CN215881101U

CN215881101U - Grinding device is used in auto-parts processing

Info

Publication number: CN215881101U
Application number: CN202121747634.5U
Authority: CN
Inventors: 杨代均
Original assignee: Chongqing Biaochi Auto Parts Co ltd
Current assignee: Chongqing Biaochi Auto Parts Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-02-22
Anticipated expiration: 2031-07-29

Abstract

The utility model discloses a polishing device for processing automobile accessories, which comprises a rack, a polishing part and a workpiece bearing table, wherein the polishing part comprises a dust cover and a grinding wheel mechanism, the dust cover is fixedly arranged at the upper end of the rack, the grinding wheel mechanism is arranged in the dust cover, the workpiece bearing table comprises a lifting bearing table, the lifting bearing table is erected below the dust cover, the edge of the lifting bearing table is tightly matched with the edge of the bottom surface of the dust cover, the grinding wheel mechanism comprises a translation assembly, a lifting assembly and a grinding wheel, the translation assembly comprises a horizontal four-way sliding rail erected at the top surface of the rack, the lifting assembly comprises a lifting rod, the lifting rod is connected in the horizontal four-way sliding rail in a sliding mode and extends downwards along the vertical direction, the grinding wheel is fixedly arranged at the bottom end of the lifting rod, and a tool overturning clamp is arranged on the upper surface of the lifting bearing table. The utility model has the advantages that the workpiece bearing platform is arranged as the lifting bearing platform below the dust cover, so that the linear production process of the adaptive assembly line can be realized, and meanwhile, the dust and scrap iron are effectively prevented from splashing.

Description

Grinding device is used in auto-parts processing

Technical Field

The utility model relates to automobile processing equipment, in particular to a polishing device for processing automobile accessories.

Background

An automobile accessory is a product that constitutes each unit of an automobile as a whole and serves the automobile. The automobile parts are various in types, people consume more and more automobiles along with the improvement of living standard of people, and the market of the automobile parts is getting larger and larger. Automobile accessory manufacturers also develop at a rapid pace in recent years, general automobile accessories need to be polished after being produced, the automobile accessories need to be manually held to polish on a polisher when being polished, the positions of the automobile accessories need to be adjusted and consumed to be polished for many times when being polished, the working efficiency is low, scrap iron generated during polishing is easy to splash and is not easy to collect, a large amount of dust can be generated simultaneously, the dust is dispersed in the air, the level of particles in the production environment exceeds the standard, and the health of operators is affected.

In order to solve the problem, in the processing method in the prior art, a shell for isolation is sleeved on a grinding machine, and a working end of the grinding machine is set to be a remote control device, so that dust and scrap iron can be isolated really, but the shell needs to be opened to pick and place workpieces during each processing, the automatic assembly line grinding operation is difficult to realize, and meanwhile, the remote control grinding device is used as a power end of the grinding machine, and at least four-axis mechanical arms are required to be used as driving parts of a grinding head, so that the equipment cost is high.

Disclosure of Invention

The purpose of the utility model is as follows: the utility model aims to provide a polishing device for machining automobile accessories, aiming at overcoming the defects in the prior art.

The technical scheme is as follows: the utility model relates to a polishing device for automobile accessory processing, which comprises a rack, a polishing part and a workpiece bearing table, wherein the polishing part comprises a dust cover fixedly arranged at the upper end of the rack and a grinding wheel mechanism arranged in the dust cover, the workpiece bearing table comprises a lifting bearing table erected below the dust cover, the edge of the lifting bearing table is tightly matched with the edge of the bottom surface of the dust cover, the grinding wheel mechanism comprises a translation assembly, a lifting assembly and a grinding wheel, the translation assembly comprises a horizontal four-way sliding rail erected at the top surface of the rack, the lifting assembly comprises a lifting rod connected in the horizontal four-way sliding rail in a sliding mode and extending downwards along the vertical direction, the grinding wheel is fixedly arranged at the bottom end of the lifting rod, and a tool overturning clamp is arranged on the upper surface of the lifting bearing table.

Preferably, the tool overturning fixture comprises a vertical rod erected at the middle point of the side edge of the upper surface of the lifting bearing table, the top end of the vertical rod is hinged with a rotating rod, the projection of the rotating rod is parallel to the side edge of the upper surface of the lifting bearing table, and the two ends of the rotating rod are provided with workpiece clamping jaws.

Preferably, the tooling overturning clamps are provided with two groups.

Preferably, the length of the rotating rod on both sides of the hinge part of the rotating rod and the vertical rod is equal.

Preferably, the horizontal four-way sliding rail comprises an X-axis sliding rail erected on the inner top surface of the dust cover and a Y-axis sliding rail connected in the X-axis sliding rail in a sliding manner and perpendicular to the X-axis sliding rail.

