CN212794020U

CN212794020U - Machining device for round hole in side face of valve body and sealing groove

Info

Publication number: CN212794020U
Application number: CN202021497701.8U
Authority: CN
Inventors: 杨龙; 姜在彬; 周意意; 郝国强
Original assignee: Shandong Honglu Precision Machinery Co ltd
Current assignee: Shandong Honglu Precision Machinery Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-03-26
Anticipated expiration: 2030-07-27

Abstract

The utility model relates to a processingequipment for valve body side round hole and seal groove, including supporting seat and fixing base, the supporting seat includes vertical plate and horizontal plate, and vertical plate and horizontal plate set up perpendicularly, are equipped with the through-hole on the horizontal plate, the utility model discloses place the cylinder of valve body in the through-hole, the fixing base passes the hole of valve body, and the locating lever is fixed with the bolt fastening after wearing out the through-hole, fixes the valve body under the effect of bolt and fixed plate, fixes the supporting seat through the four-jaw chuck, and like this, adding man-hour at the side round hole of valve body and seal groove, the valve body can be fixed motionless, the not firm phenomenon of clamping can not appear, and the face that processes also can not receive the damage easily behind the clamping, has reduced the processing degree.

Description

Machining device for round hole in side face of valve body and sealing groove

Technical Field

The utility model relates to a processingequipment, specific theory relates to a processingequipment who is used for valve body side round hole and seal groove, belongs to frock mould technical field.

Background

At present, a special processing device is not generally arranged when a valve body is processed, and the valve body is not easy to clamp due to irregular shape, so that the valve body cannot be processed; especially, the side surface of the valve body can be clamped, and the machined surface is easy to be damaged after clamping, so that the machining difficulty is greatly increased.

Disclosure of Invention

An object of the utility model is to overcome the weak point of above-mentioned conventional art, provide a processingequipment for valve body side round hole and seal groove, the not firm phenomenon of clamping can not appear, and the face that processes also can not receive the damage easily behind the clamping, has reduced the processing degree of difficulty greatly.

The purpose of the utility model is achieved through the following technical measures: the utility model provides a processingequipment for valve body side round hole and seal groove, includes supporting seat and fixing base, and the supporting seat includes vertical plate and horizontal plate, and vertical plate and horizontal plate set up perpendicularly, are equipped with the through-hole on the horizontal plate.

As a further improvement of the above technical solution:

and a four-jaw chuck is arranged on one side of the vertical plate, and four positioning jaws are arranged on the four-jaw chuck.

The fixing seat comprises a fixing plate, a groove is formed in the lower portion of the fixing plate, a first positioning block is arranged in the groove, a second positioning block is arranged below the first positioning block, and a third positioning block is arranged below the second positioning block.

And a positioning rod is arranged below the third positioning block, and the lower part of the positioning rod is provided with a thread.

The first positioning block, the second positioning block and the third positioning block are all cylindrical, the diameter of the first positioning block is larger than that of the second positioning block, and the diameter of the second positioning block is larger than that of the third positioning block.

Owing to adopted above-mentioned technical scheme, compare with prior art, the utility model has the advantages that: the utility model discloses place the cylinder of valve body in the through-hole, the fixing base passes the hole of valve body, and the locating lever is worn out and is fixed with the bolt after the through-hole, and is fixed with the valve body under the effect of bolt and fixed plate, and is fixed with the supporting seat through four-jaw chuck, like this, adds man-hour in side round hole and the seal groove to the valve body, and the valve body can be fixed motionless, can not appear the not firm phenomenon of clamping, and the face that processes also can not receive the damage easily behind the clamping, has reduced the processing degree of difficulty greatly.

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

Drawings

Fig. 1 is a schematic structural view of a processing device for a circular hole in the side surface of a valve body and a sealing groove in the embodiment of the present invention;

FIG. 2 is a schematic structural view of a support base according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a valve body in an embodiment of the present invention;

fig. 4 is a perspective view of the valve body in the embodiment of the present invention.

