CN222644205U - Mechanical part polishing positioning assembly - Google Patents

Abstract

The utility model discloses a mechanical parts grinding and positioning assembly, which relates to the field of grinding and positioning technology, and includes: an alloy bracket, a grinding assembly is fixedly provided on one side of the top of the alloy bracket; a positioning assembly is arranged on the other side of the top of the alloy bracket, a mounting seat fixed to the alloy bracket is arranged at the bottom of the positioning assembly, and a position-adjustable blocking structure is arranged in the mounting seat, and the blocking structure is used to limit the positioning assembly from moving in the direction of the grinding assembly. The utility model can block the positioning assembly and the mechanical parts clamped thereon from moving in the direction of the grinding assembly through the blocking structure arranged in the mounting seat, and at the same time, the position of the blocking structure can be adjusted, so that the distance that the positioning assembly moves in the direction of the grinding assembly can be adjusted, thereby making the size of the mechanical parts grinding more accurate and easier to control, and improving the convenience of operation and the grinding processing accuracy.

Description

Mechanical part polishing positioning assembly

Technical Field

The utility model relates to the technical field of polishing and positioning, in particular to a mechanical part polishing and positioning assembly.

Background

Sheet metal parts are common mechanical parts, and after the sheet metal parts are machined and formed, the sheet metal parts need to be refined through polishing, so that the appearance and the size of the sheet metal parts can meet the use requirements more.

In the prior art, a polishing device for sheet metal part machining generally comprises a polishing module and a positioning module, wherein the positioning module is used for clamping and positioning the sheet metal part, so that the sheet metal part can be kept stable in the process of contacting with a workpiece, and the situation of position deviation is difficult to occur.

In actual use, the positioning module on the polishing device is single in function, can only clamp and position mechanical parts, cannot adjust and position according to the size of the outer wall of the mechanical parts to be polished, so that the polishing processing difficulty of the mechanical parts is increased, and the polishing positioning assembly for the mechanical parts is inconvenient to use.

Disclosure of utility model

The utility model aims to provide a mechanical part polishing and positioning assembly for solving the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme that the mechanical part polishing and positioning assembly comprises:

the polishing device comprises an alloy bracket, wherein a polishing assembly is fixedly arranged on one side of the top end of the alloy bracket;

The positioning assembly is arranged on the other side of the top end of the alloy support, an installation seat fixed with the alloy support is arranged at the bottom end of the positioning assembly, a blocking structure with adjustable positions is arranged in the installation seat, and the blocking structure is used for limiting the positioning assembly to move towards the polishing assembly.

Preferably, the mount pad top is equipped with the undercut empty slot, block the structure and include fixed mounting in the straight line slide bar of empty slot, straight line slide bar outer wall movable sleeve is equipped with slide one and slide two, slide one and the fixed setting of locating component, be equipped with locking mechanism between slide two and the mount pad, locking mechanism is used for the locking of slide two positions.

Preferably, the locking mechanism comprises a unidirectional screw rod which is rotatably arranged in the empty groove of the mounting seat, a connecting nut is connected to the outer wall of the unidirectional screw rod in a threaded mode, and the outer wall of the connecting nut is fixedly connected with the outer wall of the second sliding seat.

Preferably, the positioning assembly comprises a clamping seat, a positioning cavity is formed in one side, opposite to the polishing assembly, of the clamping seat, a movable clamp capable of vertically lifting along the positioning cavity is arranged in the positioning cavity, a lifting screw is inserted into the top of the clamping seat in a threaded manner, and the bottom end of the lifting screw extends into the positioning cavity and is rotationally connected with the middle of the movable clamp.

Preferably, the movable seat that slides that is equipped with in mount pad top, slide a seat bottom and a slide outer wall fixed connection, the holder fixed connection is close to one side of polishing assembly in the seat top that slides, just fixedly connected with gusset plate between holder and the seat that slides.

Preferably, the polishing assembly comprises a motor base fixedly connected to the top end of the alloy support, a polishing motor is fixedly connected to the top end of the motor base, and a polishing grinding wheel is connected to the rotating end of the polishing motor in a transmission manner.

