Continuous refrigerator door disassembly platform

Abstract

The utility model discloses a continuous refrigerator door disassembly platform, including a platform and a transport device, wherein the platform is provided with a plurality of disassembly seats for placing refrigerators, one side of the disassembly seat is fixedly connected with a support leg and a cross plate, and a first push-pull mechanism and a second push-pull mechanism are provided below the platform; the first push-pull mechanism includes a push-pull arm 1, and a stop block 1 that contacts the cross plate is installed on the side of the push-pull arm 1 close to the platform through a hinge seat 1, and a spring 1 is fixedly connected between the stop block 1 and the push-pull arm 1. The utility model cooperates with the first push-pull mechanism and the second push-pull mechanism, so that the refrigerator to be disassembled placed on the disassembly seat can be automatically pulled into the placement slot of the platform, and the refrigerator after disassembly can be automatically pushed away, and the station after being pushed away will be automatically replenished again, so as to realize continuous disassembly of the refrigerator door and improve disassembly efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of refrigerator disassembly, and in particular relates to a continuous refrigerator door disassembly platform. Background Art

[0002] A refrigerator is a refrigeration device that keeps a constant low temperature, and is also a civilian product that keeps food or other items at a constant low temperature. In the production process of refrigerators, some defective products are prone to appear, so a disassembly device is needed to disassemble and recycle them. However, after disassembling a refrigerator, the existing disassembly device needs to wait for the next refrigerator to be disassembled to move to the work station, and it is impossible to disassemble them continuously, resulting in low disassembly efficiency. Utility Model Content

[0003] The utility model aims at solving the problems in the prior art and proposes the following technical solutions:

[0004] A continuous refrigerator door disassembly platform comprises a platform and a transport device, wherein the platform is provided with a plurality of disassembly seats for placing refrigerators, a leg and a cross plate are fixedly connected to one side of the disassembly seat, and a first push-pull mechanism and a second push-pull mechanism are provided below the platform;

[0005] The first push-pull mechanism comprises a push-pull arm 1, a side of the push-pull arm 1 close to the platform is provided with a stop block 1 which contacts the cross plate through a hinge seat 1, and a spring 1 is fixedly connected between the stop block 1 and the push-pull arm 1;

[0006] The second push-pull mechanism comprises a push-pull arm 2, and a stop block 2 which contacts the cross plate is installed on the side of the push-pull arm 2 close to the platform through a hinge seat 2, and a spring 2 is fixedly connected between the stop block 2 and the push-pull arm 2.

[0007] As a preferred embodiment of the above technical solution, a rotating arm is fixedly installed on one side of the carrier, an outer ring rotating sleeve of the rotating arm is provided with a support seat, and the support seat is installed with a first driving mechanism, a second driving mechanism and a transmission mechanism.

[0008] As a preferred embodiment of the above technical solution, the first driving mechanism includes:

[0009] The motor is fixed on a support seat, and the output end of the motor is fixedly connected to a rotating shaft, the end of the rotating shaft away from the motor is fixedly connected to a turntable, the turntable is eccentrically provided with a slider, one end of the push-pull arm is fixedly connected to a circular plate, and the slider is movably sleeved in the inner circle of the circular plate.

[0010] As a preferred embodiment of the above technical solution, the second driving mechanism includes:

[0011] A second rotating shaft is rotatably mounted on a support seat, and one end of the second rotating shaft away from the support seat is fixedly connected to a second turntable, a second turntable is eccentrically provided with a second slider, one end of the second push-pull arm is fixedly connected to a second circular plate, and the second slider is movably sleeved in the inner circle of the second circular plate.

[0012] As a preferred embodiment of the above technical solution, the transmission mechanism includes:

[0013] The transmission shaft is installed on the support seat through the bearing frame, and both ends of the transmission shaft are fixedly connected with bevel gear three, the outer rings of the rotating shaft one and the rotating shaft two are respectively fixedly sleeved with bevel gear one and bevel gear two, and the two bevel gears three are respectively meshed with bevel gear one and bevel gear two.

