Chip collecting device of numerical control lathe

Abstract

The chipping collecting device comprises a machine tool body, a liquid-chipping separating box and a water pump, a bottom box is fixedly installed at the bottom of the machine tool body, the liquid-chipping separating box is installed in the bottom box, a motor is arranged on one side of the liquid-chipping separating box, a cylindrical filtering cover is installed at the output end of the motor, and a bearing is installed on one side of the cylindrical filtering cover; a water pump is arranged on the other side of the liquid and scrap separating box, a liquid pumping pipe is installed at the input end of the water pump, and one end of the cylindrical filtering cover and the liquid pumping pipe are movably installed through a bearing. Scraps can be intercepted in the liquid and scrap separating box under the action of the cylindrical filtering cover, the motor drives the cylindrical filtering cover to rotate when the cylindrical filtering cover performs filtering operation, the device adopts a unique separating technology, scraps and cutting liquid are effectively separated, meanwhile, the cylindrical filtering cover is not prone to being blocked, and the service life of the device is prolonged. The filtering performance of the cylindrical filtering cover is continuously kept, and the collecting efficiency of the scraps is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of numerically controlled lathes, in particular to a debris collection device for numerically controlled lathes. Background Art

[0002] In the process of CNC lathe processing, since the cutting operation is usually used in conjunction with cutting fluid, a large amount of metal debris will be generated. These debris and cutting fluid are mixed. If they are not cleaned up in time, it will not only affect the processing accuracy, but also may cause damage to the machine tool and even cause safety hazards. The chip collection devices currently available on the market mostly use vacuum cleaners or simple chip boxes, but they all have some problems: vacuum cleaners need to replace filters frequently, with high maintenance costs, and it is difficult to thoroughly clean some fine debris; chip boxes require frequent manual cleaning, which is inefficient and easy to miss debris. Therefore, it is necessary to design a new type of CNC lathe chip collection device to solve the problems in the prior art. Utility Model Content

[0003] The purpose of the utility model is to provide a chip collection device for a numerically controlled lathe to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a chip collection device for a CNC lathe, comprising a machine tool body, a liquid-chip separation box and a water pump, wherein a leakage port is arranged inside the machine tool body, a box door is movably installed on the front side of the machine tool body through a slide rail, a bottom box is fixedly installed on the bottom of the machine tool body, a liquid-chip separation box is installed inside the bottom box, a motor is arranged on one side of the liquid-chip separation box, a cylindrical filter cover is installed on the output end of the motor, a bearing is installed on one side of the cylindrical filter cover, a water pump is arranged on the other side of the liquid-chip separation box, a liquid extraction pipe is installed on the input end of the water pump, and one end of the cylindrical filter cover is movably installed with the liquid extraction pipe through a bearing.

[0005] When the device is used to process the workpiece, the generated waste chips and cutting fluid enter the liquid-chip separation box through the leakage port and are collected by the liquid-chip separation box. At this time, the water pump is started by the peripheral control unit, and the lubricating fluid stored in the liquid-chip separation box is extracted and discharged through the operation of the liquid extraction pipe. Under the action of the cylindrical filter cover, the waste chips can be trapped in the liquid-chip separation box. When the cylindrical filter cover is in filtering operation, the motor is controlled by the peripheral control unit to be powered on and run, and the motor drives the cylindrical filter cover to rotate. The cylindrical filter cover can rotate relative to the liquid extraction pipe through the bearing. Because the cylindrical filter cover rotates, waste chips are not easy to accumulate on the cylindrical filter cover, preventing the cylindrical filter cover from being blocked, and allowing the debris to slide smoothly to the bottom of the box, which is convenient for subsequent cleaning and transportation. This device adopts a unique separation technology to effectively separate chips and cutting fluid, while preventing the cylindrical filter cover from being blocked, continuously maintaining the filtering performance of the cylindrical filter cover, and ensuring the collection efficiency of waste chips.

[0006] Preferably, a drain pipe is installed at the output end of the water pump.

[0007] The drain pipe can be connected to an external pipeline so that the cutting fluid pumped out by the water pump can be discharged to a designated location.

[0008] Preferably, a cutter assembly is provided inside the machine tool body, and a side window is provided on one side of the machine tool body.

[0009] The cutter assembly is the basic component of the machine tool body. Through the operation of the cutter assembly, various workpieces can be cut. The side window allows the staff to view the inside of the device so that they can check the operating status of the machine.

[0010] Preferably, a viewing window is provided on the front of the door.

[0011] The inspection window allows workers to view the interior of the device from outside, and the processing area can be protected by moving the door.

[0012] Preferably, a foot is installed at the bottom of the bottom box, and an inspection door is installed at one side of the bottom box.

[0013] The device can be stably placed in a designated position by using the bottom box in conjunction with the bottom feet, and the staff can conveniently connect the external water pipe to the drain pipe by disassembling the inspection door.

