Automatic rotating hole cleaning equipment

Abstract

The utility model relates to the technical field of cleaning equipment, in particular to automatic rotating hole cleaning equipment. The mounting seat is in sliding connection with the bracket and can do lifting motion along the bracket; and the rotating shaft driver is fixedly installed on the installation base, and the output end of the rotating shaft driver is connected with a rotating table and is in driving connection with a cleaning assembly capable of rotating around the output end of the rotating shaft driver as the axis through the rotating table. By arranging the dust collection box connected with the rotating shaft driver, the dust collection box can rotate, the angle can be flexibly adjusted, it is ensured that the dust collection box is parallel to and tightly attached to the machining end face of a workpiece, the requirement for cleaning machining holes of the workpiece at different positions and angles is met, and the vortex fan is arranged in the dust collection box to generate strong suction force; the dust collection cover is arranged at the bottom of the dust collection box, the dust collection area is increased, the elastic sealing strip is arranged on the edge of the bottom wall of the dust collection cover, the sealing performance between the dust collection cover and the end face of a workpiece is enhanced, airflow leakage is prevented, and the dust collection efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cleaning equipment technical field, concretely is automatic hole cleaning equipment. BACKGROUND

[0002] Drilling is an important process in machining, mainly through the drill bit on the workpiece drilling to form the required hole.

[0003] In the drilling process, the drill bit cuts inside the workpiece, and part of the debris produced is carried out of the drilling by the drill bit, but most of the debris remains in the hole and is difficult to discharge directly, especially when drilling smaller diameter holes, as the space is narrow, the debris is more likely to be blocked in the hole, affecting the subsequent process of machining the hole.

[0004] In view of this, we propose automatic hole cleaning equipment to solve the existing problems. UTILITY MODEL CONTENT

[0005] The utility model aims at providing automatic hole cleaning equipment to solve the problems raised in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: automatic hole cleaning equipment, comprising:

[0007] Support;

[0008] Mounting seat, slidingly connected with the support and capable of lifting along the support;

[0009] Shaft driver, fixedly installed on the mounting seat, the output end of the shaft driver is connected with a turntable, and the cleaning assembly capable of rotating around the output end of the shaft driver as the axis is driven to be connected with the turntable;

[0010] Cleaning assembly, used for cleaning and sucking away machining debris, comprising a dust collection box, the end face of the turntable away from the output end of the shaft driver is fixedly connected with the dust collection box, used for driving the dust collection box to rotate and adjust the angle, so that the dust collection box is parallel and close to the end face of the workpiece to be cleaned, and the residual debris in the machining hole of the workpiece to be cleaned is sucked.

[0011] Preferably, the dust collection box comprises a dust collection cover arranged at the bottom of the dust collection box and communicated with the dust collection box, and the bottom of the dust collection cover is provided with an air inlet.

[0012] Preferably, the dust collection cover is made of soft rubber, and the edge of one end of the bottom of the dust collection cover is provided with an elastic sealing strip, which can enhance the sealing property between the dust collection cover and the end face of the workpiece and prevent air leakage.

[0013] Preferably, the inside of the dust suction box is provided with a vortex fan, the top end of the dust suction box is provided with an air outlet, the vortex fan is connected with the air inlet and the air outlet, and the vortex fan is used for sucking the debris from the air inlet into the dust suction box and discharging the debris from the air outlet.

[0014] Preferably, the dust suction box is provided with a fixing frame at one end outside the air outlet, a plurality of connecting grooves are arranged on the fixing frame, the dust collection box is detachably connected to the fixing frame through the connecting grooves, and the bottom end of the dust collection box is provided with an opening communicated with the air outlet and used for collecting the debris sucked by the dust suction box.

[0015] Preferably, the inside of the dust suction box is further provided with a plurality of air guide components used for adjusting and guiding the flow direction of the air flow.

[0016] Preferably, the air guide component comprises a baffle plate extending towards the dust collection cover on the side of the air outlet at the two side ends, and a plurality of air guide plates are arranged between the two side baffles.

[0017] Preferably, a lead screw is arranged on the shaft of the support, the mounting seat is threadedly connected with the lead screw, one end of the lead screw penetrates through the top wall of the support and is connected with a driving device, and the driving device drives the rotation of the lead screw to make the mounting seat move up and down along the support.

[0018] Compared with the prior art, the dust suction box of the utility model is connected with the rotating shaft driver, so that the dust suction box can rotate, the angle is flexibly adjusted, the dust suction box is parallel to and closely attached to the machining end face of the workpiece, the machining hole cleaning requirement of the workpiece at different positions and angles is met, the vortex fan is arranged in the dust suction box, strong suction force is generated, the debris in the machining hole is effectively sucked away, the dust collection cover is arranged at the bottom of the dust suction box, the dust suction area is increased, the bottom wall edge of the dust collection cover is provided with the elastic sealing strip, the sealing property of the dust collection cover to the end face of the workpiece is enhanced, air leakage is prevented, and the dust suction efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0020] Figure 2 It is a side view structure schematic view of the utility model;

[0021] Figure 3 It is a side view structure schematic view of the utility model.

