CN211760580U

CN211760580U - A adjustable grinding device for hardware

Info

Publication number: CN211760580U
Application number: CN201921643323.7U
Authority: CN
Inventors: 李进彪; 李辉云
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-10-27
Anticipated expiration: 2029-09-29

Abstract

The utility model relates to the technical field of polishing, and discloses an adjustable polishing device for hardware, which comprises a base, wherein the top of the base is provided with an operating platform, the top of the operating platform is provided with a placing plate, both sides of the top of the operating platform are provided with fixed columns, threaded pipes which run through both sides are arranged inside the fixed columns, threaded rods which run through limiting rings are arranged inside the threaded pipes, the left end of the threaded rods is provided with a rotating disc, the right end of the threaded pipes is provided with a pressing plate, the top of the fixed columns is provided with a hydraulic rod, the top of the hydraulic rod is provided with connecting blocks, a motor is arranged between the corresponding connecting blocks, the bottom of the motor is provided with a grinding disc, the bottom of the operating platform is provided with a buffer groove which is positioned on the base, a spring group is arranged between the bottom of the buffer groove and the bottom of the operating, different hardware products are convenient to deal with, and the adjustment is flexible and convenient.

Description

A adjustable grinding device for hardware

Technical Field

The utility model relates to a technical field that polishes specifically is an adjustable grinding device for hardware.

Background

The hardware product is an auxiliary and accessory product used in daily life and industrial production. Early days, the alloy was made of metal materials such as gold, silver, copper, iron and tin, so the alloy was named. At present, besides various metal materials, the material is also widely made of non-metal materials such as plastics, glass fiber and the like.

Hardware products need polish the processing to the surface when production, but current grinding device is at the in-process of polishing, and the piece of production is detained easily on work piece and the table surface of polishing, not only influences the effect that the work piece was polished, and causes the workstation to pollute, needs the artifical clearance of back of polishing, and intensity of labour is big, and the practicality is relatively poor, and simultaneously, current grinding device does not possess the change that can be pertinence and the high position that adjusting device polished hardware products. We have therefore proposed an adjustable grinding device for hardware.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an adjustable grinding device for hardware possesses the clearance of being convenient for, stabilizes the shock attenuation, adjusts accurate advantage, has solved that the current device clearance is troublesome, the shakiness of polishing, adjusts troublesome unsafe problem.

(II) technical scheme

For realize above-mentioned clearance of being convenient for, stabilize the shock attenuation, adjust accurate purpose, the utility model provides a following technical scheme: an adjustable polishing device for hardware comprises a base, wherein the top of the base is fixedly connected with an operating platform, the top of the operating platform is fixedly connected with a placing plate, the left side and the right side of the placing plate are fixedly connected with baffle plates, the left side and the right side of the baffle plates are both fixedly connected with fixed columns positioned on the top of the operating platform, the inner parts of the fixed columns are fixedly connected with screwed pipes which run through the two sides, the left side and the right side of the screwed pipes are both fixedly connected with limit rings, the inner parts of the screwed pipes are movably connected with threaded rods which run through the limit rings, the left ends of the threaded rods are fixedly connected with a rotating disc, the right ends of the screwed pipes are fixedly connected with a pressing plate, the tops of the fixed columns are fixedly connected with hydraulic rods, the tops of the hydraulic rods are fixedly connected with, the inside fixedly connected with motor of motor case, the bottom swing joint of motor has the pivot that runs through the motor case, the bottom fixedly connected with mill of pivot, the bottom of operation panel just is located the buffering recess of having seted up of base, fixedly connected with spring assembly between the bottom of buffering recess and the bottom of operation panel, the inside of base just is located the below of buffering recess and has seted up the receipts material room, fixedly connected with safety cover between the corresponding hydraulic stem, the top fixedly connected with location shell of safety cover, the inside fixedly connected with elastic positioning rubber of location shell.

Preferably, the rotating shaft penetrates through the top of the positioning shell.

Preferably, the inner wall of the positioning rubber is polygonal, so that the contact surface of the positioning rubber to the rotating shaft is reduced.

