Bottom foot turning device of air conditioner outdoor unit

Abstract

The utility model relates to the technical field of air conditioner accessory production equipment, in particular to an air conditioner outdoor unit footing material turning device which is provided with a material turning frame, a controllable magnet is arranged on the material turning frame, after air conditioner outdoor unit footing is attracted by the magnetized controllable magnet, the material turning frame is driven by a first power device, and the air conditioner outdoor unit footing material turning device is driven by a second power device. And after overturning is completed, the controllable magnet is demagnetized, the air conditioner outdoor unit footing is released to the first conveying device, overturning and conveying of the air conditioner outdoor unit footing are completed, the whole process is completed through mechanical equipment, manual intervention is not needed, and the production efficiency is high. A discharging device is arranged at the position, close to the conveying tail end, of the first conveying device, the discharging device is a pushing iron which is arranged above the first conveying device and transversely pushed, the pushing iron is driven by a first pushing device, and the bottom feet of the air conditioner outdoor unit on the first conveying device located on one side of the pushing iron are pushed to fall onto the first conveying device. And subsequent operation is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of air-conditioner accessory production equipment, in particular to a foot turning device for an air-conditioner outdoor unit. Background Art

[0002] The outdoor unit of the air conditioner is usually provided with a connection device, usually a pair of feet. When the outdoor unit is fixed outdoors, a hanging point is first set outdoors, and then the entire outdoor unit is fixed to the hanging point through the feet of the outdoor unit of the air conditioner.

[0003] In the related art, the base of the air conditioner outdoor unit is stamped. After stamping, it is necessary to go through production processes such as rust prevention, surface treatment, and painting. In these processes, it is inevitable to flip the base so that the outer surfaces of the base of the air conditioner outdoor unit can be evenly treated.

[0004] In some related technologies, the foot of the outdoor unit of the air conditioner is turned over manually, which has low production efficiency.

[0005] Based on this, it is necessary to develop and design a device for turning over the bottom foot of an outdoor unit of an air conditioner. Utility Model Content

[0006] The utility model provides a device for turning over the base of an outdoor unit of an air conditioner, which is used to solve the problem of low production efficiency in the prior art of manually turning over the base of the outdoor unit of the air conditioner.

[0007] In a first aspect, the utility model provides a device for turning over the bottom foot of an air conditioner outdoor unit, comprising:

[0008] A main frame, a first conveying device and a first turning device;

[0009] The first material turning device includes a first power device, a material turning frame and a plurality of controllable magnets;

[0010] The plurality of controllable magnets are fixedly arranged below the material turning frame, the upper surfaces of the plurality of controllable magnets are flush with the upper surface of the material turning frame, and the upper surfaces of the controllable magnets are controlled to be magnetized or demagnetized;

[0011] The material tipping frame is hinged to the front side of the main frame, and the first power device drives the material tipping frame to rotate along its hinge point;

[0012] The first conveying device is horizontally fixedly arranged above the main frame, and the conveying direction of the first conveying device is perpendicular to the rotation plane of the tipping frame.

[0013] In a possible implementation, the tipping rack includes: a rotating body and a rotating shaft fixedly arranged on one side of the rotating body;

[0014] The rotating body is provided with a plurality of elongated holes parallel to the conveying direction of the first conveying device, the plurality of controllable magnets are arranged in strips and fixedly arranged below the elongated holes, and the upper surfaces of the controllable magnets pass through the elongated holes and are flush with the upper surface of the rotating body;

[0015] The rotating shaft is rotatably connected to the main frame.

[0016] In a possible implementation, the main frame includes a first frame body, a second frame body and two swivel supports;

[0017] The second frame is fixedly arranged on the front side of the first frame;

[0018] The two slewing supports are respectively fixedly arranged on the upper surface of the second frame body through two connecting ears;

[0019] The first power device includes: a first motor and a first reducer;

[0020] The rotor of the first motor is driven by the input shaft of the first reducer, the output shaft of the first reducer is driven by the rotating shaft, and the first reducer is fixedly arranged on the upper surface of the second body through its body.

[0021] In a possible implementation, the first motor is a servo motor or a stepper motor;

[0022] A plurality of weights are fixedly disposed on the upper surface of the second frame;

[0023] When the swivel body swivels to the extreme position on one side of the second frame, it abuts against the plurality of supporting weights.

[0024] In a possible implementation, left and right edges of the upper surface of the rotating body are respectively fixed with stop bars protruding from the upper surface of the second frame.

