Photovoltaic glass conveying device with rotating structure

Abstract

The utility model belongs to the technical field of photovoltaic glass production, and particularly relates to a photovoltaic glass conveying device with a rotating structure, which comprises two conveyors, connecting plates are fixedly arranged at the front end and the rear end between the two conveyors, and a rotating shaft is rotatably mounted between the two connecting plates through a bearing. A driving motor is fixedly arranged on the outer wall of the middle of the rear connecting plate, the output end of the driving motor is fixedly connected with a rotating shaft, abutting assemblies are fixedly arranged at the upper ends of the two connecting plates, two material receiving frames are symmetrically fixed to the outer wall of the rotating shaft, and a clamping assembly is arranged in each of the front end and the rear end of each material receiving frame; and the two groups of clamping assemblies in the same material receiving frame are linked. According to the utility model, the photovoltaic glass can be automatically turned over and turned over in the conveying process, so that the double-sided processing of the photovoltaic glass is facilitated, the operation process can be simplified, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of photovoltaic glass production, and in particular relates to a photovoltaic glass conveying device with a rotating structure. Background Art

[0002] Photovoltaic glass is a major component specifically used for photovoltaic power generation. The thickness of photovoltaic glass panels is usually 3.2mm, 4mm, 5mm and 6mm. During the processing of photovoltaic glass, it needs to go through many steps, so a conveying device is needed to transport the photovoltaic glass to facilitate the processing of each step.

[0003] In the Chinese utility model patent with publication number CN207329767U, a stable conveying device for photovoltaic glass production is disclosed, which has a simple structure and is easy to use. It not only ensures the stability of the glass during transportation, but also is easy and fast to adjust, and can be used for multiple purposes, thereby improving the utilization efficiency of the conveying device. However, the conveying device does not have a rotating structure for photovoltaic glass. During the process, only one side of the photovoltaic glass can be processed, and the other side of the photovoltaic glass needs to be re-transmitted and processed after the surface is changed, which affects the processing efficiency of the photovoltaic glass, increases the production time and workload, and reduces the production capacity, affecting the benefits.

[0004] Therefore, there is an urgent need to improve the existing photovoltaic glass conveying device and provide a photovoltaic glass conveying device with a rotating structure. Utility Model Content

[0005] The purpose of the utility model is to provide a photovoltaic glass conveying device with reasonable design, simple structure and automatic rotation and surface changing function to solve the problems existing in the prior art.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A photovoltaic glass conveying device with a rotating structure comprises a conveyor, connecting plates are fixedly provided at both front and rear ends between two of the conveyors, a rotating shaft is rotatably installed between the two connecting plates through bearings, a driving motor is fixedly provided on the middle outer wall of the rear connecting plate, the output end of the driving motor is fixedly connected to the rotating shaft, a pressing assembly is fixedly provided at the upper ends of the two connecting plates, two material receiving frames are symmetrically fixed to the outer wall of the rotating shaft, a group of clamping assemblies are provided inside the front and rear ends of each of the material receiving frames, and the two groups of clamping assemblies in the same material receiving frame are linked.

[0008] Preferably, the rotating shaft is intermittently rotated by a driving motor, and each rotation amplitude of the rotating shaft is 180°.

[0009] Preferably, the pressing assembly comprises a pressing strip, an inclined extrusion surface and a fixed bracket. The pressing strip is a semicircular ring structure. Both left and right ends of the pressing strip are provided with inclined extrusion surfaces. The two fixed brackets are symmetrically arranged about the pressing strip.

[0010] Preferably, the fixing bracket is in an inverted "L" shape, and both ends of the fixing bracket are respectively welded and fixed to the pressure strip and the connecting plate.

[0011] Preferably, a receiving cavity for receiving photovoltaic glass is provided inside the material receiving frame, and when the material receiving frame is in a horizontal state, the bottom end surface of the receiving cavity and the upper end surface of the conveyor are in the same horizontal plane.

[0012] Preferably, the clamping assembly includes a threaded rod, a splint, a rubber pad, a sleeve, a bolt, a limit ring and a spring, a splint is fixed to one end of the threaded rod located in the receiving cavity, a rubber pad is bonded to the side of the splint facing away from the threaded rod, a sleeve is provided on the outer threaded sleeve of the threaded rod, a bolt is threadedly installed on the outer wall of the sleeve, a limit ring is fixed to one end of the sleeve located in the receiving cavity, a spring is symmetrically fixed to one side of the splint with the threaded rod, and the other end of the spring is fixedly connected to the material receiving frame.

