As a further description of the above technical solution, the bottom end of the bearing is fixedly connected to the top end of the second electric slider, the top ends of the four groups of clamping grooves are fixedly connected to the bottom end of the lower positioning block, and the lower cross-shaped clamping groove has the same size as the upper cross-shaped clamping groove.

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

1. through setting up first electronic slider, running through the square groove, go up locating component, the electronic slider of second, fixed strip and spout, can make the brake block not confine once more to only the one side of polishing when being polished, but can make the relative two sides of brake block all carry out the work of polishing, reduced the number of times that the staff took off the brake block and relocated, labour saving and time saving has improved polishing efficiency greatly.

2. Through setting up runner, last locating component and locating component down, can make the brake block of locating component and lower locating component intermediate position advance 360 angle modulation to the brake block of location under the cooperation of runner, the bearing pipe and the first connecting axle in the last locating component, the bearing in the locating component down and the second connecting axle threefold, the effectual angle simplification of polishing that has improved has enlarged the angle of polishing greatly.

Drawings

Fig. 1 is a schematic view of the overall structure of a polishing device convenient for positioning according to the present invention;

FIG. 2 is a schematic view of a front cross-sectional structure of a polishing device convenient for positioning according to the present invention;

FIG. 3 is a schematic view of a top-down structure of a polishing device of the present invention, which is convenient for positioning;

FIG. 4 is an exploded view of the upper positioning assembly of a polishing device of the present invention for easy positioning;

fig. 5 is the utility model relates to a grinding device's lower locating component structure explosion chart convenient to location.

In the figure: 1. a box body; 2. a box door; 3. an observation window; 4. a triangular support block; 5. a drive motor; 6. the square groove is penetrated; 7. a first electric slider; 8. a rotating wheel; 9. an upper positioning assembly; 10. a fixing strip; 11. a chute; 12. a second electric slider; 13. a lower positioning assembly; 14. a first rotating shaft; 15. a second rotating shaft; 16. grinding the wheel; 17. a driving wheel; 18. a transmission belt; 91. a first connecting shaft; 92. a bearing tube; 93. an electric telescopic device; 94. connecting blocks; 95. an electromagnetic block; 96. an upper positioning block; 97. a groove; 98. a magnet block; 99. an upper cross clamping groove; 131. a second connecting shaft; 132. a bearing; 133. a card slot; 134. clamping the strip; 135. a lower positioning block; 136. lower cross draw-in groove.

Detailed Description

In order to make the utility model realize the technical means, the creation characteristics and the achievement purpose, the utility model is easy to understand and understand, and the utility model is further explained by combining the specific implementation mode.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution: a polishing device convenient for positioning comprises a box body 1, a box door 2 is hinged on one side of the box body 1 through a hinge, an observation window 3 is arranged on the box door 2, glass is embedded in the observation window 3, workers can observe polishing conditions inside the box body 1 conveniently, a triangular supporting block 4 is fixedly connected on one side of the box door 2 outside the box body 1, a driving motor 5 is fixedly connected at the top end of the triangular supporting block 4, a through square groove 6 is arranged at the top end of the box body 1, two first electric sliding blocks 7 are slidably connected inside the through square groove 6, a rotating wheel 8 is arranged above the two first electric sliding blocks 7, an upper positioning component 9 is fixedly connected at the bottom end of the rotating wheel 8, the upper positioning component 9 comprises a first connecting shaft 91, the top end of the first connecting shaft 91 is fixedly connected at the bottom end of the rotating wheel 8, a bearing tube 92 is sleeved on the first connecting shaft 91, and the outside of the bearing tube 92 is fixedly connected between the two first electric sliding blocks 7, the height of the bearing tube 92 is the same as the depth of the groove penetrating through the square groove 6, the first connecting shaft 91 can synchronously rotate in the bearing tube 92 by rotating the rotating wheel 8, the bottom end of the first connecting shaft 91 is fixedly connected with the electric telescopic device 93, the bottom end of the electric telescopic device 93 is fixedly connected with the connecting block 94, the bottom end of the connecting block 94 is provided with the circular groove, the circular groove is internally embedded with the matched electromagnetic block 95, the lower part of the connecting block 94 is provided with the upper positioning block 96, the top end of the upper positioning block 96 is provided with the groove 97, the interior of the groove 97 is embedded with the magnet block 98, the S pole faces downwards after the electromagnetic block 95 is electrified, the N pole faces upwards by the magnet block 98, the upper positioning block 96 embedded with the magnet block 98 is attracted together by magnetism generated after the electromagnetic block 95 is electrified, the bottom end of the upper positioning block 96 is provided with the upper cross clamping groove 99 for embedding the brake pad to achieve the purpose of positioning, and the whole upper positioning block 96 can be replaced by the magnet block 98 thereon, the upper positioning block 96 with the upper cross-shaped clamping groove 99 with different sizes can be replaced aiming at the brake pads with different specifications, so that the brake pads with different specifications can be positioned and polished.

