CN217965250U

CN217965250U - Steel bar spot welding machine for steel processing capable of achieving automatic protection

Info

Publication number: CN217965250U
Application number: CN202221398279.XU
Authority: CN
Inventors: 谢辉
Original assignee: Shenzhen Farrysun Technology Co ltd
Current assignee: Shenzhen Farrysun Technology Co ltd
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-12-06
Anticipated expiration: 2032-06-07

Abstract

The utility model relates to a steel bar welding equipment technical field specifically is a steel bar spot welder is used in steel processing that can automize protection, including the spot welder main part, be provided with the mount pad on the lateral wall of spot welder main part, the below of mount pad is provided with a set of soldered connection down, soldered connection's side is provided with a set of automatic conveying subassembly down, the side of automatic conveying subassembly is provided with a set of protection subassembly, protection subassembly's top is provided with a set of welding subassembly, the utility model discloses under the effect of automatic conveying subassembly, can carry out the automatic transport to the reinforcing bar, do not need the manual pay-off of staff among the welding process, not only make the welding point to the reinforcing bar more accurate, and the risk of the easy scald hand of staff when effectively having stopped the manual pay-off, the utility model discloses under the effect of protection subassembly, the electric spark that produces when can effectively stopping the butt welding, prevent to cause staff's scald because the electric spark splashes.

Description

Steel bar spot welding machine capable of achieving automatic protection and used for steel processing

Technical Field

The utility model relates to a steel bar welding equipment technical field especially relates to a steel bar spot welder is used in steel processing that can automize protection.

Background

The reinforcement cage is mainly formed by welding reinforcing steel bars, and mainly plays a role in tensile strength, the compressive strength of concrete is high but the tensile strength is very low, and the pile body concrete plays a role in restraining and can bear certain axial tension, when a bridge or a high-rise building is constructed, a foundation can be required to be piled according to requirements, the method is to use a machine to punch holes and a water mill to drill holes, the hole depth meets the design requirement, then the reinforcement cage is placed in a pile hole, a guide pipe is inserted to perform concrete pouring in the building industry, and the reinforcing steel bars need to be conveyed and fed manually in the spot welder welding process;

however, the spot welding machine has high working temperature, and electric sparks are released in the welding process, so that workers can be scalded during manual feeding due to the lack of a protection device.

Therefore, there is a need for an automatic steel bar spot welding machine for processing steel, which can solve the above problems.

SUMMERY OF THE UTILITY MODEL

For solving the problem that exists among the prior art, the utility model provides a steel bar spot welder is used in steel processing that can automize protection.

The utility model adopts the technical proposal that the purpose is achieved: a steel bar spot welding machine for processing steel products capable of being automatically protected comprises a spot welding machine main body, wherein a mounting seat is arranged on the side wall of the spot welding machine main body, a group of lower welding joints are arranged below the mounting seat, a group of automatic conveying assemblies are arranged beside the lower welding joints, a group of protection assemblies are arranged beside the automatic conveying assemblies, and a group of welding assemblies are arranged above the protection assemblies;

wherein, automatic conveying assembly is including workstation, hold-in range, driving motor and two sets of transport running roller, the workstation sets up the side of spot welder, a set of sliding tray has been seted up at the top of workstation, and is two sets of carry the running roller interval to be set up the top of workstation, every group carry the running roller all with the workstation rotates to be connected, every group carry the running roller all with the sliding tray structure cooperatees, driving motor sets up one side at workstation top, driving motor's output shaft and one of them group carry the running roller transmission to be connected, and are two sets of pass through between the transport running roller synchronous belt transmission connects.

Preferably, the welding subassembly is including fixed column, slip post and connecting rod, the fixed column sets up on the lateral wall of mount pad, the slip post with fixed column sliding fit on vertical direction, the connecting rod sets up on the slip post, set up a set of groove that passes through that supplies the connecting rod to pass through on the fixed column.

Preferably, the welding assembly further comprises an upper welding head, and the upper welding head is arranged at the bottom of the sliding column.