[0013] Preferably, the clamping plate is slidably engaged in the receiving cavity, the sleeve passes through the material receiving frame and is slidably connected to the material receiving frame, and the end of the sleeve away from the limiting ring is spherical.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] In the scheme of the utility model, the opening of the receiving cavity is utilized to facilitate the transmission of the photovoltaic glass on the left conveyor and its entry into the receiving frame, and the two receiving frames are driven by the driving motor to control the rotating shaft to rotate 180°, so that the photovoltaic glass is fitted with the right conveyor, and with the transmission of the right conveyor, the photovoltaic glass can be driven to leave the receiving cavity and be stably transmitted to the right. The rotation of the receiving frame can complete the automatic flipping of the photovoltaic glass during the transmission process, which is convenient for the double-sided processing of the photovoltaic glass, can simplify the operation process, and improve work efficiency.

[0016] When the material connection frame of the utility model drives the photovoltaic glass to flip over, the sleeve can be squeezed through the inclined extrusion surface of the pressure strip and drive the threaded rod and the clamping plate to move toward the photovoltaic glass. The front and rear clamping plates can clamp the photovoltaic glass to ensure the stability of the photovoltaic glass during the flipping process and prevent it from falling off and breaking. The provision of the rubber pad can prevent the clamping plate from causing wear to the photovoltaic glass. By unscrewing the bolts and rotating the sleeve, the threaded rod can be controlled to drive the clamping plate to move, and the initial position of the clamping plate can be adjusted to facilitate the clamping of photovoltaic glass of different lengths. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following briefly introduces the drawings required for use in the embodiments or the prior art descriptions, and the following description is made with respect to the drawings:

[0018] Figure 1 This is a three-dimensional front view structural diagram of the utility model;

[0019] Figure 2 It is a schematic diagram of the cross-sectional structure of the material connection frame of the utility model from top view;

[0020] Figure 3 This is a schematic diagram of the overall side cross-sectional structure of the clamping assembly of the utility model;

[0021] Figure 4 This is a schematic diagram of the overall rear view structure of the pressing component of the utility model;

[0022] Figure 5 It is a front view structural schematic diagram of the working state of the utility model.

[0023] In the figure:

[0024] 1. Conveyor; 2. Connecting plate; 3. Rotating shaft; 4. Driving motor; 5. Pressing assembly; 51. Pressing strip; 52. Inclined extrusion surface; 53. Fixed bracket; 6. Material receiving frame; 7. Accommodating chamber; 8. Clamping assembly; 81. Threaded rod; 82. Clamping plate; 83. Rubber pad; 84. Sleeve; 85. Bolt; 86. Limiting ring; 87. Spring. DETAILED DESCRIPTION

[0025] The embodiments described below are only some of the embodiments of the present invention and do not represent all the embodiments consistent with the present invention. Now, in conjunction with the accompanying drawings, the exemplary embodiments are described as follows:

[0026] like Figure 1-5 As shown in one of the figures, the utility model has a photovoltaic glass conveying device with a rotating structure, which includes a conveyor 1, a connecting plate 2 is fixedly provided at both front and rear ends between the two conveyors 1, a rotating shaft 3 is rotatably installed between the two connecting plates 2 through a bearing, a driving motor 4 is fixedly provided on the middle outer wall of the rear connecting plate 2, the output end of the driving motor 4 is fixedly connected to the rotating shaft 3, a pressing component 5 is fixedly provided at the upper ends of the two connecting plates 2, and two material receiving frames 6 are symmetrically fixed to the outer wall of the rotating shaft 3, and a group of clamping components 8 are provided inside the front and rear ends of each material receiving frame 6, and the two groups of clamping components 8 in the same material receiving frame 6 are linked.

[0027] As a preferred embodiment, on the basis of the above structure, further, the rotating shaft 3 is intermittently rotated by the driving motor 4, and each rotation amplitude of the rotating shaft 3 is 180°.

[0028] In this embodiment, the rotating shaft 3 is controlled by the driving motor 4 to drive the two material receiving frames 6 to perform intermittent 180° rotation, so as to facilitate the orderly flipping and transmission of the photovoltaic glass.

