CN213827924U

CN213827924U - Automobile chassis processing rotary device

Info

Publication number: CN213827924U
Application number: CN202022633068.7U
Authority: CN
Inventors: 徐飞飞; 夏益锋; 郭玲琼; 周勇
Original assignee: Shaoxing Shangyu District Institute Of Technology
Current assignee: Shaoxing Shangyu District Institute Of Technology
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-07-30
Anticipated expiration: 2030-11-13

Abstract

The invention provides an automobile chassis processing rotating device which comprises a rotating table, wherein a connecting column is rotatably connected to the middle position of the lower surface of the rotating table, the lower end of the connecting column is fixedly connected with vertically arranged supporting columns, a rectangular sleeve is arranged on the outer surface of the connecting column, a square plate with adjustable position is arranged in the rectangular sleeve, one end, far away from the rectangular sleeve, of the square plate is fixedly connected with a support plate, a brake assembly used for limiting the rotating table to rotate is arranged on the upper surface of the support plate, and a rubber ring matched with the brake assembly is arranged on the lower surface of the rotating table. Realize the convenient adjustment of brake structure and revolving stage relative position, prevent that certain region of revolving stage is excessively worn and torn.

Description

Automobile chassis processing rotary device

Technical Field

The invention relates to an automobile chassis processing rotating device, and belongs to the field of automobile production equipment.

Background

The automobile chassis consists of four parts, namely a transmission system, a running system, a steering system and a braking system. The chassis is used for supporting and mounting the automobile engine and all parts and assemblies thereof to form the integral shape of the automobile, and receives the power of the engine to enable the automobile to move and ensure the normal running.

At present, often place chassis on the revolving stage and process, but the position that the brake structure on the revolving stage contacted with the revolving stage is unchangeable, and the brake structure wears a certain position of revolving stage all the time, leads to the revolving stage to wear out seriously and premature failure because of a department easily.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a rotating device for processing an automobile chassis, which aims to solve the problem that the contact part of a brake structure on a rotating table and the rotating table is not changed, the brake structure always abrades a certain position of the rotating table, and the rotating table is easily damaged prematurely due to serious abrasion at one position.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an automobile chassis processing rotary device, includes the revolving stage, revolving stage lower surface middle part position rotates and is connected with the spliced pole, spliced pole lower extreme fixedly connected with vertical arrangement's support column, spliced pole surface mounting has the rectangle cover, but install adjustable position's square board in the rectangle cover, the one end fixedly connected with support plate of rectangle cover is kept away from to square board, surface mounting has the brake subassembly that is used for restricting the revolving stage rotation on the support plate, revolving stage lower surface mounting has and brake subassembly matched with rubber circle.

Further, the brake subassembly includes the cylinder, the cylinder lower extreme is fixed at the support plate upper surface, be equipped with the pull rod that the tip is in the cylinder outside in the cylinder, the cover is equipped with the spacing dish with pull rod fixed connection on the pull rod, spacing dish sets up in the cylinder, spacing dish downside is equipped with compression spring, compression spring cover is established on the pull rod, the pressure disk that pull rod upper end fixedly connected with contacted with the rubber circle, pull rod lower extreme fixedly connected with pull ring.

Furthermore, a plurality of cusps are uniformly fixed on the upper surface of the pressure plate, and the cusps and the pressure plate are of an integrally formed structure.

Furthermore, a through hole is formed in the middle of the upper surface of the carrier plate, and the lower end of the cylinder is fixed in the through hole.

Further, support column lower extreme fixedly connected with base, a plurality of mounting hole has been seted up for annular equidistance to the base upper surface.

Furthermore, two threaded holes are formed in one side, away from the connecting column, of the upper surface of the rectangular sleeve, a plurality of pin holes matched with the threaded holes are formed in the upper surface of the square plate, and limiting bolts capable of extending into the pin holes are meshed in the threaded holes.

Furthermore, the middle position of the lower surface of the rotating platform is fixedly connected with a bearing, and the upper end of the connecting column is fixed in the bearing.

