CN211053458U

CN211053458U - Hardware mould dust collector that polishes

Info

Publication number: CN211053458U
Application number: CN201921596510.4U
Authority: CN
Inventors: 吴佳佳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-07-21
Anticipated expiration: 2029-09-24

Abstract

The utility model discloses a hardware mould dust collector that polishes, including operation panel, protection casing and air exhauster, the input of air exhauster communicates with each other with the output of exhaust column and is connected, the protection casing corresponds the terminal surface of placing the layer board and has the board of polishing through grinding motor fixed mounting, the fixed earth connection that is provided with in bottom of protection casing, the bottom fixedly connected with earth connection two of fretwork board, the open end that the operation panel corresponds the protection casing has perspective structure's closed door through round pin axle fixed mounting. This hardware mould dust collector that polishes possesses and prevents powder piece and hardware surface adsorption through the mode that destatics, to the dust piece extraction of the production of polishing when polishing the hardware, improves the advantage to the hardware quality of polishing, has solved present powder piece easy absorption when polishing the hardware and has polished the problem at hardware bottom surface, influence the processing quality of polishing to the hardware.

Description

Hardware mould dust collector that polishes

Technical Field

The utility model relates to a hardware fitting technical field specifically is a hardware mould dust collector that polishes.

Background

The hardware fitting refers to a machine part or the part made of hardware, and some small hardware products, which can be used alone, or can be used as an assisting tool along with the continuous progress of science and technology, the hardware fitting industry is more and more, the application market is more and more extensive, the production capacity of the hardware fitting is more and more large, the quality requirement of the hardware fitting is more and more high, in the process of processing and manufacturing the hardware fitting, the grinding and polishing of the surface of the hardware fitting is one of indispensable processes, a large grinding machine is mostly adopted for the grinding of the hardware fitting, the grinding and polishing fineness of the hardware fitting is low, the chips generated by grinding are dusty, the dusty chips have certain electrostatic adsorption property, the dust chips are easily adsorbed on the surface of the hardware fitting, and the smooth effect of the surface of the hardware fitting on the influence of the chips during the grinding and polishing of the hardware fitting is caused, affecting the processing quality of the five-piece fittings.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hardware mould dust collector that polishes possesses and prevents powder piece and hardware surface adsorption through the mode that destatics, to the dust piece extraction of the production of polishing in the time of polishing the hardware, improves the advantage to the hardware quality of polishing, has solved present powder piece easy absorption when polishing the hardware and has been on the surface of hardware bottom, influences the problem to the hardware quality of processing of polishing.

In order to achieve the above object, the utility model provides a following technical scheme: a polishing and dust removing device for hardware dies comprises an operating platform, a protective cover and an exhaust fan, wherein a placing supporting plate is fixedly installed on the end face of the operating platform, a hollow plate is arranged on the end face of the placing supporting plate, an exhaust pipe is arranged below the hollow plate through a bearing hopper correspondingly, and the input end of the exhaust fan is communicated and connected with the output end of the exhaust pipe;

the protective cover is fixedly arranged above the corresponding placing support plate and is fixedly arranged on the operating table, and the end face of the protective cover corresponding to the placing support plate is fixedly provided with a polishing plate through a polishing motor;

the bottom of the protective cover is fixedly provided with a grounding wire II, the bottom of the hollow plate is fixedly connected with a grounding wire II, and the tail end of the grounding wire II is connected with the grounding wire II;

the protection casing corresponds places the layer board and is the side open structure setting, the operating panel corresponds the open end of protection casing and has perspective structure's close door through round pin axle fixed mounting.

Preferably, the last expert of exhaust column is connected with convulsions branch pipe, the terminal surface that the layer board was placed to convulsions branch pipe correspondence communicates with each other and is connected with the convulsions board, the convulsions board corresponds the terminal surface of placing the layer board and is the grid structure setting.

Preferably, the output end of the polishing motor is fixedly connected with a telescopic rod through a driving shaft, and the tail end of the telescopic rod is fixedly installed with the installation end of the polishing plate.

Preferably, five groups of grounding wires II are arranged on the end face of the bottom of the hollow plate, and the grounding wires II are respectively arranged at the center and the four sides of the bottom of the hollow plate.

Preferably, the protective cover is provided with a clamping groove corresponding to the opening end of the closing door, the tail end of the protective cover is provided with a clamping edge corresponding to the clamping groove, and the protective cover is fixedly clamped with the inside of the clamping groove through the clamping edge.