[0029] As a preferred embodiment, on the basis of the above structure, the pressure assembly 5 further includes a pressure bar 51, an inclined extrusion surface 52 and a fixed bracket 53. The pressure bar 51 is a semicircular ring structure, and the left and right ends of the pressure bar 51 are provided with inclined extrusion surfaces 52. The two fixed brackets 53 are symmetrically arranged with respect to the pressure bar 51.

[0030] In this embodiment, the inclined pressing surface 52 at the end of the pressing strip 51 is utilized to facilitate the automatic operation of the clamping assembly 8 when the receiving frame 6 rotates.

[0031] As a preferred embodiment, on the basis of the above structure, further, the fixing bracket 53 is in an inverted "L" shape, and the two ends of the fixing bracket 53 are respectively welded and fixed to the pressing strip 51 and the connecting plate 2.

[0032] In this embodiment, the fixing bracket 53 is provided to facilitate the stable installation of the pressing strip 51 above the connecting plate 2 .

[0033] As a preferred embodiment, based on the above structure, a receiving cavity 7 for receiving photovoltaic glass is further opened inside the material receiving frame 6. When the material receiving frame 6 is in a horizontal state, the bottom end surface of the receiving cavity 7 is in the same horizontal plane as the upper end surface of the conveyor 1.

[0034] In this embodiment, the receiving cavity 7 provided inside the material receiving frame 6 is utilized to facilitate the storage of the photovoltaic glass and control the turning surface, thereby achieving the purpose of improving the processing efficiency.

[0035] As a preferred embodiment, on the basis of the above structure, the clamping assembly 8 further includes a threaded rod 81, a clamping plate 82, a rubber pad 83, a sleeve 84, a bolt 85, a limit ring 86 and a spring 87. The end of the threaded rod 81 located in the receiving chamber 7 is fixed with a clamping plate 82, and the side of the clamping plate 82 facing away from the threaded rod 81 is bonded with a rubber pad 83. The outer side of the threaded rod 81 is threadedly sleeved with a sleeve 84, and a bolt 85 is threadedly installed on the outer wall of the sleeve 84. The end of the sleeve 84 located in the receiving chamber 7 is fixedly sleeved with a limit ring 86, and the clamping plate 82 is symmetrically fixed with a spring 87 on one side of the threaded rod 81, and the other end of the spring 87 is fixedly connected to the material receiving frame 6.

[0036] In this embodiment, bolts 85 are used to facilitate positioning of the sleeve 84 and the threaded rod 81. By rotating the sleeve 84, the movement of the threaded rod 81 and the clamp 82 can be controlled, and the initial position of the clamp 82 can be adjusted to facilitate clamping of photovoltaic glass of different lengths.

[0037] As a preferred embodiment, based on the above structure, further, the clamping plate 82 is slidably engaged in the receiving cavity 7, the sleeve 84 passes through the material receiving frame 6 and is slidably connected to the material receiving frame 6, and the end of the sleeve 84 away from the limiting ring 86 is spherical.

[0038] In this embodiment, the spherical end of the sleeve 84 is utilized to reduce the wear between the sleeve and the pressing strip 51, thereby facilitating the stable operation of the device.

[0039] The working principle of the utility model is as follows:

[0040] When in use, first place the photovoltaic glass on the left conveyor 1 and slowly convey it to the right. Since the bottom end surface of the receiving cavity 7 is at the same horizontal plane as the upper end surface of the conveyor 1, one end of the photovoltaic glass can directly enter the receiving cavity 7 opened inside the receiving frame 6. Then the driving motor 4 is started, and the rotating shaft 3 is controlled to drive the receiving frame 6 and the photovoltaic glass to rotate synchronously. During the rotation process, the sleeve 84 is squeezed by the inclined extrusion surface 52 at the end of the pressure strip 51, driving the threaded rod 81 and the clamping plate 82 to slide. The front and rear clamping plates 82 in the receiving cavity 7 can clamp the photovoltaic glass to ensure the stability of the photovoltaic glass. Fixed flip adjustment to prevent falling off and breaking, and a rubber pad 83 is also bonded to one side of the splint 82 to prevent the splint 82 from causing wear to the photovoltaic glass. When the rotating shaft 3 and the material receiving frame 6 rotate 180°, the photovoltaic glass fits the right conveyor 1, and the sleeve 84 loses the squeezing of the pressing strip 51. At this time, the splint 82 is reset by the spring 87, and with the transmission of the right conveyor 1, the photovoltaic glass can be driven to leave the receiving cavity 7 and be stably transmitted to the right. The device has the function of automatically flipping the photovoltaic glass, which is convenient for double-sided processing of the photovoltaic glass, can simplify the operation process, and improve work efficiency.

