CN212705967U

CN212705967U - Blade polishing structure of automatic roller grinding machine

Info

Publication number: CN212705967U
Application number: CN202021513690.8U
Authority: CN
Inventors: 吴志伟
Original assignee: Wuxi Empower Automation Equipment Co ltd
Current assignee: Wuxi Empower Automation Equipment Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-03-16
Anticipated expiration: 2030-07-28

Abstract

The utility model is suitable for a blade grinding technical field provides an automatic roller grinder blade structure of polishing, including the processing subassembly that is used for processing the blade, the processing subassembly includes the base, the upper surface of base is installed two support columns, the top of support column is installed the fixed plate, two be provided with first pneumatic cylinder between the support column, install the push pedal on the output shaft of first pneumatic cylinder, all overlap on the lateral wall of two the support column and be equipped with the sliding sleeve, the push pedal with the support column passes through the sliding sleeve sliding connection; through setting up the sliding sleeve, when the output shaft of first pneumatic cylinder stretches out, the output shaft of first pneumatic cylinder drives the push pedal moves in vertical direction, and this moment the push pedal passes through the sliding sleeve is in carry out synchronous movement on the support column, thereby avoid the motor moves the skew that takes place the horizontal direction in vertical direction.

Description

Blade polishing structure of automatic roller grinding machine

Technical Field

The utility model belongs to the technical field of the blade is polished, especially, relate to an automatic roller grinds machine blade structure of polishing.

Background

The grinder mainly grinds the material by the blade, because long-term and material contact, the blade can receive a series of destruction such as corruption, dirt to influence the use quality, because carry out the blade replacement cost than higher, consequently will carry out the surface to the blade and polish usually and resume its surface quality.

The grinding structure directly drives the motor to move in the vertical direction, so that the motor can deviate in the horizontal direction, and the processing precision is influenced; on the other hand, the existing clamping device cannot clamp blades with different specifications.

SUMMERY OF THE UTILITY MODEL

The utility model provides a blade polishing structure of an automatic roller grinder, aiming at solving the problem that the polishing structure directly drives a motor to move in the vertical direction, so that the motor can deviate in the horizontal direction to influence the processing precision; on the other hand, the existing clamping device cannot clamp blades with different specifications.

The utility model is realized in such a way, the blade grinding structure of the automatic roller grinder comprises a processing component for processing the blade, and the processing component comprises a base;

the upper surface of the base is provided with two support columns, the top ends of the support columns are provided with a fixed plate, a first hydraulic cylinder is arranged between the two support columns, and the first hydraulic cylinder is fixedly connected with the fixed plate;

a push plate is mounted on an output shaft of the first hydraulic cylinder and is in sliding connection with the support column;

a motor is arranged in the middle of the lower surface of the push plate, and a polishing disc is arranged on an output shaft of the motor;

sliding sleeves are sleeved on the outer side walls of the two supporting columns, and the push plate is connected with the supporting columns in a sliding mode through the sliding sleeves;

the lower surface of the push plate is provided with a connecting piece, one end of the connecting piece is fixedly connected with the push plate, and the other end of the connecting piece is fixedly connected with the motor.

Preferably, the connecting piece is provided with a reinforcing rib, one end of the reinforcing rib is fixedly connected with the connecting piece, and the other end of the reinforcing rib is fixedly connected with the push plate.

Preferably, the blade clamping device further comprises a clamping assembly for clamping the blade;

the clamping assembly comprises two second hydraulic cylinders, and the two second hydraulic cylinders are symmetrically distributed along the polishing disc and are respectively fixedly connected with the two supporting columns;

a support plate is mounted on an output shaft of each second hydraulic cylinder, and a first fixed seat is mounted at the lower end of each support plate;

the upper surface of the first fixing seat is provided with a first electric cylinder.

Preferably, a second fixed seat is installed at the top end of the supporting plate, and a second electric cylinder is installed at the bottom of the second fixed seat.

Preferably, the output shafts of the first electric cylinder and the second electric cylinder are both provided with rubber plates.

Preferably, the clamping assembly further comprises two sleeves, and the two sleeves are symmetrically distributed along the second hydraulic cylinder and are fixedly connected with the supporting column;

each slide bar is arranged in the sleeve in a sliding mode, and the slide bars are fixedly connected with the supporting plates.