[0014] As a preferred embodiment of the above technical solution, the push-pull arm 1 is slidably connected to a slide 1, and the slide 1 is fixed on a support seat, and the push-pull arm 2 is slidably connected to a slide 2, and the slide 2 is fixed on the support seat.

[0015] The beneficial effects of the utility model are:

[0016] 1. The utility model cooperates with the first push-pull mechanism and the second push-pull mechanism so that the refrigerator to be disassembled placed on the disassembly seat can be automatically pulled into the placement slot of the carrier, and the refrigerator can be automatically pushed away after disassembly. The workstation after being pushed away will be automatically replenished again, so as to realize continuous disassembly of the refrigerator door and improve the disassembly efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 What is shown is a schematic diagram of the structure of a continuous refrigerator door disassembly platform in an embodiment;

[0018] Figure 2 What is shown is a schematic diagram of the structure of the cross plate in the embodiment;

[0019] Figure 3 What is shown is a schematic diagram of the structure of the first push-pull mechanism in the embodiment;

[0020] Figure 4 Shown is a schematic structural diagram of the second push-pull mechanism in the embodiment.

[0021] Description of reference numerals:

[0022] 11. Support seat; 12. Rotating arm; 13. Carrying platform; 14. Disassembling arm; 15. Disassembling seat; 16. Insert; 17. Leg; 18. Cross plate; 19. Slot; 20. Transport equipment; 31. Motor; 32. Rotating shaft one; 33. Bevel gear one; 34. Turntable one; 35. Slider one; 41. Rotating shaft two; 42. Bevel gear two; 43. Turntable two; 44. Slider two; 51. Bearing frame; 52. Transmission shaft; 53. Bevel gear three; 61. Slide one; 62. Push-pull arm one; 63. Reciprocating plate one; 64. Articulated seat one; 65. Block one; 66. Spring one; 71. Slide two; 72. Push-pull arm two; 73. Reciprocating plate two; 74. Articulated seat two; 75. Block two; 76. Spring two. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution of the present utility model will be clearly and completely described below in conjunction with the embodiments.

[0024] Example

[0025] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the continuous refrigerator door disassembly platform includes a carrier 13 and a transport device 20. The carrier 13 is provided with a plurality of disassembly seats 15 for placing refrigerators. A leg 17 and a cross plate 18 are fixedly connected to one side of the disassembly seat 15. A first push-pull mechanism and a second push-pull mechanism are provided below the carrier 13. The first push-pull mechanism can pull the disassembly seat 15 on the feeding transport device 20 into the carrier 13. The second push-pull mechanism is used to push the disassembly seat 15 on the carrier 13 into another transport device 20 for pulling materials. A slot 19 is provided in the placement groove of the carrier 13. A plug strip 16 is fixedly connected to the side wall of the disassembly seat 15. The plug strip 16 is plugged into the slot 19.

[0026] The first push-pull mechanism includes a push-pull arm 62, and a stopper 65 that contacts the cross plate 18 is installed on the side of the push-pull arm 62 close to the carrier 13 through a hinge seat 64, and a spring 66 is fixedly connected between the stopper 65 and the push-pull arm 62;

[0027] The second push-pull mechanism includes a push-pull arm 72 , and a stop block 75 abutting against the cross plate 18 is installed on one side of the push-pull arm 72 close to the carrier 13 through a hinge seat 74 , and a spring 76 is fixedly connected between the stop block 75 and the push-pull arm 72 .

