CN220179012U

CN220179012U - Polishing device for machining automobile parts

Info

Publication number: CN220179012U
Application number: CN202321697772.6U
Authority: CN
Inventors: 李丽
Original assignee: Chongqing Zhaoyu Metal Electromechanical Manufacturing Co ltd
Current assignee: Chongqing Zhaoyu Metal Electromechanical Manufacturing Co ltd
Priority date: 2023-06-30
Filing date: 2023-06-30
Publication date: 2023-12-15
Anticipated expiration: 2033-06-30

Abstract

The utility model relates to the technical field of automobile part polishing devices, in particular to a polishing device for processing automobile parts; comprising the following steps: base and polishing mechanism, the base up end is provided with supports clamping assembly, base surface mounting has the support frame, and support frame external surface connection has the fixed plate, polishing mechanism sets up in supporting clamping assembly top, and polishing mechanism includes drive assembly and adjustment subassembly. This burnishing device is used in automobile parts processing, it is fixed to support the clamping assembly for one side that the work piece was waited to polish up, utilizes the polishing mechanism of support clamping assembly top to polish the work piece, designs like this, is convenient for polish the automobile engine jar body that assembles, thereby has saved polishing time, has improved polishing efficiency.

Description

Polishing device for machining automobile parts

Technical Field

The utility model relates to the technical field of automobile part polishing devices, in particular to a polishing device for processing automobile parts.

Background

The automobile industry is a comprehensive industry, products of a plurality of departments are used on automobiles, and various processing technologies are needed from blank processing to whole automobile assembly. The automobile parts comprise thousands of different parts such as big floor, small screw and the like, and some automobile parts need to be polished during processing, so that the surfaces of the automobile parts are smooth and attractive, and the use requirements are met.

When the internal portion of automobile engine jar processes, need utilize burnishing device to carry out polishing treatment with its internal surface, traditional burnishing device need handle it before the automobile engine jar body does not assemble, design like this, need carry out a lot of process of polishing between the engine jar body, influence the polishing efficiency of automobile engine jar body, simultaneously, because automobile engine jar body model is different for automobile engine jar height and inside radius have the difference, traditional burnishing device is inconvenient to adjust according to automobile engine jar body type number, leads to the staff to have certain limitation when using.

Therefore, how to provide a polishing device for processing automobile parts, which is convenient for polishing the inside of an assembled automobile engine tank body and is suitable for automobile engine tank bodies of different models, becomes a technical problem to be solved by the person skilled in the art.

Disclosure of Invention

The utility model aims to solve the technical problem of how to provide a polishing device which is convenient to polish the inside of an assembled automobile engine tank body and is suitable for processing automobile parts of automobile engine tank bodies of different models.

In order to achieve the above object, the present utility model provides a polishing apparatus for processing automobile parts, comprising: base and polishing mechanism, the base up end is provided with supports clamping assembly, base surface mounting has the support frame, and support frame external surface connection has the fixed plate, polishing mechanism sets up in supporting clamping assembly top, and polishing mechanism includes drive assembly and adjustment subassembly.

The design of base plays fixed support's effect to this device is whole, and the design of supporting clamping assembly is used for treating the fixed centre gripping of polished work piece, and the support frame is used for being welded between the base, has ensured fixed connection's stability between support frame and the base.

Preferably, the lower end face of the base is provided with supporting legs, the supporting legs are made of rubber, and the two groups of supporting legs made of rubber are symmetrically arranged on the lower end face of the base.

The friction between the base and the ground is increased by the supporting legs made of rubber materials, and the fixed supporting effect of the base on the device is further guaranteed.

Preferably, the base is internally provided with a storage box, and the storage box is connected with the base in a drawing mode.

The replacement piece when the receiver is inside to be used for accomodating the polishing, the design of pull formula is convenient for the staff to take out the receiver from the base is inside.

