CN110814391A

CN110814391A - Push-pull type sliding door aluminum scrap blowing and punching device

Info

Publication number: CN110814391A
Application number: CN201911075123.0A
Authority: CN
Inventors: 刘金泉; 李家民
Original assignee: Hubei Haolaike Creative Home Co Ltd
Current assignee: Hubei Haolaike Creative Home Co Ltd
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-02-21

Abstract

The utility model provides a plug-type sliding door aluminum product blows bits perforating device, including punching motor and drill bit, drill bit is connected to the rotation axis of punching motor, a serial communication port, plug-type sliding door aluminum product blows bits perforating device still includes blows the bits subassembly, it includes the solid fixed cylinder to blow the bits subassembly, blow the board and ventilate and connect, gu fixed cylinder fixed connection punches the motor, and in the rotation axis of punching the motor passed the solid fixed cylinder, it has seted up a plurality of gas blow holes to blow on the board kept away from the one side of solid fixed cylinder, ventilate the articulate board of blowing, and a plurality of gas blow holes all are linked together with the joint of ventilating. Above-mentioned plug-type sliding door aluminum product blows bits perforating device, the gas that blows out in the hole can play certain clearance effect to the aluminium bits that the aluminum product drilling operation produced, can blow away the aluminium bits at the in-process that punches, reduces subsequent sweeps clearance work load. In addition, the gas that blows out of the gas hole can also play certain radiating action to the drill bit of drilling operation, avoids the aluminum product to be heated to warp to a certain extent, has improved the quality of punching and the precision of punching.

Description

Push-pull type sliding door aluminum scrap blowing and punching device

Technical Field

The invention relates to the technical field of furniture production, in particular to a scrap blowing and punching device for aluminum materials of a push-pull sliding door.

Background

The sliding door, especially the aluminum alloy sliding door, is one of the main materials which are popular to be installed in many families at present, and the glass door leaf and the aluminum alloy frame structure bring stronger fashionable modern sense to the overall decorative effect. The aluminum material of the aluminum alloy sliding door usually involves a punching process to facilitate the subsequent installation of aluminum alloy frames or fittings and the like. However, the perforating device of current aluminum product, the in-process of punching, the sweeps that produce are more, remain the position department of punching of aluminum product easily, and later stage cleaning process is comparatively troublesome. In addition, the in-process of punching to the aluminum product of drill bit, the impact of drill bit to the aluminum product produces more heat easily, if not dispel in time and influence the performance of punching of drill bit easily, influence the size of punching, influence the precision of punching.

Disclosure of Invention

Based on this, it is necessary to provide a push-pull type sliding door aluminum scrap blowing and punching device which can blow away aluminum scraps in the punching process and can play a role in heat dissipation for a punching drill.

The utility model provides a plug-type sliding door aluminum product blows bits perforating device, includes punching motor and drill bit, the rotation axis of punching motor is connected drill bit, its characterized in that, plug-type sliding door aluminum product blows bits perforating device still includes: the punching machine comprises a punching motor, a fixed cylinder, a punching plate and a ventilation joint, wherein the fixed cylinder is fixedly connected with the punching motor, a rotating shaft of the punching motor penetrates through the fixed cylinder, the punching plate is connected with one end, far away from the punching motor, of the fixed cylinder, a through hole for the rotating shaft of the punching motor to penetrate through is formed in the punching plate, a plurality of air blowing holes are formed in one surface, far away from the fixed cylinder, of the punching plate, the ventilation joint is connected with the punching plate, the air blowing holes are communicated with the ventilation joint, and the ventilation joint is used for communicating with external air blowing equipment and blows air to the air blowing holes under the action of the external air blowing equipment.

In one embodiment, the inside of the blowing plate is provided with a hollow blowing cavity, a plurality of blowing holes are communicated with the blowing cavity, and the ventilation joint is communicated with the blowing cavity.

In one embodiment, the side wall of the blowing plate is provided with an air receiving hole, the air receiving hole is communicated with the blowing cavity, the ventilation joint is connected with the side wall of the blowing plate, and the ventilation joint is communicated with the air receiving hole.

