CN207464411U - A kind of automatic argon arc welder for stainless-steel pipe production - Google Patents

Abstract

The utility model discloses a kind of automatic argon arc welders for stainless-steel pipe production, torch body and welding machine electric power including organic frame and the top for being arranged on rack, rack is internally provided with height adjustment device, height adjustment device includes disc seat and is arranged on the lifting motor and outer tube body of the bottom of disc seat, reel is provided on the right side of lifting motor, steel wire rope is wound on reel, the bottom of the lifting body of rod is connected with pulley base, steel wire penetrating pulley base is connected with hook, the right end of torch body is provided with tip, the right end of tip is respectively arranged with steel pipe clamping device.The stainless-steel pipe for needing to weld is fixed on steel pipe clamping device during use, control torch body is welded later, during welding, lifting motor work drives reel rotation, steel wire rope will drive the lifting body of rod to move up and down, it is welded so as to which torch body can be controlled to shift up and down, process velocity is fast, meets the requirement of automated production.

Description

A kind of automatic argon arc welder for stainless-steel pipe production

Technical field

The utility model is related to stainless steel production equipment technologies, are produced more particularly, to one kind for stainless-steel pipe Automatic argon arc welder.

Background technology

Stainless-steel pipe is a kind of hollow strip cylindrical shape steel, his scope of application is used as the pipeline of trandfer fluid, It is widely used mainly in the industrial transportation pipe lines such as oil, chemical industry, medical treatment, food, light industry, machinery instrument and machine structural parts Deng.The classification of stainless-steel pipe：Two major class of stainless-steel seamless pipe and stainless steel welded steel pipe (seamed steel pipe) substantially.By steel The outer diameter shape of pipe can be divided into pipe and special pipe again, and widely applied is round steel pipe, but there are also rectangular, rectangle, half The chapped pipes such as circle, hexagon, equilateral triangle, octagonal.Stainless-steel pipe is frequently necessary to be welded in production, general Logical welding machine cannot satisfy the use demand at all, and in order to ensure the intensity of welding, argon is usually used in existing industrial production Arc-welding machine is welded, and existing argon arc welding is mostly complicated, takes up a large area, and manufacture is of high cost, and is directed to The longer occasion of some weld seams, the plumb joint of existing welding is fixed, it is impossible to be satisfied the use demand

Utility model content

It is fast that problem to be solved in the utility model is to provide a kind of simple in structure, reasonable design, stability height, speed of welding With the automatic argon arc welder for stainless-steel pipe production convenient for control torch body lifting.

In order to solve the above technical problems, the technical solution adopted in the utility model is：One kind produces for stainless-steel pipe Automatic argon arc welder, torch body and welding machine electric power including organic frame and the top for being arranged on the rack, the machine Frame is internally provided with height adjustment device, and the height adjustment device includes disc seat and is arranged on the disc seat The lifting motor and outer tube body of bottom, the lifting motor right side are provided with reel, steel wire rope are wound on the reel, The internal activity formula of the outer tube body is embedded with the lifting body of rod, and the bottom of the lifting body of rod is connected with pulley base, the steel wire Rope is connected across the pulley base and hook, and spare welding wire charging tray and work welding wire are respectively arranged at the top of the welding machine electric power Charging tray, the torch body are fixed on the top of the lifting body of rod, and the right end of the torch body is provided with tip, the weldering The right end of mouth is respectively arranged with steel pipe clamping device, and the steel pipe clamping device includes supporting rod and is arranged on the support Several tripods on bar are each both provided with gripper cylinder on the tripod, connect on the output shaft of the gripper cylinder It is connected to clamping jaw.

Preferably, above-mentioned a kind of automatic argon arc welder for stainless-steel pipe production, wherein the bottom of the rack Several support feets are provided with, the support feet is detachably connected threadably with the rack.

Preferably, above-mentioned a kind of automatic argon arc welder for stainless-steel pipe production a, wherein left side for the reel Right both sides are both provided with bearing block, and the left and right ends of the reel are respectively embedded in the bearing block, the lifting motor The left end of output shaft and the reel be detachably connected by shaft coupling.

Preferably, above-mentioned a kind of automatic argon arc welder for stainless-steel pipe production, wherein being set on the disc seat Axis hole is equipped with, the lifting body of rod passes through the axis hole.

