CN115740801A

CN115740801A - Steel formwork splicing and welding equipment and splicing method thereof

Info

Publication number: CN115740801A
Application number: CN202211470074.2A
Authority: CN
Inventors: 吴真龙; 史鸿发; 胡高进; 王路
Original assignee: Nantong Ye Shun Machinery Manufacturing Co ltd
Current assignee: Nantong Ye Shun Machinery Manufacturing Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-03-07

Abstract

The invention discloses a steel template splicing welding device and a splicing method thereof, wherein the splicing welding device comprises a feeding lifting platform, a clamping mechanism and a splicing welding working platform; the top end surface of the feeding lifting platform is provided with a feeding plate surface; a positioning piece is arranged in the center of the feeding plate surface along the feeding direction and used for positioning and placing the steel templates to be spliced and welded; the clamping mechanism comprises a clamping assembly used for directionally clamping the steel templates to be tailor-welded, which are sent by the feeding lifting platform, to the tailor-welding working platform; a tailor-welding conveying roller is arranged at the right working area of the tailor-welding working platform, and a laser welding head is used for tailor-welding the steel template to be tailor-welded at the tailor-welding conveying roller; and a blanking conveying roller is arranged at the left working area, and the steel template subjected to the tailor-welding treatment is taken away at the blanking conveying roller. The invention overcomes the defect that the benchmarks of the working table top are not uniform in the existing tailor-welding treatment, so that the steel formwork segments can be quickly and accurately aligned in the assembling process, the occurrence of dislocation is reduced, and the quality of the assembled steel formwork is improved.

Description

Steel formwork splicing and welding equipment and splicing method thereof

Technical Field

The invention relates to a tailor-welding device and a tailor-welding method, in particular to a steel template tailor-welding device and a splice method thereof.

Background

The steel template is a steel template for concrete pouring molding, and is widely applied to constructional engineering due to the characteristics of repeated use, attractive appearance of concrete pouring molding and the like. The steel templates are all standard segments when leaving a factory, and the steel templates of two standard segments are assembled and welded into one template when being used under the limitation of the size of the steel templates; the existing equipment for splicing and welding the steel templates has the defects of inaccurate feeding and nonuniform benchmarks of working platforms during splicing and welding, so that the phenomenon of dislocation is very easy to occur during splicing of steel template segments, the quality of the spliced steel templates is poor, welding seams are irregular, and the service quality of the steel templates is influenced.

Disclosure of Invention

In order to solve the defects of the technology, the invention provides steel template splicing and welding equipment and a splicing method thereof.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows: a steel template welding device comprises a feeding lifting platform, a clamping mechanism and a welding working platform;

the top end face of the feeding lifting platform is provided with a feeding plate face, and the feeding plate face is used for feeding steel templates to be spliced and welded; a positioning piece is arranged in the center of the feeding plate surface along the feeding direction and used for positioning and placing the steel templates to be spliced and welded;

the clamping mechanism comprises a clamping assembly used for directionally clamping the steel templates to be tailor-welded sent by the feeding lifting platform to the tailor-welding working platform;

an opening is formed in the table top of the tailor-welding working platform, a partition frame is arranged in the middle of the opening in a partitioned mode, and the partition frame divides the table top into a left working area and a right working area; a tailor-welding conveying roller is arranged at the right working area, and the tailor-welding treatment is carried out on the steel template to be tailor-welded by a laser welding head at the tailor-welding conveying roller; and a blanking conveying roller is arranged at the left working area, and the steel template subjected to the tailor-welding treatment is taken away at the blanking conveying roller.

Furthermore, the positioning piece is T-shaped and consists of a horizontal plate and a longitudinal clapboard which are vertical to each other, and the thickness of the longitudinal clapboard is consistent with the welding seam gap of the steel template to be spliced and welded.

Furthermore, a pushing piece is arranged at the vertex angle position on one side of the feeding lifting platform and is pushed to move by a linear reciprocating motor, the linear reciprocating motor is installed on a motor platform, and the motor platform is fixedly connected to one side of the feeding plate surface.

Furthermore, the pushing piece comprises a push plate and a side baffle, the push plate is used for pushing a steel template to be spliced and welded, the side baffle is perpendicular to the push plate at the end part of the push plate, and an interval is kept between the side baffle and the feeding lifting platform.

Furthermore, the clamping mechanism also comprises a side moving linear module and a second linear module;

the clamping assembly is connected with a matched sliding block of the second linear module through a vertical rod which is vertically arranged, the second linear module extends to the side face of the tailor-welding working platform and is installed on the side-shifting linear module, the second linear module is in reciprocating linear motion along the feeding direction, and the side-shifting linear module is perpendicular to the linear motion path of the second linear module.

