A welding and placing device for air conditioner heat exchange pipes

Abstract

The utility model discloses a kind of welding and placing device of air conditioner heat exchange pipe, comprising: base, carousel, motor, support, several placing pieces and several placing racks, the motor is set on base, the carousel is rotatably set on base and is mechanically connected with the rotating shaft of motor, the support is set on carousel, the placing piece is evenly distributed and set on support, the placing rack is same in number with placing piece, the placing rack is set beside placing piece and is set one-to-one with placing piece, the placing rack is used to place air conditioner heat exchange pipe, the placing piece is used to place air conditioner accessory for welding with air conditioner heat exchange pipe. When welding air conditioner heat exchange pipe, air conditioner accessory is placed in placing piece, air conditioner heat exchange pipe is inserted in air conditioner accessory, air conditioner heat exchange pipe is placed by placing rack, prevent air conditioner heat exchange pipe from separating from air conditioner accessory when rotating, reduce welding efficiency.

Description

Technical Field

[0001] This utility model relates to the field of air conditioner parts processing technology, specifically to a welding and placement device for air conditioner heat exchange tubes. Background Technology

[0002] Existing air conditioning heat exchanger pipe welding equipment involves first placing the air conditioning component to be welded onto a movable support, then inserting the heat exchanger pipe into the component, rotating the support, and welding the heat exchanger pipe using a welding gun. For ease of processing, the heat exchanger pipe is often bent into different shapes before welding. If the heat exchanger pipe is directly inserted into the air conditioning component, it may detach during movement, making welding impossible. Utility Model Content

[0003] To solve the above problems, this utility model provides a welding and placement device for air conditioning heat exchange tubes. The specific technical solution of this utility model is as follows:

[0004] A welding and placement device for air conditioning heat exchanger tubes includes: a base, a turntable, a motor, a bracket, several placement components, and several placement racks. The motor is mounted on the base, the turntable is rotatably mounted on the base and mechanically connected to the rotating shaft of the motor, the bracket is mounted on the turntable, the placement components are evenly distributed on the bracket, the number of placement racks is the same as the number of placement components, the placement racks are arranged next to the placement components and correspond one-to-one with the placement components, the placement racks are used to place air conditioning heat exchanger tubes, and the placement components are used to place air conditioning accessories that are welded to the air conditioning heat exchanger tubes.

[0005] Furthermore, the bracket is a ring-shaped bracket, and a fixing column is provided at the bottom of the ring-shaped bracket. The ring-shaped bracket is fixedly connected to the turntable through the fixing column.

[0006] Furthermore, the placement component is disposed on the annular bracket and evenly distributed around the center of the annular bracket. The placement component is provided with a placement slot for placing air conditioner accessories, and the bottom of the placement slot is funnel-shaped.

[0007] Furthermore, the placement rack includes a sleeve, a fixing member, and a support column. The sleeve is fixedly installed with the bracket, the support column is movably installed in the sleeve, the fixing member is installed on the sleeve and used to fix the support column in the sleeve, and the top of the support column is provided with a U-shaped groove for placing the air conditioning heat exchange tube.

[0008] Furthermore, the sleeve is provided with a screw hole, and the fixing member is provided with a screw that mates with the screw hole.

[0009] Furthermore, the outer wall of the sleeve is fitted to the inner wall of the annular support.

[0010] Furthermore, the base is a round table with four legs, and the motor is vertically arranged and located at the bottom of the round table.

[0011] Compared with the existing technology, the beneficial effects of this utility model are as follows: The welding placement device described in this application is provided with a placement rack for placing the air conditioning heat exchange tube. When welding the air conditioning heat exchange tube, the air conditioning accessories are placed in the placement rack. After the air conditioning heat exchange tube is inserted into the air conditioning accessories, the air conditioning heat exchange tube is placed by the placement rack to prevent the air conditioning heat exchange tube from falling off the air conditioning accessories during rotation, thus reducing welding efficiency. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the welding and placement device for air conditioning heat exchange tubes in one embodiment of the present invention;

[0013] Figure 2 This is a front structural schematic diagram of the welding and placement device for air conditioning heat exchange tubes in one embodiment of the present utility model.

[0014] Figure 3 This is a schematic diagram of the structure of the placement component in one embodiment of the present invention;

[0015] Figure 4 This is a schematic cross-sectional view of the placement component in one embodiment of the present invention. Detailed Implementation

[0016] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout.

[0017] In the description of this utility model, it should be noted that the directional terms such as "center", "horizontal", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", and "counterclockwise" are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. They should not be construed as limiting the specific protection scope of this utility model.

[0018] In this utility model, unless otherwise explicitly specified and limited, the terms "assembly," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can also refer to a mechanical connection; they can refer to a direct connection or a connection through an intermediate medium; or they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0019] In this utility model, unless otherwise specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "below," and "over" the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Above," "below," and "under" the second feature includes the first feature being directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0020] The following description, in conjunction with the accompanying drawings, further illustrates specific embodiments of the present invention, making the technical solution and beneficial effects of the present invention clearer and more explicit. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0021] like Figures 1 to 4 As shown, a welding and placement device for air conditioning heat exchanger tubes includes: a base 1, a turntable 2, a motor 3, a bracket 4, several placement components 5, and several placement racks. The number of placement racks and placement components 5 can be set according to actual needs, and can be 8, 10, 12, 14, or 16, etc., without limitation. The motor 3 is mounted on the base 1. The turntable 2 is rotatably mounted on the base 1 and mechanically connected to the rotating shaft of the motor 3, and the motor 3 drives the turntable 2 to rotate. The bracket 4 is mounted on the turntable 2, and when the turntable 2 rotates, it drives the bracket 4 to rotate. The placement components 5 are evenly distributed on the bracket 4. The number of placement racks is the same as the number of placement components 5. The placement racks are set next to the placement components 5 and correspond one-to-one with the placement components 5. The placement racks are used to place air conditioning heat exchanger tubes, and the placement components 5 are used to place air conditioning accessories that are welded to the air conditioning heat exchanger tubes. The air conditioning accessories can be one-way valves or air conditioning heat exchanger tubes, etc. After the air conditioning accessories are placed on the placement components 5, the interface of the air conditioning heat exchanger tube is inserted into the air conditioning accessory, and the other part of the air conditioning heat exchanger tube is placed on the placement rack.

