CN218745684U

CN218745684U - Full-automatic seam welder

Info

Publication number: CN218745684U
Application number: CN202223247269.9U
Authority: CN
Inventors: 李明杰; 高安友; 庄海峰; 钱锡军
Original assignee: WUXI NANFANG ELECTRICAL APPARATUS MANUFACTURING CO LTD
Current assignee: WUXI NANFANG ELECTRICAL APPARATUS MANUFACTURING CO LTD
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-03-28
Anticipated expiration: 2032-12-05

Abstract

The utility model discloses a full-automatic seam welder, wherein, include: the base, base upper end middle part fixedly connected with collecting vat, base left end fixedly connected with bracing piece, the bracing piece middle part is rotated and is connected with the fourth threaded rod, the outside threaded connection of fourth threaded rod has the second thread block, second thread block lateral wall fixedly connected with fly leaf, bracing piece lateral wall fixedly connected with fixed plate, the equal fixedly connected with anchor clamps of fixed plate and fly leaf lateral wall, two the equal fixedly connected with a plurality of spring of anchor clamps lateral wall, it is a plurality of spring one end fixedly connected with locating plate. Through the structure, the knob is utilized to drive the clamp to move under the cooperation of the fourth threaded rod, so that the steel pipe clamping device is simple and convenient to operate.

Description

Full-automatic seam welder

Technical Field

The utility model relates to the field of welding technology, in particular to important frock or worker's anchor clamps of full-automatic seam welder.

Background

The straight seam steel pipe is a steel pipe with a welding seam parallel to the longitudinal direction of the steel pipe. Generally divided into metric electric welding steel pipes, electric welding thin-wall pipes, transformer cooling oil pipes and the like. The straight seam welded steel pipe has two types of ordinary steel pipe and thickened steel pipe according to the specified wall thickness, and the steel pipe is threaded and unthreaded according to the pipe end form.

At present, common steel pipe transversal joint welding machine on the market need be fixed the steel pipe when the welding, and the staff generally screws up the screw through the instrument and fixes the steel pipe, and not only the operation process is more wasted time and energy, and after the welding was accomplished, still need pull down the screw moreover, takes out the steel pipe, has reduced the welding efficiency of welding machine.

CN201610446347.8 discloses a steel pipe welding seam mechanism, belongs to steel pipe processing machinery equipment field. The steel tube welding device comprises a translation support, a rotating motor, a steel tube placing plate, a lifting motor and a steel tube welding gun, wherein a plurality of universal wheels with brakes are uniformly arranged on the lower side of the translation support, the upper side of the translation support is horizontally and rotatably connected with the circular steel tube placing plate, a plurality of steel tube clamping mechanisms are symmetrically arranged on the steel tube placing plate along the radial direction, a lifting guide rod and a lifting lead screw are respectively and vertically arranged on one side above the translation support, the lifting support can be vertically lifted along the lifting guide rod, fixing nuts are respectively and threadedly connected onto adjusting lead screws on the upper side and the lower side of a fixing plate, a translation sleeve is horizontally arranged at the upper end of each adjusting lead screw, and the steel tube welding gun can be horizontally moved along the translation sleeve.

The steel pipe straight seam welding machine is an important auxiliary device of technology at the welding frock, and this application is exactly to this design of making.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a full-automatic seam welder through providing, solve among the prior art inconvenient fixed and influence work efficiency's technical problem to the steel pipe.

In order to achieve the above object, there is provided a full automatic seam welder including: the steel pipe clamping device comprises a base, wherein a collecting tank is fixedly connected to the middle of the upper end of the base, a supporting rod is fixedly connected to the left end of the base, a fourth threaded rod is rotatably connected to the middle of the supporting rod, a second threaded block is in threaded connection with the outer portion of the fourth threaded rod, a movable plate is fixedly connected to the side wall of the second threaded block, a fixed plate is fixedly connected to the side wall of the supporting rod, clamps are fixedly connected to the side walls of the fixed plate and the movable plate, a plurality of springs are fixedly connected to the side walls of the two clamps, a positioning plate is fixedly connected to one end of each spring, the movable plate is driven by the fourth threaded rod to move, the two clamps are mutually matched to clamp a steel pipe, and the springs are matched with the positioning plate, so that the steel pipe can play a role in protection when being clamped;