[0028] Specifically, the directions of the stop block 165 and the stop block 275 are opposite, so that when the push-pull arm 162 moves outward and contacts the cross plate 18 under the disassembly seat 15 moving toward the carrier 13, the stop block 165 will rotate toward the push-pull arm 162 with the connection point of the hinge seat 164 as the axis. When it is separated from the cross plate 18, the stop block 165 is pushed back to its original position by the spring 166, and then the push-pull arm 162 moves back, and the stop block 275 will resist the cross plate 18 at the bottom of the disassembly seat 15 and pull it toward the placement of the carrier 13. The second push-pull arm 72 is in the groove, so that the insertion strip 16 is plugged into the slot 19. When the push-pull arm 72 moves outward, the second stop block 75 will stop the cross plate 18 at the bottom of the disassembly seat 15, and finally push it away from the carrier 13, push it onto the transportation equipment 20 for pulling materials, and finally retract it to its original position again. During the retraction movement, when the second stop block 75 touches the cross plate 18, the second stop block 75 will rotate toward the push-pull arm 72 with the connection point of the hinged seat 74 as the axis. After disengaging from the cross plate 18, the second stop block 75 is pushed back to its original position by the spring 76.

[0029] like Figure 1 As shown, a rotating arm 12 is fixedly installed on one side of the carrier 13, and a support base 11 is provided on the outer ring rotating sleeve of the rotating arm 12. The support base 11 is installed with a first driving mechanism, a second driving mechanism and a transmission mechanism, and a driving device for driving the rotating arm 12 to rotate is installed inside the support base 11, and a disassembly arm 14 is installed outside the support base 11.

[0030] The rotating arm 12 and the carrier 13 are driven to rotate by the driving device. After the carrier 13 transfers the refrigerator placed on the disassembly seat 15 to the bottom of the disassembly arm 14, the disassembly arm 14 will disassemble the refrigerator door.

[0031] like Figure 1 , Figure 2 and Figure 3 As shown, the first driving mechanism includes a motor 31, which is fixed on the support seat 11, and the output end of the motor 31 is fixedly connected to a rotating shaft 32, the end of the rotating shaft 32 away from the motor 31 is fixedly connected to a turntable 34, the turntable 34 is eccentrically provided with a slider 35, one end of a push-pull arm 62 is fixedly connected to a circular plate 63, the slider 35 is movably sleeved in the inner circle of the circular plate 63, the push-pull arm 62 is slidably connected to a slide 61, and the slide 61 is fixed on the support seat 11.

[0032] Specifically, when the motor 31 drives the rotating shaft 32 to rotate, the bevel gear 33 and the turntable 34 will also rotate synchronously, and the slider 35 will rotate around the rotating shaft 32 as the axis. Through the restriction of the slide 61 on the push-pull arm 62 and the cooperation between the slider 35 and the circular plate 63, the push-pull arm 62 will keep reciprocating linear motion.

[0033] like Figure 1 , Figure 2 and Figure 4 As shown, the second driving mechanism includes a rotating shaft 41, which is rotatably mounted on the support seat 11, and one end of the rotating shaft 41 away from the support seat 11 is fixedly connected to a turntable 43, and a slider 44 is eccentrically provided on the turntable 43, one end of the push-pull arm 72 is fixedly connected to a circular plate 73, and the slider 44 is movably sleeved in the inner circle of the circular plate 73, and the push-pull arm 72 is slidably connected to a slide 71, and the slide 71 is fixed on the support seat 11.

[0034] Specifically, when the rotating shaft 41 rotates, the turntable 43 will also rotate synchronously, and the slider 44 will rotate around the rotating shaft 41 as the axis. Through the restriction of the push-pull arm 72 by the slide 71 and the cooperation between the slider 44 and the circular plate 73, the push-pull arm 72 will continue to reciprocate in a straight line.

[0035] like Figure 1 As shown, the transmission mechanism includes a transmission shaft 52, which is installed on the support seat 11 through a bearing frame 51, and both ends of the transmission shaft 52 are fixedly connected with bevel gear three 53, the outer rings of the rotating shaft 1 32 and the rotating shaft 2 41 are respectively fixedly sleeved with bevel gear one 33 and bevel gear two 42, and the two bevel gears three 53 are respectively meshed with bevel gear one 33 and bevel gear two 42, and the specifications of bevel gear one 33, bevel gear two 42 and the two bevel gears three 53 are the same, so that the number of circles they rotate is synchronized.

