Welding wire barrel transfer device

Abstract

The utility model discloses a welding wire barrel transfer device which comprises a bottom frame, a wheel set, a supporting frame, a handrail pull rod and a lifting pipe, the lifting pipe and a welding wire barrel are detachably fixed, the top of the bottom frame is fixedly connected with the supporting frame, a limiting groove matched with the lifting pipe is formed in the supporting frame, and the lifting pipe is fixedly connected with the wheel set. A handrail pull rod is obliquely arranged at the top of the bottom frame, an opening is formed in the end, facing the welding wire barrel, of the bottom frame, and a wheel set is fixedly connected to the bottom of the bottom frame. According to the welding wire barrel conveying device, the opening is formed in the end, facing the welding wire barrel, of the bottom frame, the welding wire barrel is suspended and supported through the lifting pipe, space can be provided for feeding and discharging of the welding wire barrel, meanwhile, the welding wire barrel can be directly transferred to a designated position, and the welding wire barrel does not need to be manually carried to the designated position from a trolley.

Description

Technical Field

[0001] The utility model relates to the technical field of welding tool transportation devices, and more specifically to a welding wire barrel transfer device. Background Art

[0002] Welding wire is an indispensable part of the welding production line. In the prior art, a transport cart is often used to transport the welding wire barrel to the production site, and then the workers carry it to a fixed position next to the welding machine. The welding wire must be replaced in time after it is used up, but the welding wire barrel is large and heavy, which is very inconvenient for the operator to carry. Utility Model Content

[0003] The technical problem to be solved by the utility model is how to transport the welding wire barrel to a designated position at one time.

[0004] The utility model solves the above-mentioned technical problems through the following technical means: a welding wire barrel transfer device, including a bottom frame, a wheel group, a support frame, a handrail pull rod, and a lifting tube, the lifting tube and the welding wire barrel are detachably fixed, the top of the bottom frame is fixedly connected to the support frame, the support frame is provided with a limiting groove compatible with the lifting tube, the top of the bottom frame is obliquely provided with a handrail pull rod, the bottom frame is formed with an opening at one end facing the welding wire barrel, and the bottom of the bottom frame is fixedly connected to the wheel group.

[0005] As a preferred technical solution, the support frame includes a first bracket and a second bracket, the plane where the top of the first bracket is located is located above the plane where the top of the second bracket is located, and limiting grooves are provided on the tops of the first bracket and the second bracket.

[0006] As a preferred technical solution, the lifting tube is a round tube, and the limiting groove is a semi-annular limiting groove.

[0007] As a preferred technical solution, the support frame is also fixedly connected to the bottom frame via a reinforcing rod, one end of the reinforcing rod is fixedly connected to the top of the rear end of the bottom frame, and the other end is fixedly connected to the support frame.

[0008] As a preferred technical solution, one end of the handrail pull rod is fixedly connected to the connecting end of the support frame and the bottom frame, and the free end thereof is tilted away from the welding wire barrel.

[0009] As a preferred technical solution, the angle between the handrail rod and the support frame, and the angle between the handrail rod and the bottom frame are both acute angles.

[0010] As a preferred technical solution, the rear end of the bottom frame is also fixedly connected with a pedal bracket.

[0011] As a preferred technical solution, the front end of the bottom frame is fixedly connected to a limiting block.

[0012] As a preferred technical solution, the wheel group includes a front roller group and a rear roller group. The front roller group is fixedly connected to the bottom of the bottom frame via a front roller pad, and the rear roller group is fixedly connected to the bottom of the bottom frame via a rear roller pad. The front roller group and the rear roller group each include two universal wheels arranged in parallel.

[0013] As a preferred technical solution, the distance between the two universal wheels of the front roller group is greater than the distance between the two universal wheels of the rear roller group.

