CN222449741U

CN222449741U - Polishing machine with debris collection function

Info

Publication number: CN222449741U
Application number: CN202421193303.5U
Authority: CN
Inventors: 陈展飞; 陈松
Original assignee: Jiangsu Ruhao Precision Machinery Co ltd
Current assignee: Jiangsu Ruhao Precision Machinery Co ltd
Priority date: 2024-05-28
Filing date: 2024-05-28
Publication date: 2025-02-11
Anticipated expiration: 2034-05-28

Abstract

The utility model discloses a polishing machine with a debris collection function, including a collection box, a protective frame is fixedly connected to the upper surface of the collection box, openings are provided on the left and right sides of the protective frame, a hair dryer is fixedly installed on the right side of the protective frame, a connecting shell is fixedly connected to the left side of the protective frame, a suction port is provided on the upper surface of the collection box, the connecting shell is connected to the suction port, an exhaust port is provided on the right side of the collection box, and a negative pressure fan is fixedly installed on the right side of the collection box. The device can block polishing debris by using the protective frame, openings are provided on both sides of the protective frame, a hair dryer is provided on one side of the opening, the hair dryer is used to blow the polishing debris to the other side of the protective frame, a suction port is provided on the other side of the protective frame, and the negative pressure suction of the negative pressure fan is used to suck the polishing debris into the collection box, so that the debris can be collected and will not be thrown out with the polishing disc.

Description

Polishing machine with debris collecting function

Technical Field

The utility model relates to the field of polishing machines, in particular to a polishing machine with a debris collecting function.

Background

The polishing machine is an electric tool and consists of a base, a polishing disc, polishing fabrics, a polishing cover, a cover and other basic elements, a motor is fixed on the base, a taper sleeve for fixing the polishing disc is connected with a motor shaft through screws, the polishing fabrics are fastened on the polishing disc through ferrules, and in the use process of the polishing machine, more fragments can be generated due to rapid friction between the polishing disc and a workpiece, and the fragments can be mixed between the polishing disc and the surface of the workpiece if the fragments are not treated in time and can damage the surface of the workpiece.

According to chinese patent No. CN219819260U discloses a burnishing machine for processing with piece is collected, which comprises a motor, the output shaft fixedly connected with polishing dish of motor, the link is installed to the rear side of motor, the link passes through moving mechanism and installs in the top of polishing bench, the mount is installed in the output shaft outside of motor, the downside fixedly connected with sucking disc of mount, the sucking disc sets up to annular and bottom and has seted up the suction groove, collecting tank has been seted up to the inside of link and has been placed the collection box, all set up the mechanism that can carry out absorbing in the top of polishing dish in above-mentioned patent scheme and prior art, but in polishing process, because polishing dish's fast rotation, can make the piece throw away, the piece hardly absorbed, for this reason, we propose a burnishing machine with piece collection function solves above-mentioned problem.

Disclosure of utility model

The present utility model is directed to a polishing machine with a debris collecting function, so as to solve the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a burnishing machine with piece collection function, includes the collecting box, the upper surface fixedly connected with protection frame of collecting box, the through-hole has all been seted up to the left and right sides face of protection frame, the right flank fixed mounting of protection frame has the hair-dryer, the fixed intercommunication in left surface of protection frame has the linking arm, the sunction inlet has been seted up to the upper surface of collecting box, the linking arm is linked together with the sunction inlet, the air exit has been seted up to the right flank of collecting box, the right flank fixed mounting of collecting box has the negative pressure fan, the inside wall fixed mounting of collecting box has the filter screen, the upper surface fixedly connected with lifting shell of collecting box, the inside sliding connection of lifting shell has the sliding plate, the front of sliding plate is connected with first linking arm through first axis of rotation, the one end that the sliding plate was kept away from to the first linking arm is connected with the second linking arm through the rotation of second axis, the upper surface fixed mosaic of second linking arm has first bearing, the upper surface fixed mounting of second linking arm has first motor, the output of first motor runs through first polishing disk fixed mounting.

In a further embodiment, two sliding grooves are formed in the inner wall of the lifting shell, sliding blocks are slidably connected in the sliding grooves, and one side surface, close to each other, of each sliding block is connected with the sliding plate.

In a further embodiment, the second motor is fixedly mounted at the top end of the lifting shell, the screw sleeve is fixedly inlaid on the upper surface of the sliding plate, the screw rod is connected with the inner thread of the screw sleeve, the second bearing is fixedly inlaid on the inner wall of the lifting shell, the outer surfaces of the two ends of the screw rod are connected with the inner ring of the second bearing, and the output end of the second motor is connected with the top end of the screw rod.

