Cutting fluid circulating device for vertical lathe

Abstract

The utility model discloses a cutting fluid circulating device for a vertical lathe, comprising: a main body unit, which comprises a vertical lathe body and a processing table fixedly installed on the vertical lathe body, and one end of the upper side wall of the vertical lathe body is fixedly provided with a processing head; the cutting fluid circulating unit comprises a recycling box fixedly installed on the lower side wall of the vertical lathe body and collecting openings formed in the periphery of the machining table, the collecting openings communicate with the recycling box, a filter screen is vertically inserted into the recycling box, and one side of the recycling box fixedly communicates with a circulating pipe; and a circulating pump communicating with the circulating pipe is fixedly installed in the recycling box, a servo motor is fixedly installed on one side of the recycling box, and an output shaft of the servo motor is inserted into the recycling box and fixedly connected with a threaded rod. According to the cutting fluid recycling device, recycling of the cutting fluid can be achieved, the problem that follow-up cleaning is inconvenient due to the fact that the cutting fluid drips everywhere is effectively solved, and meanwhile waste of the cutting fluid is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of vertical lathes, in particular to a cutting fluid circulation device for vertical lathes. Background Art

[0002] A vertical lathe is a device that uses a turning tool to perform turning processing on a rotating workpiece. When processing the workpiece, it is necessary to spray cutting fluid on the workpiece. The cutting fluid can cool the workpiece and the processed parts, and at the same time, it can form a lubricating film on the surface of the workpiece to reduce the friction between the workpiece and the processed parts.

[0003] When the cutting fluid is used to cool and lubricate the workpiece and the machining head, the cutting fluid dripping onto the machining table is mixed with metal debris, flowing around the machining table of the vertical lathe, and even dripping onto the ground, causing inconvenience for subsequent cleaning, and the cutting fluid cannot be recycled, resulting in a waste of cutting fluid. Therefore, it is necessary to design a cutting fluid circulation device for a vertical lathe to solve the above problems. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above problems existing in the existing cutting fluid circulation device for a vertical lathe, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a cutting fluid circulation device for a vertical lathe, which is suitable for solving the problem of cutting fluid dripping on the ground after use, causing inconvenience for subsequent cleaning, and failing to realize the recycling of cutting fluid, resulting in waste of cutting fluid.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a cutting fluid circulation device for a vertical lathe, comprising:

[0008] The main unit comprises a vertical lathe body and a processing table fixedly mounted on the vertical lathe body, wherein a processing head is fixedly mounted on one end of an upper side wall of the vertical lathe body;

[0009] A cutting fluid circulation unit comprises a recovery box fixedly mounted on the lower side wall of a vertical lathe body and a collecting port opened around the processing table, the collecting port being connected to the recovery box, a filter screen being vertically inserted in the recovery box, and a circulation pipe being fixedly connected to one side of the recovery box, a circulation pump connected to the circulation pipe being fixedly mounted in the recovery box, a servo motor being fixedly mounted on one side of the recovery box, an output shaft of the servo motor being inserted into the recovery box and fixedly connected to a threaded rod, and one end of the threaded rod being away from the output shaft of the servo motor being rotatably connected to the inner wall of the other side of the recovery box, a corresponding threaded sleeve being threadedly connected to the threaded rod, a scraper being fixedly connected to the lower side wall of the threaded sleeve through an electric telescopic rod, a limiting plate being fixedly connected to the upper end of the inner wall side of the recovery box, and the threaded sleeve being slidably connected to the limiting plate.

[0010] As a preferred solution of the cutting fluid circulation device for a vertical lathe described in the utility model, wherein: symmetrically positioned limit bars are fixedly installed in the recovery box, and the filter screen is vertically slidably connected to the limit bars.

[0011] As a preferred solution of the cutting fluid circulation device for a vertical lathe described in the utility model, wherein: the scraper is arranged in an I-shape, and an arc plate is fixedly installed on the lower part of the scraper away from the filter screen.

[0012] As a preferred solution of the cutting fluid circulation device for a vertical lathe described in the utility model, a transparent observation window is embedded in one side of the recovery box, and an inspection port is opened on the side of the recovery box away from the transparent observation window, and an inspection door is embedded in the inspection port.