Preferably, the protection component comprises a support frame, a sliding frame, a driving part and a fixing rod, the support frame is arranged at the top of the workbench, the sliding frame is connected to the support frame in a sliding mode, and the fixing rod is arranged on one side, close to the sliding column, of the sliding frame.

Preferably, a group of glass protection plates are arranged on the sliding frame.

Preferably, the driver part is including driving electric jar, bracing piece and actuating lever, the vertical downward setting of driving electric jar is in the top of mount pad, a set of first spout has been seted up at the middle part of actuating lever, the bracing piece sets up the top of workstation, the one end of actuating lever with the output of driving electric jar is articulated, a set of second spout has been seted up to the other end of actuating lever, the dead lever passes through second spout and actuating lever sliding fit, the middle part of actuating lever with the top of bracing piece is articulated, the connecting rod passes through first spout with actuating lever sliding fit.

The utility model has the advantages that:

one of the two, the utility model discloses under the automatic conveying subassembly effect, can carry out the automatic transport to the reinforcing bar, do not need the manual pay-off of staff in the welding process, not only make the welding point to the reinforcing bar more accurate, and effectively stopped the risk of easy scald hand when staff's manual pay-off, specific, driving motor work drives wherein a set of transport running roller and rotates, because pass through between two sets of transport running rollers synchronous belt drive connects, and two sets of transport running rollers can rotate simultaneously to cooperate with the sliding tray at the top of workstation, carry out the automatic transport to the reinforcing bar.

Two, the utility model discloses under protection component's effect, the electric spark that produces when can effectively welding blocks, prevents because the electric spark splashes, causes staff's scald, and is concrete, during the welding, the output of drive electric jar upwards contracts, because the middle part of actuating lever with the top of bracing piece is articulated, and when the output of drive electric jar upwards contracts, can drive the actuating lever and rotate along the position of bracing piece, and then drive connecting rod and dead lever downstream simultaneously through the actuating lever, and then drive soldered connection and glass guard plate downstream simultaneously, and then when carrying out the welded to the reinforcing bar again, the electric spark that produces when the glass guard plate also can block welding, and then provides the protection to the staff.

Drawings

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

fig. 2 is a schematic structural view of the automatic conveying assembly of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is a schematic structural view of the middle protection component of the present invention;

fig. 5 is an enlarged view of fig. 4 at B.

Reference numerals: 1. a spot welder body; 2. a work table; 3. a mounting seat; 4. a welding head is arranged; 5. a slide frame; 6. a lower welding head; 7. a support frame; 8. driving an electric cylinder; 9. a sliding groove; 10. a drive motor; 11. a glass protection plate; 12. a conveying roller; 13. a synchronous belt; 14. fixing a column; 15. a sliding post; 16. a drive rod; 17. a connecting rod; 18. a first chute; 19. a fixing rod; 20. a second chute; 21. passing through the slot; 22. a support rod.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

As shown in fig. 1-5, the utility model provides a steel bar spot welding machine for processing steel, which comprises a spot welding machine main body 1, wherein a mounting seat 3 is arranged on the side wall of the spot welding machine main body 1, a group of lower welding joints 6 are arranged below the mounting seat 3, a group of automatic conveying assemblies are arranged beside the lower welding joints 6, a group of protection assemblies are arranged beside the automatic conveying assemblies, and a group of welding assemblies are arranged above the protection assemblies;