Two groups of fixed strips 10 are symmetrically and fixedly connected to the bottom end inside the box body 1, sliding grooves 11 are formed in the opposite sides of the two fixed strips 10, a second electric slider 12 is arranged between the two fixed strips 10, the second electric slider 12 is connected with the sliding grooves 11 in the two fixed strips in a sliding mode, the lower portion of the second electric slider 12 is a structure with a circular plate and a square plate on the upper portion, the lower portion of the second electric slider 12 is connected with the sliding grooves 11 in a sliding mode, a lower positioning assembly 13 is fixedly connected to the top end of the upper portion of the second electric slider, the lower positioning assembly 13 comprises a second connecting shaft 131, a bearing 132 is rotatably connected to the bottom end of the second connecting shaft 131, the bottom end of the bearing 132 is fixedly connected to the top end of the second electric slider 12, four groups of clamping grooves 133 are uniformly formed in the top end of the second connecting shaft 131, clamping strips 134 matched with each other are clamped in the four groups of clamping grooves 133 in the four groups of the four clamping grooves 133, a lower positioning block 136 is fixed to the second connecting shaft 131 through the four groups of clamping grooves 133 which are formed in the four groups of the second electric slider 131, a lower positioning block 135 which is clamped in the cross-shaped clamping groove 135, the cross-shaped clamping block 135 with the cross-shaped clamping block 135.

The two sides inside the box body 1 are respectively provided with a first rotating shaft 14 and a second rotating shaft 15, one end of the first rotating shaft 14 penetrates through the box body 1 and is fixedly connected with the output end of the driving motor 5, the other end of the first rotating shaft 14 penetrates through the box body 1 and is fixedly connected with a driving wheel 17, one end of the second rotating shaft 15 also penetrates through the box body 1 and is fixedly connected with another driving wheel 17, and as described herein, the driving wheel 17 connected with the first rotating shaft 14 and the driving wheel 17 connected with the second rotating shaft 15 are positioned at the same side outside the box body 1, and the two driving wheels 17 are positioned on the same horizontal line, the first rotating shaft 14 and the second rotating shaft 15 are both fixedly connected with a polishing wheel 16, a driving belt 18 is in transmission connection between the two driving wheels 17, the driving motor 5 operates to drive the first rotating shaft 14 to rotate, the first rotating shaft 14 drives the driving wheel 17 connected with the first rotating shaft to synchronously rotate, so that the driving belt 18 rotates, the driving belt 18 rotates the other driving wheel 17, and the second rotating shaft 15 connected with the other driving wheel 17 rotates, so that the polishing wheel 16 on the first rotating shaft 14 and the second rotating shaft 15 rotates.

