CN218341785U

CN218341785U - Support for polishing vehicle body

Info

Publication number: CN218341785U
Application number: CN202222366205.4U
Authority: CN
Inventors: 黄元宗
Original assignee: Chengdu Jinniu Yuanzong Automobile Repair Shop
Current assignee: Chengdu Jinniu Yuanzong Automobile Repair Shop
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2023-01-20
Anticipated expiration: 2032-09-06

Abstract

The utility model discloses a support is used in automobile body polishing, which comprises a base, the upper surface of base is provided with moves the board, and the upper surface of moving the board is inserted and is equipped with the riser, and the top of riser is inserted and is equipped with the telescopic link, and the top of telescopic link is rotated through the bearing and is connected with the commentaries on classics board, and the bottom fixed mounting who changes the board has the fixed plate, the right side fixed mounting of riser has the box body, and the inside sliding connection of box body has the piston, and the bottom fixed mounting of piston has the inserted bar, and the bottom of inserted bar runs through the box body and extends to the jack of seting up on moving the board in, and the top of box body is inserted and is equipped with the lead screw with box body threaded connection. This automobile body is polished and is used support through becoming flexible with the lead screw to make the piston on the lead screw drive inserted bar rebound and move the board separation, thereby can move the position of riser with this, thereby drive the fixed plate on the commentaries on classics board and remove, reached the polishing mechanism position removal to fixing on the fixed plate, thereby make polishing mechanism and automobile body laminating, with this convenient follow-up operation of polishing to the automobile body.

Description

Support for polishing vehicle body

Technical Field

The utility model relates to an automobile polishing technical field specifically is an automobile body polishes and uses support.

Background

An automobile is defined as follows: the non-rail-bearing vehicle with 4 or more than 4 wheels is driven by power, when an automobile part is machined, a vehicle body grinding process can be carried out, when the vehicle body is ground, workers need to hold the grinding machine to grind the vehicle body, however, the grinding machine can be held for a long time, the position of the grinding machine is deviated due to fatigue of hands, the flatness of the ground vehicle body is not high, and therefore the grinding mechanism can be supported by a grinding support.

At the in-process that uses of the polishing support that adopts in the existing market, because the automobile body is not levelly and smoothly on same horizontal plane, consequently need adjust the laminating degree of grinding machanism and automobile body at the in-process of polishing to this makes things convenient for follow-up polishing operation to the automobile body.

To this end, we propose a bracket for polishing a vehicle body.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automobile body polishes and uses support to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a support is used in automobile body polishing, includes the base, the upper surface of base is provided with moves the board, moves the upper surface of board and inserts and be equipped with the riser, and the telescopic link is inserted at the top of riser, and the top of telescopic link is rotated through the bearing and is connected with the commentaries on classics board, and the bottom fixed mounting who changes the board has the fixed plate.

The right side fixed mounting of riser has the box body, and the inside sliding connection of box body has the piston, and the bottom fixed mounting of piston has the inserted bar, and the bottom of inserted bar runs through the box body and extends to the jack of seting up on the board that moves, and the lead screw that is equipped with box body threaded connection is inserted at the top of box body, and the lead screw is located the inside one end of box body and passes through the upper surface rotation of bearing and piston to be connected, and the top cover of lead screw is equipped with the hexagonal cover with the lead screw adaptation, one side fixed mounting handle of hexagonal cover.

The limiting strip is fixedly mounted at one end, located inside the moving plate, of the vertical plate, the surface of the limiting strip is in sliding connection with the inner wall of the cavity, formed inside the moving plate, of the cavity, a hemisphere is arranged on the upper surface of the limiting strip, and the surface of the hemisphere is in contact with the inner wall of the cavity.

Preferably, the fixed plate is provided with a fixed hole, one side of the fixed plate is inserted with a screw rod, one end of the screw rod, which is positioned inside the fixed hole, is rotatably connected with a clamping piece through a bearing, one end of the screw rod, which is positioned outside the fixed hole, is fixedly provided with a turntable, and the fixed plate is provided with a screw hole for threaded connection of the screw rod.

Preferably, mounting plates are fixedly mounted at four corners of the bottom of the base, mounting holes are formed in the mounting plates and are long round holes, and anti-skid grains are formed in the lower surfaces of the mounting plates.

Preferably, both sides of the upper surface of the piston are fixedly provided with springs, the top of each spring is fixedly connected with the inner top wall of the box body, the lower surface of the box body is in contact with the upper surface of the moving plate, and the upper surface of the moving plate is provided with jacks for the insertion rods to be inserted.

Preferably, the lower surface of the moving plate is in contact with the upper surface of the base, a sliding rod is fixedly mounted on the lower surface of the moving plate, a rod groove is formed in the upper surface of the base, balls are inlaid on two sides of the sliding rod, and the surface of each ball is in rolling connection with the inner wall of the rod groove.

