CN212552543U - Pipe fitting production is with indulging welding machine - Google Patents

Abstract

The utility model relates to the technical field of pipe fitting production, in particular to a longitudinal welding machine for pipe fitting production, which can conveniently limit the position of a pipe, can conveniently adjust the relative position between a total welding point and the pipe according to different welding positions, and improves the practicability; including the fixed station, two sets of splint, the multiunit locating plate, the spacing spring of multiunit, the multiunit dead lever, two sets of spacing ring, the stay cord, the multiunit slider, multiunit arc bracket, a pedestal, the mount, remove the seat, the cylinder, the telescopic link, lifter plate and soldered connection, multiunit arc bracket is all installed at the fixed station top, the fixed station passes through the column mouting at the base top, the stay cord both ends are passed two sets of spacing rings respectively and are connected with two sets of splint respectively, the mount is installed on the base, but remove seat and fixed frame top sliding connection, the cylinder is installed on removing the seat, the telescopic link both ends are connected with cylinder output and lifter plate respectively, the soldered connection.

Description

Pipe fitting production is with indulging welding machine

Technical Field

The utility model relates to a technical field of pipe fitting production especially relates to a pipe fitting production is with indulging welding machine.

Background

As is well known, in the pipe fitting production process, need to be in the same place the fixed welding of different part pipes, form last tubular product, in tubular product welding process, indulge the welding machine and be a very commonly used welding tool, it is when using, fix required welded tubular product in indulge welding machine below region, weld through indulging the welding machine and carry out welding treatment to it, but current indulge the welding machine when welding tubular product, its inconvenient position of injecing tubular product to inconvenient welding point of indulging the welding machine according to the welding position adjustment of difference, thereby lead to its practicality relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a can conveniently inject the position of tubular product to can be convenient according to the relative position between the total welded welding point of different welding position adjustment and the tubular product, improve the pipe fitting production of practicality with indulging the welding machine.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a longitudinal welding machine for pipe production comprises a fixed table, two groups of clamping plates, a plurality of groups of positioning plates, a plurality of groups of limiting springs, a plurality of groups of fixing rods, two groups of limiting rings, a pull rope, a plurality of groups of sliding blocks, a plurality of groups of arc-shaped brackets, a base, a fixing frame, a moving seat, a cylinder, a telescopic rod, a lifting plate and a welding head, wherein the top of the fixed table is provided with two groups of sliding grooves, the plurality of groups of sliding blocks are respectively arranged at the bottom ends of the two groups of clamping plates, the plurality of groups of sliding blocks are respectively arranged in the two groups of sliding grooves, the plurality of groups of positioning plates are respectively arranged at the two ends of the fixing rods are respectively connected with the two groups of limiting rings and the two groups of limiting rings, the two ends of the plurality of groups of limiting springs, the two ends of the stay rope respectively penetrate through the two sets of limiting rings and are respectively connected with the two sets of clamping plates, the fixing frame is installed on the base, the moving seat is slidably connected with the top of the fixing frame, the air cylinder is installed on the moving seat, the two ends of the telescopic rod are respectively connected with the output end of the air cylinder and the lifting plate, and the welding head is installed at the bottom of the lifting plate.

The pull rod is connected with the pull ring through the limiting pipe, and a pulling handle is arranged at the front end of the pull rod, and the pull ring is connected with the connecting ring.

Specifically, the anti-skid device further comprises two groups of anti-skid pads, and the two groups of anti-skid pads are respectively arranged in the two groups of grooves.

The novel rotary table is characterized by comprising a screw rod, a rotary table and a rotary handle, wherein the screw rod is rotatably mounted on the fixed frame, a moving hole with threads is formed in the inner wall matched with the screw rod and is arranged on the moving seat, the screw rod is screwed through the moving hole, the rotary table is connected with the screw rod, and the rotary handle is mounted on the rotary table.

The novel limiting ring structure comprises a limiting ring, a through hole and a plurality of cushion pads, wherein the limiting ring is arranged on the inner wall of the through hole, and the cushion pads are arranged on the inner wall of the through hole.