a support column is fixedly connected to the right end of the upper end of the base, a third motor is arranged on the side wall of the support column, the output end of the third motor penetrates through the middle of the support column to extend to the outside, a fixed rod is fixedly connected, a third threaded rod is rotatably connected to the middle of the fixed rod, two fourth threaded blocks are in threaded connection with the outside of the third threaded rod at intervals, and two movable clamping plates are fixedly connected to the side walls of the fourth threaded blocks respectively, the third motor is used for driving the fixing rod to rotate, the two movable clamping plates are mutually matched for clamping the steel pipe, the steel pipe is rotated after being clamped and fixed, and the welding mechanism is used for welding the steel pipe.

According to a full-automatic seam welder, dead lever one end be provided with the second knob, second knob one end and third threaded rod one end fixed connection, upper end of the support bar is provided with first knob, first knob one end and fourth threaded rod upper end fixed connection utilize first knob and second knob to drive fourth threaded rod and third threaded rod and rotate, it is more convenient when utilizing anchor clamps to carry out the centre gripping to the steel pipe, simple.

According to a full-automatic seam welder, two montant of base upper end fixedly connected with, two montant lateral wall sliding connection has the adjustable shelf, the adjustable shelf lateral wall rotates and is connected with second threaded rod and fixedly connected with gag lever post, the outside threaded connection of second threaded rod has the third thread piece, and lower extreme fixedly connected with welding mechanism, utilizes adjustable shelf and second threaded rod to cooperate, can adjust welding mechanism's height, is convenient for weld the steel pipe gap.

According to the full-automatic seam welder, the second motor is arranged at the upper end of the movable frame, the output end of the second motor is fixedly connected with a second bevel gear, the outer portion of the second threaded rod is fixedly connected with a first bevel gear, and the middle portion of the third threaded block is connected with the outer portion of the limiting rod in a sliding mode.

According to a full-automatic seam welder, two montant middle part is all rotated and is connected with first threaded rod, two the outside equal threaded connection of first threaded rod has first thread piece, and with adjustable shelf lateral wall fixed connection, two the montant upper end all is provided with first motor, and the output all with first threaded rod one end fixed connection for it is rotatory to drive the second threaded rod, thereby drives the third thread piece and removes.

According to a full-automatic seam welder, the equal fixedly connected with supporting leg in base lower extreme four corners, the outside screw thread of third threaded rod is the symmetry setting.

According to the full-automatic seam welder, the two clamps and the movable clamp plate are arranged in a semicircular arc mode and are matched with each other.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

An object of the utility model is to provide a worker's anchor clamps of full-automatic seam welder, main innovation point:

1. the utility model discloses utilize the fourth threaded rod to drive the fly leaf and remove to utilize two anchor clamps to mutually support and carry out the centre gripping to the one end of steel pipe, the steel pipe outside is connected with the rotation of anchor clamps inner wall, and it is rotatory to utilize the third motor to drive the dead lever, can drive the steel pipe behind the fixed steel pipe of messenger's movable clamp plate and rotate, is convenient for weld the steel pipe gap.

2. The utility model discloses utilize the spring to cooperate with the locating plate, make the steel pipe can play the effect of buffering when by the centre gripping to protect the steel pipe, avoid excessive extrusion, and utilize the collecting vat to collect the iron fillings that produce when can welding.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

FIG. 1 is a perspective view of a full-automatic seam welder according to the present invention;

FIG. 2 is a cross-sectional view of a full-automatic seam welder of the present invention;

FIG. 3 is an enlarged view of A in FIG. 2 according to the present invention;

fig. 4 is a schematic view of the clamp of the full-automatic seam welder of the present invention.

