CN215547475U

CN215547475U - Washing machine glass observation window border grinding machanism

Info

Publication number: CN215547475U
Application number: CN202121761781.8U
Authority: CN
Inventors: 柴文石
Original assignee: Chuzhou Brother Technology Co ltd
Current assignee: Chuzhou Brother Technology Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-01-18
Anticipated expiration: 2031-07-30

Abstract

The utility model discloses a washing machine glass observation window edge polishing mechanism, which relates to the technical field of washing machine glass observation window production and aims at solving the problems of low polishing precision, poor manual polishing effect and low efficiency of manual handheld polishing equipment. The glass observation window polishing device can perform rapid adsorption and fixation treatment, can perform internal and external synchronous polishing treatment, and effectively improves the polishing effect and efficiency of the glass observation window.

Description

Washing machine glass observation window border grinding machanism

Technical Field

The utility model relates to the technical field of production of glass observation windows of washing machines, in particular to an edge polishing mechanism for the glass observation windows of the washing machines.

Background

Washing machine, be the necessary domestic appliance of present society family, washing machine is last to reserve an observation window and observes the inside washing condition of washing machine, the glass observation window is behind machine-shaping, the burr needs to be polished and is handled a bit in the corner, it is mostly the handheld equipment of polishing of operating personnel to polish now and handles, the artifical dynamics of polishing is mastered and is not accurate, long-time work can produce fatigue, thereby the effect of polishing and the efficiency of polishing are influenced, for this reason, we have provided a washing machine glass observation window border grinding machanism.

SUMMERY OF THE UTILITY MODEL

The edge polishing mechanism for the glass observation window of the washing machine, provided by the utility model, solves the problems of low polishing precision, poor manual polishing effect and low efficiency of manual handheld polishing equipment.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a grinding mechanism for the edge of a glass observation window of a washing machine comprises a base, wherein a motor is fixedly connected inside the base, an output shaft of the motor is fixedly connected with a transmission rod, a connecting plate is fixedly connected onto the transmission rod, a first grinding stone is fixedly connected to the right end of the connecting plate, a placing block is fixedly connected to the top of the transmission rod, a second grinding stone is fixedly sleeved outside the placing block, supporting plates are fixedly connected to two ends of the top of the base respectively, first air cylinders are fixedly connected to the lower portions of the two supporting plates respectively, first pistons are movably sleeved inside the two first air cylinders respectively, first extension rods are fixedly connected to opposite surfaces of the two first pistons respectively, clamping plates are fixedly connected to the other ends of the two first extension rods respectively, balance plates are fixedly connected to the tops of the two supporting plates, and a second air cylinder is fixedly connected onto the balance plates, the inside movable sleeve of second cylinder is equipped with the second piston, the bottom fixedly connected with second extension rod of second piston, the bottom fixedly connected with sucking disc of second extension rod.

Preferably, the other end of each of the two first cylinders is provided with an air inlet end, the air inlet ends are fixedly connected with first electromagnetic valves respectively, the top of the second cylinder is provided with an air inlet, the inside of the air inlet is fixedly connected with a second electromagnetic valve, the bottom of the second cylinder is provided with a movable hole, and the movable hole is sleeved with a second extension rod.

Preferably, the right side is located the top fixedly connected with fixed plate of backup pad, the top fixedly connected with air pump of fixed plate, the output of air pump is equipped with the trachea, the trachea is connected with the inlet end of first cylinder and second cylinder respectively.

Preferably, the second piston has seted up the air vent corresponding to the second extension rod, the inside fixedly connected with third solenoid valve of air vent, the sucking disc has seted up the through-hole corresponding to the air vent, the sucking disc adsorbs there is glass observation window main part.

Preferably, the inside fixedly connected with direction baffle of base, the waste material export has been seted up respectively to both ends about the base, two the below of waste material export is equipped with the collecting box respectively.

Preferably, the movable opening has been seted up at the top of base, first stone and the second stone of polishing are movable sleeve respectively and are established in the movable opening, the bottom fixedly connected with four support columns of base.

Compared with the prior art, the utility model has the beneficial effects that: the utility model is provided with the motor; a connecting plate; a first grinding stone; placing the blocks; a second grinding stone; a support plate; a first cylinder; a first piston; a first extension pole; a splint; a balance plate; a second cylinder; a second piston; a second extension pole; a suction cup; a guide baffle plate; a first solenoid valve; a second solenoid valve; mechanism such as air pump adsorbs the fixed processing of centre gripping through the air pump to glass observation window main part, and the rotation through the motor simultaneously polishes the processing when carrying out inside and outside to glass observation window main part, and this device modern design, easy operation, this equipment not only can adsorb fixed processing fast, can carry out inside and outside synchronous polishing simultaneously and handle, the effectual effect and the efficiency that improves glass observation window and polish.