[0022] In the drawing: 1, support; 11, lead screw; 2, mounting seat; 3, rotating shaft driver; 4, cleaning assembly; 41, dust suction box; 42, dust collection cover; 421, elastic sealing strip; 43, fixing frame; 431, connecting groove; 44, air outlet; 45, vortex fan; 46, baffle plate; 47, air guide plate; 5, rotating table; 6, dust collection box. DETAILED DESCRIPTION

[0023] The technical scheme of the utility model will be further explained in connection with the drawings and specific embodiments.

[0024] Embodiment one

[0025] As shown in Figure 1 , Figure 2 and Figure 3 The automatic hole cleaning equipment provided by the utility model, support 1;

[0026] The mounting seat 2 is slidably connected with the support 1 and can make lifting motion along the support 1;

[0027] The shaft driving device 3 is fixedly installed on the mounting seat 2, the output end of the shaft driving device 3 is connected with the rotating table 5 and drives the cleaning assembly 4 which can rotate around the output end of the shaft driving device 3 as the axis to be connected;

[0028] The cleaning assembly 4 is used for cleaning and sucking away machining chips, the cleaning assembly 4 comprises a dust suction box 41, the end face of the rotating table 5 away from the output end of the shaft driving device 3 is fixedly connected with the dust suction box 41, for driving the dust suction box 41 to rotate and adjust the angle, so that the dust suction box 41 is parallel and close to the end face of the workpiece to be cleaned and sucks the residual chips in the machining hole of the workpiece to be cleaned.

[0029] Further, the dust suction box 41 comprises a dust collecting cover 42 arranged at the bottom of the dust suction box 41 and communicated with the dust suction box 41, and the bottom of the dust collecting cover 42 is provided with an air inlet.

[0030] Further, the dust collecting cover 42 is made of soft rubber, and the edge of one end of the bottom of the dust collecting cover 42 is provided with an elastic sealing strip 421, so that the sealing property between the dust collecting cover 42 and the end face of the workpiece can be enhanced, and air leakage can be prevented.

[0031] Further, the inside of the dust suction box 41 is provided with a vortex fan 45, the top end of the dust suction box 41 is provided with an air outlet 44, the vortex fan 45 is communicated with the air inlet and the air outlet 44, for sucking the chips into the air inlet and discharging the chips through the air outlet 44.

[0032] Further, the dust suction box 41 is provided with a fixing frame 43 at one end outside the air outlet 44, the fixing frame 43 is provided with a plurality of connecting grooves 431, and the dust collecting box 6 is detachably connected with the fixing frame 43 through the connecting grooves 431, and one end of the bottom of the dust collecting box 6 is provided with an opening communicated with the air outlet 44, for collecting the chips sucked by the dust suction box 41.

[0033] Further, a plurality of air guiding assemblies are further arranged in the dust suction box 41, for adjusting and guiding the flow direction of the air flow.

[0034] Further, the air guide assembly includes air baffle plates 46 arranged on both sides of the air outlet 44 and extending towards the dust collecting cover 42, and a plurality of air guide plates 47 are arranged between the air baffle plates 46.

[0035] Further, a lead screw 11 is arranged on the axis of the support 1, the mounting seat 2 is threadedly connected with the lead screw 11, and the lead screw 11 is connected with a driving device at one end and passes through the top wall of the support 1, so that the driving device drives the rotation of the lead screw 11 to make the mounting seat 2 move up and down along the support 1.

