CN213289154U

CN213289154U - Stainless steel welding device

Info

Publication number: CN213289154U
Application number: CN202022270404.6U
Authority: CN
Inventors: 周友标; 李书文
Original assignee: Foshan Saike Technology Co ltd
Current assignee: Foshan Saike Technology Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-05-28
Anticipated expiration: 2030-10-13

Abstract

The utility model discloses a stainless steel welding set. The utility model discloses a: the box, first spout has all been seted up on the both sides inner wall of box, and equal slidable mounting has first sliding plate in two first spouts, and two first sliding plates are close to one side fixed mounting each other and have same slide bar, the outside slidable mounting of slide bar has the movable plate, through mutually supporting between components such as grip block, pivot, clamp plate, electric putter, first motor, second motor, can high efficiency treat welded stainless steel and fix, easy operation, simultaneously can effectual assurance welding quality's stability, it is usually that manual hand-held welder carries out welding operation when having solved current stainless steel welding, complex operation, and be not convenient for effectively fix, welding quality can appear undulantly along with lasting operating time's increase, cause the uneven problem of product quality.

Description

Stainless steel welding device

Technical Field

The utility model relates to the field of welding technique, specifically a stainless steel welding set.

Background

Stainless Steel (Stainless Steel) is short for Stainless acid-resistant Steel, and Steel which is resistant to weak corrosive media such as air, steam and water or has Stainless property is called Stainless Steel; and steel grades that are resistant to corrosion by chemically corrosive media (chemical attacks such as acids, bases, salts, etc.) are called acid-resistant steels. Because of the difference in chemical composition between the two, the corrosion resistance of the two is different, and common stainless steel is generally not resistant to corrosion of chemical media, while acid-resistant steel is generally stainless. The term "stainless steel" refers not only to a single type of stainless steel, but also to more than a hundred types of industrial stainless steels, each of which has been developed to have good properties in its particular application field. The key to success is first to figure out the application and then to determine the correct steel grade. There are generally only six steel grades relevant to the field of building construction applications. They all contain 17-22% chromium, the preferred steel grade also contains nickel. The addition of molybdenum further improves atmospheric corrosion, particularly corrosion resistance to chloride-containing atmospheres.

Use of stainless steel is more and more popularized in present life, need carry out welding operation to stainless steel in the processing course of working of stainless steel, however current stainless steel welding is usually that the manual work is handheld welder and is carried out welding operation during, complex operation, and be not convenient for effectively fix, welding quality can appear undulantly along with lasting operating time's increase, causes the product quality uneven.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stainless steel welding set to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the method comprises the following steps: the welding device comprises a box body, wherein first sliding grooves are formed in the inner walls of two sides of the box body, first sliding plates are arranged in the two first sliding grooves in a sliding mode, one sliding rod is fixedly arranged on one side, close to each other, of the two first sliding plates, a moving plate is arranged on the outer side of the sliding rod in a sliding mode, a supporting frame is fixedly arranged on the bottom side of the moving plate, a welding gun is arranged on the bottom side of the supporting frame, chain wheels are rotatably arranged at two ends of the top side of the sliding rod, a same chain is connected onto the two chain wheels in a transmission mode, a worm wheel is fixedly arranged on the front side of one chain wheel of the two chain wheels, a worm is rotatably arranged at one end of the sliding rod and meshed with the worm wheel, a first motor is arranged at one end of the bottom side of the sliding rod, the bottom, the bottom ends of the lead screws are rotatably mounted on the two transverse plates, the top ends of the two lead screws extend to the upper part of the box body and are fixedly sleeved with second belt pulleys, the two lead screws are in threaded connection with the slide bars, a second motor is fixedly mounted on the inner wall of the top part of the box body, the output shaft of the second motor extends to the upper part of the box body and is fixedly sleeved with a first belt pulley, the first belt pulley and the two second belt pulleys are in transmission connection with a same belt, a workbench is arranged on the inner wall of the bottom part of the box body and is provided with a through hole, second sliding grooves are respectively formed on two sides of the inner wall of the bottom part of the box body, second sliding plates are respectively slidably mounted in the two second sliding grooves, the bottom ends of the vertical plates are respectively fixedly mounted on the top sides of the two second sliding plates, a cross rod is respectively slidably mounted on, the other end of pivot runs through one side and the fixed mounting that extend to the box behind the through-hole and has L type rocker, and the one end that two horizontal poles kept away from each other extends to one side and the fixed mounting that two risers kept away from each other respectively has the limiting plate, and the equal fixed mounting in one side that two horizontal poles are close to each other has the grip block.

