CN210115821U

CN210115821U - Grinding wheel placing rack

Info

Publication number: CN210115821U
Application number: CN201920604417.7U
Authority: CN
Inventors: 张钰源
Original assignee: Zhengzhou Crystal Color Printing Co Ltd
Current assignee: Zhengzhou Crystal Color Printing Co Ltd
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2020-02-28
Anticipated expiration: 2029-04-29

Abstract

The utility model discloses a grinding wheel placing frame, which comprises a frame, the both sides inner wall of frame all is fixed with the stopper that the symmetry set up, the stopper top that is located same water flat line has been placed and has been placed the board, the both sides lateral wall of placing the board has all been seted up first recess, the inside slip cover of first recess is equipped with the movable plate, the top lateral wall of movable plate has seted up the regulation hole along its length direction, the top lateral wall of placing the board has seted up the second recess, the bottom lateral wall of first recess is fixed with the bearing frame, the inside of bearing frame is fixed with the pivot, the one end that the bearing frame was kept away from in the pivot is passed the regulation hole and is extended to the inside board that is fixed with. The utility model discloses can adjust the adjacent distance of placing between the board according to the emery wheel of different thickness, improve the convenience, can increase or reduce according to the demand of placing moreover and place the space, improve the practicality.

Description

Grinding wheel placing rack

Technical Field

The utility model relates to a emery wheel technical field especially relates to a emery wheel rack.

Background

The grinding wheel is also called a consolidation grinding tool, and is a consolidation grinding tool which is formed by consolidating common grinding materials into a certain shape (mostly circular, with a through hole in the center) by a binding agent and has certain strength. It is generally composed of abrasive, bond and air holes, which are often referred to as the three elements of a bonded abrasive tool. According to different classes of binders, ceramic (binder) grinding wheels, resin (binder) grinding wheels, and rubber (binder) grinding wheels are common. The grinding wheel is the one with the largest use amount and the widest use range in the grinding tool, rotates at high speed when in use, and can perform coarse grinding, semi-fine grinding, slotting, cutting and the like on the excircle, the inner circle, the plane, various molded surfaces and the like of a metal or nonmetal workpiece.

The existing grinding wheel placing frame cannot increase or reduce the placing space according to the placing requirement in the using process, the practicability is reduced, and therefore the grinding wheel placing frame is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a grinding wheel placing frame.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a grinding wheel placing frame, includes the frame, the both sides inner wall of frame all is fixed with the stopper that the symmetry set up, has been located the stopper top on same water flat line and has placed and place the board, the both sides lateral wall of placing the board has all seted up first recess, and the inside slip cover of first recess is equipped with the movable plate, and the top lateral wall of movable plate has seted up the regulation hole along its length direction, the top lateral wall of placing the board has seted up the second recess, the bottom lateral wall of first recess is fixed with the bearing frame, and the inside of bearing frame is fixed with the pivot, and the one end that the bearing frame was kept away from in the pivot passes the regulation hole and extends to the inside commentaries on classics.

Preferably, the gear is sleeved on the outer side wall of the rotating shaft in a tight fit manner, a rack is arranged on the side wall of one side of the adjusting hole along the length direction of the adjusting hole, and the rack is in meshing transmission connection with the gear.

Preferably, the side wall of one side of the rotating plate, which is far away from the rotating shaft, is fixed with symmetrically arranged limiting bolts.

Preferably, the bottom side wall of the second groove is provided with a slot along the circumferential direction, and the limiting bolt is clamped with the slot.

Preferably, the top lateral wall of stopper has all seted up the spacing groove, the bottom lateral wall of placing the board is fixed with the fixture block that the symmetry set up, and the joint sets up between fixture block and the spacing groove.

Preferably, the rotating groove is formed in the side wall, away from the rotating shaft, of the rotating plate, and the side wall, away from the rotating shaft, of the rotating plate is flush with the top of the placing plate.

The utility model has the advantages that:

1: through the matching among the limiting blocks, the placing plates, the limiting grooves and the clamping blocks, the distance between the adjacent placing plates can be adjusted according to grinding wheels with different thicknesses, and the convenience is improved;

2: through the matching among the rotating plate, the rotating shaft, the moving plate and the limiting bolt, the placing space can be increased or reduced according to the placing requirement, and the practicability is improved;

the utility model discloses can adjust the adjacent distance of placing between the board according to the emery wheel of different thickness, improve the convenience, can increase or reduce according to the demand of placing moreover and place the space, improve the practicality.

Drawings

Fig. 1 is a schematic structural view of a grinding wheel placing frame provided by the present invention;

fig. 2 is an enlarged schematic structural view of a portion a of the grinding wheel placing frame provided by the present invention;

fig. 3 is a top view of a movable plate structure of the grinding wheel placing frame of the present invention;

fig. 4 is an enlarged schematic structural diagram of a part B of the grinding wheel placing rack provided by the present invention.

