CN213561950U

CN213561950U - Grinding device in hardware processing

Info

Publication number: CN213561950U
Application number: CN202022200559.2U
Authority: CN
Inventors: 吴宝源
Original assignee: Hangzhou Yaohang Technology Co ltd
Current assignee: Hangzhou Yaohang Technology Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-06-29
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a grinding device among hardware processing relates to hardware processing technical field. This grinding device in hardware processing is including the grinding roller, grinding roller and grinding roller mount swing joint, the grinding roller mount passes through connecting piece and brush fixed plate fixed connection, brush fixed plate and brush fixed connection, brush fixed plate bottom fixedly connected with suggestion device, suggestion device inner wall top fixedly connected with spring one, a spring bottom and push rod fixed connection. This grinding device in hardware processing, at the roller of polishing in-process, the brush can be brushed the roller surface of polishing to inside the metal piece or the dust brush on the roller surface of will polishing advance to collect the box, prevent that metal piece or dust on the roller of polishing from to the effect of polishing of the roller of polishing from influencing, thereby realize also can clearing up the surface of the roller of polishing at the in-process of polishing, improved device's practicality.

Description

Grinding device in hardware processing

Technical Field

The utility model relates to a hardware processing technology field specifically is a grinding device among hardware processing.

Background

The hardware processing is to process raw materials into various parts according to the drawing or sample of a customer by using machines such as a lathe, a milling machine, a drilling machine, polishing and the like, wherein the machining comprises the following steps: screws, motor shafts, model car parts, fishing gear parts, sound box product shells, mobile power supply shells and the like.

In the hardware processing process, grinding device often need be used and the hardware products who comes out are polished for the hardware products surface is more smooth, and grinding device divide into and polishes roller and the roller mount of polishing, and the roller of polishing is fixed on the roller mount of polishing and is used and polishes the roller and polish the hardware products.

And current grinding roller can be stained with a certain amount of metal piece or dust at the in-process surface of polishing, if do not clear up these metal piece or dust in time, these metal piece or dust can produce very big influence to the effect of polishing of grinding roller, and can't clear up the grinding roller again at the grinding roller in-process of polishing, and this will cause this grinding device to have certain limitation in the use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a grinding device among hardware processing has solved the problem of proposing among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a polishing device in hardware processing comprises a polishing roller, the polishing roller is movably connected with a polishing roller fixing frame, the polishing roller fixing frame is fixedly connected with a brush fixing plate through a connecting piece, the brush fixing plate is fixedly connected with a brush, the bottom of the brush fixing plate is fixedly connected with a prompting device, the top of the inner wall of the prompting device is fixedly connected with a first spring, the bottom of the first spring is fixedly connected with a push rod, the bottom of the push rod is fixedly connected with a first rack rod, the back of the push rod is fixedly connected with a collecting box through a connecting rod, the collecting box is arranged at the bottom of the brush, the back of the push rod is fixedly connected with a first push plate, the top of the first push plate is provided with a second push plate, the back of the bottom of the second push plate is movably connected with a prompting plate fixing rod through a hydraulic transmission assembly, the front of the prompting plate, and a second rack rod is arranged inside the positioning hole, the second rack rod is meshed with a gear, and the gear is rotationally connected with the inner wall of the prompting device.

Preferably, the hydraulic transmission assembly comprises a hydraulic rod, a hydraulic bin and a piston, the top end of the hydraulic rod is fixedly connected with the second push plate, the hydraulic rod is movably connected with the piston through the hydraulic bin, the outer wall of the hydraulic bin is fixedly connected with the inner wall of the prompting device, and the piston is fixedly connected with the fixed rod of the prompting plate.

Preferably, one side, far away from the fixed rod of the prompt board, of the piston is fixedly connected with one end of a spring, and the other end of the spring is fixedly connected with the inner wall of the hydraulic bin.

Preferably, a positioning plate is arranged at the bottom end of the second rack rod and fixedly connected with the inner wall of the prompting device.

Preferably, the top end of the second rack rod penetrates through a limiting hole formed in the limiting plate, and the limiting plate is fixedly connected with the inner wall of the prompting device.

Preferably, the front face of the prompting device is fixedly connected with the fixed block, and the fixed block is hinged to the top of the rotating plate.

Preferably, the gear teeth on the first rack bar are of unidirectional rotational design.

(III) advantageous effects

The utility model provides a grinding device among hardware processing. The method has the following beneficial effects:

(1) this grinding device in hardware processing, at the roller of polishing in-process, the brush can brush the roller surface of polishing to inside the metal piece or the dust brush on the roller surface of will polishing advance to collect the box, prevent that metal piece or dust on the roller of polishing from to the effect of polishing of the roller of polishing from influencing, thereby realize also can clearing up the surface of the roller of polishing at the in-process of polishing, improved device's practicality.

