CN213497495U

CN213497495U - Be used for spheroidizing furnace body welding to use orthotic devices

Info

Publication number: CN213497495U
Application number: CN202022165457.1U
Authority: CN
Inventors: 刘美娟; 朱学龙; 杜润生; 张�林
Original assignee: Shandong Wuyuan High End Equipment Technology Co ltd
Current assignee: Shandong Wuyuan High End Equipment Technology Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-06-22
Anticipated expiration: 2030-09-28

Abstract

The utility model belongs to the technical field of spheroidizing furnace production facility technique and specifically relates to a be used for spheroidizing furnace body to weld and use orthotic devices, including supporting two perpendicular roof beams subaerial, two are erected and are passed through crossbeam fixed connection between the roof beam, the below of crossbeam is provided with the horizontal pole that reciprocates, the both sides of horizontal pole bottom surface are connected with the riser perpendicularly, the opposite face of riser is connected with relative electric telescopic handle perpendicularly, electric telescopic handle's the relative arc that just with furnace body outer wall looks adaptation of looks fixed connection. The use of this device can not only utilize the arc to correct the position of two upper and lower furnace bodies for workman's welding is more accurate, can utilize arc splint to adjust the position of furnace body when fixed the furnace body simultaneously, in addition, can also be after correcting the position of furnace body about good can the rotating chassis, realizes the rotation of furnace body about the top, and then the workman need not to adjust the position just can realize the whole welding to the furnace body.

Description

Be used for spheroidizing furnace body welding to use orthotic devices

Technical Field

The utility model belongs to the technical field of spheroidizing furnace production facility, specifically speaking is a be used for spheroidizing furnace body to weld and use orthotic devices.

Background

In the metallurgy, the processing higher than the metal recrystallization temperature is called hot working, and the hot working can be divided into metal casting, hot rolling, forging, welding, metal heat treatment and other processes, wherein the spheroidizing process is a common process means in the hot working, a spheroidizing furnace is commonly adopted in the existing spheroidizing process, and the furnace body of the spheroidizing furnace is often divided into a plurality of parts in the production process of the spheroidizing furnace due to the large volume of the existing spheroidizing furnace, and the furnace body of the spheroidizing furnace is formed by welding the parts.

Wherein, the spheroidizing furnace body need be ajusted the furnace body before the welding, and at present, current equipment is through navigating the car and is ajusted, has certain deviation between the furnace body edge after the ajustment to there is the gap after leading to welding very easily, consequently need correct before the welding, and utilizes navigating the car, hardly accomplishes accurate correction.

SUMMERY OF THE UTILITY MODEL

The utility model provides a be used for spheroidizing furnace body welding to use orthotic devices for solve the defect among the prior art.

The utility model discloses a following technical scheme realizes:

the utility model provides a be used for spheroidizing furnace body welding to use orthotic devices, is including supporting two perpendicular roof beams subaerial, two are erected and pass through crossbeam fixed connection between the roof beam, the below of crossbeam is provided with the horizontal pole that reciprocates, the both sides of horizontal pole bottom surface are connected with the riser perpendicularly, the opposite face of riser is connected with relative electric telescopic handle perpendicularly, electric telescopic handle's looks remote site fixed connection relative and with the arc of furnace body outer wall looks adaptation.

When the device is used, the electric telescopic rod is in a contraction state, and the distance between the two arc-shaped plates is greater than the diameter of the furnace body. Two furnace bodies that will place from top to bottom move to under the crossbeam and be located between two arcs, then the horizontal pole moves down, the downward movement of horizontal pole drives the downstream of riser, the downstream of riser passes through electric telescopic handle and drives the arc downstream, when the horizontal upward intermediate position department of arc is located between two furnace bodies, start electric telescopic handle, make electric telescopic handle extension, thereby drive the arc and move towards relative direction, and then two arcs and the laminating of furnace body outer wall, thereby utilize the laminating of arc and furnace body outer wall to realize the correction of furnace body position.

Preferably, a chassis parallel to the cross beam is arranged below the arc-shaped plate, and an arc-shaped clamping plate moving towards the opposite direction is arranged on the chassis. The arc-shaped clamping plate can not only clamp the furnace body, but also adjust the position of the furnace body, so that the furnace body is adjusted to a required position.

