TWM563315U - Water tank automatic chip removal device - Google Patents

Abstract

The utility model relates to a water tank automatic chip removing device, comprising: a box body having a flow path for guiding a fluid direction; and a chip collecting container detachably disposed in the box body, the chip collecting container having a filtering portion for filtering debris in the fluid; a pump configured to extract fluid filtered by the collecting container in the tank; a chip removing device disposed in the tank to restrict fluid from entering the flow passage, the cutting device having a conduit connecting the flow passage and the pump; An oil-water separation device that can separate oil in the tank. The oil-water separation device is between the chip container and the pump, and the three are on the same side of the flow channel. In this way, the swarf device of the present invention enhances the squirting capacity of the water tank, and drives the debris to flow to the swarf container, which is beneficial for cleaning.

Description

Water tank automatic chip removal device

This creation relates to the chip removal technology of cutting machinery, in particular to a water tank automatic chip cleaning device.

It is well known that when a cutting machine such as a milling machine or a lathe cuts a metal workpiece, not only a lot of fine or elongated metal chips are cut, but also high temperature or high heat is generated, which adversely affects cutting precision and tool wear.

In order to reduce the effects of high temperature or high heat, it is the best choice for cutting machinery with a cooling system that can wash metal chips and cool down. The cooling system typically has a water tank with a fixed tank volume that determines the capacity of the cutting fluid for cooling properties. Therefore, each tank is suitable for a fixed type of cutting machine.

If the tank was originally designed for small cutting machines. When replacing a large cutting machine, the original water tank must be eliminated, and an additional large water tank must be ordered, resulting in unnecessary waste of resources. In particular, the storage space occupied by large water tanks is quite large. For water tank manufacturers, not only is the preparation of materials cumbersome, but also the assembly and processing time is not conducive to relocation and transportation.

In contrast, the original water tank was designed for large cutting machines. When replacing a small cutting machine, it will often damage the existing structure of the water tank, cut off the excess tank, and reassemble it into a small water tank through welding and waterproofing. In addition to costing human resources and repairing restructuring costs, it will also delay cutting operations. Timeliness.

In view of this, the applicant of this case proposed a "combined water tank", which has successively obtained Taiwan. Patent rights such as No. M314088 and China No. 200720001835.4 (authorization announcement No. 201012463Y) are well documented.

The combined water tank uses a main water tank as a main body. Under the cooperation of a partition and a plurality of side panels, a first auxiliary water tank and a second auxiliary water tank are added or removed as needed to complete the assembly operation of the entire water tank. In particular, the combined water tank is suitable for cutting machines of different models, and is flexible in selecting or replacing water tanks of different volumes, and is convenient for handling, construction and assembly.

However, the applicant in this case did not feel complacent, and continued to develop relevant technical fields, and then created a water tank automatic chip removal device. The main purpose was to use the existing cutting fluid as the circulation foundation, add the structure of the swarf, and lift the water tank. The ability to smash the chips, which causes the metal debris to converge and concentrate in one place, which is conducive to cleaning.

Due to the above object, the water tank automatic chip removing device of the present invention comprises: a box body having a flow path for guiding a fluid direction; and a chip container which is disposed in the box body and detachable, and the chip container has a filter. a filter portion of the debris in the fluid; a pump disposed in the tank to extract the fluid filtered by the dust collecting container; and a chip removing device disposed in the tank to restrict fluid from entering the flow channel, the chip removing device having a connecting flow channel and Pumped tubing.

The water tank automatic chip removing device further comprises: an oil-water separating device arranged in the tank to separate the oil in the fluid. The oil-water separation device is between the chip container and the pump, and the three are on the same side of the flow channel.

Wherein, the tank has a confluence portion for arranging the swarf container, and the confluence is at a junction of the flow passage and the oil-water separation device. Moreover, the tank faces an outlet at an outlet, the outlet connecting the flow passage to the collecting container.

The chip removal device also has a spray head that directs fluid into the flow path, the spray head being disposed in the tank and connected to the pipeline. In addition, the spray head is disposed at the beginning or the end of the tank adjacent to the flow passage.