[0036] The working principle of the automatic hole cleaning device based on the first embodiment is as follows: when the cleaning device is in an initial state, the mounting seat 2 is threadedly connected with the support 1 through the lead screw 11 and stays at a certain position of the support 1, at this time, the cleaning assembly 4 does not contact the end face of the workpiece to be cleaned, the shaft driver 3 is fixedly installed on the mounting seat 2 and is in a standby state, waiting for a start signal, when the machining hole of the workpiece needs to be cleaned, the driving device is started to drive the rotation of the lead screw 11, since the mounting seat 2 is threadedly connected with the lead screw 11, the rotation of the lead screw 11 drives the mounting seat 2 to move up and down along the axis of the support 1 until the dust collecting cover 42 of the dust suction box 41 approaches or slightly touches the end face of the workpiece to be cleaned, the output end of the shaft driver 3 starts to rotate to drive the rotation of the turntable 5 and the dust suction box 41 fixedly connected with the turntable 5 around the axis of the output end of the shaft driver 3, the rotation angle is adjusted to make the dust collecting cover 42 of the dust suction box 41 parallel to and closely contact the end face of the workpiece, so as to ensure the best cleaning effect, the elastic sealing strip 421 at the bottom of the dust collecting cover 42 can enhance the sealing between the dust collecting cover 42 and the end face of the workpiece when contacting the end face of the workpiece due to its material and elastic properties, so as to prevent air leakage and improve the dust suction efficiency, the vortex fan 45 in the dust suction box 41 is started to generate suction, air flows into the dust suction box 41 from the air inlet at the bottom of the dust collecting cover 42, passes through the inside of the dust suction box 41, and is finally discharged through the air outlet 44, when the air flow passes through the machining hole of the workpiece, the residual debris is sucked into the dust suction box 41, the air guide assembly arranged in the dust suction box 41 helps to adjust and guide the flow direction of the air flow, so as to ensure that the debris can be smoothly sucked into the dust suction box 41 and collected, and to reduce the turbulent flow of the air flow in the dust suction box 41 to cause poor cleaning effect, the debris sucked into the dust suction box 41 enters the dust collecting box 6 through the air outlet 44 under the action of the vortex fan 45, when the debris in the dust collecting box 6 accumulates too much, the dust collecting box 6 can be detached from the fixing frame 43 to be taken down for cleaning the debris in the dust collecting box 6.

[0037] The above specific embodiments are only several preferred embodiments of the present application, based on the technical scheme of the present application and the related inspiration of the above embodiments, those skilled in the art can make various alternative improvements and combinations on the above specific embodiments.

Claims

1. An automated hole cleaning apparatus, characterized by, Include: Support (1); Mounting seat (2), slidingly connected with support (1) can be raised and lowered along support (1); Shaft drive (3), fixedly installed on mounting seat (2), the output end of the shaft drive (3) is connected with the rotating platform (5) and is driven to be connected with the cleaning assembly (4) which can rotate around the output end of the shaft drive (3) as the axis; The cleaning assembly (4) is used for cleaning and sucking away machining chips, the cleaning assembly (4) includes a dust suction box (41), and the end face of the rotating platform (5) away from the output end of the shaft drive (3) is fixedly connected with the dust suction box (41), so that the dust suction box (41) is driven to rotate to adjust the angle, the dust suction box (41) is tightly attached to the end face of the workpiece to be cleaned, and the residual chips in the machining hole of the workpiece to be cleaned are sucked.

2. The automated hole cleaning apparatus of claim 1, wherein: The dust suction box (41) includes a dust collecting cover (42) arranged at the bottom of the dust suction box (41) and communicated with the dust suction box (41), and the bottom of the dust collecting cover (42) is provided with an air inlet.

3. The automated hole cleaning apparatus of claim 2, wherein: The material of the dust collecting cover (42) is soft rubber, and the edge of one end of the bottom of the dust collecting cover (42) is provided with an elastic sealing strip (421), which can enhance the sealing between the dust collecting cover (42) and the end face of the workpiece, and prevent air leakage.

4. The automated hole cleaning apparatus of claim 3, wherein: The inside of the dust suction box (41) is provided with a vortex fan (45), the top end of the dust suction box (41) has an air outlet (44), the vortex fan (45) is communicated with the air inlet and the air outlet (44), and is used for sucking the chips from the air inlet end into the dust suction box (41) and discharging the chips through the air outlet (44).

5. The automated hole cleaning apparatus of claim 4, wherein: One end of the outside of the dust suction box (41) located at the air outlet (44) is provided with a fixing frame (43), a plurality of connecting grooves (431) are arranged on the fixing frame (43), and a dust collecting box (6) is detachably connected to the fixing frame (43) through the connecting grooves (431), one end of the bottom of the dust collecting box (6) is provided with an opening communicated with the air outlet (44), and the opening is used for collecting the chips sucked by the dust suction box (41).

6. The automated hole cleaning apparatus of claim 5, wherein: The inside of the dust suction box (41) is also provided with a plurality of air guide assemblies for adjusting and guiding the flow direction of air flow.

7. The automated hole cleaning apparatus of claim 6, wherein: The air guide assembly includes a baffle (46) arranged opposite to the air outlet (44) and extending towards the dust collecting cover (42) on one side, and a plurality of air deflectors (47) are arranged between the baffles (46) on both sides.

8. The automated hole cleaning apparatus of claim 1, wherein: The shaft of the support (1) is provided with a lead screw (11), the mounting seat (2) is threadedly connected between the lead screw (11), one end of the lead screw (11) penetrates through the top wall of the support (1) and is connected with a driving device, and the rotation of the lead screw (11) is driven by the driving device to make the mounting seat (2) move up and down along the support (1).

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