CN214292462U

CN214292462U - Metal polisher with attached magnetic suction scrap removing mechanism

Info

Publication number: CN214292462U
Application number: CN202022788893.4U
Authority: CN
Inventors: 马砚兴; 梁建明
Original assignee: Guancheng Construction Engineering Co ltd
Current assignee: Guancheng Construction Engineering Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-09-28
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses a metal grinding machine with attached magnetic scrap removing mechanism, which comprises a hand-held grinding machine and a scrap sucking mechanism, wherein the scrap sucking mechanism is movably arranged on one side of the hand-held grinding machine, when the scrap sucking mechanism is movably embedded in the hand-held grinding machine, a lower disc of an induced draft fan starts to act, air suction effect is performed through an air suction opening, ground scraps are collected, after the scraps are collected, the air suction opening is in a vertical upward orientation state, the air suction effect of the lower disc of the induced draft fan can be closed, an electromagnet which is electrified inside the lower disc of the induced draft fan can adsorb the scraps, before the scrap sucking mechanism is movably embedded in the hand-held grinding machine, a blocking disc is firstly in threaded connection with the outer side of a threaded interface, when the scrap sucking mechanism starts to perform air suction effect, air can be discharged from an air outlet net, the discharged air can be blown to one side of the blocking disc, the effect of the adversary is avoided being blown, and a blocking net is covered and arranged on the outer side of an impeller component, the impeller component is protected, and larger particle fragments are prevented from entering the impeller component to be damaged.

Description

Metal polisher with attached magnetic suction scrap removing mechanism

Technical Field

The utility model relates to a technical field that polishes specifically is a metal polisher with attached type magnetism is inhaled and is removed bits mechanism.

Background

Sanding, which is one of surface modification techniques, generally refers to a processing method for changing physical properties of a material surface by friction with the aid of a rough object (sand paper or the like containing particles of relatively high hardness) mainly for the purpose of obtaining a specific surface roughness.

Traditional metal polisher does not set up magnetism and attracts to remove bits mechanism, leads to the metal piece after polishing to be difficult to concentrate, and does not set up the safeguard measure who removes bits mechanism, has the short problem of life.

In view of the above problems, a metal sander with an attached magnetic dust-removing mechanism is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a metal polisher with attached type magnetism is inhaled and is removed bits mechanism, include handheld polisher and inhale bits mechanism, inhale bits mechanism activity and set up in handheld polisher one side, set up magnetism and inhale and remove bits mechanism, set up the safeguard measure who removes bits mechanism to the problem in the background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: a metal grinding machine with an attached magnetic chip suction mechanism comprises a handheld grinding machine and a chip suction mechanism, wherein the chip suction mechanism is movably arranged on one side of the handheld grinding machine, the handheld grinding machine is provided with a threaded interface and an embedding hole, the threaded interface is arranged on the outer side of one end of the handheld grinding machine, and the embedding hole is formed in one end of the handheld grinding machine;

inhale bits mechanism and be provided with and block dish, induced air hanging wall and draught fan lower wall, block that dish threaded connection is in the hickey outside, induced air hanging wall threaded connection is in draught fan lower wall side, and the activity gomphosis of draught fan lower wall is inside the gomphosis hole.

Preferably, the embedding hole is provided with four groups of embedding grooves, limiting holes and extrusion columns, the embedding grooves are formed in the inner wall of the embedding hole, the limiting holes are formed in the lower end positions of the embedding grooves of one group, and the extrusion columns penetrate through the side face of one end of the handheld grinding machine and are movably arranged in the limiting holes.

Preferably, the blocking disc is provided with a threaded ring, the threaded ring is arranged inside the blocking disc, and the threaded ring is connected to the outer side of the threaded interface in a threaded mode.

Preferably, the induced air upper disc is provided with an induced air port, and the induced air port is arranged on one side of the induced air upper disc and communicated with the inner part of the induced air lower disc.

