Polisher for vapour repair of adjustable angle of polishing
Technical Field
The utility model relates to the technical field of polishing, in particular to a polishing machine capable of adjusting polishing angles for automobile repair.
Background
The automobile repair polisher can be divided into two types according to the using mode, one type is that the automobile repair polisher is used for polishing an automobile in a handheld mode, and the automobile parts can be taken to be polished after being fixed, so that the automobile repair polisher mainly depends on specific polishing requirements and working environments, the handheld polisher is usually used for polishing the surface of the automobile in a small area or in a fine polishing mode, an operator can hold the polisher in a handheld mode, the polishing angle and strength are flexibly adjusted according to needs, the polishing angle and strength are suitable for repairing small flaws, removing scratches or performing local polishing and other tasks, the other type is that the polishing angle is suitable for polishing in a large area or performing overall treatment on the automobile parts, a fixed polisher can be adopted, the polishing machine can be fixed at a proper position, then the operator can put the automobile parts on a workbench of the polishing machine to polish, the polishing stability and accuracy can be guaranteed, working efficiency is improved, the fixing effect is often not ideal for the automobile parts with complex shapes or changeable sizes, the workpiece is easy to shake or fall off, and the polishing angle is difficult to adjust the special polishing angle or the polishing angle is limited, and the polishing angle is difficult to be limited, and the polishing quality is not limited.
Disclosure of utility model
The utility model aims to provide a polishing machine capable of adjusting polishing angles for automobile repair, which solves the technical problems in the background art.
The aim of the utility model can be achieved by the following technical scheme:
The utility model provides a but angle of polishing's vapour is repaiied and is used polisher, includes the bottom plate, the top fixedly connected with work box of bottom plate, the removal groove has been seted up in the top of work box penetration, be provided with location fixture on the work box.
The positioning and clamping mechanism comprises an electric telescopic rod and a sliding rod, the electric telescopic rod is fixedly connected to the inner bottom wall of the working box, the sliding rod is fixedly connected between two sides of the inner wall of the working box, the output end of the electric telescopic rod is fixedly connected with a transmission plate, the front surface of the transmission plate is fixedly connected with a first transmission shaft, the outer surface of the first transmission shaft is rotationally connected with a second transmission shaft through a transmission strip, the transmission strips are provided with two, the front surfaces of the second transmission shafts are fixedly connected with sliding blocks, the outer surfaces of the sliding rods are in sliding connection with the two sliding blocks, the tops of the sliding blocks are fixedly connected with clamping strips through connecting rods, and the outer surfaces of the connecting rods are matched with the moving grooves.
As a further scheme of the utility model, the top of the bottom plate is fixedly connected with a supporting column and a limiting rod, the top of the supporting column is fixedly connected with a top plate, the bottom of the top plate is fixedly connected with a cylinder, the output end of the cylinder is fixedly connected with a sliding connection plate, the outer surface of the limiting rod is in sliding connection with the sliding connection plate, and the bottom of the sliding connection plate is provided with a position adjusting assembly.
The position adjusting assembly comprises two fixed blocks, wherein the front surface of the fixed block at the rear is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first screw rod, the first screw rod is rotationally connected with the fixed block at the front, the outer surface of the first screw rod is in threaded connection with a concave connecting plate, the top of the concave connecting plate is in sliding connection with the sliding connecting plate through a first limiting shaft, the concave connecting plate is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a second screw rod, the outer surface of the second screw rod is in threaded connection with a moving block, and the top of the moving block is in sliding connection with the concave connecting plate.
The angle adjusting mechanism comprises a fixed disc, wherein the fixed disc is fixedly connected to the bottom of the moving block, a third motor and limiting strips are respectively and fixedly connected to the bottom of the fixed disc, two limiting strips are arranged, the output end of the third motor is fixedly connected with a rotating disc, the bottom of the rotating disc is fixedly connected with a connecting block, a first rotating ball is rotationally connected to the connecting block, a fixed rod is fixedly connected to the bottom of the first rotating ball, a second rotating ball is fixedly connected to the outer surface of the fixed rod, polishing heads are fixedly connected to the bottom of the fixed rod, and fixed strips are fixedly connected to the two limiting strips, and the outer surface of the second rotating ball is rotationally connected with the two fixed strips.
As a further scheme of the utility model, the four support columns are arranged and distributed on the top of the bottom plate in a rectangular array, and the top plate is fixedly connected between the tops of the four support columns.
As a further scheme of the utility model, two limiting rods are arranged and distributed on the top of the bottom plate in a bilateral symmetry mode, and the two limiting rods are fixedly connected with the top plate.
