CN214559842U - Grinding machine for workpiece - Google Patents

Abstract

The utility model discloses a polisher for work piece relates to the work piece field of polishing, including the main part, continuously polish structure, limit structure, the top of main part is provided with a motor, the top of main part is provided with the platform of polishing, the inner wall of the platform of polishing is provided with the rotation case. The utility model discloses a work piece that will polish is arranged in on the outer wall of platform of polishing, through opening the power, start a motor, a motor work will drive the connecting rod of being connected rather than the output and rotate, the connecting rod rotates the runner that will drive rather than one side outer wall connection and rotates, the runner rotates and will drive the track and rotate, the track rotates the transfer line, the transfer line rotates and will drive the conveyer belt and rotate, the work piece that is located on the platform outer wall of polishing this moment will remove under the effect of conveyer belt, because the existence of baffle, so the work piece that is located on the platform outer wall of polishing will last to polish the work piece under the effect of abrasive paper, the purpose of continuously polishing the work piece has been reached.

Description

Grinding machine for workpiece

Technical Field

The utility model relates to a work piece field of polishing specifically is a polisher for work piece.

Background

The grinding machine is widely used for finish machining and surface polishing treatment in the mold industry, along with the development of science and technology, product processing equipment is also developed at a high speed, the quality of a finished product is closely related to the processing effect, and the grinding machine is required to be used for grinding the product in many aspects.

When polishing a workpiece, the conventional polishing machine needs to be manually held to continuously polish the workpiece by using the polishing machine, and the hand of a worker is damaged by the polishing machine in a processing mode, so that the workpiece polishing machine is not safe.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that a worker is risky when holding a workpiece for continuous grinding, a grinding machine for the workpiece is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a grinding machine for workpieces comprises a main body, a continuous grinding structure and a limiting structure, wherein a first motor is arranged at the top end of the main body, a grinding platform is arranged above the main body, and a rotating box is arranged on the inner wall of the grinding platform;

wherein, last polishing structure is including being located the connecting rod of a motor output, the one end of connecting rod is connected with the runner, the inner wall of runner is provided with the track, the other end inner wall of track is provided with the transfer line, the outer wall of transfer line is provided with the conveyer belt, the top of conveyer belt is provided with the baffle.

Preferably, limit structure is including the connecting block that is located the baffle bottom, limit structure is still including the telescopic link that is located baffle bottom inner wall, bottom one side of the inner wall baffle of connecting block is provided with supports the piece, the bottom that supports the piece is provided with the cam, one side outer wall of cam rotates through the dwang and is connected with No. two motors, the outer wall of telescopic link is provided with the spring.

Preferably, the first motor is rotationally connected with the connecting rod through a rotating shaft and a coupling, and sand paper is arranged on the outer wall of the conveying belt.

Preferably, the inner wall of rotation case is provided with the recess with track outer wall assorted, a motor passes through wire electric connection external power source.

Preferably, the inner wall of connecting block is provided with the recess with baffle one end outer wall assorted, the inner wall of connecting block be provided with telescopic link outer wall assorted recess.

Preferably, No. two motors pass through wire electric connection external power source, the inner wall of the platform of polishing is provided with the recess with limit structure outer wall assorted.

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

1. the utility model discloses a place the work piece that will polish on the outer wall of platform of polishing, through opening the power, start the motor No. one, motor operation No. one will drive the connecting rod rotation of rotating the connection through the pivot rather than the output, the shaft coupling, the connecting rod rotates the runner rotation that will drive the outer wall connection of one side rather than, the runner rotation will drive the track rotation that is located its inner wall, the track rotation will drive the transfer line rotation that is located its one end inner wall, the transfer line rotation will drive the conveyer belt rotation, the work piece that is located on the platform outer wall of polishing at this moment will move under the effect of conveyer belt, because the existence of baffle, so the work piece that is located on the platform outer wall of polishing will be polished the work piece under the effect of abrasive paper continuously, reached the purpose of polishing the work piece continuously;

2. the utility model discloses a start No. two motors, No. two motor works will drive rather than the output through the pivot, the dwang that the shaft coupling rotation is connected rotates, the dwang rotates the cam that will drive rather than one end is connected and rotates, when the cam rotates, be located the bellied one side of cam and when the bottom of supporting the piece contacts, it will move along the inner wall recess of connecting block to support the baffle that the piece will drive rather than one end is connected so, will make the telescopic link shift out its inner wall recess when the baffle removes, give spring tension simultaneously, the baffle will rise under the effect of cam this moment, the work piece that is located the platform outer wall of polishing that is blockked by the baffle will pass through the baffle this moment, thereby the work piece that polishes is collected at the other end of platform of polishing, reached and carried out automatic collection's purpose to the work piece of polishing, and improved work efficiency.