It should be noted that the present invention is a polishing device convenient for positioning, when a worker needs to polish a brake pad, open the box door 2, embed the bottom end of the brake pad to be polished into the lower cross slot 136 on the lower positioning block 135, where it is stated that the upper positioning block 9 corresponds to the position of the lower positioning block 13 before polishing, and the center lines of the two blocks are on the same vertical line, then energize the electromagnetic block 95 embedded in the bottom end of the connecting block 94 on the upper positioning block 9 to generate magnetism, then adsorb the magnet block 98 on the upper positioning block 96 adapted to the size of the brake pad together with the electromagnetic block 95, then control the electric telescopic device 93 to extend downwards, so that the upper end of the brake pad is clamped into the upper cross slot 99 at the bottom end of the upper positioning block 96, where it is stated that the upper positioning block 96 and the lower positioning block 135 can be replaced according to the specification of the brake pad, when the brake pad is positioned and fixed, control the two first electric sliders 7 and the second electric slider 12 to move towards the direction of the polishing wheel 16 on the first rotating shaft 14, thus drive the upper positioning block 9 and the lower positioning block 13 to rotate, when the second electric positioning block 13 is connected to the second positioning block 12, and the second electric positioning block 12, when the second rotating shaft 12 is connected to the second positioning block 13, the rotating shaft 12, the rotating shaft, the second electric rotating shaft 12, and the second rotating shaft 12 is controlled to rotate, when the second rotating shaft 12 to polish the second rotating wheel 12, the rotating shaft 12, and polishing wheel 12, the rotating shaft 12 to control the rotating shaft 12 to polish the rotating shaft 12, therefore, the grinding angle can be changed according to the grinding requirement. Compared with the polishing device who has the current location of being convenient for, the utility model discloses a design can reduce the number of times that the staff took off brake block relocation, and labour saving and time saving has improved the efficiency of polishing greatly, also can effectively improve the angle of polishing simplification moreover, has enlarged the angle of polishing greatly.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a grinding device convenient to location, includes box (1), its characterized in that, box (1) one side articulates through the hinge has chamber door (2), observation window (3) have been seted up on chamber door (2), box (1) is gone up case door (2) place one side fixedly connected with triangular support block (4), triangular support block (4) top fixedly connected with driving motor (5), box (1) top has been seted up and has been run through square groove (6), run through square groove (6) inside sliding connection has two first electronic sliders (7), two first electronic slider (7) top is equipped with runner (8), locating component (9) are gone up to runner (8) bottom fixedly connected with, two sets of fixed strip (10) of the inside bottom symmetry fixedly connected with of box (1), two spout (11) have all been seted up to the relative one side of fixed strip (10), two be equipped with second electronic slider (12) between fixed strip (10), locating component (13) are down to second electronic slider (12) top fixedly connected with, box (1) inside both sides are equipped with first pivot (14) and first pivot (15) respectively, second pivot (15) and second pivot (15) are all pass first (14), and second pivot (15) and second pivot (16) are all be connected with (14) and second pivot (15) and first pivot (14) and second pivot (15) and second pivot (16) and first pivot (14) are all pass on the box (14) and first pivot (15) the locating component (14) and second pivot (15) and the box (15) and the fixing component (14) fixing assembly (15) of fixing component (9) of fixing 1) The rear part is fixedly connected with driving wheels (17), and a driving belt (18) is connected between the two driving wheels (17) in a driving way.

2. A sanding device as defined in claim 1, characterised in that the window (3) is embedded with glass, the output of the drive motor (5) is fixedly connected to the first shaft (14), and the second motorized slider (12) is slidably connected to the runners (11) of the two fixed strips.

3. The polishing device convenient for positioning as claimed in claim 1, wherein the upper positioning assembly (9) comprises a first connecting shaft (91), the first connecting shaft (91) is sleeved with a bearing tube (92), the bottom end of the first connecting shaft (91) is fixedly connected with an electric telescopic device (93), the bottom end of the electric telescopic device (93) is fixedly connected with a connecting block (94), an electromagnetic block (95) is embedded in the bottom end of the connecting block (94), a positioning block (96) is arranged below the connecting block (94), a groove (97) is formed in the top end of the upper positioning block (96), a magnet block (98) is embedded in the groove (97), and an upper cross clamping groove (99) is formed in the bottom end of the upper positioning block (96).

4. A sanding device for facilitating positioning according to claim 3, characterized in that the top end of the first connecting shaft (91) is fixedly connected to the bottom end of the rotating wheel (8), the outer part of the bearing tube (92) is fixedly connected between the two first electric sliders (7), and the height of the bearing tube (92) is the same as the depth of the groove penetrating through the square groove (6).

5. The polishing device convenient to position as claimed in claim 3, wherein the lower positioning assembly (13) comprises a second connecting shaft (131), the bottom end of the second connecting shaft (131) is rotatably connected with a bearing (132), four groups of clamping grooves (133) are uniformly formed in the top end of the second connecting shaft (131), clamping strips (134) are clamped in the four clamping grooves (133), a lower positioning block (135) is arranged above the top end of the second connecting shaft (131), and a lower cross-shaped clamping groove (136) is formed in the top end of the lower positioning block (135).

6. The polishing device convenient to position as claimed in claim 5, wherein the bottom end of the bearing (132) is fixedly connected to the top end of the second electric slider (12), the top ends of the four sets of clamping grooves (133) are all fixedly connected to the bottom end of the lower positioning block (135), and the lower cross-shaped clamping groove (133) and the upper cross-shaped clamping groove (99) have the same size.