Automatic feeding and stacking device for aluminum composite plates

Abstract

The utility model belongs to the technical field of aluminum composite board production equipment, and particularly relates to an automatic feeding and stacking device for aluminum composite boards, which comprises an aluminum composite board conveying device and a stacking conveying device. A fixed frame is mounted above the intersection of the aluminum composite plate conveying device and the stacking conveying device, and the fixed frame is fixedly connected with the ground; according to the automatic stacking device, the aluminum composite plates conveyed on the aluminum composite plate conveying device can be stacked on the material plates of the stacking conveying device in sequence through the stacking assembly, automatic stacking is formed, and the stacking requirements of the aluminum composite plates of various lengths are met.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum composite plate production equipment, in particular to an automatic feeding and stacking device for aluminum composite plates. Background Art

[0002] There are various forms of stacking according to the basic performance and appearance of the products. The basic forms include overlapping, crisscross, supine, pressed, pagoda, ventilation, column, fish scale, cushion and rack. In the production process of aluminum composite panels, the produced aluminum composite panels will go through cutting and stacking operations. Among them, stacking can help users centrally manage aluminum composite panels.

[0003] In the current production process of aluminum composite panels, unloading and stacking are two steps. Unloading is mostly done by conveying the aluminum composite panels to a designated location through a conveyor belt, while stacking is mostly done by manually arranging the unloaded aluminum composite panels into an overlapping state, that is, stacking them up layer by layer to form a stack. This method has high labor cost requirements and is not conducive to reducing the production cost of aluminum composite panels.

[0004] The existing Chinese patent with announcement number CN221069695U discloses a blanking and stacking device for aluminum composite plate processing line, which belongs to the technical field of aluminum composite plate production equipment. The blanking and stacking device for aluminum composite plate processing line includes a blanking mechanism and a stacking mechanism, the blanking mechanism includes a fixed base, the interior of the fixed base is symmetrically installed with synchronous rollers, and a first synchronous belt is connected between the synchronous rollers, a first motor is installed on the outer side of the fixed base, and the output end of the first motor is connected to one of the synchronous rollers in a transmission manner, the stacking mechanism includes a pair of connecting bars, a connecting shaft is connected between the pair of connecting bars and the fixed base, a guide plate is connected between the pair of connecting bars, and a plurality of limit frames are slidably provided on the top of the guide plate, a pair of connecting bars are provided with slots on the sides close to each other, and both ends of the pair of connecting bars are provided with mounting slots, and the position of the aluminum composite plate can be limited by using the stacking mechanism, and it can be pushed into the material stacking frame at the same time to achieve the effect of automatic stacking.

[0005] In view of the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: when the guide plate of the device is rotated to adjust its position according to the height of the stacked aluminum composite panels, the position of its bottom end will change, which will cause the falling area of ​​the aluminum composite panels to change synchronously, thereby affecting the neatness of the stacking of the aluminum composite panels, which needs to be improved; therefore, in view of the above-mentioned problems, an automatic feeding and stacking device for aluminum composite panels is proposed. Utility Model Content

[0006] In order to make up for the deficiencies of the prior art and solve the above-mentioned technical problems, the utility model provides an automatic feeding and stacking device for aluminum composite panels.