In the figure, 1-a supporting seat, 2-a fixed seat, 3-a vertical plate, 4-a horizontal plate, 5-a fixed plate, 6-a groove, 7-a first positioning block, 8-a second positioning block, 9-a third positioning block, 10-a positioning rod, 11-a through hole, 12-a four-jaw chuck, 13-a positioning jaw, 14-a side face, 15-a side face round hole, 16-a sealing groove, 17-a valve body, 18-a hole and 19-a cylinder.

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 is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example (b):

as shown in fig. 1-4, a processing device for a circular hole in the side surface of a valve body and a sealing groove comprises a supporting seat 1 and a fixed seat 2, wherein the supporting seat 1 comprises a vertical plate 3 and a horizontal plate 4, the vertical plate 3 and the horizontal plate 4 are vertically arranged, a through hole 11 is formed in the horizontal plate 4, a four-jaw chuck 12 is arranged on one side of the vertical plate 3, four positioning claws 13 are arranged on the four-jaw chuck 12, and the vertical plate 3 is fixed on the four-jaw chuck 12 by the four positioning claws 13.

Fixing base 2 includes fixed plate 5, the lower part of fixed plate 5 is equipped with recess 6, be equipped with first locating piece 7 in the recess 6, the below of first locating piece 7 is equipped with second locating piece 8, the below of second locating piece 8 is equipped with third locating piece 9, first locating piece 7, second locating piece 8 and third locating piece 9 are cylindrically, the diameter of first locating piece 7 is greater than the diameter of second locating piece 8, the diameter of second locating piece 8 is greater than the diameter of third locating piece 9, the below of third locating piece 9 is equipped with locating lever 10, the lower part of locating lever 10 has the screw thread.

The valve body 17 comprises a side surface 14, a side surface round hole 15 is formed in the side surface 14, seal grooves 16 are respectively formed in the side surfaces 14 on two sides of the side surface round hole 15, a cylinder 19 is arranged on one side of the valve body 17, a hole 18 is formed in the valve body 17, and the hole 18 penetrates through the cylinder 19.

Place the cylinder 19 of valve body 17 in through-hole 11, fixing base 2 passes the hole 18 of valve body 17, the locating lever 10 is worn out and is fixed with the bolt after through-hole 11, it is fixed with valve body 17 under the effect of bolt and fixed plate 5, it is fixed with supporting seat 1 through four-jaw chuck 12, thus, add man-hour to the side round hole and the seal groove of valve body 17, valve body 17 can be fixed motionless, the phenomenon of the clamping insecure can not appear, the face that is processed also can not receive the damage easily after the clamping, the processing degree of difficulty has been reduced greatly.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a processingequipment that is used for valve body side round hole and seal groove which characterized in that: including supporting seat (1) and fixing base (2), supporting seat (1) includes vertical plate (3) and horizontal plate (4), and vertical plate (3) and horizontal plate (4) set up perpendicularly are equipped with through-hole (11) on horizontal plate (4).

2. The machining device for the circular hole in the side face of the valve body and the sealing groove as claimed in claim 1, wherein: one side of the vertical plate (3) is provided with a four-jaw chuck (12), and the four-jaw chuck (12) is provided with four positioning jaws (13).

3. The machining device for the circular hole in the side face of the valve body and the sealing groove as claimed in claim 2, wherein: the fixing seat (2) comprises a fixing plate (5), a groove (6) is formed in the lower portion of the fixing plate (5), a first positioning block (7) is arranged in the groove (6), a second positioning block (8) is arranged below the first positioning block (7), and a third positioning block (9) is arranged below the second positioning block (8).

4. The machining device for the circular hole in the side face of the valve body and the sealing groove as claimed in claim 3, wherein: a positioning rod (10) is arranged below the third positioning block (9), and the lower part of the positioning rod (10) is provided with threads.

5. The machining device for the circular hole in the side face of the valve body and the sealing groove as claimed in claim 4, wherein: the first positioning block (7), the second positioning block (8) and the third positioning block (9) are all cylindrical, the diameter of the first positioning block (7) is larger than that of the second positioning block (8), and the diameter of the second positioning block (8) is larger than that of the third positioning block (9).