CN210850751U

CN210850751U - First auto-change over device of brush of pottery glazing machine

Info

Publication number: CN210850751U
Application number: CN201921654199.4U
Authority: CN
Inventors: 许纯俊
Original assignee: Anhui Provincial Hanshan Minsheng Porcelain Co ltd
Current assignee: Shanghai Jianchi Information Technology Co ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-06-26
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses a brush head switching device of a ceramic glazing machine, which comprises a bottom shell, a cover plate and a supporting table, wherein the cover plate is fixed at an opening above the bottom shell, a motor is arranged in the bottom shell, and the upper surface of the cover plate is movably connected with a disc; the inside of disc is hollow structure, along a plurality of round holes of outer disc evenly distributed on the disc, installs the rotation axis in the roof center bearing in the disc, the montant is run through to the correspondence in the round hole. This first auto-change over device of brush of pottery glazing machine, the cup card is inhaled the cup on the sucking disc, second gear and first gear engagement drive the montant rotatory, the cup is itself in the rotation, servo motor control side brush head, end brush head and overhead brush head are rotatory switching in proper order, change the rotation rate of second gear under the drive of speed reducer, the montant is rotatory, let the cup side brush head of rotatory one side and switching on one side, end brush head and overhead brush head contact, the side brush head, there is the glaze color on end brush head and the overhead brush, accomplish glazing.

Description

First auto-change over device of brush of pottery glazing machine

Technical Field

The utility model relates to a ceramic glazing machine processing technology field specifically is a first auto-change over device of brush of ceramic glazing machine.

Background

The prior ceramic needs to be glazed on the surface of the ceramic before firing, the traditional glazing mode is manual glazing, and the manual glazing mode is adopted, so that the defects of manpower consumption, low production efficiency, large influence of manual factors on the manual glazing mode are caused, a brush head for manually brushing materials is difficult to glaze a ceramic blank, the glazing quality is unstable, the working efficiency is low, and the single brush head is difficult to glaze comprehensively.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a first auto-change over device of brush of pottery glazing machine has and changes the advantage that improves work efficiency through switching the brush head, has solved the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a brush head switching device of a ceramic glazing machine comprises a bottom shell, a cover plate and a supporting table, wherein the cover plate is fixed at an opening above the bottom shell, a motor is arranged in the bottom shell, and the upper surface of the cover plate is movably connected with a disc;

the inner part of the disc is of a hollow structure, a plurality of round holes are uniformly distributed on the disc along the outer circular edge, a rotating shaft is arranged in a central bearing of the top wall in the disc, vertical rods correspondingly penetrate through the round holes, the upper port of each vertical rod, which is positioned outside the disc, is connected with a sucker, the outer wall of each vertical rod, which is positioned inside the disc, is sleeved with a first gear, and the lower port of each vertical rod is embedded in a bearing on the bottom wall of the disc;

the bottom end of the rotating shaft is fixed at the upper circle center of the second gear, the second gear is meshed with the first gear, the lower circle center of the second gear is connected with an output shaft of the speed reducer, and L plates connected with the bottom wall of the disc are fixed on two sides of the speed reducer;

a motor shaft of the motor rotates and penetrates through the cover plate and the bottom of the disc to be connected with an input shaft of the speed reducer, and the motor shaft of the motor is movably connected with the cover plate and fixed with the disc in a welding mode;

the supporting table is internally provided with a servo motor, a motor shaft of the servo motor penetrates through the supporting table to be connected with the rotary table through a shaft key, a first side plate, a second side plate and a third side plate are fixed on three sides of the rotary table respectively, a side brush head is movably connected to a port of the first side plate, a bottom brush head is movably connected to a port of the second side plate, and a top brush head is movably connected to a port of the third side plate.

Preferably, the sucker is inserted into the cup body, and the cup body is inversely placed and clamped on the vertical rod.

Preferably, the side brush head, the bottom brush head and the top brush head are in contact connection with the side face of the cup body, the cup opening and the cup bottom.

Preferably, the suction cup is connected with an external air pump through a pipeline.

