Auxiliary device for welding of tent poles

Abstract

The utility model discloses a kind of welding of tent tube's auxiliary device, it is related to tent processing equipment technical field, with the advantage that welding device can not only weld two pipes located on same straight line, its technical scheme main point is: including the auxiliary pipe on the first rotating mechanism or second rotating mechanism, the auxiliary pipe is clamped by fixed jaw on the first rotating mechanism or second rotating mechanism, clamping piece for clamping T-shaped pipe is equipped on the auxiliary pipe.

Description

Technical Field

[0001] This utility model relates to the technical field of tent processing equipment, specifically to an auxiliary device for welding tent tubes. Background Technology

[0002] The tent tube welding auxiliary device is a piece of equipment designed to improve the accuracy of pipe fitting connection, clamping stability and welding efficiency.

[0003] In the process of manufacturing tents, it is necessary to weld the tent tubing. Chinese patent application number CN202120997881.4 discloses a multi-faceted welding device for tent tubing, including a workbench and a welding controller. The workbench has a first rotating mechanism and a second rotating mechanism at its left and right ends, respectively, and a fixing mechanism between the first rotating mechanism and the second rotating mechanism. A welding mechanism is provided on one side of the workbench. The welding mechanism includes an electric guide rail, and a welding component is fixedly installed on the slider of the electric guide rail. The welding component includes a base, and an electric turntable is provided on the base. A welding robotic arm is provided on the top of the electric turntable, and a welding gun is connected to the output end of the welding robotic arm.

[0004] However, the existing welding equipment described above can only weld two pipes located in the same straight line. If welding is required... Figure 5 When using the tubing shown in the image, it is not possible to weld a straight pipe to a T-shaped pipe.

[0005] Therefore, the applicant has developed a new technical solution in the actual production process to solve the above-mentioned technical problems. Utility Model Content

[0006] To address the aforementioned technical shortcomings, the purpose of this utility model is to provide an auxiliary device for welding tent tubes, which has the advantage of enabling the welding device to weld not only two tubes located on the same straight line.

[0007] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0008] This utility model provides an auxiliary device for welding tent tubes, including an auxiliary tube located on a first rotating mechanism or a second rotating mechanism. The auxiliary tube is held by a fixed jaw on the first rotating mechanism or the second rotating mechanism, and the auxiliary tube is provided with a clamping member for clamping a T-shaped tube.

[0009] By adopting the above technical solution, when a straight pipe needs to be welded to a T-shaped pipe, the fixed jaws on the first or second rotating mechanism hold the auxiliary pipe, the T-shaped pipe is held by the clamping component, and the fixed jaws on the other second or first rotating mechanism hold the straight pipe. At this time, after the straight pipe is pressed against the T-shaped pipe, it is easy to be welded by the welding gun. When two parallel pipes need to be welded, there is no need to hold the auxiliary pipe on the first or second rotating mechanism, and the pipe to be welded can be directly clamped. This allows the first or second rotating mechanism to clamp a variety of pipes, increasing its applicability and enabling the welding device to weld more than just two pipes located on the same straight line.

[0010] Preferably, the clamping member includes a U-shaped support plate disposed at one end of the auxiliary tube extending out of the fixed clamping claw. Both ends of the U-shape of the support plate are provided with a first groove for inserting the horizontal tube of the T-shaped tube. A swing plate is rotatably connected between the two opposite walls of the support plate. The swing plate is provided with a second groove for inserting the vertical tube of the T-shaped tube. The support plate is provided with a limiting member to restrict the rotation of the swing plate.

[0011] Preferably, the support plate has a placement plate with a length perpendicular to the surface of the support plate at one end away from the swing plate, and the placement plate has a groove three at one end away from the connection position with the support plate, the groove three being for the vertical tube of the T-shaped tube to be inserted.

[0012] Preferably, the limiting member includes an adjusting rod threadedly connected to the support plate, one end of the adjusting rod being hinged to a dovetail block, the side of the swing plate opposite to the second groove having a dovetail groove for the dovetail block to slide in, a locking screw threadedly connected to the dovetail block, one end of the locking screw passing through the dovetail block and abutting against the bottom of the dovetail groove, and a locking block abutting against the support plate at one end of the adjusting rod extending out of the support plate.

[0013] Preferably, the support plate is provided with a limiting element that restricts the T-shaped tube within the groove.

