CN220515465U

CN220515465U - Flange butterfly valve processing equipment

Info

Publication number: CN220515465U
Application number: CN202322081045.3U
Authority: CN
Inventors: 魏仁参
Original assignee: Shanghai Tiangang Valve Co ltd
Current assignee: Shanghai Tiangang Valve Co ltd
Priority date: 2023-08-04
Filing date: 2023-08-04
Publication date: 2024-02-23
Anticipated expiration: 2033-08-04

Abstract

The utility model relates to the technical field of butterfly valve processing and discloses flange butterfly valve processing equipment which comprises a base, a circular turntable arranged at the top of the base and two hydraulic cylinders arranged at the top of the base, wherein the top end of each hydraulic cylinder is fixedly connected with a top plate, the top of each top plate is provided with a punching drilling machine, a chute penetrating up and down is formed in the top plate, and an electric push rod for driving the punching drilling machine to move left and right is fixedly arranged at the top of each top plate. This flange butterfly valve processing equipment through fixing the flange butterfly valve body at the top of circular carousel, and corresponds with the centre of a circle position of circular carousel, and can carry out the centre gripping to not unidimensional flange butterfly valve body and fix, when punching a hole the operation, need adjust the rig position of punching a hole on the roof, make the rig of punching a hole can correspond the position of unidimensional flange butterfly valve body to the position is more accurate when carrying out the flange butterfly valve body and punching a hole, improves punching efficiency.

Description

Flange butterfly valve processing equipment

Technical Field

The utility model relates to the technical field of butterfly valve processing, in particular to flange butterfly valve processing equipment.

Background

The butterfly valve has simple structure, small volume and light weight and is composed of only a few parts. The valve can be opened and closed quickly by rotating by 90 degrees, is simple to operate, and has good fluid control characteristic; the flange butterfly valve is of a vertical plate type structure, the valve rod is of a composite structure of a flexible graphite plate and a stainless steel plate, the valve rod is of an integral metal hard sealing valve, the valve rod is arranged on the valve body, stainless steel is deposited on the sealing surface of the butterfly plate, and the flange butterfly valve is fixedly installed through the installation hole on the flange.

In the processing process of the flange butterfly valve, the flange needs to be punched, the flange butterfly valve body is clamped and fixed, the flange can be punched by adopting a punching drill bit, and the flange butterfly valve body with different sizes needs to be punched in the processing operation.

Chinese patent CN202121727052.0 discloses a drilling equipment for butterfly valve processing, relates to drilling equipment technical field, including the processing platform, go up and down to punch the mechanism, locate on the processing platform, go up and down to punch the mechanism and can realize punching, the rotary disk rotates to locate on the processing platform, and it is equipped with a plurality of, a plurality of remove the groove evenly sets up in the rotary disk bottom, actuating mechanism locates on the processing platform, the catch bar, locates on the actuating mechanism. This perforating equipment is used in butterfly valve processing, through actuating mechanism drive catch bar rotation and make it cooperate with a plurality of removal grooves in proper order, can realize rotary disk intermittent type rotation for the automatic intermittent type rotation of butterfly valve flange avoids artifical manual adjustment butterfly valve flange's position, improves work efficiency, reduce cost, this perforating equipment is used in butterfly valve processing, through the position of adjustment threaded rod in the fixture, can realize the centre gripping and the fixed to the butterfly valve flange, avoid can not carrying out the position of adjustment centre gripping according to the size of butterfly valve.

According to the technical scheme, the butterfly valve flange can be clamped and fixed through the rotating threaded rod, the clamping position can be adjusted according to the size of the butterfly valve, but the butterfly valve flange rotates along with the rotating disc, when the butterfly valve flange with different sizes is subjected to punching operation, the position of the lifting punching mechanism is required to be adjusted, and the position of the lifting punching mechanism cannot be adjusted in the technical scheme, so that the single position can be subjected to punching operation.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides flange butterfly valve processing equipment for solving the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a flange butterfly valve processing equipment, includes the base, sets up at the circular carousel at base top and installs two pneumatic cylinders at the base top, the top fixedly connected with roof of pneumatic cylinder, the top of roof is equipped with the rig that punches a hole, the spout that runs through from top to bottom has been seted up to the inside of roof, the top fixed mounting of roof has the electric putter that the drive rig that punches a hole moved about, the inside fixed mounting of base has driving motor, driving motor's output and the bottom fixed connection of circular carousel, the top of circular carousel is equipped with butterfly valve clamping assembly.

