Machine tool cooling circulation device

Abstract

The utility model relates to the technical field of machine cooling, and discloses a machine tool cooling circulation device which comprises a machine tool, a movable cover door is slidably connected to the upper surface of the machine tool, and an opening and closing door is hinged to the front face of the machine tool. According to the machine tool cooling circulation device, through cooperative arrangement of the separation box, the collection hopper, the first filter plate, the guide rod, the driving motor, a transmission rod, a threaded rod, a scraper, a chip collection frame, a spring, a limiting block and a plug pin, during use, the chip collection frame is inserted into the separation box, and the plug pin is pushed by the spring to be inserted into a slot for fixing; a first filter plate is used for separating the downward flowing cooling liquid from the scrap iron, a driving motor is used for driving a transmission rod and a threaded rod to rotate, and meanwhile, a scraping plate is driven to scrape the scrap iron filtered on the first filter plate into a scrap collecting frame for collection, so that the effect of separating the cooling liquid from the scrap iron is achieved; and scrap iron is effectively prevented from scratching and damaging the blades of the infusion pump, and the situation that the filtering effect is reduced due to the fact that the filtering plate is blocked is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of machine cooling, in particular to a machine tool cooling circulation device. Background Art

[0002] At present, the cooling components on machine tools are usually cutting fluids, which are usually supplied and circulated separately. Since the cutting fluid cannot be circulated for a long time, it will cause odor and bacterial growth, which not only reduces the cooling effect of the cutting fluid, but is also very harmful to the health of workers.

[0003] Existing machine tools need to use coolant to cool down workpieces during production and processing. The used coolant will flow out along with iron filings generated by cutting the workpieces. The iron filings are separated from the coolant meter through a filter, and the separated iron filings will accumulate on the filter, requiring manual cleaning by the staff, increasing the burden on the staff. Therefore, the utility model provides a machine tool cooling circulation device. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a machine tool cooling circulation device, which solves the problems raised in the above background technology.

[0006] (II) Technical solution

[0007] To achieve the above purpose, the utility model provides the following technical solutions: a machine tool cooling circulation device, comprising a machine tool, a movable cover door is slidably connected to the upper surface of the machine tool, a switch door is hinged on the front of the machine tool, a separation box is installed inside the machine tool, a collecting bucket is installed on the upper surface of the separation box, a first filter plate is fixedly installed inside the separation box, a guide rod is fixedly installed on one side of the first filter plate, a drive motor is fixedly installed on one side of the separation box, a transmission rod is splined to the output end of the drive motor, a threaded rod is fixedly installed on one end of the transmission rod, a scraper is threadedly connected to the surface of the threaded rod, chip collection frames are inserted on both sides of the separation box, and a second filter plate is inserted on the front of the separation box.

[0008] Preferably, a first liquid pump is fixedly mounted on one side of the separation box, and a liquid storage tank is fixedly mounted on one side of the first liquid pump.

[0009] Preferably, a semiconductor refrigerator is fixedly mounted on the upper surface of the liquid storage tank, and the output end of the first liquid pump is fixedly connected to the semiconductor refrigerator via a return pipe.

[0010] Preferably, a second liquid pump is fixedly installed on one side of the semiconductor refrigerator, an output end of the second liquid pump is fixedly connected to an infusion tube, and a gooseneck tube is fixedly installed on one end of the infusion tube.

[0011] Preferably, a slide groove is provided inside the chip collecting frame, a spring is provided inside the slide groove, and a limit block is installed at one end of the spring.

[0012] Preferably, a latch is fixedly mounted on one side of the limit block, and a pressing block is fixedly mounted on one end of the limit block.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a machine tool cooling circulation device having the following

[0015] Beneficial effects:

[0016] The machine tool cooling circulation device is configured by the cooperation of a separation box, a collection bucket, a first filter plate, a guide rod, a driving motor, a transmission rod, a threaded rod, a scraper, a chip collection frame, a spring, a limit block and a latch. When in use, the chip collection frame is inserted into the separation box, and the latch is pushed into a slot by a spring to be fixed, thereby separating the downstream coolant and the iron chips through the first filter plate. Then, the driving motor drives the transmission rod and the threaded rod to rotate and drives the scraper to scrape the filtered iron chips on the first filter plate into the chip collection frame for collection, thereby separating the coolant and the iron chips, and effectively preventing the iron chips from scratching and damaging the blades of the liquid pump, avoiding clogging of the filter plate, and reducing the filtering effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a cross-sectional view of the structure of the utility model;

[0019] Figure 3 This is a sectional view of the separation box structure in the utility model;

[0020] Figure 4 It is a structural sectional view of the chip collecting frame in the utility model.