Advantageous effects
The utility model provides a polishing machine capable of adjusting polishing angles for automobile repair. Compared with the prior art, the method has the following beneficial effects:
(1) According to the application, through the positioning clamping mechanism, one driving piece drives two clamping strips to act on two side positions of the bottom of the steam repair workpiece at the same time, so that the movement of the workpiece caused by vibration or impact force is reduced, the stability of the automobile part in the polishing process is ensured, the stability of the polishing quality is ensured, the risk of falling or splashing of the workpiece in the polishing process is reduced by stable clamping, and the operation safety is improved.
(2) The polishing machine can adapt to polishing requirements of the steam-repairing workpieces with different shapes and positions through the angle adjusting mechanism, and can easily cope with the polishing requirements of the steam-repairing workpieces with different shapes and positions no matter in a plane, a curved surface or a special angle, so that the polishing machine is widely applied in the steam-repairing industry, more maintenance requirements can be met, operators do not need to manually adjust the polishing machine by virtue of experience and hand feeling, and the operation difficulty is reduced.
Drawings
FIG. 1 is a main view of the present utility model;
FIG. 2 is a perspective view of the work box and positioning and clamping mechanism of the present utility model;
FIG. 3 is a perspective view of the positioning and clamping mechanism of the present utility model after disassembly;
FIG. 4 is a perspective view of the position adjustment assembly and angle adjustment mechanism of the present utility model;
fig. 5 is a perspective view of a position adjustment assembly of the present utility model.
The device comprises a base plate 1, a working box 2, a moving groove 3, a positioning clamping mechanism 4, a motor telescopic rod 41, a sliding rod 42, a sliding rod 43, a driving plate 44, a first driving shaft 45, a driving rod 46, a second driving shaft 47, a sliding block 48, a connecting rod 49, a clamping rod 5, a supporting column 6, a limiting rod 7, a top plate 8, an air cylinder 9, a sliding connection plate 10, a position adjusting component 101, a fixed block 102, a first motor 103, a first screw rod 104, a concave connecting plate 105, a first limiting shaft 106, a second motor 107, a second screw rod 108, a moving block 11, an angle adjusting mechanism 111, a fixed disc 112, a third motor 113, a limiting rod 114, a rotating disc 115, a connecting block 116, a first rotating ball 117, a fixed rod 118, a second rotating ball 119, a polishing head 1110 and a fixed rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the polishing machine for automobile repair with adjustable polishing angle comprises a bottom plate 1, wherein the top of the bottom plate 1 is fixedly connected with a working box 2, the top of the working box 2 is provided with a moving groove 3 in a penetrating manner, the working box 2 is provided with a positioning clamping mechanism 4, the positioning clamping mechanism 4 comprises an electric telescopic rod 41 and a sliding rod 42, the electric telescopic rod 41 is electrically connected with an external power supply and controlled by an external program, the electric telescopic rod 41 is fixedly connected to the inner bottom wall of the working box 2, the sliding rod 42 is fixedly connected between two sides of the inner wall of the working box 2, the output end of the electric telescopic rod 41 is fixedly connected with a transmission plate 43, the front surface of the transmission plate 43 is fixedly connected with a first transmission shaft 44, the outer surface of the first transmission shaft 44 is rotatably connected with a second transmission shaft 46 through a transmission bar 45, the front surfaces of the two second transmission shafts 46 are fixedly connected with sliding blocks 47, the outer surface of the sliding rod 42 and the two sliding blocks 47 are in sliding connection, the top of the two sliding blocks 47 is fixedly connected with a connecting rod 49 through a connecting rod 48, the outer surface of the connecting rod 48 is matched with the moving groove 3, the two clamping mechanisms are fixedly connected with each other, and the two clamping members 4 are driven by one positioning mechanism to move or the two driving members, so that the workpiece is stable in the process of polishing quality is guaranteed, and the workpiece is stable in the polishing process, and the polishing quality is guaranteed, and the workpiece is stable in the polishing process and stable, and the workpiece is stable in the polishing quality is guaranteed, and the workpiece is stable, and stable in the polishing quality and stable in the process, and the workpiece and stable.
The top fixedly connected with support column 5 and gag lever post 6 of bottom plate 1, the stability that the sliding connection board 9 of gag lever post 6 had guaranteed cylinder 8 bottom descends provides the direction for its decline, the top fixedly connected with roof 7 of support column 5, the bottom fixedly connected with cylinder 8 of roof 7, cylinder 8 and external power source electric connection, and by external program control, the output fixedly connected with sliding connection board 9 of cylinder 8, the spacing slide hole has been seted up on the sliding connection board 9, sliding connection between the surface of gag lever post 6 and the sliding connection board 9, the bottom of sliding connection board 9 is provided with position adjustment subassembly 10.
