CN219337393U

CN219337393U - Automatic circulation liquid feeding mechanism

Info

Publication number: CN219337393U
Application number: CN202320919721.7U
Authority: CN
Inventors: 吴道平; 余现民
Original assignee: Shanghai Yueyin Photoelectric Technology Co ltd
Current assignee: Shanghai Yueyin Photoelectric Technology Co ltd
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-07-14
Anticipated expiration: 2033-04-23

Abstract

The utility model discloses an automatic circulation liquid adding mechanism, which comprises a machine base, wherein a liquid storage tank is arranged in one end of the machine base, a polishing table is arranged in the middle part in the liquid storage tank through a stand column, a lower support is rotatably arranged at the outer side of the stand column, a first liquid adding pipe and a second liquid adding pipe are respectively arranged at the two ends of the lower support, the lower end of the lower support is connected with a motor through a gear set in a transmission manner, a liquid storage cavity is arranged in the lower support, one end of the liquid storage tank is provided with a liquid adding tank, a liquid conveying pipe is connected between the liquid adding tank and the liquid storage cavity, a detachable filter screen is arranged at the upper part in the liquid adding tank, and the lower support is respectively provided with the first liquid adding pipe and the second liquid adding pipe through the two ends of the lower support, and the lower support is connected with the motor through the gear set in a transmission manner, so that the lower support is driven by the motor to rotate positively and negatively, and horizontally, the liquid adding treatments at different horizontal angles can be satisfied, and the liquid adding efficiency can be improved.

Description

Automatic circulation liquid feeding mechanism

Technical Field

The utility model relates to the technical field of polishing machine liquid adding, in particular to an automatic circulating liquid adding mechanism.

Background

Polishers, also known as grinders, are often used for mechanical grinding, polishing and waxing. The working principle is as follows: the motor drives the sponge or wool polishing disc arranged on the polishing machine to rotate at a high speed, and the polishing disc and the polishing agent jointly act and rub the surface to be polished, so that the purposes of removing paint surface pollution, oxide layers and shallow marks can be achieved. The rotation speed of the polishing disk is generally 1500-3000 r/min, and is mostly continuously variable, and the rotation speed can be adjusted at any time according to the requirements during construction. In the current machining and production of mechanical parts, in order to achieve a better polishing effect, polishing liquid is often needed before polishing.

The polishing equipment for machining the mechanical parts comprises a polishing machine, wherein a protective shell is fixedly arranged on one side of a second support, and the polishing equipment for machining the mechanical parts in the prior art has the application number 202121517027.X, and the polishing equipment has the advantages that the liquid adding brush is used for coating polishing liquid on a workpiece in the practical use, so that the working efficiency is improved, and the danger is reduced; the temperature of the workpiece is particularly high after polishing, and scraps and polishing liquid can be reserved on the surface of the workpiece, so that the workpiece is cooled and cleaned by the aid of the sprinkler, the working efficiency is improved, however, the liquid adding treatment at different horizontal angles is difficult to meet, the liquid adding efficiency is affected, and impurities in the filter screen are inconvenient to clean, so that the liquid adding filtering efficiency is affected.

Disclosure of Invention

The utility model aims to provide an automatic circulating liquid adding mechanism, which solves the problems that in the prior art, liquid adding treatment at different horizontal angles is difficult to meet, so that the liquid adding efficiency is influenced, and impurities in a filter screen are inconvenient to clean, so that the filtering liquid adding efficiency is influenced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic circulation liquid feeding mechanism, includes the frame, the liquid storage tank has been seted up to frame one end inside, the polishing platform is installed through the stand in the middle part in the liquid storage tank, the lower carriage is installed in the stand outside rotation, first liquid feeding pipe and second liquid feeding pipe are installed respectively to lower carriage both ends, the lower carriage lower extreme is connected with the motor through the gear train transmission, the liquid storage chamber has been seted up to the inside liquid storage chamber of lower carriage, the liquid feeding tank has been seted up to liquid storage tank one end, be connected with the transfer line between liquid feeding tank and the liquid storage chamber, detachable filter screen is installed on upper portion in the liquid feeding tank.

Further, an upper support is arranged on the upper side of one end of the machine base, a polishing mechanism is arranged at one end of the upper support, and a PLC control cabinet is arranged on the outer side of the upper support.

Further, the bottom wall of the liquid storage tank is obliquely arranged towards one end of the liquid adding tank, and a water pump is arranged on a liquid conveying pipe at one end of the liquid adding tank.