Illustration of the drawings:

1. a base; 2. collecting tank; 3. a vertical rod; 4. a movable frame; 5. a first motor; 6. a first thread block; 7. a first threaded rod; 8. a first knob; 9. a second screw block; 10. a movable plate; 11. supporting legs; 12. a fixing plate; 13. a clamp; 14. a support pillar; 15. a first bevel gear; 16. a second motor; 17. a second bevel gear; 18. a limiting rod; 19. a third screw block; 20. a welding mechanism; 21. a second threaded rod; 22. a second knob; 23. a fourth thread block; 24. a third motor; 25. a third threaded rod; 26. a fixing rod; 27. a movable splint; 28. a spring; 29. positioning a plate; 30. and a fourth threaded rod.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention provides a full-automatic seam welder, which includes: the middle part of the upper end of the base 1 is fixedly connected with a collecting tank 2, the left end of the base 1 is fixedly connected with a supporting rod, the middle part of the supporting rod is rotatably connected with a fourth threaded rod 30, the outer part of the fourth threaded rod 30 is in threaded connection with a second threaded block 9, the side wall of the second threaded block 9 is in sliding connection with the inner part of the supporting rod, the side wall of the second threaded block 9 is fixedly connected with a movable plate 10, the side wall of the supporting rod is fixedly connected with a fixed plate 12, the side walls of the fixed plate 12 and the movable plate 10 are fixedly connected with clamps 13, the side walls of the two clamps 13 are fixedly connected with a plurality of springs 28, one ends of the plurality of springs 28 are fixedly connected with a positioning plate 29, the positioning plate 29 is matched with the springs 28, so that a steel pipe can play a buffering effect when being clamped, and is rotatably connected with the positioning plate 29;

base 1 upper end right-hand member fixedly connected with

support column

14, 14 lateral walls of support column are provided with

third motor

24, 24 output ends of third motor pass support column 14 middle part and extend to the outside, and fixedly connected with dead lever 26, dead lever 26 middle part is rotated and is connected with third threaded rod 25, third threaded rod 25 outside is interval threaded connection has two fourth thread blocks 23, the equal fixedly connected with movable clamp plate 27 of two fourth thread blocks 23 lateral walls, movable clamp plate 27 is fixed with the steel pipe, it rotates to drive the steel pipe when making third motor 24 drive dead lever 26 rotatory.

Dead lever 26 one end is provided with second knob 22, second knob 22 one end and third threaded rod 25 one end fixed connection, the upper end of the support bar is provided with first knob 8, first knob 8 one end and the 30 upper end fixed connection of fourth threaded rod, utilize first knob 8 and second knob 22 can carry out the centre gripping to the steel pipe, 1 upper end fixedly connected with two montants 3 of base, 3 lateral wall sliding connection of two montants has adjustable shelf 4, adjustable shelf 4 lateral wall rotates and is connected with second threaded rod 21 and fixedly connected with gag lever post 18, be used for adjusting the position of welding mechanism 20, 21 outside threaded connection of second threaded rod has third threaded block 19, and lower extreme fixedly connected with welding mechanism 20, adjustable shelf 4 upper end is provided with second motor 16, second motor 16 output end fixedly connected with second bevel gear 17, 21 outside fixedly connected with first bevel gear 15 of second threaded rod, first bevel gear 15 and second bevel gear 17 intermeshing, 19 middle part and gag lever post 18 outside sliding connection, 3 middle parts all rotate and are connected with first threaded rod 7 in two montants, 7 outside equal threaded rod has first threaded block 6, and the movable shelf 4, and the equal threaded rod sets up the clamp plate 13, the equal threaded rod of two montants sets up the equal threaded rod and the equal threaded rod of the equal corner sets up the clamp plate 13, and the equal threaded rod of the equal clamp plate of the equal corner of the equal threaded rod of the base, and the equal corner of the equal threaded rod of the support leg is provided with the equal clamp plate 13, and the equal corner set up the equal threaded rod.