Furthermore, the clamping assembly comprises an outer frame, a pressing motor and a clamping plate, wherein the clamping plate is positioned at the top of a clamping cavity of the outer frame and is driven by the pressing motor to move.

Furthermore, the lateral inner end surface of the outer frame and the lateral inner end surface of the pushing piece side baffle are positioned on the same plane.

Further, the laser welding head is arranged on the first linear module, and is driven by the first linear module to carry out tailor welding treatment along the welding seam of the steel template to be tailor welded; the first linear module is arranged on the cross beam, and the cross beam is driven by the lifting cylinder to move up and down.

A splicing method of steel template tailor-welding equipment comprises the following steps:

the feeding lifting platform is in an initial low position, two steel templates to be welded are placed on a feeding plate surface, the steel templates are pushed to contact a push plate of the pushing piece, the two steel templates are respectively positioned between the positioning piece and a side baffle of the pushing piece, and accurate positioning and feeding of the steel templates are achieved; meanwhile, the longitudinal partition plate of the positioning piece enables a gap between the two steel plates to be a welding seam for subsequent splicing treatment;

after the feeding is finished, the feeding lifting platform moves upwards to the same height of the clamping assembly, the linear reciprocating motor pushes the push plate, so that the steel template to be welded is pushed into a clamping cavity for clamping grouting, and the pressing motor drives the clamping plate to clamp the steel template;

the clamping assembly drives the steel template to move forward along the feeding direction under the action of the second linear module until the steel template is positioned at a tailor-welding conveying roller of the tailor-welding working platform; at the moment, the clamping assembly clamps the steel template and keeps the steel template still, and the laser welding head is driven by the first linear module to perform tailor welding treatment along the welding line of the steel template to be tailor welded;

accomplish the tailor-welding and handle the back, the steel form is loosened to the centre gripping subassembly, moves straight line module to the outside action of side, makes the steel form after the tailor-welding break away from the centre gripping subassembly, and the tailor-welding transfer roller starts to convey the steel form after the tailor-welding to the unloading transfer roller forward, and it can to tak the steel form of accomplishing the tailor-welding and handling away at the unloading transfer roller.

The invention discloses a steel template tailor-welding device and a splice method thereof, which optimize the feeding operation of a steel template, realize the accurate positioning feeding of the steel template to be tailor-welded by utilizing the cooperation of a positioning piece and a pushing piece, reserve a welding line to be processed, and stably clamp by a clamping mechanism to finish the tailor-welding process. The defect that the benchmarks of the working table top are not uniform during the existing tailor-welding treatment is solved, the steel formwork segments can be quickly and accurately aligned during assembling, the dislocation phenomenon is reduced, and the quality of the assembled steel formwork is improved.

Drawings

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

FIG. 2 is a schematic view of the positional relationship of the clamping assembly and the steel form of the present invention.

FIG. 3 is a schematic view of the position relationship between the feeding plate surface and the pushing member according to the present invention.

Fig. 4 is a schematic structural view of the positioning element in fig. 1.

In the figure: 1. a tailor welding work platform; 2. an opening; 3. blanking and conveying rollers; 4. a separation frame; 5. tailor-welding conveying rollers; 6. a lifting cylinder; 8. a cross beam; 10. a laser welding head; 11. a first linear module; 12. a lateral moving linear module; 13. a second linear module; 14. erecting a rod; 15. a clamping assembly; 15a, an outer frame; 15b, a compaction motor; 15c, clamping plates; 16. a feeding lifting platform; 17. feeding plate surfaces; 18. a positioning member; 18a, a horizontal plate; 18b, a longitudinal partition plate; 19. pushing the material piece; 19a, a push plate; 19b, side dams; 20. a linear reciprocating motor; 21. a motor platform; 22. and (5) steel templates.

Detailed Description

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

A steel template tailor-welding device is shown in figure 1 and comprises a feeding lifting platform 16, a clamping mechanism and a tailor-welding working platform 1;

the lifting feeding lifting platform 16 is convenient for feeding and conveying the steel templates; the top end face of the feeding lifting platform 16 is provided with a feeding plate surface 17, and the feeding plate surface 17 is used for feeding and placing steel templates 22 to be tailor-welded.