Drawings

FIG. 1 is a structural diagram of a washing machine glass observation window edge grinding mechanism according to a first working state of the present invention;

FIG. 2 is a structural diagram of a washing machine glass observation window edge grinding mechanism in a second working state according to the present invention;

FIG. 3 is a schematic left-view perspective view of a washing machine glass observation window edge grinding mechanism according to the present invention;

fig. 4 is a schematic right-view three-dimensional structure diagram of a washing machine glass observation window edge grinding mechanism provided by the utility model.

In the figure: 1. a base; 2. a motor; 3. a connecting plate; 4. a first grinding stone; 5. placing the blocks; 6. a second grinding stone; 7. a support plate; 8. a first cylinder; 9. a first piston; 10. a first extension pole; 11. a splint; 12. a balance plate; 13. a second cylinder; 14. a second piston; 15. a second extension pole; 16. a suction cup; 17. a guide baffle plate; 18. a first solenoid valve; 19. a second solenoid valve; 20. an air pump; 21. a fixing plate; 22. a third electromagnetic valve; 23. a glass viewing window body; 24. and a collection box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, an embodiment provided by the scheme is a polishing mechanism for the edge of a glass observation window of a washing machine, which comprises a base 1, wherein a motor 2 is fixedly connected inside the base 1, a transmission rod is fixedly connected to an output shaft of the motor 2, a connecting plate 3 is fixedly connected to the transmission rod, a first polishing stone 4 is fixedly connected to the right end of the connecting plate 3, a placing block 5 is fixedly connected to the top of the transmission rod, a second polishing stone 6 is fixedly sleeved outside the placing block 5, supporting plates 7 are respectively and fixedly connected to both ends of the top of the base 1, first air cylinders 8 are respectively and fixedly connected to the lower sides of the two supporting plates 7, first pistons 9 are respectively and movably sleeved inside the two first air cylinders 8, first extension rods 10 are respectively and fixedly connected to opposite surfaces of the two first pistons 9, clamping plates 11 are respectively and fixedly connected to the other ends of the two extension rods 10, and balance plates 12 are fixedly connected to the tops of the two supporting plates 7, fixedly connected with second cylinder 13 on the balance plate 12, the inside movable sleeve of second cylinder 13 is equipped with second piston 14, the bottom fixedly connected with second extension rod 15 of second piston 14, the bottom fixedly connected with sucking disc 16 of second extension rod 15.

In this embodiment, the other end of the two first cylinders 8 has respectively been seted up the inlet end, and the inlet end is first solenoid valve 18 of fixedly connected with respectively, and the air inlet has been seted up at the top of second cylinder 13, and the inside fixedly connected with second solenoid valve 19 of air inlet, the activity hole has been seted up to the bottom of second cylinder 13, and the activity cover of second extension rod 15 is established in the activity hole.

In this embodiment, a fixing plate 21 is fixedly connected above the right supporting plate 7, an air pump 20 is fixedly connected to the top of the fixing plate 21, an air pipe is arranged at the output end of the air pump 20, and the air pipe is connected to the air inlet ends of the first air cylinder and the second air cylinder respectively.

In this embodiment, the second piston 14 has an air vent corresponding to the second extension rod 15, the inside fixedly connected with third solenoid valve 22 of the air vent, the suction cup 16 has a through hole corresponding to the air vent, and the suction cup 16 adsorbs the glass observation window main body 23.

In this embodiment, the inside fixedly connected with direction baffle 17 of base 1, the waste outlet has been seted up respectively at base 1's the left and right sides both ends, and the below of two waste outlets is equipped with collecting box 24 respectively.

In this embodiment, the movable opening is opened at the top of base 1, and first polishing stone 4 and second polishing stone 6 are respectively movably sleeved in the movable opening, and four support columns are fixedly connected to the bottom of base 1.