Preferably, the draught fan lower wall is provided with spliced pole, impeller component, air-out net and magnetism component of inhaling, and the spliced pole is installed in draught fan lower wall one side, and inside the gomphosis hole of activity gomphosis, the impeller component is cyclic annular setting inside the draught fan lower wall, and magnetism component setting is inside the draught fan lower wall, and the air-out net is cyclic annular setting in the inside one end of draught fan lower wall.

Preferably, the connecting column is provided with an embedding strip, an extrusion piece and springs, the embedding strips are provided with four groups, the embedding strips are arranged on the outer side of the connecting column and movably embedded in the embedding groove, the extrusion piece is arranged on the side face of one end of the embedding strip and clamped in the limiting hole, one end of each spring is arranged on the side face of the embedding strip, and the other end of each spring is arranged on the side face of the extrusion piece.

Preferably, the impeller member is provided with a shielding plate and a shielding net, the shielding plate is annularly arranged at one end of the impeller member, and the shielding net is annularly covered on one side of the impeller member.

Preferably, the component is inhaled to magnetism is provided with electro-magnet and flexible post, and the electro-magnet setting is in flexible post one end, and the position is in the inside central point of draught fan lower wall and puts, and flexible post sets up two sets ofly, and flexible post one end is installed in the inside side of draught fan lower wall, and the terminal surface under the electro-magnet is installed to the other end.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a pair of metal polisher with bits mechanism is inhaled to attached type magnetism, with the gomphosis strip gomphosis that the spliced pole outside set up at the gomphosis inslot, continue to press down the spliced pole and make the gomphosis strip remove to gomphosis bottom of the groove, the extrusion piece is inside spacing hole at the extrusion of spring block down this moment, fixed promptly in handheld polisher one side and inhaled bits mechanism, press down the extrusion post and make its effect extrusion piece, the spring has been compressed promptly, can separate handheld polisher and inhale bits mechanism this moment, and the use is operated simply.

2. The utility model provides a pair of metal polisher with attached type magnetism is inhaled and is removed bits mechanism, when inhaling bits mechanism activity gomphosis when handheld polisher, the draught fan lower wall begins to act on, see through the induced draft mouth and carry out the effect of induced drafting, the piece after will polishing is collected, after the piece is collected and finishes, be vertical ascending orientation state with the induced draft mouth, can close the effect of induced drafting of draught fan lower wall, the inside circular telegram electro-magnet of draught fan lower wall can adsorb the piece this moment, it inhales and removes bits mechanism to have set up magnetism.

3. The utility model provides a pair of metal polisher with bits mechanism is inhaled to attached type magnetism, inhale bits mechanism activity gomphosis before handheld polisher, will block a threaded connection in the hickey outside earlier, when inhaling bits mechanism and begin to induced draft the effect, can follow the air-out of air-out net, the wind of going out can be blown and block a one side, the wind adversary who avoids blowing produces the effect, and the impeller component outside covers and has set up and has blockked the net, protect the impeller component, the piece of avoiding great granule gets into the inside production of impeller component and damages.

4. The utility model provides a pair of metal polisher with attached type magnetism is inhaled and is removed bits mechanism inhales bits back, closes the drive power of electro-magnet, and the piece can be followed and is poured out in inhaling bits mechanism, and flexible post is inside electro-magnet lift to inhaling bits mechanism, can make more positions adsorb the piece, inhales bits mechanism work after of a specified duration, the condition that electro-magnet surface magnetic force faded out can appear, twists the induced air hanging wall, separates its and draught fan lower wall, can dismantle the electro-magnet.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the hand-held sander of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;

fig. 4 is a schematic structural view of the blocking plate of the present invention;

FIG. 5 is a schematic structural view of the upper plate of the induced draft and the lower plate of the induced draft fan;

fig. 6 is the utility model discloses a draught fan lower wall plane structure sketch map.

In the figure: 1. a hand-held sander; 11. a threaded interface; 12. a fitting hole; 121. a fitting groove; 122. limiting holes; 123. extruding the column; 2. a scrap suction mechanism; 21. a blocking disk; 211. a threaded ring; 22. an induced draft upper plate; 221. an air inducing port; 23. a lower disc of the induced draft fan; 231. connecting columns; 2311. a tabling strip; 2312. extruding the sheet; 2313. a spring; 232. an impeller member; 2321. a shielding plate; 2322. a blocking net; 233. an air outlet net; 234. a magnetically attractive member; 2341. an electromagnet; 2342. a telescopic column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, a metal sander with an attached magnetic suction chip removing mechanism includes a handheld sander 1 and a chip suction mechanism 2, wherein the chip suction mechanism 2 is movably disposed on one side of the handheld sander 1.

