CN218837187U

CN218837187U - Automobile parts grinding device convenient to angle regulation

Info

Publication number: CN218837187U
Application number: CN202320030809.3U
Authority: CN
Inventors: 范仁峰
Original assignee: Xiangyang Chenfeng Auto Parts Co ltd
Current assignee: Xiangyang Chenfeng Auto Parts Co ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-04-11
Anticipated expiration: 2033-01-06

Abstract

The utility model relates to an automobile parts processing technology field discloses a grinding device for automobile parts convenient to angle regulation, including the mounting panel, the bottom central point of mounting panel puts fixedly connected with slide, and the inside of slide rotates and is connected with the screw rod, the inside sliding connection of slide has the slider, and slider threaded connection on the screw rod, the bottom fixedly connected with pinion rack of slider, equal fixedly connected with locating plate around the bottom of mounting panel, and the opposite side relative position of locating plate all is equipped with the angle scale mark, the inside of locating plate is rotated and is connected with the pivot, the pivot front and back end all is equipped with the pointer, is located a set of fixedly connected with location ear and gear in the pivot between the locating plate, be convenient for better carry out appointed angle regulation to driving motor and emery wheel, driving motor and emery wheel dismouting of being convenient for simultaneously seal up the handle through the protection casing is better moreover, prevent the maloperation.

Description

Automobile parts grinding device convenient to angle regulation

Technical Field

The utility model relates to an automobile parts processing technology field specifically is a grinding device for automobile parts convenient to angle regulation.

Background

In the process of machining automobile parts, the phenomenon that the surfaces of some metal parts are unsmooth and uneven on the more or less cross sections of the cut metal parts can occur, and the metal parts can greatly influence the subsequent machining production, so that a grinding device is required to grind the metal parts.

In the related art, reference may be made to chinese patent No. 202121338354.9, which discloses a polishing device for automobile parts, which facilitates angle adjustment. This automobile parts is with grinding device can carry out angle modulation to driving motor and emery wheel.

The applicant finds that the polishing device for the automobile parts can adjust the angle of the driving motor and the grinding wheel when in use, but the file cannot well adjust the angle of the driving motor and the grinding wheel, because the file does not have an angle indication structure, and meanwhile the file needs to be inserted into the through hole through the fixing rod to position the worm.

In view of this, a grinding device for automobile parts convenient to angle regulation has been proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem provided by the scheme, the polishing device for the automobile parts is convenient for angle adjustment.

The utility model adopts the technical scheme as follows: a polishing device convenient for angle adjustment for automobile parts comprises a mounting plate, wherein a slide way is fixedly connected to the center position of the bottom of the mounting plate, a screw rod is rotatably connected to the inside of the slide way, a slide block is slidably connected to the inside of the slide way, the slide block is in threaded connection with the screw rod, and a toothed plate is fixedly connected to the bottom of the slide block;

positioning plates are fixedly connected to the front and the rear of the bottom of the mounting plate, angle scale marks are arranged at opposite surfaces of the positioning plates, a rotating shaft is rotatably connected to the inside of each positioning plate, and indicating needles are arranged at the front end and the rear end of each rotating shaft;

be located a set of fixedly connected with location ear and gear in the pivot between the locating plate, and the motor cabinet is installed to the bottom of location ear, gear and pinion rack meshing, the bottom of motor cabinet is equipped with driving motor, and is equipped with the dull polish wheel on the main shaft of driving motor below, the right side of slide is equipped with the protection casing.

In a preferred embodiment, a handle is fixedly connected to the right side of the screw rod, and the slide way is located on the inner side of the positioning plate.

In a preferred embodiment, the rotating shaft is mounted between a set of positioning plates through bearings, and the front end and the rear end of the rotating shaft extend to the outer sides of the positioning plates.

In a preferred embodiment, the gear is located inside the positioning ears, and the bottom of one group of the positioning ears is connected with the motor base through bolts.

In a preferred embodiment, pin holes are formed in the periphery of the right wall of the slide way, adaptive pin rods are inserted into the pin holes, a protective cover is fixedly connected to the right sides of the pin rods, and the protective cover is sleeved on the screw rod and the handle.

