Packaging and overturning device for office furniture production

Abstract

The utility model provides a packaging and overturning device for office furniture production. Comprising a bottom plate, a first bearing plate, a second bearing plate, a top plate, a rotating shaft and a clamping mechanism, wherein the first bearing plate and the second bearing plate are fixedly mounted on the two sides of the top of the bottom plate; the top plate is fixedly mounted on the tops of the first bearing plate and the second bearing plate; the outer side of the first bearing plate and the outer side of the second bearing plate are sleeved with a carrying plate located below the clamping mechanism. According to the packaging and overturning device for office furniture production, through cooperative use of a driving shaft, a first belt wheel, a worm wheel, a second belt wheel and a synchronous belt, two clamping mechanisms can be driven by a motor to synchronously rotate around the axial direction of a rotating shaft, and then office furniture clamped and fixed to the inner sides of the clamping mechanisms is overturned; when the structure is adopted to turn over the office furniture, no interference exists on the outer side of the office furniture, and the office furniture can be turned over and packaged conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging and turning devices, and in particular discloses a packaging and turning device for office furniture production. Background Art

[0002] Chinese patent application number CN202222456460.8 discloses a packaging and flipping device for office furniture production; it includes a bottom plate, universal wheels, a load-bearing plate, and a clamping mechanism for clamping and fixing office furniture, four universal wheels are arranged around the lower end of the bottom plate, the load-bearing plates are symmetrically arranged on both sides above the bottom plate, the clamping mechanism is located between the load-bearing plates, and also includes a flipping mechanism for flipping office furniture, the flipping mechanism is located between the load-bearing plates and the clamping mechanism. Beneficial effect: The rotating shaft is driven to rotate by the kinetic energy of the first motor, and then the connecting shaft is driven to rotate by the rotation of the rotating plate. When the rotating mark touches the fixed block, it drives the gear to engage with the rack, so that the office furniture on the clamping mechanism is driven to flip in all directions by the rotation of the connecting shaft, so that the office furniture can be packaged faster and more comprehensively.

[0003] The rotating shaft is located below the clamping mechanism. After the office furniture is clamped and fixed by the clamping mechanism, the rotating shaft and the belt are located outside the office furniture. Therefore, the two will interfere with the packing of the office furniture, making it inconvenient to flip and pack the office furniture. Utility Model Content

[0004] In view of the above-mentioned defects or shortcomings in the prior art, the present application aims to provide a packaging and turning device for office furniture production, including a base plate, a first load-bearing plate and a second load-bearing plate fixedly installed on both sides of the top of the base plate, a top plate fixedly installed on the top of the first load-bearing plate and the second load-bearing plate, a rotating shaft rotatably connected to the inside of the first load-bearing plate and the second load-bearing plate, and a clamping mechanism arranged on the outside of one end of the rotating shaft, the outside of the first load-bearing plate and the second load-bearing plate is provided with a loading plate located below the clamping mechanism, and the outsides of the first load-bearing plate and the second load-bearing plate are fixedly installed with a lifting mechanism, the insides of the first load-bearing plate and the second load-bearing plate are jointly rotatably connected with a transmission mechanism located above the clamping mechanism, and the top of the top plate is fixedly installed with a driving mechanism.

[0005] Preferably, the lifting mechanism includes a first fixed frame and a second fixed frame respectively arranged on the outside of the first load-bearing plate and the second load-bearing plate, and a distance sensor fixedly sleeved inside the loading plate and located below the clamping mechanism, the first fixed frame and the second fixed frame are both fixedly sleeved with an electric telescopic rod whose bottom end is fixedly sleeved inside the loading plate, and a controller electrically connected to the distance sensor and the electric telescopic rod is fixedly installed on the outside of the first fixed frame.

[0006] Preferably, the transmission mechanism includes a driving shaft rotatably connected to the inside of the first load-bearing plate and the second load-bearing plate, and a first pulley fixedly mounted on the outside of the rotating shaft, a worm gear is fixedly mounted on the middle part of the driving shaft, a second pulley is fixedly mounted on the outer side of one end of the driving shaft extending out of the first load-bearing plate and the second load-bearing plate, and a synchronous belt is mounted on the outer side of the first pulley and the second pulley.

