Welding equipment for air conditioner condenser

Abstract

The utility model discloses air conditioner condenser welding equipment, which relates to the technical field of condenser processing, and comprises a welding table, a high-frequency induction welding head, a translation assembly, a lifting assembly, a rotating assembly and a conveying assembly, the high-frequency induction welding head is arranged at the side end of the conveying belt on the welding table. The rotating assembly comprises a rotating motor arranged at the rear end of the high-frequency induction welding head. The translation assembly is arranged at the rear end of the rotating motor; the high-frequency induction welding head can transversely move to weld a U-shaped copper pipe on the condenser, the high-frequency induction welding head can ascend and descend through the lifting air cylinder, the high-frequency induction welding head can be suitable for welding copper pipes of different sizes on the condensers, the high-frequency induction welding head can also rotate, and the welding efficiency is improved. And the high-frequency induction welding head can be used for welding U-shaped copper pipes at various mounting angles, so that the welding is safer and more efficient.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of condenser processing, specifically is a kind of air conditioner condenser welding equipment. BACKGROUND

[0002] Condenser is a key component in air conditioning system, it is responsible for converting refrigerant from gaseous to liquid, and release heat to external environment, condenser is usually composed of copper pipe, aluminum fin and copper or aluminum radiator, when welding, appropriate welding material and equipment need to be selected to ensure the quality and strength of weld.

[0003] High-frequency induction welding is a kind of welding method using high-frequency electromagnetic field to generate induction current to heat metal material, compared with traditional welding method, high-frequency induction welding is fast, and no harmful gas is generated, suitable for welding of copper pipe in air conditioner condenser, has been applied to the welding of U-shaped copper pipe at the side end of condenser, however, the existing high-frequency induction welding equipment is generally handheld, and the position of high-frequency induction welding head needs to be manually held and adjusted to make copper pipe be located in high-frequency induction welding head without contacting high-frequency induction welding head, not only low efficiency, and more laborious, there is also the risk of condenser damage caused by dropping. SUMMARY

[0004] The utility model provides a kind of air conditioner condenser welding equipment, with the advantage of automatically welding condenser by high-frequency fiber welding, without manual operation, to solve the problem of inconvenient operation and low welding efficiency of existing handheld high-frequency fiber welding.

[0005] To achieve the purpose of improving cement assembly efficiency, the utility model provides the following technical scheme: a kind of air conditioner condenser welding equipment, including welding table, further including high-frequency induction welding head, translation component, lifting assembly, rotating component and conveying component, wherein:

[0006] The conveying component includes a conveyor belt fixed to the upper end of the welding table, the high-frequency induction welding head is arranged at the side end of the conveyor belt on the welding table, and the conveyor belt cooperates with the high-frequency induction welding head.

[0007] The rotating component includes a rotating motor arranged at the rear end of the high-frequency induction welding head, for driving the high-frequency induction welding head to rotate.

[0008] The translation component is arranged at the rear end of the rotating motor, for driving the high-frequency induction welding head to move horizontally.

[0009] The lifting assembly is arranged at the lower end of the lifting assembly, for driving the lifting assembly to lift.

[0010] As a preferred technical scheme of the utility model, the rotary motor output end is provided with a transmission disc, the transmission disc front end is provided with an extension frame, the extension frame tail end is provided with a mounting frame, the high frequency induction welding head is fixedly connected with the mounting frame.

[0011] As a preferred technical scheme of the utility model, the translation assembly includes an installation table, a push cylinder fixed to the upper end of the installation table and a fixed table, the push cylinder is fixed to the rear end of the installation table, the rotary motor is slidingly connected to the front end of the installation table, and the push cylinder output end is fixedly connected with the rotary motor.

[0012] As a preferred technical scheme of the utility model, the fixed table is located between the rotary motor and the push cylinder, the push cylinder output end penetrates the fixed table and is fixed with a transmission plate, the transmission plate is fixedly connected with the rotary motor, limit columns are symmetrically installed between the fixed table and the installation table, and limit holes movably connected with the limit columns are symmetrically arranged on the upper end of the transmission plate.

