Plate turning mechanism for automatic welding assembly line of container type camping house boxboards

Abstract

The utility model provides a plate turnover mechanism for an automatic welding assembly line of container type camping house boxboards. The plate turnover mechanism comprises a base, a longitudinal fixed conveying frame, a turnover seat, a workpiece clamping seat, a rotary clamping air cylinder, a longitudinal turnover conveying frame and a welding machine track. The bases are transversely arranged side by side, a fixed seat and a sliding seat are arranged at the two ends of each base respectively, and a transverse driving mechanism is arranged between each sliding seat and the corresponding base. The overturning seat is arranged on the sliding seat, an overturning beam is hinged to the overturning seat, and a telescopic cylinder is arranged between the overturning beam and the overturning seat; the workpiece clamping seat is vertically arranged at the inner end of the overturning beam, and a clamping air cylinder is arranged at the end part of the workpiece clamping seat; the rotary clamping air cylinder is arranged at the outer end of the overturning beam, and a workpiece support is arranged on the rotary clamping air cylinder; the welding machine rail is longitudinally laid on the sliding seat, the welding machine is longitudinally arranged on the welding machine rail in a sliding mode, an automatic driving frame is arranged on the welding machine, and a welding gun head is arranged on the automatic driving frame.

Description

Technical Field

[0001] The utility model belongs to the field of container and box-type camping house processing and manufacturing, and specifically relates to a plate turning mechanism of an automatic welding assembly line for a container-type camping house box plate. Background Art

[0002] In the welding of the box beam and corrugated plate of containers and box-type camping houses, the work is complicated due to the large size and wave shape of the welding surface, which requires welding at a specific angle, so the welding of corrugated plate and box beam is basically done manually. However, manual welding is slow, welding construction cannot be standardized, welding quality cannot be guaranteed, and manual work has high safety risks and high labor costs. Utility Model Content

[0003] In view of this, the purpose of the utility model is to provide a container-type camping house box plate automatic welding assembly line flap mechanism for overcoming the above problems or at least partially solving or alleviating the above problems.

[0004] The utility model provides a container-type camping house box board automatic welding assembly line flipping mechanism, comprising:

[0005] A plurality of bases, wherein the plurality of bases are arranged in parallel transversely, a fixed base is arranged at one end of each base, a sliding base is arranged at the other end, and a transverse driving mechanism is arranged between each sliding base and the base;

[0006] A longitudinal fixed conveyor frame, the longitudinal fixed conveyor frame is arranged on each of the fixed seats, and a transmission wheel is arranged on the longitudinal fixed conveyor frame;

[0007] A plurality of flip seats, each of which is arranged on each corresponding sliding seat, each of which is hinged with a flip beam, and a telescopic cylinder is arranged between the flip beam and the flip seat;

[0008] A plurality of workpiece clamping seats, each of which is vertically arranged at the inner end of each of the flip beams, and a clamping cylinder is arranged on the end of the workpiece clamping seat;

[0009] A plurality of rotary clamping cylinders, each of which is arranged at the outer end of each of the flip beams, and each of which is provided with a workpiece support;

[0010] A longitudinal flip conveyor frame, wherein the longitudinal flip conveyor frame is longitudinally arranged at the root of each flip beam, and a transmission wheel is arranged on the longitudinal flip conveyor frame;

[0011] A welding machine track is longitudinally laid on each of the sliding seats, a welding machine is longitudinally slidably arranged on the welding machine track, an automatic driving frame is arranged on the welding machine, and a welding gun head is arranged on the automatic driving frame.

[0012] The utility model also has the following optional features.

[0013] Optionally, the lateral drive mechanism is a screw-nut mechanism, the nut in the screw-nut mechanism is connected to the sliding seat, the screw in the screw-nut mechanism is rotatably arranged in the base, and one end of the screw is directly or indirectly connected to the platform opening and closing drive motor.

[0014] Optionally, the end of each lead screw is respectively connected to a corner box, a transmission shaft is connected between the corner boxes, and one of the corner boxes is connected to the main shaft of the platform opening and closing drive motor.