[0007] Preferably, the driving mechanism includes a motor fixedly mounted on the top of the top plate and connected to the controller, and a bracket fixedly mounted on the bottom of the top plate, a worm gear meshing with the outer edge of the worm wheel being rotatably connected between the bracket and the top plate, and the outer side of the top end of the worm gear extending out of the outside of the top plate is fixedly sleeved with the output shaft of the motor through a bushing.

[0008] Preferably, the bottoms of both sides of the first load-bearing plate and the second load-bearing plate are provided with slide rails adapted to the loading plate.

[0009] Beneficial effects:

[0010] 1. The packaging and flipping device for office furniture production uses a driving shaft, a first pulley, a worm gear, a second pulley and a synchronous belt to enable the two clamping mechanisms to rotate synchronously around the axial direction of the rotating shaft under the drive of the motor, thereby flipping the office furniture clamped and fixed on the inner side of the clamping mechanism. When the office furniture is flipped using this structure, there will be no interference on the outside of the office furniture, which facilitates the flipping and packaging of the office furniture.

[0011] 2. The packaging and flipping device for office furniture production can drive the carrier plate to move and displace the carrier plate to the bottom of the clamping mechanism through the drive of the electric telescopic rod, so that the office furniture can be supported by the carrier plate, so that the office furniture placed on the carrier plate can be clamped and fixed by starting the driving motor on the clamping mechanism. After the office furniture is fixed, the controller can control the electric telescopic rod to drive in the reverse direction and drive the carrier plate downward at the same time, so as to prevent the carrier plate from interfering with the flipping of the office furniture. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 It is a partial schematic diagram of the structure of the utility model;

[0015] Figure 3 It is a schematic diagram of the flipping operation of the structure of the utility model.

[0016] In the figure: 1. bottom plate; 2. first load-bearing plate; 3. second load-bearing plate; 4. top plate; 5. rotating shaft; 6. clamping mechanism; 7. loading plate; 8. lifting mechanism; 81. first fixed frame; 82. second fixed frame; 83. distance sensor; 84. electric telescopic rod; 85. controller; 9. transmission mechanism; 91. driving shaft; 92. first pulley; 93. worm gear; 94. second pulley; 95. synchronous belt; 10. driving mechanism; 101. motor; 102. bracket; 103. worm; 11. slide rail. DETAILED DESCRIPTION

[0017] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It is also necessary to explain that, for ease of description, only the parts related to the utility model are shown in the accompanying drawings.

[0018] The accompanying drawings in the embodiments of the present invention: different types of section lines in the drawings are not marked according to national standards, nor do they impose any requirements on the materials of the components. Instead, they are used to distinguish the cross-sectional views of the components in the drawings.

[0019] See also Figure 1-3 A packaging and flipping device for office furniture production comprises a bottom plate 1, a first load-bearing plate 2 and a second load-bearing plate 3 fixedly mounted on both sides of the top of the bottom plate 1, a top plate 4 fixedly mounted on the top of the first load-bearing plate 2 and the second load-bearing plate 3, a rotating shaft 5 rotatably connected to the inside of the first load-bearing plate 2 and the second load-bearing plate 3, and a clamping mechanism 6 arranged on the outside of one end of the rotating shaft 5, the two clamping mechanisms 6 are driven by a driving motor separately to clamp and fix the office furniture, the outside of the first load-bearing plate 2 and the second load-bearing plate 3 is provided with a loading plate 7 located below the clamping mechanism 6, the loading plate 7 can support the office furniture while facilitating the placement of the office furniture on the inside of the clamping mechanism 6, and the outside of the first load-bearing plate 2 and the second load-bearing plate 3 are both fixedly mounted with a lifting mechanism 8, the inside of the first load-bearing plate 2 and the second load-bearing plate 3 are jointly rotatably connected with a transmission mechanism 9 located above the clamping mechanism 6, and the top of the top plate 4 is fixedly mounted with a driving mechanism 10.

