CN218856432U

CN218856432U - Hardware surface burr cleaning device

Info

Publication number: CN218856432U
Application number: CN202223294227.0U
Authority: CN
Inventors: 刘斌; 罗送来; 胡明松; 张子聪; 曾奇龙
Original assignee: Huizhou Zhongheyuan Precision Technology Co ltd
Current assignee: Huizhou Zhongheyuan Precision Technology Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-04-14
Anticipated expiration: 2032-12-07

Abstract

The utility model discloses a hardware surface burr cleaning device, include: the outer surface of the protective frame is provided with a slag discharge hole, the lower surface of the fixing seat is provided with four connecting frames, the lower surface of each connecting frame is provided with a sliding block, and the fixing seat is connected to the upper surface of the protective frame through the connecting frames and the sliding blocks in a sliding mode. The utility model has the advantages that: under the effect of the grinding assembly, make the roller of polishing rotate, the rethread adjustment subassembly makes the sliding seat remove, drive the roller of polishing and remove and the hardware contact, through the adjustment subassembly, make the roller of polishing progressively increase the pressure of hardware, when the regulation is in suitable pressure, can be through promoting the fixing base, polish hardware's surface, avoid the roller of polishing to lead to the hardware extrusion force too big hardware by wearing and tearing, lead to damaging.

Description

Hardware surface burr cleaning device

Technical Field

The utility model relates to a burr cleaning device specifically is a hardware surface burr cleaning device, belongs to hardware burr cleaning device technical field.

Background

Hardware is a part processed and produced by using a metal material, and is an auxiliary and accessory finished product used in daily life and industrial production.

In the machine-shaping to hardware, hardware because cut, processing methods shaping such as punches can lead to its cutting plane to exist at the burr, when production, need polish hardware's surface, gets rid of the burr for the surface is smooth.

Currently, burrs are generally polished by a manually operated machine, and the polishing head is contacted with the surface of a hardware product by adjusting the height of the mechanical polishing head to polish the surface;

because the head of polishing is rigid contact with metal product, when the artificial control height, can make head of polishing and hardware extrusion, lead to the hardware surface to be polished when having to polish, lead to the condition emergence that the deviation appears in the size, so we provide a hardware surface burr cleaning device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a hardware surface burr cleaning device just for solving above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a hardware surface burr cleaning device, include: the outer surface of the protective frame is provided with a slag discharge port;

the lower surface of the fixed seat is provided with four connecting frames, the lower surface of each connecting frame is provided with a sliding block, and the fixed seat is connected to the upper surface of the protective frame in a sliding manner through the connecting frames and the sliding blocks;

the method is characterized in that: a polishing assembly is arranged among the four connecting frames, the polishing assembly comprises a sliding seat, two connecting seats and a polishing roll shaft, and the sliding seat is connected to the inner walls of the four connecting frames in a sliding manner;

be provided with adjusting part between sliding seat and the fixing base, adjusting part includes lead screw and four telescopic links, the lead screw rotates the upper surface of connecting at the fixing base.

Preferably, the lower surface of the protection frame is provided with a supporting seat, the upper surface of the protection frame is provided with two sliding rails, and the sliding rails are connected with the two corresponding sliding blocks in a sliding manner.

Preferably, the two connecting seats are arranged on the lower surface of the sliding seat, the polishing roll shaft is rotatably connected between the two connecting seats, and a motor is arranged on the upper surface of the sliding seat.

Preferably, the tip of the roller of polishing and motor all is provided with the transmission shaft, two the surface of transmission shaft is connected with the belt.

Preferably, the upper surface of sliding seat is connected with four telescopic links, the surface of telescopic link has cup jointed the spring, the upper surface of telescopic link and spring is connected with removes the seat, remove seat and lead screw threaded connection.

The utility model has the advantages that: under the effect of the grinding assembly, make the roller of polishing rotate, the rethread adjustment subassembly makes the sliding seat remove, drive the roller of polishing and remove and the hardware contact, through the adjustment subassembly, make the roller of polishing progressively increase the pressure of hardware, when the regulation is in suitable pressure, can be through promoting the fixing base, polish hardware's surface, avoid the roller of polishing to lead to the hardware extrusion force too big hardware by wearing and tearing, lead to damaging.

Drawings

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

FIG. 2 is a schematic view of the supporting seat structure of the present invention;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is an enlarged view of a in fig. 2 according to the present invention.