In one embodiment, an annular limiting protrusion is convexly arranged on the outer side wall of one end, away from the blowing plate, of the vent joint.

In one embodiment, the blowing holes are distributed on the face, away from the fixed cylinder, of the blowing plate in a staggered arrangement.

In one embodiment, the blowhole has a circular cross-section.

In one embodiment, the rotary shaft of the punch motor is connected to the punch bit through a sleeve.

In one embodiment, the through hole is a circular hole.

In one embodiment, the scrap blowing and punching device for the aluminum material with the sliding door further comprises air blowing equipment, and the air blowing equipment is communicated with the air vent joint.

In one embodiment, the insufflation apparatus communicates with the air connector through an air hose.

Above-mentioned plug-type sliding door aluminum product blows bits perforating device blows bits subassembly through setting up in neighbouring drill bit department, blows bits subassembly and includes the solid fixed cylinder, blows the board and ventilate and connect, blow the board and keep away from a plurality of gas holes have been seted up on the one side of solid fixed cylinder, it is used for communicateing outside gas blowing equipment to ventilate to a plurality of under the effect of outside gas blowing equipment the gas hole blows, so, the gas that the gas hole blew out can play certain clearance effect to the aluminium bits that the aluminum product drilling operation produced, can blow away the aluminium bits at the in-process of punching, reduces subsequent sweeps clearance work load. In addition, the gas that blows out of gas hole can also play certain radiating action to the drill bit of drilling operation, reduces the impact temperature of drill bit operation when the aluminum product, can avoid the aluminum product to be heated to warp to a certain extent, has improved the quality of punching and the precision of punching.

Drawings

FIG. 1 is a schematic structural view of a scrap blowing and punching device for aluminum material of a sliding door according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a push-pull sliding door aluminum scrap blowing and punching device according to another embodiment of the invention.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, and in order to provide a better understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete. This invention can be embodied in many different forms than those herein described and many modifications may be made by those skilled in the art without departing from the spirit of the invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise. In the description of the present invention, "a plurality" means at least one, e.g., one, two, etc., unless specifically limited otherwise. It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

This application is at first solved the problem of the aluminium bits that produces among the aluminum product drilling operation process. In an embodiment, referring to fig. 1, a push-pull type sliding door aluminum scrap blowing and punching device includes a punching motor 310 and a punching drill bit 320, a rotating shaft 311 of the punching motor 310 is connected to the punching drill bit 320, the rotating shaft 311 of the punching motor 310 is used for driving the punching drill bit 320 to rotate, and further, when the aluminum material is acted by the rotating punching drill bit, the aluminum material is punched. In order to better clean aluminum scraps generated in the aluminum material drilling operation process, referring to fig. 1, the aluminum scrap blowing and punching device for the push-pull sliding door further includes a scrap blowing assembly 500, where the scrap blowing assembly 500 includes a fixed cylinder 510, an air blowing plate 520, and an air vent joint 530, the fixed cylinder 510 is fixedly connected to the punching motor 310, and a rotating shaft 311 of the punching motor 310 penetrates through the fixed cylinder 510, and the fixed cylinder is used for mounting and fixing the air blowing plate. For another example, the fixed cylinder is fixedly connected with a shell of the punching motor.

Referring to fig. 1, the blowing plate 520 is connected to an end of the fixing cylinder 510 away from the punching motor 310, and a through hole for the rotation shaft 311 of the punching motor 310 to pass through is formed in the blowing plate 520, for example, the through hole is a circular hole, but the through hole is not limited to a circular hole, and may be a square hole or other shapes. Referring to fig. 1, a plurality of air blowing holes 521 are formed in a surface of the air blowing plate 520 away from the fixed cylinder 510, and in this embodiment, the plurality of air blowing holes are integrally surrounded around the through hole. The air vent joint 530 is connected with the air blowing plate 520, the air blowing holes 510 are all communicated with the air vent joint 530, and the air vent joint 530 is used for being communicated with external air blowing equipment and blowing air to the air blowing holes 521 under the action of the external air blowing equipment. So, the gas that the gas hole blew out can play certain clearance effect to the aluminium bits that aluminium product drilling operation produced, can blow away the aluminium bits at the in-process that punches, reduces subsequent sweeps clearance work load. In addition, the gas that blows out of gas hole can also play certain radiating action to the drill bit of drilling operation, reduces the impact temperature of drill bit operation when the aluminum product, can avoid the aluminum product to be heated to warp to a certain extent, has improved the quality of punching and the precision of punching.