Further, the first liquid adding pipe and the second liquid adding pipe are symmetrically arranged relative to the polishing table, and a spray head and a valve are arranged at one end of each of the first liquid adding pipe and the second liquid adding pipe.

Further, the gear set comprises a driven gear arranged on the outer side of the lower portion of the lower support, one end of the motor is in transmission connection with a driving gear, and the driven gear is in meshed connection with the driving gear.

Further, the upper end of the filter screen is provided with a filter support, and the filter support is clamped on the upper part of the liquid adding tank.

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

according to the utility model, the first liquid adding pipe and the second liquid adding pipe are respectively arranged at two ends of the lower support, and the lower end of the lower support is connected with the motor through the gear set transmission, so that the lower support is driven by the motor to rotate positively and negatively, and the rotation angle is reciprocated within the range of 180 degrees, thereby the first liquid adding pipe and the second liquid adding pipe can be horizontally rotated for liquid adding treatment, the liquid adding treatment of different horizontal angles can be satisfied, the liquid adding uniformity is higher, and the liquid adding efficiency is improved.

According to the utility model, the liquid adding tank is arranged at one end of the liquid storage tank, the bottom wall of the liquid storage tank is obliquely arranged towards one end of the liquid adding tank, and the liquid feeding tank and the liquid storage cavity are connected with the liquid conveying pipe, so that the cutting liquid can be recycled, and the energy conservation is facilitated.

According to the utility model, the detachable filter screen is arranged at the upper part in the liquid adding tank, the filter support is arranged at the upper end of the filter screen, and the filter support is clamped at the upper part of the liquid adding tank, so that the filter screen is convenient to disassemble and assemble, impurities in the filter screen are convenient to clean, and the efficiency of filtering and liquid adding is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

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

FIG. 2 is a schematic diagram of a reservoir according to the present utility model;

FIG. 3 is a schematic diagram of a filter screen according to the present utility model;

fig. 4 is a schematic view of the internal structure of the lower support of the present utility model.

In the figure: 1. a base; 2. a liquid storage tank; 3. a polishing table; 4. a first liquid adding pipe; 5. a second liquid adding pipe; 6. an infusion tube; 7. a water pump; 8. a column; 9. a lower support; 10. a driven gear; 11. a drive gear; 12. a motor; 13. adding a liquid pool; 14. a filter screen; 15. a filtering support; 16. a spray head; 17. a valve; 18. an upper bracket; 19. a PLC control cabinet; 20. a liquid storage cavity; 21. and a bearing seat.

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.

Referring to fig. 1, 2, 3 and 4, in the embodiment of the utility model, an automatic circulation liquid adding mechanism comprises a machine base 1, wherein a liquid storage tank 2 is formed in one end of the machine base 1, a polishing table 3 is installed in the middle part in the liquid storage tank 2 through a stand column 8, a lower support 9 is rotatably installed on the outer side of the stand column 8 through a bearing seat 21, a first liquid adding pipe 4 and a second liquid adding pipe 5 are respectively installed at two ends of the lower support 9, a motor 12 is connected to the lower end of the lower support 9 through a gear set in a transmission manner, a liquid storage cavity 20 is formed in the lower support 9, a liquid adding tank 13 is formed at one end of the liquid storage tank 2, the bottom wall of the liquid storage tank 2 is obliquely arranged towards one end of the liquid adding tank 13, the integrated structure is reasonable, so that cutting liquid can be recycled, energy conservation can be conveniently carried out, a liquid conveying pipe 6 is connected between the liquid adding tank 13 and the liquid storage cavity 20, a water pump 7 is installed on the liquid conveying pipe 6 at one end of the liquid adding tank 13, cutting liquid in the liquid adding tank 13 is driven by the water pump 7 to be conveyed to one end of the liquid adding pipe, so that the cutting liquid is sprayed outside a polished workpiece, cutting liquid can be conveniently, the cutting liquid can be processed, the upper part of the workpiece is detachably, the cutting liquid can be conveniently removed, the filter screen 14 is conveniently removed and filtered, and filtered by the filter screen 14 can be conveniently removed, and cleaned.

Preferably, an upper bracket 18 is installed on the upper side of one end of the machine base 1, and a polishing mechanism is installed on one end of the upper bracket 18, and the polishing mechanism comprises a polishing motor and a polishing disk which are arranged for polishing the outside of a workpiece, and a PLC control cabinet 19 is installed on the outer side of the upper bracket 18 so as to facilitate overall control.

