Numerically controlled lathe with anti-blocking dust removal structure

Abstract

The utility model relates to the technical field of numerical control lathes, and discloses a numerical control lathe with an anti-blocking dust removal structure, the numerical control lathe with the anti-blocking dust removal structure comprises a lathe body, the lathe body comprises a rotating frame, a machining table, a movable door and a vent hole, the right side of the lathe body is fixedly connected with a collecting box, and a rectangular hole is formed in the top side of the collecting box; an electric push rod and a transmission plate are arranged, an output shaft of the electric push rod drives the transmission plate to move upwards, the transmission plate drives an L-shaped pipe to move upwards, then the lifted dust collection cover is moved to the position over a vent hole, the electric push rod is adjusted again so that the dust collection cover can make contact with the top side of the vent hole, and at the moment, the dust collection cover can be lifted; reverse airflow generated when the air pump works can enable the dust suction cover to be matched with the vent hole to adsorb and remove dust, so that dust removal operation of lathes of different models can be met, the application range can be remarkably widened, limitation can be reduced, and application and popularization are facilitated.

Description

Technical Field

[0001] This application relates to the technical field of CNC lathes, and in particular to a CNC lathe with an anti-clogging dust removal structure. Background Technology

[0002] A CNC machine tool is an automated machine tool equipped with a program control system. It integrates mechanical, automation, computer, and microelectronic technologies to solve the problem of machining complex, precise, and small-batch parts. It is a flexible and efficient automated machine tool with strong adaptability to the workpiece, high machining accuracy, stable machining quality, high productivity, high reliability, and improved working conditions. CNC machine tools can operate and process parts according to a pre-programmed program.

[0003] Patent document CN221755456U discloses a CNC lathe with an anti-clogging dust removal structure, including a CNC machine tool body. A control data panel is electrically connected to the upper part of one side of the front end of the CNC machine tool body, and control buttons are movably connected to the lower part of one side of the front end of the CNC machine tool body. A dust removal and anti-clogging mechanism is positioned and installed at the upper end of the CNC machine tool body, and a positioning rotating frame is positioned and installed on one side of the inner wall of the CNC machine tool body. A switchable door is movably connected to the inner wall of the CNC machine tool body. The dust removal and anti-clogging mechanism of this CNC lathe utilizes the suction power of a suction pump to easily suck up and collect the waste lint and dust generated inside the CNC machine tool body after processing. Furthermore, to prevent blockage during the transmission of waste lint and dust through the connecting dust inlet pipe, a control motor controls the rotation of a spiral unblocking rod within the connecting dust inlet pipe, thereby utilizing the spiral to unblock the blockage.

[0004] However, in practical applications, although the aforementioned patent document can achieve good anti-clogging and dust removal effects during dust extraction, it cannot effectively adjust the height. Since the heights of different CNC lathe models vary, this leads to certain limitations in use and hinders its widespread adoption.

[0005] Therefore, those skilled in the art have provided a CNC lathe with an anti-clogging dust removal structure to solve the problems mentioned in the background art. Utility Model Content

[0006] In order to address the problem that, although the aforementioned patent documents mentioned in the background art can achieve good anti-clogging and dust removal effects during dust extraction, they cannot effectively adjust the height. Since the heights of different CNC lathe models vary, this leads to certain limitations in use and hinders its widespread adoption. Therefore, this application provides a CNC lathe with an anti-clogging dust removal structure.

[0007] This application provides a CNC lathe with an anti-clogging dust removal structure, employing the following technical solution: It includes a lathe body, comprising a rotating frame, a machining table, a movable door, and a vent. A collection box is fixedly connected to the right side of the lathe body. A rectangular hole is formed on the top side of the collection box. A square tube is fixedly connected to the inner wall of the rectangular hole. An L-shaped tube is slidably fitted onto the outer side of the square tube. A dust suction hood is fixedly connected to the bottom side of the L-shaped tube, and the dust suction hood contacts the top side of the vent. An electric push rod is fixedly connected to the top side of the lathe body. A transmission plate is fixedly connected to the rear side of the L-shaped tube. The output shaft of the electric push rod is fixedly connected to the bottom side of the transmission plate. An air pump is fixedly connected to the top side of the collection box. A filter screen is fixedly connected to the inner wall of the top side of the collection box, and the filter screen coincides with the air inlet of the air pump.

[0008] Preferably, a collection box is slidably mounted on the front side of the collection box, and the inside of the collection box is filled with clean water.