(III) advantageous effects

Compared with the prior art, the utility model provides a pipe fitting production is with indulging welding machine possesses following beneficial effect: pulling the pull rope to enable two ends of the pull rope to drive two groups of clamping plates to move along two groups of sliding grooves through a plurality of groups of sliding blocks, compressing a plurality of groups of limiting springs and increasing the distance between the two groups of clamping plates, placing the pipes to be welded on a plurality of groups of arc-shaped brackets, adjusting the positions of the pipes, simultaneously loosening the pull rope, enabling the two groups of clamping plates to reset under the elastic action of the plurality of groups of limiting springs, enabling two ends of the pipes to respectively enter into two groups of grooves, thereby enabling the two groups of clamping plates to clamp the pipes under the elastic action of the limiting springs, conveniently limiting the positions of the pipes, adjusting the positions of the movable seat according to the welding requirements of different positions after the position fixing of the pipes is completed, enabling the movable seat to move left and right along the fixed frame, further conveniently adjusting the relative positions between the total welding point and the pipes according to, the telescopic rod drives the lifting plate to descend, the welding head is in contact with a part needing to be welded, and welding is carried out through the welding head, so that the practicability can be improved.

Drawings

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

fig. 2 is a schematic bottom view of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 1;

FIG. 4 is a schematic view of the connection of the cylinder, the telescoping rod, the lifter plate and the weld head;

in the drawings, the reference numbers: 1. a fixed table; 2. a splint; 3. positioning a plate; 4. a limiting spring; 5. fixing the rod; 6. a limiting ring; 7. pulling a rope; 8. a slider; 9. an arc bracket; 10. a base; 11. a fixed mount; 12. a movable seat; 13. a cylinder; 14. a telescopic rod; 15. a lifting plate; 16. welding a head; 17. a column; 18. a connecting ring; 19. a pull ring; 20. a pull rod; 21. a supporting seat; 22. a limiting pipe; 23. a limiting rod; 24. a non-slip mat; 25. a lead screw; 26. a turntable; 27. rotating the handle; 28. a cushion pad.

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, a longitudinal welding machine for pipe production comprises a fixed table 1, two sets of clamping plates 2, a plurality of sets of positioning plates 3, a plurality of sets of limiting springs 4, a plurality of sets of fixing rods 5, two sets of limiting rings 6, a pull rope 7, a plurality of sets of sliding blocks 8, a plurality of sets of arc-shaped brackets 9, a base 10, a fixed frame 11, a movable seat 12, a cylinder 13, a telescopic rod 14, a lifting plate 15 and a welding head 16, wherein two sets of sliding grooves are arranged at the top of the fixed table 1, the plurality of sets of sliding blocks 8 are respectively arranged at the bottom ends of the two sets of clamping plates 2, the plurality of sets of sliding blocks 8 are respectively positioned in the two sets of sliding grooves, the plurality of sets of positioning plates 3 are respectively arranged at two ends of the fixed table 1, two ends of the plurality of fixing rods 5 are respectively connected with the two sets of limiting rings 6 and the two, the fixed station 1 is arranged on the top of a base 10 through an upright post 17, two ends of a pull rope 7 respectively penetrate through two sets of limiting rings 6 and are respectively connected with two sets of clamping plates 2, a fixed frame 11 is arranged on the base 10, a movable seat 12 is connected with the top of the fixed frame 11 in a sliding way, an air cylinder 13 is arranged on the movable seat 12, two ends of a telescopic rod 14 are respectively connected with an output end of the air cylinder 13 and a lifting plate 15, a welding head 16 is arranged at the bottom of the lifting plate 15, the fixed station further comprises a connecting ring 18, a pull ring 19, a pull rod 20, a plurality of sets of supporting seats 21, a limiting pipe 22 and two sets of limiting rods 23, the plurality of sets of supporting seats 21 are all arranged at the bottom of the base 10, two sets of through holes are arranged on the base 10, the connecting ring 18 is arranged on the pull rope 7, two ends of the two sets of limiting rods, the pull ring 19 is connected with the connecting ring 18, still include two sets of slipmats 24, two sets of slipmats 24 are installed respectively in two sets of recesses, still include lead screw 25, carousel 26 and rotatory handle 27, the rotatable installation of lead screw 25 is on mount 11, it has the screwed removal hole to be provided with the inner wall with lead screw 25 matched with on the removal seat 12, lead screw 25 spiral shell dress is through removing the hole, carousel 26 is connected with lead screw 25, and rotatory handle 27 is installed on carousel 26, still include multiunit blotter 28, multiunit blotter 28 is installed respectively on two sets of spacing rings 6 and two sets of through-hole inner walls.