The position adjusting assembly 10 comprises fixed blocks 101, two fixed blocks 101 are arranged, a first motor 102 is fixedly connected to the front face of a rear fixed block 101, the first motor 102 is electrically connected with an external power supply and controlled by an external program, a first screw 103 is fixedly connected to the output end of the first motor 102, the first screw 103 is rotationally connected with the front fixed block 101, a concave connecting plate 104 is connected to the outer surface of the first screw 103 in a threaded manner, the top of the concave connecting plate 104 is slidably connected with the sliding connection plate 9 through a first limiting shaft 105, limiting sliding holes formed in the first limiting shaft 105 and the sliding connection plate 9 are slidably connected and adaptive, the concave connecting plate 104 can further keep a stable movement track when moving in the front-rear direction, a second motor 106 is fixedly connected to the concave connecting plate 104, the second motor 106 is electrically connected with the external power supply and controlled by the external program, a second screw 107 is fixedly connected to the output end of the second motor 106, a moving block 108 is connected to the outer surface of the second screw 107 in a threaded manner, the top of the moving block 108 is slidably connected to the top of the moving block 104, and the top of the moving block 108 is slidably connected to the sliding hole 108, and the top of the moving block 108 is slidably connected to the left-side connecting plate 108, and the moving track of the moving block 108 is kept stably.
The bottom of movable block 108 is provided with angle adjustment mechanism 11, angle adjustment mechanism 11 includes fixed disk 111, fixed disk 111 fixed connection is in the bottom of movable block 108, the bottom of fixed disk 111 is fixedly connected with third motor 112 and spacing 113 respectively, third motor 112 and external power supply electric connection, and by external program control, spacing 113 is provided with two, the output fixedly connected with rolling disk 114 of third motor 112, the bottom fixedly connected with connecting block 115 of rolling disk 114, rotationally be connected with first rotating ball 116 on the connecting block 115, the bottom fixedly connected with dead lever 117 of first rotating ball 116, the surface fixedly connected with second rotating ball 118 of dead lever 117, the bottom fixedly connected with of dead lever 117 polishes first 119, all fixedly connected with dead lever 1110 on two spacing 113, rotate between the surface of second rotating ball 118 and two dead levers 1110 and be connected, through angle adjustment mechanism 11, can adapt to the polishing demand of the vapour repair work piece of different shapes and positions, whether plane, the curved surface or special angle, this can be easily handled, the application of polisher in repairing is satisfied in the industry more, the manual demand of operation has been reduced by virtue of more can be realized, the manual demand of operation has been realized, the manual operation has been reduced.
The support column 5 is provided with four, and is rectangular array type and distributes on the top of bottom plate 1, and roof 7 fixed connection has guaranteed the stability of whole equipment between the top of four support columns 5, the setting of a plurality of support columns 5.
The two limiting rods 6 are symmetrically distributed on the top of the bottom plate 1, and the two limiting rods 6 are fixedly connected with the top plate 7.
And all that is not described in detail in this specification is well known to those skilled in the art.
The working principle of the utility model is that firstly, a workpiece is placed at the center of the top of a working box 2, an electric telescopic rod 41 is started, a transmission plate 43 at the output end of the electric telescopic rod drives a first transmission shaft 44 to move downwards, the first transmission shaft 44 moves and simultaneously drives a second transmission shaft 46 through a transmission bar 45, the second transmission shaft 46 drives a sliding block 47 to slide on the outer surface of a sliding rod 42, the sliding block 47 moves and simultaneously drives a clamping strip 49 to synchronously move through a connecting rod 48, the clamping strips 49 at two sides move towards the opposite side and clamp and fix two sides at the bottom of the workpiece, then a first motor 102 is started according to the position required to polish, the first screw 103 at the output end is driven to rotate, a concave connecting plate 104 at the outer surface of the first screw 103 is driven to move forwards and backwards to a proper position, then a second motor 106 is started, the second screw 107 at the output end is driven to rotate through a transmission bar 45, a moving block 108 at the outer surface of the second screw 107 is driven to move leftwards and rightwards to a proper position, then a third motor 112 is started, a rotating disc 114 at the output end is driven to synchronously move 115, a first rotating ball 116 on the connecting block 115 is driven to synchronously move towards one side, simultaneously, two rotating balls 116 are driven to rotate, and simultaneously, when the two rotating connecting blocks are driven to rotate, the first rotating rods are driven to rotate, 119 are driven to rotate, and the inner surfaces of the rotating rods are required to rotate, 119 are driven to rotate, and the inner rotating rods are required to rotate, and the rotating heads are driven to rotate, and the rotating heads are positioned, and the rotating heads are 119, and the rotating heads are simultaneously, and the rotating heads are fixed, and the rotating heads are positioned, and the rotating shafts are positioned.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.