Drawings

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

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

fig. 3 is a schematic structural diagram of the limiting structure of the present invention.

In the figure: 1. a main body; 2. a first motor; 3. a rotating box; 4. polishing the platform; 5. continuously polishing the structure; 501. a connecting rod; 502. a rotating wheel; 503. a crawler belt; 504. a transmission rod; 505. a baffle plate; 506. a conveyor belt; 6. a limiting structure; 601. connecting blocks; 602. a resisting block; 603. a cam; 604. a second motor; 605. a telescopic rod; 606. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

The first motor (GH22-400-30-S) and the second motor (XD60D94-12Y-50S) mentioned in the utility model can be obtained by market or private ordering.

Referring to fig. 1-3, a grinding machine for a workpiece comprises a main body 1, a continuous grinding structure 5 and a limiting structure 6, wherein a first motor 2 is arranged at the top end of the main body 1, a grinding platform 4 is arranged above the main body 1, and a rotating box 3 is arranged on the inner wall of the grinding platform 4;

the continuous grinding structure 5 comprises a connecting rod 501 located at the output end of the first motor 2, one end of the connecting rod 501 is connected with a rotating wheel 502, the inner wall of the rotating wheel 502 is provided with a crawler 503, the inner wall of the other end of the crawler 503 is provided with a transmission rod 504, the outer wall of the transmission rod 504 is provided with a conveyor belt 506, and a baffle 505 is arranged above the conveyor belt 506.

Please refer to fig. 2, the limiting structure 6 includes a connecting block 601 located at the bottom end of the baffle 505, the limiting structure 6 further includes a telescopic rod 605 located at the inner wall of the bottom end of the baffle 505, a supporting block 602 is disposed at one side of the bottom end of the inner wall baffle 505 of the connecting block 601, a cam 603 is disposed at the bottom end of the supporting block 602, the outer wall of one side of the cam 603 is rotatably connected to a second motor 604 through a rotating rod, and a spring 606 is disposed on the outer wall of the telescopic rod 605, so that the baffle 505 can be lifted or lowered through the structure.

Please refer to fig. 2, the first motor 2 is rotatably connected to the connecting rod 501 through a rotating shaft and a coupling, and the outer wall of the conveying belt 506 is provided with sand paper, so that when the first motor 2 works, the first motor 2 works to drive the connecting rod 501 rotatably connected to the output end of the first motor through the rotating shaft and the coupling to rotate.

Please refer to fig. 2, the inner wall of the rotating box 3 is provided with a groove matching with the outer wall of the caterpillar band 503, the first motor 2 is electrically connected to the external power source through a wire, through the structure, when the first motor 2 works, the first motor 2 drives the connecting rod 501 to rotate, the connecting rod 501 rotates to drive the rotating wheel 502 connected with the outer wall of one side of the connecting rod to rotate, and the rotating wheel 502 rotates to drive the caterpillar band 503 located on the inner wall of the rotating box to rotate.

Please refer to fig. 3, the inner wall of the connecting block 601 is provided with a groove matching with the outer wall of one end of the baffle 505, the inner wall of the connecting block 601 is provided with a groove matching with the outer wall of the telescopic rod 605, by this structure, when the cam 603 rotates, and the side of the cam 603 protruding contacts with the bottom end of the resisting block 602, then the resisting block 602 will drive the baffle 505 connected with one end thereof to move along the inner wall groove of the connecting block 601, and when the baffle 505 moves, the telescopic rod 605 will move out of the inner wall groove thereof, and meanwhile, the spring 606 is provided with a pulling force.

