CN217889620U

CN217889620U - Make things convenient for mount pad that ball valve milled

Info

Publication number: CN217889620U
Application number: CN202221890890.4U
Authority: CN
Inventors: 张玉林
Original assignee: Suzhou Mattely Automotive Parts Co ltd
Current assignee: Suzhou Mattely Automotive Parts Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2022-11-25
Anticipated expiration: 2032-07-21

Abstract

The utility model discloses a make things convenient for mount pad that ball valve milled, concretely relates to ball valve processing technology field, including backup pad and ball valve main part, the top of backup pad is provided with supports the centre gripping subassembly, support the centre gripping subassembly including setting up the seat of placing at the backup pad top, the fixed first riser that is provided with of top one end of placing the seat. The utility model discloses a set up and support the centre gripping subassembly, overall design is simple, and is rational in infrastructure, uses through the corresponding cooperation of each structure, and the shared area when the device is not only to the support of ball valve main part is few, and the fixed effect of ball valve main part is hard firm simultaneously, can effectually ensure stability and convenience when the ball valve main part is fixed, increases it and mills the precision, has good practicality when the design is simple.

Description

Make things convenient for mount pad that ball valve milled

Technical Field

The utility model relates to a ball valve processing technology field, more specifically say, the utility model relates to a make things convenient for mount pad that ball valve milled.

Background

A ball valve is a valve in which an opening and closing part (a ball body) is driven by a valve rod and rotates around the axis of the ball valve. The hard seal V-shaped ball valve can also be used for regulating and controlling fluid, wherein a V-shaped ball core of the hard seal V-shaped ball valve and a metal valve seat of the build-up welding hard alloy have strong shearing force, and the hard seal V-shaped ball valve is particularly suitable for media containing fibers, tiny solid particles and the like. The multi-way ball valve can flexibly control the confluence, the diversion and the switching of the flow direction of the medium on the pipeline, and can close any channel to connect the other two channels. The valve of this type should be generally installed horizontally in the pipeline. The ball valve is divided into: pneumatic ball valves, electric ball valves, manual ball valves.

After the ball valve is machined, in order to ensure the smoothness of the surface of the ball valve, the surface of the ball valve is usually milled, but due to the shape of the ball valve, the ball valve is not easy to fix, so that the milling precision is reduced, and therefore, the mounting seat which is simple in design and low in manufacturing cost and is used for placing the ball valve for milling is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a make things convenient for mount pad that ball valve milled, it is simple through overall design, and is rational in infrastructure, use through the corresponding cooperation of each structure, the shared area when the device is not only to the support of ball valve main part is few, the fixed effect of ball valve main part is hard simultaneously firm, can effectually ensure stability and convenience when the ball valve main part is fixed, it mills the precision to increase it, have good practicality when the design is simple, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a mounting seat convenient for milling of a ball valve comprises a supporting plate and a ball valve main body, wherein a supporting and clamping assembly is arranged at the top of the supporting plate;

the supporting and clamping assembly comprises a placing seat arranged at the top of the supporting plate, a first vertical plate is fixedly arranged at one end of the top of the placing seat, and a second vertical plate in sliding connection with the placing seat is arranged on one side of the first vertical plate;

the top surface of the first vertical plate is provided with a first arc transition groove, and the top surface of the second vertical plate is provided with a second arc transition groove;

the ball valve is characterized in that a first limiting arc column is fixedly arranged at the bottom of the inner wall of the first arc transition groove, a second limiting arc column is fixedly arranged at the bottom of the inner wall of the second arc transition groove, and the ball valve main body is sleeved on the outer sides of the first limiting arc column and the second limiting arc column.

In a preferred embodiment, a third vertical plate is fixedly arranged at one end of the placing seat far away from the first vertical plate, a screw rod penetrating through the second vertical plate and extending to one side of the surface of the first vertical plate is movably connected to the middle of the third vertical plate, the screw rod is movably connected with the first vertical plate, and the second vertical plate is in threaded connection with the screw rod.

In a preferred embodiment, two guide rods respectively penetrating through the second vertical plate and extending to one side of the first vertical plate are arranged on two sides of the screw rod and on one side of the third vertical plate, and two ends of each guide rod are respectively fixedly connected with the third vertical plate and the first vertical plate.

In a preferred embodiment, the first arc transition groove, the second arc transition groove, the first limit arc pillar and the second limit arc pillar are all provided with a circular arc cross section, and the first arc transition groove and the second arc transition groove are combined into a circle.

In a preferred embodiment, the supporting plate, the placing seat, the first vertical plate, the second vertical plate, the first limiting arc column and the second limiting arc column are all made of stainless steel, and anti-skid sleeves are sleeved on the outer sides of the first limiting arc column and the second limiting arc column.

