Cutting fluid collecting box and cutting equipment

Abstract

The utility model provides a cutting fluid collecting box and cutting equipment. The cutting fluid collecting box comprises a box body, a filter basket and a pump assembly, a collecting cavity is formed in the box body, and an opening is formed in the top of the collecting cavity; the filtering basket is arranged on the box body, a filtering area and at least one water receiving area are arranged at the bottom of the filtering basket, the water receiving area is arranged on the side portion of the filtering area, a chip blocking plate is arranged in the water receiving area, and a filtering net is arranged in the filtering area; the pump assembly is arranged on the box body. According to the cutting fluid collecting box, waste liquid is guided to the filter screen through the scrap blocking plate in the water receiving area of the filter basket, waste scraps are prevented from being accumulated in the water receiving area, and then the situation that the waste liquid flows back due to the fact that the waste scraps are accumulated in the water receiving area is avoided; sweeps are collected through the small filter basket, so that the sweeps are convenient to clean; and the second cavity in the box body can extend the water channel, so that tiny scraps can be favorably precipitated, and the scraps can be prevented from entering the pump assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting, in particular to a cutting fluid collection box and cutting equipment. Background Art

[0002] Cutting refers to the use of cutting tools (including cutting tools, grinding tools and abrasives) to cut off the excess material layer on the blank or workpiece into chips, so that the workpiece obtains the specified geometric shape, size and surface quality. Cutting. Cutting fluid is an industrial liquid used in metal cutting and grinding processes to cool and lubricate cutting tools and workpieces. Cutting fluid is scientifically compounded with a variety of super-functional additives, and has good cooling performance, lubrication performance, rust prevention performance, oil removal and cleaning function, anti-corrosion function, and easy dilution. In the cutting process, a large amount of cutting fluid will be used. Therefore, after working in the machining workshop for a period of time, a large amount of waste liquid based on cutting fluid will be generated and needs to be treated; these waste liquids contain a large amount of processing impurities such as iron filings and engine oil, which are highly polluting to the environment. After harmless treatment, the recyclable part of them should be recycled to improve the utilization efficiency of resources.

[0003] In existing cutting equipment, the water outlet of the cutting equipment is connected to the cutting fluid collection box, and the waste liquid flowing out of the water outlet is filtered through the filter basket and then recycled. However, currently the waste chips are easily accumulated in the filter area of ​​the filter basket, causing the waste chips to clog the filter net and affect the filtering effect. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings and deficiencies in the prior art and to provide a cutting fluid collection box and a cutting device.

[0005] An embodiment of the utility model provides a cutting fluid collection box, comprising: a box body, a filter basket and a pump assembly;

[0006] A collecting chamber is provided in the box body, and an opening is provided at the top of the collecting chamber;

[0007] The filter basket is arranged on the box body and located at the opening, the bottom of the filter basket is arranged with a filter area and at least one water receiving area, the water receiving area is arranged on the side of the filter area, the water receiving area is arranged with a chip guard plate, and the filter area is arranged with a filter screen;

[0008] The pump assembly is arranged on the box body and communicated with the collecting chamber.

[0009] In some optional embodiments, the chip guard plate is detachably disposed in the filter basket.

[0010] In some optional embodiments, a positioning groove is provided on the box body, the opening is arranged in the positioning groove, a supporting step arranged around the opening is formed in the positioning groove, and the filter basket extends into the positioning groove and abuts against the supporting step.

[0011] In some optional embodiments, the bottom of the filter basket is provided with the filter area and two water receiving areas, and the filter area is arranged between the two water receiving areas.

[0012] In some optional embodiments, a plurality of small filter baskets are detachably disposed in the filter basket, and the small filter baskets are disposed on top of a chip guard plate in the water receiving area and partially extend to the top of the filter screen.

[0013] In some optional embodiments, the collecting chamber includes a first chamber and a second chamber, the opening is connected to the first chamber, the second chamber is arranged around the first chamber and connected to the first chamber, and the pump assembly is connected to the second chamber.

[0014] In some optional embodiments, connecting ports are provided on both sides of the first chamber, the first chamber is connected with the second chamber through the connecting ports, and filter plates are provided at the connecting ports.

[0015] In some optional embodiments, two slots are provided on the box body, the slots are connected to the communication port, the filter plate is inserted into the communication port through the slots, and is detachably matched with the slots.

[0016] In some optional embodiments, the cutting fluid collection box further includes a liquid level detection mechanism, which is disposed on the box body and communicated with the collection chamber.

[0017] Compared with the prior art, in the cutting fluid collection box of the utility model, the waste liquid is directed to the filter screen through the chip guard plate in the water receiving area of ​​the filter basket, thereby preventing the accumulation of waste chips in the water receiving area, and further preventing the accumulation of waste chips in the water receiving area and the backflow of waste liquid; in addition, the waste chips can also be collected by a small filter basket, thereby facilitating the cleaning of the waste chips; in addition, the second cavity in the box body can extend the water channel so that the waste chips are deposited in the second cavity, thereby preventing the waste chips from entering the pump assembly.

