CN213004913U

CN213004913U - A-shaped wafer type butterfly valve processing equipment

Info

Publication number: CN213004913U
Application number: CN202021930444.2U
Authority: CN
Inventors: 丁立江
Original assignee: Tianjin Unicom Valve Co ltd
Current assignee: Tianjin Unicom Valve Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-04-20
Anticipated expiration: 2030-09-07

Abstract

The utility model belongs to the technical field of butterfly valve processing equipment, especially, be a type A wafer formula butterfly valve processing equipment, comprises an operation bench, the top surface gim peg of operation panel has connect the backing plate, the middle part gim peg of backing plate top surface has connect the fixed sleeve, the bottom surface gim peg of fixed sleeve inner chamber has connect buffer, the inserted bar has been cup jointed in the activity of fixed sleeve's top surface. The utility model discloses a fixed sleeve's setting utilizes the inserted bar, the locking bolt, mutually support between grooving and the fixed plectane, can be according to the butterfly valve of different models, select the fixed plectane of looks adaptation, then directly insert fixed sleeve's inside from fixed sleeve's top surface through the inserted bar, utilize the locking bolt to fix the position of fixed sleeve and inserted bar, carry out the thread tightening with the threading board of butterfly valve bottom and fixed plectane again, can process to the butterfly valve of different models to the practicality of this processing equipment has been improved.

Description

A-shaped wafer type butterfly valve processing equipment

Technical Field

The utility model relates to a butterfly valve processing equipment technical field especially relates to a A type wafer formula butterfly valve processing equipment.

Background

The butterfly valve is characterized in that the closing member is a disc, the closing member rotates around a valve shaft to achieve opening and closing, the valve mainly plays a role in cutting off and throttling on a pipeline, the butterfly valve opening and closing member is a disc-shaped butterfly plate and rotates around the axis of the butterfly plate in the valve body, so that the opening and closing or adjusting purpose is achieved, the angle from full opening to full closing of the butterfly valve is usually less than ninety degrees, the butterfly valve and a butterfly rod do not have self-locking capacity, and a worm gear reducer needs to be additionally arranged on the valve rod for positioning the butterfly plate.

However, in the prior art, because the machining equipment of the butterfly valve clamps the bottom end of the butterfly valve through the fixing clamp, a stabilizing effect is provided for the butterfly valve in the installation process, but the fixing clamp can extrude the bottom of the butterfly valve when tightening up, and if the force applied by fixing is too large, the butterfly valve can be damaged, and therefore, the A-type wafer type machining equipment for the butterfly valve is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a processing device for an A-shaped wafer butterfly valve.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a A type wafer formula butterfly valve processing equipment, includes the operation panel, the top surface gim peg of operation panel has connect the backing plate, the middle part gim peg of backing plate top surface has connect fixed sleeve, the bottom surface gim peg of fixed sleeve inner chamber has connect buffer, the inserted bar has been cup jointed in fixed sleeve's top surface activity, the bottom of inserted bar runs through fixed sleeve's top surface and extends to the bottom of fixed sleeve inner chamber, the middle part gim peg of fixed sleeve left surface has connect locking bolt, locking bolt's screw thread end runs through the inside of the middle part of fixed sleeve left surface, the bottom of inserted bar left surface and the right flank of fixed sleeve inner chamber and extend to fixed sleeve inner chamber right flank in proper order, the top surface gim peg of inserted bar has the race, the fixed welding of top surface of race has fixed plectane.

Preferably, buffer includes the buffer beam, the bottom of buffer beam and the fixed bolt in bottom surface of fixed sleeve inner chamber, buffer sleeve has been cup jointed in the top activity of buffer beam, buffer sleeve's bottom surface is run through and buffer sleeve's bottom surface is extended to buffer sleeve's inside and fixed bolt and is had spacing piece on the top of buffer beam, spacing piece's top surface fixed bolt has buffer spring, buffer spring's top and the fixed bolt in top surface of buffer sleeve inner chamber, buffer sleeve's top surface fixed bolt has the gasket, the top surface of gasket and the bottom surface swing joint of inserted bar.

Preferably, the top surface of the fixed sleeve is provided with an opening, and the size and the shape of the opening on the top surface of the fixed sleeve are matched with those of the inserted rod.