In one embodiment, the inside of the blowing plate is provided with a hollow blowing cavity, a plurality of blowing holes are communicated with the blowing cavity, and the ventilation joint is communicated with the blowing cavity. Thus, the air vent joint can well blow air to the air blowing holes through the air blowing cavity under the action of external air blowing equipment. In one embodiment, the side wall of the blowing plate is provided with an air receiving hole, the air receiving hole is communicated with the blowing cavity, the ventilation joint is connected with the side wall of the blowing plate, and the ventilation joint is communicated with the air receiving hole. Therefore, the air-blowing cavity is communicated with the air-blowing joint through the air-receiving hole, and air can be blown into the air-blowing cavity well under the action of external air-blowing equipment.

In one embodiment, referring to fig. 1, an annular limiting protrusion 531 is convexly disposed on an outer side wall of one end of the ventilation joint 530 away from the blowing plate 410, so that the ventilation joint is not easily detached after being connected to a ventilation pipe of an air extractor. In one embodiment, the blowing holes 521 are distributed in a staggered arrangement on a side of the blowing plate 520 away from the fixed cylinder 510. Therefore, the staggered air blowing holes can ensure that air blowing is more uniform, aluminum scraps can be blown away better, and dead angles are reduced. In one embodiment, the blowhole has a circular cross-section. Of course, the blowing hole is not limited to a circular cross section, and may have a cross section of another shape.

In order to better install the punch bit, in one embodiment, referring to fig. 1, the rotating shaft 311 of the punch motor 310 is connected to the punch bit 320 through a sleeve 330, so that the punch bit can be better installed by the sleeve, and the subsequent maintenance and replacement are facilitated.

In one embodiment, the scrap blowing and punching device for the aluminum material with the sliding door further comprises air blowing equipment, and the air blowing equipment is communicated with the air vent joint. For example, the insufflation apparatus communicates with the air connector through an air hose. So, through setting up the gas blowing equipment, can be better to blow in the gas blowing chamber, and then make the gas that the gas blowing hole blew out can play certain radiating action to the drill bit of drilling operation better, reduce the impact temperature of drill bit operation when the aluminum product, avoid the aluminum product to be heated and warp to a certain extent, improved the quality of punching and the precision of punching.

Above-mentioned plug-type sliding door aluminum product blows bits perforating device blows bits subassembly through setting up in neighbouring drill bit department, blows bits subassembly and includes the solid fixed cylinder, blows the board and ventilate and connect, blow the board and keep away from a plurality of gas holes have been seted up on the one side of solid fixed cylinder, it is used for communicateing outside gas blowing equipment to ventilate to a plurality of under the effect of outside gas blowing equipment the gas hole blows, so, the gas that the gas hole blew out can play certain clearance effect to the aluminium bits that the aluminum product drilling operation produced, can blow away the aluminium bits at the in-process of punching, reduces subsequent sweeps clearance work load. In addition, the gas that blows out of gas hole can also play certain radiating action for the drill bit to drilling operation, can reduce the impact temperature of drill bit operation when the aluminum product, can avoid the aluminum product to be heated to warp to a certain extent, has improved the quality of punching and the precision of punching.