[0013] As a preferred technical scheme of the utility model, the lifting assembly includes a lifting cylinder fixed to the side end of the welding table, the lifting cylinder output end is provided with a lifting table, the lifting table top is fixedly connected with the installation table bottom, and guide columns penetrating the welding table and movably connected with the welding table are symmetrically installed on the installation table bottom.

[0014] As a preferred technical scheme of the utility model, the welding table upper end is further provided with a placement table located at the conveying belt tail end and corresponding to the transmission belt, and the placement table upper end is provided with a blocking edge.

[0015] As a preferred technical scheme of the utility model, the conveying belt is driven by a driving motor fixed to the side end of the transmission belt, and the conveying belt is a rubber-based conveying belt.

[0016] Compared with the prior art, the utility model provides a kind of air conditioner condenser welding equipment, with following beneficial effects:

[0017] The utility model discloses a kind of air conditioner condenser welding equipment, with following beneficial effects: ATTACHMENT DESCRIPTION

[0018] Figure 1 It is overall structure schematic view of the utility model;

[0019] Figure 2 It is high frequency induction welding head installation schematic view of the utility model;

[0020] Figure 3 It is the working state schematic view of the translation assembly and the lifting assembly of the utility model;

[0021] Figure 4 It is the working state schematic view of the translation assembly and the lifting assembly of the utility model Figure 3 It is the enlarged view of A area in the middle;

[0022] Figure 5 It is the structure schematic view of the rotation assembly of the utility model.

[0023] In the figure: 1, welding table; 2, conveying assembly; 21, drive motor; 22, conveying belt; 3, high-frequency induction welding head; 4, translation assembly; 41, push cylinder; 42, fixed table; 43, mounting table; 44, guide column; 45, limiting column; 46, transmission plate; 461, limiting hole; 5, rotation assembly; 51, rotation motor; 52, transmission disc; 53, mounting frame; 54, extension frame; 6, lifting assembly; 61, lifting cylinder; 62, lifting table; 7, placing table; 71, blocking edge. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Embodiment one

[0026] Please refer to Figures 1-5 The utility model discloses a kind of cooling equipment for improving the polishing quality of titanium alloy pipe 9, including welding table 1, still including high-frequency induction welding head 3, translation assembly 4, lifting assembly 6, rotation assembly 5 and conveying assembly 2, wherein:

[0027] Conveying assembly 2 includes conveying belt 22 fixed on the upper end of welding table 1, high-frequency induction welding head 3 is arranged at the side end of conveying belt 22 on welding table 1, and conveying belt 22 cooperates with high-frequency induction welding head 3.

[0028] Rotation assembly 5 includes rotation motor 51 arranged at the rear end of high-frequency induction welding head 3, for driving high-frequency induction welding head 3 to rotate.

[0029] Translation assembly 4 is arranged at the rear end of rotation motor 51, for driving high-frequency induction welding head 3 to move transversely.

[0030] Lifting assembly 6 is arranged at the lower end of lifting assembly 6, for driving lifting assembly 6 to lift.

[0031] Please refer to the attached drawings Figure 5 , the output end of the rotary motor 51 is provided with a transmission disc 52, the front end of the transmission disc 52 is provided with an extension frame 54, the end of the extension frame 54 is provided with a mounting frame 53, and the high-frequency induction welding head 3 is fixedly connected with the mounting frame 53.

[0032] Specifically, the rotary motor 51 drives the transmission disc 52 to rotate, the transmission disc 52 drives the extension rod to rotate, and the extension rod drives the high-frequency induction welding head 3 to rotate through the mounting frame 53 until the high-frequency induction welding head 3 corresponds to the U-shaped copper pipe, so that the high-frequency induction welding head 3 can be applied to the welding of the U-shaped copper pipe with different installation directions on different condensers.