Preferably, the circular groove has been seted up at the top of circular carousel, the inside of circular groove is equipped with flange butterfly valve body, butterfly valve clamping assembly includes two arc splint, and two arc splint are located the left and right sides of flange butterfly valve body respectively, the inside wall fixedly connected with arc rubber pad of arc splint.

Preferably, the butterfly valve clamping assembly further comprises two bidirectional screws, bearing seats arranged at two ends of the bidirectional screws, and a stepping motor fixedly mounted at the top of the circular turntable, wherein connecting plates are fixedly connected to the front side and the rear side of the arc clamping plate, internal thread sleeves are fixedly connected to the inner portions of the connecting plates, and the bidirectional screws are in threaded connection with the internal thread sleeves inside the two adjacent connecting plates.

Preferably, the right ends of the two bidirectional screws are fixedly connected with synchronous wheels, the two synchronous wheels are in transmission connection through a synchronous belt, and the output end of the stepping motor is fixedly connected with the front synchronous wheels.

Preferably, the inner bottom wall fixedly connected with two adapter sleeves of circular vat, the inside of adapter sleeve is equipped with two movable rods, and two movable rods pass through spring coupling, and two movable rods are symmetrical around the axis of adapter sleeve, the one end fixedly connected with arc that the movable rod kept away from the spring, the side surface of arc overlaps with the inside wall of flange butterfly valve body.

Preferably, the bottom of the punching drilling machine is located below the top plate, the bottom of the punching drilling machine is movably connected with the inside of the sliding groove, and the punching drilling machine is slidably connected with the top of the top plate.

Compared with the prior art, the utility model provides flange butterfly valve processing equipment, which comprises the following components

The beneficial effects are that:

1. this flange butterfly valve processing equipment through fixing the flange butterfly valve body at the top of circular carousel, and corresponds with the centre of a circle position of circular carousel, and can carry out the centre gripping to not unidimensional flange butterfly valve body and fix, when punching a hole the operation, need adjust the rig position of punching a hole on the roof, make the rig of punching a hole can correspond the position of unidimensional flange butterfly valve body to the position is more accurate when carrying out the flange butterfly valve body and punching a hole, improves punching efficiency.

2. This flange butterfly valve processing equipment through set up spring and arc in the inside of circular slot, alright fix a position flange butterfly valve body, is convenient for follow-up fixed it through the arc splint, does not need the position offset condition to appear, and improves the fixed effect to flange butterfly valve body, makes it be difficult for appearing rocking unstable condition when punching a hole processing.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.

FIG. 1 is a schematic diagram of the complete structure of the present utility model;

FIG. 2 is a cross-sectional view of the front structure of the present utility model;

FIG. 3 is an enlarged view of the structure of FIG. 2A in accordance with the present utility model;

fig. 4 is a cross-sectional view of the top view of the connection sleeve and movable rod of the present utility model.

Wherein: 1. a base; 2. a circular turntable; 3. a hydraulic cylinder; 4. a top plate; 5. punching and drilling machine; 6. a chute; 7. an electric push rod; 8. a driving motor; 9. an arc clamping plate; 10. an arc-shaped rubber pad; 11. a bidirectional screw; 12. a bearing seat; 13. a stepping motor; 14. a connecting plate; 15. an internal thread sleeve; 16. a synchronizing wheel; 17. connecting sleeves; 18. a movable rod; 19. a spring; 20. an arc-shaped plate.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

