Novel cleaning device

Abstract

The utility model discloses a novel cleaning device which comprises a track groove, a lead screw, a scrap drawing box, a mounting plate, a supporting plate, a filter bag, a negative pressure cylinder and a guide pipe, scraps in the track groove are drawn through the scrap drawing box, the scrap drawing box is connected in the track groove in a hanging mode through the mounting plate, and meanwhile the scrap drawing box can move on the track groove through idler wheels. The filter bag and the negative pressure cylinder can move along with the mounting plate through the supporting plate, negative pressure can be formed in the negative pressure cylinder by communicating an air extraction opening with external air extraction equipment, and then chippings in the track groove are extracted into the filter bag through the guide pipe to be collected through the chipping extraction box, so that the interior of the track groove is cleaned; the mounting plate can be connected with movable supporting legs of the numerical control machine tool through the mounting lugs, so that the mounting plate is driven by the movable supporting legs to clean the track groove.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning devices, in particular to a novel cleaning device. Background Art

[0002] CNC machine tool is the abbreviation of digital control machine tool, which is an automated machine tool equipped with a program control system. The control system can logically process programs specified by control codes or other symbolic instructions, decode them, express them in coded numbers, and input them into the CNC device through information carriers. After calculation and processing, the CNC device sends various control signals to control the movement of the machine tool and automatically process the parts according to the shape and size required by the drawing.

[0003] The CNC machine tool includes a track for moving the cutting head, and a lead screw is arranged inside the track for driving the moving legs to move, thereby moving the cutting head to process the workpiece. However, the debris generated by the processing will fall into the track. The accumulation of too much debris will affect the movement of the moving legs. Therefore, a new cleaning device is needed to solve the above problem. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model discloses a novel cleaning device, and the technical solution adopted is that it includes a track groove, a screw, a chip extraction box, a mounting plate, a support plate, a filter bag, a negative pressure cylinder and a guide tube, the track groove is a U-shaped structure, the screw is arranged in the track groove, the chip extraction box is an internal hollow lower opening structure, the lower part of the chip extraction box is provided with an inverted U-shaped groove, the screw is arranged in the inverted U-shaped groove, and the lower opening of the chip extraction box is located below the screw; the mounting plate is connected to the top of the chip extraction box through a bracket, a through opening is provided at the center of the upper surface of the mounting plate, a connecting threaded hole is provided on the front side surface of the mounting plate, rollers are provided at the front and rear ends of the lower surface of the mounting plate, and the rollers are rotatably arranged on the upper surface of the track groove; the rear end of the support plate is connected through a connecting frame and a screw The bolt is connected to the connecting threaded hole, and a chip inlet is provided at the center of the upper surface of the support plate; the filter bag and the negative pressure cylinder are arranged below the support plate, and the filter bag is located inside the negative pressure cylinder, the chip inlet is connected to the filter bag, and an air suction port is provided on the lower end of the negative pressure cylinder; one end of the guide tube is connected to the chip extraction box through the through port, and the other end of the guide tube is connected to the chip inlet, and the debris inside the track groove is pulled out through the chip extraction box, and the chip extraction box is suspended in the track groove through the mounting plate, and at the same time, it can be moved on the track groove through the roller, and the filter bag and the negative pressure cylinder can move with the mounting plate through the support plate, and the external air suction equipment is connected through the air suction port to form negative pressure inside the negative pressure cylinder, and then the debris inside the track groove is sucked into the filter bag through the guide tube through the chip extraction box for collection, thereby cleaning the inside of the track groove.

[0005] As a preferred technical solution of a new cleaning device of the utility model, a mounting ear with a mounting hole is fixedly installed at the right end of the mounting plate. The mounting plate can be connected to the movable leg of the CNC machine tool through the mounting ear, thereby being driven by it to clean the track groove.

[0006] As a preferred technical solution of a new cleaning device of the utility model, the support plate is located on the outer front side of the track groove. By limiting the position of the support plate, it is easy to disassemble the filter bag and the negative pressure cylinder, thereby handling the debris inside the filter bag.

[0007] As a preferred technical solution of a new cleaning device of the utility model, a first external thread ring and a second external thread ring are arranged on the lower surface of the support plate, and the chip feed port, the first external thread ring and the second external thread ring are concentric, and from the inside to the outside they are the chip feed port, the first external thread ring and the second external thread ring.

[0008] As a preferred technical solution of a new cleaning device of the utility model, mounting rings are provided at both ends of the guide tube, mounting holes are opened on the mounting rings, and the guide tube is easily disassembled and cleaned by installing the mounting rings and screws.