[0033] Please refer to the attached drawings Figure 2 、 Figure 3 , the translation component 4 includes a mounting table 43, a push cylinder 41 fixed to the upper end of the mounting table 43, and a fixed table 42, the push cylinder 41 is fixed to the rear end of the mounting table 43, the rotary motor 51 is slidingly connected to the front end of the mounting table 43, and the output end of the push cylinder 41 is fixedly connected with the rotary motor 51.

[0034] Specifically, when the conveyor belt 22 drives the condenser to move to the position where the U-shaped copper pipe is aligned with the high-frequency induction welding head 3, the conveyor belt 22 is paused, the push cylinder 41 is started, the push cylinder 41 drives the rotary motor 51 to move through the transmission plate 46, and the rotary motor 51 drives the high-frequency induction welding head 3 to move towards the U-shaped pipe through the transmission disc 52, the extension rod and the mounting frame 53, so that the welding position of the U-shaped pipe is located in the high-frequency induction welding head 3 for welding.

[0035] Please refer to the attached drawings Figure 3 、 Figure 4 , the fixed table 42 is located between the rotary motor 51 and the push cylinder 41, the output end of the push cylinder 41 penetrates the fixed table 42 and is fixed with the transmission plate 46, the transmission plate 46 is fixedly connected with the rotary motor 51, the fixed table 42 is symmetrically provided with a limiting column 45 between the mounting table 43, and the transmission plate 46 is symmetrically provided with a limiting hole 461 movably connected with the limiting column 45.

[0036] Please refer to the attached drawings Figure 2 、 Figure 3 , the lifting assembly 6 includes a lifting cylinder 61 fixed to the side end of the welding table 1, the output end of the lifting cylinder 61 is provided with a lifting table 62, the top of the lifting table 62 is fixedly connected with the bottom of the mounting table 43, and the bottom of the mounting table 43 is symmetrically provided with a guide column 44 penetrating the welding table 1 and movably connected with the welding table 1.

[0037] Specifically, the lifting cylinder 61 is started, the lifting cylinder 61 drives the mounting table 43 to lift through the lifting table 62, and then drives the high-frequency induction welding head 3 to lift and align with the height of the U-shaped copper pipe on the condenser to be welded.

[0038] Example two

[0039] Based on the above embodiment 1, please refer to the attached Figure 1 , the welding table 1 upper end is also provided with a placement table 7 located at the end of the conveyor belt 22 and corresponding to the transmission belt, the upper end of the placement table 7 is provided with a baffle 71, the conveyor belt 22 is driven by a driving motor 21 fixed at the side end of the transmission belt, and the conveyor belt 22 is a rubber-based conveyor belt 22.

[0040] In this embodiment, the condenser is transported by the conveyor belt 22 of the rubber-based conveyor belt 22, which can effectively avoid the change of the position of the copper pipe caused by mechanical vibration during the movement of the condenser, thereby avoiding the accident of the copper pipe deviating from the high-frequency induction welding head 3, and after the welding is completed, the condenser will fall on the placement table 7 for the staff to handle.

[0041] The working principle and use process of the utility model are as follows: the air conditioner condenser is placed on the conveyor belt 22, the U-shaped copper pipe at the side end of the condenser is directed to the high-frequency induction welding head 3, then the high-frequency induction welding head 3 is adjusted according to the installation direction and installation height of the U-shaped pipe on the condenser, the lifting cylinder 61 is started, the lifting cylinder 61 drives the mounting table 43 to lift through the lifting table 62, thereby driving the high-frequency induction welding head 3 to lift, the rotating motor 51 is started, the rotating motor 51 drives the transmission disc 52 to rotate, the transmission disc 52 drives the extension rod to rotate, the extension rod drives the high-frequency induction welding head 3 to rotate through the mounting frame 53 until the U-shaped copper pipe corresponds, when the conveyor belt 22 drives the condenser to move to the U-shaped copper pipe and the high-frequency induction welding head 3 align, the conveyor belt 22 is paused, at this time, the advancing cylinder 41 is started, the advancing cylinder 41 drives the rotating motor 51 to move through the transmission plate 46, the rotating motor 51 drives the high-frequency induction welding head 3 to move to the U-shaped pipe through the transmission disc 52, the extension rod and the mounting frame 53, so that the welding position of the U-shaped pipe is located in the high-frequency induction welding head 3, at this time, the high-frequency induction welding head 3 starts to heat and weld, after the welding is completed, the advancing cylinder 41 is closed to drive the high-frequency induction welding head 3 to reset, the conveyor belt 22 continues to drive the condenser to move to the next U-shaped pipe corresponding to the high-frequency induction welding head 3, and then the same welding is continued.