The working principle is as follows: when using, place one of them anchor clamps 13 upper surface with the right-hand member of steel pipe earlier, utilize first knob 8 to drive fourth threaded rod 30 and rotate, thereby drive fly leaf 10 and remove, make another anchor clamps 13 carry out the centre gripping to the steel pipe, the other end of steel pipe utilizes second knob 22 to drive third threaded rod 25 and rotate, make two movable clamp plate 27 remove in opposite directions and carry out the centre gripping to the steel pipe, it rotates to reuse third motor 24 to drive dead lever 26, thereby it rotates to drive the steel pipe, utilize welding mechanism 20 to weld the seam at rotatory in-process, utilize first motor 5 and second motor 16 to drive first threaded rod 7 and second threaded rod 21 respectively and rotate, thereby adjust welding mechanism 20's position, thereby weld the seam of steel pipe, the iron fillings that produce when the welding utilize collecting vat 2 to collect.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A full-automatic seam welder, characterized by comprising: the device comprises a base (1), wherein a collecting groove (2) is fixedly connected to the middle of the upper end of the base (1), a supporting rod is fixedly connected to the left end of the base (1), a fourth threaded rod (30) is rotatably connected to the middle of the supporting rod, a second threaded block (9) is in threaded connection with the outer portion of the fourth threaded rod (30), a movable plate (10) is fixedly connected to the side wall of the second threaded block (9), a fixed plate (12) is fixedly connected to the side wall of the supporting rod, clamps (13) are fixedly connected to the side walls of the fixed plate (12) and the movable plate (10), a plurality of springs (28) are fixedly connected to the side walls of the two clamps (13), and a positioning plate (29) is fixedly connected to one end of each spring (28);

base (1) upper end right-hand member fixedly connected with support column (14), support column (14) lateral wall is provided with third motor (24), third motor (24) output passes support column (14) middle part and extends to the outside, and fixedly connected with dead lever (26), dead lever (26) middle part is rotated and is connected with third threaded rod (25), third threaded rod (25) outside is interval threaded connection has two fourth thread blocks (23), two the equal fixedly connected with movable clamp plate (27) of fourth thread block (23) lateral wall.

2. The full-automatic seam welder according to claim 1, characterized in that a second knob (22) is arranged at one end of the fixing rod (26), one end of the second knob (22) is fixedly connected with one end of the third threaded rod (25), a first knob (8) is arranged at the upper end of the supporting rod, and one end of the first knob (8) is fixedly connected with the upper end of the fourth threaded rod (30).

3. The full-automatic seam welder according to claim 1, characterized in that two vertical rods (3) are fixedly connected to the upper end of the base (1), a movable frame (4) is slidably connected to the side walls of the two vertical rods (3), a second threaded rod (21) and a limit rod (18) are rotatably connected to the side wall of the movable frame (4), a third threaded block (19) is connected to the second threaded rod (21) through external threads, and a welding mechanism (20) is fixedly connected to the lower end of the second threaded rod.

4. The full-automatic seam welder according to claim 3, characterized in that a second motor (16) is arranged at the upper end of the movable frame (4), a second bevel gear (17) is fixedly connected to the output end of the second motor (16), a first bevel gear (15) is fixedly connected to the outside of the second threaded rod (21), and the middle of the third threaded block (19) is slidably connected to the outside of the limiting rod (18).

5. The full-automatic seam welder according to claim 3, characterized in that a first threaded rod (7) is rotatably connected to the middle of each of the two vertical rods (3), a first threaded block (6) is screwed to the outer portion of each of the two first threaded rods (7) and is fixedly connected to the side wall of the movable frame (4), a first motor (5) is disposed at the upper end of each of the two vertical rods (3), and the output end of each of the two vertical rods is fixedly connected to one end of the first threaded rod (7).

6. The full-automatic seam welding machine according to claim 1, characterized in that four corners of the lower end of the base (1) are fixedly connected with supporting legs (11), and external threads of the third threaded rod (25) are symmetrically arranged.

7. The full-automatic seam welder according to claim 1, characterized in that the two clamps (13) and the movable clamp plate (27) are arranged in a semicircular arc and are matched with each other.