Preferably, the supporting and clamping assembly comprises a rotating platform, the rotating platform is arranged at the upper end of the base, the supporting and clamping assembly further comprises clamping blocks, the clamping blocks are arranged on the outer surface of the rotating platform at equal intervals, and the clamping blocks are connected with the rotating platform in a clamping mode.

The design of rotary platform is used for adjusting the installation angle of work piece, and the design of block connection is convenient for the staff to change the grip block according to the type and the model of work piece, and is fixed through the bolt butt between grip block and the rotary platform.

Preferably, the driving assembly comprises a driving motor, the driving motor is vertically arranged on the upper end face of the fixing plate, the driving assembly further comprises a conveying belt, one end of the conveying belt is connected with an output shaft of the driving motor, the other end of the conveying belt is connected with a belt pulley, the belt pulley is connected with a driving shaft, and the tail end of the driving shaft is connected with a polishing head.

The driving motor adopts the existing structure in the market in the field, and when the driving motor works, the belt pulley at the other end of the conveyor belt drives the polishing head to rotate, so that the polishing head polishes a workpiece.

Preferably, the polishing head and the tail end of the driving shaft form a clamping connection structure through the shaft sleeve, and the polishing head and the driving shaft are in abutting connection and fixing through bolts.

The polishing head with the corresponding radius can be selected by staff according to the size and the model of the workpiece, and the design of the bolt ensures the connection stability of the polishing head.

Preferably, the adjusting component comprises a cylinder, the cylinder is vertically arranged on the outer surface of the supporting frame, the tail end of the output part of the cylinder is connected with the upper end face of the fixing plate, the adjusting component further comprises a limiting block, the limiting block is arranged on one side, close to the supporting frame, of the fixing plate, the outer surface of the limiting block is connected with a limiting rod, and meanwhile the limiting rod is arranged on the outer surface of the supporting frame.

The design of cylinder can drive the fixed plate and vertically reciprocate, and fixed plate accessible stopper constitutes sliding construction with the gag lever post, and the design like this plays the spacing effect of direction to the removal of fixed plate for it remains all the time and removes in this plane.

Preferably, the protection component comprises a first protection cover, the first protection cover is arranged on the upper end face of the fixing plate, the protection component further comprises a second protection cover, and the second protection cover is sleeved on the outer surface of the driving shaft.

The design of the protection component plays a role in protecting and shielding the driving component.

The beneficial effects of the utility model are as follows:

1. when the polishing device is used, the supporting and clamping assembly is used for fixing a workpiece, so that one side of the workpiece to be polished faces upwards, and the polishing mechanism above the supporting and clamping assembly is used for polishing the workpiece, so that the assembled automobile engine tank body is convenient to polish, the polishing time is saved, and the polishing efficiency is improved;

2. when the polishing device is used, the clamping blocks and the polishing head can be adjusted according to the radius of the automobile engine tank body, and the adjusting assembly is beneficial to adjusting the installation height of the polishing head, so that the polishing device is suitable for the automobile engine tank bodies of different models, and the practicability of the polishing device is shown.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic overall perspective view of an embodiment of the present utility model;

FIG. 2 is a schematic perspective view of a drive assembly according to an embodiment of the present utility model;

FIG. 3 is a schematic view showing the mounting and perspective structure of a drive shaft and a polishing head according to an embodiment of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 2 a according to an embodiment of the present utility model.

Part name

1. A base; 101. support legs; 102. a storage box; 2. a support clamping assembly; 201. rotating the platform; 202. a clamping block; 3. a support frame; 4. a fixing plate; 5. a drive assembly; 501. a driving motor; 502. a conveyor belt; 503. a belt pulley; 504. a drive shaft; 505. a polishing head; 6. an adjustment assembly; 601. a cylinder; 602. a limiting block; 603. a limit rod; 7. a protective assembly; 701. a first shield; 702. and a second protective cover.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Referring to fig. 1 to 4, the present utility model provides a polishing device for processing automobile parts, comprising: the polishing device comprises a base 1 and a polishing mechanism, wherein the upper end surface of the base 1 is provided with a supporting and clamping assembly 2, a supporting frame 3 is arranged on the outer surface of the base 1, a fixed plate 4 is connected to the outer surface of the supporting frame 3, the polishing mechanism is arranged above the supporting and clamping assembly 2, and the polishing mechanism comprises a driving assembly 5 and an adjusting assembly 6;

