CN209811973U - Can increase metal thousand impeller burnishing machines of polishing allowance type - Google Patents

Abstract

The utility model discloses a metal thousand impeller polishing machine capable of increasing polishing allowance type, which belongs to the technical field of metal thousand impeller polishing machines, the front side and the rear side of the left side wall of a guide frame are respectively connected with a driving belt wheel and a driven belt wheel through rotating shafts, the front side of the right side wall of the guide frame is fixed with a first driving motor, the output end of the first driving motor is fixedly connected with the rotating shafts on the driving belt wheel after penetrating through the guide frame, abrasive belts are wound on the outer walls of the driving belt wheel and the driven belt wheel, a plurality of groups of adjustable supports which have the same structure and are fixed at the top of a bottom plate are transversely arranged in front of the guide frame, the output end of a second driving motor is fixedly connected with a thousand impeller disc after penetrating through the supports, blades are uniformly and fixedly connected on the outer wall of the thousand impeller disc, the workpiece is preliminarily polished through the abrasive belts, the polishing allowance of, meanwhile, the adjustable support can adapt to workpieces with different diameters after being adjusted.

Description

Can increase metal thousand impeller burnishing machines of polishing allowance type

Technical Field

The utility model relates to a metal thousand impeller burnishing machine technical field specifically is a can increase metal thousand impeller burnishing machine of polishing surplus type.

Background

The metal millennium wheel polishing machine is a device for improving the surface smoothness and the wear resistance of metal parts, in the prior art, when a millennium wheel polishing machine is used for polishing a long metal rod, the polishing allowance is small, multiple times of polishing are needed to achieve enough polishing allowance, the process is complex, and meanwhile, the same millennium wheel polishing machine cannot meet the polishing processing of metal rods with different sizes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can increase metal thousand impeller burnishing machines of polishing surplus type to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a metal thousand-blade wheel polisher capable of increasing polishing allowance comprises a bottom plate, wherein a guide frame is assembled at the top of the bottom plate, a driving belt wheel and a driven belt wheel are respectively connected to the front side and the rear side of the left side wall of the guide frame through rotating shafts, a first driving motor is fixed to the front side of the right side wall of the guide frame, the output end of the first driving motor penetrates through the guide frame and is fixedly connected with the rotating shafts on the driving belt wheel, abrasive belts are wound on the outer walls of the driving belt wheel and the driven belt wheel, a plurality of groups of adjustable supports which are identical in structure and fixed to the top of the bottom plate are transversely arranged in front of the guide frame, a workpiece is assembled on the adjustable supports, two groups of support seats symmetrically arranged on two sides of the workpiece are arranged on the left side of the top of the bottom plate, a second driving motor is fixedly connected to the left side walls of the two groups of support seats, and a thousand-blade, the outer wall of the thousand-leaf wheel disc is uniformly and fixedly connected with blades.

Preferably, adjustable support is including fixing the fixing base at the bottom plate top, the fixed guide pulley of support fixedly connected with is passed through to the top front side of fixing base, the spiro union has the screw rod on the rear side wall of fixing base, run through the rear side wall of fixing base back through bearing swing joint on the inner wall of fixing base at the front end of screw rod, the rear end fixedly connected with adjustment disk of screw rod, the spiro union has guide strut on the outer wall of screw rod, guide strut's bottom and the inner chamber bottom sliding assembly of fixing base, the direction passageway has been seted up at the top of fixing base, there is the slip guide pulley through axis of rotation swing joint after guide strut's top runs through the direction passageway.

Preferably, the bottom end of the guide supporting rod is fixedly connected with a guide block, and a guide sliding groove matched with the guide block is formed in the bottom of an inner cavity of the fixing seat.

Preferably, the guide channel is arranged right above the guide support rod, and the guide channel is arranged into an opening through groove matched with the guide support rod.

Preferably, the adjustable supports are arranged into three groups of devices with the same structure, and the three groups of adjustable supports are arranged on a horizontal line.