Meanwhile, as shown in fig. 1 and fig. 3, a positioning element 18 is arranged at the central position of the feeding plate surface 17 along the feeding direction, and the positioning element 18 is used for positioning and placing the steel templates 22 to be tailor-welded while spacing two steel templates to be tailor-welded;

as shown in fig. 4, the positioning member 18 is T-shaped and is composed of a horizontal plate 18a and a vertical partition plate 18b which are perpendicular to each other. The vertical and horizontal plate 18a has a limiting function above; longitudinal baffle 18b plays limiting displacement in the side direction, when the steel form was placed on feeding panel 17, two steel forms of waiting to splice all can support longitudinal baffle 18b at the side, according to the thickness of waiting to splice the required welding seam clearance design longitudinal baffle 18b of steel form, after two steel forms of waiting to splice placed along the setting element on feeding panel 17, the interval between two steel forms is the welding seam of follow-up splice welding processing promptly, thereby realized waiting to splice the accurate location material loading of steel form.

Further, as shown in fig. 3, a pushing member 19 is further disposed at a vertex angle of one side of the feeding lifting platform 16, the pushing member 19 is pushed by a linear reciprocating motor 20 to move, the linear reciprocating motor 20 is mounted on a motor platform 21, and the motor platform 21 is fixedly connected to one side of the feeding plate surface 17. In addition, the pushing member 19 is composed of a pushing plate 19a and a side baffle plate 19b, and the side baffle plate 19b is perpendicular to the pushing plate 19a at the end of the pushing plate 19 a. The pushing plate 19a can be used for pushing the steel form 22 to be tailor-welded under the action of the linear reciprocating motor 20, so that the steel form can be smoothly delivered to the clamping assembly 15. The side baffle plate 19b realizes the limit of the steel moulding plate 22 at the opposite side of the side baffle plate 18b of the positioning member 18, so that the steel moulding plate with standard size can be just limited between the positioning member 18 and the pushing member 19.

As shown in fig. 1, the clamping mechanism comprises a clamping assembly 15, and the clamping assembly 15 is used for directionally clamping the steel template 22 to be tailor welded, which is sent by the feeding lifting platform 16, to the tailor welding work platform 1; as shown in fig. 2, the clamping assembly 15 includes an outer frame 15a, a pressing motor 15b, and a clamping plate 15c, the clamping plate 15c is located at the top of the clamping cavity of the outer frame 15a and is driven by the pressing motor 15b to move, and when the steel form is located in the clamping cavity of the outer frame 15a, the pressing motor 15b drives the clamping plate 15c to clamp the steel form.

In addition, in order to facilitate the clamping operation of the clamping assembly 15 and enable the steel templates to be welded, which are accurately loaded, to move forwards without dislocation, a gap is kept between the side baffle plate 19b of the pushing piece and the feeding lifting platform 16, and the lateral inner end surface of the outer frame 15a and the lateral inner end surface of the side baffle plate 19b of the pushing piece 19 are in the same plane. At the feeding plate surface 17, the pushing element 19 can infer that the placed steel form moves forward under the limitation of the longitudinal partition plate 18b and the side baffle plate 19c, and the steel form is positioned and sent to the clamping assembly 15 to be clamped and continues to move forward, so that the steel form to be spliced and welded does not move forward in an offset manner.

As shown in fig. 1, the clamping mechanism further includes a side shifting linear module 12 and a second linear module 13;

the clamping assembly 15 is connected with a matched sliding block of the second linear module 13 through a vertical rod 14 which is vertically arranged, and the second linear module 13 makes reciprocating linear motion along the feeding direction, so that the clamping assembly 15 is driven by the second linear module 13 to convey a clamped steel template to the position of the tailor-welding workbench 1. The second straight line module 13 extends to the side face of the tailor-welding working platform 1, and the laser welding head 10 aligns the welding line to perform tailor-welding treatment, so that the clamping assembly 15 still keeps a state of clamping the steel template to be tailor-welded, and the steel template keeps still, thereby ensuring the quality of the tailor-welding treatment.

The second linear module 13 is mounted on the side shift linear module 12, and the side shift linear module 12 is perpendicular to the linear motion path of the second linear module 13 and moves outward from the side shift linear module 13. The arrangement of the lateral moving linear module 12 facilitates the separation of the clamping assembly 15 and the steel template after the tailor welding process is completed, and facilitates the blanking operation.

As also shown in fig. 1, the tailor welding process is completed at the tailor welding workbench 1, an opening 2 is formed at the table top of the tailor welding workbench 1, a partition frame 4 is arranged in the middle of the opening 2 at an interval, and the table top is divided into a left working area and a right working area by the partition frame 4; install tailor welding transfer roller 5 in right workspace department, install unloading transfer roller 3 in left workspace department, the top holding surface of tailor welding transfer roller 5, unloading transfer roller 3 all keeps flushing with the mesa of tailor welding workstation 1 to make steel form can the level advance.