in this embodiment, as shown in fig. 1, first, the workpiece is fixedly clamped by the support clamping assembly 2 so that the side of the workpiece to be polished faces the polishing mechanism, second, the polishing mechanism is used to polish the workpiece, and finally, when the polishing is completed, the workpiece is removed from the upper end of the support clamping assembly 2, and the above steps are sequentially performed on each workpiece to be polished.

Further, the lower end face of the base 1 is provided with supporting legs 101, the supporting legs 101 are made of rubber, two groups of supporting legs 101 made of rubber are symmetrically arranged on the lower end face of the base 1, the base 1 is internally provided with a storage box 102, and the storage box 102 is connected with the base 1 in a drawing mode;

in this embodiment, as shown in fig. 1, before use, the base 1 is moved to a designated position, and the rubber support legs 101 ensure the stability of the fixed support of the base 1, and when not in use, the replacement pages during polishing are placed in the storage box 102 for centralized storage.

Further, the supporting and clamping assembly 2 comprises a rotating platform 201, the rotating platform 201 is mounted at the upper end of the base 1, the supporting and clamping assembly 2 further comprises clamping blocks 202, a plurality of clamping blocks 202 are arranged on the outer surface of the rotating platform 201 at equal intervals, and the clamping blocks 202 are in clamping connection with the rotating platform 201;

in the present embodiment, as shown in fig. 1, first, a clamp block 202 is attached to the outer surface of a rotary table 201 according to processing requirements, then, a workpiece is fixed by the clamp block 202, and finally, after the fixing is completed, the workpiece is adjusted to a predetermined angle by the rotary table 201.

Further, the driving assembly 5 comprises a driving motor 501, the driving motor 501 is vertically arranged on the upper end face of the fixing plate 4, the driving assembly 5 further comprises a conveying belt 502, one end of the conveying belt 502 is connected with an output shaft of the driving motor 501, the other end of the conveying belt 502 is connected with a belt pulley 503, the belt pulley 503 is connected with a driving shaft 504, the tail end of the driving shaft 504 is connected with a polishing head 505, the polishing head 505 and the tail end of the driving shaft 504 form a clamping connection structure through a shaft sleeve, and the polishing head 505 and the driving shaft 504 are in butt joint and fixed through bolts;

in this embodiment, as shown in fig. 1 and 3, firstly, a polishing head 505 with a corresponding size is selected according to a processing requirement, and meanwhile, the polishing head 505 is connected with a driving shaft 504 through a bolt, and secondly, a driving motor 501 is started, so that the driving motor 501 drives the driving shaft 504 to rotate through a belt pulley 503 on the other side of a conveyor belt 502, and when the driving shaft 504 rotates, the polishing head 505 is driven to rotate, so that the polishing head 505 polishes a workpiece.

Further, the adjusting component 6 comprises an air cylinder 601, the air cylinder 601 is vertically arranged on the outer surface of the supporting frame 3, the tail end of the output part of the air cylinder 601 is connected with the upper end face of the fixed plate 4, the adjusting component 6 further comprises a limiting block 602, the limiting block 602 is arranged on one side, close to the supporting frame 3, of the fixed plate 4, the outer surface of the limiting block 602 is connected with a limiting rod 603, and meanwhile the limiting rod 603 is arranged on the outer surface of the supporting frame 3;

in this embodiment, as shown in fig. 1, 2 and 4, before polishing a workpiece, the cylinder 601 is started, so that the cylinder 601 drives the fixed plate 4 to move downwards, thereby moving the polishing head 505 to a specified height, and when the fixed plate 4 moves, the stopper 602 is driven to move along the outer surface of the stop rod 603, so as to play a role in guiding and limiting the movement of the fixed plate 4.

