CN217529731U - Welding device for square furnace plate - Google Patents

Welding device for square furnace plate Download PDF

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Publication number
CN217529731U
CN217529731U CN202220989313.4U CN202220989313U CN217529731U CN 217529731 U CN217529731 U CN 217529731U CN 202220989313 U CN202220989313 U CN 202220989313U CN 217529731 U CN217529731 U CN 217529731U
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China
Prior art keywords
base
workstation
square
welding
ring shape
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CN202220989313.4U
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Chinese (zh)
Inventor
段炳龙
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Jingzhou Taisheng Ronghe General Machinery Co ltd
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Jingzhou Taisheng Ronghe General Machinery Co ltd
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Abstract

The utility model provides a welding set for four directions stove dish, comprises a workbench, main rotatory supporting mechanism and the flexible drive mechanism of setting on the workstation, flexible drive mechanism is located main rotatory supporting mechanism top, main rotatory supporting mechanism includes and sets up the base on the workstation with rotatable mode, set up the air jig on the base and set up and be used for driving the rotatory gear motor of base on the base, the rotation axis of base is parallel with the vertical central line of workstation, flexible drive mechanism includes the backup pad of installing perpendicularly on the workstation, set up in the backup pad and can follow the flexible subassembly and the rotation of vertical direction and connect in the subassembly that compresses tightly of the flexible end of subassembly, still be provided with the welder of nozzle orientation square component and ring shape component welding department on the workstation. The utility model has the advantages of simple structure, convenient feeding and discharging, small occupied space, high welding efficiency of the furnace plate and low rejection rate of the furnace plate.