[0015] Optionally, a turning platform synchronization axis is provided at the hinge between every two adjacent turning beams.

[0016] Optionally, each of the flip beams is provided with a telescopic joint, and the rotary clamping cylinder is provided with a workpiece support arranged on the end of the telescopic joint.

[0017] Optionally, a connecting rod is connected between the ends of every two adjacent flip beams.

[0018] Beneficial effects of the utility model:

[0019] The utility model of the container-type camping house box plate automatic welding assembly line flipping mechanism hinges the flip beams on multiple flip seats, and drives each flip beam to flip the riveted corrugated plate and box plate beam by 85 degrees through the telescopic cylinder, so that the corner seam of the corrugated plate and the box beam reaches a relatively ideal welding angle, and then the corrugated plate and the box plate beam are automatically welded by the welding machine along the welding machine track. The welding processing speed is improved, the welding quality is guaranteed, the number of construction personnel is reduced, the safety risk of personnel is reduced, the labor cost is reduced, and the process standard is guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the panel turning mechanism of the automatic welding assembly line for container-type camping houses of the utility model;

[0021] Figure 2 yes Figure 1 The end structure diagram of the overall structure of the flap mechanism of the container-type camping house box panel automatic welding production line;

[0022] Figure 3 yes Figure 1 The local structure diagram of .

[0023] In the above figure: 1. Base; 2. Fixed seat; 3. Sliding seat; 4. Transverse driving mechanism; 401. Nut; 402. Screw; 5. Longitudinal fixed conveyor frame; 6. Transmission wheel; 7. Flip seat; 8. Flip beam; 801. Telescopic joint; 9. Telescopic cylinder; 10. Workpiece clamping seat; 11. Clamping cylinder; 12. Rotary clamping cylinder; 13. Workpiece support; 14. Longitudinal flip conveyor frame; 15. Welding machine track; 16. Welding machine; 17. Automatic driving frame; 18. Welding gun head; 19. Platform opening and closing drive motor; 20. Corner box; 21. Drive shaft; 22. Flip platform synchronization shaft; 23. Connecting rod.

[0024] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments; DETAILED DESCRIPTION

[0025] Example 1

[0026] refer to Figure 1 , Figure 2 and Figure 3 The embodiment of the utility model proposes a container-type camping house box plate automatic welding assembly line flipping mechanism, including: multiple bases 1, longitudinal fixed conveying frames 5, multiple flip seats 7, multiple workpiece clamping seats 10, multiple rotating clamping cylinders 12, longitudinal flip conveying frames 14 and welding machine tracks 15; multiple bases 1 are arranged in parallel horizontally, one end of each base 1 is respectively provided with a fixed seat 2, and the other end is respectively provided with a sliding seat 3, and each sliding seat 3 is respectively provided with a transverse driving mechanism 4 between the base 1; the longitudinal fixed conveying frame 5 is arranged on each fixed seat 2, and the longitudinal fixed conveying frame 5 is provided with a transmission wheel 6; each flip seat 7 is arranged on each corresponding sliding seat 3, and each flip seat 7 is provided with a transmission wheel 6; each flip seat 7 is arranged on each corresponding sliding seat 3, and each flip seat 7 is provided with a transmission wheel 6; each flip seat 7 is arranged on each corresponding sliding seat 3, and each flip seat 7 is provided with a transmission wheel 6; each flip seat 7 is arranged on each corresponding sliding seat 3, and each flip seat 7 is provided with a transmission wheel 6; each flip seat 7 is arranged on each corresponding sliding seat 3, and each flip seat 7 is provided with a transmission wheel 6; each flip seat 7 is provided ... They are all hinged with a flip beam 8, and a telescopic cylinder 9 is arranged between the flip beam 8 and the flip seat 7; each workpiece clamping seat 10 is vertically arranged at the inner end of each flip beam 8, and a clamping cylinder 11 is arranged on the end of the workpiece clamping seat 10; each rotary clamping cylinder 12 is arranged at the outer end of each flip beam 8, and a workpiece support 13 is arranged on each rotary clamping cylinder 12; a longitudinal flip conveying frame 14 is longitudinally arranged on the root of each flip beam 8, and a transmission wheel 6 is arranged on the longitudinal flip conveying frame 14; a welding machine track 15 is longitudinally laid on each sliding seat 3, and a welding machine 16 is longitudinally slidably arranged on the welding machine track 15, an automatic driving frame 17 is arranged on the welding machine 16, and a welding gun head 18 is arranged on the automatic driving frame 17.