[0014] The advantages of the utility model are:

[0015] (1) In the utility model, an opening is formed at one end of the bottom frame facing the welding wire barrel, and the welding wire barrel is suspended and supported by a lifting pipe, so that space can be provided for loading and unloading the welding wire barrel, and the welding wire barrel can be directly transferred to a designated position without the need for manual transportation to the designated position from a trolley.

[0016] (2) In the present invention, by setting the pedal bracket and the handrail pull rod, the bottom frame is tilted or reset to a horizontal state, which is convenient for use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the main structure provided for an embodiment of the utility model;

[0018] Figure 2 A schematic diagram of the structure provided for an embodiment of the utility model;

[0019] Figure 3 A right side structural schematic diagram provided for an embodiment of the utility model;

[0020] Figure numbers: 1. Bottom frame; 2. Rear roller pad; 3. Rear roller assembly; 4. Support frame; 5. Handrail pull rod; 6. Front roller pad; 7. Front roller assembly; 8. Pedal bracket; 9. Lifting ring; 10. Lifting tube; 11. Universal wheel; 12. Limiting groove; 13. Reinforcing rod; 14. Limiting block. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model will be clearly and completely described below in combination with the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1 , Figure 2The lifting tube 10 is fixedly connected to the bottom of the bottom frame 1 with a wheel group, and the top of the bottom frame 1 is fixedly connected to the support frame 4. The top of the support frame 4 is provided with a limiting groove 12 adapted to the lifting tube 10. In this embodiment, the support frame 4 is vertically fixed to the plane where the top of the bottom frame 1 is located, and an opening is provided at the front end of the bottom frame 1, that is, one end facing the welding wire barrel, so that the bottom frame 1 forms a U-shaped frame structure, and the opening portion forms the upper and lower areas of the welding wire barrel. In order to facilitate the tilting of the bottom frame 1, an inclined handrail pull rod 5 is fixedly connected to the top of the bottom frame 1. In order to facilitate the resetting of the bottom frame 1 loaded with the welding wire barrel, a pedal bracket 8 is fixedly connected to the end of the bottom frame 1 away from the welding wire barrel, so that force can be applied from the top of the pedal bracket 8 toward the pedal bracket 8 to reset the bottom frame 1 to a horizontal state.

[0023] See also Figure 1 In this embodiment, the support frame 4 is also fixedly connected to the bottom frame 1 through a reinforcing rod 13 to improve the strength of the support frame 4. One end of the reinforcing rod 13 is fixedly connected to the top of the rear end of the bottom frame 1, and the other end is fixedly connected to the support frame 4. The connection is located above the plane where the middle of the support frame 4 is located. One end of the handrail rod 5 is fixedly connected to the connecting end of the support frame 4 and the bottom frame 1, and the other end is tilted away from the welding wire barrel. The angle between the handrail rod 5 and the support frame 4 and the angle between the handrail rod 5 and the bottom frame 1 are both acute angles.

[0024] See also Figure 3 The support frame 4 includes a first bracket and a second bracket. The first bracket and the second bracket have different heights to adapt to different types of welding wire barrels. In this embodiment, the height of the first bracket is greater than that of the second bracket. Two relatively arranged lifting rings 9 are provided on the top of the welding wire barrel. The lifting rings 9 are movably connected to the welding wire barrel. The lifting rings 9 are passed through the top of the welding wire barrel and can rotate relative to the welding wire barrel. The lifting pipe 10 is passed between the two lifting rings 9. The lifting pipe 10 can be a round tube. The tops of the first bracket and the second bracket are both provided with limiting grooves 12 that are adapted to the lifting pipe 10. In this embodiment, the limiting groove 12 is semi-circular; it should be noted that a third bracket can also be provided, and the height of the third bracket is lower than the second bracket to adapt to more types of welding wire barrels. Of course, a fourth bracket, a fifth bracket, etc. with decreasing heights can be provided, but it is not limited to this.