Description

Welding device for square furnace plate
Technical Field
The utility model relates to a technical field is made to the stove, concretely relates to a welding set for cubic stone or metal plate for standing a stove on as a precaution against fire.
Background
When a stove is manufactured, a stove plate is a key part for connecting a lower base and an upper stove surface, the stove plate generally comprises a circular ring-shaped member and a square member, wherein a round hole matched with the circular ring-shaped member is formed in the center of the square member, and the circular ring-shaped member needs to be welded and fixed at the round hole of the square member in the production process.
In the prior art, two welding modes of a square member and a circular member are mainly adopted, one mode is to arrange the square member on a horizontal plane, arrange the circular member at a circular hole and then manually weld the circular member, however, the adoption of the mode has the defects that an operator is required to walk along the circumferential direction of the circular member while operating during welding, the welding time is long, the production efficiency is low, the rejection rate is high, and the labor intensity of the operator is increased; the other type is a circular steel furnace plate welding machine with the publication number of CN212217549U, the welding machine comprises a bed body, a headstock and a square connecting box are arranged on the upper portions of two ends of the bed body respectively, a circular support body in rotary connection is arranged on the headstock, a square rotary telescopic mechanism is arranged on the square connecting box and is in sliding connection with the square connecting box, the circular support body is driven by a main motor to rotate, the circular support body and the square rotary telescopic mechanism are in transmission connection, a welding gun adjusting mechanism is fixed on the headstock, and a welding gun is arranged on the welding gun adjusting mechanism.
SUMMERY OF THE UTILITY MODEL
To the not enough that exists among the prior art, the utility model provides a welding set for cubic stone or metal plate for standing a stove on as a precaution against fire, it is complicated that it has solved the cubic stone or metal plate for standing a stove on as a precaution against fire welding set structure that exists among the prior art, goes up the unloading inconvenience, and the big problem of occupation space.
According to the embodiment of the utility model, a welding set for four directions stove dish, including the workstation, set up the main rotation supporting mechanism who is used for supporting square component and ring shape component on the workstation and set up the flexible drive mechanism who is used for compressing tightly ring shape component on square component on the workstation, flexible drive mechanism is located main rotation supporting mechanism top, main rotation supporting mechanism includes set up base on the workstation with rotatable mode, set up the air jig who is used for the fixed square component of centre gripping on the base and set up and be used for driving the rotatory gear motor of base on the base, the rotation axis of base is parallel with the vertical central line of workstation, flexible drive mechanism includes the backup pad of installing perpendicularly on the workstation, sets up in the backup pad and can follow the flexible subassembly that compresses tightly of the flexible end of vertical direction and rotate and connect in the flexible subassembly that holds, still be provided with the welder of nozzle orientation square component and ring shape component welding department on the workstation.
Furthermore, be provided with on the base and be used for the spacing stopper to square component horizontal direction, the stopper is three and is located the three side of square component respectively, and three stopper forms the spacing groove jointly with the base upper surface, and its notch is the feed inlet/discharge gate of square component, be provided with the retaining member between stopper and the base.
Furtherly, the stopper is equipped with and supplies the retaining member to pass through and retaining member fixed position adjustable rectangular shape groove, the base top is equipped with and supplies retaining member male via hole, the retaining member passes long rectangular shape groove and via hole in proper order, and it is fixed to form locking to stopper and base.
Furthermore, compress tightly the subassembly and include the fixed disk of being connected with elevating system rotation, set up in the fixed disk bottom be used for inserting ring shape component in and with the positioning disk of ring shape component bottom contact and overlap the position circle that the cover was used for contacting and compress tightly ring shape component with ring shape component top at the positioning disk top, all be connected through the mounting between fixed disk and positioning circle, the positioning disk.
Further, the positioning disc is a tapered disc with a large upper part and a small lower part.
Further, flexible subassembly includes cylinder, connecting axle and lifter plate, the cylinder is installed in the backup pad, the lifter plate is located cylinder below and sliding connection in the backup pad, the flexible end of cylinder and lifter plate top surface fixed connection, connecting axle one end fixed connection is in the lifter plate bottom surface, and the connecting axle other end rotates with the fixed disk to be connected.
Further, a proximity switch for controlling the speed reducing motor is further arranged on the base.
The technical principle of the utility model is that: pass through the fixed centre gripping of pneumatic fixture on the base with the square component of stove dish, compress tightly the ring shape component on the hole of square component through compressing tightly the subassembly, it is rotatory through gear motor drive base, the base is rotatory to be driven square component, square component drives and is compressed tightly the synchronous rotation of ring shape component, use welder to weld towards welded position, when the rotatory round of base, just once only accomplish the welding operation to ring shape component and square component, flexible subassembly drives at this moment and compresses tightly the subassembly and rise, loosen pneumatic fixture and can the unloading.
Compared with the prior art, the utility model discloses following beneficial effect has: adopt pneumatic fixture to press from both sides the square member of stove dish tightly, compress tightly the subassembly and compress tightly ring shape component on square member, make ring shape component can rotate with square member is synchronous, whole rotatory transmission simple structure adopts pneumatic fixture to press from both sides tightly or loosen and to accomplish and go up unloading for go up unloading convenience, and main rotatory supporting mechanism, compress tightly subassembly, telescopic component all in same vertical direction, occupation space is little.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of a partial structure of the present invention.
Fig. 3 is an exploded view of fig. 2.
Fig. 4 is a top view of fig. 2.
Fig. 5 is a side view of fig. 3.
Fig. 6 is a schematic structural view of the square furnace plate of the present invention.
In the drawings, wherein: 1. a work table; 2. a base; 3. a reduction motor; 4. a limiting block; 5. a locking member; 6. a square member; 7. a circular ring-shaped member; 8. fixing the disc; 9. positioning rings; 10. positioning a plate; 11. a pneumatic clamp; 12. a welding gun; 13. a connecting shaft; 14. a lifting plate; 15. a cylinder; 16. a proximity switch; 17. and a support plate.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.
