CN220944505U

CN220944505U - Chamfering device with positioning mechanism

Info

Publication number: CN220944505U
Application number: CN202321890708.XU
Authority: CN
Inventors: 郑林茂
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-18
Filing date: 2023-07-18
Publication date: 2024-05-14
Anticipated expiration: 2033-07-18

Abstract

The utility model discloses a chamfering device with a positioning mechanism, which belongs to the technical field of chamfering devices and comprises a base and a grinding machine, wherein a telescopic part is connected in the base in a sliding manner, a positioning moving assembly is fixedly arranged at the top end of the base, the positioning moving assembly comprises a rotary table, a fixed plate, a rotary block, an electric telescopic rod, a fixed plate and a clamping plate, the rotary table is rotationally connected to the top end of the base, the fixed plate is symmetrically and fixedly connected to the top end of the rotary table, the rotary block is rotationally connected to one side of the fixed plate, and the electric telescopic rod is fixedly arranged on one side of the rotary block.

Description

Chamfering device with positioning mechanism

Technical Field

The utility model relates to the technical field of chamfering devices, in particular to a chamfering device with a positioning mechanism.

Background

Automobile parts are the units that make up the automobile parts processing as a whole, and products that serve automobile parts processing, in order to remove burrs that are produced by machining on automobile parts, and also to facilitate assembly of automobile parts, chamfering is generally made at the ends of automobile parts.

Therefore, chinese patent net discloses a chamfer device for auto parts processing, the application number is 201922261352.3, through settling the part idiosome at the surface of part cassette, then start chamfering motor and drive the mill and polish the chamfer, the telescopic link can be nimble according to the high free adjustment height of part, in addition chamfering motor installs on the carrier block, the carrier block can slide in the spout in a flexible way, thereby effectually promoted the flexibility of polishing the part idiosome, in addition, the part cassette can rotate through promoting rotatory handle, thereby change the direction of part idiosome, through rotatory to the part idiosome, accomplish the polishing to the part idiosome no dead angle, inlay the rolling ball at the top of mount pad, the rotatory flexibility degree of further reinforcing mount pad.

Although the application meets the use requirement of a user to a certain extent, certain defects still exist in the use process, and the specific problems are that the specifications of the parts are different when the automobile parts are processed, the parts are difficult to fix according to the sizes of the parts, and the use flexibility of the chamfering device is reduced.

Disclosure of utility model

The utility model provides a chamfering device with a positioning mechanism, which can effectively solve the problems that the specifications of parts are different when the automobile parts are processed, the parts are difficult to fix according to the sizes of the parts, and the use flexibility of the chamfering device is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the chamfering device with the positioning mechanism comprises a base and a polisher, wherein a telescopic piece is connected inside the base in a sliding manner, a positioning moving assembly is fixedly arranged at the top end of the base, and the positioning moving assembly comprises a rotary table, a fixed plate, a rotary block, an electric telescopic rod, a bearing plate and a clamping plate;

The top end of the base is rotationally connected with a turntable, the top end of the turntable is symmetrically and fixedly connected with a fixed plate, one side of the fixed plate is rotationally connected with a rotating block, one side of the rotating block is fixedly provided with an electric telescopic rod, an output shaft of the electric telescopic rod is fixedly connected with a bearing plate, the inner side of the bearing plate is slidably connected with a clamping plate, the fixed position of the bearing plate can be adjusted according to the size of an automobile part, and the chamfering flexibility of the part is improved;

One side of the base is fixedly provided with a dust collection limiting assembly, and the dust collection limiting assembly comprises a collecting box, a connecting plate, a second hydraulic rod and a dust hood;

One side fixedly connected with collecting box of base, one side fixedly connected with connecting plate of polisher, the inside fixed mounting of connecting plate has the second hydraulic stem, the output shaft fixedly connected with suction hood of second hydraulic stem can collect piece and dust that produce when polishing the mill, avoids piece to adhere to the chamfer precision that influences the part at the part surface.

Preferably, the positioning moving assembly further comprises a mounting plate, a first hydraulic rod, a screw rod and a driving motor;

One side and the inside of base are all fixed mounting have driving motor, one driving motor's output shaft fixedly connected with lead screw, one side fixedly connected with mounting panel of extensible member, the inside fixed mounting of mounting panel has first hydraulic stem.

Preferably, the dust collection limiting assembly further comprises a fan, a filter plate, a connecting pipe and a limiting plate;

The inside fixed mounting of collecting box has the fan, the inside fixedly connected with filter plate of collecting box, one side fixedly connected with limiting plate of mounting panel, the inside slip of limiting plate has cup jointed the connecting pipe.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has scientific and reasonable structure and safe and convenient use:

1. Through the location moving assembly, can adjust the fixed position of bearing board according to auto parts's size, improve the flexibility of part chamfer, simultaneously, drive the lead screw through driving motor and rotate, and then make the extensible member drive the polisher and take place to remove, adjust the chamfer position of polisher, improved the practicality of polisher.