[0018] Another embodiment of the utility model provides a cutting device, comprising: a cutting component and a cutting fluid collection box as described above.

[0019] In order to more clearly understand the present invention, the specific implementation of the present invention will be described below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic structural diagram of a cutting fluid collection box according to an embodiment of the utility model;

[0021] Figure 2 An exploded view of a cutting fluid collection box according to an embodiment of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of a cutting fluid collection box in one embodiment of the utility model when part of the structure is hidden;

[0023] Figure 4 This is a cross-sectional view of a cutting fluid collection box according to an embodiment of the utility model.

[0024] Description of reference numerals:

[0025] 10. Box body; 11. Collection chamber; 111. First chamber; 112. Second chamber; 113. Connecting port; 114. Filter plate; 12. Positioning groove; 13. Support step; 14. Slot; 20. Filter basket; 21. Chip guard plate; 22. Filter net; 23. Small filter basket; 30. Pump assembly; 40. Liquid level detection mechanism; 50. Junction box. DETAILED DESCRIPTION

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. In the description of the utility model, unless otherwise specified, "multiple" means 2 or more, and "several" means 1 or more. In addition, unless otherwise specified, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

[0027] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0028] In the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] In the description of the utility model, the description with reference to the terms "one embodiment", "some optional implementations" or "some optional embodiments" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0030] See also Figure 1 An embodiment of the utility model provides a cutting fluid collection box, including: a box body 10, a filter basket 20 and a pump assembly 30.

[0031] See also Figure 2 A collecting chamber 11 is provided in the box body 10, and an opening is provided at the top of the collecting chamber 11; a filter basket 20 is provided on the box body 10 and is located at the opening, a filtering area and at least one water receiving area are arranged at the bottom of the filter basket 20, the water receiving area is arranged on the side of the filtering area, a chip guard plate 21 is arranged in the water receiving area, and a filter net 22 is arranged in the filtering area; a pump assembly 30 is provided on the box body 10 and is connected to the collecting chamber 11.

[0032] After the waste liquid flows out of the water outlet of the cutting equipment, the waste liquid falls on the water receiving area of ​​the filter basket 20, and the waste liquid is guided to the filter screen 22 through the chip guard plate 21 in the water receiving area of ​​the filter basket 20, so that the waste liquid is blocked by the chip guard plate 21 and flows to the filter screen 22 in the filter area, and then the waste liquid passes through the filter screen 22 and enters the collecting chamber 11 from the opening, while the waste chips are blocked by the filter screen 22, which can prevent the waste chips from accumulating in the water receiving area and avoid the waste liquid backflow caused by the waste chips accumulating in the water receiving area.

[0033] In some optional embodiments, the chip guard plate 21 is detachably disposed in the filter basket 20 to facilitate cleaning of waste chips.

[0034] See also Figure 3In some optional embodiments, a positioning groove 12 is provided on the box body 10, and the opening is arranged in the positioning groove 12. A supporting step 13 arranged around the opening is formed in the positioning groove 12. The filter basket 20 extends into the positioning groove 12 and abuts against the supporting step 13. The filter basket 20 is directly placed in the positioning groove 12, which facilitates the disassembly and assembly of the filter basket 20. The positioning groove 12 can also make the filter basket 20 stably installed.

[0035] In some optional embodiments, a filtering area and two water receiving areas are provided at the bottom of the filter basket 20, and the filtering area is arranged between the two water receiving areas. Adding multiple water receiving areas is beneficial to improving the filtering efficiency.

[0036] In some optional embodiments, a plurality of small filter baskets 23 are detachably disposed in the filter basket 20 . The small filter baskets 23 are disposed on the top of the chip guard plate 21 in the water receiving area and partially extend to the top of the filter screen 22 . The waste liquid first enters the small filter basket 23, a part of which is located on the chip guard plate 21, and a part of which is located on the filter screen 22. The waste liquid blocked and diverted by the chip guard plate 21 will flow to the filter screen 22, so that the waste debris can be accumulated in the small filter basket 23 near the filter screen 22, which can avoid the accumulation of waste debris in the water receiving area, and at the same time, most of the waste debris flowing to the filter screen 22 can be intercepted in the small filter basket 23 in advance, and some waste debris that is not filtered by the small filter basket 23 is blocked by the filter screen 22, thereby improving the filtration accuracy and the filtration effect, and reducing the waste debris that needs to be filtered by the filter screen 22, reducing the accumulation of waste debris on the filter screen 22, and reducing the cleaning cycle of the filter basket 20. Moreover, most of the waste debris is collected by the small filter basket 23. When cleaning the waste debris in the filter basket 20, the user only needs to remove the small filter basket 23 for cleaning. Compared with cleaning the filter basket 20, the cleaning of the small filter basket 23 is more convenient, so the cleaning operation can be simplified.

[0037] The small filter basket 23 can be directly placed in the filter basket 20 to achieve a detachable connection. The small filter basket 23 can also be detachably connected to the filter basket 20 through a snap structure or a threaded structure.