A movable laser welding head 10 is arranged in the region above the tailor welding conveyor roller 5, and the laser welding head 10 is used for tailor welding treatment. The laser welding head 10 is arranged on the first straight line module 11, and the first straight line module 11 drives the laser welding head 10 to perform tailor welding treatment along the welding seam of the steel template 22 to be tailor welded; the first straight line module 11 is arranged on the cross beam 8, and the cross beam 8 is driven by the lifting cylinder 6 to move up and down.

The steel templates to be tailor-welded are clamped by the clamping component 15 and are conveyed to the tailor-welding conveying roller 5, the tailor-welding conveying roller 5 is kept still, the clamping component 15 keeps clamping action, and a gap between the two steel templates to be tailor-welded is a welding seam of tailor-welding treatment. After the lifting cylinder 6 drives the laser welding head 10 to move downwards to the working height, the first straight line module 11 drives the laser welding head 10 to perform the tailor-welding treatment along the welding seam of the steel template 22 to be tailor-welded.

The steel form that assembles after accomplishing the welding processing need take away, and centre gripping subassembly 15 with assemble the steel form separation back, by welding transfer roller 5, 3 conveying steel forms of unloading transfer roller advance to the fixed point position, take away this moment assemble the steel form can. As shown in fig. 2, because clamping component 15 sets up the side position at the tailor-welding work platform, the steel form can stretch out one section in the mesa department of tailor-welding workstation for clamping component centre gripping steel form carries out tailor-welding processing operation and the separation operation of clamping component and steel form all can go on smoothly.

Therefore, when the steel template tailor-welding equipment disclosed by the invention is used for tailor-welding the steel templates, the steel template splice method specifically comprises the following steps:

the feeding lifting platform 16 is in an initial low position, two steel templates 22 to be spliced and welded are placed on the feeding plate surface 17, the steel templates 22 are pushed to contact the push plate 19b of the pushing piece 19, the two steel templates are respectively positioned between the positioning piece 18 and the side baffle plate 19a of the pushing piece 19, accurate positioning and feeding of the steel templates are achieved, and meanwhile, a gap between the two steel templates is kept as a welding seam for subsequent splicing treatment by the longitudinal partition plate 18b of the positioning piece 18;

after the feeding is finished, the feeding lifting platform 16 moves upwards to the same height as the clamping assembly 15, the linear reciprocating motor 20 pushes the push plate 19b, so that the steel template 22 to be welded is pushed into a clamping cavity for clamping the grouting 15, and the pressing motor 15b drives the clamping plate 15c to clamp the steel template 22;

the clamping assembly 15 drives the steel template 22 to advance along the feeding direction under the action of the second straight line module 13 until the steel template 22 is positioned at the tailor-welding conveying roller 5 of the tailor-welding working platform 1; at the moment, the clamping assembly 15 clamps the steel template and keeps the steel template still, and the laser welding head 10 is driven by the first straight line module 11 to perform tailor welding treatment along the welding line of the steel template 22 to be tailor welded;

accomplish the tailor-welding and handle the back, the steel form is loosened to centre gripping subassembly 15, and the straight line module 13 of side shift moves to the outside action, makes the steel form after the tailor-welding break away from centre gripping subassembly 15, and the tailor-welding transfer roller 5 starts to convey the steel form after the tailor-welding to unloading transfer roller 3 forward, and it can to take away the steel form of accomplishing the tailor-welding and handling at unloading transfer roller 3.

The above embodiments are not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art may make variations, modifications, additions or substitutions within the technical scope of the present invention.

Claims

1. The utility model provides a steel form tailor-welding equipment which characterized in that: the welding device comprises a feeding lifting platform (16), a clamping mechanism and a tailor-welding working platform (1);

a feeding plate surface (17) is arranged on the top end surface of the feeding lifting platform (16), and the feeding plate surface (17) is used for feeding steel templates (22) to be spliced and welded; a positioning piece (18) is arranged at the center of the feeding plate surface (17) along the feeding direction, and the positioning piece (18) is used for positioning and placing a steel template (22) to be spliced and welded;

the clamping mechanism comprises a clamping assembly (15) which is used for directionally clamping a steel template (22) to be tailor-welded sent by the feeding lifting platform (16) to the tailor-welding working platform (1);

an opening (2) is formed in the table top of the tailor-welding working platform (1), a separation frame (4) is arranged in the middle of the opening (2) in a separation mode, and the separation frame (4) separates the table top into a left working area and a right working area; a tailor-welding conveying roller (5) is arranged at the right working area, and a steel template (22) to be tailor-welded is tailor-welded by a laser welding head (10) at the tailor-welding conveying roller (5); and a blanking conveying roller (3) is arranged at the left working area, and the steel templates which finish the tailor-welding treatment are taken away at the blanking conveying roller (3).