Further, the external screw thread that revolves to opposite is seted up in the outside of pivot, and equal fixed mounting has the fixed plate on two risers, has seted up respectively on two fixed plates and has revolved to opposite internal thread, and the internal thread meshes with the external screw thread that corresponds mutually.

Further, the equal fixed mounting in the outside of two horizontal poles has the baffle, and the equal fixed mounting in one side that two baffles kept away from each other has the one end of a plurality of springs, the other end of a plurality of springs respectively with the riser fixed connection who corresponds.

Furthermore, the top end of an electric push rod is fixedly installed at one end of the bottom side of the cross rod, and a pressing plate is fixedly installed at the bottom end of the electric push rod.

Furthermore, the inner walls of the two sides of the box body and the inner walls of the through holes are fixedly provided with outer rings of bearings, and the peripheral surface of the rotating shaft is fixedly connected with the inner rings of the bearings.

Furthermore, the inner wall of the top of the box body and one end of the bottom side of the sliding rod are respectively provided with a fixing frame, and the first motor and the second motor are respectively and fixedly installed in the corresponding fixing frames.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a grip block, the apparatus further comprises a rotating shaft, the clamp plate, electric putter, first motor, mutually support between the components such as second motor, can high efficiency treat welded stainless steel and fix, and easy operation, simultaneously can effectual assurance welding quality's stability, it is usually that artifical handheld welder carries out welding operation when having solved current stainless steel welding, and complex operation, and be not convenient for effectively fix, can fluctuate along with lasting operating time's increase welding quality, cause uneven problem of product quality.

Drawings

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

FIG. 2 is an enlarged view of a portion of the portion A of FIG. 1;

fig. 3 is a partially enlarged view of a portion B in fig. 1.

Reference numerals: 1. a box body; 2. a first chute; 3. a first sliding plate; 4. a slide bar; 5. moving the plate; 6. a sprocket; 7. a chain; 8. a worm gear; 9. a worm; 10. a first motor; 11. a screw rod; 12. a second pulley; 13. a second motor; 14. a first pulley; 15. a belt; 16. a work table; 17. a second chute; 18. a second sliding plate; 19. a vertical plate; 20. a cross bar; 21. a rotating shaft; 22. a limiting plate; 23. a clamping plate; 24. a baffle plate; 25. an electric push rod; 26. and (7) pressing a plate.

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.

