Cleaning assembly and drilling machine thereof

Abstract

The utility model discloses a sweeping assembly and a drilling machine thereof, and relates to the technical field of sweeping, the sweeping assembly comprises a workbench and a scrap suction mechanism, one side of the workbench is provided with an inverted T-shaped block, the bottom end of the inverted T-shaped block is provided with a sweeping mechanism, the scrap suction mechanism is arranged in the inverted T-shaped block, and the scrap suction mechanism comprises a connecting cavity arranged in the inverted T-shaped block; a plurality of suction holes are formed in the bottom end of the connecting cavity at intervals, a suction mechanism is arranged at the top end of the inverted-T-shaped block, and a filtering mechanism is arranged in the connecting cavity. By means of the arrangement of the connecting cavity and the suction holes, under the cooperation of the suction mechanism, negative pressure can be generated in the connecting cavity, so that when the bristles conduct sweeping, sweeping chippings can be sucked into the connecting cavity through the suction holes through communication of the suction holes, and therefore the chippings can be swept and collected more conveniently; and chippings clamped on the side of the inner wall of the open groove in the drilling machine can be directly collected, so that the chipping collection convenience and stability are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drilling machines, and particularly relates to a cleaning assembly and a drilling machine thereof. Background Art

[0002] A drilling machine is a machine tool for machining holes in workpieces.

[0003] When the drilling machine is working, the main movement is the rotation of the drill bit, and the feed movement is the axial movement of the drill bit until the drill bit contacts the workpiece for drilling. After the machining is completed, it is necessary to clean the working table surface of the drilling machine. The most important cleaning is to clean the debris on the working table surface to avoid affecting the next machining.

[0004] The common cleaning method at present is to directly clean the working table surface with a cleaning brush. Although the bristles on the cleaning brush can directly drive the debris to move, at some positions with grooves on the working table surface, the bristles will drive the debris to move and get stuck on the side of the inner wall of the groove. At this time, the stuck debris is difficult to clean, and only relying on the cleaning brush cannot complete the cleaning. For this reason, we propose a cleaning assembly and a drilling machine thereof. Content of the Utility Model

[0005] The purpose of the utility model is to provide a cleaning assembly and a drilling machine thereof to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A cleaning assembly, comprising:

[0007] A working table, on one side of which is provided an inverted T-shaped block, and at the bottom end of the inverted T-shaped block is provided a cleaning mechanism;

[0008] A chip suction mechanism, which is arranged inside the inverted T-shaped block and is used for adsorbing the debris cleaned by the cleaning mechanism. The chip suction mechanism includes a connection cavity arranged inside the inverted T-shaped block, a plurality of suction holes are spaced apart and opened at the bottom end of the connection cavity, a suction mechanism is arranged at the top end of the inverted T-shaped block, and a filtering mechanism is arranged inside the connection cavity.

[0009] Preferably, the cleaning mechanism includes bristles, which are arranged at the bottom end of the inverted T-shaped block and are arranged in an interleaved manner with the suction holes.

[0010] Preferably, the suction mechanism includes a suction pump installed on one side of the working table. The output end of the suction pump is connected with a connection hose. A connection hole is opened at the top end of the inverted T-shaped block, and the inside of the connection hole is communicated with the inside of the connection cavity. A connection pipe is fixedly inserted and connected to the top of the inner wall of the connection hole, and a connection mechanism is arranged between the connection pipe and the connection hose.

[0011] Preferably, the connecting mechanism includes a snap ring fixedly sleeved on the end of the connecting hose. A connecting cover is sleeved on the outer wall of the connecting pipe. An activity hole is formed at the top end of the connecting cover. The outer wall of the snap ring is movably inserted and connected with the inner wall of the connecting cover. The outer wall of the connecting hose is movably inserted and connected with the inner wall of the activity hole.

[0012] Preferably, an internal thread groove is formed on the inner wall of the connecting cover, and an external thread groove is formed on the outer wall of the connecting pipe. The outer wall of the internal thread groove is meshed and connected with the outer wall of the external thread groove.

[0013] Preferably, the filtering mechanism includes a filter screen fixedly connected to the inner wall of the connecting cavity. The filter screen is used to block debris from passing through.

[0014] Preferably, a hanging ring is fixedly connected to the outer wall of the inverted T-shaped block, and a hanging rod is fixedly connected to the outer wall of the workbench. The hanging ring is hung on the outer wall of the hanging rod.

[0015] The present utility model also provides a drilling machine, including a cleaning assembly described in any one of the above.