[0041] According to the different lengths of photovoltaic glass to be transmitted, the bolt 85 can be unscrewed, and the sleeve 84 can be manually rotated to push the threaded rod 81 to drive the clamping plate 82 to move, and the initial position of the clamping plate 82 can be adjusted to facilitate clamping of photovoltaic glass of different lengths. When the sleeve 84 is rotated for adjustment, the position of the sleeve 84 remains unchanged under the action of the spring 87 and the limit ring 86;

[0042] It should be noted that the drive motor 4 controls the rotating shaft 3 to perform intermittent 180° rotation, which is controlled by an existing program controller. This control method is currently very mature and widely used in production lines. It belongs to the commonly known prior art, so it is directly quoted in this case and will not be described in detail.

[0043] The above are only preferred specific embodiments of the utility model and are not intended to limit the protection scope of the utility model; any equivalent changes, modifications, substitutions and variations made by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the protection scope determined by the claims.

Claims

1. A photovoltaic glass conveying device with a rotating structure, comprising a conveyor (1), characterized in that: A connecting plate (2) is fixedly provided at both the front and rear ends between the two conveyors (1); a rotating shaft (3) is rotatably installed between the two connecting plates (2) via a bearing; a driving motor (4) is fixedly provided on the middle outer wall of the rear connecting plate (2); the output end of the driving motor (4) is fixedly connected to the rotating shaft (3); a pressing assembly (5) is fixedly provided at the upper ends of the two connecting plates (2); two material receiving frames (6) are symmetrically fixed to the outer wall of the rotating shaft (3); a group of clamping assemblies (8) are provided inside the front and rear ends of each material receiving frame (6); and the two groups of clamping assemblies (8) in the same material receiving frame (6) are linked to each other.

2. The photovoltaic glass conveying device with a rotating structure according to claim 1, characterized in that: The rotating shaft (3) is intermittently rotated by a driving motor (4), and each rotation amplitude of the rotating shaft (3) is 180°.

3. The photovoltaic glass conveying device with a rotating structure according to claim 1, characterized in that: The pressing assembly (5) comprises a pressing strip (51), an inclined extrusion surface (52) and a fixed bracket (53); the pressing strip (51) is a semicircular ring structure; both left and right ends of the pressing strip (51) are provided with inclined extrusion surfaces (52); and the two fixed brackets (53) are symmetrically arranged with respect to the pressing strip (51).

4. The photovoltaic glass conveying device with a rotating structure according to claim 3, characterized in that: The fixing bracket (53) is in an inverted "L" shape, and two ends of the fixing bracket (53) are respectively welded and fixed to the pressing strip (51) and the connecting plate (2).

5. The photovoltaic glass conveying device with a rotating structure according to claim 1, characterized in that: The receiving frame (6) is provided with a receiving cavity (7) for receiving photovoltaic glass inside. When the receiving frame (6) is in a horizontal state, the bottom end surface of the receiving cavity (7) and the upper end surface of the conveyor (1) are in the same horizontal plane.

6. The photovoltaic glass conveying device with a rotating structure according to claim 5, characterized in that: The clamping assembly (8) comprises a threaded rod (81), a clamping plate (82), a rubber pad (83), a sleeve (84), a bolt (85), a limiting ring (86) and a spring (87); one end of the threaded rod (81) located in the receiving cavity (7) is fixed with a clamping plate (82); the side of the clamping plate (82) facing away from the threaded rod (81) is bonded with a rubber pad (83); the outer side of the threaded rod (81) is threadedly sleeved with a sleeve (84); the outer wall of the sleeve (84) is threadedly mounted with a bolt (85); one end of the sleeve (84) located in the receiving cavity (7) is fixedly sleeved with a limiting ring (86); one side of the clamping plate (82) provided with the threaded rod (81) is symmetrically fixed with a spring (87); the other end of the spring (87) is fixedly connected to the material receiving frame (6).

7. The photovoltaic glass conveying device with a rotating structure according to claim 6, characterized in that: The clamping plate (82) is slidably engaged in the receiving cavity (7).

8. The photovoltaic glass conveying device with a rotating structure according to claim 6, characterized in that: The sleeve (84) passes through the material receiving frame (6) and is slidably connected to the material receiving frame (6); one end of the sleeve (84) away from the limiting ring (86) is spherical.

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