Preferably, the X-axis slide rail includes a first X-axis rail and a second X-axis rail that are parallel to each other, and the first X-axis rail and the second X-axis rail are respectively mounted on two sides of the dust cover that are parallel to each other on the inner top surface.

Preferably, the side wall of the dust cover is provided with a dust suction and filtration device.

Preferably, the dust suction and filtration device comprises a dust suction and filtration pipe and a dust suction and filtration pump connected to the dust suction and filtration pipe, and a dust suction and filtration port matched with the dust suction and filtration pipe is formed in the side wall of the dust cover.

Preferably, a scrap iron adsorption magnet is mounted on the side wall of the dust cover.

Compared with the prior art, the utility model has the following beneficial effects: (1) the dust cover is sleeved outside the grinding wheel assembly for grinding, so that dust and splashed scrap iron can be effectively avoided, the air quality of a processing environment is favorably maintained, and the situations that dust pollution in the processing environment and splashed scrap iron injure people are avoided;

(2) the workpiece bearing table is arranged to be the lifting bearing table below the dust cover, so that a workpiece can be directly borne by the lifting bearing table when entering a processing area and sent into the dust cover to be processed by the grinding wheel assembly, the processing area is coaxial with a workpiece sending area and a workpiece taking area in a vertical square, and the linear production process can be adapted to a production line, so that automatic grinding processing can be realized by directly erecting the workpiece bearing table in the production line, manual workpiece taking and feeding are not needed, and the production and processing efficiency of grinding processing is effectively improved;

(3) the grinding wheel mechanism comprises a translation assembly, a lifting assembly and a grinding wheel, the grinding wheel can move freely in a three-dimensional space in the dust cover under the driving of the translation assembly and the lifting assembly to meet the grinding requirements of different workpieces, and effective grinding treatment on each region and processing points of different workpieces can be achieved through the cooperation of the tool turning clamp.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic structural view of a polishing device for automobile part processing according to the present invention

Fig. 2 is a schematic structural diagram of a four-way track in the polishing device for processing the automobile parts.

In the figure: 1, a frame; 2, a dust cover; 3, lifting the bearing platform; 4-horizontal four-way sliding rail; 41-X axis slide rail; 411 — first X-axis orbit; 412 — second X-axis orbit; 42-Y-axis slide rails; 5, a lifting rod; 6-grinding wheel; 7, turning over the fixture; 71-erecting a rod; 72-rotating rod; 73-a workpiece holding jaw; 8, a dust suction filter device; 81-dust suction filter mouth; 82, a dust suction filter pipe; 83-dust suction filtration pump; 9-iron filings adsorb the magnet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like are used in the indicated orientations and positional relationships based on the drawings for convenience in describing and simplifying the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model.

The technical solution of the present invention will be described in detail below with specific examples. The following several specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments.

Referring to fig. 1-2, the embodiment provides a grinding device for auto-parts processing, which comprises a frame 1, portion of polishing and work carrier, the portion of polishing is established at dust cover 2 of frame 1 upper end and is set up the emery wheel mechanism in dust cover 2 including the mount, the work carrier is including erectting lift plummer 3 in dust cover 2 below, the border of lift plummer 3 closely cooperates with the border of dust cover 2 bottom surface, emery wheel mechanism includes the translation subassembly, lifting unit and emery wheel 6, the translation subassembly is including erectting horizontal quadriversal slide rail 4 at frame 1 top surface, lifting unit is including sliding the lifter of connecting in horizontal quadril slide rail 4 and following vertical direction downwardly extending, emery wheel 6 fixed mounting is in the bottom of lifter, frock upset anchor clamps 7 are installed to lift plummer 3 upper surface department.

The technical scheme has the advantages that: (1) the dust cover 2 is sleeved outside the grinding wheel 6 assembly for grinding, so that dust and splashed scrap iron can be effectively avoided, the air quality of a processing environment is favorably kept, and the situations that dust pollution in the processing environment and splashed scrap iron injure people are avoided;

(2) the workpiece bearing table is arranged to be the lifting bearing table 3 below the dust cover 2, so that a workpiece can be directly borne by the lifting bearing table 3 and sent into the dust cover 2 to be processed by the grinding wheel 6 assembly when entering a processing area, the processing area is coaxial with a workpiece sending area and a workpiece taking area on a vertical square, and the processing area can be adapted to a linear production process of an assembly line, so that automatic polishing processing can be realized by directly erecting the workpiece bearing table in the assembly line, manual workpiece taking and feeding are not needed, and the production and processing efficiency of polishing processing is effectively improved;

(3) the grinding wheel mechanism comprises a translation assembly, a lifting assembly and a grinding wheel 6, the grinding wheel 6 can move freely in a three-dimensional space in the dust cover 2 under the drive of the translation assembly and the lifting assembly to meet the grinding requirements of different workpieces, and effective grinding treatment on each region and processing point positions of different workpieces can be achieved through the cooperation of the tool overturning fixture 7.

