CN213730082U

CN213730082U - Can stabilize portable online welding machine

Info

Publication number: CN213730082U
Application number: CN202022507017.XU
Authority: CN
Inventors: 张代波; 袁红
Original assignee: Kunshan Xiangyunlong Precision Equipment Co ltd
Current assignee: Kunshan Xiangyunlong Precision Equipment Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-07-20
Anticipated expiration: 2030-11-03

Abstract

The utility model discloses a portable online welding machine can stabilize relates to welding machine technical field, the utility model discloses a base, place board, first splint and support column, the inner wall of the base is close to bottom department and has seted up the inside groove, the fixed welding of base lower surface axle center department has the motor support, the motor support inner wall passes through fixation nut fixedly connected with servo motor, the fixed welding of servo motor power take off end has first gear. The utility model discloses a setting of threaded rod for the universal wheel is located the accepting groove, slipmat and ground contact this moment, increase the steadiness, in order to prevent the gliding condition from appearing when using, make first splint centre gripping in the welding machine both sides through rotating first lead screw simultaneously, then rotate the second lead screw and make second splint centre gripping openly and the back at the welding machine, fix the welding machine, avoid the welding machine when using to appear removing, improve the welded precision, the availability factor of online welding machine has been promoted.

Description

Can stabilize portable online welding machine

Technical Field

The utility model belongs to the technical field of the welding machine, especially, relate to a portable online welding machine can stabilize.

Background

The welding machine has various types, such as single-point single function, single-point double function and single-point multiple function (the welding machine also has only one welding head, and can weld any angle between 90 degrees and 180 degrees after the form of the positioning plate is changed). And two-point, three-point, four-point and even six-point welding machines, four-corner welding machines and the like. Different types of welders also have different welding functions and work efficiencies. The in-line welders are all used in the field, which requires a mobile in-line welder, but the prior art mobile in-line welders still have drawbacks, such as:

the movable online welding machine in the prior art can not be stably supported when in use, and can slide when in use, so that the welding can not be accurately carried out, the use efficiency of the online welding machine is greatly reduced, and the requirement of the prior art can not be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable online welding machine can stabilize, through the setting of threaded rod, support, first splint and second splint, has solved the problem that current online welding machine can not stabilize the removal.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a firm movable online welding machine, which comprises a base, a placing plate, a first clamping plate and a support column, wherein an inner groove is arranged on the inner wall of the base near the bottom end, a motor bracket is fixedly welded on the axle center of the surface of the base, a servo motor is fixedly connected on the inner wall of the motor bracket through a fixing nut, a first gear is fixedly welded on the power output end of the servo motor, the first gear is sleeved in the inner groove, limit grooves are arranged at the four corners of the inner wall of the base, a limit block is slidably sleeved on the inner wall of the limit groove, a threaded rod is fixedly welded at the bottom end of the limit block, a second gear is connected on the periphery of the threaded rod in a threaded manner, the second gear is mutually meshed with the first gear, the bottom end of the second gear is rotatably connected in the inner groove through a rotating shaft, the support column is fixedly welded at the position of the surface of the base corresponding to the threaded rod, the bottom end of the supporting column is fixedly welded with a support, the bottom end of the threaded rod penetrates through the base, the supporting column and the support, universal wheels are fixedly welded at the bottom end of the threaded rod, a containing groove is formed at the bottom end of the support corresponding to the universal wheels, a placing plate is fixedly welded on the upper surface of the base, first limiting sliding grooves are respectively arranged at the four corners of the upper surface of the placing plate, the inner wall of the first limiting chute is sleeved with a limiting slide block in a sliding manner, the inner wall of the limiting slide block is connected with a first screw rod in a threaded manner, both ends of the first screw rod penetrate through the placing plate, the periphery of the first screw rod is rotatably connected with the placing plate through a rotating shaft, a first clamping plate is fixedly welded at the top end of the limiting slide block, a second limiting chute is arranged at one side of the first clamping plate, the inner wall of the second limiting sliding groove is sleeved with a second clamping plate in a sliding mode, the inner wall of the second clamping plate is in threaded connection with a second lead screw, and the periphery of the second lead screw is rotatably connected with the first clamping plate through a rotating shaft.

Further, the motor support is of a U-shaped structure.

Furthermore, the limiting block is of a square structure, the limiting groove is of a square structure, and the radius of a circle inscribed in the limiting groove is the same as the radius of a circle circumscribed to the limiting block.