Referring to fig. 1-4, a flange butterfly valve processing equipment, including base 1, the circular carousel 2 of setting at base 1 top and install two pneumatic cylinders 3 at base 1 top, circular carousel 2 rotates with the top of base 1 to be connected, the top fixedly connected with roof 4 of pneumatic cylinder 3, the top fixedly connected with two guide bars of base 1, the top of guide bar runs through the bottom of roof 4, and extend to the top of roof 4, alright spacing roof 4, make it more steady when moving on line, and be difficult for appearing rocking the condition, the top of roof 4 is equipped with the rig 5 that punches a hole, can punch a hole the operation to flange butterfly valve body through rig 5 that punches a hole, pneumatic cylinder 3 work flexible drive roof 4 and rig 5 that punches a hole together move down, the drilling rod that makes the rig 5 bottom is corresponding with the position of flange butterfly valve body, the inside of roof 4 has offered the spout 6 that runs through from top to bottom, the top fixed mounting of roof 4 has the electric putter 7 that drive rig 5 left and right moved, electric putter 7 work alright drive the rig 5 and left and move, alright position to punch a hole the motor 1 according to the size of flange to the rig, the motor 8 that can punch a hole, the butterfly valve body 2 is driven by the motor 8 that the motor is driven by the internal mounting of the motor 1, can not take place the centre gripping at the bottom of the flange 2, the centre gripping is fixed position is realized, the butterfly valve is fixed to the flange 2, the centre gripping is realized through the fixed position of the flange 2, and is constantly has the flange 2, the centre gripping is difficult to be rotated, and is realized, the flange 2 is fixed, the position was held, and is fixed to the position was held and is driven and is difficult to the position.

The embodiment, the circular slot has been seted up at the top of circular carousel 2, the circular slot is corresponding with the centre of a circle position of circular carousel 2, the inside of circular slot is equipped with flange butterfly valve body, butterfly valve clamping assembly includes two arc splint 9, two arc splint 9 are located the left and right sides of flange butterfly valve body respectively, it is fixed to carry out the centre gripping with flange butterfly valve body about through two arc splint 9 to the centre motion, the inside wall fixedly connected with arc rubber pad 10 of arc splint 9, the effect of arc rubber pad 10 is provided buffering and sealed effect, it can alleviate impact and vibration, the surface of protection butterfly valve body, and ensure that can not take place not hard up or damage at the in-process of punching a hole.

The embodiment, butterfly valve clamping assembly still includes two bi-directional screw rods 11 and sets up the bearing frame 12 at bi-directional screw rod 11 both ends to and fixed mounting is at step motor 13 at circular carousel 2 top, the equal fixedly connected with connecting plate 14 of both sides around the arc splint 9, the inside fixedly connected with internal thread cover 15 of connecting plate 14, bi-directional screw rod 11 and the inside internal thread cover 15 threaded connection of two adjacent connecting plates 14, bi-directional screw rod 11 rotates alright drive two arc splint 9 and removes, and the direction of movement of two arc splints 9 is opposite.

In the embodiment, the right ends of the two bidirectional screws 11 are fixedly connected with a synchronizing wheel 16, the two synchronizing wheels 16 are in transmission connection through a synchronous belt, the output end of the stepping motor 13 is fixedly connected with the front synchronizing wheel 16, the stepping motor 13 works to drive the synchronizing wheel 16 to rotate, the two synchronizing wheels 16 are synchronously rotated under the action of the synchronous belt, the two bidirectional screws 11 can be driven to rotate together, the arc clamping plates 9 are driven to move, and when the two arc clamping plates 9 move towards the middle, the flange butterfly valve body can be clamped and fixed.

The embodiment, the interior bottom wall fixedly connected with adapter sleeve 17 of circular vat, the inside of adapter sleeve 17 is equipped with two movable rods 18, two movable rods 18 pass through spring 19 and connect, two movable rods 18 are symmetrical about the axis of adapter sleeve 17, the one end fixedly connected with arc 20 of spring 19 is kept away from to movable rod 18, the side surface overlap joint of arc 20 and flange butterfly valve's inside wall, when placing flange butterfly valve, can realize the centre gripping fixed effect, under spring 19's effect, make arc 20 and flange butterfly valve's valve body support to hold fixedly, and cooperate with arc splint 9, alright improve the centre gripping fixed effect to flange butterfly valve's valve body, stability is better, be difficult for the position skew condition to appear.