[0016] The technical effects and advantages of the present utility model:

[0017] With the settings of the connecting cavity and the suction holes in the present utility model, and with the cooperation of the suction mechanism, negative pressure can be generated inside the connecting cavity. Thus, when the brush bristles are cleaning, through the connection of the suction holes, the debris swept can be sucked into the connecting cavity through the suction holes, so that the debris can be more conveniently cleaned and collected, and the debris stuck to the side of the inner wall of the groove on the drilling machine can also be directly collected, improving the convenience and stability of debris collection. Description of the Drawings

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model.

[0019] Figure 2 It is of Figure 1 the present utility model

[0020] Figure 3 a partial enlarged structural schematic diagram of part A of the present utility model.

[0021] Figure 4 It is a side cross-sectional structural schematic diagram of the inverted T-shaped block of the present utility model.

[0022] In the figure: 101, workbench; 102, inverted T-shaped block; 103, brush bristles; 201, connecting cavity; 202, suction holes; 301, connecting hole; 302, suction pump; 303, connecting hose; 304, connecting pipe; 401, connecting cover; 402, activity hole; 403, snap ring; 501, filter screen; 601, hanging rod; 602, hanging ring. Detailed implementation mode

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] The present utility model provides a cleaning assembly as shown in Figures 1-4 Figure 9, which includes a workbench 101 and a chip suction mechanism. A T-shaped block 102 is arranged on one side of the workbench 101, and a cleaning mechanism is arranged at the bottom end of the T-shaped block 102. The cleaning mechanism includes bristles 103, and the bristles 103 are arranged at the bottom end of the T-shaped block 102. When it is necessary to clean the drill press, pick up the T-shaped block 102, and the drill press can be cleaned by the bristles 103;

[0025] In a preferred embodiment, the chip suction mechanism is arranged inside the T-shaped block 102. The chip suction mechanism is used to adsorb the chips cleaned by the cleaning mechanism. The chip suction mechanism includes a connection cavity 201 arranged inside the T-shaped block 102. A plurality of suction holes 202 are spaced apart at the bottom end of the connection cavity 201. A suction mechanism is arranged at the top end of the T-shaped block 102. A filtering mechanism is arranged inside the connection cavity 201. The bristles 103 and the suction holes 202 are arranged in an alternating manner. With the cooperation of the suction mechanism, a negative pressure can be generated inside the connection cavity 201, so that when the bristles 103 are cleaning, the chips cleaned can be sucked into the connection cavity 201 through the communication of the suction holes 202, thereby making it more convenient to clean and collect the chips, and the chips stuck on the inner side of the groove wall of the drill press can also be directly collected, improving the convenience and stability of chip collection.

[0026] Among them, the suction mechanism includes a suction pump 302 installed on one side of the workbench 101. The output end of the suction pump 302 is connected to a connecting hose 303. A connecting hole 301 is opened at the top of the inverted T-shaped block 102. The inside of the connecting hole 301 is communicated with the inside of the connecting cavity 201. A connecting pipe 304 is fixedly inserted through the top of the inner wall of the connecting hole 301. A connecting mechanism is provided between the connecting pipe 304 and the connecting hose 303. When the suction pump 302 works, negative pressure will be generated in the connecting hose 303. Then, through the connection of the connecting pipe 304, negative pressure will be generated inside the connecting hole 301 and the connecting cavity 201. Thus, when the bristles 103 are cleaning debris, the debris can stably enter the inside of the connecting cavity 201 through the suction holes 202, thereby improving the stability of the chip suction mechanism. The suction pump 302 is electrically connected to an external power supply through an external switch, which facilitates the operator to control the suction pump 302 and improves the safety and convenience of operating the suction pump 302.

[0027] Among them, the connecting mechanism includes a snap ring 403 fixedly sleeved on the end of the connecting hose 303. A connecting cover 401 is sleeved on the outer wall of the connecting pipe 304. A movable hole 402 is opened at the top of the connecting cover 401. The outer wall of the snap ring 403 is movably inserted through the inner wall of the connecting cover 401. The outer wall of the connecting hose 303 is movably inserted through the inner wall of the movable hole 402. An internal thread groove is opened on the inner wall of the connecting cover 401. An external thread groove is opened on the outer wall of the connecting pipe 304. The outer wall of the internal thread groove is meshed with the outer wall of the external thread groove. When connecting the connecting hose 303 and the connecting pipe 304, align the connecting cover 401 with the connecting pipe 304 and screw the connecting cover 401 onto the outer wall of the connecting pipe 304, so that the internal thread on the inner wall of the connecting cover 401 meshes with the external thread groove on the outer wall of the connecting pipe 304. Then, as the connecting cover 401 rotates, the connecting cover 401 descends, and the connecting cover 401 tightly clamps the snap ring 403 between the connecting cover 401 and the connecting pipe 304, thereby stably connecting the connecting hose 303 and the connecting pipe 304. Thus, when the suction pump 302 works, negative pressure can be stably transmitted to the inside of the connecting cavity 201 through the connecting hose 303, the connecting pipe 304, and the connecting hole 301.