Preferably, the limiting grooves are formed in the two sides of the upper surface of the base, the limiting rods are fixedly mounted on the lower surface of the moving plate, the sliding blocks are fixedly mounted at the bottoms of the limiting rods, and the lower surfaces of the sliding blocks are connected with the inner bottom walls of the limiting grooves in a sliding mode.

Advantageous effects

The utility model provides a support is used in automobile body polishing possesses following beneficial effect:

1. this support is used in automobile body polishing is through becoming flexible with the lead screw to make the piston on the lead screw drive inserted bar rebound and move the board separation, thereby can move the position of riser with this, thereby drive the fixed plate removal on the commentaries on classics board, reached the grinding machanism position removal of fixing on the fixed plate, thereby make grinding machanism and automobile body laminating, with this convenient follow-up operation of polishing to the automobile body.

2. This automobile body is polished and is used support through will moving the board and slide on the base, and the ball slides in the inside in pole groove, has reached the convenient effect to the grinding machanism round trip movement on the riser, is convenient for to the operation of polishing of automobile body, and the staff's of also being convenient for use has simultaneously improved the availability factor of this support.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of a side-cut connection structure of the movable plate, the vertical plate and the box body of the present invention;

fig. 3 is a schematic side sectional structure view of the base of the present invention.

In the figure: the device comprises a base 1, a moving plate 2, a vertical plate 3, a telescopic rod 4, a rotating plate 5, a fixing plate 6, a box body 7, a piston 8, an inserted rod 9, a hemispheroid 10, a screw rod 11, a spring 12, a sliding rod 13, a ball 14, a limiting rod 15, a sliding block 16, a clamping sheet 17, a screw rod 18 and a limiting strip 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a support is used in automobile body polishing, includes base 1, and the equal fixed mounting in four corners of base 1 bottom has the mounting panel, has seted up the mounting hole on the mounting panel, and the mounting hole is the slotted hole, and anti-skidding line has been seted up to the lower surface of mounting panel, and the spacing groove has all been seted up to the both sides of base 1 upper surface, moves the lower fixed surface of board 2 and installs gag lever post 15, and the bottom fixed mounting of gag lever post 15 has slider 16, and the lower surface of slider 16 and the interior diapire sliding connection of spacing groove.

The upper surface of base 1 is provided with moves board 2, moves the upper surface of board 2 and inserts and be equipped with riser 3, and telescopic link 4 is inserted at the top of riser 3, and the top of telescopic link 4 rotates through the bearing to be connected with changes board 5, and the bottom fixed mounting who changes board 5 has fixed plate 6.

The lower surface of the moving plate 2 is in contact with the upper surface of the base 1, a sliding rod 13 is fixedly mounted on the lower surface of the moving plate 2, a rod groove is formed in the upper surface of the base 1, balls 14 are inlaid on two sides of the sliding rod 13, and the surfaces of the balls 14 are in rolling connection with the inner wall of the rod groove.

Will move board 2 and slide on base 1, ball 14 slides in the inside in pole groove, has reached the effect of the convenient grinding machanism round trip movement to on the riser 3, is convenient for to the operation of polishing of automobile body, and the staff's of also being convenient for use has simultaneously improved the availability factor of this support.

The fixed plate 6 is provided with a fixed hole, one side of the fixed plate 6 is inserted with a screw rod 11, one end of the screw rod 11 inside the fixed hole is connected with a clamping piece 17 through a bearing in a rotating mode, one end of the screw rod 11 outside the fixed hole is fixedly provided with a turntable, and the fixed plate 6 is provided with a screw hole for threaded connection of the screw rod 11.

The right side fixed mounting of riser 3 has box body 7, and the inside sliding connection of box body 7 has piston 8, and the equal fixed mounting in both sides of piston 8 upper surface has spring 12, and the top of spring 12 and the interior roof fixed connection of box body 7, the lower surface of box body 7 and the upper surface contact who moves board 2 move the upper surface of board 2 and offer the jack that supplies inserted bar 9 to peg graft.

The bottom fixed mounting of piston 8 has inserted bar 9, and the bottom of inserted bar 9 runs through box body 7 and extends to the jack of seting up on moving the board 2 in, and the lead screw 18 that is equipped with 7 threaded connection with the box body is inserted at the top of box body 7, and lead screw 18 is located the inside one end of box body 7 and is passed through the bearing and be connected with the upper surface rotation of piston 8, and the top cover of lead screw 18 is equipped with the hexagonal cover with the 18 adaptations of lead screw, one side fixed mounting handle of hexagonal cover.