the automatic conveying assembly comprises a workbench 2, a synchronous belt 13, a driving motor 10 and two groups of conveying rollers 12, the workbench 2 is arranged beside the spot welding machine, a group of sliding grooves 9 is formed in the top of the workbench 2, the two groups of conveying rollers 12 are arranged at the top of the workbench 2 at intervals, each group of conveying rollers 12 is rotatably connected with the workbench 2, each group of conveying rollers 12 is structurally matched with the sliding grooves 9, the driving motor 10 is arranged on one side of the top of the workbench 2, an output shaft of the driving motor 10 is in transmission connection with one group of conveying rollers 12, and the two groups of conveying rollers 12 are in transmission connection through the synchronous belt 13; the automatic conveying assembly can be used for automatically conveying the reinforcing steel bars, manual feeding of workers is not needed in the welding process, so that the welding points of the reinforcing steel bars are more accurate, the risk that the hands are easily scalded when the workers manually feed the reinforcing steel bars is effectively avoided, the electric sparks generated in the welding process can be effectively blocked by the protective assembly, and the scalding of the workers due to the splashing of the electric sparks is prevented;

the driving motor 10 works to drive one set of conveying roller 12 to rotate, and the two sets of conveying rollers 12 are connected through the synchronous belt 13 in a transmission manner, so that the two sets of conveying rollers 12 can rotate simultaneously and are matched with the sliding groove 9 at the top of the workbench 2 to automatically convey the reinforcing steel bars.

Further, in the above technical solution, the welding assembly includes a fixed column 14, a sliding column 15 and a connecting rod 17, the fixed column 14 is disposed on a side wall of the mounting base 3, the sliding column 15 is in sliding fit with the fixed column 14 in a vertical direction, the connecting rod 17 is disposed on the sliding column 15, a group of through grooves 21 for the connecting rod 17 to pass through is disposed on the fixed column 14, the welding assembly further includes an upper welding head 4, and the upper welding head 4 is disposed at a bottom of the sliding column 15; the staff places the reinforcing bar in the sliding tray 9 at workstation 2 top, automatic conveying assembly can be with the reinforcing bar automatic conveying to the soldered connection 4 under and between the soldered connection 6, later, and drive assembly drives soldered connection 4 downstream, welds the reinforcing bar.

Further, in the above technical solution, the protection assembly includes a support frame 7, a sliding frame 5, a driving part, and a fixing rod 19, the support frame 7 is disposed on the top of the workbench 2, the sliding frame 5 is slidably connected to the support frame 7, the fixing rod 19 is disposed on one side of the sliding frame 5 close to the sliding column 15, and a set of glass protection plates 11 is disposed on the sliding frame 5; the glass protection plate 11 can block the electric spark that produces when welding, and because the glass protection plate 11 is transparent material, does not influence the staff and carries out real-time observation to the welding effect of reinforcing bar to the staff adjusts the process of welding.

Further, in the above technical solution, the driving component includes a driving electric cylinder 8, a supporting rod 22 and a driving rod 16, the driving electric cylinder 8 is vertically and downwardly disposed on the top of the mounting base 3, a set of first sliding grooves 18 is disposed in the middle of the driving rod 16, the supporting rod 22 is disposed on the top of the workbench 2, one end of the driving rod 16 is hinged to the output end of the driving electric cylinder 8, a set of second sliding grooves 20 is disposed at the other end of the driving rod 16, the fixing rod 19 is in sliding fit with the driving rod 16 through the second sliding grooves 20, the middle of the driving rod 16 is hinged to the top of the supporting rod 22, and the connecting rod 17 is in sliding fit with the driving rod 16 through the first sliding grooves 18; during the welding, the output of drive electric jar 8 upwards contracts, because the middle part of actuating lever 16 with the top of bracing piece 22 is articulated, when the output of drive electric jar 8 upwards contracts, can drive actuating lever 16 and rotate along the position of bracing piece 22, and then drive connecting rod 17 and dead lever 19 through actuating lever 16 and move down simultaneously, and then drive soldered connection 4 and glass guard plate 11 and move down simultaneously, and then when carrying out the welded to the reinforcing bar again, glass guard plate 11 also can block the electric spark that produces when welding, and then provides the protection to the staff.

The working principle is as follows: automatic conveying assembly can carry out the automation to the reinforcing bar, does not need the manual pay-off of staff among the welding process, not only makes the welding point to the reinforcing bar more accurate, and has effectively stopped the risk of scalding the hand easily when the manual pay-off of staff, the electric spark that produces when protection component can effectively be welded blocks, prevents to cause staff's scald because the electric spark splashes.