As shown in fig. 1, 2 and 6, the embodiment of the utility model provides a welding set for tetragonal stove dish, including workstation 1, set up the main rotation supporting mechanism who is used for supporting square member 6 and ring shape member 7 on workstation 1 and set up the flexible drive mechanism who is used for compressing tightly ring shape member 7 on square member 6 on workstation 1, flexible drive mechanism is located main rotation supporting mechanism top, main rotation supporting mechanism includes set up base 2 on workstation 1 with rotatable mode, set up and be used for the fixed square member 6 of centre gripping pneumatic jig 11 and set up and be used for driving the rotatory gear motor 3 of base 2 on base 2, the axis of rotation of base 2 is parallel with the vertical center line of workstation 1, flexible drive mechanism includes the backup pad 17 of installing perpendicularly on workstation 1, sets up in backup pad 17 and can follow the flexible subassembly of vertical direction and rotate and connect in the flexible subassembly that compresses tightly of flexible subassembly, still be provided with welding gun 12 of nozzle orientation square member 6 and ring shape member 7 welding department on workstation 1.
In the embodiment of the utility model, the gear motor 3 is arranged below the workbench 1, the output end of the gear motor 3 is fixedly connected with a rotating shaft which passes through the workbench 1 and is fixedly connected with the base 2 to support the base 2, so that the base 2 forms a suspended state relative to the workbench 1, the pneumatic clamp 11 comprises four pneumatic clamping blocks which are positioned at four corners of the base 2, the pneumatic clamping blocks clamp the square component 6 in a downward pressing mode, more than 1.5 meters of air pipes of the pneumatic clamp 11 are reserved, the phenomenon that the air pipes are wound and interfered when the base 2 rotates is avoided, the square component 6 of the furnace disc is fixedly clamped on the base 2 through the pneumatic clamp 11, the circular component 7 is pressed on the hole of the square component 6 through the pressing component, the base 2 is driven to rotate through the gear motor 3, the base 2 rotates to drive the square component 6 to rotate, the square component 6 drives the pressed circular component 7 to synchronously rotate, a welding gun 12 is used for welding a welding position, when the base 2 rotates for a circle, the welding operation on the circular component 7 and the square component 6 is just completed at one time, the telescopic component drives the pressing component to ascend at the moment, the material can be fed by loosening the pneumatic clamp 11, the pneumatic clamp 11 is adopted for clamping the square component 6 of the furnace disc, the circular component 7 is pressed on the square component 6 by the pressing component, the circular component 7 can synchronously rotate with the square component 6, the whole rotary transmission structure is simple, the material feeding and discharging can be completed by clamping or loosening the pneumatic clamp 11, the material feeding and discharging are convenient, and the main rotary supporting mechanism, the pressing component and the telescopic component are all in the same vertical direction, and the occupied space is small.
As shown in fig. 2 and 4, be provided with on the base 2 and be used for the spacing stopper 4 of square member 6 horizontal direction, stopper 4 is three and is located the three side of square member 6 respectively, and three stopper 4 forms the spacing groove with base 2 upper surface, and its notch is the feed inlet/discharge gate of square member 6, stopper 4 and base 2 are provided with retaining member 5 between just, and the spacing groove of formation can make things convenient for the material loading to the quick accurate location of square member 6.
As shown in fig. 4, stopper 4 is equipped with and supplies retaining member 5 to pass through and retaining member 5 fixed position adjustable rectangular shape groove, 2 tops of base are equipped with and supply retaining member 5 male via holes, retaining member 5 passes long rectangular shape groove and via hole in proper order, and it is fixed to form locking to stopper 4 and base 2, retaining member 5 is the bolt for stopper 4 position adjustment on base 2 can be applicable to not equidimension square member 6.
As shown in fig. 3 and 5, the pressing assembly includes a fixed disk 8 rotatably connected to the lifting mechanism, a positioning disk 10 disposed at the bottom of the fixed disk 8 and used for being inserted into the circular ring-shaped member 7 and contacting with the bottom of the circular ring-shaped member 7, and a positioning ring 9 sleeved at the top of the positioning disk 10 and used for contacting with the top of the circular ring-shaped member 7 and pressing the circular ring-shaped member 7, the fixed disk 8, the positioning ring 9, and the positioning disk 10 are connected through fixing members, the fixing members are bolts, and when the pressing assembly is in a pressing state, the fixing members are located in the circular ring-shaped member 7 and are respectively pressed at the bottom and the top of the circular ring-shaped member 7 by the positioning disk 10 and the positioning ring 9, so that the circular ring-shaped member 7 and the whole pressing assembly are pressed against the main rotary supporting mechanism.
As shown in fig. 5, the positioning plate 10 is a tapered plate with a large top and a small bottom, so that the positioning plate 10 can better contact with the bottom of the circular ring-shaped member 7 and can be loosened after the welding is completed.
As shown in fig. 1, flexible subassembly includes cylinder 15, connecting axle 13 and lifter plate 14, cylinder 15 installs in backup pad 17, lifter plate 14 is located cylinder 15 below and sliding connection on backup pad 17, the flexible end of cylinder 15 and 14 top surfaces fixed connection of lifter plate, 13 one end fixed connection of connecting axle is in the 14 bottom surfaces of lifter plate, and the connecting axle 13 other end passes through the bearing and is connected with the rotation of fixed disk 8, and the flexible lifter plate 14 that drives of cylinder 15 slides on backup pad 17, and lifter plate 14 drives connecting axle 13, and connecting axle 13 drives to compress tightly the subassembly and realizes compressing tightly the ascending and descending of subassembly in vertical side.
As shown in fig. 4, the base 2 is further provided with a proximity switch 16 for controlling the speed reduction motor 3, and when a square oven is welded, the proximity switch 16 controls the speed reduction motor 3 to make one rotation to return the base 2 to the initial position.
When the welding device is operated on site, a limit groove is adjusted according to the size of a furnace, a square component 6 is placed in the limit groove of a base 2, a circular component 7 is placed in a hole of the square component 6, a pneumatic clamp 11 is started to fixedly clamp the square component 6 on the base 2, a cylinder 15 is started to drive a pressing assembly to descend, the pressing assembly presses the circular component 7 on the square component 6, a welding gun 12 and a speed reducing motor 3 are started, a nozzle of the welding gun 12 faces a welding part to be welded, the speed reducing motor 3 drives the base 2 to rotate, the base 2 drives the pneumatic clamp 11 and the square component 6 to rotate, the pressing assembly and the circular component 7 pressed on the square component 6 rotate together with the square component 6 in a synchronous mode, when the welding of a square furnace is completed, the cylinder 15 drives the pressing assembly to ascend, a proximity switch 16 controls the speed reducing motor 3 to rotate to enable the base 2 to return to an initial position, then the pneumatic clamp 11 is loosened to discharge, then the next square furnace disc is welded, and the square furnace disc welding device is accurately positioned, high in welding efficiency and low rejection rate.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims (7)