[0009] As a preferred technical solution of a new cleaning device of the utility model, the upper ends of the filter bag and the negative pressure cylinder are threadedly connected to the first external threaded ring and the second external threaded ring respectively, and the filter bag and the negative pressure cylinder are easily disassembled by threaded installation.

[0010] The beneficial effects of the utility model are as follows: the utility model uses a chip extraction box to extract the debris inside the track groove, the chip extraction box is suspended in the track groove by a mounting plate, and can be moved on the track groove by rollers at the same time, the filter bag and the negative pressure cylinder can follow the movement of the mounting plate by the support plate, the external exhaust device is connected through the exhaust port to form a negative pressure inside the negative pressure cylinder, and then the debris inside the track groove is extracted into the filter bag through the guide pipe through the chip extraction box for collection, so as to clean the inside of the track groove, the mounting plate can be connected to the moving legs of the CNC machine tool by the mounting ears, and can be driven by the mounting plate to clean the track groove, the filter bag and the negative pressure cylinder can be easily disassembled by limiting the position of the support plate, so as to deal with the debris inside the filter bag, the guide pipe can be easily disassembled by the mounting ring and the screw, and the filter bag and the negative pressure cylinder can be easily disassembled by threaded mounting. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the structure of the demolition track groove of the utility model;

[0013] Figure 3 This is a schematic diagram of the chip extraction box structure of the utility model;

[0014] Figure 4 This is a schematic diagram of the support plate structure of the utility model;

[0015] Figure 5 This is a schematic diagram of the lower structure of the support plate of the utility model;

[0016] Figure 6 This is a schematic diagram of the filter bag structure of the utility model;

[0017] Figure 7 This is a schematic diagram of the guide tube structure of the utility model.

[0018] In the figure: 1-track groove, 2-screw, 3-chip box, 301-inverted U-shaped groove, 4-mounting plate, 401-through port, 402-mounting ear, 403-connecting screw hole, 404-roller, 5-support plate, 501-chip feed port, 502-connecting frame, 503-first external threaded ring, 504-second external threaded ring, 6-filter bag, 7-negative pressure cylinder, 701-exhaust port, 8-guide tube, 801-mounting ring. DETAILED DESCRIPTION

[0019] Example 1

[0020] like Figures 1 to 7As shown, the utility model discloses a novel cleaning device, which adopts the technical scheme of comprising a track groove 1, a lead screw 2, a chip box 3, a mounting plate 4, a support plate 5, a filter bag 6, a negative pressure cylinder 7 and a guide tube 8. The track groove 1 is a U-shaped structure, the lead screw 2 is arranged in the track groove 1, the chip box 3 is an internal hollow lower opening structure, the lower part of the chip box 3 is provided with an inverted U-shaped groove 301, the lead screw 2 is arranged in the inverted U-shaped groove 301, and the lower opening of the chip box 3 is located below the lead screw 2; the mounting plate 4 is connected to the upper part of the chip box 3 through a bracket, a through opening 401 is provided at the center of the upper surface of the mounting plate 4, a connecting threaded hole 403 is provided on the front side surface of the mounting plate 4, and a connecting threaded hole 403 is provided at the front and rear ends of the lower surface of the mounting plate 4 There is a roller 404, which is rotatably arranged on the upper surface of the track groove 1. A mounting ear 402 with a mounting hole is fixedly installed at the right end of the mounting plate 4. The mounting ear 402 can be used to connect the mounting plate 4 to the moving leg of the CNC machine tool, so that it can be driven to clean the track groove 1; the rear end of the support plate 5 is connected to the connecting threaded hole 403 through a connecting frame 502 and a bolt, and a chip inlet 501 is provided at the center of the upper surface of the support plate 5. The support plate 5 is located on the outer front side of the track groove 1. By limiting the position of the support plate 5, it is convenient to disassemble the filter bag 6 and the negative pressure cylinder 7, so as to deal with the debris inside the filter bag 6. A first external threaded ring 503 and a second external threaded ring 504 are provided on the lower surface of the support plate 5. The chip inlet 501, the first external threaded ring 503 and the second external threaded ring 504 are concentric, and from the inside to the outside they are the chip inlet 501, the first external threaded ring 503 and the second external threaded ring 504 in sequence; the filter bag 6 and the negative pressure cylinder 7 are arranged below the support plate 5, and the filter bag 6 is located inside the negative pressure cylinder 7, the chip inlet 501 is connected to the filter bag 6, and the lower end of the negative pressure cylinder 7 is provided with an exhaust port 701, the upper ends of the filter bag 6 and the negative pressure cylinder 7 are respectively threadedly connected to the first external threaded ring 503 and the second external threaded ring 504, and the filter bag 6 and the negative pressure cylinder 7 are conveniently disassembled by threaded installation; one end of the guide tube 8 passes through the through port 401 and is connected to the chip extraction box 3, and the other end of the guide tube 8 is connected to the chip inlet 501 is connected, and mounting rings 801 are provided at both ends of the guide tube 8. Mounting holes are opened on the mounting rings 801. The mounting rings 801 and screws are used to install the guide tube 8, so as to facilitate the disassembly of the guide tube 8 for cleaning. The debris inside the track groove 1 is pulled out through the chip box 3, and the chip box 3 is suspended in the track groove 1 through the mounting plate 4. At the same time, it can be moved on the track groove 1 through the roller 404. The filter bag 6 and the negative pressure cylinder 7 can move with the mounting plate 4 through the support plate 5. The external exhaust device is connected through the exhaust port 701 to form a negative pressure inside the negative pressure cylinder 7, and then the debris inside the track groove 1 is sucked into the filter bag 6 through the guide tube 8 through the chip box 3 for collection, so as to clean the inside of the track groove 1.