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

1. the utility model is provided with a second grounding wire and a grounding wire at the bottom of the hollow-out plate and the protective cover, the bottom of the hollow-out plate is communicated with an exhaust fan through an exhaust pipe, the end of the grounding wire is placed below the earth surface, when the hardware is polished, an operator manually opens the open end of the protective cover through a pin shaft for a closed door, the hardware to be polished is placed on the hollow-out plate arranged on the end surface of a placing support plate, the static electricity of the two pairs of placing support plates of the grounding wire and the protective cover is led out to the earth surface, a polishing motor is connected with a power supply to operate and drive the polishing plate, the polishing plate polishes the hardware placed on the end surface of the hollow-out plate, the polishing hardware is crushed fragments to generate powder static electricity along with polishing, the second grounding wire at the bottom end surface of the hollow-out plate leads the powder static, avoid the powder to adsorb on the surface of hardware along with static, the air exhauster of being convenient for is connected the power operation and is produced the piece extraction that the extraction dynamics produced the hardware of polishing to the fretwork board through the exhaust column to the fretwork board bottom, improves the quality of polishing to the hardware.

2. The utility model discloses communicating with each other through the convulsions branch pipe on the exhaust column and connecting the exhaust panel, the exhaust panel is a inside hollow structure's container that is, when the exhaust column produced extraction wind-force extraction powder piece to fretwork board bottom, the convulsions branch pipe produced extraction wind-force to the inside production of exhaust panel through the exhaust column, the grid structure that the exhaust panel corresponds and places the layer board terminal surface is to placing the layer board top along with the piece dust extraction that the polishing plate polished and fly upward to the hardware, improves the inside powder piece extraction effect of protection casing.

Drawings

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

FIG. 2 is a schematic view of the longitudinal cross-section structure of the present invention;

fig. 3 is a schematic view of the end face structure of the placing support plate of the present invention.

In the figure: an operation table 1; a protective cover 2; an exhaust fan 3; placing a supporting plate 4; a hollowed-out plate 5; a receiving hopper 6; an exhaust pipe 7; polishing the motor 8; grinding the plate 9; a ground line 10; a second grounding wire 11; closing the door 12; an air draft branch pipe 13; the suction plate 14.

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. 1-3, the polishing and dust removing device for the hardware mold comprises an operating table 1, a protective cover 2 and an exhaust fan 3, wherein the exhaust fan 3 is arranged by adopting a TS-200 small centrifugal exhaust fan, a placing supporting plate 4 is fixedly installed on the end surface of the operating table 1, a hollow plate 5 is arranged on the end surface of the placing supporting plate 4, an exhaust pipe 7 is arranged below the hollow plate 5 through a receiving hopper 6, and the input end of the exhaust fan 3 is communicated with the output end of the exhaust pipe 7;

the protective cover 2 is fixedly arranged above the corresponding placing support plate 4 and is fixedly arranged with the operating platform 1, the end surface of the protective cover corresponding to the placing support plate 4 is fixedly provided with a polishing plate 9 through a polishing motor 8, and the polishing motor 8 is arranged by adopting a 70SZ series direct current servo motor;

the bottom of the protective cover 2 is fixedly provided with a grounding wire 10, the bottom of the hollow-out plate 5 is fixedly connected with a grounding wire II 11, and the tail end of the grounding wire II 11 is connected with the grounding wire 10;

the protection casing 2 corresponds places layer board 4 and is the side open structure setting, the closed door 12 of perspective structure is installed through round pin axle fixed mounting to the open end that the operation panel 1 corresponds protection casing 2.

The ventilation pipe 7 is communicated with a ventilation branch pipe 13, the tail end of the ventilation branch pipe 13 is correspondingly communicated with the end face of the support plate 4 and is connected with a ventilation plate 14, and the end face of the support plate 4 correspondingly placed by the ventilation plate 14 is in a grid structure arrangement. The exhaust plate 14 is a container that inside is hollow structure, and when exhaust pipe 7 produced extraction wind-force extraction powder piece to the 5 bottoms of fretwork board, convulsions branch pipe 13 produced extraction wind-force to the 14 inside productions of exhaust plate through exhaust pipe 7, and the grid structure that the 5 terminal surfaces of layer board were placed to exhaust plate 14 corresponds the piece dust extraction of flying upward along with the polishing of polishing plate 9 to the hardware of placing layer board 4 top, improves the inside powder piece extraction effect to protection casing 3.

The output end of the polishing motor 8 is fixedly connected with a telescopic rod through a driving shaft, and the tail end of the telescopic rod is fixedly installed with the installation end of the polishing plate 9. The operator of being convenient for is according to the height of the hardware of treating polishing to the position of polishing board 9 through the flexible regulation of telescopic link, and the telescopic link adopts suit spiral extending structure to set up.