Claims

1. An air conditioner condenser welding apparatus comprising a welding table (1), characterized in that, Also include high frequency induction welding head (3), translation assembly (4), lifting assembly (6), rotating assembly (5) and conveying assembly (2), wherein: The conveying assembly (2) comprises a conveyor belt (22) fixed on the upper end of the welding table (1), and the high frequency induction welding head (3) is arranged at the side end of the conveyor belt (22) on the welding table (1), and the conveyor belt (22) is matched with the high frequency induction welding head (3); The rotating assembly (5) comprises a rotating motor (51) arranged at the rear end of the high frequency induction welding head (3), which is used for driving the high frequency induction welding head (3) to rotate; The translation assembly (4) is arranged at the rear end of the rotating motor (51), which is used for driving the high frequency induction welding head (3) to move transversely; The lifting assembly (6) is arranged at the lower end of the lifting assembly (6), which is used for driving the lifting assembly (6) to lift.

2. An air conditioner condenser welding apparatus according to claim 1, wherein: The output end of the rotating motor (51) is provided with a transmission disc (52), the front end of the transmission disc (52) is provided with an extension frame (54), the tail end of the extension frame (54) is provided with a mounting frame (53), and the high frequency induction welding head (3) is fixedly connected with the mounting frame (53).

3. An air conditioner condenser welding apparatus as defined in claim 2 wherein: The translation assembly (4) comprises a mounting table (43), a push cylinder (41) fixed on the upper end of the mounting table (43) and a fixed table (42), the push cylinder (41) is fixed on the rear end of the mounting table (43), the rotating motor (51) is slidably connected on the front end of the mounting table (43), and the output end of the push cylinder (41) is fixedly connected with the rotating motor (51).

4. An air conditioner condenser welding apparatus as defined in claim 3 wherein: The fixed table (42) is located between the rotating motor (51) and the push cylinder (41), the output end of the push cylinder (41) penetrates through the fixed table (42) and is fixedly provided with a transmission plate (46), the transmission plate (46) is fixedly connected with the rotating motor (51), limit columns (45) are symmetrically arranged between the fixed table (42) and the mounting table (43), limit holes (461) movably connected with the limit columns (45) are symmetrically arranged on the upper end of the transmission plate (46).

5. An air conditioner condenser welding apparatus as defined in claim 4 wherein: The lifting assembly (6) comprises a lifting cylinder (61) fixed on the side end of the welding table (1), the output end of the lifting cylinder (61) is provided with a lifting table (62), the top of the lifting table (62) is fixedly connected with the bottom of the mounting table (43), and the bottom of the mounting table (43) is symmetrically provided with guide columns (44) penetrating through the welding table (1) and movably connected with the welding table (1).

6. An air conditioner condenser welding apparatus as defined in claim 1 wherein: The upper end of the welding table (1) is also provided with a placement table (7) located at the tail end of the conveyor belt (22) and corresponding to the transmission belt, and the upper end of the placement table (7) is provided with a blocking edge (71).

7. An air conditioner condenser welding apparatus as defined in claim 6 wherein: The conveyor belt (22) is driven by a driving motor (21) fixed on the side end of the transmission belt, and the conveyor belt (22) is a rubber-based conveyor belt (22).

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