Please refer to fig. 1-3, in which fig. 1 is a schematic structural diagram of an embodiment of the present invention; FIG. 2 is an enlarged view of a portion of the portion A of FIG. 1; fig. 3 is a partially enlarged view of a portion B of fig. 1, and a stainless steel welding apparatus includes: the welding device comprises a box body 1, wherein first sliding grooves 2 are respectively formed in the inner walls of two sides of the box body 1, first sliding plates 3 are respectively arranged in the two first sliding grooves 2 in a sliding manner, one side, close to each other, of each of the two first sliding plates 3 is fixedly provided with a same sliding rod 4, a moving plate 5 is arranged on the outer side of each sliding rod 4 in a sliding manner, a support frame is fixedly arranged on the bottom side of each moving plate 5, a welding gun is arranged on the bottom side of each support frame, chain wheels 6 are respectively and rotatably arranged at two ends of the top side of each sliding rod 4, the two chain wheels 6 are in transmission connection with a same chain 7, a worm wheel 8 is fixedly arranged on the front side of one chain wheel 6 of the two chain wheels 6, a worm 9 is rotatably arranged at one end of each sliding rod 4, the worm 9 is meshed with the worm wheel 8, a first motor 10, the inner walls of two sides of the box body 1 are fixedly provided with transverse plates, the two transverse plates are rotatably provided with bottom ends of screw rods 11, the top ends of the two screw rods 11 extend to the upper part of the box body 1 and are fixedly sleeved with second belt pulleys 12, the two screw rods 11 are in threaded connection with the slide bars 4, the inner wall of the top part of the box body 1 is fixedly provided with a second motor 13, an output shaft of the second motor 13 extends to the upper part of the box body 1 and is fixedly sleeved with a first belt pulley 14, the first belt pulley 14 and the two second belt pulleys 12 are in transmission connection with a same belt 15, the inner wall of the bottom part of the box body 1 is provided with a workbench 16, the workbench 16 is provided with a through hole, the two sides of the inner wall of the bottom part of the box body 1 are respectively provided with second sliding grooves 17, second sliding plates 18 are slidably arranged in the two second sliding grooves 17, and the top sides of, equal slidable mounting in top of two risers 19 has horizontal pole 20, rotate the one end of installing pivot 21 on the one side inner wall of box 1, the other end of pivot 21 runs through and extends to one side and the fixed mounting of box 1 after the through-hole has L type rocker, and the one end that two horizontal poles 20 kept away from each other extends to one side and the fixed mounting that two risers 19 kept away from each other respectively has limiting plate 22, and the equal fixed mounting in one side that two horizontal poles 20 are close to each other has grip block 23.

The external screw thread that revolves to opposite has been seted up in the outside of pivot 21, and equal fixed mounting has the fixed plate on two risers 19, has seted up respectively on two fixed plates and has revolved to opposite internal thread, and the internal thread meshes with the external screw thread that corresponds mutually, can drive two risers 19 when pivot 21 rotates or to the direction synchronous motion of keeping away from each other through two fixed plates.

The equal fixed mounting in the outside of two horizontal poles 20 has baffle 24, and the equal fixed mounting in one side that two baffles 24 kept away from each other has the one end of a plurality of springs, and the other end of a plurality of springs respectively with the riser 19 fixed connection that corresponds, can promote grip block 23 through a plurality of springs and treat that welded stainless steel carries out stable centre gripping, can provide certain buffering simultaneously.

The top end of an electric push rod 25 is fixedly installed at one end of the bottom side of the cross rod 20, a pressing plate 26 is fixedly installed at the bottom end of the electric push rod 25, and the stainless steel to be welded can be effectively fixed on the workbench 16 through the electric push rod 25 and the pressing plate 26.

Outer rings of bearings are fixedly mounted on the inner walls of the two sides of the box body 1 and the inner walls of the through holes, the outer peripheral surface of the rotating shaft 21 is fixedly connected with the inner rings of the bearings, and the rotating shaft 21 can effectively keep stable rotation through the bearings.

The inner wall of the top of the box body 1 and one end of the bottom side of the sliding rod 4 are respectively provided with a fixing frame, the first motor 10 and the second motor 13 are respectively and fixedly installed in the corresponding fixing frames, and the first motor 10 and the second motor 13 can be kept to work stably through the fixing frames.

Wherein, first motor 10, second motor 13, electric putter 25 electric connection have power and switch respectively, and welder is connected with power and switch.

To sum up, the utility model provides a stainless steel welding device, in operation, at first switch on, according to the shape of the stainless steel of treating welding select the centre gripping mode and will need to carry out the welded position and arrange suitable position in, to the welding of platelike stainless steel make clamp plate 26 fix to platelike stainless steel through control electric putter 25, to the welding of tubulose stainless steel, carry out the centre gripping through grip plate 23, handheld L type rocker rotates pivot 21, make two risers 19 drive grip plate 23 and carry out the centre gripping to tubulose stainless steel, provide the buffering of removal under the effect of a plurality of springs, avoid the too big normal welding that influences of clamping force, start first motor 10 and second motor 13 after the centre gripping is stable, the output shaft rotation of second motor 13 drives first belt pulley 14 and rotates, first belt pulley 14 drives two and second belt pulley 12 through belt 15 and rotates, the sliding rod 4 drives the two first sliding plates 3 to slide downwards along the corresponding first sliding grooves 2 to a position suitable for welding, the transverse position of a welding gun is adjusted by controlling the rotating direction of the first motor 10, the second motor 13 is controlled to rotate reversely after welding is completed to enable the welding gun to move upwards, the stainless steel which is welded is taken down by rotating the L-shaped rocker reversely, and then new stainless steel is clamped, fixed and repeated.