[0013] As a preferred solution of the cutting fluid circulation device for a vertical lathe described in the utility model, wherein: the threaded sleeve and the limiting plate are slidably connected through a limiting sliding block and a limiting sliding groove.

[0014] As a preferred solution of the cutting fluid circulation device for a vertical lathe described in the utility model, wherein: the circulation pipe is made of a telescopic hose, and the lower end of the telescopic hose is inserted into the lower part of the inner cavity of the recovery box.

[0015] The beneficial effects of the utility model are as follows: the cutting fluid generated during work drips onto the processing table and flows into the recovery box through the collection port. When the cutting fluid entering the recovery box passes through the filter, the metal debris mixed in the cutting fluid is blocked by the filter. The circulation pump is started, and under the action of the circulation pump, the cutting fluid after filtration and screening is sucked into the circulation pipe, so that the cutting fluid is recycled, which effectively solves the problem of cutting fluid dripping everywhere and causing inconvenience to subsequent cleaning, while avoiding the waste of cutting fluid. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them:

[0017] Figure 1 This is a schematic diagram of the overall structure of a cutting fluid circulation device for a vertical lathe proposed by the utility model;

[0018] Figure 2 The utility model discloses a cutting fluid circulation unit structure schematic diagram of a cutting fluid circulation device for a vertical lathe.

[0019] Description of the drawings: 100 main unit, 101 vertical lathe body, 102 processing table, 103 processing head, 200 cutting fluid circulation unit, 201 recycling box, 202 transparent observation window, 203 collecting port, 204 filter screen, 205 limit strip, 206 circulation pipe, 207 circulation pump, 208 servo motor, 209 threaded rod, 210 threaded sleeve, 211 limit plate, 212 electric telescopic rod, 213 scraper, 214 arc plate. DETAILED DESCRIPTION

[0020] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0022] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0023] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0024] Reference Figure 1-Figure 2 , which is an embodiment of the utility model, provides a cutting fluid circulation device for a vertical lathe, including: a main unit 100 and a cutting fluid circulation unit 200.

[0025] The main unit 100 includes a vertical lathe body 101 and a processing table 102 fixedly mounted on the vertical lathe body 101, and a processing head 103 is fixedly mounted on one end of the upper side wall of the vertical lathe body 101;

[0026] The cutting fluid circulation unit 200 includes a recovery box 201 fixedly mounted on the lower side wall of the vertical lathe body 101 and a collection port 203 opened around the processing table 102. A transparent observation window 202 is embedded and installed on one side of the recovery box 201, and an inspection port is opened on the side of the recovery box 201 away from the transparent observation window 202. An inspection door is embedded and installed in the inspection port. The transparent observation window 202 is provided to facilitate the staff to observe the circulation and filtration of the cutting fluid in the recovery box 201. The coordinated use of the inspection door and the inspection port facilitates timely cleaning of the cutting fluid accumulated on the scraper 213. The metal debris, the collection port 203 is connected to the recycling box 201, a filter screen 204 is vertically inserted in the recycling box 201, a symmetrical limit bar 205 is fixedly installed in the recycling box 201, and the filter screen 204 is vertically slidably connected to the limit bar 205, the limit bar 205 can provide auxiliary support for the filter screen 204, and a circulation pipe 206 is fixedly connected to one side of the recycling box 201, and the circulation pipe 206 is made of a telescopic hose, and the lower end of the telescopic hose is inserted into the lower part of the inner cavity of the recycling box 201, and a fixed tube 206 connected to the circulation pipe 206 is fixedly installed in the recycling box 201 A circulation pump 207 is provided, and a servo motor 208 is fixedly installed on one side of the recycling box 201. The output shaft of the servo motor 208 can rotate forward or reverse, which belongs to a very mature prior art. The output shaft of the servo motor 208 is inserted into the recycling box 201 and fixedly connected with a threaded rod 209, and one end of the threaded rod 209 away from the output shaft of the servo motor 208 is rotatably connected to the inner wall of the other side of the recycling box 201, and a corresponding threaded sleeve 210 is threadedly connected on the threaded rod 209, and the lower side wall of the threaded sleeve 210 is fixedly connected to the filter screen 204 through an electric telescopic rod 212. The scraper 213 is arranged in an I-shape, and an arc plate 214 is fixedly installed on the lower part of the scraper 213 away from the filter screen 204. The arrangement of the arc plate 214 can block and collect the scraped metal debris to prevent the metal debris from falling into the cutting fluid again. The upper end of the inner wall side of the recovery box 201 is fixedly connected with a limiting plate 211, and the threaded sleeve 210 is slidably connected with the limiting plate 211. The threaded sleeve 210 and the limiting plate 211 are slidably connected through a limiting slider and a limiting groove, and the limiting slider and the limiting groove can guide and limit the threaded sleeve 210.