Preferably, the two sides of the top surface of the chassis are vertically connected with supporting plates, an intermediate plate which slides relatively along the top surface of the chassis is arranged between the supporting plates, screw holes are formed in the intermediate plate, the screw holes on the two intermediate plates are opposite in thread, screw holes are connected with screw rods in internal threads, the two screw rods are fixedly connected, one screw rod is rotatably connected with the supporting plate on the opposite side, the two supporting plates are fixedly connected through transverse plates parallel to the chassis, strip-shaped through grooves are formed in the transverse plates, and the upper ends of the intermediate plates penetrate through the strip-shaped through grooves and are fixedly connected with opposite arc-. After the lower furnace body is placed on the transverse plate, the screw rod is rotated, the screw rod is matched in the screw holes in the middle plate, the threads of the screw holes in the two middle plates are opposite, the middle plates are connected to the chassis in a sliding mode and penetrate through the strip-shaped through grooves in the transverse plate, the middle plates are driven to synchronously move in opposite directions by rotation of the screw rod, the middle plates can move in opposite directions, the middle plates can move to drive the arc-shaped clamping plates, and then the lower furnace body is moved to the middle position when the lower furnace body is clamped.

Preferably, two longitudinal sliding rails are arranged between the vertical beams, sliding blocks are arranged on the sliding rails in a matching mode, the two sliding blocks are fixedly connected through a base, and the base plate is rotatably connected to the top surface of the base. The base sliding connection can be guaranteed to utilize boat car externally to arrange the furnace body from top to bottom on the chassis back and utilize slider and slide rail to make the base drive the chassis and drive the furnace body and remove to erecting between the roof beam, conveniently carry out operation on next step, and the chassis rotates to be connected and then can guarantee that the chassis drives the furnace body rotation on the base to make things convenient for workman's welding.

Preferably, the vertical beam is fixedly connected with a motor, and the other screw rod penetrates through the vertical beam and is fixedly connected with a rotating shaft of the motor. The rotation of motor can drive the rotation of lead screw to need not the manual work and rotate the lead screw and just can drive the lead screw fast turn, realize the quick travel of arc splint.

Preferably, the bottom surface of the cross beam is vertically connected with a hydraulic cylinder, and the movable end of the hydraulic cylinder is vertically connected with the cross rod. The extension and retraction of the hydraulic cylinder enables the upward and downward movement of the cross bar.

The utility model has the advantages that: the use of this device can not only utilize the arc to correct the position of two upper and lower furnace bodies for workman's welding is more accurate, can utilize arc splint to adjust the position of furnace body when fixed the furnace body simultaneously, in addition, can also be after correcting the position of furnace body about good can the rotating chassis, realizes the rotation of furnace body about the top, and then the workman need not to adjust the position just can realize the whole welding to the furnace body.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic structural diagram of the present invention;

shown in the figure:

1. vertical beam, 2, crossbeam, 3, horizontal pole, 4, riser, 5, electric telescopic handle, 6, arc, 7, chassis, 8, arc splint, 9, backup pad, 10, intermediate lamella, 11, lead screw, 12, diaphragm, 13, slide rail, 14, slider, 15, base, 16, motor, 17, pneumatic cylinder.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A correcting device for the furnace body welding of a spheroidizing furnace is shown in figure 1. Including supporting two perpendicular roof beams 1 subaerial, two are erected and are passed through 2 fixed connection of crossbeam between the roof beam 1, the below of crossbeam 2 is provided with horizontal pole 3, is connected through pneumatic cylinder 17 between horizontal pole 3 and the crossbeam 2, and the both sides of 3 bottom surfaces of horizontal pole are connected with riser 4 perpendicularly, the opposite face of riser 4 is connected with relative electric telescopic handle 5 perpendicularly, electric telescopic handle 5's the looks remote site fixed connection relative and with furnace body outer wall looks adaptation arc 6.

The utility model discloses a vertical beam, including arc 6, crossbeam 2, screw internal thread, screw 11, two lead screws 11 fixed connection, one of them lead screw 11 rotates with the backup pad 9 on the opposite side to be connected, another lead screw 11 passes perpendicular roof beam 1 and with the pivot fixed connection of fixed connection motor 16 on perpendicular roof beam 1, two backup pads 9 are through the diaphragm 12 fixed connection parallel with chassis 7, set up the bar on diaphragm 12 and pass the bar and pass through the groove and the relative arc splint 8 of fixed connection on the lower extreme of arc 6, and the both sides of 7 top surfaces on chassis are connected with backup pad 9 perpendicularly, are equipped with the intermediate lamella 10 of the top surface relative slip along chassis 7 between the backup pad 9, have seted up the bar on the intermediate lamella 12 and have passed through the groove.

The chassis 7 is rotatably connected to the base 15, two longitudinal sliding rails 13 are arranged below the base 15, the sliding rails 13 are located between the vertical beams 1, sliding blocks 14 are arranged on the sliding rails 13 in a matched mode, and the sliding blocks 14 are fixedly connected with the base 15.