Further, in order to facilitate the adjustment of the position of the drill bit, in an embodiment, referring to fig. 2, the aluminum scrap blowing and punching device includes a supporting assembly 100, an adjusting assembly 200, a punching assembly 300, a scrap blowing assembly and a limiting assembly 400; the punching assembly comprises the punching motor and the punching drill bit in any embodiment, the chip blowing assembly is the chip blowing assembly in any embodiment, the supporting assembly comprises a supporting plate and four supporting legs, and the four supporting legs are respectively connected with four corners of the supporting plate in a one-to-one correspondence manner; the adjusting assembly comprises an X displacement motor, an X displacement screw rod, an X displacement sliding block, a Z displacement motor, a Z displacement screw rod, a Z displacement sliding block, a Y displacement motor, a Y displacement screw rod and a Y displacement sliding block; the X displacement motor is arranged on the supporting plate, a rotating shaft of the X displacement motor is connected with the X displacement screw rod, the X displacement slide block is connected with the X displacement screw rod, and the X displacement motor is used for driving the X displacement slide block to perform reciprocating displacement along the X direction; the Z displacement motor is arranged on the X displacement slide block, a rotating shaft of the Z displacement motor is connected with the Z displacement screw rod, the Z displacement slide block is connected with the Z displacement screw rod, and the Z displacement motor is used for driving the Z displacement slide block to perform reciprocating displacement along the Z direction; the Y displacement motor is arranged on the Z displacement sliding block, a rotating shaft of the Y displacement motor is connected with the Y displacement screw rod, the Y displacement sliding block is connected with the Y displacement screw rod, and the Y displacement motor is used for driving the Y displacement sliding block to carry out reciprocating displacement along the Y direction; the punching assembly comprises a punching motor and a punching drill bit, the punching motor is fixed on the Y displacement slide block, and the punching drill bit is connected with a rotating shaft of the punching motor; the limiting assembly comprises a first fixing plate, a second fixing plate, a first telescopic cylinder, a first limiting plate, a second telescopic cylinder and a second limiting plate, the first fixing plate and the second fixing plate are arranged on the supporting plate, the first telescopic cylinder is arranged on the first fixing plate, and a telescopic rod of the first telescopic cylinder is connected with the first limiting plate; the second telescopic cylinder is arranged on the second fixing plate, and a telescopic rod of the second telescopic cylinder is connected with the second limiting plate; the first limiting plate and the second limiting plate are located between the first fixing plate and the second fixing plate and are used for being away from or approaching to each other under the driving of the corresponding first telescopic cylinder and the corresponding second telescopic cylinder respectively. The support assembly plays a role in supporting and installing, the adjusting assembly is connected with the support assembly, and the adjusting assembly is used for adjusting the relative position of the punching assembly. The punching assembly is connected with the adjusting assembly and is used for punching aluminum materials of an aluminum alloy frame of the push-pull sliding door, such as a screw hole, a mounting hole and the like. The limiting assembly is connected with the supporting assembly and used for limiting the aluminum material of the aluminum alloy frame of the push-pull sliding door so as to facilitate punching of the punching assembly.

Referring to fig. 2, the supporting assembly 100 includes a supporting plate 110 and four supporting legs 120, wherein the four supporting legs 120 are respectively connected to four corners of the supporting plate 110 in a one-to-one correspondence manner. The four supporting legs are used for supporting the supporting plate together, and the supporting plate plays a role in integral installation.

Referring to fig. 2, the adjusting assembly 200 includes an X displacement motor 211, an X displacement screw 212, an X displacement slider 213, a Z displacement motor 221, a Z displacement screw 222, a Z displacement slider 223, a Y displacement motor 231, a Y displacement screw 232, and a Y displacement slider 233; the X displacement motor 211 is disposed on the support plate 110, a rotating shaft of the X displacement motor 211 is connected to the X displacement screw rod 212, the X displacement slider 213 is connected to the X displacement screw rod 212, and the X displacement motor 211 is configured to drive the X displacement slider 213 to perform reciprocating displacement along an X direction; it should be noted that, the x direction, the y direction, and the z direction are perpendicular to each other, and as shown in fig. 1, it can also be understood that the support plate 110 has a rectangular parallelepiped structure, and the length, width, and height directions of the support plate correspond to the x direction, the y direction, and the z direction, respectively. With reference to fig. 1, the Z displacement motor 221 is disposed on the X displacement slider 213, a rotation shaft of the Z displacement motor 221 is connected to the Z displacement screw 222, the Z displacement slider 223 is connected to the Z displacement screw 222, and the Z displacement motor 221 is configured to drive the Z displacement slider 223 to perform reciprocating displacement along the Z direction; the Y displacement motor 231 is arranged on the Z displacement slider 223, a rotating shaft of the Y displacement motor 231 is connected with the Y displacement screw rod 232, the Y displacement slider 233 is connected with the Y displacement screw rod 232, and the Y displacement motor 231 is used for driving the Y displacement slider 233 to perform reciprocating displacement along the Y direction.