Referring to fig. 2-3, a metal grinding machine with an attached magnetic dust-removing mechanism includes a hand-held grinding machine 1 having a threaded interface 11 and an engaging hole 12, the threaded interface 11 is disposed at an outer side of one end of the hand-held grinding machine 1, the engaging hole 12 is disposed at one end of the hand-held grinding machine 1, the engaging hole 12 has an engaging groove 121, a limiting hole 122 and an extruding column 123, the engaging groove 121 has four groups, the engaging groove 121 is disposed at an inner wall of the engaging hole 12, the limiting hole 122 is disposed at a lower end of the engaging groove 121, and the extruding column 123 penetrates through one end of the hand-held grinding machine 1 and is movably disposed inside the limiting hole 122.

Referring to fig. 4-6, a metal sander with an attached magnetic scrap removing mechanism, the scrap sucking mechanism 2 is provided with a blocking disk 21, an upper induced draft disk 22 and a lower induced draft fan disk 23, the blocking disk 21 is screwed outside a screw joint 11, the upper induced draft disk 22 is screwed on the side surface of the lower induced draft fan disk 23, the lower induced draft disk 23 is movably embedded inside an embedding hole 12, the blocking disk 21 is provided with a threaded ring 211, the threaded ring 211 is arranged inside the blocking disk 21 and screwed outside the screw joint 11, the upper induced draft disk 22 is provided with an induced draft port 221, the induced draft port 221 is arranged on one side of the upper induced draft disk 22 and is communicated with the inside of the lower induced draft fan disk 23, the lower induced draft fan disk 23 is provided with a connecting column 231, an impeller member 232, an air outlet net 233 and a magnetic member 234, the connecting column 231 is arranged on one side of the lower induced draft fan disk 23 and is movably embedded inside the embedding hole 12, the impeller member 232 is annularly arranged inside the lower induced draft fan disk 23, the magnetic attraction component 234 is arranged inside the lower disc 23 of the draught fan, the air outlet net 233 is annularly arranged at one end inside the lower disc 23 of the draught fan, the connecting column 231 is provided with a tabling strip 2311, an extrusion sheet 2312 and a spring 2313, the tabling strip 2311 is provided with four groups, the tabling strip 2311 is arranged outside the connecting column 231 and is movably tabled inside the tabling groove 121, the extrusion sheet 2312 is arranged on the side surface of one end of the tabling strip 2311 and is clamped inside the limiting hole 122, one end of the spring 2313 is arranged on the side surface of the tabling strip 2311, the other end is arranged on the side surface of the extrusion sheet 2312, the impeller component 232 is provided with a shielding plate 2321 and a shielding net 2322, the shielding plate 2321 is annularly arranged at one end of the impeller component 232, the shielding net 2322 is annularly covered on one side of the impeller component 232, the magnetic attraction component 234 is provided with an electromagnet 2341 and a telescopic column 2342, the electromagnet 2341 is arranged at one end of the telescopic column 2342 and is positioned at the center inside the lower disc 23 of the draught fan, the telescopic columns 2342 are provided in two groups, one end of each telescopic column 2342 is installed on the inner side face of the lower disc 23 of the induced draft fan, the other end of each telescopic column 2342 is installed on the lower end face of the electromagnet 2341, the embedding strip 2311 arranged on the outer side of the connecting column 231 is embedded inside the embedding groove 121, the connecting column 231 is continuously pressed to enable the embedding strip 2311 to move towards the bottom end of the embedding groove 121, the extrusion piece 2312 is clamped inside the limiting hole 122 under the extrusion of the spring 2313, namely the chip suction mechanism 2 is fixed on one side of the handheld sander 1, the extrusion column 123 is pressed to enable the extrusion piece 2312 to act on, namely the spring 2313 is compressed, the handheld sander 1 and the chip suction mechanism 2 can be separated at the moment, the use and operation are simple, when the chip suction mechanism 2 is movably embedded in the handheld sander 1, the lower disc 23 of the induced draft fan starts to act, air draft effect is performed through the induced draft opening 221, the ground chips are collected, and after the chips are collected, the induced draft opening 221 is in a vertically upward facing state, the suction effect of the lower disc 23 of the draught fan can be closed, at the moment, the electromagnet 2341 electrified inside the lower disc 23 of the draught fan can adsorb the fragments, the magnetic scrap removing mechanism is arranged, the blocking disc 21 is firstly in threaded connection with the outer side of the threaded connector 11 before the scrap sucking mechanism 2 is movably embedded in the handheld grinding machine 1, when the scrap sucking mechanism 2 starts to suck air, air can be exhausted from the air outlet net 233, the exhausted air can be blown to one side of the blocking disc 21 to avoid the blown air from acting on the hand, the outer side of the impeller member 232 is covered with the blocking net 2322 to protect the impeller member 232, the fragments with larger particles can be prevented from entering the impeller member 232 to be damaged, after the scrap sucking mechanism 2 adsorbs the fragments, the driving power of the electromagnet 2341 is closed, the fragments can be poured out of the scrap sucking mechanism 2, the telescopic column 2342 lifts the electromagnet 2341 to the inner part of the scrap sucking mechanism 2, and more parts can adsorb the fragments, after the chip suction mechanism 2 works for a long time, the magnetic force on the surface of the electromagnet 2341 may fade, the upper induced draft fan disc 22 is screwed to be separated from the lower induced draft fan disc 23, and the electromagnet 2341 can be detached.