In a further embodiment, the front surface of the collecting box is movably hinged with a protective door through a hinge, and the front surface of the protective door is provided with a display window.

In a further embodiment, two groups of supporting feet are fixedly arranged on the bottom surface of the collecting box, and a control switch is arranged on the front surface of the protective frame.

In a further embodiment, the negative pressure fan is in communication with the air outlet, and the blower is in communication with the air outlet.

Compared with the prior art, the utility model has the beneficial effects that:

this device is through setting up the protection frame on the collecting box, when the first motor of control drives the polishing dish and polishes the work piece of placing at the collecting box, utilize the protection frame to block polishing piece, set up the opening in the both sides of protection frame, one side of opening sets up the hair-dryer, utilize the hair-dryer cooperation to blow polishing piece to the opposite side of protection frame, set up the sunction inlet at the opposite side of protection frame, utilize negative pressure suction effect of negative pressure fan, inhale polishing piece in the collecting box, and then can collect the piece, can not make the piece throw out along with the polishing dish.

Drawings

Fig. 1 is a schematic perspective view of a polishing machine with a debris collection function.

Fig. 2 is a schematic perspective view of a protective frame in a polishing machine with a debris collection function.

Fig. 3 is a schematic perspective view of a collection box in the polishing machine with a debris collection function.

Fig. 4 is a front cross-sectional view of a lifting shell in a polisher with debris collection.

Fig. 5 is a schematic view showing a connection structure of the first connection arm and the second connection arm in the polishing machine with the debris collecting function.

In the figure, 1, a collecting box, 2, a blower, 3, a negative pressure blower, 4, a lifting shell, 5, a second rotating shaft, 6, a first rotating shaft, 7, a sliding plate, 8, a second motor, 9, a screw rod, 10, a wire sleeve, 11, a first connecting arm, 12, a second connecting arm, 13, a first motor, 14, a polishing disc, 15, a through opening, 16, a connecting shell, 17, a protective frame, 18, a display window, 19, a protective door, 20, a supporting foot, 21, a suction inlet, 22, an exhaust opening, 23, a filter screen, 24, a chute, 25, a sliding block, 26, a second bearing, 27 and a first bearing.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, in the polishing machine with a debris collecting function of the present utility model, the polishing machine comprises a collecting box 1, a protective frame 17 is fixedly connected to the upper surface of the collecting box 1, a through hole 15 is formed on both the left side and the right side of the protective frame 17, a blower 2 is fixedly mounted on the right side of the protective frame 17, a connecting shell 16 is fixedly connected to the left side of the protective frame 17, a suction inlet 21 is formed on the upper surface of the collecting box 1, the connecting shell 16 is communicated with the suction inlet 21, an air outlet 22 is formed on the right side of the collecting box 1, a negative pressure fan 3 is fixedly mounted on the right side of the collecting box 1, the negative pressure fan 3 is communicated with the air outlet 22, the blower 2 is communicated with the through hole 15, a filter screen 23 is fixedly mounted on the inner side wall of the collecting box 1, polishing debris is blown to the other side of the protective frame 17 by the blower 2 on one side of the protective frame 17, the connecting shell 16 and the suction inlet 21 are arranged on the other side of the protective frame 17, and waste debris blown to one side is sucked into the collecting box 1 through the suction inlet 21 by utilizing the negative pressure suction effect of the negative pressure fan 3 on the collecting box 1, so as to be convenient for cleaning.

The upper surface fixedly connected with lifting shell 4 of collecting box 1, lifting shell 4's inside sliding connection has slide plate 7, two spouts 24 have been seted up to lifting shell 4's inner wall, the inside of every spout 24 all sliding connection has slider 25, a side that two sliders 25 are close to each other all is connected with slide plate 7, through spout 24 and slider 25 cooperation slide plate 7, make slide plate 7 can slide under the screw action, lifting shell 4's top fixed mounting has second motor 8, slide plate 7's upper surface fixed inlay has silk shell 10, silk shell 10's inside threaded connection has lead screw 9, lifting shell 4's inner wall fixed inlay has second bearing 26, lead screw 9 both ends's surface is connected with the inner circle of second bearing 26, the output of second motor 8 is connected with lead screw 9's top, drive lead screw 9 and silk shell 10 cooperation through second motor 8, make slide plate 7 drive second linking arm 12 and first linking arm 11 carry out the height adjustment to polishing dish 14.