Furthermore, the support is of a trapezoidal structure, and the bottom end of the support is fixedly connected with an anti-slip mat.

Further, first handrails are fixedly welded at two ends of the first screw rod.

Further, both ends of the second screw rod are fixedly welded with second handrails.

Further, the second clamping plate is of a square structure, the second limiting sliding groove is of a square structure, and the radius of an inscribed circle of the second limiting sliding groove is the same as the radius of an circumscribed circle on one side of the second clamping plate.

The utility model discloses following beneficial effect has:

the utility model can drive the first gear to rotate by opening the servo motor through the arrangement of the threaded rod, the first gear drives the second gear meshed with the first gear to rotate, at the moment, the threaded rod in threaded connection with the second gear moves upwards, the threaded rod drives the universal wheel to move upwards, so that the universal wheel is positioned in the containing groove, the anti-skid pad is contacted with the ground at the moment, the stability is enhanced, the sliding condition is prevented when in use, meanwhile, when the online welding machine is placed on the upper surface of the placing plate, the first clamping plate is clamped on the two sides of the welding machine by rotating the first screw rod, then the second clamping plate is clamped on the front surface and the back surface of the welding machine by rotating the second screw rod, the welding machine is fixed, the welding machine is prevented from moving when in use, the welding precision is improved, and can remove also can stabilize the support, promoted online welding machine's availability factor greatly.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a side view of the first clamping plate of the present invention;

FIG. 4 is a top view of the placement board of the present invention;

FIG. 5 is an enlarged schematic view of the area A in FIG. 1 according to the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 11. an inner tank; 12. a motor bracket; 13. a servo motor; 14. a first gear; 15. a limiting groove; 16. a limiting block; 17. a threaded rod; 18. a second gear; 19. a universal wheel; 2. placing the plate; 21. a first limiting chute; 22. a limiting slide block; 23. a first lead screw; 24. a first armrest; 3. a first splint; 31. a second limiting chute; 32. a second splint; 33. a second lead screw; 34. a second handrail; 4. a support pillar; 41. a support; 42. an accommodating groove; 43. a non-slip mat.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model relates to a firm and movable online welding machine, which comprises a base 1, a placing plate 2, a first clamping plate 3 and a supporting column 4, wherein an inner groove 11 is arranged on the inner wall of the base 1 near the bottom end, a motor support 12 is fixedly welded on the axis of the lower surface of the base 1, a servo motor 13 is fixedly connected on the inner wall of the motor support 12 through a fixing nut, a first gear 14 is fixedly welded on the power output end of the servo motor 13, the first gear 14 is sleeved in the inner groove 11, limiting grooves 15 are arranged on the four corners of the inner wall of the base 1, a limiting block 16 is sleeved on the inner wall of the limiting groove 15 in a sliding manner, a threaded rod 17 is fixedly welded on the bottom end of the limiting block 16, a second gear 18 is connected on the periphery of the threaded rod 17 in a threaded manner, the second gear 18 is mutually meshed with the first gear 14, the bottom end of the second gear 18 is rotatably connected in the inner groove 11 through a rotating shaft, the supporting column 4 is fixedly welded on the lower surface of the base 1 corresponding to the threaded rod 17, the bottom end of the supporting column 4 is fixedly welded with a support 41, the bottom end of the threaded rod 17 penetrates through the base 1, the supporting column 4 and the support 41, the bottom end of the threaded rod 17 is fixedly welded with a universal wheel 19, a containing groove 42 is formed at the position, corresponding to the universal wheel 19, of the bottom end of the support 41, the placing plate 2 is fixedly welded on the upper surface of the base 1, first limiting sliding grooves 21 are formed in the four corners of the upper surface of the placing plate 2, limiting sliding blocks 22 are sleeved on the inner walls of the first limiting sliding grooves 21 in a sliding mode, first screw rods 23 are connected to the inner walls of the limiting sliding blocks 22 in a threaded mode, the limiting sliding blocks 22 can slide in the first limiting sliding grooves 21 by rotating the first screw rods 23, the distance between adjacent surfaces of the first clamping plates 3 is reduced, the first clamping plates 3 clamp two sides of an online welding machine, then the second screw rods 33 are rotated, second clamping plates 32 in threaded connection with the second screw rods 33 slide in the second limiting sliding grooves 31, and the distance between adjacent surfaces of the second clamping plates 32 is reduced, make second splint 32 centre gripping at the online welding machine openly and the back, fix the online welding machine, first lead screw 23 both ends all run through place board 2, first lead screw 23 periphery is connected with placing board 2 rotation through the pivot, the fixed welding in spacing slider 22 top has first splint 3, the spacing spout 31 of second has been seted up to first splint 3 one side, the sliding cup joint of the spacing spout 31 inner wall of second has second splint 32, the threaded connection of the inner wall of second splint 32 has second lead screw 33, second lead screw 33 periphery is connected with first splint 3 rotation through the pivot.