In the figure: the device comprises a frame 1, a limiting block 2, a placing plate 3, a first groove 4, a moving plate 5, a clamping block 6, a second groove 7, a rotating shaft 8, a rotating plate 9, a limiting bolt 10, an adjusting hole 11, a rack 12, a gear 13 and a limiting groove 14.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, a grinding wheel placing frame, including frame 1, the both sides inner wall of frame 1 all is fixed with stopper 2 that the symmetry set up, stopper 2 top that is located same water flat line has placed and has placed board 3, the both sides lateral wall of placing board 3 has all seted up first recess 4, the inside slip cover of first recess 4 is equipped with movable plate 5, the top lateral wall of movable plate 5 has seted up regulation hole 11 along its length direction, the top lateral wall of placing board 3 has seted up second recess 7, the bottom lateral wall of first recess 4 is fixed with the bearing frame, the inside of bearing frame is fixed with pivot 8, the one end that the bearing frame was kept away from to pivot 8 passes regulation hole 11 and extends to second recess 7 inside and is fixed with commentaries on classics board 9, and set up perpendicularly between commentaries on classi.

Gear 13 has been cup jointed in pivot 8's lateral wall close-fitting, rack 12 has been seted up along its length direction to one side lateral wall of regulation hole 11, and the meshing transmission is connected between rack 12 and the gear 13, one side lateral wall that pivot 8 was kept away from to commentaries on classics board 9 is fixed with the spacing bolt 10 that the symmetry set up, the slot has been seted up along the circumferencial direction to the bottom lateral wall of second recess 7, and the joint sets up between spacing bolt 10 and the slot, spacing groove 14 has all been seted up to the top lateral wall of stopper 2, the bottom lateral wall that places board 3 is fixed with fixture block 6 that the symmetry set up, and the joint sets up between fixture block 6 and the spacing groove 14, the rotation groove has been seted up to one side lateral wall that pivot 8 was kept away from to commentaries on classics.

The working principle is as follows: the placing plate 3 is moved, the placing plate 3 drives the fixture blocks 15 to move, so that the fixture blocks 6 are clamped with the corresponding limiting grooves 14, when the placing area needs to be increased, the limiting bolt 10 is taken out, the rotating plate 9 is rotated, the rotating plate 9 drives the rotating shaft 8 to rotate, the rotating shaft 8 drives the gear 13 to rotate, the gear 13 is in meshing transmission connection with the rack 12 to drive the moving plate 5 to move out of the first groove 4, the position of the moving plate 5 moving out of the first groove 4 is adjusted, the limiting bolt 10 is inserted after the position is adjusted to the required position, the position of the rotating plate 9 is fixed, so that the position of the moving plate 5 is fixed, then the grinding wheel is placed on the surfaces of the placing plate 3 and the moving plate 5, this design is simple swift, can adjust the distance between the adjacent board of placing according to the emery wheel of different thickness, has improved the convenience, can increase or reduce according to the demand of placing moreover and place the space, has improved the practicality.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a grinding wheel placing frame, includes the frame, its characterized in that, the both sides inner wall of frame all is fixed with the stopper that the symmetry set up, and the stopper top that is located same water flat line has placed and has placed the board, the both sides lateral wall of placing the board has all seted up first recess, and the inside slip cover of first recess is equipped with the movable plate, and the top lateral wall of movable plate has seted up the regulation hole along its length direction, the top lateral wall of placing the board has seted up the second recess, the bottom lateral wall of first recess is fixed with the bearing frame, and the inside of bearing frame is fixed with the pivot, and the one end that the bearing frame was kept away from in the pivot passes the regulation hole and extends to the inside commentaries on classi.

2. The grinding wheel placing frame according to claim 1, wherein a gear is sleeved on the outer side wall of the rotating shaft in a tight fit manner, a rack is arranged on the side wall of one side of the adjusting hole along the length direction of the adjusting hole, and the rack is in meshing transmission connection with the gear.

3. The grinding wheel placing frame according to claim 1, wherein the side wall of the rotating plate, which is far away from the rotating shaft, is fixed with symmetrically arranged limiting bolts.

4. The grinding wheel placing frame according to claim 1, wherein a slot is formed in the side wall of the bottom end of the second groove along the circumferential direction, and the limiting bolt is clamped with the slot.

5. The grinding wheel placing frame according to claim 1, wherein the top side walls of the limiting blocks are provided with limiting grooves, the bottom side walls of the placing plates are fixed with symmetrically arranged clamping blocks, and the clamping blocks and the limiting grooves are clamped.

6. The grinding wheel placing rack according to claim 1, wherein a rotating groove is formed in a side wall of the rotating plate, which is far away from the rotating shaft, and the side wall of the rotating plate, which is far away from the rotating shaft, is flush with the top of the placing plate.