The utility model discloses a technological effect and advantage:

by arranging the supporting and clamping assembly, compared with the prior art, the ball valve is simple in overall design and reasonable in structure, and through corresponding matching use of all structures, when the ball valve main body is placed on the first limiting circular arc column and the second limiting circular arc column, the outer sides of the first limiting circular arc column and the second limiting circular arc column and the inner walls of the first circular arc transition groove and the second circular arc transition groove can be respectively attached to the outer side and the middle part of the ball valve main body, so that the stability of the ball valve main body sleeved on the first limiting circular arc column and the second limiting circular arc column is improved;

the shared area of the device when not only supporting the ball valve main part is few, and the fixed effect of ball valve main part is hard firm simultaneously, stability and convenience when can effectually guaranteeing the ball valve main part to fix increase its and mill the precision, have good practicality when the design is simple.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a side view of the whole structure of the present invention.

Fig. 3 is a front view of the second vertical plate of the present invention away from the first vertical plate.

The reference signs are: 1. a support plate; 2. a placing seat; 3. a first vertical plate; 4. a second vertical plate; 5. a first arc transition groove; 6. a second arc transition groove; 7. a first limiting arc column; 8. a second limiting arc column; 9. a third vertical plate; 10. a screw rod; 11. a guide bar; 12. a ball valve body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

The mounting base convenient for milling the ball valve as shown in the attached figures 1-3 comprises a supporting plate 1 and a ball valve main body 12, wherein a supporting clamping assembly is arranged at the top of the supporting plate 1;

the supporting and clamping assembly comprises a placing seat 2 arranged at the top of the supporting plate 1, a first vertical plate 3 is fixedly arranged at one end of the top of the placing seat 2, and a second vertical plate 4 connected with the placing seat 2 in a sliding manner is arranged on one side of the first vertical plate 3;

the top surface of the first vertical plate 3 is provided with a first arc transition groove 5, and the top surface of the second vertical plate 4 is provided with a second arc transition groove 6;

the bottom of the inner wall of the first circular arc transition groove 5 is fixedly provided with a first limiting circular arc column 7, the bottom of the inner wall of the second circular arc transition groove 6 is fixedly provided with a second limiting circular arc column 8, and the ball valve main body 12 is sleeved on the outer sides of the first limiting circular arc column 7 and the second limiting circular arc column 8.

Refer to fig. 1, 2, 3 show, place the fixed third riser 9 that is provided with of one end that first riser 3 was kept away from to seat 2, the middle part swing joint of third riser 9 has the lead screw 10 that runs through second riser 4 and extend to first riser 3 surperficial one side,

lead screw

10 and 3 swing joint of first riser, second riser 4 and lead screw 10 threaded connection, the setting of lead screw 10 and third riser 9, make things convenient for lead screw 10 to regard third riser 9 as the strong point to install on placing seat 2, when rotatory lead screw 10 simultaneously, the second riser 4 that can make takes place the displacement along the screw thread direction of lead screw 10, second riser 4 that makes is close to first riser 3, make things convenient for ball valve main part 12 to place.

Referring to fig. 1, 2 and 3, two guide rods 11 respectively penetrating through the second vertical plate 4 and extending to one side of the first vertical plate 3 are arranged on two sides of the screw rod 10 and on one side of the third vertical plate 9, two ends of each guide rod 11 are respectively fixedly connected with the third vertical plate 9 and the first vertical plate 3, the guide rods 11 can guide and limit displacement strokes of the second vertical plate 4, and stability of the second vertical plate 4 during displacement is improved.

Referring to fig. 2 and 3, the cross-sectional shapes of the first arc transition groove 5, the second arc transition groove 6, the first limiting arc column 7 and the second limiting arc column 8 are all set to be arc-shaped, the first arc transition groove 5 and the second arc transition groove 6 are combined to be circular, and through the arrangement of the arc-shaped cross section, the first arc transition groove 5 and the second arc transition groove 6 are combined to be circular, so that the outer sides of the first limiting arc column 7 and the second limiting arc column 8 and the inner walls of the first arc transition groove 5 and the second arc transition groove 6 can be respectively attached to the outer side and the middle of the ball valve main body 12, and the stability of the ball valve main body 12 sleeved on the first limiting arc column 7 and the second limiting arc column 8 is improved.