[0007] The technical solution adopted by the utility model to solve its technical problems is: an automatic feeding and stacking device for aluminum composite panels described in the utility model comprises an aluminum composite panel conveying device and a stacking conveying device, the length of the aluminum composite panel is longer than the width of the aluminum composite panel conveying device, a fixed frame is installed above the intersection of the aluminum composite panel conveying device and the stacking conveying device, and the fixed frame is fixedly connected to the ground, a positive and negative tooth electric slide is fixedly connected above the fixed frame, and two sliders of the positive and negative tooth electric slide are respectively fixedly connected with a linear electric slide, and the spacing between two groups of lifting arms can be adjusted according to the length of the aluminum composite panel through the operation of the positive and negative tooth electric slide, so as to carry aluminum composite panels of various lengths, a stacking assembly is installed on the slider of the linear electric slide, and the stacking assembly comprises a U-shaped fixed frame, the fixed frame is fixedly connected to the slider of the linear electric slide, the bottom of the fixed frame is rotatably connected to a lead screw, the top of the fixed frame is fixedly connected to a driver one, and the driving end of the driver one passes through the fixed frame and is fixedly connected to the top of the lead screw, The surface of the lead screw is threadedly connected with a lifting arm, and one end of the lifting arm is slidably connected to the side wall of the fixed frame. When in use, the aluminum composite plate is intermittently conveyed to the area below the fixed frame by the aluminum composite plate conveying device, and the lead screw is driven to rotate by the driver so that the lifting arm drops to the bottom, and the linear electric slide is operated to convey the lifting arm to the bottom of the aluminum composite plate, and then the driver operates in the reverse direction to adjust the lifting arm to rise and carry the aluminum composite plate, and then the linear electric slide conveys the aluminum composite plate to the top of the material plate, and then the positive and negative electric slides operate to expand the distance between the two sets of lifting arms, so that the aluminum composite plate falls to the top of the material plate to complete the transportation, and by gradually increasing the transportation height of the lifting arm to the top of the material plate, the aluminum composite plate can be automatically stacked step by step to the top of the material plate, thereby achieving the purpose of automatic stacking, and after stacking is completed, it is transported away by the stacking conveying device, and the aluminum composite plate is carried and transported from the bottom. Compared with the traditional transportation method combining a mechanical arm and a suction cup, the cost is relatively low, and it is suitable for the transportation needs of aluminum composite plates with surface textures that cannot be adsorbed.

[0008] Preferably, material plates for stacking aluminum composite panels are placed equidistantly on the stacking and conveying device, and the material plates are sequentially transported to the bottom of the fixed frame for stacking the aluminum composite panels by the stacking and conveying device.

[0009] Preferably, the lifting arm is configured to be T-shaped.

[0010] Preferably, an opening 1 is provided on the lower side wall of the lifting arm, and a plurality of conveying rollers are rotatably connected inside the opening 1. When the lifting arm is opened, the two ends of the aluminum composite plate slide along the conveying rollers to reduce friction, thereby falling and stacking in a relatively flat straight line.

[0011] Preferably, an upper side wall of the lifting arm is provided with an opening 2, and the interior of the opening 2 is rotatably connected to a pressure plate via an axis. After the lifting arm rises and carries the aluminum composite plate, the operating driver 2 drives the pressure plate to rotate toward the surface of the aluminum composite plate, thereby pressing and fixing the aluminum composite plate to prevent it from falling during transportation. Before the aluminum composite plate is transported as a whole to the material plate, the driver 2 drives the pressure plate to rotate in the opposite direction to stop applying pressure, so that it falls smoothly.

[0012] Preferably, the upper side wall of the lifting arm is fixedly connected with a second driver, and the driving end of the second driver is fixedly connected to the shaft of the pressure plate.

[0013] Preferably, a loading assembly is installed on the aluminum composite plate conveying device, and the loading assembly includes a plurality of equidistantly distributed raised layers, and the raised layers are fixedly mounted on the conveyor belt of the aluminum composite plate conveying device, so that the lower end of the aluminum composite plate is pressed against the raised layer to prevent it from slipping, and then the aluminum composite plate is transported upward by the aluminum composite plate conveying device.

[0014] Preferably, the feeding assembly also includes two mounting seats, which are fixedly mounted on both sides of the aluminum composite plate conveying device, and the interiors of the two mounting seats are rotatably connected to adjustment plates through shafts, and the side walls of the mounting seats are fixedly connected to driver three, and the driving end of driver three is fixedly connected to one end of the adjustment plate, and the adjustment plate is driven to rotate by driver three. When the adjustment plate is tilted downward, the aluminum composite plates intermittently conveyed by the aluminum composite plate conveying device will slide along the adjustment plate to the top of the collecting seat in sequence, and the aluminum composite plates will automatically slide against the collecting seat to form a relatively inclined and neat stack due to the inclined surface of the collecting seat, so that the stacking assembly can carry multiple groups of aluminum composite plates at one time, thereby improving the stacking efficiency, and when the stacking assembly is being carried, the adjustment plate is tilted upward, thereby temporarily blocking the aluminum composite plates conveyed above the aluminum composite plate conveying device.