[0025] In a possible implementation, the first conveying device includes: two conveying rollers and a conveying belt;

[0026] The shafts of the two conveying rollers are rotatably arranged at the left and right ends of the first frame, respectively, and the conveying belt surrounds the two conveying rollers and is tightened by the two conveying rollers.

[0027] In a possible implementation, the first frame is provided with a horizontal long hole, and the shaft of the passive conveying roller is fixed to the first frame by being inserted into the long hole.

[0028] In a possible implementation, the air conditioner outdoor unit foot turning device further includes: a material unloading device, the material unloading device including a slide rail, a first material pushing device and a push iron;

[0029] The slide rail is fixedly arranged above the first conveying device and is perpendicular to the conveying direction of the first conveying device. The moving end of the first pushing device moves along the slide rail. The push iron is fixed to the moving end of the first pushing device. The push iron extends downward to above the conveying plane of the first conveying device.

[0030] When there is an air conditioner outdoor unit foot below the first pushing device and the moving end of the first pushing device moves from the front side of the main frame to the rear side of the main frame, the air conditioner outdoor unit foot below the first pushing device is pushed off the first conveying device by the pushing iron.

[0031] In one possible implementation, the first pushing device is a cylinder.

[0032] In a possible implementation, the material discharging device further includes a positioning plate;

[0033] The positioning plate is horizontally fixedly arranged above the conveying surface of the first conveying device;

[0034] When the foot of the outdoor air conditioner on the first conveying device is blocked by the positioning plate and stops moving, the blocked foot of the outdoor air conditioner is located at the rear side of the push iron.

[0035] Compared with the prior art, the present invention has the following beneficial effects:

[0036] The utility model discloses a turning device for the base foot of an outdoor unit of an air conditioner. The turning frame is provided with a controllable magnet. After the base foot of the outdoor unit of the air conditioner is adsorbed by the magnetized controllable magnet, the turning frame is driven by a first power device to turn the base foot of the outdoor unit of the air conditioner. After the turning is completed, the controllable magnet is demagnetized, and the base foot of the outdoor unit of the air conditioner is released to the first conveying device to complete the turning and conveying of the base foot of the outdoor unit of the air conditioner. The whole process is completed by mechanical equipment, without the need for human intervention, and the production efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0038] Figure 1 It is a three-dimensional diagram of the first top view of the foot turning device of the air conditioner outdoor unit provided by the embodiment of the utility model;

[0039] Figure 2It is a perspective view of the second top view of the foot turning device of the air conditioner outdoor unit provided by the embodiment of the utility model;

[0040] Figure 3 This is a front view of the bottom foot turning device of the air conditioner outdoor unit provided by the embodiment of the utility model;

[0041] Figure 4 It is a left view of the bottom foot turning device of the air conditioner outdoor unit provided by the embodiment of the utility model;

[0042] Figure 5 It is a top view of the bottom foot turning device of the air conditioner outdoor unit provided by the embodiment of the utility model;

[0043] Figure 6 It is a stereoscopic diagram of the bottom foot turning device of the air conditioner outdoor unit provided by the embodiment of the utility model when viewed from the bottom.

[0044] In the figure:

[0045] Air conditioner outdoor unit foot 100;

[0046] A first frame 110;

[0047] Long hole 111;

[0048] The second frame 120;

[0049] Support weight 121;

[0050] The gear bar 122;

[0051] Rotary support 130;

[0052] Conveying roller 210;

[0053] Conveyor belt 220;

[0054] A first power device 310;

[0055] Rotating body 321;

[0056] Rotating shaft 322;

[0057] Controllable magnet 330;

[0058] Slide rail 410;

[0059] A first pushing device 420;

[0060] Push iron 430;

[0061] Positioning plate 440. DETAILED DESCRIPTION

[0062] In the following description, specific details such as specific system structures and technologies are provided for the purpose of illustration rather than limitation, so as to provide a thorough understanding of the embodiments of the present invention. However, it should be clear to those skilled in the art that the present invention can also be implemented in other embodiments without these specific details. In other cases, detailed descriptions of well-known systems, devices, and methods are omitted to avoid obstructing the description of the present invention with unnecessary details.

[0063] In order to make the purpose, technical solutions and advantages of the utility model clearer, the following will be described through specific implementation methods in conjunction with the accompanying drawings.

[0064] The following is a detailed description of an embodiment of the present invention. This example is implemented based on the technical solution of the present invention, and a detailed implementation method and a specific operation process are given, but the protection scope of the present invention is not limited to the following embodiments.