Wherein as shown in fig. 1 and 3, motor support 12 is the U type structure, stopper 16 is square structure, spacing groove 15 inscribed circle radius is the same with stopper 16 circumscribed circle radius, support 41 is trapezoidal structure, support 41 bottom fixedly connected with slipmat 43, first handrail 24 of equal fixed welding in first lead screw 23 both ends, the equal fixed welding in second lead screw 33 both ends has second handrail 34, second splint 32 is square structure, second spacing spout 31 inscribed circle radius is the same with second splint 32 one side circumscribed circle radius.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a portable online welding machine that can stabilize, includes base (1), places board (2), first splint (3) and support column (4), its characterized in that: an inner groove (11) is formed in the inner wall of the base (1) close to the bottom end, a motor support (12) is fixedly welded at the axis of the lower surface of the base (1), a servo motor (13) is fixedly connected to the inner wall of the motor support (12) through a fixing nut, a first gear (14) is fixedly welded at the power output end of the servo motor (13), the first gear (14) is sleeved in the inner groove (11), limiting grooves (15) are formed in the four corners of the inner wall of the base (1), limiting blocks (16) are slidably sleeved on the inner wall of the limiting grooves (15), a threaded rod (17) is fixedly welded at the bottom end of each limiting block (16), a second gear (18) is connected to the periphery of each threaded rod (17) in a threaded mode, the second gear (18) is meshed with the first gear (14), and the bottom end of the second gear (18) is rotatably connected in the inner groove (11) through a rotating shaft, the lower surface of the base (1) is fixedly welded with support columns (4) corresponding to the threaded rods (17), the bottom of each support column (4) is fixedly welded with a support (41), the bottom of each threaded rod (17) penetrates through the base (1), the support columns (4) and the supports (41), universal wheels (19) are fixedly welded at the bottom of each threaded rod (17), accommodating grooves (42) are formed in the bottom of each support (41) corresponding to the universal wheels (19), a placing plate (2) is fixedly welded on the upper surface of the base (1), first limiting sliding grooves (21) are formed in the four corners of the upper surface of the placing plate (2), limiting sliding blocks (22) are sleeved on the inner walls of the first limiting sliding grooves (21) in a sliding mode, first lead screws (23) are connected to the inner walls of the limiting sliding blocks (22) in a threaded mode, the two ends of the first lead screws (23) penetrate through the placing plate (2), and the peripheries of the first lead screws (23) are rotatably connected with the placing plate (2) through rotating shafts, spacing slider (22) top fixed welding has first splint (3), second spacing spout (31) have been seted up to first splint (3) one side, second spacing spout (31) inner wall slides and has cup jointed second splint (32), second splint (32) inner wall threaded connection has second lead screw (33), second lead screw (33) periphery is rotated through pivot and first splint (3) and is connected.

2. A securable mobile in-line welding machine according to claim 1, characterised in that: the motor support (12) is of a U-shaped structure.

3. A securable mobile in-line welding machine according to claim 1, characterised in that: the limiting block (16) is of a square structure, the limiting groove (15) is of a square structure, and the radius of an inscribed circle of the limiting groove (15) is the same as that of an circumscribed circle of the limiting block (16).

4. A securable mobile in-line welding machine according to claim 1, characterised in that: the support (41) is of a trapezoidal structure, and the bottom end of the support (41) is fixedly connected with an anti-slip pad (43).

5. A securable mobile in-line welding machine according to claim 1, characterised in that: and two ends of the first screw rod (23) are fixedly welded with first handrails (24).

6. A securable mobile in-line welding machine according to claim 1, characterised in that: and second handrails (34) are fixedly welded at the two ends of the second screw rod (33).

7. A securable mobile in-line welding machine according to claim 1, characterised in that: the second splint (32) are square structures, the second limiting sliding groove (31) is square structures, and the radius of an inscribed circle of the second limiting sliding groove (31) is the same as the radius of an circumscribed circle on one side of the second splint (32).