Preferably, the middle part of the left side surface of the fixing sleeve is provided with a locking hole, the left side of the outer surface of the inserted rod is provided with a threaded hole, the size and the shape of the locking hole are matched with those of the threaded hole, and the size and the shape of the locking hole are matched with those of the threaded end of the locking bolt.

Preferably, the top surface of the sleeve groove is provided with an opening, the middle part of the top surface of the fixed circular plate is provided with a through hole, and the size and the shape of the through hole are matched with those of the opening on the top surface of the sleeve groove.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device passes through the setting of fixed sleeve, utilize the inserted bar, the locking bolt, mutually supporting between grooving and the fixed plectane, can be according to the butterfly valve of different models, select the fixed plectane of looks adaptation, then directly insert fixed sleeve's inside from fixed sleeve's top surface through the inserted bar, utilize the locking bolt to fix the position of fixed sleeve and inserted bar, carry out the thread tightening with the threading board of butterfly valve bottom and fixed plectane again, can process to the butterfly valve of different models, thereby the practicality of this processing equipment has been improved.

The utility model is simple in operation, convenient to use, through buffer's setting can insert fixed sleeve's in-process at the inserted bar, utilize buffer spring's elastic deformation, avoid fixed sleeve and inserted bar to produce hard collision, cause the condition of damage to fixed sleeve and inserted bar to appear to this processing equipment's suitability has been improved.

Drawings

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

fig. 2 is a front view of the structure of the present invention;

FIG. 3 is an enlarged view of a portion of the structure at A in FIG. 1;

fig. 4 is a partial structural plan view of the present invention.

In the figure: 1. an operation table; 2. a base plate; 3. fixing the sleeve; 4. a buffer device; 41. a buffer rod; 42. a buffer sleeve; 43. a limiting sheet; 44. a buffer spring; 45. a gasket; 5. inserting a rod; 6. a locking bolt; 7. sleeving a groove; 8. the circular plate is fixed.

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.

Referring to fig. 1-4, the present invention provides a technical solution: an A-shaped wafer butterfly valve processing device comprises an operating platform 1, a backing plate 2 is bolted on a top surface fixing bolt of the operating platform 1, a fixing sleeve 3 is bolted on a middle part fixing bolt of the top surface of the backing plate 2, the top surface of the fixing sleeve 3 is an opening, the size and the shape of the opening of the top surface of the fixing sleeve 3 are matched with those of an inserted rod 5, the bottom end of the inserted rod 5 can be inserted into the fixing sleeve 3 due to the opening, the bottom surface of the inserted rod 5 is contacted with the top surface of a gasket 45, a locking hole is formed in the middle of the left side surface of the fixing sleeve 3, a threaded hole is formed in the left side of the outer surface of the inserted rod 5, the size and the shape of the locking hole are matched with those of a threaded hole, the size and the shape of the locking hole are matched with those of a threaded end of a locking bolt 6, and the arrangement of the locking hole and the, the inserted link 5 can be fixed inside the fixed sleeve 3 by the locking bolt 6, the buffer device 4 is fixedly bolted on the bottom surface of the inner cavity of the fixed sleeve 3, the buffer device 4 comprises a buffer rod 41, the bottom end of the buffer rod 41 is fixedly bolted with the bottom surface of the inner cavity of the fixed sleeve 3, the top end of the buffer rod 41 is movably sleeved with the buffer sleeve 42, the top end of the buffer rod 41 penetrates through the bottom surface of the buffer sleeve 42 and extends into the buffer sleeve 42, and is fixedly bolted with a limiting sheet 43, the top surface of the limiting sheet 43 is fixedly bolted with a buffer spring 44, the top end of the buffer spring 44 is fixedly bolted with the top surface of the inner cavity of the buffer sleeve 42, the top surface of the buffer sleeve 42 is fixedly bolted with a gasket 45, the top surface of the gasket 45 is movably connected with the bottom surface of the inserted link 5, through the arrangement of the buffer device 4, when the inserted link 5 is inserted into the inner cavity of the fixed sleeve 3, the inserted link 5 is movably sleeved on, the bottom end of the inserted bar 5 penetrates through the top surface of the fixed sleeve 3 and extends to the bottom of the inner cavity of the fixed sleeve 3, the middle part of the left side surface of the fixed sleeve 3 is fixedly bolted with a locking bolt 6, the thread end of the locking bolt 6 sequentially penetrates through the middle part of the left side surface of the fixed sleeve 3, the bottom end of the left side surface of the inserted bar 5 and the right side surface of the inner cavity of the fixed sleeve 3 and extends to the inside of the right side surface of the inner cavity of the fixed sleeve 3, the top surface of the inserted bar 5 is fixedly bolted with a sleeve groove 7, the top surface of the sleeve groove 7 is provided with an opening, the middle part of the top surface of the fixed circular plate 8 is provided with a through hole, the opening of the sleeve groove 7 and the through hole of the fixed circular plate 8 can accommodate the protruding part at the bottom end of the butterfly valve, so that the threaded plate at the bottom of the butterfly valve cannot be temporarily fixed with the fixed circular plate 8 through bolts, and the fixed circular plate 8 is fixedly welded on the top surface of the sleeve groove 7.

