CN213827901U

CN213827901U - Full-automatic shearing butt welding device

Info

Publication number: CN213827901U
Application number: CN202021980404.9U
Authority: CN
Inventors: 贺磊
Original assignee: Bazhou Wanxin Industry And Trade Co ltd
Current assignee: Bazhou Wanxin Industry And Trade Co ltd
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-07-30
Anticipated expiration: 2030-09-11

Abstract

The utility model provides a full-automatic shearing butt welding device, including base, the left and right two hold-down mechanism of setting on the base, the left and right ends correspondence on the base is equipped with mount pad and sliding seat, the left hold-down mechanism of base sets up at the mount pad right-hand member, the hold-down mechanism on base right side sets up at the sliding seat left end, left end or right-hand member on mount pad and the sliding seat are equipped with respectively and send the mechanism, the up end in the middle part of the mount pad is equipped with shearing mechanism, and shearing mechanism is close to the hold-down mechanism on the mount pad, the sliding seat has the side to be equipped with the push rod, the push rod right side is connected the cylinder, be equipped with the spout on the base right-hand member, the sliding seat passes through slider; the clamping, shearing and welding of the strip steel are sequentially and continuously completed through the clamping and conveying mechanism, the shearing mechanism and the pressing mechanism, the production is continuous, the production efficiency is improved, and the functions of automatic shearing, automatic welding and the like of the stub bar and the stub bar tail are realized.

Description

Full-automatic shearing butt welding device

Technical Field

The utility model relates to a technical field of shearing butt welder specifically is a full-automatic shearing butt welding device.

Background

The roll forming technology is widely applied in the field of automobile part manufacturing; the rolling production line uses rolled steel strips as raw materials, when each roll of steel strips is used up, new steel strips need to be replaced, and welding connection needs to be carried out between the new steel strips and the old steel strips; the conventional common method for welding the steel strip comprises the following steps: splicing the new steel strip head and the old steel strip tail by a manual or semi-automatic shearing butt welder, and then welding.

At present, Chinese patent with application number CN201320841969.2 discloses a shearing butt welder capable of automatically shearing and butt-welding steel strips, which comprises a base, a left pressing mechanism and a right pressing mechanism arranged on the base, a shearing mechanism and a welding mechanism arranged on the base, the base is oppositely provided with a mounting seat and a sliding seat, the pressing mechanism and the welding mechanism on the left side are arranged on the mounting seat, the right pressing mechanism is arranged on the sliding seat, the base is provided with a sliding cutting seat vertical to the connecting line of the mounting seat and the sliding seat and a power device for driving the sliding cutting seat, the shearing mechanism is arranged on the sliding cutting seat, a welding backing plate mechanism is movably arranged on the base below the left pressing mechanism and comprises a support arranged on the mounting seat, a pushing oil cylinder is arranged on the support in the vertical direction, and a backing plate is arranged at the end part of a piston rod of the pushing oil cylinder; the utility model discloses a though can realize the automatically cropped and align of steel band, but production is not coherent, remains to improve.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a full-automatic shearing butt welding device for solve the technical problem who proposes among the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the utility model provides a full-automatic shearing butt welding device, includes the base, sets up two hold-down mechanism on the left and right sides on the base, both ends correspondence is equipped with mount pad and sliding seat about on the base, the left hold-down mechanism of base sets up at the mount pad right-hand member, the hold-down mechanism on base right side sets up at the sliding seat left end, left end or right-hand member on mount pad and the sliding seat are equipped with respectively and press from both sides the mechanism of sending, the up end at mount pad middle part is equipped with shears the mechanism, just it is close to the hold-down mechanism on the mount pad to shear the mechanism, the sliding seat has the side to be equipped with the push rod, the cylinder is connected on the push rod right side, be equipped with the spout on the base right-hand member, the sliding seat passes through slider and spout sliding connection.