The device is suitable for the furnace bodies which are welded into a ring shape. Before the device is used, the hydraulic cylinder 17 and the electric telescopic rod 5 are both in a contraction state, and the distance between the arc-shaped plates 6 is larger than the diameter of the furnace body.

This device is when using, base 15 is located the place ahead of the vertical face of the place of erecting roof beam 1, and utilize the navigation car to arrange two furnace bodies from top to bottom, then promote base 15, make base 15 remove between crossbeam 2 and the erecting roof beam 1, then starter motor 16, the rotation of motor 16 pivot drives the rotation of lead screw 11, because the screw 11 adaptation is in the screw hole on intermediate plate 10 and the screw thread of screw hole is opposite on two intermediate plates 10, and intermediate plate 10 sliding connection is on chassis 7 and passes the strip through groove on diaphragm 12, consequently, the rotation of lead screw 11 drives intermediate plate 10 towards opposite direction synchronous motion, and then intermediate plate 10 can move towards relative direction, and the removal of intermediate plate 10 can drive the removal of arc splint 8, and then will descend the furnace body to move to intermediate position department when pressing from both sides tight lower furnace body position.

After fixing the furnace body position of the below, start hydraulic cylinder 17, the extension of hydraulic cylinder 17 drives horizontal pole 3 downstream, the downstream of horizontal pole 3 drives riser 4's downstream, riser 4's downstream drives arc 6 downstream through electric telescopic handle 5, when arc 6 horizontal upward intermediate position department is located between two furnace bodies, start electric telescopic handle 5, make electric telescopic handle 5 extend, thereby drive arc 6 and remove towards relative direction, and then two arcs 6 and the laminating of furnace body outer wall, thereby utilize the laminating of arc 6 and furnace body outer wall to realize the correction of furnace body position.

Wherein, because chassis 7 rotates and connects on base 15, consequently when welding the furnace body, can drive the rotation of furnace body through rotating chassis 7 to need not the welder and remove by oneself and just can realize the welding to furnace body a week.

The use of this device can not only utilize arc 6 to correct the position of two upper and lower furnace bodies for workman's welding is more accurate, can utilize arc splint 8 to adjust the position of furnace body when fixing the furnace body simultaneously, in addition, can also be after correcting the position of furnace body about good can rotating chassis 7, the rotation of furnace body about the realization, and then the workman need not to adjust the position just can realize the whole welding to the furnace body.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a be used for spheroidizing furnace body welding to use orthotic devices which characterized in that: including supporting two perpendicular roof beams subaerial, two are erected and pass through crossbeam fixed connection between the roof beam, the below of crossbeam is provided with the horizontal pole that reciprocates, the both sides of horizontal pole bottom surface are connected with the riser perpendicularly, the opposite face of riser is connected with relative electric telescopic handle perpendicularly, electric telescopic handle's looks remote site fixed connection relative and with the arc of furnace body outer wall looks adaptation.

2. The straightening device for the furnace body welding of the spheroidizing furnace according to claim 1, characterized in that: and a chassis parallel to the cross beam is arranged below the arc-shaped plate, and an arc-shaped clamping plate moving towards the opposite direction is arranged on the chassis.

3. The straightening device for the furnace body welding of the spheroidizing furnace according to claim 2, characterized in that: the improved structure of the base plate comprises a base plate, two supporting plates and an arc-shaped clamping plate, wherein the two sides of the top surface of the base plate are vertically connected with the supporting plates, an intermediate plate which slides along the top surface of the base plate relatively is arranged between the supporting plates, screw holes are formed in the intermediate plate, screw threads on the two intermediate plates are opposite, screw holes are connected with screw rods in an internal thread mode, the two screw rods are fixedly connected, one of the screw rods is rotatably connected with the supporting plate on the opposite side, the two supporting plates are fixedly connected through transverse plates parallel to the base plate, strip-shaped through grooves.

4. The straightening device for the furnace body welding of the spheroidizing furnace according to claim 3, characterized in that: two longitudinal slide rails are arranged between the vertical beams, slide blocks are arranged on the slide rails in a matching mode, the two slide blocks are fixedly connected through a base, and the base plate is rotatably connected to the top surface of the base.

5. The straightening device for the furnace body welding of the spheroidizing furnace according to claim 3, characterized in that: the vertical beam is fixedly connected with a motor, and the other screw rod penetrates out of the vertical beam and is fixedly connected with a rotating shaft of the motor.

6. The straightening device for the furnace body welding of the spheroidizing furnace according to claim 1, characterized in that: the bottom surface of crossbeam is connected with the pneumatic cylinder perpendicularly, the expansion end and the horizontal pole vertical connection of pneumatic cylinder.