Please refer to fig. 3, the second motor 604 is electrically connected to an external power source through a wire, and the inner wall of the polishing platform 4 is provided with a groove matched with the outer wall of the limiting structure 6, so that the limiting structure 6 can enter the groove of the inner wall of the polishing platform 4.

The working principle is as follows: when the device is used, a workpiece to be polished is placed on the outer wall of a polishing platform 4, a first motor 2 is started by turning on a power supply, the first motor 2 works to drive a connecting rod 501 which is rotationally connected with the output end of the first motor through a rotating shaft and a coupling to rotate, the connecting rod 501 rotates to drive a rotating wheel 502 which is connected with the outer wall of one side of the first motor to rotate, the rotating wheel 502 rotates to drive a crawler 503 which is positioned on the inner wall of the first motor to rotate, the crawler 503 rotates to drive a transmission rod 504 which is positioned on the inner wall of one end of the first motor to rotate, the transmission rod 504 rotates to drive a conveyor belt 506 to rotate, the workpiece positioned on the outer wall of the polishing platform 4 moves under the action of the conveyor belt 506, and due to the existence of a baffle 505, the workpiece positioned on the outer wall of the polishing platform 4 is continuously polished under the action of abrasive paper, and the second motor 604 works to drive the output end of the second motor through the rotating shaft, The shaft coupling rotates the dwang of connecting and rotates, the dwang rotates and will drive the cam 603 of being connected rather than one end and rotate, when cam 603 rotates, be located the bellied one side of cam 603 and when supporting the bottom of piece 602 and contact, it will drive baffle 505 of being connected rather than one end and will move along the inner wall recess of connecting block 601 to support the piece 602 so, baffle 505 will make telescopic link 605 shift out its inner wall recess when moving, give spring 606 pulling force simultaneously, baffle 505 will rise under the effect of cam 603 this moment, the work piece that is located the platform 4 outer wall of polishing that is blockked by baffle 505 this moment will pass through baffle 505, thereby the work piece that polishes is collected at the other end of platform 4 of polishing.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. A polisher for work piece includes main part (1), lasts structure (5), limit structure (6) of polishing, its characterized in that: a first motor (2) is arranged at the top end of the main body (1), a polishing platform (4) is arranged above the main body (1), and a rotating box (3) is arranged on the inner wall of the polishing platform (4);

wherein, last structure (5) of polishing is including connecting rod (501) that are located a motor (2) output, the one end of connecting rod (501) is connected with runner (502), the inner wall of runner (502) is provided with track (503), the other end inner wall of track (503) is provided with transfer line (504), the outer wall of transfer line (504) is provided with conveyer belt (506), the top of conveyer belt (506) is provided with baffle (505).

2. A sander for a workpiece as set forth in claim 1, wherein: limiting structure (6) is including connecting block (601) that is located baffle (505) bottom, limiting structure (6) still including being located telescopic link (605) of baffle (505) bottom inner wall, bottom one side of inner wall baffle (505) of connecting block (601) is provided with supports piece (602), the bottom of supporting piece (602) is provided with cam (603), one side outer wall of cam (603) is rotated through the dwang and is connected with No. two motor (604), the outer wall of telescopic link (605) is provided with spring (606).

3. A sander for a workpiece as set forth in claim 1, wherein: a motor (2) and connecting rod (501) rotate through pivot, shaft coupling and are connected, the outer wall of conveyer belt (506) is provided with abrasive paper.

4. A sander for a workpiece as set forth in claim 1, wherein: the inner wall of the rotating box (3) is provided with a groove matched with the outer wall of the crawler belt (503), and the first motor (2) is electrically connected with an external power supply through a lead.

5. A sander for a workpiece as set forth in claim 2, wherein: the inner wall of the connecting block (601) is provided with a groove matched with the outer wall of one end of the baffle (505), and the inner wall of the connecting block (601) is provided with a groove matched with the outer wall of the telescopic rod (605).

6. A sander for a workpiece as set forth in claim 2, wherein: no. two motor (604) pass through wire electric connection external power source, the inner wall of platform (4) of polishing is provided with and limit structure (6) outer wall assorted recess.

Images