CN216267692U

CN216267692U - Electric fusion welding machine with static electricity removing function

Info

Publication number: CN216267692U
Application number: CN202122776085.0U
Authority: CN
Inventors: 邱天侠; 陈洪亮; 严懿
Original assignee: Shanghai Hydrau Mechanical & Electronic Engineering Co ltd
Current assignee: Shanghai Hydrau Mechanical & Electronic Engineering Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-04-12
Anticipated expiration: 2031-11-15

Abstract

The utility model relates to an electric fusion welding machine field, and a take electric fusion welding machine of destaticizing function is disclosed, including the welding machine, the fixed support frame that is equipped with in top of welding machine, the upper end winding of support frame is provided with the circular telegram line, the circular telegram line lower extreme is connected and is equipped with the welding pipe, the both ends of welding machine all are equipped with the annular slab through the connecting rod is fixed, the spout has all been seted up at the inside both ends of annular slab, the cell wall contact of spout is provided with the slide bar, two slide bars are fixed jointly and are equipped with the ring gear, the lateral wall both ends of ring gear are all fixed and are equipped with the connecting plate, the connecting plate is connected and is equipped with the connecting piece, the connecting piece is connected and is equipped with the electrostatic elimination stick, the below of two ring gears all is equipped with the winding mechanism, the fixed motor that is equipped with of lower extreme of welding machine, the output of motor is equipped with actuating mechanism. The application carries out quick elimination to the static that produces when electric fusion welding machine used, welding stability and welding quality when guaranteeing electric fusion welding machine to use.

Description

Electric fusion welding machine with static electricity removing function

Technical Field

The application relates to the field of electric fusion welding machines, in particular to an electric fusion welding machine with a static electricity removing function.

Background

The electric melting welder is a machine which is used for electrifying an electric melting belt to enable the electric melting belt to be internally embedded with an electric heating wire to generate heat, melting the surfaces of pipes and pipe fittings by heat energy, cooling and solidifying the pipes and the pipe fittings to weld the plastic pipes together, and is an electric device frequently used in the connection and the laying of the existing plastic pipes.

The existing electric fusion welding machine is easy to generate electrostatic phenomenon due to friction in the process of electric fusion welding due to the existence of a certain amount of small-particle floaters around when in use, thereby influencing the stability of fusion welding and reducing the quality of joints after fusion welding.

SUMMERY OF THE UTILITY MODEL

The application aims at solving the problem that the electric fusion welding machine is easy to generate static electricity in the using process in the prior art, and the problem of influence on fusion welding stability and quality is solved.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the utility model provides an electric fusion welding machine of static function is removed in area, includes the welding machine, the fixed support frame that is equipped with in top of welding machine, the upper end winding of support frame is provided with the circular telegram line, the circular telegram line lower extreme is connected and is equipped with the welding pipe, the both ends of welding machine all are equipped with the annular slab through the connecting rod is fixed, the spout has all been seted up at the inside both ends of annular slab, the cell wall contact of spout is provided with the slide bar, two the slide bar is fixed jointly and is equipped with the ring gear, the lateral wall both ends of ring gear are all fixed and are equipped with the connecting plate, the connecting plate is connected and is equipped with the connecting piece, the connecting piece is connected and is equipped with the electrostatic elimination stick, two the below of ring gear all is equipped with the winding mechanism, the fixed motor that is equipped with of lower extreme of welding machine, the output of motor is equipped with actuating mechanism.

Preferably, the orbiting mechanism comprises a rack and a limiting plate, the rack is meshed with the gear ring, a moving block is fixedly arranged at the bottom of the rack, a reciprocating lead screw is sleeved on an internal thread of the moving block, the reciprocating lead screw is rotatably connected with the welding machine through a bearing, and the limiting plate is fixedly connected with the welding machine, is positioned below the moving block and is in contact with the moving block.

Preferably, the driving mechanism comprises two first belt pulleys, the two first belt pulleys are fixedly sleeved with the rod walls of the two reciprocating screw rods respectively, the front end of the output end of the motor is fixedly sleeved with a second belt pulley, and the two first belt pulleys are in transmission connection with the second belt pulley through a belt.

Preferably, the connecting piece includes clamp and bolt, the clamp cup joints with the static elimination stick to cooperation bolt and connecting plate threaded connection.

Preferably, a plurality of slide bars are all fixed and are equipped with the baffle in the one end of keeping away from the ring gear, the baffle sets up with the contact of annular plate.

Preferably, the sliding grooves are all arc-shaped grooves.

Preferably, the motor is fixedly connected with the front side of the welding machine through a connecting frame.

Preferably, the top of the support frame is in a trapezoidal arrangement.