Preferably, compared with the prior art, the beneficial effects of the utility model are as follows:

this first auto-change over device of brush of pottery glazing machine, cup card is lived the cup with the sucking disc is inhaled to the cup card, the motor drives the disc wholely rotation, the motor changes the rotation rate of second gear under the drive of speed reducer, second gear and first gear engagement drive the montant rotatory, the cup is rotatory simultaneously by itself, servo motor control side brush head, end brush head and overhead brush head rotate the switching in proper order, change the rotation rate of second gear under the drive of speed reducer, second gear and first gear engagement drive the montant rotatory, let the cup side brush head of rotatory one side and switching, end brush head and overhead brush contact, the side brush head, there is the glaze color on end brush head and the overhead brush head, accomplish glazing, it improves work efficiency to change through switching brush head.

Drawings

FIG. 1 is an overall side view of the present invention;

fig. 2 is an overall plan view of the present invention;

fig. 3 is an internal view of the present invention;

FIG. 4 is an internal side view of the present invention;

fig. 5 is an enlarged view of fig. 4 at a;

fig. 6 is a switching diagram of the brush head of the present invention.

In the figure: 1. a bottom case; 11. a motor; 2. a cover plate; 3. a support table; 31. a servo motor; 4. a disc; 41. a circular hole; 42. a rotating shaft; 5. a vertical rod; 51. a suction cup; 52. a first gear; 6. a second gear; 61. a speed reducer; 611. an L plate; 7. a turntable; 71. a first side plate; 711. a side brush head; 72. a second side plate; 721. a bottom brush head; 73. a third side plate; 731. a top brush head.

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, a brush head switching device of a ceramic glazing machine comprises a bottom shell 1, a cover plate 2 and a support table 3, wherein the cover plate 2 is fixed at an opening above the bottom shell 1, the cover plate 2 completely covers the bottom shell 1, a motor 11 is installed inside the bottom shell 1, the space inside the bottom shell 1 is large, the heat dissipation degree is high, the upper surface of the cover plate 2 is movably connected with a disc 4, the inside of the disc 4 is of a hollow structure, a plurality of circular holes 41 are uniformly distributed on the disc 4 along the outer circumference, a rotating shaft 42 is installed in a central bearing of the top wall inside the disc 4, the inside of each circular hole 41 correspondingly penetrates through a vertical rod 5, the upper port of the vertical rod 5, which is positioned outside the disc 4, is connected with a suction cup 51, the rotating shaft 42 can rotate in the circular hole 41 of the disc 4, the suction cup 51 is connected with an external air pump through a pipeline, the, the cup body can be sucked, the first gear 52 is sleeved on the outer wall of the vertical rod 5 positioned in the disc 4, the lower port of the vertical rod 5 is embedded in the bearing on the bottom wall of the disc 4, the bottom end of the rotating shaft 42 is fixed at the upper circle center of the second gear 6, the second gear 6 is meshed with the first gear 52, the lower circle center of the second gear 6 is connected with the output shaft of the speed reducer 61, the L plates 611 connected with the bottom wall of the disc 4 are fixed on two sides of the speed reducer 61, the rotating speed of the second gear 6 can be adjusted by the speed reducer 61 to be different from the rotating speed of the motor shaft of the motor 11, the L plates 611 provide support for the speed reducer 61, and the speed reducer.

Referring to fig. 5, a motor shaft of the motor 11 rotates and passes through the cover plate 2 and the bottom of the disc 4 to be connected to an input shaft of the speed reducer 61, the motor shaft of the motor 11 is movably connected to the cover plate 2 and fixed to the disc 4 by welding, the disc 4 is driven to rotate by the motor shaft of the motor 11, the rotation speed of the second gear 6 is changed by the motor 11 driven by the speed reducer 61, and the second gear 6 is engaged with the first gear 52 to drive the vertical rod 5 to rotate.

Referring to fig. 6, a servo motor 31 is installed in the supporting table 3, a motor shaft of the servo motor 31 passes through the supporting table 3 and is connected with the rotating table 7 through a shaft key, the servo motor 31 drives the rotating table 7 to rotate, a first side plate 71, a second side plate 72 and a third side plate 73 are respectively fixed on three side edges of the rotating table 7, a port of the first side plate 71 is movably connected with a side brush head 711, a port of the second side plate 72 is movably connected with a bottom brush head 721, a port of the third side plate 73 is movably connected with a top brush head 731, the side brush head 711, the bottom brush head 721 and the top brush head 731 are in contact connection with the side surface, the cup opening and the cup bottom, the side brush head 711, the bottom brush head 721 and the top brush head 731 can be sequentially switched to be in contact with the outer wall.