Compared with the prior art, the beneficial effects of the utility model are that: by arranging the sliding sleeve, when the output shaft of the first hydraulic cylinder extends out, the output shaft of the first hydraulic cylinder drives the push plate to move in the vertical direction, and at the moment, the push plate synchronously moves on the supporting column through the sliding sleeve, so that the motor is prevented from moving in the vertical direction and shifting in the horizontal direction;

through setting up the centre gripping subassembly is at first opened the second pneumatic cylinder, the user is according to the length of blade, adjusts two the horizontal distance of backup pad is placing the blade after that on the rubber slab, and start first electronic jar with the electronic jar of second makes two the rubber slab presss from both sides the flabellum tightly, can adapt to the flabellum of different length through above-mentioned subassembly, also can adapt to the photovoltaic board of different width, thereby improves the range of application of this device.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is an enlarged view of a structure at A on the support plate of FIG. 1;

FIG. 3 is a schematic structural view of the present invention when processing fan blades;

in the figure: 1-processing component, 11-base, 12-supporting column, 13-fixing plate, 14-first hydraulic cylinder, 15-pushing plate, 16-motor, 17-polishing disc, 18-sliding sleeve, 19-connecting piece, 191-reinforcing rib, 2-clamping component, 21-second hydraulic cylinder, 22-supporting plate, 23-first fixed seat, 24-first electric cylinder, 25-second fixed seat, 251-second electric cylinder, 26-rubber plate, 27-sleeve and 28-sliding rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, a blade grinding structure of an automatic roller grinder comprises a processing assembly 1 for processing a blade, wherein the processing assembly 1 comprises a base 11; two supporting columns 12 are mounted on the upper surface of the base 11, a fixing plate 13 is mounted at the top ends of the supporting columns 12, a first hydraulic cylinder 14 is arranged between the two supporting columns 12, and the first hydraulic cylinder 14 is fixedly connected with the fixing plate 13; an output shaft of the first hydraulic cylinder 14 is provided with a push plate 15, and the push plate 15 is in sliding connection with the support column 12; a motor 16 is arranged in the middle of the lower surface of the push plate 15, and a polishing disc 17 is arranged on an output shaft of the motor 16; the outer side walls of the two support columns 12 are respectively sleeved with a sliding sleeve 18, and the push plate 15 is connected with the support columns 12 in a sliding manner through the sliding sleeves 18; the lower surface of the push plate 15 is provided with a connecting piece 19, one end of the connecting piece 19 is fixedly connected with the push plate 15, and the other end of the connecting piece 19 is fixedly connected with the motor 16.

In the present embodiment, the base 11 is arranged such that the base 11 provides support for the fixing plate 13 through the two supporting columns 12; the fixed plate 13 is arranged to support the first hydraulic cylinder 14; through setting up first pneumatic cylinder 14, wherein the outside of this device still is provided with oil tank, oil pump and oil pipe, makes the oil pump transmission connect the oil tank, and the oil tank passes through first pneumatic cylinder 14 of oil pipe intercommunication, makes in the oil tank can pump to first pneumatic cylinder 14 in through the oil pump, and the pressure increase in first pneumatic cylinder 14 this moment makes the output shaft of first pneumatic cylinder 14 stretch out, and in addition oil in first pneumatic cylinder 14 can flow back to the oil tank in through oil pipe, and pressure reduces this moment, and the output shaft of first pneumatic cylinder 14 withdraws. The first hydraulic cylinder 14 and the second hydraulic cylinder 21 have the same structure but different specifications; through setting up push pedal 15 and sliding sleeve 18, when the output shaft of first pneumatic cylinder 14 stretches out, the output shaft of first pneumatic cylinder 14 drives push pedal 15 and moves on vertical direction, and push pedal 15 carries out synchronous motion on support column 12 through sliding sleeve 18 this moment to avoid motor 16 to move the skew that takes place the horizontal direction on vertical direction, reduce the error of adding man-hour.

Furthermore, a reinforcing rib 191 is arranged on the connecting piece 19, one end of the reinforcing rib 191 is fixedly connected with the connecting piece 19, and the other end of the reinforcing rib 191 is fixedly connected with the push plate 15.

In the present embodiment, the coupling member 19 is provided to reinforce the coupling between the motor 16 and the push plate 15, and the reinforcing rib 191 further reinforces the coupling between the coupling member 19 and the push plate 15, thereby improving the stability of the motor 16 when mounted.

Further, the blade clamping device also comprises a clamping component 2 for clamping the blade; the clamping assembly 2 comprises two second hydraulic cylinders 21, the two second hydraulic cylinders 21 are symmetrically distributed along the polishing disc 17 and are respectively and fixedly connected with the two support columns 12; a support plate 22 is mounted on an output shaft of each second hydraulic cylinder 21, and a first fixed seat 23 is mounted at the lower end of the support plate 22; a first electric cylinder 24 is mounted on the upper surface of the first fixed base 23.

In the present embodiment, by providing the second hydraulic cylinder 21, when the oil pump is turned on, the oil in the oil tank flows into the second hydraulic cylinder 21, and at this time, the output shaft of the second hydraulic cylinder 21 extends, so that the horizontal distance between the two support plates 22 can be adjusted; the supporting plate 22 is arranged to support the first fixing plate 23 and the second fixing seat 25 by the supporting plate 22.

Further, a second fixed seat 25 is installed at the top end of the supporting plate 22, and a second electric cylinder 251 is installed at the bottom of the second fixed seat 25.