Further, the protective assembly 7 comprises a first protective cover 701, the first protective cover 701 is arranged on the upper end surface of the fixed plate 4, the protective assembly 7 further comprises a second protective cover 702, and the second protective cover 702 is sleeved on the outer surface of the driving shaft 504;

in this embodiment, as shown in fig. 1 and 3, when in use, the first protective cover 701 and the second protective cover 702 can play a role of shielding the driving assembly 5, thereby increasing the practicality of the whole device.

The above disclosure is only a preferred embodiment of the present utility model, and it should be understood that the scope of the utility model is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures described above can be performed according to the equivalent changes of the claims, and still fall within the scope of the present utility model.

Claims

1. A polishing device for machining automobile parts, comprising: base (1) and polishing mechanism, base (1) up end is provided with supports clamping assembly (2), base (1) surface mounting has support frame (3), and support frame (3) external surface connection has fixed plate (4), its characterized in that, polishing mechanism sets up in support clamping assembly (2) top, and polishing mechanism includes drive assembly (5) and adjustment subassembly (6).

2. The polishing device for machining automobile parts according to claim 1, wherein the lower end face of the base (1) is provided with supporting legs (101), the supporting legs (101) are made of rubber, and the supporting legs (101) made of rubber are symmetrically arranged in two groups on the lower end face of the base (1).

3. The polishing device for machining automobile parts according to claim 1, wherein the housing box (102) is arranged inside the base (1), and the housing box (102) is connected with the base (1) in a drawing manner.

4. The polishing device for machining automobile parts according to claim 1, wherein the supporting and clamping assembly (2) comprises a rotating platform (201), the rotating platform (201) is mounted at the upper end of the base (1), the supporting and clamping assembly (2) further comprises clamping blocks (202), the clamping blocks (202) are arranged on the outer surface of the rotating platform (201) at equal intervals, and the clamping blocks (202) are connected with the rotating platform (201) in a clamping mode.

5. The polishing device for machining automobile parts according to claim 1, wherein the driving assembly (5) comprises a driving motor (501), the driving motor (501) is vertically arranged on the upper end face of the fixing plate (4), the driving assembly (5) further comprises a conveying belt (502), one end of the conveying belt (502) is connected with an output shaft of the driving motor (501), a belt pulley (503) is connected with the other end of the conveying belt (502), the belt pulley (503) is connected with a driving shaft (504), and the tail end of the driving shaft (504) is connected with a polishing head (505).

6. The polishing device for machining automobile parts according to claim 5, wherein the polishing head (505) and the end of the driving shaft (504) form a snap-fit connection structure through the shaft sleeve, and the polishing head (505) and the driving shaft (504) are fixed by abutting with each other through bolts.

7. The polishing device for machining automobile parts according to claim 1, wherein the adjusting assembly (6) comprises an air cylinder (601), the air cylinder (601) is vertically installed on the outer surface of the supporting frame (3), the tail end of the output part of the air cylinder (601) is connected with the upper end face of the fixing plate (4), the adjusting assembly (6) further comprises a limiting block (602), the limiting block (602) is installed on one side, close to the supporting frame (3), of the fixing plate (4), the outer surface of the limiting block (602) is connected with the limiting rod (603), and meanwhile the limiting rod (603) is installed on the outer surface of the supporting frame (3).

8. The polishing device for machining automobile parts according to claim 1, further comprising a protective assembly (7), wherein the protective assembly (7) comprises a first protective cover (701), the first protective cover (701) is arranged on the upper end face of the fixing plate (4), the protective assembly (7) further comprises a second protective cover (702), and the second protective cover (702) is sleeved on the outer surface of the driving shaft (504).