Refer to the attached figure 1, 2, 3 show, backup pad 1, place seat 2, first riser 3, second riser 4, first spacing circular arc post 7 and second spacing circular arc post 8 are made by stainless steel matter, the outside of first spacing circular arc post 7 and second spacing circular arc post 8 all is equipped with the antiskid cover, stainless steel matter has good hardness, be difficult for taking place deformation, can effectual extension mechanism's life, and the setting of antiskid cover then can increase ball valve main part 12 cover when establishing on first spacing circular arc post 7 and second spacing circular arc post 8, ball valve main part 12 and the frictional force between first spacing circular arc post 7 and the second spacing circular arc post 8, make things convenient for ball valve main part 12 to fix.

The utility model discloses theory of operation: when the ball valve main body 12 is milled by the mounting seat manufactured by the utility model, a worker firstly rotates the screw rod 10 clockwise, so that the second vertical plate 4 is guided by the screw thread of the screw rod 10 and the torque force generated when the screw rod 10 rotates is displaced along the guide of the guide rod 11 and is close to the first vertical plate 3, and the first limit arc column 7 and the second limit arc column 8 are attached to each other;

then, the worker sleeves the ball valve main body 12 on the first limiting arc column 7 and the second limiting arc column 8, then rotates the screw rod 10 anticlockwise to drive the second vertical plate 4 to displace, and the second vertical plate 4 is limited in the displacement process due to the fact that the second limiting arc column 8 is inside the ball valve main body 12, so that the ball valve main body 12 can be fixed on the first limiting arc column 7 and the second limiting arc column 8;

and when ball valve main part 12 was placed on first spacing arc post 7 and second spacing arc post 8, the outside of first spacing arc post 7 and second spacing arc post 8 and the inner wall that first circular arc crosses aqueduct 5 and second circular arc and crosses aqueduct 6 can be laminated with the outside and the middle part of ball valve main part 12 respectively, increase the stability of ball valve main part 12 cover on first spacing arc post 7 and second spacing arc post 8, and the device not only is few to the area when the support of ball valve main part 12, the fixed effect of ball valve main part 12 is hard firm simultaneously, can effectually ensure stability and convenience when ball valve main part 12 is fixed, increase its milling precision.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a make things convenient for mount pad that ball valve milled, includes backup pad (1) and ball valve main part (12), its characterized in that: the top of the supporting plate (1) is provided with a supporting and clamping assembly;

the supporting and clamping assembly comprises a placing seat (2) arranged at the top of the supporting plate (1), a first vertical plate (3) is fixedly arranged at one end of the top of the placing seat (2), and a second vertical plate (4) connected with the placing seat (2) in a sliding mode is arranged on one side of the first vertical plate (3);

the top surface of the first vertical plate (3) is provided with a first arc transition groove (5), and the top surface of the second vertical plate (4) is provided with a second arc transition groove (6);

the inner wall bottom of the first arc transition groove (5) is fixedly provided with a first limiting arc column (7), the inner wall bottom of the second arc transition groove (6) is fixedly provided with a second limiting arc column (8), and the ball valve main body (12) is sleeved on the outer sides of the first limiting arc column (7) and the second limiting arc column (8).

2. The mount of claim 1, for facilitating milling of a ball valve, wherein: the novel vertical plate placing device is characterized in that a third vertical plate (9) is fixedly arranged at one end, far away from the first vertical plate (3), of the placing seat (2), the middle of the third vertical plate (9) is movably connected with a lead screw (10) which penetrates through the second vertical plate (4) and extends to one side of the surface of the first vertical plate (3), the lead screw (10) is movably connected with the first vertical plate (3), and the second vertical plate (4) is in threaded connection with the lead screw (10).

3. A mounting block for facilitating milling of a ball valve according to claim 2, wherein: two guide rods (11) which respectively penetrate through the second vertical plate (4) and extend to one side of the first vertical plate (3) are arranged on two sides of the screw rod (10) and on one side of the third vertical plate (9), and two ends of each guide rod (11) are fixedly connected with the third vertical plate (9) and the first vertical plate (3) respectively.

4. The mount of claim 1, for facilitating milling of a ball valve, wherein: the cross sections of the first arc transition groove (5), the second arc transition groove (6), the first limiting arc column (7) and the second limiting arc column (8) are arc-shaped, and the first arc transition groove (5) and the second arc transition groove (6) are combined into a circle.

5. The mount of claim 1, for facilitating milling of a ball valve, wherein: the anti-skidding type anti-skidding support plate is characterized in that the support plate (1), the placing seat (2), the first vertical plate (3), the second vertical plate (4), the first limiting arc column (7) and the second limiting arc column (8) are made of stainless steel materials, and anti-skidding sleeves are sleeved on the outer sides of the first limiting arc column (7) and the second limiting arc column (8).