In summary, the following steps: the utility model discloses a metal polisher with attached magnetic suction scrap removal mechanism, including handheld polisher 1 and scrap suction mechanism 2, scrap suction mechanism 2 activity sets up in handheld polisher 1 one side, with the gomphosis strip 2311 gomphosis that sets up in the spliced pole 231 outside in gomphosis groove 121 inside, continue to press the spliced pole 231 and make gomphosis strip 2311 move to gomphosis groove 121 bottom, extrusion piece 2312 block in spacing hole 122 inside under the extrusion of spring 2313 this moment, namely held scrap suction mechanism 2 in handheld polisher 1 one side, press extrusion post 123 and make its effect extrusion piece 2312, namely compressed spring 2313, can separate handheld polisher 1 and scrap suction mechanism 2 this moment, the operation is simple and easy, when scrap suction mechanism 2 activity gomphosis is in handheld polisher 1, draught fan lower disc 23 begins the effect, carry out the effect of induced draft through induced draft hole 221, collect the piece after will induced draft, after debris collection is finished, the air suction effect of the lower disc 23 of the induced draft fan can be closed by enabling the air suction opening 221 to be in a vertically upward orientation state, at the moment, the electromagnet 2341 electrified inside the lower disc 23 of the induced draft fan can absorb the debris, the magnetic scrap removing mechanism is arranged, the blocking disc 21 is firstly in threaded connection with the outer side of the threaded connector 11 before the scrap absorbing mechanism 2 is movably embedded in the handheld sander 1, when the scrap absorbing mechanism 2 starts to perform the air suction effect, air can be exhausted from the air outlet net 233, the exhausted air can be blown to one side of the blocking disc 21 to avoid the effect of the blown air on an adversary, the outer side of the impeller member 232 is covered with the shielding net 2322, the impeller member 232 is protected, the larger-particle debris is prevented from entering the impeller member 232 to be damaged, after the scrap absorbing mechanism 2 absorbs the debris, the driving power of the electromagnet 2341 is turned off, the debris can be poured out of the scrap absorbing mechanism 2, the telescopic column 2342 lifts the electromagnet 2342 to the inside of the scrap absorbing mechanism 2, more parts can adsorb debris, after the debris adsorption mechanism 2 works for a long time, the situation that the magnetic force on the surface of the electromagnet 2341 is reduced can occur, the upper induced draft disc 22 is screwed to be separated from the lower induced draft fan disc 23, and the electromagnet 2341 can be disassembled.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a metal polisher with bits mechanism is inhaled to attached type magnetism, includes handheld polisher (1) and inhales bits mechanism (2), inhale bits mechanism (2) activity and set up in handheld polisher (1) one side, its characterized in that: the hand-held grinding machine (1) is provided with a threaded interface (11) and an embedding hole (12), the threaded interface (11) is arranged on the outer side of one end of the hand-held grinding machine (1), and the embedding hole (12) is formed in one end of the hand-held grinding machine (1);