[0014] Preferably, the limiting component includes a stop block disposed on the side wall of the support base and located on one side of the first groove. Each first groove has a stop block on one side, and the two stop blocks are located at the two ends of the line connecting the two first grooves. Each stop block is threaded with a rotating rod. The end of the rotating rod facing the horizontal tube of the T-shaped tube is provided with a rubber extrusion block. The side of the rubber extrusion block facing the bottom of the first groove is provided with an inclined surface. The distance between the end of the inclined surface farthest from the rotating rod and the bottom of the first groove is the largest, and the end of the inclined surface farthest from the rotating rod enters the horizontal tube of the T-shaped tube. The end of the inclined surface closest to the rotating rod is in contact with the bottom of the first groove.

[0015] The beneficial effects of this utility model are as follows: When a straight pipe needs to be welded to a T-shaped pipe, the fixed jaws on the first or second rotating mechanism hold the auxiliary pipe, the T-shaped pipe is held by the clamping component, and the fixed jaws on the other second or first rotating mechanism hold the straight pipe. At this time, after the straight pipe is pressed against the T-shaped pipe, it is easy to be welded by the welding gun. When two parallel pipes need to be welded, there is no need to hold the auxiliary pipe on the first or second rotating mechanism. The pipe to be welded can be directly clamped, so that the first or second rotating mechanism can hold a variety of pipes, increasing its applicability and enabling the welding device to weld more than two pipes located on the same straight line. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of this embodiment;

[0018] Figure 2 This is a schematic diagram illustrating the structure of the adjusting rod in this embodiment;

[0019] Figure 3 This is a schematic diagram illustrating the structure of the stop block in this embodiment;

[0020] Figure 4 This is a structural schematic diagram illustrating the inclined surface in this embodiment;

[0021] Figure 5 A structural diagram of the tubing used in existing tent technology;

[0022] Figure 6 A schematic diagram of the tubing used in existing tent technology.

[0023] Explanation of reference numerals in the attached figures:

[0024] In the diagram: 1. Auxiliary tube; 11. Support plate; 12. Groove 1; 13. Swing plate; 131. Groove 2; 14. Placement plate; 141. Groove 3; 15. Adjusting rod; 151. Dovetail block; 152. Dovetail groove; 153. Locking screw; 154. Locking block; 16. Stop block; 161. Rotating rod; 162. Rubber extrusion block; 163. Inclined surface; 2. First rotating mechanism; 21. Second rotating mechanism; 22. Moving table; 23. Worktable; 24. Vertical plate; 25. Lead screw; 26. Servo motor; 3. T-shaped tube; 4. Straight tube. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] An auxiliary device for welding tent tubes, such as Figure 1 and Figure 2 The device includes an auxiliary tube 1 located on the first rotating mechanism 2 or the second rotating mechanism 21. The auxiliary tube 1 is held by a fixed gripper on the first rotating mechanism 2 or the second rotating mechanism 21. The auxiliary tube 1 is provided with a clamping member for holding a T-shaped tube 3T. The structure of the first rotating mechanism 2, the second rotating mechanism, and the fixed gripper on the first rotating mechanism 2 and the second rotating mechanism are based on the structure of the first rotating mechanism 2, the second rotating mechanism, and the fixed gripper disclosed in patent application number CN202120997881.4. This is prior art and will not be described in detail here. However, the first rotating mechanism 2 and the second rotating mechanism 21 of this application require the first rotating mechanism 2 to move horizontally towards the second rotating mechanism 21. Therefore, the first rotating mechanism 2 needs to be installed on the moving table 22. The moving table 22 is slidably connected to the upper end face of the worktable 23. The worktable 23 is provided with two vertical plates 24 with opposite parts. A lead screw 25 is threaded through the moving table 22. The lead screw 25 is threadedly connected to the moving table 22, and the two ends of the lead screw 25 are respectively rotatably connected to the two vertical plates 24. One of the vertical plates 24 is provided with a servo motor 26 that drives the lead screw 25 to rotate.

[0027] like Figure 5 A T-shaped pipe (3T) consists of a longer horizontal pipe and vertical pipes that are perpendicular to the horizontal pipe. The longer horizontal pipe refers to the horizontal pipe that is longer than the vertical pipe.