Referring to fig. 2 in conjunction with fig. 1, the punching assembly 300 includes a punching motor 310 and a punching drill 320, the punching motor 310 is fixed on the Y-displacement slider 233, and the punching drill 320 is connected to a rotation shaft of the punching motor 310; the punching drill bit is used for punching the aluminum material under the driving of the punching motor. In practical application, the corresponding drill bit can be replaced according to the size, the model and the like of the hole. In this embodiment, the relative position of the punching assembly is further adjusted by adjusting the adjusting assembly.

Referring to fig. 2, the limiting assembly 400 includes a first fixing plate 411, a first telescopic cylinder 412, a first limiting plate 413, a second fixing plate 421, a second telescopic cylinder 422 and a second limiting plate 423, wherein the first fixing plate 411 and the second fixing plate 421 are both disposed on the supporting plate 110, the first telescopic cylinder 412 is disposed on the first fixing plate 411, and a telescopic rod of the first telescopic cylinder 412 is connected to the first limiting plate 413; the second telescopic cylinder 422 is arranged on the second fixing plate 421, and a telescopic rod of the second telescopic cylinder 422 is connected with the second limiting plate 423; first limiting plate 413 with second limiting plate 423 all is located first fixed plate 411 with between the second fixed plate 421, first limiting plate 421 with second limiting plate 421 is used for corresponding respectively first telescopic cylinder 422 with the drive of second telescopic cylinder 432 is kept away from each other or is close to each other, and then right first limiting plate 413 with aluminum product between the second limiting plate 423 plays limiting displacement, and the punching drill bit 320 of the subassembly 300 of being convenient for punches to the aluminum product. For example, the first fixing plate is fixedly disposed on the support plate. For example, the second fixing plate is vertically disposed on the support plate. For example, the first and second fixing plates are parallel. For example, the first and second limiting plates are parallel. Therefore, the limiting function can be better played.

Above-mentioned plug-type sliding door aluminum product blows bits perforating device, through setting up adjusting part 200, it can adjust the position of drilling drill bit 320 under the control of external controller, through setting up spacing subassembly 400, can carry on spacingly to the aluminum product betterly, avoids artifical spacing and artifical manual drill bit that pushes down, can improve the degree of automation of the operation of punching, and the security is better relatively among the punching process.

In one embodiment, the X displacement motor is fixed to the support plate. For example, the Z-displacement motor is fixed to the X-displacement slider. For example, the Y displacement motor is fixed to the Z displacement slider. For another example, the X displacement motor is fixed to the support plate through an X displacement connecting plate. For example, the Z displacement motor is fixed to the X displacement slider through a Z displacement connecting plate. For example, the Y displacement motor is fixed to the Z displacement slider through a Y displacement link plate. Therefore, the connecting structure has better firmness. It should be noted that the "X displacement" of the front surfaces of the X displacement motor, the X displacement screw, the X displacement slider, the X displacement connecting plate, and the like is only for convenience of description of the components. Similarly, "Z displacement" and "Y displacement" are analogized.