[0027] During use, the cutting fluid generated during work drips onto the processing table 102, and flows into the recovery box 201 through the collection port 203. When the cutting fluid entering the recovery box 201 passes through the filter 204, the metal debris mixed in the cutting fluid is blocked by the filter 204, and the circulation pump 207 is started. Under the action of the circulation pump 207, the cutting fluid after filtering and screening is sucked into the circulation pipe 206, so that the cutting fluid is circulated, which effectively solves the problem of cutting fluid dripping everywhere and causing inconvenience to subsequent cleaning, and at the same time avoids the waste of cutting fluid;

[0028] When the filter 204 needs to be cleaned, the servo motor 208 is started, and the output shaft of the servo motor 208 drives the threaded rod 209 to rotate. The threaded sleeve 210 threadably connected to the threaded rod 209 then drives the scraper 213 through the electric telescopic rod 212 to clean the metal debris attached to the filter 204, ensuring that the filter 204 always maintains a good filtering and screening effect.

[0029] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A cutting fluid circulation device for a vertical lathe, characterized in that: include: A main unit (100) comprises a vertical lathe body (101) and a processing table (102) fixedly mounted on the vertical lathe body (101), wherein a processing head (103) is fixedly mounted on one end of an upper side wall of the vertical lathe body (101); The cutting fluid circulation unit (200) comprises a recovery box (201) fixedly mounted on the lower side wall of a vertical lathe body (101) and a collection port (203) provided around a processing table (102), wherein the collection port (203) is connected to the recovery box (201), a filter screen (204) is vertically inserted in the recovery box (201), and a circulation pipe (206) is fixedly connected to one side of the recovery box (201), a circulation pump (207) connected to the circulation pipe (206) is fixedly mounted in the recovery box (201), and a servo motor (208) is fixedly mounted on one side of the recovery box (201), and the servo motor (208) is fixedly mounted on one side of the recovery box (201). The output shaft of the motor (208) is inserted into the recycling box (201) and fixedly connected with a threaded rod (209), and one end of the threaded rod (209) away from the output shaft of the servo motor (208) is rotatably connected to the inner wall of the other side of the recycling box (201), and a corresponding threaded sleeve (210) is threadedly connected on the threaded rod (209), and a scraper (213) that abuts against the filter screen (204) is fixedly connected to the lower side wall of the threaded sleeve (210) through an electric telescopic rod (212), and a limiting plate (211) is fixedly connected to the upper end of the inner wall side of the recycling box (201), and the threaded sleeve (210) is slidably connected to the limiting plate (211).

2. The cutting fluid circulation device for a vertical lathe according to claim 1, characterized in that: A symmetrically positioned limiting strip (205) is fixedly installed in the recovery box (201), and the filter screen (204) is vertically slidably connected to the limiting strip (205).

3. The cutting fluid circulation device for a vertical lathe according to claim 1, characterized in that: The scraper (213) is arranged in an I-shape, and a curved plate (214) is fixedly mounted on the lower part of one side of the scraper (213) away from the filter screen (204).

4. The cutting fluid circulation device for a vertical lathe according to claim 1, characterized in that: A transparent observation window (202) is inlaid on one side of the recycling box (201), and an inspection opening is provided on a side of the recycling box (201) away from the transparent observation window (202), wherein an inspection door is inlaid in the inspection opening.

5. The cutting fluid circulation device for a vertical lathe according to claim 1, characterized in that: The threaded sleeve (210) is slidably connected to the limiting plate (211) via a limiting sliding block and a limiting sliding groove.

6. The cutting fluid circulation device for a vertical lathe according to claim 1, characterized in that: The circulation pipe (206) is made of a telescopic hose, and the lower end of the telescopic hose is inserted into the lower part of the inner cavity of the recovery box (201).

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