Furthermore, hold-down mechanism is including compressing tightly the support, two compress tightly the support bottom respectively fixed mounting on mount pad and sliding seat, the support top is equipped with the compression cylinder, the briquetting is connected through the telescopic link to the compression cylinder bottom, drives the briquetting through the compression cylinder and compresses tightly belted steel downwards.

Furthermore, a connecting plate is arranged between the pressing block and the telescopic rod, the upper end face of the middle part of the connecting plate is connected with the telescopic rod, the lower end faces of the front part and the rear part of the connecting plate are respectively connected with a pressing rod, the bottom end of the pressing rod is connected with the pressing block, and the pressing oil cylinder is connected with the two pressing blocks through the connecting plate.

Further, a butt welding platform is arranged at the lower end of the pressing block, baffles are arranged at the front end and the rear end of the butt welding platform, and the front position and the rear position of the strip steel are limited by the baffles.

Further, pinch mechanism includes the guide roll that two bilateral symmetry set up, two both ends are equipped with the guide bracket around the guide roll, guide bracket fixed mounting is on mount pad or sliding seat, two the guide roll is equipped with the driving tooth, two be equipped with the driving tooth between the driving tooth, just the motor is connected to the driving tooth, drives two guide rolls through the motor and makes belted steel remove forward.

Furthermore, two the guide roll front end is equipped with and presss from both sides the support, press from both sides to send the support bottom fixed dress on mount pad or sliding seat, press from both sides to send the support top and be equipped with and press from both sides and send the hydro-cylinder, press from both sides to send the hydro-cylinder bottom and pass through the telescopic link and connect the compression roller, drive the compression roller through pressing from both sides the belted steel that tightly needs to carry downwards, also play certain corrective action.

Further, the shearing mechanism comprises a shearing support, a shearing oil cylinder is arranged at the top of the shearing support, the bottom end of the shearing oil cylinder is connected with the upper cutter through a telescopic rod, the lower end of the upper cutter is correspondingly provided with a lower cutter, the lower end of the lower cutter is fixedly installed on the installation seat, and strip steel is sheared through the matching of the upper cutter and the lower cutter.

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

the utility model provides a full automatically cropped butt welding device, is equipped with in proper order on the mount pad and send the mechanism, cut mechanism and hold-down mechanism, and is equipped with hold-down mechanism and send the mechanism with sending in proper order on removing the seat, send the mechanism, cut mechanism and hold-down mechanism through sending, accomplish the clamp of belted steel in proper order in succession, cut and weld, production has the continuity, has improved production efficiency, the accurate butt joint of stub bar material tail, functions such as the automatically cropped of stub bar material tail and automatic weld save the cost of labor.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the pressing mechanism of the present invention;

FIG. 3 is a schematic structural view of the pinch mechanism of the present invention;

fig. 4 is a schematic structural view of the shearing mechanism of the present invention.

In the figure: 1. a base; 2. a mounting seat; 3. a sliding seat; 4. a hold-down mechanism; 5. a pinch mechanism; 6. a shearing mechanism; 11. a chute; 31. a push rod; 41. compressing the bracket; 42. a pressing oil cylinder; 43. a connecting plate; 44. a pressure lever; 45. briquetting; 46. butt welding the platform; 51. a guide roller; 52. a guide bracket; 53. a motor; 54. a pinch holder; 55. a pinch oil cylinder; 56. A compression roller; 61. shearing a bracket; 62. shearing an oil cylinder; 63. an upper cutter; 64. a lower cutter; 461. A baffle plate; 511. a transmission gear; 531. a driving tooth.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-4 in greater detail, a full-automatic shearing butt welding device includes a base 1, and a left and a right pressing mechanisms 4 disposed on the base 1, wherein the left and right ends of the base 1 are correspondingly provided with an installation seat 2 and a sliding seat 3, the pressing mechanism 4 on the left side of the base 1 is disposed on the right end of the installation seat 2, the pressing mechanism 4 on the right side of the base 1 is disposed on the left end of the sliding seat 3, the left or right ends of the installation seat 2 and the sliding seat 3 are respectively provided with a clamping mechanism 5, the upper end surface of the middle part of the installation seat 2 is provided with a shearing mechanism 6, the shearing mechanism 6 is close to the pressing mechanism 4 on the installation seat 2, the sliding seat 3 is provided with a push rod 31 on one side, the right side of the push rod 31 is connected with an air cylinder, the right end of the base 1 is provided with a sliding groove 11, and the sliding seat 3 is slidably connected with the sliding groove 11 through a sliding block; the clamping, shearing and welding of the strip steel are sequentially and continuously completed through the clamping and conveying mechanism 5, the shearing mechanism 6 and the pressing mechanism 4, the production is continuous, and the production efficiency is improved.