[0022] In one embodiment, the bracket 4 is a ring-shaped bracket 4, and a fixing post 6 is provided at the bottom of the ring-shaped bracket 4. The ring-shaped bracket 4 is fixedly connected to the turntable 2 through the fixing post 6. The fixing post 6 can be connected to the ring-shaped bracket 4 by a buckle or screws.

[0023] In one embodiment, the placement member 5 is circular and is disposed on the annular bracket 4 and evenly distributed around the center of the annular bracket 4. The placement member 5 is provided with a placement groove 7 for placing air conditioner accessories, and the bottom of the placement groove 7 is funnel-shaped.

[0024] In one embodiment, the placement rack includes a sleeve 8, a fixing member 9, and a support column 10. The sleeve 8 is fixedly disposed with the bracket 4, and the support column 10 is movably disposed within the sleeve 8. The fixing member 9 is disposed on the sleeve 8 and used to fix the support column 10 within the sleeve 8. A U-shaped groove 11 is provided at the top of the support column 10, and the U-shaped groove 11 is used to place the air conditioning heat exchange tube. The support column 10 can be raised, lowered, and rotated within the sleeve 8 according to the length and shape of the air conditioning heat exchange tube, so that the curved part of the air conditioning heat exchange tube can be placed in the U-shaped groove 11.

[0025] In one embodiment, the sleeve 8 is provided with a screw hole 12, and the fixing member 9 is provided with a screw 13 that mates with the screw hole 12. The screw hole 12 is horizontally disposed on the sleeve 8, and the screw 13 is horizontally inserted into the screw hole 12. The screw 13 is rotated into the sleeve 8 to fix the support column 10 in the sleeve 8.

[0026] In one embodiment, the outer wall of the sleeve 8 is fitted to the inner wall of the annular bracket 4.

[0027] In one embodiment, the base 1 is a round table with four legs, and the motor 3 is vertically arranged and located at the bottom of the round table. The base 1 can also be a square table.

[0028] The welding placement device described in this application is equipped with a placement rack for placing air conditioning heat exchange tubes. When welding air conditioning heat exchange tubes, air conditioning accessories are placed in placement component 5. After the air conditioning heat exchange tubes are inserted into the air conditioning accessories, the placement rack is used to place the air conditioning heat exchange tubes to prevent them from falling off the air conditioning accessories during rotation, thus reducing welding efficiency.

[0029] In the description of this specification, the terms "in one embodiment," "preferred," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this utility model. The illustrative expressions of the above terms in this specification do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described can be combined in any suitable manner in one or more embodiments or examples. The connection methods linked in the description of this specification have significant effects and practical utility.

[0030] Based on the above description of the structure and principle, those skilled in the art should understand that this utility model is not limited to the specific embodiments described above. Any improvements and substitutions made using techniques known in the art based on this utility model fall within the protection scope of this utility model and should be defined by the claims. 。

Claims

1. A welding and placement device for air conditioning heat exchanger tubes, characterized in that, include: The system comprises a base, a turntable, a motor, a support, several placement components, and several placement racks. The motor is mounted on the base, the turntable is rotatably mounted on the base and mechanically connected to the motor's rotating shaft, the support is mounted on the turntable, the placement components are evenly distributed on the support, the number of placement racks is the same as the number of placement components, the placement racks are positioned next to the placement components and correspond one-to-one with the placement components, the placement racks are used to place air conditioning heat exchange pipes, and the placement components are used to place air conditioning accessories that are welded to the air conditioning heat exchange pipes.

2. The welding and placement device for air conditioning heat exchange tubes according to claim 1, characterized in that, The bracket is a ring-shaped bracket, and a fixing column is provided at the bottom of the ring-shaped bracket. The ring-shaped bracket is fixedly connected to the turntable through the fixing column.

3. The welding and placement device for air conditioning heat exchange tubes according to claim 2, characterized in that, The placement components are set on a ring-shaped bracket and evenly distributed around the center of the ring-shaped bracket. The placement components are provided with placement slots for placing air conditioner accessories, and the bottom of the placement slots is funnel-shaped.

4. The welding and placement device for air conditioning heat exchange tubes according to claim 2, characterized in that, The placement rack includes a sleeve, a fixing component, and a support column. The sleeve is fixedly installed with the bracket, and the support column is movably installed in the sleeve. The fixing component is installed on the sleeve and is used to fix the support column in the sleeve. The top of the support column is provided with a U-shaped groove, which is used to place the air conditioning heat exchange tube.

5. The welding and placement device for air conditioning heat exchange tubes according to claim 4, characterized in that, The sleeve is provided with a screw hole, and the fastener is provided with a screw that mates with the screw hole.

6. The welding and placement device for air conditioning heat exchange tubes according to claim 4, characterized in that, The outer wall of the sleeve is fitted to the inner wall of the annular support.

7. The welding and placement device for air conditioning heat exchange tubes according to claim 1, characterized in that, The base is a round table with four legs, and the motor is vertically mounted and located at the bottom of the round table.

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