[0021] The working principle of the utility model is as follows: the mounting ear 402 is connected to the moving leg of the CNC machine tool by bolts, the air suction port 701 is connected to the air inlet of the external air suction device through a soft air pipe, the external air suction device is started, negative pressure is formed inside the negative pressure cylinder 7, the chip box 3 draws the debris falling from the track groove 1, and then reaches the filter bag 6 through the guide pipe 8, the debris is blocked and retained in the filter bag 6, and the moving leg of the CNC machine tool moves, driving the mounting plate 4 to move, the roller 404 rolls on the track groove 1, supports the mounting plate 4, and the chip box 3 continuously sucks in the track groove 1 to comprehensively clean the track groove 1.

[0022] 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" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0024] Components not described in detail herein are prior art.

[0025] Although the specific embodiments of the present invention are described in detail above, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the field without departing from the purpose of the present invention, and modifications or deformations without creative labor are still within the scope of protection of the present invention.

Claims

1. A novel cleaning device, comprising a track groove (1), a lead screw (2), a dust box (3), a mounting plate (4), a support plate (5), a filter bag (6), a negative pressure cylinder (7) and a guide tube (8), wherein the track groove (1) is a U-shaped structure, the lead screw (2) is arranged in the track groove (1), and is characterized in that: The chip box (3) is a structure with a hollow interior and an opening at the bottom. An inverted U-shaped groove (301) is provided at the bottom of the chip box (3). The lead screw (2) is arranged in the inverted U-shaped groove (301), and the lower opening of the chip box (3) is located below the lead screw (2). The mounting plate (4) is connected to the top of the chip box (3) through a bracket. A through opening (401) is provided at the center of the upper surface of the mounting plate (4). A connecting threaded hole (403) is provided on the front side of the mounting plate (4). Rollers (404) are provided at the front and rear ends of the lower surface of the mounting plate (4). The rollers (404) are rotatably arranged on the upper surface of the track groove (1). On the surface; the rear end of the support plate (5) is connected to the connecting threaded hole (403) through a connecting frame (502) and bolts, and a chip feed port (501) is opened at the center of the upper surface of the support plate (5); the filter bag (6) and the negative pressure cylinder (7) are arranged below the support plate (5), and the filter bag (6) is located inside the negative pressure cylinder (7), the chip feed port (501) is connected to the filter bag (6), and the lower end of the negative pressure cylinder (7) is provided with an exhaust port (701); one end of the guide tube (8) passes through the through port (401) and is connected to the chip extraction box (3), and the other end of the guide tube (8) is connected to the chip feed port (501).

2. A novel cleaning device according to claim 1, characterized in that: A mounting ear (402) with a mounting hole is fixedly mounted at the right end of the mounting plate (4).

3. A novel cleaning device according to claim 1, characterized in that: The support plate (5) is located on the outer front side of the track groove (1).

4. A novel cleaning device according to claim 1, characterized in that: A first externally threaded ring (503) and a second externally threaded ring (504) are provided on the lower surface of the support plate (5); the chip feed opening (501), the first externally threaded ring (503) and the second externally threaded ring (504) are cocentric, and from the inside to the outside they are the chip feed opening (501), the first externally threaded ring (503) and the second externally threaded ring (504) in sequence.

5. A novel cleaning device according to claim 1, characterized in that: Mounting rings (801) are provided at both ends of the guide tube (8), and mounting holes are provided on the mounting rings (801).

6. A novel cleaning device according to claim 4, characterized in that: The upper ends of the filter bag (6) and the negative pressure cylinder (7) are threadedly connected to the first external thread ring (503) and the second external thread ring (504) respectively.

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