Discharging device of air conditioner heat exchange tube

Abstract

The utility model discloses a discharging device of an air conditioner heat exchange tube. The discharging device comprises a support, a rotating disc, a stretching component, a first guiding component, a second guiding component and a motor. The turntable is rotatably arranged on the support and is mechanically connected with a rotating shaft of the motor; the stretching component is arranged below the turntable; the first guide component is rotatably arranged on the support; the second guide component comprises two rolling wheels, the rolling wheels are rotatably arranged on the support, and the two rolling wheels extrude the air conditioner heat exchange tube conveyed by the first guide component and then convey the air conditioner heat exchange tube out. When the air conditioner heat exchange tube discharging device works, the motor drives the rotating disc to rotate to actively discharge materials, so that the air conditioner heat exchange tube machining equipment can pull the heat exchange tube without too large pulling force, the energy consumption of the air conditioner heat exchange tube machining equipment is reduced, and the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of air-conditioning accessory processing, in particular to a material discharging device for an air-conditioning heat exchange tube. Background Art

[0002] When the existing air conditioning heat exchange tube discharge device is working, the heat exchange tube is directly pulled out from the discharge device through the air conditioning heat exchange tube processing equipment. However, the air conditioning heat exchange tube is made of metal material, and the air conditioning heat exchange tube processing equipment requires a large pulling force to pull the heat exchange tube from the discharge device, resulting in more electricity required for the air conditioning heat exchange tube, which increases production costs. Utility Model Content

[0003] In order to solve the above problems, the present invention provides a discharge device for heat exchange tubes of air conditioners. The specific technical solutions of the present invention are as follows:

[0004] A discharge device for air-conditioning heat exchange tubes, comprising: a support, a turntable, a stretching member, a first guide member, a second guide member and a motor; the turntable is rotatably arranged on the support and mechanically connected to the rotating shaft of the motor, and is used to release the stored air-conditioning heat exchange tubes to the stretching member; the stretching member is arranged below the turntable and is used to guide the air-conditioning heat exchange tubes released by the turntable to the first guide member; the first guide member is rotatably arranged on the support and is used to guide the air-conditioning heat exchange tubes to the second guide member; the second guide member includes two rolling wheels, which are rotatably arranged on the support, and the two rolling wheels squeeze the air-conditioning heat exchange tubes conveyed by the first guide member and then convey them out.

[0005] Furthermore, the support includes a bracket, the bracket is arranged at the upper end of the support, and the first guide member and the second guide member are rotatably arranged on the bracket.

[0006] Furthermore, the turntable is arranged at the upper end portion of the support, the first guide member is arranged on the left side of the turntable, and the second guide member is arranged above the turntable.

[0007] Furthermore, the two rolling wheels are arranged vertically on the bracket.

[0008] Furthermore, the tensile member includes a rotating rod, a rotating wheel, a support block, a fixed block and a tension spring, one end of the rotating rod is rotatably set on the support block, and the other end is connected to the fixed block through the tension spring, and the rotating wheel is rotatably set at the end of the rotating rod connected to the tension spring.

[0009] Furthermore, a support plate is provided at the bottom of the support, and the fixing block and the support block are fixedly provided on the support plate.

[0010] Furthermore, the discharge device also includes a control unit and a tension detection sensor, the control unit is arranged on the support, the control unit is connected to the motor and the tension detection sensor respectively, the tension detection sensor is arranged in the fixed block, and the tension detection sensor is connected to the rotating rod through a tension spring.

[0011] Compared with existing technologies, the present invention offers the following advantages: The air conditioning heat exchange tube discharging device described herein actively discharges the heat exchange tubes by rotating a turntable driven by a motor during operation. This allows the heat exchange tube processing equipment to pull the heat exchange tubes without requiring excessive pulling force, thereby reducing energy consumption and production costs. The device also uses a tensile member to guide the heat exchange tubes, reducing the pulling force on the tubes and preventing deformation. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a structural schematic diagram of a discharge device for an air-conditioning heat exchange tube in one embodiment of the utility model;

[0013] Figure 2 This is a front structural schematic diagram of a discharge device for an air-conditioning heat exchange tube in one embodiment of the utility model;

[0014] Figure 3 This is a side structural diagram of a discharge device for an air-conditioning heat exchange tube in one embodiment of the utility model;

[0015] Figure 4 This is a schematic structural diagram of a tensile member in one embodiment of the present utility model. DETAILED DESCRIPTION

[0016] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar numbers throughout represent the same or similar elements or elements with the same or similar functions.