In one embodiment, the scrap blowing and punching device for the aluminum material with the push-pull sliding door further comprises a controller, wherein the controller is electrically connected with the X displacement motor, the Z displacement motor, the Y displacement motor, the first telescopic cylinder and the second telescopic cylinder respectively, that is, the X displacement motor, the Z displacement motor, the Y displacement motor, the first telescopic cylinder and the second telescopic cylinder are all electrically connected with the controller. The controller is used for respectively controlling the X displacement motor, the Z displacement motor, the Y displacement motor, the first telescopic cylinder and the second telescopic cylinder, or the X displacement motor, the Z displacement motor, the Y displacement motor, the first telescopic cylinder and the second telescopic cylinder are all controlled by the controller. For example, the controller is fixed to the support plate. In one embodiment, the scrap blowing and punching device for the push-pull sliding door aluminum material further comprises a camera, the camera is arranged on the Y-shaped displacement slider, the camera is electrically connected with the controller, and the camera is arranged towards the supporting table. For example, the camera is a CCD lens. So, through setting up the camera, the accurate location of being more convenient for further improves the accuracy of the operation of punching. Of course, when the camera is not arranged, corresponding motor or cylinder stroke parameters can be set through the controller, and then accurate positioning is completed.

Above-mentioned plug-type sliding door aluminum product blows bits perforating device, through setting up adjusting part, its position that can adjust the drill bit that punches under the control of external controller, through setting up spacing subassembly, can carry on spacingly to the aluminum product betterly, avoids artifical spacing and artifical manual drill bit that pushes down, can improve the degree of automation of the operation of punching, and the security is better relatively among the punching process.

It can be understood that, although above-mentioned plug-type sliding door aluminum product blows bits perforating device can blow away the aluminium bits to a certain extent, it is that the nearby position of blowing away the drilling operation with the aluminium bits, inevitably, still can appear the problem in the aluminium bits scattering surrounding operation environment, what is more, tiny aluminium bits granule waves easily in the air, influences operating personnel's healthy. In order to further handle the aluminium bits that produce in the aluminum product operation process, avoid or reduce the pollution and the waving of aluminium bits in operational environment, in an embodiment, plug-type sliding door aluminum product blows bits perforating device and still includes that the aluminium bits collects filtration equipment, and filtration equipment is collected including box, filtering component, collection subassembly and air exhaust equipment to the aluminium bits. The box body provides integral support and mounting functions. The air extraction equipment is connected with the box body and used for providing an air extraction suction effect and sucking the aluminum scraps into the box body. The filter assembly is connected with the box body and used for blocking aluminum scraps to a certain extent, and then the aluminum scraps are transferred into the collecting assembly. The box body is provided with a hollow cavity, one end of the box body is provided with an inlet hole, the other end of the box body is provided with a vent hole, the hollow cavity is respectively communicated with the inlet hole and the vent hole, and a suction pipe is connected to the inlet hole; the suction pipe can be a metal pipe or a plastic pipe, and can also be a metal hose or a clinker hose. For better adjustment, it is suggested to use an angle-adjustable pipette, or a pipette like a universal tube, so as to facilitate adjustment of the angle of suction of the pipette. In a specific application, the suction pipe has a larger diameter, for example, the diameter of the suction pipe is 10 cm to 30 cm, one end of the opening of the suction pipe entering the hole is placed on one surface of the support plate adjacent to the punching drill, and the opening of the suction pipe entering the hole faces the punching drill, so that aluminum scraps generated by punching can be better sucked away from the support plate. In this embodiment, the ventilation hole is used for connecting air exhaust equipment, and air exhaust equipment is used for passing through the ventilation hole is to the cavity produces suction to make the aluminium bits pass through the straw with the inlet hole inhales extremely in the cavity, so, use in aluminum product drilling operation, the aluminium bits that can drilling operation are collected in real time and are got into in the cavity. So, can solve the aluminium bits problem to a certain extent, most aluminium bits are collected the filtration equipment by the aluminium bits and are siphoned away the back, can reduce the aluminium bits bisque that diffuses in the air, can also reduce the aluminium bits bisque of backup pad, reduce the working strength who cleans personnel. In practical application, the air extraction equipment can be an air extraction pump which is installed independently, and also can be a large air suction pipeline device arranged in a factory building. Of course, the choice of the air-extracting device is not limited to this, and it is sufficient that a certain amount of suction force can be provided. For example, the case has a rectangular body-like structure. For another example, the vent hole has a circular hole structure.