Preferably, above-mentioned a kind of automatic argon arc welder for stainless-steel pipe production, wherein the spare welding wire material Disk, work welding wire charging tray are fixed on by charging tray stent on the welding machine electric power, and the top of the rack is located at the lifting Several buffers are provided with around the body of rod.

The utility model has the advantage that is with advantageous effect：Rack is internally provided with height adjustment device, and height is adjusted Regulating device includes disc seat and is arranged on the lifting motor and outer tube body of the bottom of disc seat, is provided on the right side of lifting motor Reel is wound with steel wire rope on reel, and the internal activity formula of outer tube body is embedded with the lifting body of rod, and the bottom for lifting the body of rod connects Be connected to pulley base, steel wire penetrating pulley base is connected with hook, be respectively arranged at the top of welding machine electric power spare welding wire charging tray and Work welding wire charging tray, and the right end of the torch body is provided with tip, and the right end of tip is respectively arranged with steel pipe clamping device.It is whole Body is simple in structure, reasonable design, and stability is good, and the stainless-steel pipe for needing to weld is fixed on steel pipe clamping device during use On, torch body is controlled to be welded later, during welding, lifting motor work drives reel rotation, steel wire rope The lifting body of rod will be driven to move up and down, welded so as to which torch body can be controlled to shift up and down, process velocity is fast, full The requirement of sufficient automated production.

Description of the drawings

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the structure diagram of height adjustment device in the utility model；

Fig. 3 is the structure diagram of disc seat in the utility model；

Fig. 4 is the structure diagram of the utility model middle pulley seat；

Fig. 5 is the structure diagram of steel pipe clamping device in the utility model.

In figure：1st, rack；2nd, support feet；3rd, height adjustment device；31st, disc seat；32nd, the body of rod is lifted；33rd, outer tube body； 34th, pulley base；35th, it links up with；36th, steel wire rope；37th, lifting motor；38th, bearing block；39th, reel；310th, axis hole；4th, steel pipe presss from both sides Hold device；41st, supporting rod；42nd, tripod；43rd, gripper cylinder；44th, clamping jaw；45th, stainless-steel pipe；5th, welding machine electric power；6th, expect Disc carrier；7th, spare welding wire charging tray；8th, work welding wire charging tray；9th, torch body；10th, tip；11st, buffer.

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the following is a combination of the drawings in the embodiments of the present utility model, the technical scheme in the embodiment of the utility model is carried out it is clear, It is fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole implementation Example.Based on the embodiment in the utility model, those of ordinary skill in the art are obtained without creative efforts The every other embodiment obtained, shall fall within the protection scope of the present invention.

As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of automatic argon arc welder for stainless-steel pipe production, including organic Frame 1 and the torch body 9 at top of rack 1 and welding machine electric power 5 being arranged on, the bottom of rack 1 is provided with several supports 2, Support feet 2 is detachably connected threadably with rack 1, and rack 1 is internally provided with height adjustment device 3, height Regulating device 3 includes disc seat 31 and is arranged on the lifting motor 37 of the bottom of disc seat 31 and outer tube body 33, lifting electricity Machine 37 is electrically connected with external power supply, and 37 right side of lifting motor is provided with reel 39, and steel wire rope 36 is wound on reel 39, The internal activity formula of outer tube body 33 is embedded with the lifting body of rod 32, and axis hole 310 is provided on disc seat 31, and the lifting body of rod 32 passes through axis Hole 310, the top of rack 1, which is located at around the lifting body of rod 32, is provided with several buffers 11, the right and left of reel 39 Be both provided with bearing block 38, the left and right ends of reel 39 are respectively embedded in bearing block 38, the output shaft of lifting motor 37 with The left end of reel 39 is detachably connected by shaft coupling, and the bottom of the lifting body of rod 32 is connected with pulley base 34, and steel wire rope 36 is worn It crosses pulley base 34 to connect with hook 35, hook 35 is fixed on the bottom of disc seat 31.

As shown in Figure 1 and Figure 5, the top of welding machine electric power 5 is respectively arranged with spare welding wire charging tray 7 and work welding wire charging tray 8, Spare welding wire charging tray 7, work welding wire charging tray 8 are fixed on by charging tray stent 6 on welding machine electric power 5, and torch body 9 is fixed on liter The top of the body of rod 32 drops, and the right end of torch body 9 is provided with tip 10, and the right end of tip 10 is respectively arranged with steel pipe clamping device 4, several tripods 42 that steel pipe clamping device 4 includes supporting rod 41 and is arranged on supporting rod 41, each tripod Gripper cylinder 43 is both provided on 42, clamping jaw 44 is connected on the output shaft of gripper cylinder 43, control gripper cylinder 43 works, just Stainless-steel pipe 45 can be clamped.