[0015] Preferably, the feeding assembly further comprises an L-shaped collecting seat, and the collecting seat is fixedly connected to the aluminum composite plate conveying device.

[0016] Preferably, the surface of the collecting seat is provided with an inclined surface.

[0017] The utility model is beneficial in that:

[0018] 1. The utility model can stack the aluminum composite panels conveyed by the aluminum composite panel conveying device onto the material plate of the stacking conveying device in sequence through the stacking assembly, thereby forming automatic stacking and meeting the stacking requirements of aluminum composite panels of various lengths.

[0019] 2. The utility model can neatly stack multiple groups of aluminum composite panels in advance through the loading assembly when the stacking assembly is transported, so that the stacking assembly can transport multiple groups of aluminum composite panels at one time, thereby improving the stacking efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, 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 utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the structure of the aluminum composite plate conveying device and the stacking conveying device of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the stacking assembly of the utility model;

[0024] Figure 4 For this utility model Figure 3 A structural diagram of ;

[0025] Figure 5 It is a schematic diagram of the structure of the feeding component of the utility model.

[0026] In the figure: 1. aluminum composite panel conveying device; 2. stacking conveying device; 3. fixed frame; 4. positive and negative electric slide; 5. linear electric slide; 6. stacking assembly; 61. fixed frame; 62. lead screw; 63. driver one; 64. lifting arm; 65. opening one; 66. conveying roller; 67. opening two; 68. pressing plate; 69. driver two; 7. material plate; 8. feeding assembly; 81. raised layer; 82. mounting seat; 83. adjustment plate; 84. driver three; 85. collecting seat. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Embodiment 1

[0029] See also Figure 1-4As shown, an automatic feeding and stacking device for aluminum composite panels comprises an aluminum composite panel conveying device 1 and a stacking conveying device 2, the length of the aluminum composite panel is longer than the width of the aluminum composite panel conveying device 1, a fixed frame 3 is installed above the intersection of the aluminum composite panel conveying device 1 and the stacking conveying device 2, and the fixed frame 3 is fixedly connected to the ground, a positive and negative tooth electric slide 4 is fixedly connected above the fixed frame 3, and two sliders of the positive and negative tooth electric slide 4 are respectively fixedly connected to a linear electric slide 5, through the operation of the positive and negative tooth electric slide 4, the spacing between two groups of lifting arms 64 can be adjusted according to the length of the aluminum composite panel, so as to transport aluminum composite panels of various lengths, a stacking assembly 6 is installed on the slider of the linear electric slide 5, and the stacking assembly 6 comprises a U-shaped fixed frame 61, the fixed frame 61 is fixedly connected to the slider of the linear electric slide 5, the bottom of the fixed frame 61 is rotatably connected to a lead screw 62, the top of the fixed frame 61 is fixedly connected to a driver 63, and the driving end of the driver 63 passes through the fixed frame 61. It is fixedly connected to the top of the lead screw 62, and the surface of the lead screw 62 is threadedly connected with a lifting arm 64, and one end of the lifting arm 64 is slidably connected to the side wall of the fixed frame 61. When in use, the aluminum composite plate is intermittently transported to the area below the fixed frame 3 through the aluminum composite plate conveying device 1, and the lead screw 62 is driven to rotate by the driver 63, so that the lifting arm 64 drops to the bottom, and the linear electric slide 5 is operated to transport the lifting arm 64 to the bottom of the aluminum composite plate. Then the driver 63 reversely operates to adjust the lifting arm 64 to rise and carry the aluminum composite plate. Then the linear electric slide 5 transports the aluminum composite plate to the top of the material plate 7, and then the positive and negative electric slides 4 operate to expand the distance between the two groups of lifting arms 64, so that the aluminum composite plate falls to the top of the material plate 7 to complete the transportation, and by gradually increasing the transportation height of the lifting arm 64 running to the top of the material plate 7, the aluminum composite plate can be automatically stacked step by step to the top of the material plate 7, thereby achieving the purpose of automatic stacking, and after stacking, it is transported away by the stacking conveying device 2.