The utility model has the technical effects and advantages that:

according to the utility model, the blocking structure arranged in the mounting seat can block the positioning assembly and the mechanical parts clamped on the positioning assembly from moving towards the polishing assembly, and meanwhile, the blocking structure is utilized to adjust the position, so that the moving distance of the positioning assembly towards the polishing assembly is adjustable, the polishing size of the mechanical parts is more accurate, the control is more convenient, and the convenience of operation and the polishing machining precision are improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic side cross-sectional view of the clamp of the present utility model.

Fig. 3 is a schematic cross-sectional view of a mounting base of the present utility model.

100 Parts of alloy brackets, 200 parts of grinding components, 201 parts of motor bases, 202 parts of grinding motors, 203 parts of grinding wheels, 300 parts of positioning components, 301 parts of mounting bases, 302 parts of sliding bases, 303 parts of sliding bases, 304 parts of sliding bases, 305 parts of sliding bases, one-way screws, 306 parts of connecting nuts, 307 parts of clamping bases, 308 parts of positioning cavities, 309 parts of movable clamps, 310 parts of lifting screws, 311 parts of reinforcing plates, 312 parts of linear sliding rods.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a mechanical part polishing positioning assembly shown in fig. 1-3, which comprises an alloy bracket 100, wherein one side of the top end of the alloy bracket 100 is fixedly provided with a polishing assembly 200, a positioning assembly 300 arranged on the other side of the top end of the alloy bracket 100, the mechanical part is clamped and positioned through the positioning assembly 300 so as to keep the position of the mechanical part stable in the polishing process, and then the mechanical part is contacted with the positioned mechanical part in a matched manner by the polishing assembly 200 to realize polishing processing, the bottom end of the positioning assembly 300 is provided with a mounting seat 301 fixed with the alloy bracket 100, the mounting seat 301 is internally provided with a blocking structure with an adjustable position, the blocking structure is used for limiting the movement of the positioning assembly 300 towards the polishing assembly 200, the positioning assembly 300 can horizontally move on the mounting seat 301 through the arrangement of the mounting seat 301, so that the side wall to be polished of the mechanical part clamped by the positioning assembly 300 can be driven to contact with the polishing assembly 200 to carry out polishing operation, and meanwhile, the blocking structure is matched to block the movement distance of the positioning assembly 300 in the direction of the mounting seat 301 towards the polishing assembly 200 so that the mechanical part can be precisely positioned, and the side edge dimension of the mechanical part can be limited, and the polishing operation is not only carried out, but also the polishing operation is more accurate and convenient;

Further, the top end of the mounting seat 301 is provided with a hollow groove which is recessed downwards, the blocking structure comprises a linear slide bar 312 fixedly arranged in the hollow groove, a first slide seat 303 and a second slide seat 304 are movably sleeved on the outer wall of the linear slide bar 312, the first slide seat 303 and the positioning component 300 are fixedly arranged, a locking mechanism is arranged between the second slide seat 304 and the mounting seat 301 and used for locking the position of the second slide seat 304, the first slide seat 303 can play a role in supporting and sliding the positioning component 300 in an auxiliary way through the fixation of the first slide seat 303 and the positioning component 300, the first slide seat 303 is matched with the blocking limit of the second slide seat 304 on the linear slide bar 312, the first slide seat 303 and the positioning component 300 cannot move forwards continuously after moving towards the polishing component 200 by a preset distance, and therefore polishing sizes of mechanical parts can be controlled.