2. Through the spacing subassembly of collection dirt, can collect the piece and the dust that produce when polishing the mill, avoid the piece to adhere to the chamfer precision that influences the part at the part surface, simultaneously, through the removal drive connecting plate and the dust hood synchronous movement of polisher, guaranteed the adsorption effect of dust hood.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic view of a chamfering device with a positioning mechanism according to the present utility model;

FIG. 2 is a schematic view of the positioning and moving assembly of the present utility model;

FIG. 3 is a schematic view of the mounting structure of the fixing plate of the present utility model;

fig. 4 is a schematic structural view of the dust collection limiting assembly of the present utility model.

Reference numerals in the drawings: 1. a base;

2. positioning the moving assembly; 201. a turntable; 202. a fixing plate; 203. a rotating block; 204. an electric telescopic rod; 205. a bearing plate; 206. a clamping plate; 207. a mounting plate; 208. a first hydraulic lever; 209. a screw rod; 210. a driving motor;

3. A dust collection limiting assembly; 301. a collection box; 302. a blower; 303. a filter plate; 304. a connecting pipe; 305. a limiting plate; 306. a connecting plate; 307. a second hydraulic lever; 308. a dust hood;

4. A telescoping member; 5. and (5) grinding machine.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: as shown in fig. 1-4, the chamfering device with a positioning mechanism provided by the utility model comprises a base 1 and a polisher 5, wherein a telescopic piece 4 is connected in the base 1 in a sliding way, a positioning moving assembly 2 is fixedly arranged at the top end of the base 1, and the positioning moving assembly 2 comprises a turntable 201, a fixed plate 202, a rotating block 203, an electric telescopic rod 204, a bearing plate 205 and a clamping plate 206;

The top end of the base 1 is rotationally connected with a turntable 201, the top end of the turntable 201 is symmetrically and fixedly connected with a fixed plate 202, one side of the fixed plate 202 is rotationally connected with a rotating block 203, one side of one rotating block 203 is fixedly provided with a rotating motor, the rotating motor is electrically connected with the output end of an external power supply, so that parts are driven to rotate, the reverse sides of the parts are chamfered, one side of the rotating block 203 is fixedly provided with an electric telescopic rod 204, the electric telescopic rod 204 is electrically connected with the output end of the external power supply, the output shaft of the electric telescopic rod 204 is fixedly connected with a supporting plate 205, the inside of the supporting plate 205 is rotationally connected with a threaded rod, the threaded rod is in threaded connection with a clamping plate 206, and the inner side of the supporting plate 205 is slidingly connected with the clamping plate 206;

One side of the base 1 is fixedly provided with a dust collection limiting assembly 3, and the dust collection limiting assembly 3 comprises a collecting box 301, a connecting plate 306, a second hydraulic rod 307 and a dust hood 308;

One side of the base 1 is fixedly connected with a collecting box 301, one side of the grinding machine 5 is fixedly connected with a connecting plate 306, a second hydraulic rod 307 is fixedly arranged in the connecting plate 306, and an output shaft of the second hydraulic rod 307 is fixedly connected with a dust hood 308.

The positioning moving assembly 2 further comprises a mounting plate 207, a first hydraulic rod 208, a screw 209 and a driving motor 210;

One side and inside of base 1 all fixed mounting have driving motor 210, driving motor 210 and external power source's output electric connection, a driving motor 210's output shaft fixedly connected with lead screw 209, the outside and the telescopic member 4 threaded connection of lead screw 209 are convenient for drive polisher 5 and remove the chamfer position of adjusting the part, one side fixedly connected with mounting panel 207 of telescopic member 4, the inside fixed mounting of mounting panel 207 has first hydraulic stem 208, first hydraulic stem 208's output shaft and polisher 5 fixed connection, be convenient for drive polisher 5 and remove the chamfer position of polisher 5 according to the demand regulation.

Placing the part in carousel 201 top, start electric telescopic handle 204 according to the length of part, electric telescopic handle 204 drives carrier plate 205 and the both sides limit of part offset, rotate the threaded rod, the threaded rod drives grip block 206 and removes in one side of carrier plate 205, make grip block 206 laminate with the top of part mutually, fix a position it, guarantee the machining effect of part, start rotary motor and can drive rotor 203 and auto parts and rotate and chamfer its reverse side, start a driving motor 210, a driving motor 210 drives lead screw 209 and rotates, lead screw 209 drives extensible member 4 and polisher 5 and removes, start first hydraulic stem 208, first hydraulic stem 208 drives polisher 5 and removes, be convenient for drive polisher 5 and remove the chamfer position of adjusting the part, start another driving motor 210, another driving motor 210 drives carousel 201 and rotates, thereby change the direction of part idiosome, through rotating the idiosome, accomplish the polishing to the part idiosome no dead angle.