The stainless-steel pipe 45 for needing to weld is fixed on steel pipe clamping device 4 during use, controls torch body 9 later It is welded, during welding, the work of lifting motor 37 drives reel 39 to rotate, and steel wire rope 36 will drive elevating lever Body 32 moves up and down, and is welded so as to which torch body can be controlled to be shifted about 9, process velocity is fast, meets automatic metaplasia The requirement of production.

In the description of the present invention, it is to be appreciated that term the indicating positions such as " on ", " under ", "left", "right" or Position relationship is based on orientation shown in the drawings or position relationship, is for only for ease of description the utility model and simplifies description, Rather than the device or element of instruction or hint meaning must have specific orientation and specific azimuth configuration and operation, It is thus impossible to it is construed as a limitation of the present invention.In addition, " first ", " second " are merely due to describe purpose, and be not understood that To indicate or implying relative importance or the implicit quantity for indicating indicated technical characteristic.Therefore, define " first ", One or more this feature can be expressed or be implicitly included to the feature of " second ".In the description of the utility model, unless It is otherwise noted, " multiple " are meant that two or more.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation " " connected " " connection " etc. should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally connect It connects；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected with by intermediary, it can To be the connection inside two elements.For the ordinary skill in the art, can above-mentioned term be understood with concrete condition Concrete meaning in the utility model.

One embodiment of the utility model is described in detail above, but the content is only the utility model Preferred embodiment, it is impossible to be construed as limiting the scope of the utility model.It is all to be made according to application scope of the utility model All the changes and improvements etc., should all still belong within the patent covering scope of the utility model.

Claims (5)

1. a kind of automatic argon arc welder for stainless-steel pipe production including organic frame (1) and is arranged on the rack (1) The torch body (9) at top and welding machine electric power (5), it is characterised in that：The height that is internally provided with of the rack (1) adjusts dress It puts (3), the lifting of bottom that the height adjustment device (3) includes disc seat (31) and is arranged on the disc seat (31) Motor (37) and outer tube body (33), lifting motor (37) right side are provided with reel (39), are twined on the reel (39) Steel wire rope (36) is wound with, the internal activity formula of the outer tube body (33) is embedded with the lifting body of rod (32), the lifting body of rod (32) Bottom be connected with pulley base (34), the steel wire rope (36) connect across the pulley base (34) with hook (35), the weldering Spare welding wire charging tray (7) and work welding wire charging tray (8) are respectively arranged at the top of electromechanical source (5), the torch body (9) is fixed At the top of the lifting body of rod (32), the right end of the torch body (9) is provided with tip (10), the right side of the tip (10) End is respectively arranged with steel pipe clamping device (4), and the steel pipe clamping device (4) includes supporting rod (41) and is arranged on described Several tripods (42) on supporting rod (41) are each both provided with gripper cylinder (43) on the tripod (42), described Clamping jaw (44) is connected on the output shaft of gripper cylinder (43).

2. a kind of automatic argon arc welder for stainless-steel pipe production according to claim 1, it is characterised in that：It is described The bottom of rack (1) is provided with several support feets (2), the support feet (2) threadably with the rack (1) It is detachably connected.

3. a kind of automatic argon arc welder for stainless-steel pipe production according to claim 1, it is characterised in that：It is described The right and left of reel (39) is both provided with bearing block (38), and the left and right ends of the reel (39) are respectively embedded in described In bearing block (38), the left end of the output shaft and the reel (39) of the lifting motor (37) is detachably connected by shaft coupling It connects.

4. a kind of automatic argon arc welder for stainless-steel pipe production according to claim 1, it is characterised in that：It is described Axis hole (310) is provided on disc seat (31), the body of rod (32) that lifts is across the axis hole (310).

5. a kind of automatic argon arc welder for stainless-steel pipe production according to claim 1, it is characterised in that：It is described Spare welding wire charging tray (7), work welding wire charging tray (8) are fixed on by charging tray stent (6) on the welding machine electric power (5), described The top of rack (1), which is located at around the lifting body of rod (32), is provided with several buffers (11).