[0025] See also Figure 2 , Figure 3The wheel group includes a front roller group 7 and a rear roller group 3. The front roller group 7 is fixedly connected to the bottom of the bottom frame 1 through the front roller pad 6. The rear roller group 3 is fixedly connected to the bottom of the bottom frame 1 through the rear roller pad 2. The front roller group 7 and the rear roller group 3 each include two parallel universal wheels 11. The spacing between the two universal wheels 11 of the front roller group 7 is greater than the spacing between the two universal wheels 11 of the rear roller group 3. A limit block 14 is also provided at the front end of the bottom frame 1. The two limit blocks 14 can prevent swinging during transportation. At the same time, the limit blocks 14 are made of rubber and can also play a buffering and anti-collision role.

[0026] The method of use includes the following steps:

[0027] S1. Insert the lifting tube 10 into the lifting rings 9 on both sides of the welding wire barrel and push the bottom frame 1 of the transfer device to the peripheral position of the welding wire barrel;

[0028] S2, tilt the bottom frame 1, and place the lifting pipe 10 into the corresponding annular limiting groove 12 of the support frame 4 according to the specifications of the welding wire barrel;

[0029] S3, press down the handrail rod 5 or step on the bracket 8 or press down the handrail rod 5 and the pedal bracket 8 to suspend the welding wire barrel to a vertical position and push the bottom frame 1 to transfer it to the production station through the handrail rod 5;

[0030] S4, lift the handrail pull rod 5 to place the welding wire barrel at the customized position next to the welding machine and pull out the lifting tube 10.

[0031] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A welding wire barrel transfer device, characterized in that: It includes a bottom frame, a wheel set, a support frame, a handrail rod, and a lifting tube. The lifting tube and the welding wire barrel are detachably fixed. The top of the bottom frame is fixedly connected to the support frame. The support frame is provided with a limiting groove adapted to the lifting tube. The top of the bottom frame is obliquely provided with a handrail rod. The bottom of the bottom frame is formed with an opening at one end facing the welding wire barrel, and the bottom of the bottom frame is fixedly connected to the wheel set.

2. A welding wire barrel transfer device according to claim 1, characterized in that: The support frame includes a first bracket and a second bracket. The plane where the top of the first bracket is located is located above the plane where the top of the second bracket is located. Limiting grooves are provided on the tops of the first bracket and the second bracket.

3. A welding wire barrel transfer device according to claim 1, characterized in that: The lifting tube is a round tube, and the limiting groove is a semi-annular limiting groove.

4. A welding wire barrel transfer device according to claim 1, characterized in that: The support frame is also fixedly connected to the bottom frame via a reinforcing rod, one end of the reinforcing rod is fixedly connected to the top of the rear end of the bottom frame, and the other end is fixedly connected to the support frame.

5. A welding wire barrel transfer device according to claim 1, characterized in that: One end of the handrail pull rod is fixedly connected to the connecting end of the support frame and the bottom frame, and the free end of the handrail pull rod is tilted away from the welding wire barrel.

6. A welding wire barrel transfer device according to claim 5, characterized in that: The angle between the handrail pull rod and the support frame, and the angle between the handrail pull rod and the bottom frame are both acute angles.

7. A welding wire barrel transfer device according to claim 1, characterized in that: The rear end of the bottom frame is also fixedly connected with a pedal bracket.

8. A welding wire barrel transfer device according to claim 1, characterized in that: The front end of the bottom frame is fixedly connected to a limiting block.

9. A welding wire barrel transfer device according to claim 1, characterized in that: The wheel group includes a front roller group and a rear roller group. The front roller group is fixedly connected to the bottom of the bottom frame through a front roller pad, and the rear roller group is fixedly connected to the bottom of the bottom frame through a rear roller pad. The front roller group and the rear roller group each include two universal wheels arranged in parallel.

10. A welding wire barrel transfer device according to claim 9, characterized in that: The distance between the two universal wheels of the front roller group is greater than the distance between the two universal wheels of the rear roller group.

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