Compared with the prior art, the application provides an electric melting welding machine of static function is got rid of in area, possesses following beneficial effect:

1. this electric fusion welding machine of static function is got rid of in area, through connecting rod, annular plate, ring gear, the mechanism of circling round, connecting plate and the electrostatic elimination stick that is equipped with, can rotate the electrostatic elimination stick around the welding pipe in welding process, carry out static to the production and get rid of, guarantee welding stability.

2. This electric fusion welding machine of static function is removed in area through the motor and the actuating mechanism that set up, can make the steady operation of orbiting mechanism, guarantees the rotational stability of a plurality of static elimination stick.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, and this application convenient operation through the setting of electrostatic elimination stick, carries out quick elimination to the static that produces when electric fusion welding machine uses, welding stability and welding quality when guaranteeing electric fusion welding machine uses.

Drawings

Fig. 1 is a schematic structural diagram of an electric fusion welding machine with a static electricity removing function provided by the application.

Fig. 2 is an enlarged view of a portion a of fig. 1.

Fig. 3 is an enlarged view of a portion B of fig. 1.

Description of reference numerals:

1. welding machine; 2. a support frame; 3. electrifying the wire; 4. welding the pipe; 5. a connecting rod; 6. an annular plate; 7. a slide bar; 8. a ring gear; 9. a connecting plate; 10. a static elimination bar; 11. a motor; 12. a rack; 13. a limiting plate; 14. a moving block; 15. a reciprocating screw rod; 16. a first pulley; 17. a second pulley; 18. a belt; 19. clamping a hoop; 20. a bolt; 21. a baffle plate; 22. a chute.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present application.

Referring to fig. 1-2, an electric fusion welding machine with static electricity removing function comprises a welding machine 1, a support frame 2 is fixedly arranged at the top of the welding machine 1, the top of the support frame 2 is in a trapezoidal arrangement and can prevent an electrified wire from being wound and can be used for pulling and carrying the welding machine 1, an electrified wire 3 is wound at the upper end of the support frame 2, a welding pipe 4 is connected and arranged at the lower end of the electrified wire 3 and is used for splicing two pipe fittings and completing hot fusion welding, an annular plate 6 is fixedly arranged at both ends of the front side of the welding machine 1 through a connecting rod 5, a certain distance is reserved between the annular plate 6 and the welding machine 1 to facilitate the movement of a subsequent rack 12, sliding grooves 22 are formed at both ends of the inside of the annular plate 6, a plurality of the sliding grooves 22 are arc-shaped grooves, two sliding rods 7 can complete rotation similar to a circle, sliding rods 7 are arranged in contact with the groove walls of the sliding grooves 22, and the sliding rods 7 are solid rod-shaped bodies, one ends, far away from the gear ring 8, of the sliding rods 7 are fixedly provided with baffle plates 21, and the baffle plates 21 are in contact with the annular plate 6 to limit sliding of the sliding rods 7.

Referring to fig. 2, two slide bars 7 are fixed jointly and are equipped with ring gear 8, the equal fixed connecting plate 9 that is equipped with in lateral wall both ends of ring gear 8, connecting plate 9 is equipped with the connecting piece, the connecting piece is connected and is equipped with the static elimination stick 10 for carry out quick elimination to the static that produces among the welding process, the connecting piece includes clamp 19 and bolt 20, clamp 19 cup joints with static elimination stick 10, and cooperation bolt 20 and connecting plate 9 threaded connection can carry out the stable connection to static elimination stick 10.

Referring to fig. 1-2, the lower portions of the two gear rings 8 are respectively provided with an orbiting mechanism, the orbiting mechanism comprises a rack 12 and a limit plate 13, the rack 12 is meshed with the gear rings 8, the gear rings 8 can be driven to rotate by the movement of the rack 12, the bottom of the rack is fixedly provided with a moving block 14, the internal thread of the moving block 14 is sleeved with a reciprocating lead screw 15, the rear end of the rod wall of the reciprocating lead screw 15 is rotatably connected with the welding machine 1 through a bearing, the middle section of the rod wall of the reciprocating lead screw 15 is provided with reciprocating threads, the two ends of the rod wall are smooth round bars, so that the end portion of the rod wall can be connected with the bearing, meanwhile, the middle thread portion is in threaded connection with the moving block 14, the limit plate 13 is fixedly connected with the welding machine 1 and is positioned below the moving block 14 and is in contact with the moving block 14 to limit the movement of the moving block 14, and the rack 12 can drive the gear rings to rotate in a reciprocating manner by adopting the reciprocating lead screw 15, the static electricity removing sufficiency of the static electricity eliminating bar 10 is ensured.

