CN213858690U

CN213858690U - Grinding device for special steel processing

Info

Publication number: CN213858690U
Application number: CN202022929937.0U
Authority: CN
Inventors: 刘少钦
Original assignee: Sichuan Jiangyou Yaohua Industrial Co ltd
Current assignee: Sichuan Jiangyou Yaohua Industrial Co ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-08-03
Anticipated expiration: 2030-12-07

Abstract

The utility model discloses a special steel processing is with grinding device, including stand, motor, throwing dish and clearance subassembly, the motor is fixed at the stand top, two throw the dish and rotate and install in the motor both sides, and be provided with the axis of rotation between the two, two the clearance subassembly is detachable to be installed in the stand both sides, the clearance subassembly includes mount, drive cylinder, fixed plate and clearance brush, "L" type the mount passes through the fix with screw in the stand side, drive cylinder vertical fixation is on the mount upper surface, fixed plate one end is fixed at the inside piston rod tip of drive cylinder, and the other end extends to throwing dish below, the detachable installation of clearance brush is at the fixed plate tip; the utility model discloses a be provided with the clearance subassembly, neither influence and throw the dish and rotate polishing work, sustainable again clears up throwing dish surface piece, reduces the piece relatively and to the influence that machined part surface was polished, is convenient for adjust the clearance height according to throwing a set diameter size simultaneously.

Description

Grinding device for special steel processing

Technical Field

The utility model belongs to the technical field of grinding device, concretely relates to grinding device is used in special steel processing is a burnishing machine of special steel processing usefulness very much.

Background

The special steel refers to steel which has special chemical components (alloying), is produced by adopting a special process, has special structure and performance and can meet special requirements. Compared with common steel, the special steel has higher strength and toughness, physical property, chemical property, biocompatibility and technological property. The polishing machine is one of devices for polishing special steel.

When some existing polishing machines work, particles or polishing chips are easily adhered to the surface of a polishing disc, and the friction between the polishing disc and a workpiece can be aggravated by the chips between the polishing disc and the workpiece along with the rotation of the polishing disc, so that the polishing precision of the surface of the workpiece is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grinding device is used in special steel processing to solve some burnishing machine during operation that propose in the above-mentioned background art, throw a set surface and be stained with the granule easily or the piece of polishing, along with throw set rotate between its and the machined part piece probably aggravate the friction between the two, thereby influence the problem of machined part surface precision of polishing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a grinding device is used in special steel processing, includes stand, motor, throwing dish and clearance subassembly, the motor is fixed at the stand top, two throw the dish and rotate to install in the motor both sides, and be provided with the axis of rotation between the two, two the detachable installation in stand both sides of clearance subassembly, the clearance subassembly includes the mount, drives actuating cylinder, fixed plate and clearance brush, "L" type the mount passes through the fix with screw in the stand side, it vertically fixes at the mount upper surface to drive actuating cylinder, fixed plate one end is fixed and is being driven the inside piston rod tip of actuating cylinder, and the other end extends to throwing dish below, the detachable installation of clearance brush is at the fixed plate tip, just clearance brush and throwing dish surface contact.

Preferably, the lower surface of the cleaning brush is fixed with a U-shaped bottom plate, the bottom plate is fixed on the surface of the fixing plate through screws, and a reinforcing plate is fixed on a right-angle surface in the fixing frame.

Preferably, a base is arranged below the upright column, an adjusting assembly is arranged between the upright column and the base, the adjusting assembly comprises a top plate, a stabilizing frame, an upper screw rod and a rotating solenoid, the top plate is horizontally fixed on the lower surface of the upright column, and the U-shaped stabilizing frame is fixed on the upper surface of the base.

Preferably, the rotating solenoid is vertically installed on the stabilizing frame and is rotationally connected with the stabilizing frame through a set bearing, the upper end of the upper screw is installed on the lower surface of the top plate, the lower end of the upper screw is screwed into the rotating solenoid, and a hand wheel is fixed at the end of the rotating solenoid.

Preferably, two telescopic rods are arranged between the top plate and the base, each telescopic rod comprises an inner rod and an outer tube, and one end of each inner rod movably extends into the outer tube.

Preferably, a protective shell covers the upper portion of the throwing disc, and an L-shaped connecting rod is arranged between the protective shell and the motor.

Preferably, the front surface of the upright post is provided with an operation box, and a connecting wire is arranged between the operation box and the motor.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a be provided with the clearance subassembly, neither influence and throw the dish and rotate polishing work, sustainable again clears up throwing dish surface piece, reduces the piece relatively and to the influence that machined part surface was polished, is convenient for adjust the clearance height according to throwing a set diameter size simultaneously.

