CN218856463U

CN218856463U - Multi-angle grinding device is used in valve processing

Info

Publication number: CN218856463U
Application number: CN202223038970.XU
Authority: CN
Inventors: 陈夕勇
Original assignee: Qingdao Dixon Valve Fittings Co ltd
Current assignee: Qingdao Dixon Valve Fittings Co ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-04-14
Anticipated expiration: 2032-11-15

Abstract

The utility model discloses a multi-angle grinding device is used in valve processing, the on-line screen storage device comprises a base, the base upper end is equipped with fixed frame, fixed frame inside head portion is equipped with the telescopic cylinder that two symmetries set up, two telescopic cylinder telescopic end all is equipped with the diaphragm, the diaphragm lower extreme is equipped with the equipment body of polishing, it is connected with the internal thread pipe all to run through the rotation on the lateral wall of fixed frame both sides, two all run through threaded connection in the internal thread pipe has the threaded rod, two the threaded rod is located the one end of fixed frame inside and all is equipped with the connecting rod, two equal internal rotation is connected with splint, two on the relative lateral wall of connecting rod the connecting rod outer wall all is equipped with the fixed plate. The utility model discloses a make the gear revolve on the carriage release lever outer wall, because the meshing of gear and ring gear makes the gear drive splint rotate, the event makes two splint drive the valve and rotates together, makes treating of valve polish the face and change to the upper end, polishes for the multi-angle of people to the valve and provides convenience.

Description

Multi-angle grinding device is used in valve processing

Technical Field

The utility model relates to a valve processing technology field especially relates to a multi-angle grinding device is used in valve processing.

Background

The valve is a control part in a fluid conveying system, has the functions of stopping, regulating, guiding, preventing reverse flow, stabilizing pressure, shunting, overflowing, relieving pressure and the like, is used for a valve of a fluid control system, and has various varieties and specifications from the simplest stop valve to various valves used in an extremely complex automatic control system.

For guaranteeing the smoothness of its outer wall after the valve is accomplished in production, generally all need polish it, but grinding device among the prior art generally all fixes the valve on the base through simple fixing device, the operation of polishing afterwards, this kind of mode can make the one end and the base laminating of valve, when the lower extreme of valve is polished to needs, still need to relieve fixing device, the mode through artifical manual upset makes the valve lower extreme turn to the top, the operation is comparatively complicated, it is troublesome to polish for people to the multi-angle of valve, and fixing device among the prior art generally can only fix at the valve of specific range, can't carry out the centre gripping to not unidimensional valve, thereby the practicality of device has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the multi-angle grinding device is used in valve processing who provides, through making the gear rotation on the carriage release lever outer wall, because the meshing of gear and ring gear makes the gear drive splint rotate, so make two splint drive the valve and rotate together, make the face of polishing of treating of valve change to the upper end, it provides convenience to polish for people to the multi-angle of valve, and the multi-angle grinding device is used in valve processing who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a multi-angle grinding device is used in valve processing, includes the base, the base upper end is equipped with fixed frame, the top is equipped with the telescopic cylinder that two symmetries set up in the fixed frame, two telescopic cylinder stretches out and draws back the end and all is equipped with the diaphragm, the diaphragm lower extreme is equipped with the equipment body of polishing, all run through the rotation on the lateral wall of fixed frame both sides and be connected with the internal thread pipe, two all run through threaded connection in the internal thread pipe has a threaded rod, two the threaded rod is located the end of the one end of fixed frame and all is equipped with the connecting rod, two equal internal rotation is connected with splint, two on the relative lateral wall of connecting rod the connecting rod outer wall all is equipped with the fixed plate, two all be equipped with on the fixed plate and be used for carrying out rotatory rotary mechanism to splint, fixed frame upper end is equipped with and is used for carrying out driven actuating mechanism to the internal thread pipe.

Preferably, rotary mechanism includes the movable rod of rotation connection on two fixed plate relative lateral walls, two the movable rod outer wall all is equipped with the gear, two splint outer wall all is equipped with the ring gear with gear matched with.

Preferably, actuating mechanism is including setting up the fixed block that sets up in two symmetries in fixed frame upper end, fixed frame upper end is equipped with biax motor power, biax motor power both ends output shaft end all is equipped with the pivot, two the pivot is kept away from biax motor power's one end and is all run through the rotation fixed block, two the pivot outer wall all is equipped with the belt pulley with two internal thread pipe outer walls, homonymy two all connect through belt transmission between the belt pulley.

Preferably, fixedly connected with spacing frame between threaded rod and the connecting rod outer wall, spacing frame runs through fixed frame lateral wall and rather than sliding connection, spacing frame is the U-shaped.