The invention has the beneficial effects that:

1. the position of square board interpolation in the rectangle cover is adjusted to utilize the relative position of spacing bolt fastening square board and rectangle cover, realize the convenient adjustment of support plate position, brake assembly and revolving stage relative position's adjustment promptly, prevent that a certain department region of revolving stage is excessively worn and torn, be favorable to prolonging the life of revolving stage.

2. Install the rubber circle between revolving stage and brake assembly, and then brake assembly not with revolving stage direct contact, play the effect of protection revolving stage on the one hand, on the other hand improves the effect of brake assembly to the revolving stage restriction.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a rotary device for machining an automobile chassis according to the present invention;

FIG. 2 is an enlarged view of the portion A of the rotating device for machining the automobile chassis according to the present invention;

FIG. 3 is a schematic structural diagram of a brake assembly in the rotary device for machining an automobile chassis according to the present invention;

FIG. 4 is a schematic view of an assembly of a rubber ring and a turntable in a rotary device for machining an automobile chassis according to the present invention;

in the figure: 1-rotating table, 2-connecting column, 3-supporting column, 4-base, 5-mounting hole, 6-rectangular sleeve, 7-pull ring, 8-pull rod, 9-carrier plate, 10-cylinder, 11-square plate, 12-pin hole, 13-limit bolt, 14-compression spring, 15-limit disc, 16-pressure disc, 17-rubber ring and 18-bearing.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an automobile chassis processing rotary device, includes revolving

stage

1, and 1 lower surface middle part position of revolving stage rotates and is connected with spliced pole 2, and the support column 3 of 2 lower extreme fixedly connected with vertical arrangement of spliced pole, erection joint post 2 between support column 3 and revolving stage 1, the dismouting of support column 3 and revolving stage 1 of being convenient for.

The surface mounting of spliced pole 2 has rectangle cover 6, install adjustable position's square board 11 in the rectangle cover 6, the one end fixedly connected with support plate 9 of rectangle cover 6 is kept away from to square board 11, surface mounting has the brake subassembly that is used for restricting the revolving stage 1 rotation on the support plate 9, adjust the position of square board 11 interpolation in rectangle cover 6, and utilize the fixed relative position of square board 11 and rectangle cover 6 of stop bolt 13, realize the convenient adjustment of support plate 9 position, brake subassembly and the adjustment of revolving stage 1 relative position promptly, prevent that a certain region of revolving stage 1 is excessively worn and torn, be favorable to prolonging the life of revolving stage 1.

The lower surface mounting of revolving stage 1 has and brake assembly matched with rubber circle 17, installs rubber circle 17 between revolving stage 1 and brake assembly, and then brake assembly not with 1 direct contact of revolving stage, play the effect of protection revolving stage 1 on the one hand, on the other hand improves the effect that brake assembly restricted to revolving stage 1.

Brake subassembly includes cylinder 10, the cylinder 10 lower extreme is fixed at support plate 9 upper surface, be equipped with the pull rod 8 that the tip is in the cylinder 10 outside in the cylinder 10, the cover is equipped with spacing dish 15 with 8 fixed connection of pull rod on the pull rod 8, spacing dish 15 sets up in the cylinder 10, spacing dish 15 downside is equipped with compression spring 14, compression spring 14 cover is established on pull rod 8, the pressure disk 16 that 8 upper end fixedly connected with of pull rod and rubber circle 17 contacted, 8 lower extreme fixedly connected with pull ring 7 of pull rod, utilize pull ring 7 to stimulate pull rod 8 downwards, and then pull rod 8 drives spacing dish 15 and moves down and extrude compression spring 14, pressure disk 16 and rubber circle 17 separation this moment, thereby be convenient for rotate revolving stage 1, otherwise, under the effect of 14 resilience forces of compression spring, pressure disk 16 hugs closely on rubber circle 17, play and prevent the rotatory effect of revolving stage 1.