inhale bits mechanism (2) and be provided with and block dish (21), induced air hanging wall (22) and draught fan lower wall (23), block dish (21) threaded connection in the hickey (11) outside, induced air hanging wall (22) threaded connection is in draught fan lower wall (23) side, and draught fan lower wall (23) activity gomphosis is inside gomphosis hole (12).

2. The metal sander with the attached magnetic debris removal mechanism of claim 1, wherein: the portable grinding machine is characterized in that the embedding hole (12) is provided with embedding grooves (121), limiting holes (122) and extrusion columns (123), four groups of embedding grooves (121) are formed, the embedding grooves (121) are formed in the inner wall of the embedding hole (12), the limiting holes (122) are formed in the lower end positions of the embedding grooves (121), and the extrusion columns (123) penetrate through the side face of one end of the handheld grinding machine (1) and are movably arranged in the limiting holes (122).

3. The metal sander with the attached magnetic debris removal mechanism of claim 1, wherein: the stop plate (21) is provided with a threaded ring (211), the threaded ring (211) is arranged inside the stop plate (21), and the threaded ring is connected to the outer side of the threaded connector (11).

4. The metal sander with the attached magnetic debris removal mechanism of claim 1, wherein: the induced draft upper plate (22) is provided with an induced draft opening (221), and the induced draft opening (221) is arranged on one side of the induced draft upper plate (22) and communicated with the inside of the induced draft lower plate (23).

5. The metal sander with the attached magnetic debris removal mechanism of claim 1, wherein: draught fan lower wall (23) are provided with spliced pole (231), impeller component (232), go out air net (233) and inhale component (234) magnetically, and spliced pole (231) are installed in draught fan lower wall (23) one side, and the activity gomphosis is inside gomphosis hole (12), and impeller component (232) are cyclic annular setting inside draught fan lower wall (23), and it sets up inside draught fan lower wall (23) to inhale component (234 magnetically, goes out air net (233) and is cyclic annular setting in the inside one end of draught fan lower wall (23).

6. The metal sander with the attached magnetic dust removing mechanism of claim 5, wherein: the connecting column (231) is provided with a chimeric strip (2311), an extrusion sheet (2312) and a spring (2313), the chimeric strip (2311) is provided with four groups, the chimeric strip (2311) is arranged on the outer side of the connecting column (231), the active chimeric strip is embedded in the chimeric groove (121), the extrusion sheet (2312) is arranged on one end side face of the chimeric strip (2311), the clamping is arranged in the limiting hole (122), one end of the spring (2313) is arranged on the side face of the chimeric strip (2311), and the other end of the spring is arranged on the side face of the extrusion sheet (2312).

7. The metal sander with the attached magnetic dust removing mechanism of claim 5, wherein: the impeller member (232) is provided with a shielding plate (2321) and a shielding net (2322), the shielding plate (2321) is annularly arranged at one end of the impeller member (232), and the shielding net (2322) is annularly covered and arranged at one side of the impeller member (232).

8. The metal sander with the attached magnetic dust removing mechanism of claim 5, wherein: the component (234) is inhaled to magnetism is provided with electro-magnet (2341) and flexible post (2342), and electro-magnet (2341) sets up in flexible post (2342) one end, and the position is in draught fan lower wall (23) inside central point and puts, and flexible post (2342) set up two sets ofly, and flexible post (2342) one end is installed in draught fan lower wall (23) inside side, and the terminal surface under electro-magnet (2341) is installed to the other end.