Of course, the swarf container also has at least one grip that facilitates the removal of the swarf container from the housing.

In this way, the pump facilitates the circulation of fluid (usually cutting fluid) in the tank while extracting the cleaning fluid filtered by the collecting container and the oil-water separation device.

Secondly, the chip removing device speeds up the flow rate, improves the chipping ability of the box body, and quickly takes the chips out to the chip collecting container by the fluid to achieve the purpose of collection.

Third, the debris of the flow channel is quickly taken out by the fluid to prevent debris from accumulating in the difficult-to-clean parts, effectively preventing the fluid from overflowing the disadvantages of the tank.

Fourth, the confluence of the box is selected at a location that is easy to clean, so that the chip container can be easily removed and assembled from the box, which is very advantageous for cleaning.

In order to make the above objects, features and advantages of the present invention more comprehensible, one or more preferred embodiments are described in detail with the accompanying drawings.

10‧‧‧ cabinet

11‧‧‧ flow path

12‧‧‧ Beginning

13‧‧‧ Terminal

14‧‧‧Export

15‧‧‧ Confluence

16‧‧‧ pump

17‧‧‧Water and water separation equipment

18‧‧‧Separate through hole

20‧‧‧Sand container

22‧‧‧ grip

24‧‧‧Filter Department

30‧‧‧Scissors

32‧‧‧pipe

34‧‧‧Spray

36A, 36B‧‧‧ joint

40‧‧‧chip conveyor

41, 42, 43‧‧‧ arrows

Fig. 1 is a view showing a state of use of the first embodiment of the creation water tank.

Figure 2 is a diagram showing the state of use of the tank at another angle.

Figure 3 is a schematic view of a second embodiment of the present invention.

Figure 4 is a schematic view of a third embodiment of the present invention.

As shown in Figures 1 through 4, a view and/or a cross-sectional view showing the different angles of the various embodiments of the automatic tank cleaning device of the present invention is shown. In the figure, the same number is marked on the same part or component of the water tank.

First, the first and second figures are shown, and the specific structure of the first embodiment of the water tank is drawn. A pump 16 is disposed in a tank 10, a water-water separation device 17, a dust collecting container 20 and a chip removing device 30.

In the figure, the casing 10 is composed of a desired metal plate. Those who are interested can read the descriptions of the above-mentioned patents such as M314088 and China No. 200720001835.4, and have an in-depth and detailed description of the structure of the casing 10, so no rumors are made. The casing 10 has a flow passage 11 for guiding a fluid direction and a plurality of outlets 14, which are long, defining two short sides as a starting end 12 and a terminal end 13, and engaging a chip conveyor at the beginning end 12 of the casing 10. 40.

The chip container 20 is disposed in the case 10 and is detachable. The swarf container 20 has a filter portion 24 and a plurality of grips 22. The grips 22 are disposed on both sides of the swarf container 20 for a user to grip the grip 22 and lift the swarf container 20 to complete assembly in the case 10 or The casing 10 is unloaded and the like. The filter portion 24 is at the bottom of the chip container 20, and may be one of a mesh and a filter, which can filter the fluid and separate the debris.

The pump 16 is disposed at a starting end 12 of the tank 10 adjacent the flow passage 11, the oil-water separation device 17 being between the swarf container 20 and the pump 16, the three being on the same side of the flow passage 11. A programmable controller (Programmable Logic Controller, not shown) is electrically connected to the pump 16 and the oil-water separation device 17, and the pump 16 is operated according to an editing program to automatically extract the fluid filtered by the collecting container 20 (usually cutting The liquid water separation device 17 separates the oil from the fluid and outputs the outside through a separation passage 18 provided in the casing 10.

The box 10 also has a confluence 15 and a plurality of outlets 14. The confluence 15 generally refers to the communication passage 11 with the oil-water separation device 17 for assembling the detachable swarf container 20. These outlets 14 are on the side of the flow passage 11, one of which faces the confluence 15 so that the flow passage 11 communicates with the collecting container 20.

The chip removing device 30 is disposed in the casing 10 to restrict fluid from entering the flow channel 11. The chip removing device 30 has a pipe 32 for connecting the pipe 32 to the flow path 11 and the pump by means of two joints 36A, 36B. Pu 16.