(2) The utility model discloses a be provided with adjusting part, neither influence the burnishing machine to the processing of polishing on machined part surface, can adjust the height of throwing the dish as required again in the certain limit, let throw the dish and be in suitable operating position, and subassembly simple structure convenient operation.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the cleaning assembly of the present invention;

FIG. 3 is a schematic view of the area A in FIG. 2 according to the present invention;

FIG. 4 is a schematic structural diagram of the adjusting assembly of the present invention;

in the figure: 1. a column; 2. a motor; 3. throwing a disc; 4. cleaning the assembly; 41. a fixed mount; 42. a driving cylinder; 43. a fixing plate; 44. cleaning the brush; 5. a base; 6. an adjustment assembly; 61. a top plate; 62. a stabilizing frame; 63. an upper screw rod; 64. rotating the solenoid; 7. a protective shell; 8. a reinforcing plate; 9. a base plate; 10. a telescopic rod.

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. 1-4, the present invention provides a technical solution: a polishing device for processing special steel comprises an upright post 1, a motor 2, polishing discs 3 and cleaning assemblies 4, wherein the motor 2 is fixed at the top of the upright post 1, the two polishing discs 3 are rotatably arranged at two sides of the motor 2, a rotating shaft is arranged between the two polishing discs, the two cleaning assemblies 4 are detachably arranged at two sides of the upright post 1, each cleaning assembly 4 comprises a fixing frame 41, a driving cylinder 42, a fixing plate 43 and a cleaning brush 44, the L-shaped fixing frame 41 is fixed at the side surface of the upright post 1 through screws, the driving cylinder 42 is vertically fixed on the upper surface of the fixing frame 41, one end of the fixing plate 43 is fixed at the end part of a piston rod in the driving cylinder 42, the driving cylinder 42 can drive the fixing plate 43 to move up and down, the friction heat generated by the long-time friction between the cleaning brush 44 and the polishing discs 3 is reduced, the surface of the polishing discs 3 is cleaned without influencing the interruption, the other end of the polishing discs 3 extends to the end parts of the cleaning brushes 44 which are detachably arranged at the end parts of the fixing plates 43, and the cleaning brush 44 is in surface contact with the polishing disc 3, and the cleaning assembly 4 is arranged, so that the rotation polishing work of the polishing disc 3 is not influenced, the chips on the surface of the polishing disc 3 can be continuously cleaned, the influence of the chips on the surface polishing of a workpiece is relatively reduced, and the cleaning height can be conveniently adjusted according to the diameter of the polishing disc 3.

In this embodiment, preferably, the bottom plate 9 of "U" type is fixed to the lower surface of the cleaning brush 44, the bottom plate 9 is fixed to the surface of the fixing plate 43 through screws, so that the subsequent bottom plate 9 can be detached and replaced conveniently, the reinforcing plate 8 is fixed to the right-angle surface in the fixing frame 41, and the reinforcing plate 8 increases the installation strength of the fixing frame 41.

In this embodiment, preferably, a base 5 is arranged below the upright 1, an adjusting assembly 6 is arranged between the upright 1 and the base 5, the adjusting assembly 6 includes a top plate 61, a stabilizing frame 62, an upper screw 63 and a rotating screw 64, the top plate 61 is horizontally fixed on the lower surface of the upright 1, the U-shaped stabilizing frame 62 is fixed on the upper surface of the base 5, the rotating screw 64 is vertically installed on the stabilizing frame 62, and the two are rotatably connected through a bearing, the upper end of the upper screw 63 is installed on the lower surface of the top plate 61, the lower end of the upper screw is screwed into the rotating screw 64, a hand is fixed at the end of the rotating screw 64, the adjusting assembly 6 is arranged, the polishing processing on the surface of a workpiece is not affected, the height of the polishing plate 3 can be adjusted within a certain range as required, the polishing plate 3 is located at a proper working position, and the assembly is simple in structure and convenient to operate.

In this embodiment, preferably, two telescopic rods 10 are arranged between the top plate 61 and the base 5, each telescopic rod 10 comprises an inner rod and an outer tube, one end of each inner rod movably extends into the outer tube, and each telescopic rod 10 can limit the top plate 61 and does not influence the up-and-down movement of the top plate.

In this embodiment, preferably, a protective shell 7 covers the throwing disk 3, the protective shell 7 protects the throwing disk 3, and an L-shaped connecting rod is arranged between the protective shell 7 and the motor 2.

