CN210307071U

CN210307071U - Machining device for sealing surface of octagonal groove

Info

Publication number: CN210307071U
Application number: CN201921283929.4U
Authority: CN
Inventors: 曹青; 李岩; 冯铁军; 张傲
Original assignee: Weihai Shidao Heavy Industry Co ltd
Current assignee: Weihai Shidao Heavy Industry Co ltd
Priority date: 2019-08-09
Filing date: 2019-08-09
Publication date: 2020-04-14
Anticipated expiration: 2029-08-09

Abstract

The utility model relates to a sealed face processingequipment of octagon groove, including the frame, rotate on the frame and connect the rocking arm, the rocking arm is connected with power unit and rotates under power unit's drive, can dismantle on the rocking arm and connect grinding machanism, grinding machanism includes the mounting panel of being connected with the rocking arm, follows a plurality of springs of its major axis direction rigid coupling on the mounting panel, and the equal rigid coupling connecting seat of one end of mounting panel is kept away from to every spring, all can dismantle on every connecting seat and connect the sanding block. Manual polishing is replaced by mechanical polishing, and an operator only needs to control the operation of the machine, so that the labor intensity of the operator is greatly reduced, and the polishing efficiency is improved by multiple times; in the mechanical polishing process, the rotating speed and the force of polishing can be kept consistent, and the polishing quality can be ensured.

Description

Machining device for sealing surface of octagonal groove

Technical Field

The utility model relates to an octagonal groove processing technology field especially relates to the sealed face processingequipment of octagonal groove.

Background

The sealed face of octagon groove is platelike structure, need polish the processing to sealed face in process of production, and current mode of polishing is: the manual hand-held grinding block rotates on the surface of the sealing surface one by one to grind, and the grinding mode has the following technical defects in the specific implementation process: in order to ensure that a polished surface is flat and smooth, the polishing process requires that the polishing rotating speed and the polishing force are kept consistent as much as possible, and manual polishing is difficult to keep the polishing rotating speed and the polishing force consistent, so that the polishing quality is difficult to guarantee. In addition, the grinding is carried out one by one, the dead weight of the grinding block is added, so that the labor intensity of grinding personnel is overlarge, and the actual grinding efficiency is lower.

SUMMERY OF THE UTILITY MODEL

The utility model provides an octagonal groove sealing surface processing device aiming at the defects of the prior art, the manual polishing is replaced by the mechanical polishing, the operation of the operator only needs to be controlled, the labor intensity of the operator is greatly reduced, and the polishing efficiency is also improved by multiple times; in the mechanical polishing process, the rotating speed and the force of polishing can be kept consistent, and the polishing quality can be ensured.

The utility model discloses a through following technical scheme realizes, provides the sealed face processingequipment of octagonal groove, including the frame, rotate on the frame and connect the rocking arm, the rocking arm is connected with power unit and rotates under power unit's drive, can dismantle on the rocking arm and connect grinding machanism, grinding machanism includes the mounting panel of being connected with the rocking arm, along a plurality of springs of its major axis direction rigid coupling on the mounting panel, and the equal rigid coupling connecting seat of one end of mounting panel is kept away from to every spring, all can dismantle on every connecting seat and connect the piece of polishing.

Preferably, a shaft sleeve is arranged on the base, a rotating shaft is arranged in the shaft sleeve, one end of the rotating shaft extends out of the shaft sleeve and then is connected with the rotating arm, and the other end of the rotating shaft extends out of the shaft sleeve and then is connected with the driven pulley.

Preferably, the power mechanism comprises a speed reducing motor, an output shaft of the speed reducing motor is connected with a driving pulley, and the driving pulley and the driven pulley are connected through a belt.

Preferably, at least one screw is fixedly connected to the mounting plate, a through hole is formed in the rotating arm, the screw penetrates through the through hole, and nuts are connected to the left side and the right side of the rotating arm on the screw.

Preferably, the through hole is a long hole along the long axis direction of the rotating arm.

Preferably, each connecting seat is connected with the grinding block through a bolt.

The utility model has the advantages that:

1. replace artifical polishing through mechanical polishing, operating personnel only need control mechanical operation can, very big reduction operating personnel's intensity of labour, efficiency of polishing also promotes several times.

2. In the mechanical polishing process, the rotating speed and the force of polishing can be kept consistent, and the polishing quality can be ensured.

Drawings

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

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a schematic view of the front view structure of the rotating arm of the present invention;

FIG. 4 is a schematic view of the structure of the utility model in use;

shown in the figure:

1. the device comprises a base, 2, a speed reducing motor, 3, a driven belt wheel, 4, a driving belt wheel, 5, a belt, 6, a shaft sleeve, 7, a rotating shaft, 8, a rotating arm, 9, a mounting plate, 10, a through hole, 11, a screw rod, 12, a nut, 13, a polishing block, 14, a spring, 15, a connecting seat, 16 and a sealing surface.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.

As shown in fig. 1 and 2, the utility model discloses a frame 1 rotates on frame 1 and connects rocking arm 8, and rocking arm 8 is connected with power unit and rotates under power unit's drive, can dismantle on rocking arm 8 and connect grinding mechanism, grinding mechanism includes mounting panel 9 of being connected with rocking arm 8, along a plurality of springs 14 of its major axis direction rigid coupling on mounting panel 9, and the equal rigid coupling connecting seat 15 of one end of mounting panel 9 is kept away from to every spring 14, all can dismantle on every connecting seat 15 and connect grinding block 13.