In a preferred embodiment, the length and the width of the joint surface of the protective cover and the slide way are the same, and the front wall and the rear wall of the protective cover are both provided with pull grooves.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that: the better appointed angle of carrying out regulation to driving motor and emery wheel of being convenient for, driving motor and emery wheel dismouting of being convenient for simultaneously seal the handle through the protection casing is better moreover, prevents the maloperation.

1. The utility model discloses in, can install the motor cabinet in the bottom of a set of location ear through the bolt, can carry on spacingly to driving motor and the position of grinding wheel this moment, driving motor and grinding wheel can dismantle the maintenance simultaneously.

2. The utility model discloses in, drive slider and pinion rack through the screw rod and carry out the position and remove, pinion rack drive gear this moment rotates, and the gear drives pivot, location ear, motor cabinet, driving motor and dull polish wheel simultaneously and rotates, can carry out angle modulation to driving motor and dull polish wheel to through pointer and the marked cooperation of angle scale mark, can appoint angle modulation to driving motor and dull polish wheel.

3. The utility model discloses in, through pegging graft the pin pole in the pinhole, can cup joint the protection casing on screw rod and handle, can protect screw rod and handle this moment, be difficult for the maloperation, can be with the better taking off of protection casing through the kerve.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the structure of the slide and the gear of the present invention;

fig. 3 is an enlarged schematic view of the structure of the area a in fig. 1 according to the present invention.

The labels in the figure are: 1-mounting a plate; 2-a slideway; 3-a screw rod; 4-a handle; 5-a slide block; 6-toothed plate; 7-positioning a plate; 8-angle scale; 9-a rotating shaft; 10-an indicator needle; 11-positioning ears; 12-a gear; 13-a motor base; 14-a drive motor; 15-grinding the grinding wheel; 16-pin holes; 17-a pin rod; 18-a protective cover; 19-groove broaching.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are clearly and completely described below in combination with the technical solution of the embodiments of the present invention, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The polishing device for automobile parts, which facilitates angle adjustment according to embodiments of the present invention, will be described in detail with reference to fig. 1 to 3.

Referring to fig. 1-2, the polishing device for the automobile parts, which is convenient for angle adjustment, comprises a mounting plate 1, wherein a slide rail 2 is fixedly connected to the bottom center position of the mounting plate 1, a screw rod 3 is rotatably connected to the inside of the slide rail 2, a handle 4 is fixedly connected to the right side of the screw rod 3, a slide block 5 is slidably connected to the inside of the slide rail 2, the slide block 5 is in threaded connection with the screw rod 3, a toothed plate 6 is fixedly connected to the bottom of the slide block 5, and the slide block 5 and the toothed plate 6 are driven to move in position by the screw rod 3;

referring to fig. 1, the front and the back of the bottom of the mounting plate 1 are fixedly connected with positioning plates 7, the slideway 2 is located on the inner sides of the positioning plates 7, angle scale marks 8 are arranged at opposite positions of opposite surfaces of the positioning plates 7, the inside of the positioning plates 7 is rotatably connected with a rotating shaft 9, the rotating shaft 9 is mounted between a group of the positioning plates 7 through a bearing, the front and the back ends of the rotating shaft 9 extend to the outer sides of the positioning plates 7, the front and the back ends of the rotating shaft 9 are provided with indicating needles 10, and a user can better know the rotating angle through the cooperation of the indicating needles 10 and the angle scale marks 8;

referring to fig. 1-2, a positioning lug 11 and a gear 12 are fixedly connected to a rotating shaft 9 between a set of positioning plates 7, the gear 12 is located inside the positioning lug 11, a motor base 13 is installed at the bottom of the positioning lug 11, the bottom of the set of positioning lug 11 is connected with the motor base 13 through a bolt, the gear 12 is meshed with a toothed plate 6, a driving motor 14 is arranged at the bottom of the motor base 13, a grinding wheel 15 is arranged on a main shaft below the driving motor 14, the motor base 13 can be installed at the bottom of the set of positioning lug 11 through the bolt, the positions of the driving motor 14 and the grinding wheel 15 can be limited at this time, the driving motor 14 and the grinding wheel 15 can be detached and maintained, and the designated angle adjustment can be performed on the driving motor 14 and the grinding wheel 15 under the matching of an indicator pin 10 and an angle scale 8;