(2) This grinding device among hardware processing, under suggestion device's effect, when collecting the metallic debris or the dust weight that collect in the box and reach a quantitative, the suggestion board can stretch out suggestion device automatically, thereby make the user collect the box in metallic debris or the dust is collected to the outside that just can audio-visual judgement of suggestion device and whether full, thereby make the user release metallic debris or the dust in collecting the box in time, prevent that too much metallic debris or dust from piling up and overflowing and collect the box and cause the influence to the grinding roller work.

Drawings

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

FIG. 2 is a side sectional view of the polishing roller and the prompting device of the present invention;

FIG. 3 is an enlarged schematic view of part A of the present invention;

fig. 4 is a schematic structural view of the first rack bar of the present invention.

In the figure: 1 grinding roller, 2 grinding roller fixing frames, 3 connecting pieces, 4 brush fixing plates, 5 brushes, 6 prompting devices, 7 spring I, 8 push rods, 9 first rack rods, 10 connecting rods, 11 collecting boxes, 12 push plate I, 13 push plate II, 14 hydraulic transmission assemblies, 141 hydraulic rods, 142 hydraulic bins, 143 pistons, 144 spring II, 15 prompting plate fixing rods, 151 positioning holes, 16 prompting plates, 17 second rack rods, 18 gears, 19 positioning plates, 20 limiting plates, 201 limiting holes, 21 fixing blocks and 22 rotating plates.

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. 1-4, the present invention provides a technical solution: a polishing device in hardware processing comprises a polishing roller 1, the polishing roller 1 is movably connected with a polishing roller fixing frame 2, the polishing roller fixing frame 2 is fixedly connected with a brush fixing plate 4 through a connecting piece 3, the brush fixing plate 4 is fixedly connected with a brush 5, the bottom of the brush fixing plate 4 is fixedly connected with a prompting device 6, the top of the inner wall of the prompting device 6 is fixedly connected with a spring I7, the bottom end of the spring I7 is fixedly connected with a push rod 8, the bottom end of the push rod 8 is fixedly connected with a first rack rod 9, gear teeth on the first rack rod 9 are in a unidirectional rotation design, the back of the push rod 8 is fixedly connected with a collecting box 11 through a connecting rod 10, the collecting box 11 is arranged at the bottom of the brush 5, the back of the push rod 8 is fixedly connected with a push plate I12, the top of the push plate I12 is provided with a, the hydraulic transmission assembly 14 comprises a hydraulic rod 141, a hydraulic bin 142 and a piston 143, the top end of the hydraulic rod 141 is fixedly connected with the second push plate 13, the hydraulic rod 141 is movably connected with the piston 143 through the hydraulic bin 142, the outer wall of the hydraulic bin 142 is fixedly connected with the inner wall of the prompting device 6, the piston 143 is fixedly connected with the prompting plate fixing rod 15, one side of the piston 143 away from the prompting plate fixing rod 15 is fixedly connected with one end of a second spring 144, the other end of the second spring 144 is fixedly connected with the inner wall of the hydraulic bin 142, the front surface of the prompting plate fixing rod 15 is fixedly connected with the prompting plate 16, a positioning hole 151 is formed in the prompting plate fixing rod 15, a second rack rod 17 is arranged in the positioning hole 151, the second rack rod 17 is meshed with the gear 18, a positioning plate 19 is arranged at the bottom end of the second rack rod 17, the positioning plate 19 is fixedly connected with the inner wall of, limiting plate 20 and suggestion device 6 inner wall fixed connection, gear 18 and suggestion device 6 inner wall rotate to be connected, suggestion device 6 openly and fixed block 21 fixed connection, fixed block 21 is articulated with rotating plate 22 top, under suggestion device 6's effect, when collecting the metallic debris or the dust weight of collecting in the box 11 and reaching a certain amount, suggestion device 6 can be stretched out automatically to suggestion board 16, thereby make the user just can audio-visually judge in the outside of suggestion device 6 and collect box 11 whether metallic debris or dust collect fully, thereby make the user release the metallic debris or the dust of collecting in the box 11 in time, prevent that too much metallic debris or dust from piling up and spilling over and collect box 11 and cause the influence to grinding roller 1 work.

Among this grinding device in hardware processing, at grinding roller 1 in-process of polishing, brush 5 can brush grinding roller 1 surface, thereby will grind the metallic debris or the dust brush on grinding roller 1 surface and advance to collect inside box 11, prevent that metallic debris or dust on grinding roller 1 from to the effect of polishing of grinding roller 1 and producing the influence, thereby realize also can clearing up grinding roller 1's surface at the in-process of polishing, improved device's practicality.

