CN220481158U

CN220481158U - Edge polishing mechanism

Info

Publication number: CN220481158U
Application number: CN202321815890.2U
Authority: CN
Inventors: 刘枫
Original assignee: Anhui Dinghua Glass Technology Co ltd
Current assignee: Anhui Dinghua Glass Technology Co ltd
Priority date: 2023-07-12
Filing date: 2023-07-12
Publication date: 2024-02-13
Anticipated expiration: 2033-07-12

Abstract

The utility model discloses an edge polishing mechanism, which comprises a machine case, wherein a bracket is arranged at the top of the machine case, a sucker mechanism is arranged at the top end of the bracket, a motor is arranged in the machine case, one end of the motor is connected with a motor shaft, a rotating seat is arranged on the machine case and is fixed at the top end of the motor shaft, and four assembly grooves are formed in the side wall of the rotating seat in a circular array; according to the utility model, through the designed rotating seat, the movable rod, the polishing stone blocks and the springs, the four polishing stone blocks are movably assembled on the rotating seat through the movable rod, and the spring exerts an elastic force on the movable rod, so that the movable rod is ensured to push the end polishing stone blocks to displace, and further, the polishing is ensured to be rapidly matched with the glass observation windows of the washing machines with different specifications by adjusting the positions of the polishing stone blocks, and the polishing applicability of the utility model is improved.

Description

Edge polishing mechanism

Technical Field

The utility model belongs to the technical field of production of glass observation windows of washing machines, and particularly relates to an edge polishing mechanism.

Background

Washing machine is the requisite household electrical appliances of present society family, all can reserve an observation port on the washing machine and observe the inside washing condition of washing machine, and glass observation window is after machine-shaping, and the corner has some burrs to need polish and handles, and application number is 202121761781.8 a washing machine glass observation window border grinding machanism, the on-line screen storage device comprises a base, the inside fixedly connected with motor of base, the output shaft fixedly connected with transfer line of motor, fixedly connected with connecting plate on the transfer line, the right-hand member fixedly connected with first grindstone of connecting plate, the top fixedly connected with of transfer line places the piece, the outside fixed cover of placing the piece is equipped with the second grindstone, the top both ends of base are fixedly connected with backup pad respectively, two the below of backup pad is fixedly connected with first cylinder respectively. The device not only can carry out quick absorption fixed processing, can carry out inside and outside simultaneously and polish the processing in step, effectually improved effect and the efficiency that glass observation window polished, but have following defect:

(1) The prior edge polishing mechanism can polish the edge of the glass observation window of the washing machine through the cooperation of the polishing stone and the electric element, but in the actual polishing process, the inner diameters of the glass observation windows of the washing machine are different due to different sizes of the washing machine, and the prior polishing mechanism cannot polish the glass observation windows with various inner diameters in a very good manner in a fast fit manner, and different polishing stones need to be replaced to polish, so that the problem of poor applicability of the polishing mechanism is solved.

Disclosure of Invention

The utility model aims to provide an edge polishing mechanism, which solves the problem that the polishing applicability is poor because the edge polishing mechanism provided in the background art cannot be quickly adapted when polishing glass observation windows with different inner diameters.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an border grinding machanism, includes the quick-witted case, the top of machine case is provided with the support, sucking disc mechanism is installed on the top of support, the inside of machine case is provided with the motor, the one end of motor is connected with the motor shaft, be provided with the roating seat on the machine case, and the roating seat is fixed on the top of motor shaft, four equipment grooves have been seted up to the lateral wall of roating seat for circular array, the inboard of equipment groove has the movable rod through sliding connection, the one end of movable rod is fixed with the stone of polishing, the other end of movable rod is provided with the spring, and the spring is in the inside of equipment groove.

Preferably, the cross section of the polishing stone block is of an arc-shaped structure, and the longitudinal section of the polishing stone block is of a U-shaped structure.

Preferably, the bottom surface of the polished stone block is provided with a slag discharging hole.

Preferably, the side wall of the movable rod is provided with a limiting hole, a limiting block is arranged in the limiting hole, and the limiting block is fixed in the assembling groove.

Preferably, a guide rod is arranged on the inner side of the spring, one end of the guide rod is fixed on the end face of the assembly groove, a guide sleeve is sleeved on the outer wall of the other end of the guide rod, and the guide sleeve is fixed on the end face of the movable rod.

Preferably, the movable rod and the side part of the polishing stone are connected with rib plates together, and the cross section of each rib plate is of a triangular structure.

Preferably, the bottom of roating seat is circular array and is fixed with four bottom blocks, the bottom of bottom block is inlayed and is had the ball.

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

(1) Through the rotating seat, the movable rod, the polishing stone blocks and the springs, the four polishing stone blocks are movably assembled on the rotating seat through the movable rod, the spring is used for applying an elastic force to the movable rod, the movable rod is guaranteed to push the end polishing stone blocks to move, and further the polishing is guaranteed to be quickly realized to adapt to the glass observation windows of the washing machines with different specifications through adjusting the positions of the polishing stone blocks.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is an enlarged view of the utility model at A in FIG. 1;

FIG. 3 is an assembled top view cross-section of the swivel base, movable bar, and sanding block of the present utility model;

FIG. 4 is an assembled bottom view of the swivel base and bottom block of the utility model;

in the figure: 1. a chassis; 2. a rotating seat; 3. a bracket; 4. a movable rod; 5. a suction cup mechanism; 6. polishing the stone blocks; 7. rib plates; 8. a ball; 9. a motor shaft; 10. a bottom block; 11. a guide rod; 12. a slag discharging hole; 13. guide sleeve; 14. a spring; 15. a limiting block; 16. a limiting hole; 17. and assembling the groove.