Preferably, the base upper end is equipped with the backup pad that two symmetries set up, two run through between the backup pad and rotate and be connected with the rotating tube, all be equipped with the stopper that a plurality of circumference set up on the inner wall of rotating tube both ends.

Preferably, two the carriage release lever outer wall all is equipped with the recess that a plurality of circumference set up, two carriage release lever one end all stretches into in the runner tube, and is a plurality of the stopper is located a plurality of recesses respectively and rather than sliding connection.

The utility model has the advantages that:

1. through making the gear on the carriage release lever outer wall rotate, because the meshing of gear and ring gear makes the gear drive splint rotate, so make two splint drive the valve and rotate together, make the face of waiting to polish of valve change to the upper end, polish for the multi-angle of people to the valve and provide convenience.

2. Through making the threaded rod remove in the internal thread intraductal to make two threaded rods push away two splint removals, make two splint to the valve centre gripping, so make this device carry out the centre gripping to the valve of equidimension not, improve the practicality of this device.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure A of FIG. 1 according to the present invention;

fig. 3 is a schematic side view of the internal structure of the rotating tube of the present invention.

In the figure: the grinding device comprises a base, a fixed frame 2, a fixed block 3, a double-shaft power motor 4, a rotating shaft 5, a belt pulley 6, an internal threaded pipe 7, a limiting frame 8, a threaded rod 9, a telescopic cylinder 10, a transverse plate 11, a grinding device body 12, a supporting plate 13, a rotating pipe 14, a clamping plate 15, a connecting rod 16, a fixing plate 17, a toothed ring 18, a gear 19, a moving rod 20, a groove 21 and a limiting block 22.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a multi-angle grinding device is used in valve processing, including base 1, base 1 upper end is equipped with fixed frame 2, the top is equipped with the telescopic cylinder 10 that two symmetries set up in fixed frame 2, two telescopic cylinder 10 are flexible to hold the end and all are equipped with diaphragm 11, diaphragm 11 lower extreme is equipped with equipment of polishing body 12, it is connected with internal thread pipe 7 all to run through the rotation on the lateral wall of fixed frame 2 both sides, it has threaded rod 9 all to run through threaded connection in two internal thread pipes 7, the one end that two threaded rod 9 are located fixed frame 2 is terminal all to be equipped with connecting rod 16, it is connected with splint 15 to all rotate on two connecting rod 16 relative lateral walls, two connecting rod 16 outer walls all are equipped with fixed plate 17, all be equipped with on two fixed plate 17 and be used for carrying out rotatory rotary mechanism to splint 15, rotary mechanism includes movable rod 20 of rotation connection on two fixed plate 17 relative lateral walls, two movable rod 20 outer walls all are equipped with gear 19, two splint 15 outer walls all are equipped with gear ring 18 with gear 19 matched with.

Fixed frame 2 upper end is equipped with and is used for carrying out driven actuating mechanism to internal thread pipe 7, actuating mechanism is including setting up fixed block 3 that two symmetries set up in fixed frame 2 upper ends, 2 upper ends of fixed frame are equipped with biax motor power 4, 4 both ends output shaft ends of biax motor power all are equipped with pivot 5, the one end that biax motor power 4 was kept away from in two pivot 5 all runs through rotation fixed block 3, 5 outer walls in two pivots and 7 outer walls in two internal thread pipes all are equipped with belt pulley 6, all connect through belt transmission between two belt pulley 6 of homonymy.

Spacing frame 8 of fixedly connected with between threaded rod 9 and the 16 outer walls of connecting rod, spacing frame 8 run through fixed frame 2 lateral walls and rather than sliding connection, and spacing frame 8 is the U-shaped, removes in the internal thread pipe 7 through making threaded rod 9 to make two threaded rods 9 push away two splint 15 and remove, make two splint 15 to the valve centre gripping, so make this device can carry out the centre gripping to the not valve of equidimension, improve the practicality of this device.

Base 1 upper end is equipped with backup pad 13 that two symmetries set up, run through between two backup pads 13 and rotate and be connected with rotating tube 14, all be equipped with the stopper 22 that a plurality of circumference set up on the inner wall of rotating tube 14 both ends, two carriage release lever 20 outer walls all are equipped with the recess 21 that a plurality of circumference set up, two carriage release lever 20 one ends all stretch into rotating tube 14 in, a plurality of stoppers 22 are located a plurality of recesses 21 respectively and rather than sliding connection, gear 19 through making on the carriage release lever 20 outer wall rotates, because gear 19 and the meshing of ring gear 18, make gear 19 drive splint 15 rotate, the event makes two splint 15 drive the valve and rotates together, the face of waiting to polish of messenger's valve changes to the upper end, it provides convenience to polish for people to the multi-angle of valve.