In this embodiment, preferably, the front surface of the upright post 1 is provided with an operation box, and a connection line is arranged between the operation box and the motor 2.

The model of the middle driving cylinder 42 of the utility model is SC50X100-50-S-FA, and the model of the motor 2 is YB 2-355S-6.

The utility model discloses a theory of operation and use flow: when the utility model is used, the cleaning component 4 can be arranged on the side surface of the upright post 1 by screws, at the moment, the cleaning brush 44 is in surface contact with the throwing disk 3, along with the polishing of the polishing machine to the workpiece, the driving cylinder 42 is driven to work, the inner piston rod moves upwards to drive the fixing plate 43 to move upwards until the cleaning brush 44 is in surface contact with the throwing disk 3 to clean the scraps on the throwing disk, after the throwing disk 3 rotates for a plurality of circles, the piston rod in the driving cylinder 42 moves downwards to drive the cleaning brush 44 to move downwards to be separated from the surface of the throwing disk 3, the whole process is repeated, the cleaning of the throwing disk 3 can be realized, the contact friction heat of the cleaning brush and the throwing disk can be reduced, by arranging the cleaning assembly 4, the rotary polishing work of the polishing disc 3 is not influenced, the chips on the surface of the polishing disc 3 can be continuously cleaned, the influence of the chips on the surface polishing of a workpiece is relatively reduced, and the cleaning height can be conveniently adjusted according to the diameter of the polishing disc 3; when the heights of the upright column 1 and the throwing disk 3 need to be adjusted, the hand wheel can be held to drive the rotating solenoid 64 to rotate in place, the upper screw 63 rotates along with the rotating solenoid 64 and moves upwards or downwards until the height of the throwing disk 3 is proper, the whole adjusting assembly 6 does not affect the polishing of the polishing machine on the surface of a workpiece, the height of the throwing disk 3 can be adjusted within a certain range according to needs, the throwing disk 3 is in a proper working position, and the assembly is simple in structure and convenient to operate.

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 grinding device is used in special steel processing, includes stand (1), motor (2), throws dish (3) and clearance subassembly (4), motor (2) are fixed at stand (1) top, two throw dish (3) and rotate to install in motor (2) both sides, and be provided with axis of rotation, its characterized in that between the two: two clearance subassembly (4) are detachable installs in stand (1) both sides, clearance subassembly (4) are including mount (41), drive actuating cylinder (42), fixed plate (43) and clearance brush (44), "L" type mount (41) are through the fix with screw in stand (1) side, drive actuating cylinder (42) vertical the fixing at mount (41) upper surface, fixed plate (43) one end is fixed and is being driven actuating cylinder (42) inside piston rod tip, and the other end extends to throwing dish (3) below, clearance brush (44) are detachable installs at fixed plate (43) tip, just clearance brush (44) and throwing dish (3) surface contact.

2. The grinding device for special steel processing according to claim 1, wherein: the lower surface of the cleaning brush (44) is fixed with a U-shaped bottom plate (9), the bottom plate (9) is fixed on the surface of the fixing plate (43) through screws, and a reinforcing plate (8) is fixed on the right-angle surface in the fixing frame (41).

3. The grinding device for special steel processing according to claim 1, wherein: the utility model discloses a fixing device for the automobile seat, including stand (1), be provided with between stand (1) and base (5), adjusting part (6) include roof (61), stabilize frame (62), upper screw (63) and rotate solenoid (64), roof (61) level is fixed at stand (1) lower surface, "U" type stabilize frame (62) and fix at base (5) upper surface.

4. The grinding device for special steel processing according to claim 3, wherein: rotate solenoid (64) and install perpendicularly on steady frame (62), and rotate through the bearing that sets up between the two and connect, go up screw rod (63) upper end and install at roof (61) lower surface, lower extreme screw thread closes soon and stretches into in rotating solenoid (64), it has the hand wheel to rotate solenoid (64) end fixing.

5. The grinding device for special steel processing according to claim 3, wherein: two telescopic rods (10) are arranged between the top plate (61) and the base (5), each telescopic rod (10) comprises an inner rod and an outer tube, and one end of each inner rod movably extends into the outer tube.

6. The grinding device for special steel processing according to claim 1, wherein: a protective shell (7) covers the upper portion of the throwing disc (3), and an L-shaped connecting rod is arranged between the protective shell (7) and the motor (2).

7. The grinding device for special steel processing according to claim 1, wherein: the front surface of the upright post (1) is provided with an operation box, and a connecting wire is arranged between the operation box and the motor (2).