The working principle is as follows: clamping a cup body on a sucking disc 51, sucking the cup body by using the suction force of the sucking disc 51, driving a disc 4 to integrally rotate by a motor shaft of a motor 11, moving the cup body to the side of a side brush head 711, a bottom brush head 721 and a top brush head 731, changing the rotation speed of a second gear 6 by the motor 11 under the driving of a speed reducer 61, driving a vertical rod 5 to rotate by the engagement of the second gear 6 and the first gear 52, controlling the side brush head 711, the bottom brush head 721 and the top brush head 731 to sequentially rotate and switch while the cup body rotates, changing the rotation speed of the second gear 6 under the driving of the speed reducer 61, driving the vertical rod 5 to rotate by the engagement of the second gear 6 and the first gear 52, enabling the cup body to contact the switched side brush head 711, the bottom brush head 721 and the top brush head 731 while rotating, enabling the side brush head 711, the bottom brush head 721 and the top brush head 731 to have.

In summary, the following steps: this brush first auto-change over device of ceramic glazing machine, the cup is held with the cup on sucking disc 51 to the cup card, motor 11 drives disc 4 whole rotation, motor 11 changes the rotational speed of second gear 6 under the drive of speed reducer 61, second gear 6 and the meshing of first gear 52 drive the montant 5 rotatory, the cup is rotatory by oneself simultaneously, servo motor 31 control side brush head 711, end brush head 721 and top brush head 731 rotate the switching in proper order, change the rotational speed of second gear 6 under the drive of speed reducer 61, second gear 6 and the meshing of first gear 52 drive montant 5 rotatory, let the cup rotate one side and the side brush head 711 of switching, end brush head 721 and top brush head 731 contact, there is the glaze color on side brush head 711, end brush head 721 and the top brush head 731, accomplish the glazing.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 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 first auto-change over device of brush of pottery glazing machine, includes drain pan (1), apron (2) and brace table (3), its characterized in that: the cover plate (2) is fixed at an opening above the bottom shell (1), a motor (11) is installed inside the bottom shell (1), and the upper surface of the cover plate (2) is movably connected with a disc (4);

the inner part of the disc (4) is of a hollow structure, a plurality of round holes (41) are uniformly distributed on the disc (4) along the outer circular edge, a rotating shaft (42) is installed in a top wall central bearing in the disc (4), a vertical rod (5) correspondingly penetrates through the round holes (41), a sucking disc (51) is connected to an upper port of the vertical rod (5) positioned outside the disc (4), a first gear (52) is sleeved on an outer wall of the vertical rod (5) positioned inside the disc (4), and a lower port of the vertical rod (5) is embedded in the bearing on the bottom wall of the disc (4);

the bottom end of the rotating shaft (42) is fixed at the upper circle center of the second gear (6), the second gear (6) is meshed with the first gear (52), the lower circle center of the second gear (6) is connected with an output shaft of the speed reducer (61), and L-shaped plates (611) connected with the bottom wall of the disc (4) are fixed on two sides of the speed reducer (61);

a motor shaft of the motor (11) rotates and penetrates through the cover plate (2) and the bottom of the disc (4) to be connected with an input shaft of the speed reducer (61), and the motor shaft of the motor (11) is movably connected with the cover plate (2) and fixed with the disc (4) in a welding mode;

install servo motor (31) in brace table (3), the motor shaft of servo motor (31) passes brace table (3) and connects revolving stage (7) through the axle key, first curb plate (71), second curb plate (72) and third curb plate (73) are fixed respectively on the three side of revolving stage (7), swing joint side brush head (711) is gone up to the port of first curb plate (71), brush head (721) at the bottom of swing joint is gone up to the port of second curb plate (72), swing joint top brush head (731) is gone up to the port of third curb plate (73).

2. The brush head switching device of the ceramic glazing machine as claimed in claim 1, wherein the suction cup (51) is inserted into the cup body, and the cup body is inversely placed and clamped on the vertical rod (5).

3. The brush head switching device of the ceramic glazing machine as claimed in claim 1, wherein the side brush head (711), the bottom brush head (721) and the top brush head (731) are in contact connection with the side surface, the rim and the bottom of the cup body.

4. The brush head switching device of a ceramic glazing machine according to claim 1, characterized in that the suction cup (51) is connected with an external air pump through a pipe.