[0027] First, according to the width of the corrugated plate, each transverse driving mechanism 4 is controlled to adjust the position of the sliding seat 3 on each base 1, and the flip beam 8 is placed horizontally above each base 1, and the riveted corrugated plate and box plate beam are laid on the longitudinal fixed conveyor frame 5 and the longitudinal flip conveyor frame 14, and then the corrugated plate and box plate beam are moved to a suitable position along the transmission wheel 6 so that they stay within the reach of the welding machine 16 on the welding machine track 15, and then one side of the corrugated plate and box plate beam is extended into the workpiece clamping seat 10, and the other side is placed on the workpiece support 13.

[0028] Secondly, control the clamping cylinder 11 in the work clamping seat 10 to clamp one side of the corrugated plate and the box plate beam in the work clamping seat 10, and then control the rotating clamping cylinder 12 to clamp the other side of the corrugated plate and the box plate beam on the work support 13.

[0029] Again, the hydraulic system controls each telescopic cylinder 9 to push each flip beam 8 to swing upward on the flip seat 7, driving the corrugated plate and box plate beam to flip to 85 degrees, so that the corner seam of the corrugated plate and the box beam reaches a relatively ideal welding angle.

[0030] Finally, the position of the welding gun head 18 is adjusted by the automatic driving frame 17 to align it with the weld, and then the welding machine 16 is controlled to move longitudinally along the welding machine track 15 so that the welding gun head 18 welds the corrugated plate and the box plate beam.

[0031] The automatic driving frame 17 on the welding machine 16 can drive the welding gun head 18 to move along the X-axis and the Y-axis during the welding process, so that the welding gun head 18 can be close to the weld when welding the corrugated plate and the box plate beam.

[0032] Example 2

[0033] refer to Figure 2 and Figure 3 On the basis of Example 1, the lateral driving mechanism 4 is a screw-nut mechanism, the nut 401 in the screw-nut mechanism is connected to the sliding seat 3, the screw 402 in the screw-nut mechanism is rotatably set in the base 1, and one end of the screw 402 is directly or indirectly connected to the platform opening and closing drive motor 19.

[0034] Each lateral drive mechanism 4 adopts a screw-nut mechanism, in which the nut 401 is fixedly connected to the sliding seat 3 . When the platform opening and closing drive motor 19 drives the screw 402 to rotate, the sliding seat 3 can be driven to move laterally along the base 1 through the nut 401 .

[0035] Example 3

[0036] refer to Figure 2 and Figure 3On the basis of Example 2, the ends of each lead screw 402 are respectively connected to a corner box 20, and a transmission shaft 21 is connected between each corner box 20, and one of the corner boxes 20 is connected to the main shaft of the platform opening and closing drive motor 19.

[0037] The platform opening and closing driving motor 19 simultaneously rotates the lead screws 402 in all bases 1 through the corner box 20 and each transmission shaft 21, thereby synchronously driving each sliding seat 3 to move horizontally along the base 1 to achieve synchronous opening and closing of the platform.

[0038] Example 4

[0039] refer to Figure 2 and Figure 3 On the basis of Example 1, a turning platform synchronization shaft 22 is provided at the hinge of every two adjacent turning beams 8 .

[0040] The synchronous shaft 22 of the flip platform can ensure that each flip beam 8 flips at the same time, avoiding the asynchronous movement of each flip beam 8 due to different oil pressures of each telescopic cylinder 9.

[0041] Example 5

[0042] refer to Figure 2 and Figure 3 On the basis of Example 1, each flip beam 8 is provided with a telescopic joint 801 , and the rotary clamping cylinder 12 is provided with a workpiece support 13 which is arranged on the end of the telescopic joint 801 .