The filter assembly comprises a first filter screen, a second filter screen and a dustproof filter screen, the first filter screen, the second filter screen and the dustproof filter screen are respectively connected with the side wall of the hollow cavity of the box body, the second filter screen is located in the middle of the first filter screen and the dustproof filter screen, the first filter screen is adjacent to the inlet hole, the dustproof filter screen is adjacent to the ventilation hole, the first filter screen, the second filter screen and the dustproof filter screen jointly enable the hollow cavity to be divided into four cavities, namely a first cavity, a second cavity, a third cavity and a fourth cavity, the inlet hole is communicated with the first cavity, and the fourth cavity is communicated with the ventilation hole. In this embodiment, the first filter screen and the second filter screen can be provided with different apertures to respectively block aluminum scraps with different particle sizes. In practical application, can be greater than the aperture of second filter screen with the aperture of first filter screen, so great size aluminium bits are blockked at first in first cavity by first filter screen, and medium size aluminium bits are blockked in the second cavity by the second filter screen, and dustproof filter screen can set up less aperture usually to in dust etc. enter into air exhaust equipment, and then influence air exhaust equipment's use.

The collecting assembly comprises a first collecting drawer, a second collecting drawer and a third collecting drawer, the first collecting drawer is accommodated at the bottom in the first cavity and used for collecting aluminum scraps blocked by the first filter screen; the second collection drawer is accommodated at the bottom in the second chamber and used for collecting aluminum scraps blocked by the second filter screen; the third collection drawer is accommodated at the bottom in the third chamber and used for collecting aluminum scraps, larger-size dust and other substances blocked by the third filter screen.

The air extracting equipment is connected with the ventilation holes and used for generating suction force on the hollow cavity through the ventilation holes so that the aluminum scraps are sucked into the hollow cavity through the suction pipe and the inlet hole.

Above-mentioned filtration equipment is collected to aluminium bits, through setting up filtering component, collection subassembly and air exhaust equipment, air exhaust equipment is used for passing through the venthole is right the cavity produces suction, so that the aluminium bits pass through the straw with the inlet hole inhales extremely in the cavity, can collect in real time the aluminium bits in the backup pad and get into in the cavity, and the aluminium bits block the effect through first filter screen, second filter screen and dustproof filter screen respectively, blocks the aluminium bits in different apertures in corresponding the cavity to fall into to corresponding in collecting the drawer, and then can solve the aluminium bits problem to a certain extent, most aluminium bits are collected the filtration equipment by the aluminium bits and are siphoned away the back, can reduce the diffuse aluminium bits bisque in the air, can also reduce near subaerial aluminium bits bisque, reduce the working strength who cleans personnel.

In order to better take out the collected aluminum scraps through the corresponding collection drawers, in an embodiment, the box body is respectively provided with a first drawer opening, a second drawer opening and a third drawer opening at the positions of the first chamber, the second chamber and the third chamber, and the first drawer opening, the second drawer opening and the third drawer opening respectively correspond to the first collection drawer, the second collection drawer and the third collection drawer one by one, that is, the first drawer opening corresponds to the first collection drawer, the second drawer opening corresponds to the second collection drawer, and the third drawer opening corresponds to the third collection drawer. So, through corresponding drawer mouth, take out the collection drawer that corresponds can, and then conveniently pour the aluminium bits wherein. For another example, the shape of the first drawer opening matches the shape of the first collection drawer; and/or, for example, the shape of the second drawer opening matches the shape of the second collection drawer; and/or, for example, the shape of the third drawer opening matches the shape of the third collection drawer. Therefore, the sealing performance of the hollow cavity can be better ensured, and the collection of aluminum scraps is facilitated.

In order to facilitate the aluminum scraps to fall into the corresponding collection drawer after being blocked, in an embodiment, a guide piece is disposed on one side of the first filter screen adjacent to the first collection drawer, the guide piece is gradually inclined downwards along a direction away from the first filter screen, and the guide piece is located above the first collection drawer. So, through setting up the guide piece, can be better will be blockked the aluminium bits that get off by first filter screen and fall into to first collection drawer through the guide piece. Of course, similar guide piece designs can be used for the second screen and the dust screen. In another embodiment, the first filter screen is disposed obliquely with respect to the first collection drawer, and an end of the first filter screen, which is far away from the first collection drawer, is gradually close to the inlet hole from an upward direction. Of course, second filter screen and dustproof filter screen also can adopt same slope setting, so, can be convenient for can drop into to corresponding collection drawer better after the aluminium bits are blockked.