2. The steel form tailor welding apparatus according to claim 1, wherein: the positioning piece (18) is T-shaped and consists of a horizontal plate (18 a) and a longitudinal partition plate (18 b) which are perpendicular to each other, and the thickness of the longitudinal partition plate (18 b) is consistent with the weld gap of the steel template to be spliced and welded.

3. The steel form tailor welding apparatus of claim 2, wherein: the material pushing device is characterized in that a pushing piece (19) is arranged at the vertex angle position on one side of the feeding lifting platform (16), the pushing piece (19) is pushed to move by a linear reciprocating motor (20), the linear reciprocating motor (20) is installed on a motor platform (21), and the motor platform (21) is fixedly connected to one side of a feeding plate surface (17).

4. The steel form tailor welding apparatus according to claim 3, wherein: the material pushing part (19) is composed of a push plate (19 a) and a side baffle (19 b), the push plate (19 a) is used for pushing a steel template (22) to be spliced and welded, the side baffle (19 b) is perpendicular to the push plate (19 a) at the end part of the push plate (19 a), and an interval is kept between the side baffle (19 b) and the feeding lifting platform (16).

5. The steel form tailor welding apparatus of claim 4, wherein: the clamping mechanism further comprises a movable linear module (12) and a second linear module (13);

the clamping assembly (15) is connected with a matched sliding block of the second linear module (13) through a vertical rod (14) which is vertically arranged, the second linear module (13) extends to the side face of the tailor-welding working platform (1) and is installed on the side-shifting linear module (12), the second linear module (13) makes reciprocating linear motion along the feeding direction, and the side-shifting linear module (12) is in a vertical relation with a linear motion path of the second linear module (13).

6. The steel form tailor welding apparatus according to claim 5, wherein: the clamping assembly (15) comprises an outer frame (15 a), a pressing motor (15 b) and a clamping plate (15 c), wherein the clamping plate (15 c) is positioned at the top of a clamping cavity of the outer frame (15 a) and is driven by the pressing motor (15 b) to move.

7. The steel form tailor welding apparatus according to claim 6, wherein: the lateral inner end surface of the outer frame (15 a) and the lateral inner end surface of the side baffle (19 b) of the pushing piece (19) are positioned on the same plane.

8. The steel form tailor welding apparatus of claim 7, wherein: the laser welding head (10) is arranged on the first straight line module (11), and the first straight line module (11) drives the laser welding head (10) to perform tailor welding treatment along the welding seam of the steel template (22) to be tailor welded; the first straight line module (11) is installed on the cross beam (8), and the cross beam (8) is driven by the lifting cylinder (6) to move up and down.

9. The method of splicing the steel form welding equipment of claim 8, wherein: the splicing method comprises the following steps:

the feeding lifting platform (16) is in an initial low position, two steel templates (22) to be spliced and welded are placed on a feeding plate surface (17), the steel templates (22) are pushed to contact a push plate (19 b) of a pushing piece (19), the two steel templates are respectively positioned between a positioning piece (18) and a side baffle (19 a) of the pushing piece (19), accurate positioning and feeding of the steel templates are achieved, and meanwhile, a longitudinal partition plate (18 b) of the positioning piece (18) enables a gap between the two steel templates to be a welding seam for subsequent splicing treatment;

after the feeding is finished, the feeding lifting platform (16) moves upwards to the same height of the clamping assembly (15), the linear reciprocating motor (20) pushes the push plate (19 b) to enable the steel formwork (22) to be spliced and welded to be pushed into a clamping cavity for clamping the grouting (15), and the pressing motor (15 b) drives the clamping plate (15 c) to clamp the steel formwork (22);

the clamping assembly (15) drives the steel template (22) to advance along the feeding direction under the action of the second linear module (13) until the steel template (22) is positioned at the tailor-welding conveying roller (5) of the tailor-welding working platform (1); at the moment, the clamping assembly (15) clamps the steel templates and keeps the steel templates still, and the laser welding head (10) is driven by the first linear module (11) to perform tailor welding along the welding seam of the steel templates (22) to be tailor welded;

accomplish to splice and weld and handle the back, the steel form is loosened in centre gripping subassembly (15), and the side moves sharp module (13) and moves to the outside, makes the steel form after the splice and welds break away from centre gripping subassembly (15), and splice welding transfer roller (5) start-up conveys the steel form after the splice and welds to unloading transfer roller (3) forward, and the steel form of accomplishing the splice and weld and handling can tak away in unloading transfer roller (3).