[0009] Preferably, a U-shaped handle is fixedly connected to the front side of the collection box.

[0010] Preferably, the top side of the collection box is provided with an observation hole, and the inner wall of the observation hole is fixedly connected with transparent glass.

[0011] Preferably, the inner wall of the dust hood has an inverted V-shaped design.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] 1. By setting up an electric push rod and a transmission plate, the output shaft of the electric push rod drives the transmission plate to move upward, and the transmission plate drives the L-shaped tube to move upward. Then, the raised dust hood is moved directly above the vent hole. The electric push rod is adjusted again so that the dust hood contacts the top side of the vent hole. At this time, the reverse airflow generated by the air pump can make the dust hood work with the vent hole to adsorb and remove dust, thus meeting the dust removal needs of different models of lathes. Compared with the above-mentioned patent documents, it can significantly improve the scope of application and reduce limitations, which is conducive to its widespread use.

[0014] 2. By setting up a collection box, the air pump sucks in the dust, which accumulates inside the collection box. This method facilitates the subsequent centralized cleaning of the dust inside the collection box. At the same time, the clean water inside the collection box can reduce dust re-entrainment caused by airflow within the collection box. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the left-side appearance of a CNC lathe with an anti-clogging dust removal structure according to an embodiment of this application;

[0016] Figure 2 This is a right-side view of the external structure of a CNC lathe with an anti-clogging dust removal structure according to an embodiment of this application;

[0017] Figure 3 This is a schematic diagram of the left cross-sectional structure of a CNC lathe with an anti-clogging dust removal structure in an embodiment of this application;

[0018] Figure 4 This is a right sectional view of a CNC lathe with an anti-clogging dust removal structure according to an embodiment of this application.

[0019] Explanation of reference numerals in the attached drawings: 1. Lathe body; 2. Rotary frame; 3. Machining table; 4. Vent; 5. Collection box; 6. Square tube; 7. L-shaped tube; 8. Dust hood; 9. Electric push rod; 10. Transmission plate; 11. Air pump; 12. Filter screen; 13. Collection box; 14. U-shaped handle; 15. Transparent glass; 16. Movable door. Detailed Implementation

[0020] The following will be combined with the appendix Figure 1-4 The technical solution of this utility model has been clearly and completely described. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0021] This application discloses a CNC lathe with an anti-clogging dust removal structure, referring to... Figure 1-4The lathe body 1 includes a rotating frame 2, a machining table 3, a movable door 16, and a vent 4. A collection box 5 is fixedly connected to the right side of the lathe body 1. A rectangular hole is opened on the top side of the collection box 5. A square tube 6 is fixedly connected to the inner wall of the rectangular hole. An L-shaped tube 7 is slidably fitted on the outer side of the square tube 6. A dust suction hood 8 is fixedly connected to the bottom side of the L-shaped tube 7. The dust suction hood 8 is in contact with the top side of the vent 4. An electric push rod 9 is fixedly connected to the top side of the lathe body 1. A transmission plate 10 is fixedly connected to the rear side of the L-shaped tube 7. The output shaft of the electric push rod 9 is fixedly connected to the bottom side of the transmission plate 10. An air pump 11 is fixedly connected to the top side of the collection box 5. The inner wall of the top side of the collection box 5 is fixedly connected to... A filter screen 12 is connected, and the filter screen 12 coincides with the air inlet of the air pump 11. By setting an electric push rod 9 and a transmission plate 10, the output shaft of the electric push rod 9 drives the transmission plate 10 to move upward, and the transmission plate 10 drives the L-shaped tube 7 to move upward. Then, the raised dust collection hood 8 is moved to the top of the vent 4. The electric push rod 9 is adjusted again so that the dust collection hood 8 contacts the top side of the vent 4. At this time, the reverse airflow generated by the air pump 11 can make the dust collection hood 8 work with the vent 4 to absorb and remove dust, thus meeting the dust removal needs of different models of lathes. Compared with the above-mentioned patent documents, it can significantly improve the scope of application and reduce limitations, which is conducive to its widespread use.

[0022] In this application, a collection box 13 is slidably installed on the front side of the collection box 5, and the inside of the collection box 13 is filled with clean water. By setting up the collection box 13, after the air pump 11 sucks in the dust, it will accumulate inside the collection box 13. This method can facilitate the subsequent centralized cleaning of the dust inside the collection box 13. At the same time, the clean water inside the collection box 13 can reduce the dust caused by the air flow inside the collection box 13.