Preferably, the guide frame is hinged to the bottom plate, and an adjusting hand wheel is connected to the rear side of the guide frame.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of reasonable design, carry out the preliminary polishing to the machined part through the abrasive band, it is big to guarantee the machined part polishing surplus after polishing, polish through the abrasive band and can improve the polishing surplus of machined part, satisfy the polishing surplus requirement, then the second driving motor through subtend setting drives the blade rotation on the thousand leaves rim plate, thereby carry out meticulous polishing to the machined part, thereby guarantee the apparent roughness of machined part, rotate the screw rod through the adjustment disk in addition and rotate, can drive guide strut and slide, thereby can adjust the distance between slip guide pulley and the fixed guide pulley, thereby can adapt to the machined part of different diameter sizes.

Drawings

FIG. 1 is a top view of the overall structure of the present invention;

fig. 2 is a schematic diagram of the structure of the adjustable support of the present invention.

In the figure: the device comprises a base plate 1, a guide frame 2, a first driving motor 3, a driving belt 4, a driven belt 5, a sanding belt 6, an adjustable support 7, a fixed seat 71, a fixed guide wheel 72, a screw 73, an adjusting disc 74, a guide support rod 75, a guide channel 76, a sliding guide wheel 77, a workpiece 8, a support seat 9, a second driving motor 10, a wheel disc 11 and blades 12.

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. 1-2, the present invention provides a technical solution: a metal thousand impeller polishing machine capable of increasing polishing allowance comprises a bottom plate 1, wherein a guide frame 2 is assembled at the top of the bottom plate 1, a driving belt wheel 4 and a driven belt wheel 5 are respectively connected to the front side and the rear side of the left side wall of the guide frame 2 through rotating shafts, a first driving motor 3 is fixed on the front side of the right side wall of the guide frame 2, the output end of the first driving motor 3 penetrates through the guide frame 2 and is fixedly connected with the rotating shafts on the driving belt wheel 4, abrasive belts 6 are wound on the outer walls of the driving belt wheel 4 and the driven belt wheel 5, a plurality of groups of adjustable supports 7 which are identical in structure and fixed at the top of the bottom plate 1 are transversely arranged in front of the guide frame 2, workpieces 8 are assembled on the adjustable supports 7, two groups of support seats 9 which are symmetrically arranged at two sides of the workpieces 8 are arranged on the left side wall of the top of the bottom plate 1, a second driving motor 10 is fixedly connected to the left side wall of the two groups, the outer wall of the thousand-leaf wheel disc 11 is evenly and fixedly connected with blades 12.

Wherein, the adjustable support 7 comprises a fixed seat 71 fixed on the top of the bottom plate 1, the front side of the top of the fixed seat 71 is fixedly connected with a fixed guide wheel 72 through a bracket, the rear side wall of the fixed seat 71 is screwed with a screw rod 73, the front end of the screw rod 73 penetrates through the rear side wall of the fixed seat 71 and then is movably connected on the inner wall of the fixed seat 71 through a bearing, the rear end of the screw rod 73 is fixedly connected with an adjusting disc 74, the outer wall of the screw rod 73 is screwed with a guide support rod 75, the bottom end of the guide support rod 75 and the bottom of the inner cavity of the fixed seat 71 are assembled in a sliding way, the top of the fixed seat 71 is provided with a guide channel 76, the top end of the guide support rod 75 penetrates through the guide channel 76 and then is movably connected with a sliding guide wheel 77 through a rotating shaft, through the arrangement, so that the distance between the sliding guide wheel 77 and the fixed guide wheel 72 can be adjusted, and the workpiece 8 can be supported, so that workpieces with different diameter sizes can be accommodated;

the bottom end of the guide support rod 75 is fixedly connected with a guide block, and the bottom of the inner cavity of the fixed seat 71 is provided with a guide sliding chute matched with the guide block, so that the guide support rod 75 can be supported in a better lateral direction when sliding;

the guide channel 76 is arranged right above the guide support bar 75, and the guide channel 76 is arranged as an open through groove matched with the guide support bar 75;

the adjustable supports 7 are arranged into three groups of devices with the same structure, and the three groups of adjustable supports 7 are arranged on a horizontal line, so that the support of the workpiece 8 can be realized through the adjustable supports 7, and the linearity of the workpiece 8 is ensured;

guide frame 2 and bottom plate 1 articulate, and the rear side of guide frame 2 is connected with adjusting hand wheel, can drive guide frame 2 through adjusting hand wheel through this kind of setting and slide along bottom plate 1 to can adjust the distance between abrasive band 6 and the 8 outer walls of machined part.