Preferably, the placing plate is trapezoidal, so that scrap iron is conveniently concentrated.

Preferably, the left side and the right side of the placing plate and the top of the operation platform are both provided with feeding channels connected with the material receiving chamber for collecting scrap iron.

Preferably, the front surfaces of the material receiving chamber and the base are provided with turnover doors for cleaning scrap iron.

(III) advantageous effects

Compared with the prior art, the utility model provides an adjustable grinding device for hardware possesses following beneficial effect:

1. this an adjustable grinding device for hardware, through the baffle with place the board and be connected, place the board and say with the pan feeding and be connected, the pan feeding is said and is connected with receiving the material room, the rethread is turned over the combination of opening door and safety cover and is used to the effect of the clearance of being convenient for has been played.

2. This an adjustable grinding device for hardware is connected through buffering recess and spring assembly, and spring assembly is connected with the operation panel, and the rethread is placed the board and is used with the combination of location rubber to play the effect of stabilizing support post and buffering vibrations.

3. This an adjustable grinding device for hardware is connected with the threaded rod through the rolling disc, and the threaded rod is connected with the clamp plate, is connected with the connecting block through the hydraulic stem, and the connecting block is connected with the bracing piece, and the combination of rethread hydraulic stem and rolling disc is used to the effect of adjusting accurately has been played.

Drawings

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

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is a schematic top view of the structural placement board of the present invention;

fig. 4 is a schematic cross-sectional view of the structure positioning housing of the present invention.

In the figure: 1-base, 2-operation table, 3-placing plate, 4-baffle, 5-fixing column, 6-screwed pipe, 7-spacing ring, 8-threaded rod, 9-rotating disc, 10-pressing plate, 11-hydraulic rod, 12-connecting block, 13-supporting rod, 14-motor box, 15-motor, 16-rotating shaft, 17-grinding disc, 18-buffer groove, 19-spring group, 20-material receiving chamber, 21-protective cover, 22-positioning shell, 23-positioning rubber, 24-material feeding channel, and 25-turnover door.

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, an adjustable polishing device for hardware comprises a base 1, a working platform 2 is fixedly connected to the top of the base 1, a placing plate 3 is fixedly connected to the top of the working platform, the placing plate 3 is trapezoidal and is convenient for concentrating scrap iron, baffle plates 4 are fixedly connected to the left and right sides of the placing plate 3, fixed columns 5 are fixedly connected to the left and right sides of the baffle plates 4 and positioned on the top of the working platform 2, threaded pipes 6 penetrating through the two sides are fixedly connected to the insides of the fixed columns 5, limiting rings 7 are fixedly connected to the left and right ends of the threaded pipes 6 and positioned on the left and right sides of the fixed columns 5, threaded rods 8 penetrating through the limiting rings 7 are movably connected to the insides of the threaded pipes 6, a rotating disc 9 is fixedly connected to the left ends of the threaded rods 8, a pressing plate 10 is fixedly connected to the right ends of the threaded pipes 6, hydraulic rods 11, the grinding wheel is used for resisting iron scraps sputtered during grinding, the top of the hydraulic rod 11 is fixedly connected with connecting blocks 12, supporting rods 13 are fixedly connected between the corresponding connecting blocks 12, a motor box 14 is fixedly connected in the middle of each supporting rod 13, a motor 15 is fixedly connected in the motor box 14, the motor 15 can adopt a Y90S-2 asynchronous motor, the power is 1.5kM, the bottom of the motor 15 is movably connected with a rotating shaft 16 penetrating through the motor box 14, the bottom of the rotating shaft 16 is fixedly connected with a grinding disc 17, the bottom of the operation table 2 is positioned in a buffering groove 18 of the base 1, a spring set 19 is fixedly connected between the bottom of the buffering groove 18 and the bottom of the operation table 2, a material receiving chamber 20 is arranged in the base 1 and below the buffering groove 18, material feeding channels 24 connected with the material receiving chamber 20 are arranged on the left side and the right side of the placing plate 3 and on the top of, receive material room 20 and base 1's front and be equipped with the turnover door 25 for clearance iron fillings, fixedly connected with safety cover 21 between the corresponding hydraulic stem 11, the top fixedly connected with location shell 22 of safety cover 21, the inside fixedly connected with elastic positioning rubber 23 of location shell 22, pivot 16 runs through the top of location shell 22, and the inner wall of location rubber 23 is the polygon, reduces counter shaft 16's contact surface.