[0021] In the figure: 1, machine tool 2, movable cover door 3, switch door 4, separation box 5, collection bucket 6, first filter plate 7, guide rod 8, drive motor 9, transmission rod 10, threaded rod 11, scraper 12, chip collection frame 13, second filter plate 14, first liquid pump 15, liquid storage tank 16, semiconductor refrigerator 17, return pipe 18, second liquid pump 19, infusion tube 20, gooseneck tube 21, slide 22, spring 23, limit block 24, latch 25, pressing block. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions 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 creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 The utility model provides a technical solution: comprising a machine tool 1, a movable cover door 2 is slidably connected to the upper surface of the machine tool 1, a switch door 3 is hinged on the front of the machine tool 1, a separation box 4 is installed inside the machine tool 1, a collecting bucket 5 is installed on the upper surface of the separation box 4, a first filter plate 6 is fixedly installed inside the separation box 4, a guide rod 7 is fixedly installed on one side of the first filter plate 6, a drive motor 8 is fixedly installed on one side of the separation box 4, a transmission rod 9 is splinedly connected to the output end of the drive motor 8, a threaded rod 10 is fixedly installed on one end of the transmission rod 9, and a threaded rod 10 is fixedly installed on the threaded rod 10. The surface is threadedly connected with a scraper 11, both sides of the separation box 4 are plugged with a chip collecting frame 12, the front of the separation box 4 is plugged with a second filter plate 13, one side of the separation box 4 is fixedly installed with a first liquid pump 14, one side of the first liquid pump 14 is fixedly installed with a liquid storage tank 15, the upper surface of the liquid storage tank 15 is fixedly installed with a semiconductor refrigerator 16, the output end of the first liquid pump 14 is fixedly connected to the semiconductor refrigerator 16 through a return pipe 17, one side of the semiconductor refrigerator 16 is fixedly installed with a second liquid pump 18, the output end of the second liquid pump 18 is fixedly connected to the semiconductor refrigerator 16. The chip collecting frame 12 is connected to an infusion tube 19, one end of which is fixedly provided with a gooseneck tube 20, a chute 21 is provided inside the chute 21, a spring 22 is provided inside the chute 21, a limit block 23 is provided at one end of the spring 22, a latch 24 is fixedly provided at one side of the limit block 23, a pressing block 25 is fixedly provided at one end of the limit block 23, and a separation box 4, a collection bucket 5, a first filter plate 6, a guide rod 7, a drive motor 8, a transmission rod 9, a threaded rod 10, a scraper 11, a chip collecting frame 12, a spring 22, a limit block 23 and a latch 24 are provided to cooperate with each other. When in use, the chip collecting frame 12 is inserted into the separation box 4, and the spring 22 pushes the pin 24 to be inserted into the slot for fixing, and then the downstream coolant and the iron chips are separated by the first filter plate 6, and then the driving motor 7 drives the transmission rod 9 and the threaded rod 10 to rotate while driving the scraper 11 to scrape the filtered iron chips on the first filter plate 6 into the chip collecting frame for collection 12, thereby separating the coolant and the iron chips, and effectively preventing the iron chips from scratching and damaging the liquid pump blades, avoiding clogging of the filter plate, and reducing the filtering effect.

[0024] To sum up, the machine tool cooling circulation device is equipped with a separation box 4, a collecting bucket 5, a first filter plate 6, a guide rod 7, a driving motor 8, a transmission rod 9, a threaded rod 10, a scraper 11, a chip collection frame 12, a spring 22, a limit block 23 and a latch 24. When in use, the chip collection frame 12 is inserted into the separation box 4, and the latch 24 is pushed into the slot by the spring 22 for fixing, and then the downstream coolant and the iron chips are separated by the first filter plate 6, and then the driving motor 7 drives the transmission rod 9 and the threaded rod 10 to rotate, while driving the scraper 11 to scrape the filtered iron chips on the first filter plate 6 into the chip collection frame for collection 12, thereby separating the coolant from the iron chips, and effectively preventing the iron chips from scratching and damaging the liquid pump blades, avoiding clogging of the filter plate, and reducing the filtering effect.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0026] 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 machine tool cooling circulation device, comprising a machine tool (1), characterized in that: The upper surface of the machine tool (1) is slidably connected with a movable cover door (2), the front of the machine tool (1) is hinged with a switch door (3), a separation box (4) is installed inside the machine tool (1), a collection bucket (5) is installed on the upper surface of the separation box (4), a first filter plate (6) is fixedly installed inside the separation box (4), a guide rod (7) is fixedly installed on one side of the first filter plate (6), a drive motor (8) is fixedly installed on one side of the separation box (4), the output end of the drive motor (8) is spline-connected with a transmission rod (9), one end of the transmission rod (9) is fixedly installed with a threaded rod (10), the surface of the threaded rod (10) is threadedly connected with a scraper (11), both sides of the separation box (4) are plugged with chip collection frames (12), and the front of the separation box (4) is plugged with a second filter plate (13).

2. A machine tool cooling circulation device according to claim 1, characterized in that: A first liquid pump (14) is fixedly mounted on one side of the separation box (4), and a liquid storage box (15) is fixedly mounted on one side of the first liquid pump (14).

3. A machine tool cooling circulation device according to claim 2, characterized in that: A semiconductor refrigerator (16) is fixedly mounted on the upper surface of the liquid storage tank (15), and the output end of the first liquid pump (14) is fixedly connected to the semiconductor refrigerator (16) via a water return pipe (17).

4. A machine tool cooling circulation device according to claim 3, characterized in that: A second liquid pump (18) is fixedly mounted on one side of the semiconductor refrigerator (16); an output end of the second liquid pump (18) is fixedly connected to a liquid infusion tube (19); and a gooseneck tube (20) is fixedly mounted on one end of the liquid infusion tube (19).

5. A machine tool cooling circulation device according to claim 1, characterized in that: A slide groove (21) is provided inside the chip collecting frame (12), a spring (22) is provided inside the slide groove (21), and a limit block (23) is installed at one end of the spring (22).

6. A machine tool cooling circulation device according to claim 5, characterized in that: A latch pin (24) is fixedly mounted on one side of the limit block (23), and a pressing block (25) is fixedly mounted on one end of the limit block (23).

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