Referring again to fig. 2, the pressing mechanism 4 includes pressing brackets 41, bottom ends of the two pressing brackets 41 are respectively and fixedly mounted on the mounting base 2 and the sliding base 3, a pressing cylinder 42 is arranged at the top of the brackets, the bottom end of the pressing cylinder 42 is connected with a pressing block 45 through a telescopic rod, and the pressing block 45 is driven by the pressing cylinder 42 to press the strip steel downwards; a connecting plate 43 is arranged between the pressing blocks 45 and the telescopic rod, the upper end surface of the middle part of the connecting plate 43 is connected with the telescopic rod, the lower end surfaces of the front part and the rear part of the connecting plate 43 are respectively connected with a pressing rod 44, the bottom end of the pressing rod 44 is connected with the pressing blocks 45, and the pressing oil cylinder 42 is connected with the two pressing blocks 45 through the connecting plate 43; the lower end of the pressing block 45 is provided with a butt welding platform 46, the front end and the rear end of the butt welding platform 46 are provided with baffles 461, and the front position and the rear position of the strip steel are limited by the baffles 461; the steel strip is pressed by two pressing blocks 45 when shearing or welding is required.

Referring to fig. 3 again, the pinch mechanism 5 includes two guide rollers 51 symmetrically arranged left and right, guide brackets 52 are disposed at front and rear ends of the two guide rollers 51, the guide brackets 52 are fixedly mounted on the mounting base 2 or the sliding base 3, the two guide rollers 51 are provided with transmission teeth 511, a driving tooth 531 is disposed between the two transmission teeth 511, the driving tooth 531 is connected with a motor 53, and the motor 53 drives the two guide rollers 51 to move the strip steel forward; the front ends of the two guide rollers 51 are provided with pinch brackets 54, the bottom ends of the pinch brackets 54 are fixedly arranged on the mounting seat 2 or the sliding seat 3, the top of the pinch brackets 54 is provided with a pinch oil cylinder 55, the bottom ends of the pinch oil cylinders 55 are connected with a press roller 56 through telescopic rods, the pinch oil cylinder 55 drives the press roller 56 to clamp strip steel to be conveyed downwards, and a certain correcting effect is achieved.

Referring again to fig. 4, the shearing mechanism 6 includes a shearing support 61, a shearing cylinder 62 is disposed at the top of the shearing support 61, the bottom end of the shearing cylinder 62 is connected to an upper cutter 63 through a telescopic rod, a lower cutter 64 is correspondingly disposed at the lower end of the upper cutter 63, the lower end of the lower cutter 64 is fixedly mounted on the mounting base 2, and the strip steel is sheared through the cooperation of the upper cutter 63 and the lower cutter 64.