In the figure: 1. a protective frame; 101. a slag discharge port; 2. a supporting seat; 3. a fixed seat; 301. a connecting frame; 302. a slider; 303. a slide rail; 4. a sliding seat; 401. a connecting seat; 402. grinding a roll shaft; 403. a drive shaft; 404. a motor; 405. a belt; 5. a screw rod; 501. a movable seat; 502. a telescopic rod; 503. a spring.

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.

The embodiment of the utility model discloses hardware surface burr cleaning device.

According to the attached drawings 1 and 2, the device comprises a protection frame 1 and a fixed seat 3, wherein a slag discharge hole 101 is formed in the outer surface of the protection frame 1, four connecting frames 301 are arranged on the lower surface of the fixed seat 3, and a sliding block 302 is arranged on the lower surface of each connecting frame 301;

the fixed seat 3 is connected to the upper surface of the protective frame 1 in a sliding manner through the connecting frame 301 and the sliding blocks 302, the lower surface of the protective frame 1 is provided with the supporting seat 2, the upper surface of the protective frame 1 is provided with two sliding rails 303, and the sliding rails 303 are connected with the two corresponding sliding blocks 302 in a sliding manner;

when the hardware needs to be polished, firstly, the hardware is placed on the upper surface of the protective frame 1, mounting holes are formed in the upper surfaces of the fixed clamp and the protective frame 1 to fix the hardware, and the fixed seat 3 is pushed to slide on the outer surface of the sliding rail 303 through the connecting frame 301 and the sliding block 302;

at the moment, the fixed seat 3 moves over the hardware, meanwhile, the polishing roll shaft 402 is located over the hardware through the movement of the fixed seat 3, at the moment, under the action of the polishing assembly, the polishing roll shaft 402 rotates, and then the sliding seat 4 moves through the adjusting assembly to drive the polishing roll shaft 402 to move to be in contact with the hardware;

the pressure of the polishing roller shaft 402 on the hardware is gradually increased through the adjusting assembly, when the pressure is adjusted to be at a proper pressure, the surface of the hardware can be polished by pushing the fixing seat 3, and the phenomenon that the hardware is abraded and damaged due to the fact that the hardware is subjected to overlarge extrusion force of the polishing roller shaft 402 on the hardware is avoided;

after polishing, reverse rotation lead screw 5 for the roller 402 of polishing separates with the hardware, can dismantle the hardware of polishing the completion this moment, installs new hardware again and polishes the burring.

According to the attached drawings 2 and 4, a polishing assembly is arranged between the four connecting frames 301, the polishing assembly comprises a sliding seat 4, two connecting seats 401 and a polishing roller shaft 402, and the sliding seat 4 is slidably connected to the inner walls of the four connecting frames 301;

the two connecting seats 401 are arranged on the lower surface of the sliding seat 4, the polishing roll shaft 402 is rotatably connected between the two connecting seats 401, and the upper surface of the sliding seat 4 is provided with a motor 404;

the end parts of the grinding roll shaft 402 and the motor 404 are both provided with transmission shafts 403, and the outer surfaces of the two transmission shafts 403 are connected with belts 405;

by starting the motor 404, the transmission shafts 403 rotate to drive the belt 405 and the two transmission shafts 403 to rotate simultaneously, at this time, the grinding roll shaft 402 rotates on the inner walls of the two connecting seats 401,

as shown in fig. 2-4, an adjusting assembly is arranged between the sliding seat 4 and the fixed seat 3, the adjusting assembly comprises a screw rod 5 and four telescopic rods 502, and the screw rod 5 is rotatably connected to the upper surface of the fixed seat 3;

the upper surface of the sliding seat 4 is connected with four telescopic rods 502, the outer surface of the telescopic rods 502 is sleeved with springs 503, the upper surfaces of the telescopic rods 502 and the springs 503 are connected with a moving seat 501, and the moving seat 501 is in threaded connection with the screw rod 5;

the movable seat 501 moves downwards by rotating the screw rod 5, so that the telescopic rod 502 and the spring 503 move along with the movable seat, and the sliding seat 4 slides along with the movable seat to drive the grinding roller shaft 402 to move to contact with the hardware;

through adjusting the distance that moves down that removes seat 501 for the roller 402 of polishing is progressively increased to hardware's pressure, when the regulation is in suitable pressure, can polish to hardware's surface through promoting fixing base 3, avoids polishing roller 402 to lead to hardware to be worn and torn to the hardware extrusion force is too big, leads to damaging.