The term "restriction means" as used herein refers to a plurality of nozzles 34 that are part of the chip breaking device 30. In the present embodiment, the head 34 is disposed at the beginning end 12 of the tank 10 near the flow path 11, and is guided by the fluid entering the flow path 11.

Because the spray head 34 is coupled to the line 32, the pump 16 outputs fluid to the start end 12, flushing the flow path 11 in the direction of arrow 41 (or toward the terminal 13). As a result, the debris falls from the chip conveyor 40 into the flow path 11 and is quickly condensed by the fluid into the swarf container 20, providing rapid accumulation efficiency. The filter unit 24 filters the debris of the fluid, and the oil in the fluid is separated by the oil-water separation device 17, causing the pump 16 to draw clean fluid and output it to the showerhead 34 to complete the recycled fluid circuit.

It is not difficult to find from the above description that the pump 16 facilitates the circulation of the fluid in the tank 10, and the cleaning fluid filtered by the collecting container 20 and the oil-water separating device 17 can be obtained.

Moreover, the chip removing device 30 speeds up the flow path 11, improves the chipping ability of the casing 10, and quickly carries the chips out to the chip container 20 by the fluid to achieve the purpose of collection.

Third, the debris of the flow path 11 is quickly taken out by the fluid to prevent debris from accumulating in a place that is difficult to clean (for example, the flow path 11 is shielded by the chip conveyor 40), effectively preventing the fluid from overflowing the disadvantages of the casing 10.

Fourth, the confluence 15 of the casing 10 is selected at a location that is easy to clean, so that the swarf container 20 is easily detached and assembled from the casing 10, which is very advantageous for cleaning.

Fig. 3 is a second embodiment of the water tank, the structure of which is substantially the same as that of the first embodiment, the difference being that, firstly, the box body 10 slightly adjusts the local shape with respect to the functional shape of the flow path 11 (two notches on one side) ).

Second, the number of outlets 14 is reduced to one. However, the outlet 14 still faces the confluence 15 and does not affect the flow of fluid along the arrow 42 in the flow passage 11.

Figure 4 is a third embodiment of the water tank, the construction of which is substantially the same as the second embodiment For example, the difference is that the number of the heads 34 is changed from a single group to two groups.

Wherein, one of the two sets of nozzles 34 is disposed at the beginning end 12 of the tank 10 adjacent to the flow passage 11, and the other set of nozzles 34 is disposed at the terminal 13 of the tank 10 adjacent to the flow passage 11, and the guiding fluid is directed at the flow passage 11 along the arrow 43. Flow to the outlet 14.

Claims (8)

The utility model relates to a water tank automatic chip removing device, comprising: a box body having a flow path for guiding a fluid direction; and a chip collecting container detachably disposed in the box body, the chip collecting container having a filtering portion for filtering debris in the fluid; a pump configured to extract fluid filtered by the swarf container in the tank; a swarf device disposed in the tank to restrict fluid from entering the flow passage, the swarf device having a conduit connecting the flow passage and the pump. The water tank automatic chip removing device according to claim 1, further comprising an oil-water separating device disposed in the tank capable of separating the oil in the fluid. The water tank automatic chip removing device according to claim 2, wherein the oil water separating device is between the chip collecting container and the pump, and the three are on the same side of the flow path. The automatic tank cleaning device of the water tank of claim 2, wherein the tank has a confluence portion for arranging the swarf container, the confluence being at a junction of the flow passage and the oil-water separation device. The automatic tank cleaning device of claim 4, wherein the tank has an outlet facing the confluence, the outlet connecting the flow passage to the collecting container. The water tank automatic chip cleaning device according to claim 1, wherein the chip removing device further has a nozzle for guiding fluid into the flow channel, the nozzle being disposed in the box and connected to the pipeline. The automatic tank cleaning device of the water tank of claim 6, wherein the nozzle is disposed at a beginning or a terminal of the tank adjacent to the flow passage. The water tank automatic chip removing device according to claim 1, wherein the chip container has at least one grip.