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.

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

1. A stainless steel welding device, comprising: the welding device comprises a box body (1), wherein first sliding grooves (2) are formed in the inner walls of two sides of the box body (1), first sliding plates (3) are arranged in the two first sliding grooves (2) in a sliding mode, one side, close to each other, of each of the two first sliding plates (3) is fixedly provided with the same sliding rod (4), a moving plate (5) is arranged on the outer side of each sliding rod (4) in a sliding mode, a supporting frame is fixedly arranged on the bottom side of each moving plate (5), a welding gun is arranged on the bottom side of each supporting frame, chain wheels (6) are rotatably arranged at two ends of the top side of each sliding rod (4), the two chain wheels (6) are connected with the same chain (7) in a transmission mode, a worm wheel (8) is fixedly arranged on the front side of one chain wheel (6) of the two chain wheels (6), a worm (9) is rotatably arranged at one end of each sliding rod (4, the bottom of worm (9) extends to the below of slide bar (4) and with the output shaft fixed connection of first motor (10), equal fixed mounting has the diaphragm on the both sides inner wall of box (1), all rotates the bottom of installing lead screw (11) on two diaphragms, the top of two lead screws (11) all extends to the top of box (1) and fixed cover is equipped with second belt pulley (12), and two lead screws (11) all with slide bar (4) threaded connection, fixed mounting has second motor (13) on the top inner wall of box (1), the output shaft of second motor (13) extends to the top of box (1) and fixed cover is equipped with first belt pulley (14), first belt pulley (14) and two second belt pulley (12) go up the transmission connection have same belt (15), be provided with workstation (16) on the bottom inner wall of box (1), the through-hole has been seted up on workstation (16), second spout (17) have all been seted up to the bottom inner wall both sides of box (1), and equal slidable mounting has second sliding plate (18) in two second spout (17), and the equal fixed mounting in top side of two second sliding plates (18) has the bottom of riser (19), and the equal slidable mounting in top of two risers (19) has horizontal pole (20), rotate the one end of installing pivot (21) on the one side inner wall of box (1), the other end of pivot (21) runs through one side and the fixed mounting that extend to box (1) behind the through-hole has L type rocker, and the one end that two horizontal poles (20) kept away from each other extends to one side and the fixed mounting that two risers (19) kept away from each other and has limiting plate (22) respectively, and the equal fixed mounting in one side that two horizontal poles (20) are close to each other has grip.

2. The stainless steel welding device according to claim 1, wherein external threads with opposite rotation directions are formed on the outer side of the rotating shaft (21), fixing plates are fixedly mounted on the two vertical plates (19), internal threads with opposite rotation directions are formed on the two fixing plates, and the internal threads are meshed with the corresponding external threads.

3. The stainless steel welding device according to claim 1, wherein the outer sides of the two cross rods (20) are fixedly provided with baffle plates (24), one sides of the two baffle plates (24) far away from each other are fixedly provided with one ends of a plurality of springs, and the other ends of the plurality of springs are respectively and fixedly connected with corresponding vertical plates (19).

4. The stainless steel welding device according to claim 1, wherein one end of the bottom side of the cross rod (20) is fixedly provided with the top end of an electric push rod (25), and the bottom end of the electric push rod (25) is fixedly provided with a pressure plate (26).

5. The stainless steel welding device according to claim 1, wherein outer rings of bearings are fixedly mounted on inner walls of two sides of the box body (1) and inner walls of the through holes, and the outer peripheral surface of the rotating shaft (21) is fixedly connected with inner rings of the bearings.

6. The stainless steel welding device according to claim 1, wherein the inner wall of the top of the box body (1) and one end of the bottom side of the sliding rod (4) are provided with fixing frames, and the first motor (10) and the second motor (13) are respectively and fixedly installed in the corresponding fixing frames.