[0038] See also Figure 4 In some optional embodiments, the collecting chamber 11 includes a first chamber 111 and a second chamber 112, the opening is connected to the first chamber 111, the second chamber 112 is arranged around the first chamber 111 and connected to the first chamber 111, the pump assembly 30 is connected to the second chamber 112, and the second cavity can extend the waterway, so that the time that tiny waste debris stays in the second chamber 112 is increased, so that the tiny waste debris can easily settle at the bottom of the second cavity, thereby preventing the waste debris from entering the pump assembly 30 and reducing the clogging of the pump assembly 30.

[0039] In some optional embodiments, a connecting port 113 is provided on both sides of the first chamber 111, and the first chamber 111 is connected to the second chamber 112 through the connecting port 113. A filter plate 114 is provided at the connecting port 113, and the waste liquid is further filtered by the filter plate 114 to improve the filtering accuracy and reduce waste debris in the waste liquid.

[0040] In some optional embodiments, two slots 14 are provided on the box body 10, and the slots 14 are connected to the connecting port 113. The filter plate 114 is inserted into the connecting port 113 through the slots 14 and is detachably matched with the slots 14. The filter plate 114 is easy to disassemble and assemble, thereby facilitating the cleaning and replacement of the filter plate 114.

[0041] In some optional embodiments, the cutting fluid collection box further includes a liquid level detection mechanism 40, which is disposed on the box body 10 and communicated with the collection chamber 11. The liquid level in the collection chamber 11 is detected by the liquid level detection mechanism 40, and then it is determined whether the amount of the cutting fluid meets the operation requirements. In this embodiment, if the liquid level is at a high level, the cutting equipment can alarm through the alarm mechanism and stop the cutting equipment, reminding the operator to check whether the pump assembly 30 and the pipeline are blocked to cause problems in the circulation of the cutting fluid; if the liquid level is at a low level, the operator is reminded to add cutting fluid to ensure that the cutting fluid is sufficient to meet the processing cooling requirements of the cutting equipment.

[0042] The specific structure of the liquid level detection mechanism 40 can be designed according to actual needs. For example, the liquid level detection mechanism 40 includes a float and a slide rail. The float is arranged in the collecting chamber 11, and the slide rail is arranged on the box body 10. The float is provided with a sliding part that slides with the slide rail. The box body 10 is also provided with a junction box 50, which is connected to the sliding part, and the pump assembly 30 is connected to the junction box 50 signal.

[0043] The above-mentioned cutting fluid collection box can be used on cutting equipment, which includes: a cutting component and a cutting fluid collection box as mentioned above, the cutting component is used to process the workpiece, and a cutting fluid spraying device is provided on the cutting component. The cutting fluid sprayed by the spraying device passes through the tool and the workpiece and flows from the water outlet of the cutting component to the water receiving area.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cutting fluid collection box, characterized in that: include: box, filter basket and pump assembly; A collecting chamber is provided in the box body, and an opening is provided at the top of the collecting chamber; The filter basket is arranged on the box body and located at the opening, the bottom of the filter basket is arranged with a filter area and at least one water receiving area, the water receiving area is arranged on the side of the filter area, the water receiving area is arranged with a chip guard plate, and the filter area is arranged with a filter screen; The pump assembly is arranged on the box body and communicated with the collecting chamber.

2. A cutting fluid collection box according to claim 1, characterized in that: The chip guard plate is detachably arranged in the filter basket.

3. A cutting fluid collection box according to claim 1, characterized in that: The box body is provided with a positioning groove, the opening is arranged in the positioning groove, a supporting step arranged around the opening is formed in the positioning groove, the filter basket extends into the positioning groove and abuts against the supporting step.

4. A cutting fluid collection box according to claim 1, characterized in that: The bottom of the filter basket is provided with the filter area and two water receiving areas, and the filter area is arranged between the two water receiving areas.

5. The cutting fluid collection box according to claim 1, characterized in that: A plurality of small filter baskets are detachably arranged in the filter basket. The small filter baskets are arranged on the top of the chip guard plate in the water receiving area and partially extend to the top of the filter screen.

6. A cutting fluid collection box according to any one of claims 1 to 5, characterized in that: The collecting chamber includes a first chamber and a second chamber, the opening is communicated with the first chamber, the second chamber is arranged around the first chamber and communicated with the first chamber, and the pump assembly is communicated with the second chamber.

7. A cutting fluid collection box according to claim 6, characterized in that: Communication ports are arranged on both sides of the first chamber, the first chamber is connected with the second chamber through the communication ports, and filter plates are arranged at the communication ports.

8. A cutting fluid collection box according to claim 7, characterized in that: The box body is provided with two slots, the slots are connected to the communication port, the filter plate is inserted into the communication port through the slots, and is detachably matched with the slots.

9. A cutting fluid collection box according to any one of claims 1 to 5, characterized in that: It also includes a liquid level detection mechanism, which is arranged on the box body and communicated with the collection chamber.

10. A cutting device, characterized in that: include: A cutting assembly and a cutting fluid collection box as claimed in any one of claims 1 to 9.

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