CN219853845U - Workpiece sander - Google Patents

Abstract

The utility model discloses a workpiece sander, which comprises a body, wherein a first electric push rod is arranged at the top end of an inner cavity of the body, a high-speed motor is arranged at one end of an output rod of the first electric push rod, a grinding disc is arranged at one end of an output shaft of the high-speed motor, a round hole is formed in the rear surface of the body, a dust removing mechanism is arranged on the rear surface of the body outside the round hole, a fan is arranged, dust generated in the polishing process of a workpiece can be sucked into the inner cavity of a collecting cylinder through a connecting pipe and a connecting block by starting the fan, and generated gas can be discharged through an exhaust pipe.

Description

Workpiece sander

Technical Field

The utility model relates to the technical field of sanders, in particular to a workpiece sander.

Background

The workpiece is generally a round steel workpiece, and the steel workpiece can be contacted with moisture in air in the long-time placing process, so that rust is caused, and when the rusted workpiece needs to be used, a polisher is needed to polish and clean the rust.

At present, when removing rust to the work piece, generally can be polished though the polisher, and the polisher can produce a large amount of dust when clearing up rust, and the dust can flow along with the air to pollute the workshop, and the dust also can cause the influence to staff's healthy, when polishing the both sides of a large amount of work pieces, after the one side was polished, need the staff to carry out manual turn-over, because the work piece quantity is more turn-over to and fro, not only can increase the amount of labour but also can influence production efficiency.

Disclosure of Invention

The present utility model is directed to a workpiece sander, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a work piece sander, includes the body, first electric putter is installed on the top of body inner chamber, high-speed motor is installed to the one end of first electric putter output rod, the abrasive disc is installed to the one end of high-speed motor output shaft, the round hole has been seted up to the rear surface of body, the body rear surface mounting in the round hole outside has dust removal mechanism.

Preferably, the dust removing mechanism comprises a connecting pipe, a connecting block, a fan, a thread ring, a collecting cylinder, an exhaust pipe and a filter screen, wherein the connecting pipe is arranged on the rear surface of the body outside the round hole, the connecting block is arranged at one end of the connecting pipe, the fan is arranged in an inner cavity of the connecting block, the thread ring is arranged at the bottom end of the connecting block, the surface of the thread ring is connected with the collecting cylinder in a threaded manner, the exhaust pipe is arranged on the surface of the collecting cylinder, and the filter screen is arranged in the inner cavity of the exhaust pipe.

Preferably, the bottom of the body cavity is provided with a second electric push rod, and one end of an output rod of the second electric push rod is provided with a placing disc.

Preferably, the third electric push rod is installed on both sides of the inner cavity of the body, the rotating motor is installed at one end of the output rod of the third electric push rod, and the clamping piece is installed at one end of the output shaft of the rotating motor.

Preferably, a door is arranged on the surface of the body, a round block is arranged in the inner cavity of the door, and a handle is arranged on the surface of the door.

Preferably, cushion blocks are arranged at four corners of the bottom end of the body.

Compared with the prior art, the utility model has the beneficial effects that:

1. this work piece sander through setting up the fan, and the fan starts the dust that can produce the work piece in the process of polishing, inhales the inner chamber of a collection section of thick bamboo through connecting pipe and connecting block, and the gaseous exhaust pipe that can pass through of production, owing to be provided with the filter screen, the dust can not follow gaseous exhaust pipe exhaust together, and stays the inner chamber of a collection section of thick bamboo and collect, when the dust of a collection section of thick bamboo inner chamber is too much, unscrews a collection section of thick bamboo, can clear up the dust of a collection section of thick bamboo inner chamber.

2. This work piece sander through placing the top of placing the dish with the work piece, and the third electric putter starts, and the third electric putter telescopic link drives the clamping piece and removes, presss from both sides tightly to the work piece, when the one side of work piece is polished and is accomplished the back, when needs polish to the another side, the telescopic link of second electric putter drives to place the dish and moves downwards and abrasive disc 202 upwards move, reserves the rotation space, and the rotating electrical machines starts this moment and drives the work piece and turn over to need not the manual work personnel to turn over the work piece, improvement work efficiency.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a front view of the present utility model;

fig. 3 is a schematic view of a fan structure according to the present utility model.

In the figure: 1. a body; 2. a first electric push rod; 201. a high-speed motor; 202. grinding; 203. a round hole; 3. a connecting pipe; 301. a connecting block; 302. a fan; 303. a threaded ring; 304. a collection cylinder; 305. an exhaust pipe; 306. a filter screen; 4. a second electric push rod; 401. placing a tray; 5. a third electric push rod; 501. a rotating electric machine; 502. a clamping piece; 6. a door; 601. round blocks; 602. a grip; 7. and (5) cushion blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1 to 3, the workpiece sander of the embodiment comprises a body 1, wherein a first electric push rod 2 is installed at the top end of an inner cavity of the body 1, the telescopic rod of the first electric push rod 2 can drive a grinding disc 202 to move up and down through the arrangement of the first electric push rod 2, a high-speed motor 201 is installed at one end of an output rod of the first electric push rod 2, the grinding disc 202 is installed at one end of an output shaft of the high-speed motor 201, the grinding disc 202 is arranged, the high-speed motor 201 drives the grinding disc 202 to rotate at a high speed to polish a workpiece, a round hole 203 is formed in the rear surface of the body 1, a dust removing mechanism is installed on the rear surface of the body 1 outside the round hole 203, and the dust removing mechanism is mainly used for collecting dust in the inner cavity of the body 1 through the arrangement of the dust removing mechanism.