[0017] In the description of the present invention, it should be noted that, for directional words, such as the terms "center", "horizontal", "longitudinal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and so on, indicating directions and positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and cannot be understood as limiting the specific scope of protection of the present invention.

[0018] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features. Therefore, the terms "first" and "second" may explicitly or implicitly include one or more of these features. In the description of this utility model, "at least" means one or more, unless otherwise specifically defined.

[0019] In this utility model, unless otherwise specified or limited, the terms "assemble," "connect," and "connect" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection; direct connection, connection through an intermediate medium, or internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0020] In the utility model, unless otherwise specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Furthermore, a first feature being "above," "below," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "above," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0021] The following description of the embodiments of the present invention is provided in conjunction with the accompanying drawings to further describe the specific embodiments of the present invention so that the technical solutions and beneficial effects of the present invention are more clearly understood. The following description of the embodiments with reference to the accompanying drawings is for illustrative purposes only and is intended to explain the present invention, but is not to be construed as limiting the present invention.

[0022] like Figures 1 to 4As shown, a device for discharging heat exchange tubes for air conditioners includes: a support 1, a turntable 2, a tensioning member, a first guide member 3, a second guide member, and a motor 4. The turntable 2 is rotatably mounted on the support 1 and mechanically connected to the rotating shaft of the motor 4. The motor 4 is located at the lower end of the support 1 and is connected to the rotating shaft of the turntable 2 via a belt or a transmission chain. When the motor 4 is in operation, it drives the turntable 2 to rotate. As the turntable 2 rotates, the heat exchange tubes 13 wound around the turntable 2 are released to the tensioning member. The tensioning member is located below the turntable 2 and is used to guide the heat exchange tubes 13 released from the turntable 2 to the first guide member 3. When the turntable 2 releases the heat exchange tubes 13, the tensioning member pulls the tubes 13 downward, increasing the storage length of the released heat exchange tubes 13. When the heat exchange tubes 13 are pulled to the processing equipment for the heat exchange tubes 13, the tensioning member extends upward, reducing the tension on the tubes. The first guide member 3 is rotatably mounted on the support 1 and is used to guide the air conditioning heat exchange tube 13 toward the second guide member. The second guide member includes two rolling wheels 5, which are rotatably mounted on the support 1. These rolling wheels 5 squeeze the air conditioning heat exchange tube 13 conveyed by the first guide member 3 and then convey it. After being released from the turntable 2, the air conditioning heat exchange tube 13 is guided sequentially by the stretching member, the first guide member 3, and the second guide member before being conveyed to the air conditioning heat exchange tube 13 processing equipment. The two rolling wheels 5 squeeze the air conditioning heat exchange tube 13 to perform preliminary shaping on it.

[0023] As one embodiment, the support 1 includes a bracket 6, which is disposed at the upper end of the support 1. The first guide member 3 and the second guide member are rotatably disposed on the bracket 6. The bracket 6 includes a vertical bracket 6, a horizontal bracket 6, and a curved bracket 6. The vertical bracket 6 and the horizontal bracket 6 are used to support the curved bracket 6. The first guide member 3 includes a guide wheel and a first support rod. One end of the first support rod is fixedly connected to the curved bracket 6, and the guide wheel is rotatably disposed at the other end of the support rod. The second guide rail member also includes two second support rods. One end of the support rod is fixedly connected to the vertical bracket 6, and the other end is movably connected to the rolling wheel 5.

[0024] In one embodiment, the turntable 2 is disposed at the upper end of the support 1, the first guide member 3 is disposed on the left side of the turntable 2, and the second guide member is disposed above the turntable 2. The tensioning member, the first guide member 3, and the second guide member are distributed around the turntable 2, so that when the air conditioning heat exchange tube 13 is stretched from a coiled state to a straight state, the state transition can be buffered.

[0025] As one embodiment, the two rolling wheels 5 are arranged vertically on the bracket 6 .

[0026] As one embodiment, the tensile member includes a rotating rod 7, a rotating wheel 8, a support block 9, a fixed block 10, and a tension spring 11. One end of the rotating rod 7 is rotatably mounted on the support block 9, and the other end is connected to the fixed block 10 via the tension spring 11. The rotating wheel 8 is rotatably mounted at the end of the rotating rod 7 connected to the tension spring 11. After the turntable 2 releases the air-conditioning heat exchange tube 13, the rotating rod 7, under the tension of the tension spring 11, pulls the air-conditioning heat exchange tube 13 downward through the rotating wheel 8, thereby increasing the distance the air-conditioning heat exchange tube 13 moves around the turntable 2. When the air-conditioning heat exchange tube 13 is pulled, the air-conditioning heat exchange tube 13 applies an upward tension to the rotating wheel 8. Under the action of the tension, the rotating rod 7 pulls the tension spring 11 upward, thereby reducing the tension on the air-conditioning heat exchange tube 13. The tension spring 11 can also be replaced by other elastic members, such as rubber bands.