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.

Examples

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model discloses an edge polishing mechanism, which comprises a case 1, the top of the case 1 is provided with a support 3, the top of the support 3 is provided with a sucker mechanism 5, the inside of the case 1 is provided with a motor, one end of the motor is connected with a motor shaft 9, the case 1 is provided with a rotary seat 2, the rotary seat 2 is fixed at the top of the motor shaft 9, four assembly grooves 17 are formed in the side wall of the rotary seat 2 in a circular array, the inner side of the assembly groove 17 is provided with a movable rod 4 through sliding connection, one end of the movable rod 4 is fixedly provided with a polishing stone 6, the other end of the movable rod 4 is provided with a spring 14, the spring 14 is positioned in the assembly groove 17, the cross section of the polishing stone 6 is of an arc-shaped structure, the rotary seat 2, the movable rod 4, the polishing stone 6 and the spring 14 are movably assembled on the rotary seat 2 through the movable rod 4, the spring 14 applies an elastic force to the movable rod 4, the movable rod 4 is ensured to push the end polishing stone 6 to displace, and the position of the movable rod 4 is further ensured to realize rapid polishing with different specifications of a washing machine glass observation window in a matched mode, the polishing performance of the polishing stone 6 is improved, and the polishing applicability of the polishing stone 6 is of a U-shaped cross section.

In this embodiment, preferably, slag hole 12 has been seted up to the bottom surface of the stone 6 of polishing, slag hole 12 through the design, realize discharging the leftover bits of polishing from the stone 6 of polishing through slag hole 12, spacing hole 16 has been seted up to the lateral wall of movable rod 4, the inside of spacing hole 16 is provided with stopper 15, stopper 15 and spacing hole 16 through the design, realize the spacing to movable rod 4 slides, avoid breaking away from in the equipment groove 17, stopper 15 is fixed in the inside of equipment groove 17, the inboard of spring 14 is provided with guide arm 11, the one end of guide arm 11 is fixed on the terminal surface of equipment groove 17, the other end outer wall cover of guide arm 11 is equipped with guide pin bushing 13, through guide pin bushing 13 and the guide arm 11 of design, realize supporting the direction to spring 14, guide pin bushing 13 is fixed on the terminal surface of movable rod 4, the lateral part of movable rod 4 and stone 6 of polishing is jointly connected with floor 7, through the floor 7 of design, the junction to stone 6 and movable rod 4 consolidates, the cross section of floor 7 is triangle-shaped structure, the bottom of swivel base 2 is circular array and is fixed with four bottom block 10, the bottom block 10's bottom block 10 is equipped with the ball through the design and the bottom block 8 is equipped with the ball and the ball is equipped with the bottom ball is equipped with the ball and the bottom 8 is equipped with the ball and is equipped with the bottom 1 at the ball, the bottom of the ball 2 of the ball, the bottom seat 2 is equipped with the ball, the bottom of the ball is equipped with the bottom seat 2 is 2.

The working principle and the using flow of the utility model are as follows: according to the utility model, the glass observation window of the washing machine to be processed is placed on the device, the glass observation window is adsorbed and lifted through the sucker mechanism 5, then the four polishing stone blocks 6 are pressed or pushed and adjusted by the springs 14 to achieve the optimal inner diameter distance, then the edge of the glass observation window of the washing machine is placed in the polishing stone blocks 6, meanwhile, the position is fixed through the clamping assembly on the bracket 3, the rotating seat 2 is driven by the motor to rotate, and the rotating seat 2 can drive the four polishing stone blocks 6 to polish the edge of the glass observation window.

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.

Claims

1. The utility model provides an edge grinding machanism, includes quick-witted case (1), the top of machine case (1) is provided with support (3), sucking disc mechanism (5) are installed on the top of support (3), the inside of machine case (1) is provided with the motor, the one end of motor is connected with motor shaft (9), its characterized in that: be provided with roating seat (2) on quick-witted case (1), and roating seat (2) are fixed on the top of motor shaft (9), four equipment grooves (17) have been seted up to the lateral wall of roating seat (2) for circular array, the inboard of equipment groove (17) has movable rod (4) through sliding connection, the one end of movable rod (4) is fixed with stone (6) of polishing, the other end of movable rod (4) is provided with spring (14), and spring (14) are in the inside of equipment groove (17).

2. An edge grinding mechanism as claimed in claim 1, wherein: the cross section of the polishing stone block (6) is of an arc-shaped structure, and the longitudinal section of the polishing stone block (6) is of a U-shaped structure.

3. An edge grinding mechanism as claimed in claim 2, wherein: the bottom surface of the polishing stone block (6) is provided with a slag discharging hole (12).

4. An edge grinding mechanism as claimed in claim 1, wherein: limiting holes (16) are formed in the side walls of the movable rods (4), limiting blocks (15) are arranged in the limiting holes (16), and the limiting blocks (15) are fixed in the assembling grooves (17).

5. An edge grinding mechanism as claimed in claim 1, wherein: the inner side of the spring (14) is provided with a guide rod (11), one end of the guide rod (11) is fixed on the end face of the assembly groove (17), the outer wall of the other end of the guide rod (11) is sleeved with a guide sleeve (13), and the guide sleeve (13) is fixed on the end face of the movable rod (4).

6. An edge grinding mechanism as claimed in claim 5, wherein: the movable rod (4) and the side part of the polishing stone block (6) are connected with rib plates (7) together, and the cross section of each rib plate (7) is of a triangular structure.

7. An edge grinding mechanism as claimed in claim 1, wherein: four bottom blocks (10) are fixed at the bottom of the rotating seat (2) in a circular array, and balls (8) are inlaid at the bottom ends of the bottom blocks (10).