[0065] like Figure 1-6 As shown, the first aspect of the embodiment of the utility model provides a foot turning device for an air conditioner outdoor unit, comprising:

[0066] A main frame, a first conveying device and a first turning device;

[0067] The first material turning device includes a first power device 310, a material turning frame and a plurality of controllable magnets 330;

[0068] The plurality of controllable magnets 330 are fixedly arranged below the material turning frame, the upper surfaces of the plurality of controllable magnets 330 are flush with the upper surface of the material turning frame, and the upper surfaces of the controllable magnets 330 are controlled to be magnetized or demagnetized;

[0069] The material tipping frame is hinged to the front side of the main frame, and the first power device 310 drives the material tipping frame to rotate along its hinge point;

[0070] The first conveying device is horizontally fixedly arranged above the main frame, and the conveying direction of the first conveying device is perpendicular to the rotation plane of the tipping frame.

[0071] Exemplarily, in the embodiment of the utility model, the first conveying device is used to transfer the turned-over air conditioner outdoor unit foot 100, and the first conveying device is fixedly arranged above the main frame to receive the air conditioner outdoor unit foot 100 turned over by the first turning device.

[0072] The first turning device includes a turning frame, which is hinged to the front side of the main frame, and the direction of the hinge axis is parallel to the conveying direction of the first conveying device. There are multiple controllable magnets 330 on the turning frame, such as electromagnets or cylinder magnets, which are electrically or pneumatically controlled, and the upper surface is magnetized or demagnetized.

[0073] After the air-conditioning outdoor unit base 100 is placed on the tipping rack, when the controllable magnet 330 is magnetized, the air-conditioning outdoor unit base 100 is adsorbed on the tipping rack, and the tipping rack is driven by the first power device 310 and starts to rotate. When it rotates to the upper surface of the first conveying device, the controllable magnet 330 is demagnetized, and the air-conditioning outdoor unit base 100 is released onto the first conveying device and conveyed to the rear by the first conveying device.

[0074] The embodiment of the utility model is provided with a tipping rack, on which a controllable magnet 330 is provided. After the air-conditioning outdoor unit foot 100 is adsorbed by the magnetized controllable magnet 330, the tipping rack is driven by the first power device 310 to make the air-conditioning outdoor unit foot 100 complete the tipping. After the tipping is completed, the controllable magnet 330 is demagnetized, and the air-conditioning outdoor unit foot 100 is released to the first conveying device to complete the tipping and conveying of the air-conditioning outdoor unit foot 100. The whole process is completed by mechanical equipment, without the need for human intervention, and the production efficiency is high.

[0075] In some embodiments, the tipping rack includes: a rotating body 321 and a rotating shaft 322 fixedly disposed on one side of the rotating body 321;

[0076] The rotating body 321 is provided with a plurality of elongated holes parallel to the conveying direction of the first conveying device, and the plurality of controllable magnets 330 are arranged in a strip shape and fixedly arranged below the elongated holes, and the upper surfaces of the controllable magnets 330 pass through the elongated holes and are flush with the upper surface of the rotating body 321;

[0077] The rotating shaft 322 is rotatably connected to the main frame.

[0078] In some embodiments, the main frame includes a first frame body 110, a second frame body 120, and two swivel supports 130;

[0079] The second frame 120 is fixedly disposed on the front side of the first frame 110;

[0080] The two swivel supports 130 are respectively fixedly arranged on the upper surface of the second frame 120 through two connecting ears;

[0081] The first power device 310 includes: a first motor and a first reducer;

[0082] The rotor of the first motor is driven by the input shaft of the first reducer, the output shaft of the first reducer is driven by the rotating shaft 322, and the first reducer is fixedly arranged on the upper surface of the second body through its body.

[0083] For example, in some application scenarios, the tipping rack includes a rotating body 321 and a rotating shaft 322. The rotating body 321 is hinged to the main body frame through the rotating shaft 322. The rotating shaft 322 is driven to rotate by the first motor and the reducer. Due to the existence of the reducer, the flipping torque is large and the process is smooth. A plurality of controllable magnets 330 are fixed under the rotating body 321 through the long hole 111. The magnetized surface of the controllable magnet 330 is closer to the air conditioner outdoor unit foot 100, and the adsorption is more firm. The surface of the rotating body 321 is flatter, which is convenient for placing the air conditioner outdoor unit foot 100.