[0027] As one embodiment, a support plate 12 is provided at the bottom of the support 1 , and the fixing block 10 and the supporting block 9 are fixedly provided on the support plate 12 .

[0028] As one embodiment, the discharge device further includes a control unit and a tension detection sensor. The control unit is disposed on the support 1 and is connected to the motor 4 and the tension detection sensor, respectively. The tension detection sensor is disposed in the fixed block 10 and is connected to the rotating rod 7 via a tension spring 11. The rotation of the motor 4 of the discharge device is controlled by the control unit. When the tension detection sensor detects that the tension is greater than a set threshold, a control signal is sent to the control unit, which then controls the motor 4 to operate, causing the turntable 2 to release the air conditioning heat exchange tube 13. When the tension detected by the tension detection sensor is less than or equal to the set threshold, no control signal is sent to the control unit, and the control unit controls the motor 4 to stop operating.

[0029] Compared with existing technologies, the present invention has the following advantages: During operation, the air conditioning heat exchange tube 13 discharging device described herein uses motor 4 to drive turntable 2 to rotate and actively discharge the tubes. This allows the air conditioning heat exchange tube 13 processing equipment to pull the tubes without excessive pulling force, thereby reducing energy consumption and production costs. The air conditioning heat exchange tube 13 discharging device uses a tensile member to guide the tubes, reducing the pulling force on the tubes and preventing deformation of the tubes.

[0030] In the description of the specification, reference to the terms "in one embodiment," "preferably," "example," "specific example," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. The schematic representations of the above terms in this specification do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. The connection method described in the description of the specification has obvious effects and practical effectiveness.

[0031] Through the description of the above structure and principle, technical personnel in the relevant technical field should understand that the present invention is not limited to the above specific implementation methods, and improvements and substitutions based on the present invention using the well-known technology in the field all fall within the scope of protection of the present invention and should be defined by the claims.

Claims

1. A discharge device for air conditioning heat exchange tubes, characterized in that: include: A support, a turntable, a tensile member, a first guide member, a second guide member and a motor; The turntable is rotatably disposed on the support and mechanically connected to the rotating shaft of the motor, and is used to release the stored air-conditioning heat exchange tubes to the stretching member; The tensile member is arranged below the turntable and is used to guide the air-conditioning heat exchange tube released by the turntable to the first guide member; The first guide member is rotatably disposed on the support and is used to guide the air conditioner heat exchange pipe to the second guide member; The second guide member includes two rolling wheels, which are rotatably arranged on a support. The two rolling wheels squeeze the air-conditioning heat exchange tube conveyed by the first guide member and then convey it out.

2. The discharge device for air conditioning heat exchange tubes according to claim 1, characterized in that: The support includes a bracket, which is arranged at an upper end portion of the support, and the first guide member and the second guide member are rotatably arranged on the bracket.

3. The discharge device for heat exchange tubes of air conditioners according to claim 2, characterized in that: The turntable is arranged at the upper end portion of the support, the first guide member is arranged on the left side of the turntable, and the second guide member is arranged above the turntable.

4. The discharge device for heat exchange tubes of air conditioners according to claim 2, characterized in that: The two rolling wheels are arranged vertically on the bracket.

5. The discharge device for heat exchange tubes of air conditioners according to claim 1, characterized in that: The stretching member includes a rotating rod, a rotating wheel, a supporting block, a fixed block and a tension spring. One end of the rotating rod is rotatably set on the supporting block, and the other end is connected to the fixed block through the tension spring. The rotating wheel is rotatably set at the end of the rotating rod connected to the tension spring.

6. The discharge device for heat exchange tubes of air conditioners according to claim 5, characterized in that: A support plate is provided at the bottom of the support, and the fixing block and the support block are fixedly provided on the support plate.

7. The discharge device for heat exchange tubes of an air conditioner according to claim 5, characterized in that: The discharge device also includes a control unit and a tension detection sensor. The control unit is arranged on a support, and the control unit is connected to the motor and the tension detection sensor respectively. The tension detection sensor is arranged in a fixed block, and the tension detection sensor is connected to the rotating rod through a tension spring.

Images