In this embodiment, by providing the second electric cylinder 251, after the first electric cylinder 24 and the second electric cylinder 251 are powered on, the output shafts of the first electric cylinder 24 and the second electric cylinder 251 extend out to drive the two rubber plates 26 to move until the two rubber plates 26 clamp the fan blades. The first electric cylinder 24 and the second electric cylinder 251 are both SDG100 in type and are electrically connected to an external power source.

Further, a rubber plate 26 is mounted on the output shaft of each of the first electric cylinder 24 and the second electric cylinder 251.

In the present embodiment, the rubber plate 26 is provided to protect the outer wall of the fan blade, and the rubber plate 26 can provide a certain buffer for the fan blade when the fan blade is clamped.

Further, the clamping assembly 2 further comprises two sleeves 27, and the two sleeves 27 are symmetrically distributed along the second hydraulic cylinder 21 and are fixedly connected with the supporting column 12; each sleeve 27 has a sliding rod 28 slidably disposed therein, and the sliding rod 28 is fixedly connected to the support plate 22.

In the present embodiment, by providing the sleeve 27 and the slide rod 28, when the second hydraulic cylinder 21 drives the support plate 22 to move in the horizontal direction, the slide rod 28 slides in the sleeve 27, so as to prevent the support plate 22 from moving in the horizontal direction and shifting in the vertical direction.

In summary, the worker first starts the oil pump to make the oil in the oil tank flow into the second hydraulic cylinder 21, so that the output shaft of the second hydraulic cylinder 21 extends, and adjusts the horizontal distance between the two support plates 22, then places the blade on the rubber plate 26, and starts the first electric cylinder 24 and the second electric cylinder 251, so that the two rubber plates 26 clamp the fan blade, and at the same time, the output shaft in the first hydraulic cylinder 14 extends, and drives the push plate 15 to move in the vertical direction, at this time, the push plate 15 moves synchronously on the support column 12 through the sliding sleeve 18 until the polishing disc 17 on the motor 16 contacts with the surface of the fan blade, and finally, starts the motor 16, so that the output shaft of the motor 16 drives the polishing disc 17 to rotate at high speed, and the surface of the fan blade can be polished.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. An automatic roller grinder blade structure of polishing, is including being used for carrying out processing subassembly (1) of processing to the blade, its characterized in that: the machining assembly (1) comprises a base (11);

two supporting columns (12) are mounted on the upper surface of the base (11), a fixing plate (13) is mounted at the top ends of the supporting columns (12), a first hydraulic cylinder (14) is arranged between the two supporting columns (12), and the first hydraulic cylinder (14) is fixedly connected with the fixing plate (13);

a push plate (15) is mounted on an output shaft of the first hydraulic cylinder (14), and the push plate (15) is in sliding connection with the support column (12);

a motor (16) is installed in the middle of the lower surface of the push plate (15), and a polishing disc (17) is installed on an output shaft of the motor (16);

sliding sleeves (18) are sleeved on the outer side walls of the two supporting columns (12), and the push plate (15) is connected with the supporting columns (12) in a sliding mode through the sliding sleeves (18);

be provided with connecting piece (19) on the lower surface of push pedal (15), the one end of connecting piece (19) with push pedal (15) fixed connection, the other end of connecting piece (19) with motor (16) fixed connection.

2. The blade sharpening structure of an automatic roller grinder as set forth in claim 1, wherein: the connecting piece (19) is provided with a reinforcing rib (191), one end of the reinforcing rib (191) is fixedly connected with the connecting piece (19), and the other end of the reinforcing rib (191) is fixedly connected with the push plate (15).

3. The blade sharpening structure of an automatic roller grinder as set forth in claim 1, wherein: the blade clamping device further comprises a clamping component (2) used for clamping the blade;

the clamping assembly (2) comprises two second hydraulic cylinders (21), the two second hydraulic cylinders (21) are symmetrically distributed along the polishing disc (17) and are respectively and fixedly connected with the two supporting columns (12);

a support plate (22) is mounted on an output shaft of each second hydraulic cylinder (21), and a first fixed seat (23) is mounted at the lower end of the support plate (22);

and a first electric cylinder (24) is mounted on the upper surface of the first fixed seat (23).

4. The blade sharpening structure of an automatic roller grinder as set forth in claim 3, wherein: a second fixed seat (25) is installed at the top end of the supporting plate (22), and a second electric cylinder (251) is installed at the bottom of the second fixed seat (25).

5. The blade sharpening structure of an automatic roller grinder as set forth in claim 4, wherein: and rubber plates (26) are mounted on output shafts of the first electric cylinder (24) and the second electric cylinder (251).

6. The blade sharpening structure of an automatic roller grinder as set forth in claim 3, wherein: the clamping assembly (2) further comprises two sleeves (27), the two sleeves (27) are symmetrically distributed along the second hydraulic cylinder (21) and are fixedly connected with the supporting column (12);

a sliding rod (28) is arranged inside each sleeve (27) in a sliding mode, and the sliding rod (28) is fixedly connected with the supporting plate (22).