During the welding, the output of drive electric jar 8 upwards contracts, because the middle part of actuating lever 16 with the top of bracing piece 22 is articulated, when the output of drive electric jar 8 upwards contracts, can drive actuating lever 16 and rotate along the position of bracing piece 22, and then drive connecting rod 17 and dead lever 19 through actuating lever 16 and move down simultaneously, and then drive soldered connection 4 and glass guard plate 11 and move down simultaneously, and then when carrying out the welded to the reinforcing bar again, glass guard plate 11 also can block the electric spark that produces when welding, and then provides the protection to the staff.

The above-mentioned embodiment only expresses one implementation manner of the present invention, and the description thereof is specific and detailed, but cannot be interpreted as a limitation of the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A steel bar spot welding machine capable of achieving automatic protection for steel processing comprises a spot welding machine main body (1) and is characterized in that a mounting seat (3) is arranged on the side wall of the spot welding machine main body (1), a group of lower welding heads (6) are arranged below the mounting seat (3), a group of automatic conveying assemblies are arranged beside the lower welding heads (6), a group of protection assemblies are arranged beside the automatic conveying assemblies, and a group of welding assemblies are arranged above the protection assemblies;

wherein, automatic conveying assembly is including workstation (2), hold-in range (13), driving motor (10) and two sets of transport running roller (12), workstation (2) set up the side of spot welder, a set of sliding tray (9) has been seted up at the top of workstation (2), and is two sets of carry running roller (12) interval to set up the top of workstation (2), every group carry running roller (12) all with workstation (2) rotate to be connected, every group carry running roller (12) all with sliding tray (9) structure cooperatees, driving motor (10) set up one side at workstation (2) top, the output shaft of driving motor (10) is connected with one of them set of transport running roller (12) transmission, and is two sets of pass through between carrying running roller (12) hold-in range (13) transmission is connected.

2. The steel bar spot welding machine capable of automatically protecting steel processing according to claim 1, wherein the welding assembly comprises a fixed column (14), a sliding column (15) and a connecting rod (17), the fixed column (14) is arranged on a side wall of the mounting seat (3), the sliding column (15) is in sliding fit with the fixed column (14) in the vertical direction, the connecting rod (17) is arranged on the sliding column (15), and a group of through grooves (21) for the connecting rod (17) to pass through are formed in the fixed column (14).

3. An automatically shielded steel bar spot welding machine according to claim 2, wherein the welding assembly further comprises an upper welding head (4), and the upper welding head (4) is arranged at the bottom of the sliding column (15).

4. An automatic protection steel bar spot welding machine for processing steel according to claim 2, characterized in that the protection assembly comprises a support frame (7), a sliding frame (5), a driving part and a fixing rod (19), the support frame (7) is arranged on the top of the workbench (2), the sliding frame (5) is slidably connected to the support frame (7), and the fixing rod (19) is arranged on one side of the sliding frame (5) close to the sliding column (15).

5. An automatically shielded steel bar spot welding machine according to claim 4, characterized in that a set of glass protection plates (11) is provided on the sliding frame (5).

6. The steel bar spot welding machine capable of automatically protecting steel processing according to claim 5, wherein the driving component comprises a driving electric cylinder (8), a supporting rod (22) and a driving rod (16), the driving electric cylinder (8) is vertically and downwardly arranged at the top of the mounting seat (3), a set of first sliding grooves (18) is formed in the middle of the driving rod (16), the supporting rod (22) is arranged at the top of the workbench (2), one end of the driving rod (16) is hinged to the output end of the driving electric cylinder (8), a set of second sliding grooves (20) is formed in the other end of the driving rod (16), the fixing rod (19) is in sliding fit with the driving rod (16) through the second sliding grooves (20), the middle of the driving rod (16) is hinged to the top of the supporting rod (22), and the connecting rod (17) is in sliding fit with the driving rod (16) through the first sliding grooves (18).