1. The utility model provides a welding set for four directions stove dish which characterized in that: including workstation (1), set up the main rotation supporting mechanism who is used for supporting square member (6) and ring shape component (7) on workstation (1) and set up the flexible drive mechanism who is used for compressing tightly ring shape component (7) on square member (6) on workstation (1), flexible drive mechanism is located main rotation supporting mechanism top, main rotation supporting mechanism includes base (2) that sets up on workstation (1) with rotatable mode, sets up pneumatic fixture (11) that are used for the fixed square member of centre gripping (6) on base (2) and sets up and be used for driving the rotatory gear motor (3) of base (2) on base (2), the axis of rotation of base (2) is parallel with the vertical central line of workstation (1), flexible drive mechanism includes backup pad (17) of installing perpendicularly on workstation (1), sets up in backup pad (17) and can follow the flexible subassembly of the ring shape of vertical direction and rotate and connect in the compressing tightly subassembly of flexible subassembly, still be provided with the welder of nozzle towards square member (7) welding department of welding on workstation (1).
2. The welding device for the square furnace plate as claimed in claim 1, wherein: be provided with on base (2) and be used for spacing stopper (4) to square member (6) horizontal direction, stopper (4) are three and are located square member (6) three side respectively, and three stopper (4) form the spacing groove jointly with base (2) upper surface, and its notch is the feed inlet/discharge gate of square member (6), be provided with retaining member (5) between stopper (4) and base (2).
3. The welding device for the square hearth according to claim 2, wherein: stopper (4) are equipped with and supply retaining member (5) through and retaining member (5) fixed position adjustable rectangular shape groove, base (2) top is equipped with and supplies retaining member (5) male via hole, retaining member (5) pass long rectangular shape groove and via hole in proper order, and it is fixed to form locking to stopper (4) and base (2).
4. A welding device for a tetragonal hearth according to claim 1, wherein: compress tightly the subassembly and include fixed disk (8) of being connected with elevating system rotation, set up in fixed disk (8) bottom be used for inserting in ring shape component (7) and with positioning disk (10) and the cover that ring shape component (7) bottom contacted establish positioning disk (10) top be used for with ring shape component (7) top contact and compress tightly position circle (9) of ring shape component (7), all be connected through the mounting between fixed disk (8) and positioning circle (9), positioning disk (10).
5. A welding device for a tetragonal hearth according to claim 4, wherein: the positioning disc (10) is a tapered disc with a large upper part and a small lower part.
6. The welding device for the square furnace plate as claimed in claim 4, wherein: the telescopic assembly comprises a cylinder (15), a connecting shaft (13) and a lifting plate (14), wherein the cylinder (15) is installed on a supporting plate (17), the lifting plate (14) is located below the cylinder (15) and is connected to the supporting plate (17) in a sliding mode, the telescopic end of the cylinder (15) is fixedly connected with the top surface of the lifting plate (14), one end of the connecting shaft (13) is fixedly connected to the bottom surface of the lifting plate (14), and the other end of the connecting shaft (13) is rotatably connected with a fixed disc (8).
7. The welding device for the square furnace plate as claimed in claim 1, wherein: and a proximity switch (16) for controlling the speed reducing motor (3) is also arranged on the base (2).
CN202220989313.4U 2022-04-27 2022-04-27 Welding device for square furnace plate Active CN217529731U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220989313.4U CN217529731U (en) 2022-04-27 2022-04-27 Welding device for square furnace plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220989313.4U CN217529731U (en) 2022-04-27 2022-04-27 Welding device for square furnace plate

Publications (1)

Publication Number Publication Date
CN217529731U true CN217529731U (en) 2022-10-04

Family

ID=83431418

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202220989313.4U Active CN217529731U (en) 2022-04-27 2022-04-27 Welding device for square furnace plate

Country Status (1)

Country Link
CN (1) CN217529731U (en)

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GR01 Patent grant
GR01 Patent grant
CP02 Change in the address of a patent holder

Address after: No. 73, Daya Road, Economic Development Zone, Shashi District, Jingzhou City, Hubei Province, 434000

Patentee after: Jingzhou Taisheng Ronghe General Machinery Co.,Ltd.

Address before: 434000 No. 73, Daya Road, Shashi Economic Development Zone, Huanggang City, Hubei Province

Patentee before: Jingzhou Taisheng Ronghe General Machinery Co.,Ltd.