[0020] Among them, the lifting mechanism 8 includes a first fixed frame 81 and a second fixed frame 82 respectively arranged on the outside of the first load-bearing plate 2 and the second load-bearing plate 3, and a distance sensor 83 fixedly mounted inside the carrier plate 7 and located below the clamping mechanism 6. The distance sensor 83 can detect the distance between the carrier plate 7 and the clamping mechanism 6 to ensure that the carrier plate 7 can be moved to a safe distance under the drive of the electric telescopic rod 84. When the distance sensor 83 detects that the distance between the carrier plate 7 and the clamping mechanism 6 is less than the safe distance, the motor 101 cannot be started by the controller 85 at this time to prevent the clamping mechanism 6 from colliding with the carrier plate 7 during the flipping operation. The first fixed frame 81 and the second fixed frame 82 are both fixedly mounted with an electric telescopic rod 84 whose bottom ends are fixedly mounted inside the carrier plate 7. The outside of the first fixed frame 81 is fixedly installed with a controller 85 that is electrically connected to the distance sensor 83 and the electric telescopic rod 84 respectively. The controller 85 can control the electric telescopic rod 84, the motor 101 and the driving motor on the clamping mechanism 6 respectively.

[0021] Among them, the transmission mechanism 9 includes a driving shaft 91 rotatably connected to the inside of the first load-bearing plate 2 and the second load-bearing plate 3, and a first pulley 92 fixedly mounted on the outside of the rotating shaft 5. A worm gear 93 is fixedly mounted on the middle part of the driving shaft 91, and a second pulley 94 is fixedly mounted on the outer side of one end of the driving shaft 91 extending outside the first load-bearing plate 2 and the second load-bearing plate 3. A synchronous belt 95 is mounted on the outer side of the first pulley 92 and the second pulley 94. Through the coordinated use of the driving shaft 91, the first pulley 92, the worm gear 93, the second pulley 94 and the synchronous belt 95, the relevant components that provide driving force for the clamping mechanism 6 to perform the flipping operation can be arranged away from the clamping mechanism 6 to ensure that the office furniture will not interfere with the relevant components during the rotation of the clamping mechanism 6.

[0022] Among them, the driving mechanism 10 includes a motor 101 fixedly installed on the top of the top plate 4 and connected to the controller 85, and a bracket 102 fixedly installed on the bottom of the top plate 4. A worm 103 meshing with the outer edge of the worm wheel 93 is rotatably connected between the bracket 102 and the top plate 4. The top outer side of the worm 103 extending out of the outside of the top plate 4 is fixedly sleeved with the output shaft of the motor 101 through a shaft sleeve. Through the coordinated use of the worm wheel 93 and the worm 103, the clamping mechanism 6 can hover at any angle under the drive of the motor 101, so as to facilitate the packaging of office furniture clamped on the inner side of the clamping mechanism 6.

[0023] Among them, the bottoms of both sides of the first load-bearing plate 2 and the second load-bearing plate 3 are provided with sliding rails 11 adapted to the loading plate 7. Through the sliding rails 11, the loading plate 7 can be stably moved up and down on the outside of the first load-bearing plate 2 and the second load-bearing plate 3 under the drive of the electric telescopic rod 84.