The working principle is that firstly, a glass observation window main body 23 to be polished is placed on a placing block 5, a second electromagnetic valve 19 is opened, pressure gas is injected into a second air cylinder 13 through an air pump 20, a second piston 14 moves downwards through the entrance of the pressure gas, a second extension rod 15 and a suction cup 16 synchronously move downwards through the downward movement of the second piston 14, after the suction cup 16 touches the glass observation window main body 23, a third electromagnetic valve 22 is opened, air between the suction cup 16 and the glass observation window main body 23 is pumped away through the air pump 20 to adsorb the glass observation window main body 23, after the adsorption, the third electromagnetic valve 22 is closed, meanwhile, the second electromagnetic valve 19 is closed, the first electromagnetic valve 18 is opened, the pressure gas is injected into a first air cylinder 8, a thrust is generated on a first piston 9 through the gas, and the first extension rod 10 and a clamping plate 11 move outwards through the thrust, carry out centre gripping fixed processing to glass observation window main part 23 through splint 11, the rotation of drive transfer line is driven in the start-up through motor 2 after the centre gripping is fixed, rotation through the transfer line can drive the synchronous rotation of first stone of polishing 4 and second stone of polishing 6, the processing of polishing to the outside of glass observation window main part 23 through the rotation of first stone of polishing 4, the processing of polishing to the inside of glass observation window main part 23 through the rotation of second stone of polishing 6 simultaneously, the waste material after polishing can get into through deflector 17 and collect in the case 24, this equipment not only can be quick centre gripping fixed processing, can polish fast simultaneously and collect the processing of waste material fast, the effectual effect and the efficiency of polishing and the efficiency that improve the glass observation window main part.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The grinding mechanism for the edge of the glass observation window of the washing machine comprises a base (1) and is characterized in that a motor (2) is fixedly connected inside the base (1), a transmission rod is fixedly connected to an output shaft of the motor (2), a connecting plate (3) is fixedly connected to the transmission rod, a first grinding stone (4) is fixedly connected to the right end of the connecting plate (3), a placing block (5) is fixedly connected to the top of the transmission rod, a second grinding stone (6) is fixedly sleeved outside the placing block (5), supporting plates (7) are fixedly connected to two ends of the top of the base (1) respectively, first air cylinders (8) are fixedly connected to the lower portions of the two supporting plates (7) respectively, first pistons (9) are movably sleeved inside the two first air cylinders (8) respectively, and first extension rods (10) are fixedly connected to opposite surfaces of the two first pistons (9) respectively, two the other end of first extension rod (10) is fixedly connected with splint (11), two respectively the top fixedly connected with balance plate (12) of backup pad (7), fixedly connected with second cylinder (13) on balance plate (12), the inside movable sleeve of second cylinder (13) is equipped with second piston (14), the bottom fixedly connected with second extension rod (15) of second piston (14), the bottom fixedly connected with sucking disc (16) of second extension rod (15).

2. The washing machine glass observation window edge grinding mechanism according to claim 1, characterized in that the other ends of the two first air cylinders (8) are respectively provided with an air inlet end, the air inlet ends are respectively and fixedly connected with a first electromagnetic valve (18), the top of the second air cylinder (13) is provided with an air inlet, the inside of the air inlet is fixedly connected with a second electromagnetic valve (19), the bottom of the second air cylinder (13) is provided with a movable hole, and the second extension rod (15) is movably sleeved in the movable hole.

3. The washing machine glass observation window edge grinding mechanism according to claim 1, characterized in that a fixing plate (21) is fixedly connected above the supporting plate (7) on the right side, an air pump (20) is fixedly connected to the top of the fixing plate (21), an air pipe is arranged at the output end of the air pump (20), and the air pipe is respectively connected with the air inlet ends of the first air cylinder and the second air cylinder.

4. The washing machine glass observation window edge grinding mechanism according to claim 1, characterized in that the second piston (14) is provided with a vent hole corresponding to the second extension rod (15), a third electromagnetic valve (22) is fixedly connected inside the vent hole, the suction cup (16) is provided with a through hole corresponding to the vent hole, and the suction cup (16) is adsorbed with a glass observation window main body (23).

5. The washing machine glass observation window edge grinding mechanism according to claim 1, characterized in that a guide baffle (17) is fixedly connected inside the base (1), waste material outlets are respectively formed at the left end and the right end of the base (1), and a collection box (24) is respectively arranged below the two waste material outlets.

6. The washing machine glass observation window edge grinding mechanism according to claim 1, characterized in that a movable opening is formed in the top of the base (1), the first grinding stone (4) and the second grinding stone (6) are respectively movably sleeved in the movable opening, and four support columns are fixedly connected to the bottom of the base (1).