[0028] like Figure 1 and Figure 5When a straight pipe 4 needs to be welded to a T-shaped pipe 3T, the fixed gripper on the first rotating mechanism 2 or the second rotating mechanism 21 holds the auxiliary pipe 1, and the T-shaped pipe 3T is held by the gripper. Meanwhile, the fixed gripper on the other rotating mechanism 21 or the first rotating mechanism 2 holds the straight pipe 4. For example, after the fixed gripper on the second rotating mechanism 21 holds the auxiliary pipe 1, the fixed gripper on the first rotating mechanism 2 holds the straight pipe 4. At this time, the first rotating mechanism 2, under the movement of the moving table 22, brings the straight pipe 4 against the T-shaped pipe 3T, making it easy for the welding gun to weld. The welding gun is set on the welding robot arm, and the welding robot arm is set on the worktable 23 (not shown in the figure). When two parallel pipes need to be welded, it is not necessary to hold the auxiliary pipe 1 on the first rotating mechanism 2 or the second rotating mechanism 21. The pipe to be welded can be directly held, which allows the first rotating mechanism 2 or the second rotating mechanism 21 to hold a variety of pipes, increasing its applicability and enabling the welding device to weld more than just two pipes located on the same straight line.

[0029] like Figure 1 and Figure 2 The clamping component includes a U-shaped support plate 11 located at one end of the auxiliary tube 1 extending outwards from the fixed clamping claw. Both ends of the U-shape of the support plate 11 have grooves 12 for inserting the horizontal tube of the T-shaped tube 3T. The grooves 12 are arc-shaped grooves distributed along the outer wall of the T-shaped tube 3T, but their ends do not extend to the ends of the diameter of the horizontal tube of the T-shaped tube 3T. A swing plate 13 is rotatably connected between the two opposing walls of the support plate 11. The swing plate 13 has a second groove 131 for inserting the vertical tube of the T-shaped tube 3T. The support plate 11 has a limiting component to restrict the rotation of the swing plate 13. Rotating the position of the swing plate 13 adjusts the position of the second groove 131, facilitating the change of the position where the straight tube 4 is welded to the outer wall of the T-shaped tube 3T to meet processing requirements.

[0030] like Figure 1 and Figure 2 The limiting component includes an adjusting rod 15 threadedly connected to the support plate 11. One end of the adjusting rod 15 is hinged to a dovetail block 151. The side of the swing plate 13 opposite to the groove 131 has a dovetail groove 152 for sliding the dovetail block 151. A locking screw 153 is threadedly connected to the dovetail block 151. One end of the locking screw 153 passes through the dovetail block 151 and abuts against the bottom of the dovetail groove 152. The adjusting rod 15 has a locking block 154 threadedly connected to the end that extends out of the support plate 11 and abuts against the support plate 11.

[0031] like Figure 1 and Figure 2Unscrew the locking screw 153 away from the dovetail groove 152, rotate the adjusting rod 15 to slide on the support plate 11, thereby pushing the dovetail block 151 to slide within the dovetail groove 152. When the adjusting rod 15 moves the dovetail block 151 away from the groove 12, it also causes the swing plate 13 to swing away from the groove 12. At this time, the dovetail block 151 slides within the dovetail groove 152. When the swing plate 13 rotates to the desired position, without rotating the adjusting rod 15, the position of the swing plate 13 is... The position has been fixed, but in order to further limit the position of the adjusting rod 15, a locking block 154 is provided. During the above process, the locking block 154 is rotated away from the support plate 11. When it is necessary to further limit the position of the adjusting rod 15, the locking block 154 is rotated so that the locking block 154 abuts against the support plate 11, thereby applying a pulling force to the adjusting rod 15 and reducing the loosening of the threaded connection between the adjusting rod 15 and the support plate 11. In addition, the locking screw 153 is also rotated so that it abuts against the bottom of the dovetail groove 152.

[0032] like Figure 1 and Figure 6 Alternatively, when the straight pipe 4 is welded onto the T-shaped pipe 3T, and it is required that the horizontal and vertical pipes of the T-shaped pipe 3T be perpendicular to each other, the support plate 11 has a placement plate 14 with a length perpendicular to the surface of the support plate 11 at the end away from the swing plate 13. The placement plate 14 is distributed opposite to the swing plate 13. The placement plate 14 has a groove 3 141 at the end away from the connection position with the support plate 11. The groove 3 141 and the two grooves 12 are located in the same plane. The groove 3 141 is for the vertical pipe of the T-shaped pipe 3T to be inserted.

[0033] like Figure 3 and Figure 4 The support plate 11 is provided with a limiting element that restricts the T-shaped tube 3T within the groove 12. The limiting element restricts the position of the T-shaped tube.