The utility model discloses a longitudinal welding machine for pipe production, when using, the handle is pulled by hand, and the pull rod 20 is pulled, so that the pull rod 20 pulls the stay cord 7, the two ends of the stay cord 7 drive the two groups of clamp plates 2 to move along the two groups of chutes through the multi-group slide block 8, the multi-group limiting springs 4 are compressed, the distance between the two groups of clamp plates 2 is increased, the pipe to be welded is placed on the multi-group arc bracket 9, the position of the pipe is adjusted, the stay cord 7 is released simultaneously, the two groups of clamp plates 2 are reset under the elastic action of the multi-group limiting springs 4, so that the two ends of the pipe respectively enter into the two groups of grooves, thereby the two groups of clamp plates 2 clamp the pipe under the elastic action of the limiting springs 4, the friction between the pipe and the positioning plate 3 can be enhanced through the two groups of anti-skid pads 24, the displacement of the positioning plate 3 is reduced, can reduce the wearing and tearing between stay cord 7 and spacing ring 6 inner wall and the through-hole inner wall through multiunit blotter 28, thereby can conveniently inject the position of tubular product, after the rigidity of tubular product was accomplished, can adjust the position of removing seat 12 according to the welding requirement of the position of difference, rotate rotatory handle 27, drive lead screw 25 and rotate, make and remove seat 12 and remove about lead screw 25 and mount 11, thereby can conveniently adjust the relative position between total welded welding point and the tubular product according to the welding position of difference, after the adjustment was accomplished, through external origin control cylinder 13, make telescopic link 14 drive lifter plate 15 descend, and make soldered connection 16 and required welded part contact, and weld through soldered connection 16, thereby can improve the practicality.

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.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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 (5)

1. A longitudinal welding machine for pipe production is characterized by comprising a fixed platform (1), two groups of clamping plates (2), a plurality of groups of positioning plates (3), a plurality of groups of limiting springs (4), a plurality of groups of fixing rods (5), two groups of limiting rings (6), a pull rope (7), a plurality of groups of sliding blocks (8), a plurality of groups of arc-shaped brackets (9), a base (10), a fixed frame (11), a moving seat (12), a cylinder (13), a telescopic rod (14), a lifting plate (15) and a welding head (16), wherein two groups of sliding grooves are formed in the top of the fixed platform (1), the plurality of groups of sliding blocks (8) are respectively arranged at the bottom ends of the two groups of clamping plates (2), the plurality of groups of sliding blocks (8) are respectively positioned in the two groups of sliding grooves, the plurality of groups of positioning plates (3) are respectively arranged at two ends of the fixed platform (1, multiunit spacing spring (4) both ends are connected with multiunit locating plate (3) and two sets of splint (2) respectively, be provided with two sets of recesses on two sets of splint (2) respectively, multiunit arc bracket (9) are all installed at fixed station (1) top, fixed station (1) is installed at base (10) top through stand (17), stay cord (7) both ends are passed two sets of spacing ring (6) respectively and are connected with two sets of splint (2) respectively, install on base (10) mount (11), but remove seat (12) and mount (11) top sliding connection, cylinder (13) are installed on removing seat (12), telescopic link (14) both ends are connected with cylinder (13) output and lifter plate (15) respectively, install in lifter plate (15) bottom soldered connection (16).

2. The longitudinal welding machine for pipe fitting production according to claim 1, further comprising a connecting ring (18), a pull ring (19), a pull rod (20), a plurality of sets of supporting seats (21), a limiting pipe (22) and two sets of limiting rods (23), wherein the plurality of sets of supporting seats (21) are all installed at the bottom of the base (10), two sets of through holes are formed in the base (10), the pull rope (7) passes through the two sets of through holes, the connecting ring (18) is installed on the pull rope (7), two ends of the two sets of limiting rods (23) are respectively connected with the base (10) and the limiting pipe (22), the pull rod (20) passes through the limiting pipe (22) and is connected with the pull ring (19), a pulling handle is arranged at the front end of the pull rod (20), and the pull ring (19) is connected with the connecting ring (18).

3. A longitudinal welder for the production of pipes according to claim 2, characterized in that it also comprises two sets of anti-slip pads (24), said two sets of anti-slip pads (24) being mounted in two sets of grooves respectively.

4. The longitudinal welding machine for pipe fitting production according to claim 3, characterized by further comprising a lead screw (25), a rotary table (26) and a rotary handle (27), wherein the lead screw (25) is rotatably mounted on the fixed frame (11), a moving hole with threads on the inner wall is arranged on the moving seat (12), the inner wall of the moving hole is matched with the lead screw (25), the lead screw (25) is screwed through the moving hole, the rotary table (26) is connected with the lead screw (25), and the rotary handle (27) is mounted on the rotary table (26).

5. The longitudinal welding machine for pipe production according to claim 4, characterized by further comprising a plurality of sets of cushions (28), wherein the plurality of sets of cushions (28) are respectively mounted on the two sets of limiting rings (6) and the two sets of through hole inner walls.

Images