Above-mentioned filtration equipment is collected to aluminium bits, through setting up filtering component, collection subassembly and air exhaust equipment, air exhaust equipment is used for passing through the venthole is right the cavity produces suction, so that the aluminium bits pass through the straw with the inlet hole inhales extremely in the cavity, so, can get into the cavity with the aluminium bits real-time collection that the aluminium material drilling operation produced in the backup pad in, and the aluminium bits block the effect through first filter screen, second filter screen and dustproof filter screen respectively, block the aluminium bits in different apertures in corresponding the cavity, and fall into to corresponding in collecting the drawer, and then can solve the aluminium bits problem to a certain extent, most aluminium bits are collected the filtration equipment by the aluminium bits and are siphoned away the back, can reduce the diffuse aluminium bits bisque in the air, can also reduce near subaerial aluminium bits bisque, reduce cleaning personnel's working strength.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features. It should be noted that "in one embodiment," "for example," "as another example," and the like, are intended to illustrate the application and are not intended to limit the application. The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The utility model provides a plug-type sliding door aluminum product blows bits perforating device, includes punching motor and drill bit, the rotation axis of punching motor is connected drill bit, its characterized in that, plug-type sliding door aluminum product blows bits perforating device still includes:

the punching machine comprises a punching motor, a fixed cylinder, a punching plate and a ventilation joint, wherein the fixed cylinder is fixedly connected with the punching motor, a rotating shaft of the punching motor penetrates through the fixed cylinder, the punching plate is connected with one end, far away from the punching motor, of the fixed cylinder, a through hole for the rotating shaft of the punching motor to penetrate through is formed in the punching plate, a plurality of air blowing holes are formed in one surface, far away from the fixed cylinder, of the punching plate, the ventilation joint is connected with the punching plate, the air blowing holes are communicated with the ventilation joint, and the ventilation joint is used for communicating with external air blowing equipment and blows air to the air blowing holes under the action of the external air blowing equipment.

2. A push-pull type sliding door aluminum material scrap blowing and punching device as claimed in claim 1, wherein a hollow blowing cavity is formed inside the blowing plate, a plurality of blowing holes are communicated with the blowing cavity, and the ventilation joint is communicated with the blowing cavity.

3. A push-pull type sliding door aluminum scrap blowing and punching device as claimed in claim 2, wherein a gas receiving hole is formed in the side wall of the blowing plate, the gas receiving hole is communicated with the blowing cavity, the ventilation joint is connected with the side wall of the blowing plate, and the ventilation joint is communicated with the gas receiving hole.

4. A push-pull sliding door aluminum material scrap blowing and punching device as claimed in claim 3, wherein an annular limiting protrusion is convexly arranged on the outer side wall of one end of the ventilation joint, which is far away from the blowing plate.

5. A push-pull type sliding door aluminum material scrap blowing and punching device as claimed in claim 1, wherein a plurality of the blowing holes are distributed in a staggered manner on one surface of the blowing plate away from the fixed cylinder.

6. A push-pull type sliding door aluminum material scrap blowing and punching device according to claim 1, wherein the blowing hole has a circular cross section.

7. A push-pull sliding door aluminum scrap blowing and punching device according to claim 1, wherein the rotating shaft of the punching motor is connected with the punching drill through a sleeve.

8. A push-pull type sliding door aluminum scrap blowing and punching device according to claim 7, wherein the through hole is a circular hole.

9. A push-pull sliding door aluminum material scrap blowing and punching device as claimed in claim 1, wherein the push-pull sliding door aluminum material scrap blowing and punching device further comprises a blowing device, and the blowing device is communicated with the ventilation joint.

10. A push-pull sliding door aluminum scrap blowing and punching device according to claim 9, wherein the air blowing device is communicated with the air vent joint through an air vent hose.