[0084] In some embodiments, the first motor is a servo motor or a stepper motor;

[0085] A plurality of weights 121 are fixedly disposed on the upper surface of the second frame 120;

[0086] When the rotatable body 321 rotates to the extreme position on one side of the second frame 120 , it abuts against the plurality of supporting weights 121 .

[0087] In some embodiments, the left and right edges of the upper surface of the rotating body 321 are respectively fixed with stop bars 122 protruding from the upper surface of the second frame 120 .

[0088] For example, in some application scenarios, a weight support 121 is provided on the second frame 120. When the rotating body 321 is in the position before flipping, the rotating body 321 can be supported by the weight support 121, thereby reducing the output of the motor, reducing the loss of the motor and reducing energy consumption.

[0089] Baffle bars 122 are provided on two edges of the rotating body 321 to prevent the air conditioner outdoor unit foot 100 from sliding off the rotating body 321 due to mechanical vibration.

[0090] In some embodiments, the first conveying device includes: two conveying rollers 210 and a conveying belt 220;

[0091] The axes of the two conveying rollers 210 are rotatably disposed at the left and right ends of the first frame 110 , respectively. The conveying belt 220 surrounds the two conveying rollers 210 and is tightened by the two conveying rollers 210 .

[0092] In some embodiments, the first frame 110 is provided with a horizontal long hole 111 , and the shaft of the conveying roller 210 is fixed to the first frame 110 by being inserted into the long hole 111 .

[0093] Exemplarily, in some application scenarios, the first conveying device is a conveyor belt 220 , and two conveyor rollers 210 are rotatably connected to the first frame 110 , respectively. The conveyor belt 220 is wrapped around the two conveyor rollers 210 and is tightened by the two conveyor rollers 210 .

[0094] In some application scenarios, the axis of the passive conveyor roller 210 is fixed through the long hole 111 of the first frame 110. By changing the position of the axis of the conveyor roller 210 in the long hole 111, the tension of the conveyor belt 220 can be adjusted to prevent the conveyor belt 220 from slipping when it is too loose.

[0095] In some embodiments, the air conditioner outdoor unit foot turning device further includes: a material unloading device, the material unloading device including a slide rail 410, a first material pushing device 420 and a push iron 430;

[0096] The slide rail 410 is fixedly arranged above the first conveying device and is perpendicular to the conveying direction of the first conveying device. The moving end of the first pushing device 420 moves along the slide rail 410. The push iron 430 is fixed to the moving end of the first pushing device 420. The push iron 430 extends downward to above the conveying plane of the first conveying device.

[0097] When there is an air-conditioning outdoor unit foot 100 below the first pushing device 420 and the moving end of the first pushing device 420 moves from the front side of the main frame to the rear side of the main frame, the air-conditioning outdoor unit foot 100 below the first pushing device 420 is pushed off the first conveying device by the pushing iron 430.

[0098] In some embodiments, the first pushing device 420 is a cylinder.

[0099] In some embodiments, the material discharging device further includes a positioning plate 440;

[0100] The positioning plate 440 is horizontally fixedly disposed above the conveying surface of the first conveying device;

[0101] When the air conditioner outdoor unit foot 100 on the first conveying device is blocked by the positioning plate 440 and stops moving, the blocked air conditioner outdoor unit foot 100 is located at the rear side of the pushing iron 430 .

[0102] For example, in some application scenarios, a unloading device is provided at a position of the first conveying device closer to the conveying end. The unloading device is a push iron 430 which is arranged above the first conveying device and pushes laterally. The push iron 430 is driven by the first pushing device 420 to push the air conditioner outdoor unit base 100 on the first conveying device on one side of the push iron 430 onto the first conveying device to facilitate subsequent operations.

[0103] In addition, in some application scenarios, a positioning plate 440 is further provided. When the air conditioner outdoor unit foot 100 located on the first conveying device abuts against the positioning plate 440, the air conditioner outdoor unit foot 100 stops moving and faces the push iron 430. When the push iron 430 moves, the air conditioner outdoor unit foot 100 abutting against the positioning plate 440 is pushed from the front to the rear, so that the air conditioner outdoor unit foot 100 falls. The unloading device provided with the positioning plate 440 has a good pushing effect and high reliability.

[0104] The above-described embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, a person 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. Such modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention, and should all be included in the protection scope of the present invention.