[0043] The telescopic joint 801 and the turnover beam 8 are in a set structure, and the extension length of the telescopic joint 801 can be adjusted by screws to adapt to the turnover of box panels of different widths.

[0044] Example 6

[0045] refer to Figure 2 and Figure 3 On the basis of Example 5, a connecting rod 23 is connected between the ends of every two adjacent flip beams 8.

[0046] The connecting rod 23 connected to the end of the flip beam 8 can ensure the consistency of the height of the end of each flip beam 8.

[0047] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this. Any changes or substitutions that can be easily thought of by any technician familiar with the technical field within the technical scope disclosed by the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims. The components and structures not described in detail in this embodiment are well-known components and common structures or common means in the industry, and are not described here one by one.

Claims

1. A container-type camping house box board automatic welding production line flipping mechanism, characterized in that: include: A plurality of bases (1), wherein the plurality of bases (1) are arranged in parallel transversely, one end of each base (1) is provided with a fixed base (2), and the other end is provided with a sliding base (3), and a transverse driving mechanism (4) is provided between each sliding base (3) and the base (1); A longitudinal fixed conveying frame (5), wherein the longitudinal fixed conveying frame (5) is arranged on each of the fixed seats (2), and a transmission wheel (6) is arranged on the longitudinal fixed conveying frame (5); A plurality of turning seats (7), each of the turning seats (7) being arranged on each corresponding sliding seat (3), each of the turning seats (7) being hingedly connected to a turning beam (8), and a telescopic cylinder (9) being arranged between the turning beam (8) and the turning seat (7); A plurality of workpiece clamping seats (10), each of the workpiece clamping seats (10) being vertically arranged at the inner end of each of the flip beams (8), and a clamping cylinder (11) being arranged at the end of the workpiece clamping seat (10); A plurality of rotary clamping cylinders (12), each of the rotary clamping cylinders (12) being arranged at the outer end of each of the turning beams (8), and each of the rotary clamping cylinders (12) being provided with a workpiece support (13); A longitudinal turning conveyor frame (14), the longitudinal turning conveyor frame (14) being longitudinally arranged at the root of each turning beam (8), and a transmission wheel (6) being arranged on the longitudinal turning conveyor frame (14); A welding machine track (15), wherein the welding machine track (15) is longitudinally laid on each of the sliding seats (3), a welding machine (16) is longitudinally slidably arranged on the welding machine track (15), an automatic driving frame (17) is arranged on the welding machine (16), and a welding gun head (18) is arranged on the automatic driving frame (17).

2. The container-type camping house box board automatic welding assembly line flipping mechanism according to claim 1 is characterized in that: The lateral drive mechanism (4) is a screw-nut mechanism, a nut (401) in the screw-nut mechanism is connected to the sliding seat (3), a screw (402) in the screw-nut mechanism is rotatably arranged in the base (1), and one end of the screw (402) is directly or indirectly connected to a platform opening and closing drive motor (19).

3. The container-type camping house box board automatic welding assembly line flap mechanism according to claim 2 is characterized in that: The ends of each lead screw (402) are respectively connected to an angle box (20), and a transmission shaft (21) is connected between each angle box (20), and one of the angle boxes (20) is connected to the main shaft of the platform opening and closing drive motor (19).

4. The container-type camping house box board automatic welding assembly line flipping mechanism according to claim 1 is characterized in that: A turning platform synchronization shaft (22) is provided at the hinged joint of every two adjacent turning beams (8).

5. The container-type camping house box board automatic welding assembly line flipping mechanism according to claim 1 is characterized in that: Each of the flip beams (8) is provided with a telescopic joint (801), and the rotary clamping cylinder (12) is provided with a workpiece support (13) which is arranged on the end of the telescopic joint (801).

6. The container-type camping house box board automatic welding assembly line flipping mechanism according to claim 5 is characterized in that: A connecting rod (23) is connected between the ends of every two adjacent turning beams (8).

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