Specifically, the dust removing mechanism comprises a connecting pipe 3, a connecting block 301, a fan 302, a threaded ring 303, a collecting cylinder 304, an exhaust pipe 305 and a filter screen 306, wherein the connecting pipe 3 is installed on the rear surface of the body 1 outside the round hole 203, the connecting block 301 is installed at one end of the connecting pipe 3, the fan 302 is installed in the inner cavity of the connecting block 301, the threaded ring 303 is installed at the bottom end of the connecting block 301, the collecting cylinder 304 is connected with the surface of the threaded ring 303 in a threaded manner, the exhaust pipe 305 is installed on the surface of the collecting cylinder 304, the filter screen 306 is installed in the inner cavity of the exhaust pipe 305, dust generated in the polishing process of a workpiece can be sucked into the inner cavity of the collecting cylinder 304 through the connecting pipe 3 and the connecting block 301, and generated gas can be discharged through the exhaust pipe 305.

Further, second electric putter 4 is installed to the bottom of body 1 inner chamber, and place dish 401 is installed to the one end of second electric putter 4 output pole, through setting up place dish 401, adjusts second electric putter 4, and the telescopic link of second electric putter 4 drives place dish 401 and risees or descend, adjusts the centre gripping height, when adjusting the back, even place dish 401 because the work piece turn-over descends, also can get back to the normal position after the work piece turn-over is accomplished, conveniently places the next work piece that does not polish on the top of placing dish 401.

Further, the third electric putter 5 is all installed to the both sides of body 1 inner chamber, rotating electrical machines 501 is installed to the one end of third electric putter 5 output pole, clamping piece 502 is installed to the one end of rotating electrical machines 501 output shaft, through setting up rotating electrical machines 501, through placing the work piece on the top of placing the dish 401, third electric putter 5 starts, third electric putter 5 telescopic link drives clamping piece 502 and removes, press from both sides tightly the work piece, after the one side of work piece is polished, when polishing to the another side needs, the telescopic link of second electric putter 4 drives to place the dish 401 and moves down and abrasive disc 202 upwards moves, reserve the rotational space, rotating electrical machines 501 starts to drive the work piece and turn over this moment, thereby need not the manual work personnel to turn over the work piece, improve work efficiency.

Further, the door 6 is installed on the surface of the body 1, the round block 601 is installed in the inner cavity of the door 6, the handle 602 is installed on the surface of the door 6, the round block 601 is made of glass through the arrangement of the round block 601, and when a workpiece is polished, the polishing condition of the inner cavity can be observed through the round block 601.

Furthermore, cushion blocks 7 are arranged at four corners of the bottom end of the body 1, and the cushion blocks 7 can play a role in skid resistance through the arrangement of the cushion blocks 7.

The application method of the embodiment is as follows: holding the handle 602 to open the door 6, place the work piece on the top of placing tray 401, and close door 6, the start of third electric putter 5, the telescopic link of third electric putter 5 drives clamping piece 502 and removes, press from both sides tightly the work piece, high-speed motor 201 drives abrasive disc 202 and carries out high-speed rotation this moment, the telescopic link of first electric putter 2 drives abrasive disc 202 and carries out the downshifting with work piece one end and polish, in the process of polishing, fan 302 starts the dust that produces the work piece in the process of polishing, inhale the inner chamber of collecting vessel 304 through connecting pipe 3 and connecting block 301, collect, after the one side of work piece is polished, when needs polishing to the another side, the telescopic link of second electric putter 4 drives placing tray 401 downwardly moving and abrasive disc 202 upwards moves, reserve the rotating space, rotating electrical machines 501 starts at this moment and drives the work piece and carry out the turn over, after the turn over is accomplished, abrasive disc 202 can continue polishing the work piece.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. Work piece sander, comprising a body (1), characterized in that: the novel dust removal device is characterized in that a first electric push rod (2) is arranged at the top end of an inner cavity of the body (1), a high-speed motor (201) is arranged at one end of an output rod of the first electric push rod (2), a grinding disc (202) is arranged at one end of an output shaft of the high-speed motor (201), a round hole (203) is formed in the rear surface of the body (1), and a dust removal mechanism is arranged on the rear surface of the body (1) outside the round hole (203).

2. A workpiece sander as set forth in claim 1, wherein: the dust removing mechanism comprises a connecting pipe (3), a connecting block (301), a fan (302), a threaded ring (303), a collecting cylinder (304), an exhaust pipe (305) and a filter screen (306), wherein the connecting pipe (3) is installed on the rear surface of a body (1) outside a round hole (203), the connecting block (301) is installed at one end of the connecting pipe (3), the fan (302) is installed in an inner cavity of the connecting block (301), the threaded ring (303) is installed at the bottom end of the connecting block (301), the collecting cylinder (304) is connected with the surface threads of the threaded ring (303), the exhaust pipe (305) is installed on the surface of the collecting cylinder (304), and the filter screen (306) is installed in the inner cavity of the exhaust pipe (305).

3. A workpiece sander as set forth in claim 1, wherein: the bottom of the inner cavity of the body (1) is provided with a second electric push rod (4), and one end of an output rod of the second electric push rod (4) is provided with a placing disc (401).

4. A workpiece sander as set forth in claim 1, wherein: the electric power device is characterized in that a third electric push rod (5) is installed on two sides of an inner cavity of the body (1), a rotating motor (501) is installed at one end of an output rod of the third electric push rod (5), and a clamping piece (502) is installed at one end of an output shaft of the rotating motor (501).

5. A workpiece sander as set forth in claim 1, wherein: the surface mounting of body (1) has door (6), the button (601) is installed to the inner chamber of door (6), the surface mounting of door (6) has handle (602).

6. A workpiece sander as set forth in claim 1, wherein: cushion blocks (7) are arranged at four corners of the bottom end of the body (1).