The dust collection limiting assembly 3 further comprises a fan 302, a filter plate 303, a connecting pipe 304 and a limiting plate 305;

The inside fixed mounting of collecting box 301 has fan 302, and fan 302 and external power source's output electric connection, and collecting box 301's inside fixedly connected with filter plate 303, one side fixedly connected with limiting plate 305 of mounting panel 207, the inside slip of limiting plate 305 has cup jointed connecting pipe 304, and the both ends of connecting pipe 304 communicate with each other with collecting box 301 and dust hood 308 are inside respectively, and the piece that produces when being convenient for with the chamfer adsorbs to collecting box 301 inside, gathers the clearance to it.

Can drive connecting plate 306 and remove when polisher 5 removes, start second hydraulic stem 307, second hydraulic stem 307 drives suction hood 308 and removes, adjust suction hood 308's dust absorption position, start fan 302, suction hood 308 adsorbs piece and dust to collecting box 301 inside through connecting pipe 304, the piece and the dust that produce when polishing polisher 5 are polished are collected, avoid the piece to adhere to the chamfer precision that influences the part at the part surface, connecting pipe 304 is the hose, can guarantee the stability of dust absorption, limiting plate 305 can carry out spacingly to connecting pipe 304 simultaneously, piece and dust are adsorbed to filter plate 303 top, the staff can concentrate the clearance to filter plate 303 top dust through opening the dodge gate.

Finally, it should be noted that: the foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The chamfering device with the positioning mechanism comprises a base (1) and a polisher (5), wherein the base (1) is internally connected with a telescopic piece (4) in a sliding manner, and the chamfering device is characterized in that: the top end of the base (1) is fixedly provided with a positioning moving assembly (2), and the positioning moving assembly (2) comprises a turntable (201), a fixed plate (202), a rotating block (203), an electric telescopic rod (204), a bearing plate (205) and a clamping plate (206);

The rotary table is characterized in that the top end of the base (1) is rotationally connected with a rotary table (201), the top end of the rotary table (201) is symmetrically and fixedly connected with a fixed plate (202), one side of the fixed plate (202) is rotationally connected with a rotary block (203), one side of the rotary block (203) is fixedly provided with an electric telescopic rod (204), an output shaft of the electric telescopic rod (204) is fixedly connected with a bearing plate (205), and the inner side of the bearing plate (205) is slidably connected with a clamping plate (206);

One side of the base (1) is fixedly provided with a dust collection limiting assembly (3), and the dust collection limiting assembly (3) comprises a collecting box (301), a connecting plate (306), a second hydraulic rod (307) and a dust hood (308);

One side fixedly connected with collection box (301) of base (1), one side fixedly connected with connecting plate (306) of polisher (5), the inside fixed mounting of connecting plate (306) has second hydraulic stem (307), the output shaft fixedly connected with dust hood (308) of second hydraulic stem (307).

2. Chamfering apparatus with positioning mechanism according to claim 1, characterized in that the positioning moving assembly (2) further comprises a mounting plate (207), a first hydraulic rod (208), a screw (209) and a driving motor (210);

one side and inside of base (1) are all fixed mounting have driving motor (210), one driving motor's (210) output shaft fixedly connected with lead screw (209), one side fixedly connected with mounting panel (207) of extensible member (4), the inside fixed mounting of mounting panel (207) has first hydraulic stem (208).

3. Chamfering device with positioning mechanism according to claim 2, characterized in that the outside of the screw rod (209) is screwed with the telescopic member (4), and the output shaft of the first hydraulic rod (208) is fixedly connected with the grinding machine (5).

4. Chamfering apparatus with positioning mechanism according to claim 1, characterized in that the inside of the bearing plate (205) is rotatably connected with a threaded rod, and a rotary motor is fixedly installed at one side of one of the rotating blocks (203).

5. The chamfering device with positioning mechanism according to claim 2, characterized in that the dust collection limiting assembly (3) further comprises a blower (302), a filter plate (303), a connecting pipe (304) and a limiting plate (305);

The inside fixed mounting of collection box (301) has fan (302), the inside fixedly connected with filter plate (303) of collection box (301), one side fixedly connected with limiting plate (305) of mounting panel (207), connecting pipe (304) have been cup jointed in the inside slip of limiting plate (305).

6. The chamfering apparatus with positioning mechanism according to claim 5, characterized in that both ends of the connecting pipe (304) are respectively communicated with the inside of the collecting tank (301) and the dust hood (308).