Example (b): when the device is used, firstly, a workpiece 8 is placed on an adjustable support 7, then a first driving motor 3 is switched on through an external power supply, a driving belt wheel 4 can be driven to rotate, so that a driven belt wheel 5 is driven to rotate through an abrasive belt 6, then a guide frame 2 is driven to move towards the direction of the workpiece 8 through an adjusting hand wheel, so that the workpiece 8 is preliminarily polished through the abrasive belt 6, the polishing allowance of the polished workpiece 8 can be ensured to be larger, the polishing allowance of the workpiece 8 can be improved through the abrasive belt 6, the requirement of the polishing allowance is met, then a second driving motor 10 oppositely arranged is switched on through the external power supply, a blade 12 on a thousand-blade wheel disc 11 can be driven to rotate, so that the workpiece 8 is finely polished, the appearance roughness of the workpiece 8 is ensured, in addition, when the workpieces 8 with different diameters are processed, the adjusting disc 74 is, the screw 73 can be driven to rotate, the guide support rod 75 can be driven to slide along the guide channel 76, the distance between the sliding guide wheel 77 and the fixed guide wheel 72 can be adjusted, and therefore the workpiece 8 can be supported, and workpieces with different diameter sizes can be accommodated.

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 (6)

1. The utility model provides a can increase metal thousand impeller burnishing machines of polishing allowance type, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is provided with a guide frame (2), the front side and the rear side of the left side wall of the guide frame (2) are respectively connected with a driving belt wheel (4) and a driven belt wheel (5) through rotating shafts, the front side of the right side wall of the guide frame (2) is fixedly provided with a first driving motor (3), the output end of the first driving motor (3) penetrates through the rear of the guide frame (2) and is fixedly connected with the rotating shafts on the driving belt wheel (4), the outer walls of the driving belt wheel (4) and the driven belt wheel (5) are wound with abrasive belts (6), a plurality of groups of adjustable supports (7) which have the same structure and are fixed at the top of the bottom plate (1) are transversely arranged in front of the guide frame (2), a workpiece (8) is assembled on the adjustable supports (7), and two groups of support seats (9) which are symmetrically arranged at two sides of the workpiece (8) are arranged at, and the left side wall of the supporting seat (9) is fixedly connected with a second driving motor (10), the output end of the second driving motor (10) penetrates through the supporting seat (9) and is fixedly connected with a thousand-leaf wheel disc (11), and blades (12) are uniformly and fixedly connected to the outer wall of the thousand-leaf wheel disc (11).

2. The metal millstone polisher of claim 1 with increased polishing margin is characterized in that: the adjustable support (7) comprises a fixed seat (71) fixed on the top of the bottom plate (1), the front side of the top of the fixed seat (71) is fixedly connected with a fixed guide wheel (72) through a bracket, the rear side wall of the fixed seat (71) is screwed with a screw rod (73), the front end of the screw rod (73) penetrates through the rear side wall of the fixed seat (71) and then is movably connected on the inner wall of the fixed seat (71) through a bearing, the rear end of the screw rod (73) is fixedly connected with an adjusting disc (74), the outer wall of the screw rod (73) is screwed with a guide support rod (75), the bottom end of the guide supporting rod (75) is assembled with the bottom of the inner cavity of the fixed seat (71) in a sliding way, the top of the fixed seat (71) is provided with a guide channel (76), and the top end of the guide support rod (75) penetrates through the guide channel (76) and is movably connected with a sliding guide wheel (77) through a rotating shaft.

3. The metal millstone polisher of claim 2 with increased polishing margin is characterized in that: the bottom fixedly connected with guide block of guide strut (75), just the guide chute with guide block matched with has been seted up to the inner chamber bottom of fixing base (71).

4. The metal millstone polisher of claim 2 with increased polishing margin is characterized in that: the guide passage (76) is arranged right above the guide support rod (75), and the guide passage (76) is provided with an opening through groove matched with the guide support rod (75).

5. The metal millstone polisher of claim 1 with increased polishing margin is characterized in that: the adjustable supports (7) are arranged into three groups of devices with the same structure, and the adjustable supports (7) are arranged on a horizontal line.

6. The metal millstone polisher of claim 1 with increased polishing margin is characterized in that: the guide frame (2) is hinged to the bottom plate (1), and an adjusting hand wheel is connected to the rear side of the guide frame (2).