The working principle is as follows: when workers polish hardware, the adjustable polishing device for the hardware places the hardware on the placing table 3, according to the size of the hardware, the turntables 9 on two sides are rotated to drive the threaded rods 8 to rotate, the pressing plate 10 is pressed against the hardware, meanwhile, the hydraulic rod 11 is started to adjust the position of the motor box 14, so that the grinding disc 17 is tangent to the hardware, the motor 15 is started, the motor 15 drives the rotating shaft 16 to rotate, the positioning rubber 23 is polygonal and abuts against the rotating shaft 16, the stability of the shaft lever is improved, the swing of the grinding disc 17 is reduced, and during grinding, the buffer spring at the bottom of the base 1 plays a role in buffering vibration, the iron fillings that polish the production simultaneously, safety cover 21 plays the effect of sheltering from, places board 3 simultaneously and is trapezoidal, and both sides are the inclined plane, slip into iron fillings with pan feeding way 24, drop to receiving room 20, after polishing, open receiving room 20 clearance iron fillings through turning over door 25. The device is convenient for clear up, stable shock attenuation, adjust accurately, has made things convenient for the operation of polishing, has improved workman's work efficiency.

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. An adjustable grinding device for hardware, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with an operation platform (2), the top of the operation platform is fixedly connected with a placing plate (3), the left side and the right side of the placing plate (3) are fixedly connected with baffle plates (4), the left side and the right side of the baffle plates (4) are both fixedly connected with fixing columns (5) positioned at the top of the operation platform (2), the inner parts of the fixing columns (5) are fixedly connected with threaded pipes (6) penetrating through the two sides, the left end and the right end of each threaded pipe (6) are both fixedly connected with limiting rings (7), the inner parts of the threaded pipes (6) are movably connected with threaded rods (8) penetrating through the limiting rings (7), the left ends of the threaded rods (8) are fixedly connected with a rotating disc (9), the right ends of the threaded pipes (6) are fixedly connected with a pressing plate (10), the top of the fixing columns (5) is fixedly connected with a hydraulic rod (11), and, a supporting rod (13) is fixedly connected between the corresponding connecting blocks (12), a motor box (14) is fixedly connected in the middle of the supporting rod (13), a motor (15) is fixedly connected in the motor box (14), a rotating shaft (16) penetrating through the motor box (14) is movably connected at the bottom of the motor (15), a grinding disc (17) is fixedly connected at the bottom of the rotating shaft (16), a buffering groove (18) is formed in the bottom of the operating platform (2) and is positioned on the base (1), a spring group (19) is fixedly connected between the bottom of the buffering groove (18) and the bottom of the operating platform (2), a material receiving chamber (20) is formed in the base (1) and is positioned below the buffering groove (18), a protective cover (21) is fixedly connected between the corresponding hydraulic rods (11), and a positioning shell (22) is fixedly connected at the top of the protective cover (21), the positioning shell (22) is fixedly connected with elastic positioning rubber (23) inside.

2. An adjustable grinding device for hardware as claimed in claim 1, wherein: the rotating shaft (16) penetrates through the top of the positioning shell (22).

3. An adjustable grinding device for hardware as claimed in claim 1, wherein: the inner wall of the positioning rubber (23) is polygonal.

4. An adjustable grinding device for hardware as claimed in claim 1, wherein: the placing plate (3) is trapezoidal.

5. An adjustable grinding device for hardware as claimed in claim 1, wherein: the left side and the right side of the placing plate (3) and the top of the operation platform (2) are both provided with a feeding channel (24) connected with the material receiving chamber (20).

6. An adjustable grinding device for hardware as claimed in claim 1, wherein: the front surfaces of the material receiving chamber (20) and the base (1) are provided with a turnover door (25).