[0034] like Figure 3 and Figure 4 The limiting component includes a stop block 16 disposed on the side wall of the support base and located on one side of the groove 12. Each groove 12 has a stop block 16 on one side. At this time, the two stop blocks 16 are located at the two ends of the line connecting the two grooves 12 respectively. Each stop block 16 is threadedly connected to a rotating rod 161. The end of the rotating rod 161 facing the horizontal tube of the T-shaped tube 3T is provided with a rubber extrusion block 162. The side of the rubber extrusion block 162 facing the bottom of the groove 12 is provided with an inclined surface 163. The distance between the end of the inclined surface 163 furthest from the rotating rod 161 and the bottom of the groove 12 is the largest. The end of the inclined surface 163 furthest from the rotating rod 161 enters the horizontal tube of the T-shaped tube 3T. The end of the inclined surface 163 closest to the rotating rod 161 is in contact with the bottom of the groove 12.

[0035] like Figure 3 and Figure 4When the T-shaped tube 3T is placed on the groove 12, the two rubber extrusion blocks 162 are located at both ends of the T-shaped tube 3T. After the T-shaped tube 3T is on the groove 12, the rotating rod 161 is rotated, so that the rotating rod 161 drives one end of the rubber extrusion block 162 into both ends of the horizontal tube of the T-shaped tube 3T. As the rotating rod 161 rotates, the inclined surface 163 on the rubber extrusion block 162 presses the horizontal tube of the T-shaped tube 3T tightly onto the groove 12, thereby stabilizing the position of the T-shaped tube 3T.

[0036] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. An auxiliary device for welding tent tubes, characterized in that, Includes an auxiliary tube (1) located on a first rotating mechanism (2) or a second rotating mechanism (21), the auxiliary tube (1) being held by a fixed gripper on the first rotating mechanism (2) or the second rotating mechanism (21), and the auxiliary tube (1) being provided with a clamping member for clamping a T-shaped tube (3).

2. The auxiliary device for welding tent tubes as described in claim 1, characterized in that, The clamping component includes a U-shaped support plate (11) provided at one end of the auxiliary tube (1) extending out of the fixed clamping claw. Both ends of the U-shape of the support plate (11) are provided with a first groove (12) for the horizontal tube of the T-shaped tube (3) to be inserted. A swing plate (13) is rotatably connected between the two opposite walls of the support plate (11). A second groove (131) is provided on the swing plate (13) for the vertical tube of the T-shaped tube (3) to be inserted. A limiting component is provided on the support plate (11) to restrict the rotation of the swing plate (13).

3. The auxiliary device for welding tent tubes as described in claim 2, characterized in that, The support plate (11) has a placement plate (14) with a length perpendicular to the surface of the support plate (11) at one end away from the swing plate (13). The placement plate (14) has a groove three (141) at one end away from the connection position with the support plate (11). The groove three (141) is for the vertical tube of the T-shaped tube (3) to be inserted.

4. The auxiliary device for welding tent tubes as described in claim 2, characterized in that, The limiting component includes an adjusting rod (15) threadedly connected to the support plate (11). One end of the adjusting rod (15) is hinged to a dovetail block (151). The swing plate (13) has a dovetail groove (152) on the side away from the groove (131) for the dovetail block (151) to slide. A locking screw (153) is threadedly connected to the dovetail block (151). One end of the locking screw (153) passes through the dovetail block (151) and abuts against the bottom of the dovetail groove (152).

5. The auxiliary device for welding tent tubes as described in claim 2, characterized in that, The support plate (11) is provided with a limiting element that restricts the T-shaped tube (3) within the groove (12).

6. The auxiliary device for welding tent tubes as described in claim 5, characterized in that, The limiting component includes a stop block (16) disposed on the side wall of the support base and located on one side of the first groove (12). Each first groove (12) has a stop block (16) on one side. At this time, the two stop blocks (16) are located at both ends of the line connecting the two first grooves (12). Each stop block (16) is threaded with a rotating rod (161). The end of the rotating rod (161) facing the horizontal tube of the T-shaped tube (3) is provided with a rubber extrusion block (162). The side of the rubber extrusion block (162) facing the bottom of the first groove (12) is provided with an inclined surface (163). The distance between the end of the inclined surface (163) furthest from the rotating rod (161) and the bottom of the first groove (12) is the largest. The end of the inclined surface (163) furthest from the rotating rod (161) enters the horizontal tube of the T-shaped tube (3). The end of the inclined surface (163) closest to the rotating rod (161) is in contact with the bottom of the first groove (12).

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