In the embodiment, the bottom end of the punching and drilling machine 5 is located below the top plate 4, the bottom end of the punching and drilling machine 5 is movably connected with the inside of the sliding groove 6, the punching and drilling machine 5 is slidably connected with the top of the top plate 4, the sliding groove 6 is designed to provide a movement track of the punching and drilling machine 5, accuracy and stability of the punching and drilling machine 5 in a working process are ensured, and the sliding connection of the top plate 4 and the punching and drilling machine 5 can be realized through a guide rail or a sliding block system so as to ensure stable movement of the punching and drilling machine 5.

The application process of the utility model is as follows:

the stepping motor 13 is opened, the two bidirectional screws 11 are driven to rotate, the two arc clamping plates 9 can be driven to move to two sides, then the flange butterfly valve body to be punched is placed in the circular groove and sleeved on the two arc plates 20, the movable rod 18 and the arc plates 20 are driven to move through the springs 19 and abut against the inner walls of the flange butterfly valve body, the flange butterfly valve body can be positioned, then the stepping motor 13 works, under the action of the synchronous belt and the synchronous wheel 16, the two bidirectional screws 11 can be driven to synchronously rotate, the two arc clamping plates 9 can move to the middle, the flange butterfly valve body is clamped and fixed to the left and right, the flange butterfly valve body is prevented from moving during processing, then the position of the punching drilling machine 5 is telescopically adjusted through the operation of the electric push rod 7, the drill rod at the bottom end of the punching drilling machine 5 corresponds to the punching position of the flange butterfly valve body, further punching operation can be realized, and the driving motor 8 drives the circular turntable 2 to rotate, and annular punching operation of the flange butterfly valve body can be realized.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a flange butterfly valve processing equipment, includes base (1), sets up circular carousel (2) at base (1) top and installs two pneumatic cylinders (3) at base (1) top, its characterized in that: the top fixedly connected with roof (4) of pneumatic cylinder (3), the top of roof (4) is equipped with piercing press (5), spout (6) that run through from top to bottom have been seted up to the inside of roof (4), the top fixed mounting of roof (4) has electric putter (7) that drive piercing press (5) left and right sides removed, the inside fixed mounting of base (1) has driving motor (8), the output of driving motor (8) and the bottom fixed connection of circular carousel (2), the top of circular carousel (2) is equipped with butterfly valve clamping assembly.

2. The flange butterfly valve processing apparatus of claim 1, wherein: circular groove has been seted up at the top of circular carousel (2), the inside of circular groove is equipped with flange butterfly valve body, butterfly valve clamping assembly includes two arc splint (9), and two arc splint (9) are located the left and right sides of flange butterfly valve body respectively, the inside wall fixedly connected with arc rubber pad (10) of arc splint (9).

3. The flange butterfly valve processing apparatus of claim 2, wherein: butterfly valve clamping assembly still includes two bi-directional screw rods (11) and sets up bearing frame (12) at bi-directional screw rod (11) both ends to and fixed mounting is at step motor (13) at circular carousel (2) top, both sides all fixedly connected with connecting plate (14) around arc splint (9), the inside fixedly connected with internal thread cover (15) of connecting plate (14), bi-directional screw rod (11) and the inside internal thread cover (15) threaded connection of two adjacent connecting plates (14).

4. A flange butterfly valve processing apparatus according to claim 3, wherein: the right ends of the two bidirectional screws (11) are fixedly connected with synchronous wheels (16), the two synchronous wheels (16) are in transmission connection through a synchronous belt, and the output end of the stepping motor (13) is fixedly connected with the front synchronous wheels (16).

5. The flange butterfly valve processing apparatus of claim 2, wherein: the inner bottom wall fixedly connected with two adapter sleeves (17) of circular vat, the inside of adapter sleeve (17) is equipped with two movable rods (18), and two movable rods (18) are connected through spring (19), and two movable rods (18) are symmetrical around the axis of adapter sleeve (17), the one end fixedly connected with arc (20) of spring (19) is kept away from to movable rod (18), the side surface of arc (20) and flange butterfly valve body's inside wall overlap joint.

6. The flange butterfly valve processing apparatus of claim 1, wherein: the bottom of the punching drilling machine (5) is located below the top plate (4), the bottom of the punching drilling machine (5) is movably connected with the inside of the sliding groove (6), and the punching drilling machine (5) is slidably connected with the top of the top plate (4).