[0028] Among them, the filtering mechanism includes a filter screen 501, which is fixedly connected to the inner wall of the connection cavity 201. The filter screen 501 is used to block the passage of debris. When the suction operation causes the debris swept by the bristles 103 to enter the connection cavity 201 through the suction holes 202, due to the continuous existence of negative pressure, the debris will still move upward. Since the aperture of the filter screen 501 is smaller than the particle size of the debris, when the debris contacts the filter screen 501, the debris cannot pass through the filter screen 501. Thus, the debris will always remain in the connection cavity 201 and below the filter screen 501 until the cleaning is completed. At this time, the switch of the suction pump 302 has not been turned off. Until the bottom end of the inverted T-shaped block 102 is aligned with the debris collection box, then the switch of the suction pump 302 is turned off. At this time, the negative pressure inside the connection cavity 201 disappears, so that the debris in the connection cavity 201 is no longer subjected to suction, and thus the debris falls and is discharged from the connection cavity 201 through the suction holes 202, thereby improving the convenience of collecting the debris after cleaning.

[0029] Among them, a hanging ring 602 is fixedly connected to the outer wall of the inverted T-shaped block 102, and a hanging rod 601 is fixedly connected to the outer wall of the workbench 101. The hanging ring 602 is hung on the outer wall of the hanging rod 601. By sleeving the hanging ring 602 on the hanging rod 601, the inverted T-shaped block 102 can be hung and placed, thereby improving the convenience of placing the inverted T-shaped block 102.

[0030] The present utility model also provides a drilling machine, including a cleaning assembly according to any one of the above.

[0031] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A cleaning component, characterized in that: include: A workbench (101), wherein an inverted T-shaped block (102) is provided on one side of the workbench (101), and a cleaning mechanism is provided at the bottom end of the inverted T-shaped block (102); A debris suction mechanism is provided inside the inverted T-shaped block (102), and is used to absorb debris cleaned by the cleaning mechanism. The debris suction mechanism comprises a connecting cavity (201) provided inside the inverted T-shaped block (102), a plurality of suction holes (202) are provided at intervals at the bottom end of the connecting cavity (201), a suction mechanism is provided at the top end of the inverted T-shaped block (102), and a filtering mechanism is provided inside the connecting cavity (201).

2. A cleaning assembly according to claim 1, characterized in that: The cleaning mechanism comprises bristles (103), the bristles (103) are arranged at the bottom end of the inverted T-shaped block (102), and the bristles (103) and the suction holes (202) are arranged in a staggered manner.

3. A cleaning assembly according to claim 1, characterized in that: The suction mechanism comprises a suction pump (302) installed on one side of the workbench (101), the output end of the suction pump (302) is connected to a connecting hose (303), the top of the inverted T-shaped block (102) is provided with a connecting hole (301), the interior of the connecting hole (301) is connected to the interior of the connecting cavity (201), a connecting pipe (304) is fixedly inserted and connected to the top of the inner wall of the connecting hole (301), and a connecting mechanism is provided between the connecting pipe (304) and the connecting hose (303).

4. A cleaning assembly according to claim 3, characterized in that: The connection mechanism comprises a clamping ring (403) fixedly sleeved on the end of the connection hose (303); the outer wall of the connection pipe (304) is sleeved with a connection cover (401); a movable hole (402) is opened at the top of the connection cover (401); the outer wall of the clamping ring (403) is movably connected to the inner wall of the connection cover (401); and the outer wall of the connection hose (303) is movably connected to the inner wall of the movable hole (402).

5. A cleaning assembly according to claim 4, characterized in that: An inner wall of the connection cover (401) is provided with an internal thread groove, and an outer wall of the connection pipe (304) is provided with an external thread groove, and the outer wall of the internal thread groove is meshedly connected with the outer wall of the external thread groove.

6. A cleaning assembly according to claim 1, characterized in that: The filtering mechanism comprises a filter screen (501), the filter screen (501) being fixedly connected to the inner wall of the connecting cavity (201), and the filter screen (501) being used to prevent debris from passing through.

7. A cleaning assembly according to claim 1, characterized in that: The outer wall of the inverted T-shaped block (102) is fixedly connected with a hanging ring (602), the outer wall of the workbench (101) is fixedly connected with a hanging rod (601), and the hanging ring (602) is hung on the outer wall of the hanging rod (601).

8. A drilling machine, characterized in that: A cleaning component comprising any one of claims 1-7.

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