In the embodiment, a shaft sleeve 6 is arranged on the machine base 1, a rotating shaft 7 is arranged in the shaft sleeve 6, one end of the rotating shaft 7 extends out of the shaft sleeve 6 and is connected with a rotating arm 8, and the other end of the rotating shaft 7 extends out of the shaft sleeve 6 and is connected with the driven pulley 3. In this embodiment, the power mechanism includes a speed reduction motor 2, the speed reduction motor 2 is controlled to start or stop manually, a driving pulley 4 is connected to an output shaft of the speed reduction motor 2, and the driving pulley 4 and the driven pulley 3 are connected through a belt 5. When the speed reducing motor 2 works, the rotating arm 8 is driven to rotate through the belt 5, the rotating arm 8 drives the plurality of grinding blocks 13 to synchronously rotate in the rotating process, and the grinding blocks 13 grind the workpiece.

In the present embodiment, the reduction motor 2 is mounted on the housing 1.

In this embodiment, at least one screw 11 is fixedly connected to the mounting plate 9, a through hole 10 is formed in the rotating arm 8, the screw 11 penetrates through the through hole 10, nuts 12 are connected to the screw 11 on both the left and right sides of the rotating arm 8, the distance between the rotating arm 8 and the mounting plate 9 can be changed by adjusting the positions of the two nuts 12, and then the compression degree of the spring 14 after the grinding block 13 is in contact with the sealing surface is changed, and the change of the compression degree of the spring 14 is the change of the grinding force. In the present embodiment, when the distance between the rotating arm 8 and the mounting plate 9 needs to be increased, the two nuts 12 are adjusted as follows: the nut 12 on the right side of the rotating arm 8 is rotated to the right for a certain distance, the mounting plate 9 is pulled in the direction away from the rotating arm 8 until the nut 12 on the right side of the rotating arm 8 is contacted with the rotating arm 8 again, the nut 12 on the left side of the rotating arm 8 is rotated to the right for a certain distance, the nut 12 on the left side of the rotating arm 8 is contacted with the rotating arm 8 again, and the adjustment of the nut 12 is completed. When it is desired to reduce the distance between the swivel arm 8 and the mounting plate 9, the two nuts 12 are adjusted in a manner opposite to that described above.

In this embodiment, in order to facilitate the simultaneous adjustment of the positions of the plurality of sanding blocks 13, as shown in fig. 3, the through hole 10 is a long hole along the long axis of the rotating arm 8, and the screw 11 can move along the long hole.

In this embodiment, each connecting seat 15 is connected to the grinding block 13 through a bolt, and when the grinding block 13 is worn to a certain extent, it can be replaced.

When the grinding device is used specifically, as shown in fig. 4, a sealing surface 16 to be ground is tightly attached to the grinding blocks 13 and fixed on the sealing surface 16 in the existing mode, the speed reduction motor 2 is started, the rotating arm 8 is rotated through transmission of the belt 5, the rotating arm 8 drives the grinding blocks 13 to rotate synchronously in the rotating process, and grinding is carried out by the grinding blocks 13.

Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.

Claims

1. Sealed face processingequipment of octagonal groove, its characterized in that: including frame (1), rotate on frame (1) and connect rocking arm (8), rocking arm (8) are connected with power unit and rotate under power unit's drive, can dismantle on rocking arm (8) and connect grinding machanism, grinding machanism includes mounting panel (9) of being connected with rocking arm (8), along a plurality of springs (14) of its major axis direction rigid coupling on mounting panel (9), and the equal rigid coupling connecting seat (15) of one end that mounting panel (9) were kept away from in every spring (14), all can dismantle on every connecting seat (15) and connect sanding block (13).

2. The octagonal groove sealing surface processing device according to claim 1, wherein: a shaft sleeve (6) is arranged on the base (1), a rotating shaft (7) is arranged in the shaft sleeve (6), one end of the rotating shaft (7) extends out of the shaft sleeve (6) and then is connected with a rotating arm (8), and the other end of the rotating shaft (7) extends out of the shaft sleeve (6) and then is connected with a driven belt wheel (3).

3. The octagonal groove sealing surface processing device according to claim 2, wherein: the power mechanism comprises a speed reducing motor (2), an output shaft of the speed reducing motor (2) is connected with a driving belt wheel (4), and the driving belt wheel (4) is connected with a driven belt wheel (3) through a belt (5).

4. The octagonal groove sealing surface processing device according to claim 1, wherein: at least one screw rod (11) is fixedly connected to the mounting plate (9), a through hole (10) is formed in the rotating arm (8), the screw rod (11) penetrates through the through hole (10), and nuts (12) are connected to the left side and the right side of the rotating arm (8) on the screw rod (11).

5. The octagonal groove sealing surface processing device according to claim 4, wherein: the through hole (10) is a long hole along the long axis direction of the rotating arm (8).

6. The octagonal groove sealing surface processing device according to claim 1, wherein: each connecting seat (15) is connected with the grinding block (13) through a bolt.