The tool overturning fixture 7 comprises a vertical rod 71 erected at the center of the side edge of the upper surface of the lifting bearing table 3, the top end of the vertical rod 71 is hinged with a rotating rod 72 with a projection parallel to the side edge of the upper surface of the lifting bearing table 3, and two ends of the rotating rod 72 are provided with workpiece clamping jaws 73. The workpiece overturning clamp with the structure can realize two-point clamping and free overturning of the workpiece to be machined, and can align the machining positions of the cambered surface and the side surface on the workpiece to be machined to the grinding wheel 6 for grinding. In order to stably clamp the workpiece to be machined, the two groups of tool overturning clamps 7 are arranged, so that clamping on two sides of the workpiece to be machined is realized, pressure applied to the workpiece by the grinding wheel 6 during grinding can be dispersed, specifically, the length of the rotating rod 72 on two sides of the hinge portion of the rotating rod 72 and the upright rod 71 is equal, and balance of the rotating rod 72 and the workpiece in a machining state can be kept.

The horizontal four-way sliding rail 4 is specifically configured as follows: the dust cover comprises an X-axis slide rail 41 erected on the inner top surface of the dust cover 2 and a Y-axis slide rail 42 connected in the X-axis slide rail 41 in a sliding manner and perpendicular to the X-axis slide rail 41, wherein the X-axis slide rail 41 comprises a first X-axis rail 411 and a second X-axis rail 412 which are parallel to each other, and the first X-axis rail 411 and the second X-axis rail 412 are respectively installed on two side edges, parallel to each other, of the inner top surface of the dust cover 2.

In order to obtain good dustproof and iron chip removing effect, the dust suction and filtration device 8 is required to be arranged on the side wall of the dust cover 2, specifically, the dust suction and filtration device 8 comprises a dust suction and filtration pipe 82 and a dust suction and filtration pump 83 connected to the dust suction and filtration pipe 82, a dust suction and filtration port 81 matched with the dust suction and filtration pipe 82 is arranged on the side wall of the dust cover 2, and an iron chip adsorption magnet 9 is arranged on the side wall of the dust cover 2.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a grinding device is used in auto-parts processing, includes frame, portion of polishing and work piece plummer, its characterized in that: the grinding part comprises a dust cover arranged at the upper end of the frame and a grinding wheel mechanism arranged in the dust cover, the workpiece bearing platform comprises a lifting bearing platform erected below the dust cover, the edge of the lifting bearing platform is closely matched with the edge of the bottom surface of the dust cover, the grinding wheel mechanism comprises a translation assembly, a lifting assembly and a grinding wheel, the translation assembly comprises a horizontal four-way sliding rail erected at the top surface of the frame, the lifting assembly comprises a lifting rod connected in the horizontal four-way sliding rail in a sliding mode and extending downwards along the vertical direction, the grinding wheel is fixedly arranged at the bottom end of the lifting rod, and a tool overturning clamp is arranged at the upper surface of the lifting bearing platform.

2. The grinding device for automobile accessory processing according to claim 1, wherein: frock upset anchor clamps are including erectting the pole setting in lift plummer upper surface side limit, the pole setting top articulates there is the bull stick that the projection is on a parallel with lift plummer upper surface side, the both ends of bull stick all are equipped with the work piece clamping jaw.

3. The grinding device for automobile accessory processing according to claim 2, characterized in that: the tool overturning clamp is provided with two groups.

4. The grinding device for automobile accessory processing according to claim 2, characterized in that: the length of the rotating rod on two sides of the hinge part of the rotating rod and the vertical rod is equal.

5. The grinding device for automobile accessory processing according to claim 1, wherein: the horizontal four-way sliding rail comprises an X-axis sliding rail and a Y-axis sliding rail, wherein the X-axis sliding rail is erected on the inner top surface of the dust cover, and the Y-axis sliding rail is connected in the X-axis sliding rail in a sliding mode and is perpendicular to the X-axis sliding rail.

6. The grinding device for automobile accessory processing according to claim 5, wherein: the X-axis slide rail comprises a first X-axis rail and a second X-axis rail which are parallel to each other, and the first X-axis rail and the second X-axis rail are respectively arranged on two side edges which are parallel to each other on the inner top surface of the dust cover.

7. The grinding device for automobile accessory processing according to claim 1, wherein: and a dust suction and filtration device is arranged on the side wall of the dust cover.

8. The grinding device for automobile accessory processing according to claim 7, characterized in that: the dust suction and filtration device comprises a dust suction and filtration pipe and a dust suction and filtration pump connected to the dust suction and filtration pipe, and a dust suction and filtration port matched with the dust suction and filtration pipe is formed in the side wall of the dust cover.

9. The grinding device for automobile accessory processing according to claim 1, wherein: and a scrap iron adsorption magnet is arranged on the side wall of the dust cover.