In the preferred embodiment, the positioning assembly 300 comprises a clamping seat 307, a positioning cavity 308 is arranged on one side, opposite to the polishing assembly 200, of the clamping seat 307, a movable clamp 309 capable of vertically lifting along the positioning cavity 308 is arranged in the positioning cavity 308, a lifting screw 310 is inserted into the top thread of the clamping seat 307, the bottom end of the lifting screw 310 extends into the positioning cavity 308 and is rotationally connected with the middle of the movable clamp 309, a sliding seat 302 is movably arranged at the top end of the mounting seat 301, the bottom end of the sliding seat 302 is fixedly connected with the outer wall of the sliding seat 303, the clamping seat 307 is fixedly connected with one side, close to the polishing assembly 200, of the top end of the sliding seat 302, the movable clamp 309 can be driven to lift in the positioning cavity 308 by the rotation driving of the lifting screw 310, so that mechanical parts placed at the bottom position in the positioning cavity 308 can be clamped and fixed, the purpose of the mechanical parts is achieved, a reinforcing plate 311 is fixedly connected between the clamping seat 307 and the sliding seat 302, the reinforcing plate 311 can enhance the firmness between the sliding seat 302 and the clamping seat 307, so that the stability of the mechanical parts positioned on the clamping seat 307 can be further enhanced, the polishing quality is assisted, the polishing assembly 200 is fixedly connected with the motor 202, and the top end of the polishing assembly is fixedly connected with the motor 202, namely, the motor 202 is fixedly connected with the motor 203, and the side wall of the polishing assembly is fixedly connected with the grinding wheel and the side wall of the grinding wheel.

It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.

Claims (6)

1. A mechanical component grinding and positioning assembly, comprising:

The polishing device comprises an alloy bracket (100), wherein a polishing assembly (200) is fixedly arranged on one side of the top end of the alloy bracket (100);

The positioning assembly (300) is arranged on the other side of the top end of the alloy support (100), an installation seat (301) fixed with the alloy support (100) is arranged at the bottom end of the positioning assembly (300), a blocking structure with an adjustable position is arranged in the installation seat (301), and the blocking structure is used for limiting the positioning assembly (300) to move towards the polishing assembly (200).

2. The mechanical part polishing and positioning assembly according to claim 1, wherein a concave hollow groove is formed in the top end of the mounting seat (301), the blocking structure comprises a linear sliding rod (312) fixedly mounted in the hollow groove, a first sliding seat (303) and a second sliding seat (304) are movably sleeved on the outer wall of the linear sliding rod (312), the first sliding seat (303) and the positioning assembly (300) are fixedly arranged, a locking mechanism is arranged between the second sliding seat (304) and the mounting seat (301), and the locking mechanism is used for locking the position of the second sliding seat (304).

3. The mechanical part polishing and positioning assembly according to claim 2, wherein the locking mechanism comprises a unidirectional screw (305) rotatably arranged in the empty slot of the mounting seat (301), a connecting nut (306) is connected to the outer wall of the unidirectional screw (305) in a threaded manner, and the outer wall of the connecting nut (306) is fixedly connected with the outer wall of the second sliding seat (304).

4. The mechanical part polishing positioning assembly according to claim 2, wherein the positioning assembly (300) comprises a clamping seat (307), a positioning cavity (308) is formed in one side, opposite to the polishing assembly (200), of the clamping seat (307), a movable clamp (309) capable of vertically lifting along the positioning cavity (308) is arranged in the positioning cavity (308), a lifting screw (310) is inserted into the top of the clamping seat (307) in a threaded manner, and the bottom end of the lifting screw (310) extends into the positioning cavity (308) and is in rotary connection with the middle of the movable clamp (309).

5. The mechanical part polishing positioning assembly according to claim 4, wherein a sliding seat (302) is movably arranged at the top end of the mounting seat (301), the bottom end of the sliding seat (302) is fixedly connected with the outer wall of the first sliding seat (303), the clamping seat (307) is fixedly connected to one side, close to the polishing assembly (200), of the top end of the sliding seat (302), and a reinforcing plate (311) is fixedly connected between the clamping seat (307) and the sliding seat (302).

6. The mechanical part polishing positioning assembly according to claim 1, wherein the polishing assembly (200) comprises a motor base (201) fixedly connected to the top end of the alloy support (100), a polishing motor (202) is fixedly connected to the top end of the motor base (201), and a polishing grinding wheel (203) is connected to a rotating end of the polishing motor (202) in a transmission manner.