[0024] When the device is in use, the electric telescopic rod 84 is started by the controller 85, and the loading plate 7 is moved upward by the driving of the electric telescopic rod 84, and the office furniture is moved to the inner side of the clamping mechanism 6 and supported by the loading plate 7. At this time, the height of the loading plate 7 can be adjusted by the driving of the electric telescopic rod 84, and then the clamping position of the office furniture is adjusted. After the clamping position is adjusted, the driving motor on the clamping mechanism 6 is started by the controller 85. After the office furniture is clamped and fixed by the driving motor, the electric telescopic rod 84 is controlled by the controller 85 to drive and drive the loading plate 7 downward, and the distance between the loading plate 7 and the clamping mechanism 6 is measured by the distance sensor 83. The detection is carried out, and after the loading plate 7 moves down to a safe height, the electric telescopic rod 84 is closed, and the motor 101 is started through the controller 85. The worm 103 is driven by the motor 101 to rotate, and the drive shaft 91 is driven to rotate through the cooperation of the worm 103 and the worm wheel 93. While the drive shaft 91 rotates, the two clamping mechanisms 6 are synchronously driven to rotate around the axial direction of the rotating shaft 5 through the cooperation of the first pulley 92, the second pulley 94 and the synchronous belt 95, so that the office furniture clamped and fixed on the inner side of the clamping mechanism 6 is turned over. At this time, the office furniture can be packaged. The content not described in detail in this description belongs to the existing technology known to professional and technical personnel in this field.

[0025] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0026] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the utility model involved in the present application is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the concept of the utility model. For example, the above features are replaced with the technical features with similar functions disclosed in the present application (but not limited to) by each other to form a technical solution.

Claims

1. A packaging and turning device for office furniture production, comprising a bottom plate (1), a first load-bearing plate (2) and a second load-bearing plate (3) fixedly mounted on both sides of the top of the bottom plate (1), a top plate (4) fixedly mounted on the top of the first load-bearing plate (2) and the second load-bearing plate (3), a rotating shaft (5) rotatably connected to the inside of the first load-bearing plate (2) and the second load-bearing plate (3), and a clamping mechanism (6) arranged on the outside of one end of the rotating shaft (5), characterized in that: The outer sides of the first load-bearing plate (2) and the second load-bearing plate (3) are sleeved with a loading plate (7) located below the clamping mechanism (6), and the outer sides of the first load-bearing plate (2) and the second load-bearing plate (3) are both installed with a lifting mechanism (8), the interiors of the first load-bearing plate (2) and the second load-bearing plate (3) are rotatably connected together with a transmission mechanism (9) located above the clamping mechanism (6), and the top of the top plate (4) is installed with a driving mechanism (10).

2. The packaging and turning device for office furniture production according to claim 1, characterized in that: The lifting mechanism (8) comprises a first fixing frame (81) and a second fixing frame (82) respectively arranged on the outside of the first bearing plate (2) and the second bearing plate (3), and a distance sensor (83) fixedly sleeved inside the loading plate (7) and located below the clamping mechanism (6); the first fixing frame (81) and the second fixing frame (82) are both sleeved inside with an electric telescopic rod (84) whose bottom end is sleeved inside the loading plate (7); and a controller (85) electrically connected to the distance sensor (83) and the electric telescopic rod (84) is installed on the outside of the first fixing frame (81).

3. The packaging and turning device for office furniture production according to claim 1 is characterized in that: The transmission mechanism (9) comprises a driving shaft (91) rotatably connected to the inside of the first load-bearing plate (2) and the second load-bearing plate (3), and a first pulley (92) sleeved on the outside of the rotating shaft (5); a worm gear (93) is sleeved on the middle part of the driving shaft (91); a second pulley (94) is sleeved on the outside of one end of the driving shaft (91) extending outside the first load-bearing plate (2) and the second load-bearing plate (3); and a synchronous belt (95) is sleeved on the outside of the first pulley (92) and the second pulley (94).

4. The packaging and turning device for office furniture production according to claim 2 is characterized in that: The driving mechanism (10) comprises a motor (101) mounted on the top of the top plate (4) and connected to the controller (85), and a bracket (102) mounted on the bottom of the top plate (4); a worm (103) meshing with the outer edge of the worm wheel (93) is rotatably connected between the bracket (102) and the top plate (4); the top end of the worm (103) extending outside the top plate (4) is sleeved with the output shaft of the motor (101) via a shaft sleeve.

5. The packaging and turning device for office furniture production according to claim 1 is characterized in that: The bottoms of both sides of the first load-bearing plate (2) and the second load-bearing plate (3) are provided with slide rails (11) that are compatible with the object-carrying plate (7).

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