The working principle is as follows: during the use, operating personnel at first chooses the fixed plectane 8 with processing butterfly valve looks adaptation, then insert the inside of fixed sleeve 3 from the top surface opening of fixed sleeve 3 with inserted bar 5 of fixed plectane 8 bottom, at the male in-process, can let the bottom surface of inserted bar 5 and the top surface of gasket 45 contact, under the effect of gravity, make buffer spring 44 can produce elastic deformation, it produces hard collision to have avoided producing between fixed sleeve 3 and the inserted bar 5, cause the damage of subassembly, then fix the position between fixed sleeve 3 and the inserted bar 5 through locking bolt 6, then fix the bolted plate of butterfly valve bottom through bolt and fixed plectane 8, then alright carry out subsequent processing operation to the butterfly valve.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a type wafer formula butterfly valve processing equipment, includes operation panel (1), its characterized in that: the top surface fixing bolt of the operation table (1) is connected with a base plate (2), the middle fixing bolt of the top surface of the base plate (2) is connected with a fixing sleeve (3), the bottom surface fixing bolt of the inner cavity of the fixing sleeve (3) is connected with a buffer device (4), the top surface of the fixing sleeve (3) is movably sleeved with a plug rod (5), the bottom end of the plug rod (5) penetrates through the top surface of the fixing sleeve (3) and extends to the bottom of the inner cavity of the fixing sleeve (3), the middle fixing bolt of the left side surface of the fixing sleeve (3) is connected with a locking bolt (6), the threaded end of the locking bolt (6) sequentially penetrates through the middle part of the left side surface of the fixing sleeve (3), the bottom end of the left side surface of the plug rod (5) and the right side surface of the inner cavity of the fixing sleeve (3) and extends to the inside of the right side surface of the inner cavity of the fixing sleeve (, and a fixed circular plate (8) is fixedly welded on the top surface of the sleeve groove (7).

2. The type A wafer butterfly valve processing equipment of claim 1, wherein: buffer (4) are including buffer beam (41), the bottom of buffer beam (41) and the fixed bolt in bottom surface of fixed sleeve (3) inner chamber, buffer sleeve (42) have been cup jointed in the top activity of buffer beam (41), the top of buffer beam (41) runs through the bottom surface of buffer sleeve (42) and extends to the inside and the fixed bolt of buffer sleeve (42) and connects spacing piece (43), the fixed bolt in top surface of spacing piece (43) has buffer spring (44), the top of buffer spring (44) and the fixed bolt in top surface of buffer sleeve (42) inner chamber, the fixed bolt in top surface of buffer sleeve (42) has gasket (45), the top surface of gasket (45) and the bottom surface swing joint of inserted bar (5).

3. The type A wafer butterfly valve processing equipment of claim 1, wherein: the top surface of fixed sleeve (3) sets up for the opening, the size and the shape of fixed sleeve (3) top surface opening and inserted bar (5) size and shape looks adaptation.

4. The type A wafer butterfly valve processing equipment of claim 1, wherein: the middle part of the left side surface of the fixing sleeve (3) is provided with a locking hole, the left side of the outer surface of the inserted rod (5) is provided with a threaded hole, the size and the shape of the locking hole are matched with those of the threaded hole, and the size and the shape of the locking hole are matched with those of the threaded end of the locking bolt (6).

5. The type A wafer butterfly valve processing equipment of claim 1, wherein: the top surface of the sleeve groove (7) is provided with an opening, the middle part of the top surface of the fixed circular plate (8) is provided with a through hole, and the size and the shape of the through hole are matched with the size and the shape of the opening of the top surface of the sleeve groove (7).