Referring to fig. 1 and 3, the fixed motor 11 that is equipped with of lower extreme of welding machine 1, motor 11 passes through the front side fixed connection of link and welding machine 1, can stabilize fixedly to motor 11, guarantee the stability of motor 11 during operation, the output of motor 11 is equipped with actuating mechanism, actuating mechanism includes two first belt pulleys 16, two first belt pulleys 16 cup joint with the pole wall of two reciprocal lead screws 15 is fixed respectively, the output front end of motor 11 is fixed to be cup jointed second belt pulley 17, be connected through belt 18 transmission between two first belt pulleys 16 and the second belt pulley 17, through the transmission between belt pulley and the belt, can make two reciprocal lead screws 15 carry out the rotation of continuation simultaneously.

In the application, when the welding machine 1 performs welding work, a pipeline to be welded extends into and is inserted into the welding pipe 4 from the annular plate 6 and the gear ring 8, so that the welding pipe 4 is positioned in the plurality of static elimination rods 10, then the welding machine 1 and the motor 11 are started, the plurality of static elimination rods 10 are opened at the same time, generated static is eliminated, the motor 11 is started to drive the two reciprocating screw rods 15 to rotate through transmission among the belt 18, the first belt pulley 16 and the second belt pulley 17, so that the moving block 14 drives the rack 12 to reciprocate, the rack 12 is meshed with the gear ring 8, so that the gear ring 8 drives the connecting plate 9 and the static elimination rods 10 to reciprocate under the limiting sliding of the sliding chute, the sliding rod 7 and the baffle 21, the plurality of static elimination rods 10 rotate the welding pipe 4 and two required welding pipe fittings, and comprehensive and sufficient static elimination work is performed around the welding pipe 4, the stability and the welding quality of the pipe fitting during welding are ensured.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.

Claims

1. The utility model provides an electric fusion welding machine of static function is removed in area, includes welding machine (1), its characterized in that: the welding machine is characterized in that a support frame (2) is fixedly arranged at the top of the welding machine (1), an electrified wire (3) is wound at the upper end of the support frame (2), a welding pipe (4) is connected to the lower end of the electrified wire (3), annular plates (6) are fixedly arranged at two ends of the welding machine (1) through connecting rods (5), sliding grooves (22) are formed in two ends of each annular plate (6), sliding rods (7) are arranged in contact with the groove walls of the sliding grooves (22), two sliding rods (7) are jointly fixedly provided with gear rings (8), connecting plates (9) are fixedly arranged at two ends of the side walls of the gear rings (8), the connecting plates (9) are connected with connecting pieces through connecting pieces, static elimination rods (10) are connected through the connecting pieces, a winding mechanism is arranged below the gear rings (8), and a motor (11) is fixedly arranged at the lower end of the welding machine (1), and the output end of the motor (11) is provided with a driving mechanism.

2. An electric fusion welding machine with static electricity removing function as claimed in claim 1, characterized in that: the winding mechanism comprises a rack (12) and a limiting plate (13), the rack (12) is meshed with the gear ring (8), a moving block (14) is fixedly arranged at the bottom of the rack, a reciprocating lead screw (15) is sleeved on an internal thread of the moving block (14), the reciprocating lead screw (15) is rotatably connected with the welding machine (1) through a bearing, and the limiting plate (13) is fixedly connected with the welding machine (1), is located below the moving block (14), and is in contact with the moving block (14).

3. An electric fusion welding machine with static electricity removing function as claimed in claim 1, characterized in that: the driving mechanism comprises two first belt pulleys (16), the two first belt pulleys (16) are fixedly sleeved with the rod wall of the reciprocating screw rod (15) respectively, the second belt pulley (17) is fixedly sleeved at the front end of the output end of the motor (11), and the two first belt pulleys (16) are in transmission connection with the second belt pulley (17) through a belt (18).

4. An electric fusion welding machine with static electricity removing function as claimed in claim 1, characterized in that: the connecting piece includes clamp (19) and bolt (20), clamp (19) cup joint with static elimination stick (10) to cooperation bolt (20) and connecting plate (9) threaded connection.

5. An electric fusion welding machine with static electricity removing function as claimed in claim 1, characterized in that: a plurality of slide bar (7) are kept away from the one end of ring gear (8) and are all fixed baffle (21) that is equipped with, baffle (21) and annular plate (6) contact setting.

6. An electric fusion welding machine with static electricity removing function as claimed in claim 1, characterized in that: the sliding grooves (22) are all arc-shaped grooves.

7. An electric fusion welding machine with static electricity removing function as claimed in claim 1, characterized in that: the motor (11) is fixedly connected with the front side of the welding machine (1) through a connecting frame.

8. An electric fusion welding machine with static electricity removing function as claimed in claim 1, characterized in that: the top of the support frame (2) is in a trapezoidal arrangement.