The utility model discloses during the use, the valve that will wait to polish is put between two splint 15, start biax motor power 4, make biax motor power 4 drive two pivot 5 and rotate, through under the transmission of a plurality of belt pulleys 6 and belt between two pivot 5 and two internal thread pipes 7, make two internal thread pipes 7 rotate, because threaded connection between threaded rod 9 and the internal thread pipe 7, and under the limiting displacement of spacing frame 8 between threaded rod 9 and the connecting rod 16, make threaded rod 9 move in internal thread pipe 7, thereby make two threaded rod 9 push two splint 15 and move, make two splint 15 to the valve centre gripping, so make this device can carry out the centre gripping to the valve of equidimension, improve the practicality of this device, restart two telescopic cylinder 10, make two telescopic cylinder 10 telescopic end bring diaphragm 11 down, make the polishing equipment body 12 of diaphragm 11 lower extreme polish the operation to the valve (because polishing equipment body 12 is prior art, so not repeated the relevant structure with it in this figure);

when other angles of valve are polished, only the rotating pipe 14 needs to be rotated, under the cooperation of a plurality of limiting blocks 22 on the inner wall of the rotating pipe 14 and the groove 21, the rotating pipe 14 is made to drive the two moving rods 20 to rotate, the gear 19 on the outer wall of the moving rod 20 is made to rotate, and the gear 19 drives the clamping plate 15 to rotate due to the meshing of the gear 19 and the toothed ring 18, so that the two clamping plates 15 drive the valve to rotate together, the surface to be polished of the valve is made to rotate to the upper end, and the valve is polished conveniently at multiple angles.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a multi-angle grinding device is used in valve processing, includes base (1), its characterized in that, base (1) upper end is equipped with fixed frame (2), top is equipped with telescopic cylinder (10) that two symmetries set up in fixed frame (2), two telescopic cylinder (10) end of stretching out and drawing back all is equipped with diaphragm (11), diaphragm (11) lower extreme is equipped with equipment body (12) of polishing, it is connected with internal thread pipe (7), two all to run through the rotation on the lateral wall of fixed frame (2) both sides all to run through threaded connection in internal thread pipe (7) has threaded rod (9), two the one end that threaded rod (9) are located fixed frame (2) end all is equipped with connecting rod (16), two equal internal rotation is connected with splint (15) on connecting rod (16) the relative lateral wall two connecting rod (16) outer wall all is equipped with fixed plate (17), two all be equipped with on fixed plate (17) and be used for carrying out rotatory rotary mechanism to splint (15), fixed frame (2) upper end is equipped with and is used for carrying out the actuating mechanism driven to internal thread pipe (7).

2. The multi-angle grinding device for machining the valve is characterized in that the rotating mechanism comprises moving rods (20) rotatably connected to opposite side walls of two fixing plates (17), the outer walls of the two moving rods (20) are provided with gears (19), and the outer walls of the two clamping plates (15) are provided with toothed rings (18) matched with the gears (19).

3. The multi-angle grinding device for machining the valve is characterized in that the driving mechanism comprises two symmetrically-arranged fixed blocks (3) arranged at the upper end of a fixed frame (2), a double-shaft power motor (4) is arranged at the upper end of the fixed frame (2), rotating shafts (5) are arranged at the tail ends of output shafts at two ends of the double-shaft power motor (4), two ends, far away from the double-shaft power motor (4), of the rotating shafts (5) penetrate through the rotating fixed blocks (3), two belt pulleys (6) are arranged on the outer walls of the rotating shafts (5) and the outer walls of two inner threaded pipes (7), and the two belt pulleys (6) at the same side are connected through belt transmission.

4. The multi-angle grinding device for machining the valve is characterized in that a limiting frame (8) is fixedly connected between the threaded rod (9) and the outer wall of the connecting rod (16), the limiting frame (8) penetrates through the side wall of the fixing frame (2) and is in sliding connection with the side wall, and the limiting frame (8) is U-shaped.

5. The multi-angle grinding device for machining the valve according to claim 4, characterized in that two symmetrically arranged supporting plates (13) are arranged at the upper end of the base (1), a rotating pipe (14) is rotatably connected between the two supporting plates (13) in a penetrating manner, and a plurality of circumferentially arranged limiting blocks (22) are arranged on the inner walls of two ends of the rotating pipe (14).

6. The multi-angle grinding device for machining the valve according to claim 5, wherein a plurality of circumferentially arranged grooves (21) are formed in the outer walls of the two moving rods (20), one ends of the two moving rods (20) extend into the rotating pipe (14), and a plurality of limiting blocks (22) are respectively located in the grooves (21) and are connected with the grooves in a sliding mode.