[0023] In this application, a U-shaped handle 14 is fixedly connected to the front side of the collection box 13; by setting the U-shaped handle 14, the collection box 13 can be easily disassembled and assembled, thereby achieving a certain degree of labor saving.

[0024] In this application, an observation hole is provided on the top side of the collection box 5, and a transparent glass 15 is fixedly connected to the inner wall of the observation hole. By providing the transparent glass 15, when the collection box 13 is collecting dust, the collection situation inside the collection box 13 can be easily observed using the transparent glass 15, thereby improving convenience.

[0025] In this application, the inner wall of the dust hood 8 is designed in an inverted V shape. By setting the inner wall of the dust hood 8 to be designed in an inverted V shape, when dust is sucked into the dust hood 8, the dust can be allowed to pass through the dust hood 8 along the inclined surface and enter the L-shaped tube 7, thereby improving the dust suction effect.

[0026] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0027] The implementation principle of a CNC lathe with an anti-clogging dust removal structure according to an embodiment of this application is as follows: During use, the output shaft of the electric push rod 9 drives the transmission plate 10 to move upwards, and the transmission plate 10 drives the L-shaped tube 7 to move upwards. Then, the raised dust suction hood 8 is moved directly above the vent hole 4. The electric push rod 9 is adjusted again so that the dust suction hood 8 contacts the top side of the vent hole 4. At this time, the reverse airflow generated by the air pump 11 allows the dust suction hood 8 to work with the vent hole 4 to adsorb and remove dust, thus meeting the dust removal needs of different lathe models. Compared with the aforementioned patent documents, this significantly improves the scope of application and reduces limitations, facilitating widespread use. After the air pump 11 sucks in the dust, it will... The dust accumulates inside the collection box 13, which facilitates subsequent centralized cleaning of the dust inside the collection box 13. At the same time, the clean water inside the collection box 13 can reduce dust caused by airflow inside the collection box 13. The U-shaped handle 14 can be used to easily disassemble and assemble the collection box 13, thereby achieving a certain degree of labor saving. When the collection box 13 is collecting dust, the transparent glass 15 can be used to easily observe the collection situation inside the collection box 13, thereby improving convenience. When the dust is sucked into the dust suction hood 8, the dust suction hood 8 with its inverted V-shaped inner wall design can allow the dust to enter the L-shaped tube 7 along the inclined surface, thereby improving the dust suction effect.

[0028] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0029] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

Claims

1. A CNC lathe with an anti-clogging dust removal structure, comprising a lathe body (1), characterized in that, The lathe body (1) includes a rotating frame (2), a machining table (3), a movable door (16), and a vent (4). A collection box (5) is fixedly connected to the right side of the lathe body (1). A rectangular hole is opened on the top side of the collection box (5). A square tube (6) is fixedly connected to the inner wall of the rectangular hole. An L-shaped tube (7) is slidably fitted on the outer side of the square tube (6). A dust suction hood (8) is fixedly connected to the bottom side of the L-shaped tube (7). The dust suction hood (8) and the vent (4) are connected to the machine tool body (1). 4) The top side of the lathe body (1) is in contact with the top side of the lathe body (1). An electric push rod (9) is fixedly connected to the top side of the lathe body (1). A transmission plate (10) is fixedly connected to the rear side of the L-shaped tube (7). The output shaft of the electric push rod (9) is fixedly connected to the bottom side of the transmission plate (10). An air pump (11) is fixedly connected to the top side of the collection box (5). A filter screen (12) is fixedly connected to the inner wall of the top side of the collection box (5). The filter screen (12) coincides with the air inlet of the air pump (11).

2. A CNC lathe with an anti-clogging dust removal structure according to claim 1, characterized in that: A collection box (13) is slidably installed on the front side of the collection box (5), and the inside of the collection box (13) is filled with clean water.

3. A CNC lathe with an anti-clogging dust removal structure according to claim 2, characterized in that: A U-shaped handle (14) is fixedly connected to the front side of the collection box (13).

4. A CNC lathe with an anti-clogging dust removal structure according to claim 1, characterized in that: The top side of the collection box (5) is provided with an observation hole, and the inner wall of the observation hole is fixedly connected with transparent glass (15).

5. A CNC lathe with an anti-clogging dust removal structure according to claim 1, characterized in that: The inner wall of the dust hood (8) is designed in an inverted V shape.

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