Five groups of grounding wires 11 with the same structure are arranged on the end face of the bottom of the hollow plate 5, and the grounding wires 11 are respectively arranged at the center and the four sides of the bottom of the hollow plate 5. The hardware corresponds two 11 of earth connection and places on fretwork board 5 when polishing, is convenient for through two 11 static derivation of polishing the production of hardware on the fretwork board 5 of earth connection, improves fretwork board 5 and polishes the production electrostatic discharge effect to the hardware, avoids the powder piece to adsorb on fretwork board 5 and hardware.

The protective cover 2 is provided with a clamping groove corresponding to the opening end of the closing door 12, the tail end of the protective cover 2 is provided with a clamping edge corresponding to the clamping groove, and the protective cover 2 is fixedly clamped with the inside of the clamping groove through the clamping edge. Be convenient for shelter from the inside space of polishing the hardware of protection casing 2 through closing door 12, cause the influence to operational environment when reducing the hardware and polishing.

When the device is used, the tail ends of a grounding wire 10 and a grounding wire II 11 are placed below the earth surface, when hardware is polished, an operator manually opens the opening end of the protective cover 2 through a pin shaft for the closing door 12, the hardware to be polished is placed on the hollow plate 5 arranged on the end surface of the placing support plate 4, static electricity of the grounding wire 10 and the grounding wire II 11 for the placing support plate 4, the hollow plate 5 and the protective cover 2 is led out to be below the earth surface, the polishing motor 8 is connected with a power supply to operate and drive the polishing plate 9, the polishing plate 9 performs polishing operation on the hardware placed on the end surface of the hollow plate 5, the polishing hardware generates powder static electricity along with crushed fragments after polishing, the grounding wire II 11 on the end surface at the bottom of the hollow plate 5 guides the powder static electricity generated by the polishing hardware to the grounding wire 10, the static electricity is guided to be below the earth surface through the grounding wire 10, the drawing dynamics is produced to fretwork 5 bottoms through exhaust column 7 to the air exhauster 3 connection power operation of being convenient for, accepts and fight 6 and accept the powder piece that the hardware produced of polishing on the fretwork 5 to along with the extraction discharge of exhaust column 7, exhaust column 7 is to accepting the piece extraction that the extraction wind-force that fights 6 produced the hardware production of polishing to fretwork 5, improves the quality of polishing the hardware.

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 hardware mould dust collector that polishes, includes operation panel (1), protection casing (2) and air exhauster (3), its characterized in that: a placing supporting plate (4) is fixedly installed on the end face of the operating platform (1), a hollow-out plate (5) is arranged on the end face of the placing supporting plate (4), an exhaust pipe (7) is arranged below the hollow-out plate (5) through a receiving hopper (6), and the input end of the exhaust fan (3) is communicated with the output end of the exhaust pipe (7);

the upper part of the protective cover (2) corresponding to the placing support plate (4) is fixedly installed with the operating platform (1), and the end surface of the protective cover corresponding to the placing support plate (4) is fixedly provided with a polishing plate (9) through a polishing motor (8);

the bottom of the protective cover (2) is fixedly provided with a grounding wire (10), the bottom of the hollow-out plate (5) is fixedly connected with a grounding wire II (11), and the tail end of the grounding wire II (11) is connected with the grounding wire (10);

protection casing (2) are corresponding to place layer board (4) and are the side and open the structure setting, open end that operation panel (1) correspond protection casing (2) has perspective structure's closed door (12) through round pin axle fixed mounting.

2. The hardware mould grinding and dust removing device of claim 1, which is characterized in that: the ventilation pipe (7) is connected with an air exhaust branch pipe (13), the tail end of the air exhaust branch pipe (13) is correspondingly connected with the end face of the support plate (4) and is connected with an air exhaust plate (14), and the end face of the air exhaust plate (14) correspondingly placed with the support plate (4) is in a grid structure.

3. The hardware mould grinding and dust removing device of claim 1, which is characterized in that: the output end of the polishing motor (8) is fixedly connected with a telescopic rod through a driving shaft, and the tail end of the telescopic rod is fixedly installed with the installation end of the polishing plate (9).

4. The hardware mould grinding and dust removing device of claim 1, which is characterized in that: the bottom end face of the hollow-out plate (5) is provided with five groups of grounding wires II (11) with the same structure, and the grounding wires II (11) are respectively arranged at the center and the four sides of the bottom of the hollow-out plate (5).

5. The hardware mould grinding and dust removing device of claim 1, which is characterized in that: the protective cover is characterized in that a clamping groove is formed in the protective cover (2) corresponding to the opening end of the closing door (12), a clamping edge corresponding to the clamping groove is arranged at the tail end of the protective cover (2), and the protective cover (2) is fixedly clamped with the inside of the clamping groove through the clamping edge.