Preferably, the first liquid adding pipe 4 and the second liquid adding pipe 5 are symmetrically arranged about the polishing table 3, and the spray head 16 and the valve 17 are arranged at one end of the first liquid adding pipe 4 and one end of the second liquid adding pipe 5, so that the opening and closing of the first liquid adding pipe 4 and the second liquid adding pipe 5 are conveniently controlled, and the single-side or double-side liquid adding use treatment can be met.

Preferably, the gear set comprises a driven gear 10 arranged on the outer side of the lower portion of the lower support 9, one end of a motor 12 is in transmission connection with a driving gear 11, and the driven gear 10 is in meshed connection with the driving gear 11, so that the lower support 9 is driven by the motor 12 to rotate positively and negatively, the rotation angle is adjusted to reciprocate within a range of 180 degrees, and the first liquid adding pipe 4 and the second liquid adding pipe 5 can be subjected to horizontal rotation liquid adding treatment.

Preferably, the filter support 15 is installed to filter screen 14 upper end, and filters support 15 card and establish in liquid feeding pond 13 upper portion, be convenient for improve filter screen 14 upper end card and establish the stability of location, be favorable to improving filterable efficiency.

The working principle and the using flow of the utility model are as follows: the lower support 9 is rotatably arranged outside the upright post 8 at the lower part of the polishing table 3, the first liquid adding pipe 4 and the second liquid adding pipe 5 are respectively arranged at two ends of the lower support 9, and the lower end of the lower support 9 is connected with the motor 12 through a gear set transmission, so that the lower support 9 is driven by the motor 12 to be positively and negatively rotated and adjusted, and the rotation angle is reciprocated within the range of 180 degrees, thereby being capable of horizontally rotating the first liquid adding pipe 4 and the second liquid adding pipe 5 for liquid adding treatment, meeting the liquid adding treatment of different horizontal angles and being beneficial to improving the liquid adding efficiency; the liquid adding tank 13 is arranged at one end of the liquid storage tank 2, the bottom wall of the liquid storage tank 2 is obliquely arranged towards one end of the liquid adding tank 13, and the integrated arrangement is reasonable in structure, so that cutting liquid can be recycled, and energy conservation can be conveniently carried out.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An automatic circulation liquid feeding mechanism, includes frame (1), its characterized in that: the polishing machine is characterized in that a liquid storage tank (2) is arranged inside one end of the machine base (1), a polishing table (3) is arranged in the middle of the liquid storage tank (2) through a stand column (8), a lower support (9) is rotatably arranged outside the stand column (8), a first liquid adding pipe (4) and a second liquid adding pipe (5) are respectively arranged at two ends of the lower support (9), a motor (12) is connected to the lower end of the lower support (9) through gear set transmission, a liquid storage cavity (20) is arranged inside the lower support (9), a liquid adding tank (13) is arranged at one end of the liquid storage tank (2), a liquid conveying pipe (6) is connected between the liquid adding tank (13) and the liquid storage cavity (20), and a detachable filter screen (14) is arranged on the upper portion inside the liquid adding tank (13).

2. An automatic circulation liquid feeding mechanism according to claim 1, wherein: an upper support (18) is arranged on the upper side of one end of the machine base (1), a polishing mechanism is arranged on one end of the upper support (18), and a PLC control cabinet (19) is arranged on the outer side of the upper support (18).

3. An automatic circulation liquid feeding mechanism according to claim 1, wherein: the bottom wall of the liquid storage tank (2) is obliquely arranged towards one end of the liquid adding tank (13), and a water pump (7) is arranged on a liquid conveying pipe (6) at one end of the liquid adding tank (13).

4. An automatic circulation liquid feeding mechanism according to claim 1, wherein: the polishing device is characterized in that the first liquid adding pipe (4) and the second liquid adding pipe (5) are symmetrically arranged relative to the polishing table (3), and a spray head (16) and a valve (17) are arranged at one end of each of the first liquid adding pipe (4) and one end of each of the second liquid adding pipe (5).

5. An automatic circulation liquid feeding mechanism according to claim 1, wherein: the gear set comprises a driven gear (10) arranged on the outer side of the lower portion of the lower support (9), one end of the motor (12) is in transmission connection with a driving gear (11), and the driven gear (10) is in meshed connection with the driving gear (11).

6. An automatic circulation liquid feeding mechanism according to claim 1, wherein: the upper end of the filter screen (14) is provided with a filter support (15), and the filter support (15) is clamped on the upper part of the liquid adding tank (13).