Claims

1. A device for turning over the base of an air conditioner outdoor unit, characterized in that: include: A main frame, a first conveying device and a first turning device; The first material turning device comprises a first power device (310), a material turning frame, and a plurality of controllable magnets (330); The plurality of controllable magnets (330) are fixedly arranged below the material turning rack, the upper surfaces of the plurality of controllable magnets (330) are flush with the upper surface of the material turning rack, and the upper surfaces of the controllable magnets (330) are controlled to be magnetized or demagnetized; The material tipping frame is hinged to the front side of the main frame, and the first power device (310) drives the material tipping frame to rotate along its hinge point; The first conveying device is horizontally fixedly arranged above the main frame, and the conveying direction of the first conveying device is perpendicular to the rotation plane of the tipping frame.

2. The device for turning over the bottom foot of an air conditioner outdoor unit according to claim 1, characterized in that: The tipping rack comprises: a rotating body (321) and a rotating shaft (322) fixedly arranged on one side of the rotating body (321); The rotating body (321) is provided with a plurality of elongated holes parallel to the conveying direction of the first conveying device, the plurality of controllable magnets (330) are arranged in a strip shape and fixedly arranged below the elongated holes, and the upper surfaces of the controllable magnets (330) pass through the elongated holes and are flush with the upper surface of the rotating body (321); The rotating shaft (322) is rotatably connected to the main body frame.

3. The device for turning over the bottom foot of an air conditioner outdoor unit according to claim 2, characterized in that: The main frame comprises a first frame body (110), a second frame body (120) and two slewing supports (130); The second frame (120) is fixedly arranged on the front side of the first frame (110); The two slewing supports (130) are respectively fixedly arranged on the upper surface of the second frame (120) via two connecting ears; The first power device (310) comprises: a first motor and a first reducer; The rotor of the first motor is driven by the input shaft of the first reducer, the output shaft of the first reducer is driven by the rotating shaft (322), and the first reducer is fixedly arranged on the upper surface of the second frame (120) through its body.

4. The device for turning over the bottom foot of an air conditioner outdoor unit according to claim 3, characterized in that: The first motor is a servo motor or a stepper motor; A plurality of weights (121) are fixedly disposed on the upper surface of the second frame (120); When the rotating body (321) rotates to the extreme position on one side of the second frame (120), it abuts against the multiple supporting weights (121).

5. The device for turning over the base of an air conditioner outdoor unit according to claim 3, characterized in that: The left and right edges of the upper surface of the rotating body (321) are respectively fixed with stop bars (122) protruding from the upper surface of the second frame (120).

6. The device for turning over the base of an air conditioner outdoor unit according to claim 3, characterized in that: The first conveying device comprises: two conveying rollers (210) and a conveying belt (220); The two conveying rollers (210) are rotatably disposed at the left and right ends of the first frame (110), respectively, and the conveying belt (220) surrounds the two conveying rollers (210) and is tightened by the two conveying rollers (210).

7. The device for turning over the bottom foot of an air conditioner outdoor unit according to claim 6, characterized in that: The first frame (110) is provided with a horizontal long hole (111), and the shaft of the passive conveying roller (210) is inserted into the long hole (111) and fixed to the first frame (110).

8. The device for turning over the bottom foot of an air conditioner outdoor unit according to any one of claims 1 to 7, characterized in that: The air conditioner outdoor unit foot turning device further comprises: a material unloading device, the material unloading device comprising a slide rail (410), a first material pushing device (420) and a pushing iron (430); The slide rail (410) is fixedly arranged above the first conveying device and is perpendicular to the conveying direction of the first conveying device. The moving end of the first pushing device (420) moves along the slide rail (410). The push iron (430) is fixed to the moving end of the first pushing device (420). The push iron (430) extends downward to above the conveying plane of the first conveying device. When there is a foot of an air-conditioning outdoor unit below the first pushing device (420) and the moving end of the first pushing device (420) moves from the front side of the main frame to the rear side of the main frame, the foot of the air-conditioning outdoor unit below the first pushing device (420) is pushed off the first conveying device by the pushing iron (430).

9. The device for turning over the base of an air conditioner outdoor unit according to claim 8, characterized in that: The first pushing device (420) is a cylinder.

10. The device for turning over the base of an air conditioner outdoor unit according to claim 8, characterized in that: The material discharging device further comprises a positioning plate (440); The positioning plate (440) is horizontally fixedly arranged above the conveying surface of the first conveying device; When the foot of the air conditioner outdoor unit on the first conveying device is blocked by the positioning plate (440) and stops moving, the blocked foot of the air conditioner outdoor unit is located at the rear side of the push iron (430).

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