The utility model discloses a concrete operation as follows:

the utility model provides a full-automatic shearing butt welding device, when a coil of steel band used up, 5 pinch steel bands through the pinch mechanism on the sliding seat 3, send the material tail to the shearing position on the shearing mechanism 6 through two guide roll 51 and compression roller 56, hold-down mechanism 4 compresses tightly through briquetting 45 this moment, cut the material tail through last cutter 63 and the cooperation of lower cutter 64, hold-down mechanism 4 loosens after the shearing is accomplished, the stub bar of new steel band is sent to the shearing position through pinch mechanism 5 on the mount pad 2, through shearing mechanism 6 shearing stub bar, pinch mechanism 5 on mount pad 2 and the sliding seat 3 is through transporting stub bar and material tail to butt welding platform 46 afterwards, and stub bar and material tail butt joint mutually, hold-down mechanism 4 on mount pad 2 and the sliding seat 3 compresses tightly stub bar and material tail through briquetting 45, welder begins work this moment, accomplish the shearing butt welding of new and old steel band.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The full-automatic shearing butt welding device comprises a base (1) and a left pressing mechanism and a right pressing mechanism (4) which are arranged on the base (1), and is characterized in that the left end and the right end of the base (1) are correspondingly provided with an installation seat (2) and a sliding seat (3), the pressing mechanism (4) on the left side of the base (1) is arranged at the right end of the installation seat (2), the pressing mechanism (4) on the right side of the base (1) is arranged at the left end of the sliding seat (3), the left end or the right end of the installation seat (2) and the sliding seat (3) are respectively provided with a clamping and conveying mechanism (5), the upper end face of the middle part of the installation seat (2) is provided with a shearing mechanism (6), the shearing mechanism (6) is close to the pressing mechanism (4) on the installation seat (2), the sliding seat (3) is laterally provided with a push rod (31), and the right side of the push rod (31) is connected with a cylinder, the right end of the base (1) is provided with a sliding groove (11), and the sliding seat (3) is connected with the sliding groove (11) in a sliding mode through a sliding block.

2. The full-automatic shearing and butt welding device according to claim 1, wherein the pressing mechanism (4) comprises two pressing brackets (41), the bottom ends of the two pressing brackets (41) are respectively and fixedly mounted on the mounting seat (2) and the sliding seat (3), a pressing oil cylinder (42) is arranged at the top of each bracket, and the bottom end of the pressing oil cylinder (42) is connected with the pressing block (45) through a telescopic rod.

3. The full-automatic shearing and butt welding device according to claim 2, wherein a connecting plate (43) is arranged between the pressing block (45) and the telescopic rod, the telescopic rod is connected to the upper end face of the middle part of the connecting plate (43), the lower end faces of the front part and the rear part of the connecting plate (43) are respectively connected with a pressing rod (44), and the pressing block (45) is connected to the bottom end of the pressing rod (44).

4. The full-automatic shearing butt welding device according to claim 2, wherein a butt welding platform (46) is arranged at the lower end of the pressing block (45), and baffles (461) are arranged at the front end and the rear end of the butt welding platform (46).

5. The full-automatic shearing and butt welding device according to claim 1, wherein the clamping and conveying mechanism (5) comprises two guide rollers (51) which are arranged in bilateral symmetry, guide brackets (52) are arranged at the front end and the rear end of each guide roller (51), each guide bracket (52) is fixedly installed on the installation seat (2) or the sliding seat (3), each guide roller (51) is provided with a transmission gear (511), a driving gear (531) is arranged between each transmission gear (511), and each driving gear (531) is connected with a motor (53).

6. The full-automatic shearing and butt welding device according to claim 5, wherein a pinch bracket (54) is arranged at the front end of each guide roller (51), the bottom end of each pinch bracket (54) is fixedly arranged on the installation seat (2) or the sliding seat (3), a pinch oil cylinder (55) is arranged at the top of each pinch bracket (54), and the bottom end of each pinch oil cylinder (55) is connected with a press roller (56) through an expansion rod.

7. The full-automatic shearing butt welding device according to claim 1, wherein the shearing mechanism (6) comprises a shearing support (61), a shearing oil cylinder (62) is arranged at the top of the shearing support (61), the bottom end of the shearing oil cylinder (62) is connected with an upper cutting knife (63) through an expansion link, a lower cutting knife (64) is correspondingly arranged at the lower end of the upper cutting knife (63), and the lower end of the lower cutting knife (64) is fixedly installed on the installation seat (2).