[0014] In summary, this application includes the following beneficial technical effects:

[0015] The utility model can intercept waste chips inside the liquid-chip separation box under the action of the cylindrical filter cover. When the cylindrical filter cover is in filtering operation, the motor drives the cylindrical filter cover to rotate, and the cylindrical filter cover can rotate relative to the liquid extraction tube through the bearing. As the cylindrical filter cover rotates, waste chips are not easy to accumulate on the cylindrical filter cover, thus preventing the cylindrical filter cover from being blocked, and allowing the chips to smoothly slide to the bottom of the box, which is convenient for subsequent cleaning and transportation. This device adopts unique separation technology, effectively separates chips and cutting fluid, and at the same time makes the cylindrical filter cover not easy to be blocked, continuously maintains the filtering performance of the cylindrical filter cover, and ensures the collection efficiency of waste chips. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the front view of the utility model;

[0017] Figure 2 It is a schematic diagram of the internal structure of the machine tool body of the utility model;

[0018] Figure 3 It is a partial cross-sectional structural schematic diagram of the utility model;

[0019] Figure 4 It is a schematic diagram of the internal structure of the liquid-chip separation box of the utility model.

[0020] In the figure: 1. machine tool body; 101. cutter assembly; 102. side window; 103. leak; 2. bottom box; 201. bottom foot; 202. inspection door; 3. box door; 301. exploration window; 4. liquid-chip separation box; 5. motor; 501. cylindrical filter cover; 502. bearing; 6. water pump; 601. suction pipe; 602. discharge pipe. DETAILED DESCRIPTION

[0021] The following specific embodiments are provided to help the reader obtain a comprehensive understanding of the methods, devices and / or systems described herein. However, after understanding the disclosure of the present application, various changes, modifications and equivalents of the methods, devices and / or systems described herein will be apparent. For example, the order of operations described herein is merely an example, and is not limited to the order set forth herein, but in addition to the operations that must occur in a particular order, changes that will be apparent after understanding the disclosure of the present application may be made. In addition, in order to improve clarity and brevity, descriptions of features known in the art may be omitted.

[0022] The features described herein may be implemented in different forms and should not be interpreted as being limited to the examples described herein. Rather, the examples described herein have been provided only to illustrate some of the many possible ways of implementing the methods, devices and / or systems described herein that will be apparent after understanding the disclosure of the present application.

[0023] Throughout the specification, when an element (such as a layer, a region, or a substrate) is described as being “on”, “connected to”, “bound to”, “over”, or “covering” another element, it may be directly “on”, “connected to”, “bound to”, “over”, or “covering” another element, or one or more other elements may be present between them. In contrast, when an element is described as being “directly on”, “directly connected to”, “directly bound to”, “directly over”, or “directly covering” another element, there may be no other elements present between them.

[0024] As used herein, the term "and / or" includes any one of the associated listed items and any combination of any two or more items.

[0025] Although terms such as "first," "second," and "third" may be used herein to describe various members, components, regions, layers, or portions, these members, components, regions, layers, or portions are not limited by these terms. Rather, these terms are only used to distinguish one member, component, region, layer, or portion from another member, component, region, layer, or portion. Therefore, without departing from the teachings of the examples described herein, the first member, component, region, layer, or portion referred to may also be referred to as the second member, component, region, layer, or portion.

[0026] For ease of description, spatial relative terms such as "above", "upper", "below", and "lower" may be used herein to describe the relationship of one element to another element as shown in the drawings. Such spatial relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the drawings. For example, if the device in the drawings is turned over, an element described as being "above" or "upper" relative to another element would then be located "below" or "lower" relative to the other element.

[0027] Therefore, the term "above" includes both "above" and "below" orientations depending on the spatial orientation of the device. The device may be otherwise oriented (e.g., rotated 90 degrees or at other orientations), and the spatially relative terms used herein will be interpreted accordingly.

[0028] The terms used herein are only used to describe various examples and are not used to limit the present disclosure. Unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. The terms "include", "comprise" and "have" list the stated features, quantities, operations, components, elements and / or their combinations that exist, but do not exclude the existence or addition of one or more other features, quantities, operations, components, elements and / or their combinations.

[0029] Variations in the shapes shown in the drawings may occur due to manufacturing techniques and / or tolerances. Therefore, the examples described herein are not limited to the specific shapes shown in the drawings but include variations in shapes that occur during manufacturing.

[0030] The features of the examples described herein may be combined in various ways that will be apparent after understanding the disclosure of the present application. In addition, although the examples described herein have various configurations, other configurations are possible as will be apparent after understanding the disclosure of the present application.