The riser 3 is located the inside one end fixed mounting of moving board 2 and has spacing 19, and the surface of spacing 19 and the inside cavity inner wall sliding connection who offers of moving board 2, the upper surface of spacing 19 are provided with hemisphere 10, and the surface of hemisphere 10 contacts with the inner wall of cavity.

The lead screw 18 is loosened, so that the piston 8 on the lead screw 18 drives the inserted rod 9 to move upwards and separate from the moving plate 2, the position of the vertical plate 3 can be moved, the fixed plate 6 on the rotating plate 5 is driven to move, the position of the polishing mechanism fixed on the fixed plate 6 is moved, the polishing mechanism is attached to the vehicle body, and subsequent polishing operation on the vehicle body is facilitated.

The working principle is as follows: when the polishing device is used, the screw rod 18 is loosened, so that the piston 8 on the screw rod 18 drives the inserted rod 9 to move upwards and separate from the moving plate 2, the vertical plate 3 can be moved, the fixing plate 6 on the rotating plate 5 is driven to move, the polishing mechanism fixed on the fixing plate 6 is moved, the polishing mechanism is attached to an automobile body, the subsequent polishing operation on the automobile body is facilitated, the moving plate 2 slides on the base 1, the balls 14 slide in the rod groove, the effect of facilitating the back-and-forth movement of the polishing mechanism on the vertical plate 3 is achieved, the polishing operation on the automobile body is facilitated, meanwhile, the polishing device is convenient for workers to use, and the use efficiency of the support is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a support is used to automobile body is polished, includes base (1), its characterized in that: the upper surface of the base (1) is provided with a moving plate (2), a vertical plate (3) is inserted into the upper surface of the moving plate (2), a telescopic rod (4) is inserted into the top of the vertical plate (3), the top of the telescopic rod (4) is rotatably connected with a rotating plate (5) through a bearing, and the bottom of the rotating plate (5) is fixedly provided with a fixed plate (6);

a box body (7) is fixedly mounted on the right side of the vertical plate (3), a piston (8) is connected to the inside of the box body (7) in a sliding mode, an inserting rod (9) is fixedly mounted at the bottom of the piston (8), the bottom of the inserting rod (9) penetrates through the box body (7) and extends into an inserting hole formed in the moving plate (2), a lead screw (18) in threaded connection with the box body (7) is inserted into the top of the box body (7), one end, located inside the box body (7), of the lead screw (18) is rotatably connected with the upper surface of the piston (8) through a bearing, a hexagonal sleeve matched with the lead screw (18) is sleeved at the top of the lead screw (18), and a handle is fixedly mounted on one side of the hexagonal sleeve;

the vertical plate (3) is located one end of the moving plate (2) and is fixedly provided with a limiting strip (19), the surface of the limiting strip (19) is connected with the inner wall of the cavity formed in the moving plate (2) in a sliding mode, a hemisphere (10) is arranged on the upper surface of the limiting strip (19), and the surface of the hemisphere (10) is in contact with the inner wall of the cavity.

2. The bracket for polishing the vehicle body according to claim 1, wherein: the fixing plate is characterized in that a fixing hole is formed in the fixing plate (6), a screw rod (11) is inserted into one side of the fixing plate (6), one end, located inside the fixing hole, of the screw rod (11) is rotatably connected with a clamping piece (17) through a bearing, a rotary disc is fixedly mounted at one end, located outside the fixing hole, of the screw rod (11), and a screw hole for threaded connection of the screw rod (11) is formed in the fixing plate (6).

3. The bracket for grinding the vehicle body according to claim 1, wherein: the anti-skidding decorative board is characterized in that mounting plates are fixedly mounted at four corners of the bottom of the base (1), mounting holes are formed in the mounting plates and are long round holes, and anti-skidding patterns are formed in the lower surfaces of the mounting plates.

4. The bracket for grinding the vehicle body according to claim 1, wherein: the equal fixed mounting in both sides of piston (8) upper surface has spring (12), the top of spring (12) and the interior roof fixed connection of box body (7), the lower surface of box body (7) and the upper surface contact who moves board (2), move the upper surface of board (2) and offer the jack that supplies inserted bar (9) to peg graft.

5. The bracket for grinding the vehicle body according to claim 1, wherein: move the upper surface contact of the lower surface of board (2) and base (1), move the lower fixed surface of board (2) and install slide bar (13), the pole groove has been seted up to the upper surface of base (1), and ball (14) have all been inlayed to the both sides of slide bar (13), and the surface of ball (14) and the inner wall roll connection in pole groove.

6. The bracket for polishing the vehicle body according to claim 5, wherein: the limiting groove has all been seted up to the both sides of base (1) upper surface, moves the lower fixed surface of board (2) and installs gag lever post (15), and the bottom fixed mounting of gag lever post (15) has slider (16), the lower surface of slider (16) and the interior diapire sliding connection of spacing groove.