When the grinding roller device works (or is used), the hairbrush 5 scrapes metal chips or dust on the surface of the grinding roller 1 into the collection box 11 in the rotating process of the grinding roller 1, the collection box 11 drives the push rod 8 to descend through the connecting rod 10 along with the increasing amount of the metal chips or dust in the collection box 11, the push rod 8 at the moment stretches the first spring 7, when the weight of the metal chips or dust in the collection box 11 reaches a certain amount, the first rack rod 9 at the bottom of the push rod 8 drives the gear 18 to rotate, the second rack rod 17 meshed with the gear 18 ascends under the action of the gear 18, after the second rack rod 17 completely moves out of the positioning hole 151, the indicator plate fixing rod 15 and the piston 143 drive the indicator plate 16 to move in the direction away from the hydraulic cabin 142 under the action of the second spring 144, and the indicator plate 16 drives the rotating plate 22 to rotate, and in the process, the hydraulic rod 141 drives the second push plate 13 to descend, the user can directly find that the weight of metal scraps or dust in the collecting box 11 reaches the maximum value through the outside of the prompting device 6, at the moment, the user can separate the brush fixing plate 4 from the polishing roller fixing frame 2 through the connecting piece 3, so as to clean the collecting box 11, when the metal scraps or dust in the collecting box 11 are cleaned, the push rod 8 and the collecting box 11 automatically ascend and reset under the action of the first spring 7, because the gear teeth on the first rack rod 9 are designed to rotate in a single direction, the gear 18 cannot be driven to rotate in the ascending process of the first rack rod 9, in the ascending process of the push rod 8, the push plate one 12 pushes the push plate two 13 to ascend, the push plate two 13 drives the prompting plate fixing rod 15 to move towards the inside of the hydraulic bin 142 through the hydraulic rod 141 and the hydraulic bin 142 by the piston 143, and when the positioning hole 151 moves to the bottom of the second rack rod 17, the second rack rod 17 is automatically inserted into the positioning hole 151 under, at this point the entire device is reset.

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 grinding device in hardware processing, includes grinding roller (1), grinding roller (1) and grinding roller mount (2) swing joint, its characterized in that: the polishing roller fixing frame (2) is fixedly connected with a brush fixing plate (4) through a connecting piece (3), the brush fixing plate (4) is fixedly connected with a brush (5), a prompting device (6) is fixedly connected with the bottom of the brush fixing plate (4), a first spring (7) is fixedly connected with the top of the inner wall of the prompting device (6), the bottom of the first spring (7) is fixedly connected with a push rod (8), a first rack rod (9) is fixedly connected with the bottom of the push rod (8), the back of the push rod (8) is fixedly connected with a collecting box (11) through a connecting rod (10), the collecting box (11) is arranged at the bottom of the brush (5), a first push plate (12) is fixedly connected with the back of the push rod (8), a second push plate (13) is arranged at the top of the first push plate (12), and the back of the bottom of the second push plate (13) is movably connected with a prompting plate fixing rod (, the utility model discloses a warning board, including warning board dead lever (15), warning board dead lever (15) openly and warning board (16) fixed connection, locating hole (151) have been seted up on warning board dead lever (15), locating hole (151) inside is provided with second rack bar (17), second rack bar (17) and gear (18) meshing, gear (18) and suggestion device (6) inner wall rotate to be connected.

2. The grinding device in hardware processing according to claim 1, characterized in that: the hydraulic transmission assembly (14) comprises a hydraulic rod (141), a hydraulic bin (142) and a piston (143), the top end of the hydraulic rod (141) is fixedly connected with the second push plate (13), the hydraulic rod (141) is movably connected with the piston (143) through the hydraulic bin (142), the outer wall of the hydraulic bin (142) is fixedly connected with the inner wall of the prompting device (6), and the piston (143) is fixedly connected with the prompting plate fixing rod (15).

3. The grinding device in hardware processing according to claim 2, characterized in that: one side, far away from the prompt board fixing rod (15), of the piston (143) is fixedly connected with one end of a second spring (144), and the other end of the second spring (144) is fixedly connected with the inner wall of the hydraulic bin (142).

4. The grinding device in hardware processing according to claim 1, characterized in that: the bottom end of the second rack rod (17) is provided with a positioning plate (19), and the positioning plate (19) is fixedly connected with the inner wall of the prompting device (6).

5. The grinding device in hardware processing according to claim 1, characterized in that: the top end of the second rack rod (17) penetrates through a limiting hole (201) formed in the limiting plate (20), and the limiting plate (20) is fixedly connected with the inner wall of the prompting device (6).

6. The grinding device in hardware processing according to claim 1, characterized in that: the front surface of the prompting device (6) is fixedly connected with a fixed block (21), and the fixed block (21) is hinged to the top of a rotating plate (22).

7. The grinding device in hardware processing according to claim 1, characterized in that: the gear teeth on the first rack bar (9) are designed to rotate in one direction.