The pressure disk 16 upper surface evenly is fixed with a plurality of tip, and the tip is the integrated into one piece structure with pressure disk 16, installs the tip on pressure disk 16, improves the coefficient of friction between pressure disk 16 and the rubber circle 17, improves the spacing effect to revolving stage 1.

The through-hole has been seted up to support plate 9 upper surface middle part position, and cylinder 10 lower extreme is fixed in the through-hole, and the through-hole provides installation space for cylinder 10.

3 lower extreme fixedly connected with bases 4 of support column, 4 upper surfaces of bases are the annular equidistance and have been seted up a plurality of mounting hole 5, pass mounting hole 5 with unable adjustment base 4's bolt and install in required position department, accomplish the fixed of 4 positions of base, and the position of support column 3 is injectd promptly.

Two screw holes are opened to one side that spliced pole 2 was kept away from to 6 upper surfaces of rectangle cover, and a plurality of and screw hole matched with pinhole 12 are seted up to square board 11 upper surface, and the screw hole internal gearing has the spacing bolt 13 of extensible to in the pinhole 12, twists corresponding pinhole 12 with the downthehole spacing bolt 13 of screw, improves spacing effect of spacing bolt 13 to square board 11.

The middle position of the lower surface of the rotating platform 1 is fixedly connected with a bearing 18, the upper end of the connecting column 2 is fixed in the bearing 18, and the bearing 18 realizes the rotary connection of the connecting column 2 and the rotating platform 1.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an automobile chassis processing rotary device, includes revolving stage (1), its characterized in that: revolving stage (1) lower surface middle part position rotates and is connected with spliced pole (2), spliced pole (2) lower extreme fixedly connected with vertical arrangement's support column (3), spliced pole (2) surface mounting has rectangle cover (6), but install square board (11) of adjustable position in rectangle cover (6), the one end fixedly connected with support plate (9) of rectangle cover (6) are kept away from in square board (11), surface mounting has the brake subassembly that is used for restricting revolving stage (1) rotation on support plate (9), revolving stage (1) lower surface mounting have with brake subassembly matched with rubber circle (17).

2. The automotive chassis machining rotating device according to claim 1, characterized in that: the brake subassembly includes cylinder (10), cylinder (10) lower extreme is fixed at support plate (9) upper surface, be equipped with pull rod (8) that the tip is in the cylinder (10) outside in cylinder (10), the cover is equipped with spacing dish (15) with pull rod (8) fixed connection on pull rod (8), spacing dish (15) set up in cylinder (10), spacing dish (15) downside is equipped with compression spring (14), compression spring (14) cover is established on pull rod (8), pressure disk (16) that pull rod (8) upper end fixedly connected with and rubber ring (17) contacted, pull rod (8) lower extreme fixedly connected with pull ring (7).

3. The automotive chassis machining rotating device according to claim 2, characterized in that: a plurality of cusps are uniformly fixed on the upper surface of the pressure plate (16), and the cusps and the pressure plate (16) are of an integrally formed structure.

4. The automotive chassis machining rotating device according to claim 2, characterized in that: a through hole is formed in the middle of the upper surface of the carrier plate (9), and the lower end of the cylinder (10) is fixed in the through hole.

5. The automotive chassis machining rotating device according to claim 1, characterized in that: support column (3) lower extreme fixedly connected with base (4), a plurality of mounting hole (5) have been seted up for annular equidistance to base (4) upper surface.

6. The automotive chassis machining rotating device according to claim 1, characterized in that: two threaded holes are formed in one side, far away from the connecting column (2), of the upper surface of the rectangular sleeve (6), a plurality of pin holes (12) matched with the threaded holes are formed in the upper surface of the square plate (11), and limiting bolts (13) capable of extending into the pin holes (12) are engaged in the threaded holes.

7. The automotive chassis machining rotating device according to claim 1, characterized in that: the middle position of the lower surface of the rotating platform (1) is fixedly connected with a bearing (18), and the upper end of the connecting column (2) is fixed in the bearing (18).