[0036] Specifically, when the motor 31 drives the bevel gear 1 33 to rotate through the rotating shaft 1 32, the bevel gear 3 53 meshing therewith can drive the transmission shaft 52 to rotate on the bearing frame 51, and the transmission shaft 52 drives the rotating shaft 2 41 to rotate on the support seat 11 through the meshing of another bevel gear 3 53 and the bevel gear 2 42.

[0037] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. A continuous refrigerator door disassembly platform, comprising a carrier (13) and a transport device (20), wherein the carrier (13) is provided with a plurality of disassembly seats (15) for placing refrigerators, characterized in that: A support leg (17) and a cross plate (18) are fixedly connected to one side of the disassembly seat (15), and a first push-pull mechanism and a second push-pull mechanism are arranged below the carrier (13); The first push-pull mechanism comprises a push-pull arm (62), a side of the push-pull arm (62) close to the carrier (13) is provided with a stop block (65) which contacts the cross plate (18) through a hinge seat (64), and a spring (66) is fixedly connected between the stop block (65) and the push-pull arm (62); The second push-pull mechanism comprises a second push-pull arm (72), and a second stopper (75) which contacts the cross plate (18) is installed on the side of the second push-pull arm (72) close to the carrier (13) through a second hinge seat (74), and a second spring (76) is fixedly connected between the second stopper (75) and the second push-pull arm (72).

2. The continuous refrigerator door disassembly platform according to claim 1, characterized in that: A rotating arm (12) is fixedly mounted on one side of the carrier (13); an outer ring of the rotating arm (12) is rotatably sleeved with a support seat (11); and a first driving mechanism, a second driving mechanism and a transmission mechanism are mounted on the support seat (11).

3. The continuous refrigerator door disassembly platform according to claim 2, characterized in that: The first driving mechanism comprises: A motor (31), wherein the motor (31) is fixed on a support seat (11), and an output end of the motor (31) is fixedly connected to a rotating shaft (32), an end of the rotating shaft (32) away from the motor (31) is fixedly connected to a rotating disk (34), a sliding block (35) is eccentrically arranged on the rotating disk (34), one end of the push-pull arm (62) is fixedly connected to a circular plate (63), and the sliding block (35) is movably sleeved in an inner circle of the circular plate (63).

4. The continuous refrigerator door disassembly platform according to claim 3, characterized in that: The second driving mechanism comprises: A second rotating shaft (41), the second rotating shaft (41) is rotatably mounted on the support seat (11), and one end of the second rotating shaft (41) away from the support seat (11) is fixedly connected to a second rotating disk (43), the second rotating disk (43) is eccentrically provided with a second sliding block (44), one end of the second push-pull arm (72) is fixedly connected to a second circular plate (73), and the second sliding block (44) is movably sleeved in the inner circle of the second circular plate (73).

5. The continuous refrigerator door disassembly platform according to claim 4, characterized in that: The transmission mechanism comprises: A transmission shaft (52), the transmission shaft (52) is installed on the support seat (11) through a bearing frame (51), and both ends of the transmission shaft (52) are fixedly connected with bevel gear three (53), the outer rings of the rotating shaft one (32) and the rotating shaft two (41) are respectively fixedly sleeved with bevel gear one (33) and bevel gear two (42), and the two bevel gears three (53) are respectively meshed with bevel gear one (33) and bevel gear two (42).

6. The continuous refrigerator door disassembly platform according to claim 2, characterized in that: The push-pull arm 1 (62) is slidably connected to a slide frame 1 (61), and the slide frame 1 (61) is fixed on the support seat (11). The push-pull arm 2 (72) is slidably connected to a slide frame 2 (71), and the slide frame 2 (71) is fixed on the support seat (11).

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