[0031] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0032] Embodiment 1

[0033] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the utility model proposes a chip collection device for a CNC lathe, wherein a leakage port 103 is arranged inside the machine tool body 1, comprising a machine tool body 1, a liquid-chip separation box 4 and a water pump 6, a box door 3 is movably installed on the front side of the machine tool body 1 through a slide rail, a bottom box 2 is fixedly installed on the bottom of the machine tool body 1, a liquid-chip separation box 4 is installed inside the bottom box 2, a motor 5 is arranged on one side of the liquid-chip separation box 4, a cylindrical filter cover 501 is installed on the output end of the motor 5, a bearing 502 is installed on one side of the cylindrical filter cover 501, a water pump 6 is arranged on the other side of the liquid-chip separation box 4, a liquid extraction pipe 601 is installed on the input end of the water pump 6, and one end of the cylindrical filter cover 501 is movably installed with the liquid extraction pipe 601 through a bearing 502.

[0034] The working principle of the chip collection device for a CNC lathe based on the first embodiment is as follows: when the device is used to process a workpiece, the waste chips and cutting fluid generated enter the liquid-chip separation box 4 through the leakage port 103, and are collected by the liquid-chip separation box 4. At this time, the water pump 6 is started by the peripheral control unit, and the lubricating fluid stored in the liquid-chip separation box 4 is extracted and discharged through the operation of the liquid extraction pipe 601. Under the action of the cylindrical filter cover 501, the waste chips can be trapped in the liquid-chip separation box 4. When the cylindrical filter cover 501 is in filtering operation, the motor 5 is powered on and operated by the peripheral control unit. The motor 5 drives the cylindrical filter cover 501 to rotate, and the cylindrical filter cover 501 can rotate relative to the liquid suction tube 601 through the bearing 502. As the cylindrical filter cover 501 rotates, waste chips are not easy to accumulate on the cylindrical filter cover 501, preventing the cylindrical filter cover 501 from being blocked, and allowing the debris to slide smoothly to the bottom of the box, which is convenient for subsequent cleaning and transportation. The device adopts a unique separation technology to effectively separate the debris and cutting fluid, while preventing the cylindrical filter cover 501 from being blocked, continuously maintaining the filtering performance of the cylindrical filter cover 501, and ensuring the collection efficiency of waste chips.

[0035] Embodiment 2

[0036] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, the utility model proposes a chip collection device for a CNC lathe. Compared with the first embodiment, this embodiment also includes: a drain pipe 602 is installed at the output end of the water pump 6, a cutter assembly 101 is arranged inside the machine tool body 1, a side window 102 is arranged on one side of the machine tool body 1, a peek window 301 is arranged on the front of the box door 3, a foot 201 is installed at the bottom of the bottom box 2, and an inspection door 202 is installed on one side of the bottom box 2.

[0037] In this embodiment, Figure 4 As shown, the drain pipe 602 can be connected to the external pipeline to discharge the cutting fluid pumped out by the water pump 6 to a designated location; Figure 1 As shown, the cutter assembly 101 is the basic component of the machine tool body 1. Through the operation of the cutter assembly 101, various workpieces can be cut and processed. The side window 102 is convenient for the staff to check the inside of the device so that the staff can check the operating status of the machine; Figure 2 As shown, the inspection window 301 can facilitate the staff to view the inside of the device from the outside, and the processing area can be protected by moving the door 3; Figure 3 As shown, the device can be stably placed at a designated location by using the bottom box 2 in conjunction with the bottom foot 201 , and the staff can connect the external water pipe to the drain pipe 602 by disassembling the inspection door 202 .

[0038] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A chip collection device for a CNC lathe, comprising a machine tool body (1), a liquid-chip separation box (4) and a water pump (6), characterized in that: A leakage port (103) is provided inside the machine tool body (1); a box door (3) is movably mounted on one side of the front of the machine tool body (1) via a slide rail; a bottom box (2) is fixedly mounted on the bottom of the machine tool body (1); a liquid-chip separation box (4) is mounted inside the bottom box (2); a motor (5) is provided on one side of the liquid-chip separation box (4); a cylindrical filter cover (501) is mounted on the output end of the motor (5); a bearing (502) is mounted on one side of the cylindrical filter cover (501); a water pump (6) is provided on the other side of the liquid-chip separation box (4); a liquid extraction pipe (601) is mounted on the input end of the water pump (6); and one end of the cylindrical filter cover (501) is movably mounted on the liquid extraction pipe (601) via a bearing (502).

2. A chip collection device for a CNC lathe according to claim 1, characterized in that: A liquid discharge pipe (602) is installed at the output end of the water pump (6).

3. The chip collection device for a CNC lathe according to claim 1, characterized in that: A cutter assembly (101) is arranged inside the machine tool body (1), and a side window (102) is arranged on one side of the machine tool body (1).

4. The chip collection device for a CNC lathe according to claim 1, characterized in that: The front side of the box door (3) is provided with an exploration window (301).

5. The chip collection device for a CNC lathe according to claim 1, characterized in that: A foot (201) is installed at the bottom of the bottom box (2), and an inspection door (202) is installed at one side of the bottom box (2).

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