The working principle is as follows: when the hardware needs to be polished, firstly, the hardware is placed on the upper surface of the protection frame 1, mounting holes are formed in the upper surfaces of the fixing clamp and the protection frame 1 to fix the hardware, and the fixing seat 3 is pushed to slide on the outer surface of the sliding rail 303 through the connecting frame 301 and the sliding block 302;

at the moment, the fixed seat 3 moves right above the hardware, and meanwhile, the sliding seat 4 drives the grinding roll shaft 402 to move simultaneously through the movement of the fixed seat 3, so that the grinding roll shaft 402 is right above the hardware, and at the moment, the motor 404 is of an existing mature structure and is YE2-112M-4 in model number through starting the motor 404, which is not explained herein;

the transmission shafts 403 are rotated to drive the belt 405 and the two transmission shafts 403 to rotate simultaneously, the polishing roll shafts 402 rotate on the inner walls of the two connecting seats 401 at the moment, and then the movable seat 501 moves downwards along the outer surface of the screw rod 5 by rotating the screw rod 5;

at this time, along with the movement of the moving seat 501, the telescopic rod 502 and the spring 503 which are fixedly connected to the lower surface of the moving seat 501 move along with the movement, and at this time, the sliding seat 4 connected with the moving seat slides on the inner walls of the four connecting frames 301 along with the movement, so that the grinding roll shaft 402 is driven to move to contact with the hardware;

by adjusting the downward moving distance of the moving seat 501, the telescopic rod 502 is contracted, and meanwhile, the stretching degree of the spring 503 is reduced, so that the pressure of the polishing roller shaft 402 on the hardware is gradually increased, when the pressure is adjusted to be at a proper value, the surface of the hardware can be polished by pushing the fixed seat 3, and the hardware is prevented from being abraded and damaged due to overlarge extrusion force of the polishing roller shaft 402 on the hardware;

after polishing, motor 404 is closed, and reverse rotation lead screw 5 for the roller 402 and the hardware separation of polishing can dismantle the hardware of polishing the completion this moment, installs new hardware again and polishes the burring.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A hardware surface burr cleaning device includes:

the device comprises a protective frame (1), wherein a slag discharging port (101) is formed in the outer surface of the protective frame (1);

the lower surface of the fixed seat (3) is provided with four connecting frames (301), the lower surface of each connecting frame (301) is provided with a sliding block (302), and the fixed seat (3) is connected to the upper surface of the protective frame (1) in a sliding mode through the connecting frames (301) and the sliding blocks (302);

the method is characterized in that: a polishing assembly is arranged among the four connecting frames (301), the polishing assembly comprises a sliding seat (4), two connecting seats (401) and a polishing roll shaft (402), and the sliding seat (4) is connected to the inner walls of the four connecting frames (301) in a sliding manner;

be provided with adjusting part between sliding seat (4) and fixing base (3), adjusting part includes lead screw (5) and four telescopic link (502), lead screw (5) rotate to be connected at the upper surface of fixing base (3).

2. The hardware surface burr cleaning device according to claim 1, characterized in that: the lower surface of protection frame (1) is provided with supporting seat (2), the upper surface of protection frame (1) is provided with two slide rails (303), slide rail (303) and two corresponding slider (302) sliding connection.

3. The hardware surface burr cleaning device according to claim 1, characterized in that: two connecting seats (401) are arranged on the lower surface of a sliding seat (4), a polishing roller shaft (402) is rotatably connected between the two connecting seats (401), and a motor (404) is arranged on the upper surface of the sliding seat (4).

4. The hardware surface burr cleaning device according to claim 1, characterized in that: the end parts of the grinding roll shaft (402) and the motor (404) are respectively provided with a transmission shaft (403), and the outer surfaces of the transmission shafts (403) are connected with a belt (405).

5. The hardware surface burr cleaning device according to claim 1, characterized in that: the upper surface of the sliding seat (4) is connected with four telescopic rods (502), springs (503) are sleeved on the outer surfaces of the telescopic rods (502), moving seats (501) are connected to the upper surfaces of the telescopic rods (502) and the springs (503), and the moving seats (501) are in threaded connection with the screw rods (5).