The front of the sliding plate 7 is rotatably connected with a first connecting arm 11 through a first rotating shaft 6, one end, far away from the sliding plate 7, of the first connecting arm 11 is rotatably connected with a second connecting arm 12 through a second rotating shaft 5, a first bearing 27 is fixedly embedded on the upper surface of the second connecting arm 12, a first motor 13 is fixedly arranged on the upper surface of the second connecting arm 12, an output end of the first motor 13 penetrates through the first bearing 27 and is fixedly provided with a polishing disk 14, a workpiece is placed on the upper surface of the collecting box 1, the workpiece is located in the protective frame 17, and the second connecting arm 12 and the first connecting arm 11 are controlled to move through a handle on the second connecting arm 12, so that the position of the polishing disk 14 can move.

The front of collecting box 1 has guard gate 19 through hinge activity hinge, and guard gate 19's front is equipped with display window 18, still is provided with the mounting on the collecting box 1, can carry out spacingly to guard gate 19, also can open guard gate 19, conveniently clear up the piece in the collecting box 1, and collecting box 1's bottom surface fixed mounting has two sets of supporting legs 20, and guard frame 17's front is equipped with control switch, controls the burnishing machine through control switch, and supporting legs 20 support the burnishing machine.

The working principle of the utility model is as follows:

When the polishing machine is used, firstly, the polishing machine is placed at a using position through the supporting feet 20, a power supply of the polishing machine is connected, a workpiece is placed on the upper surface of the collecting box 1, the workpiece is located in the protective frame 17, the second connecting arm 12 and the first connecting arm 11 are controlled to move through a handle on the second connecting arm 12, the position of the polishing disk 14 can move, the screw rod 9 is driven by the second motor 8 to be matched with the wire sleeve 10, the sliding plate 7 drives the second connecting arm 12 and the first connecting arm 11 to adjust the height of the polishing disk 14, polishing scraps are blown to the other side of the protective frame 17 through the blower 2 on one side of the protective frame 17 in the polishing process, the connecting shell 16 and the suction inlet 21 are arranged on the other side of the protective frame 17, and the scraps blown to one side are sucked into the collecting box 1 through the suction inlet 21 by utilizing the negative pressure suction effect of the negative pressure fan 3 on the collecting box 1, so that the polishing machine is convenient to clean uniformly.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The polishing machine with the debris collection function is characterized by comprising a collection box (1), wherein the upper surface of the collection box (1) is fixedly connected with a protection frame (17), the left side surface and the right side surface of the protection frame (17) are respectively provided with a through hole (15), the right side surface of the protection frame (17) is fixedly provided with a blower (2), the left side surface of the protection frame (17) is fixedly communicated with a connecting shell (16), the upper surface of the collection box (1) is provided with a suction inlet (21), the connecting shell (16) is communicated with the suction inlet (21), the right side surface of the collection box (1) is provided with an exhaust hole (22), the right side surface of the collection box (1) is fixedly provided with a negative pressure fan (3), the inner side wall of the collection box (1) is fixedly provided with a filter screen (23), the upper surface of the collection box (1) is fixedly connected with a lifting shell (4), the inner part of the lifting shell (4) is slidably connected with a sliding plate (7), the front surface of the sliding plate (7) is rotatably connected with a first connecting arm (11) through a first rotating shaft (6), the front surface of the sliding plate (7) is far away from the first rotating shaft (12) and is connected with a second rotating shaft (12), the upper surface of the second connecting arm (12) is fixedly provided with a first motor (13), and the output end of the first motor (13) penetrates through a first bearing (27) and is fixedly provided with a polishing disc (14).

2. The polishing machine with the debris collecting function according to claim 1, wherein two sliding grooves (24) are formed in the inner wall of the lifting shell (4), sliding blocks (25) are slidably connected to the inside of each sliding groove (24), and one side face, close to each other, of each sliding block (25) is connected to the sliding plate (7).

3. The polishing machine with the debris collection function according to claim 1, wherein a second motor (8) is fixedly arranged at the top end of the lifting shell (4), a screw sleeve (10) is fixedly inlaid on the upper surface of the sliding plate (7), a screw rod (9) is fixedly inlaid on the inner wall of the lifting shell (4) in a threaded connection mode, a second bearing (26) is fixedly inlaid on the inner wall of the lifting shell (4), the outer surfaces of two ends of the screw rod (9) are connected with the inner rings of the second bearing (26), and the output end of the second motor (8) is connected with the top end of the screw rod (9).

4. The polishing machine with the debris collection function according to claim 1, wherein the front surface of the collection box (1) is movably hinged with a protective door (19) through a hinge, and the front surface of the protective door (19) is provided with a display window (18).

5. The polishing machine with the debris collecting function according to claim 1, wherein two groups of supporting feet (20) are fixedly arranged on the bottom surface of the collection box (1), and a control switch is arranged on the front surface of the protection frame (17).

6. A polishing machine with a debris collection function according to claim 1, wherein the negative pressure fan (3) is communicated with the air outlet (22), and the air blower (2) is communicated with the air inlet (15).