referring to fig. 1 and 3, the right side of slide 2 is equipped with protection casing 18, pinhole 16 has been seted up all around to the right wall of slide 2, and peg 17 that the inside of pinhole 16 is pegged graft and is had the looks adaptation, peg 17 right side fixedly connected with protection casing 18, and protection casing 18 cup joints on screw rod 3 and handle 4, protection casing 18 is the same with slide 2 binding face length width, trompil 19 has all been seted up to protection casing 18 preceding back wall, through pegging graft in pinhole 16 with peg 17, can cup joint protection casing 18 on screw rod 3 and handle 4, can protect screw rod 3 and handle 4 this moment, be difficult for the maloperation, can take off protection casing 18 better through trompil 19.

This application advantage: it adjusts to be convenient for better carrying out appointed angle to driving motor 14 and emery wheel 15, and driving motor 14 and emery wheel 15 dismouting of being convenient for simultaneously seal handle 4 through 18 is better moreover, prevents the maloperation.

The working principle is as follows: when carrying out angle modulation to driving motor 14 and emery wheel 15, through pulling draw groove 19, can pull out pin 17 from pinhole 16, make protection casing 18 and handle 4 produce the separation, through turning handle 4, make screw rod 3 drive slider 5 and pinion rack 6 carry out the position displacement, pinion rack 6 drives gear 12 this moment and rotates, gear 12 drives pivot 9 simultaneously, pointer 10, location ear 11, motor cabinet 13, driving motor 14 and emery wheel 15 rotate, can carry out angle modulation to driving motor 14 and emery wheel 15 this moment, through observing the directive position of pointer 10 on angle scale mark 8, can carry out appointed angle modulation to driving motor 14 and emery wheel 15.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a grinding device for automobile parts convenient to angle regulation, includes mounting panel (1), its characterized in that: the bottom center of the mounting plate (1) is fixedly connected with a slide way (2), the inside of the slide way (2) is rotatably connected with a screw rod (3), the inside of the slide way (2) is slidably connected with a slide block (5), the slide block (5) is in threaded connection with the screw rod (3), and the bottom of the slide block (5) is fixedly connected with a toothed plate (6);

the front and the back of the bottom of the mounting plate (1) are fixedly connected with positioning plates (7), angle scale marks (8) are arranged at opposite positions of opposite surfaces of the positioning plates (7), a rotating shaft (9) is rotatably connected inside the positioning plates (7), and indicating needles (10) are arranged at the front and the back ends of the rotating shaft (9);

be located a set of fixedly connected with location ear (11) and gear (12) on pivot (9) between locating plate (7), and the bottom of location ear (11) installs motor cabinet (13), gear (12) and pinion rack (6) meshing, the bottom of motor cabinet (13) is equipped with driving motor (14), and is equipped with dull polish wheel (15) on the main shaft of driving motor (14) below, the right side of slide (2) is equipped with protection casing (18).

2. The grinding device for automobile parts, which is convenient for adjusting the angle as set forth in claim 1, wherein: the right side fixedly connected with handle (4) of screw rod (3), slide (2) are located the inboard of locating plate (7).

3. The grinding device for automobile parts, which is convenient for adjusting the angle as set forth in claim 1, wherein: the utility model discloses a bearing is installed between a set of locating plate (7) through the bearing in pivot (9), the outside of locating plate (7) is extended to in pivot (9) front and back end.

4. The grinding device for automobile parts, which is convenient for adjusting the angle as set forth in claim 1, wherein: the gear (12) is located the inboard of location ear (11), and a set of location ear (11) bottom and motor cabinet (13) pass through bolted connection.

5. The automobile part grinding device facilitating angle adjustment according to claim 1, wherein: pinhole (16) have been seted up around the right wall of slide (2), and peg graft in the inside of pinhole (16) and have round pin pole (17) of looks adaptation, round pin pole (17) right side fixedly connected with protection casing (18), and protection casing (18) cup joint on screw rod (3) and handle (4).

6. The grinding device for automobile parts, which facilitates angle adjustment according to claim 5, wherein: the length and the width of the binding surface of the protective cover (18) and the slide way (2) are the same, and pull grooves (19) are formed in the front wall and the rear wall of the protective cover (18).