[0030] Material plates 7 for stacking aluminum composite panels are placed equidistantly on the stacking conveyor 2 , and the material plates 7 are sequentially transported to the bottom of the fixed frame 3 by the stacking conveyor 2 for stacking the aluminum composite panels.

[0031] The lifting arm 64 is provided in a T-shape.

[0032] An opening 65 is provided on the lower side wall of the lifting arm 64, and a plurality of conveying rollers 66 are rotatably connected inside the opening 65. When the lifting arm 64 is opened, the two ends of the aluminum composite plate slide along the conveying rollers 66 to reduce friction, thereby falling and stacking in a relatively flat straight line.

[0033] An opening 67 is provided on the upper side wall of the lifting arm 64, and a pressing plate 68 is rotatably connected to the interior of the opening 67 through an axis. After the lifting arm 64 rises and carries the aluminum composite plate, the operating driver 69 drives the pressing plate 68 to rotate toward the surface of the aluminum composite plate, thereby pressing and fixing the aluminum composite plate to prevent it from falling during transportation. Before the aluminum composite plate is transported as a whole to the material plate 7, the driver 69 drives the pressing plate 68 to rotate in the opposite direction and stop applying pressure, so that it falls smoothly.

[0034] A second driver 69 is fixedly connected to the upper side wall of the lifting arm 64 , and a driving end of the second driver 69 is fixedly connected to the shaft of the pressing plate 68 .

[0035] Embodiment 2

[0036] For comparison with Example 1, please refer to Figure 5 As shown, the utility model provides another implementation mode,

[0037] A loading assembly 8 is installed on the aluminum composite panel conveying device 1. The loading assembly 8 includes a plurality of equidistantly distributed raised layers 81. The raised layers 81 are fixedly installed on the conveyor belt of the aluminum composite panel conveying device 1. The lower end of the aluminum composite panel is pressed against the raised layer 81 to prevent it from slipping, and then the aluminum composite panel is transported upward by the aluminum composite panel conveying device 1.

[0038] The feeding assembly 8 also includes two mounting seats 82, which are fixedly mounted on both sides of the aluminum composite plate conveying device 1. The interiors of the two mounting seats 82 are rotatably connected with adjustment plates 83 through shafts. The side walls of the mounting seats 82 are fixedly connected with driver three 84, and the driving end of the driver three 84 is fixedly connected to one end of the adjustment plate 83. The adjustment plate 83 is driven to rotate by the driver three 84. When the adjustment plate 83 is tilted downward, the aluminum composite plates intermittently conveyed by the aluminum composite plate conveying device 1 will slide along the adjustment plates 83 to the top of the collecting seat 85 in sequence. Since the surface of the collecting seat 85 is tilted, the aluminum composite plates will automatically slide against the collecting seat 85 to form a relatively inclined and neat stack, which is convenient for the stacking assembly 6 to carry multiple groups of aluminum composite plates at one time, thereby improving the stacking efficiency. When the stacking assembly 6 is transporting, the adjustment plate 83 is tilted upward, thereby temporarily blocking the aluminum composite plates conveyed above the aluminum composite plate conveying device 1.

[0039] The loading assembly 8 further includes an L-shaped collecting seat 85 , and the collecting seat 85 is fixedly connected to the aluminum composite panel conveying device 1 .

[0040] The surface of the collecting seat 85 is provided with an inclined surface.

[0041] Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and according to the actual situation, a suitable controller should be selected to electrically connect with driver 1 63, driver 2 69, driver 3 84, aluminum composite plate conveying device 1 and stacking conveying device 2 to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the working order. The detailed connection means are well known in the art. The following mainly introduces the working principle and process, and does not explain the electrical control.

[0042] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art.

[0043] Working principle: the adjusting plate 83 is driven to rotate by the driver 3 84. When the adjusting plate 83 tilts downward, the aluminum composite plates intermittently transported by the aluminum composite plate conveying device 1 will slide along the adjusting plate 83 to the top of the collecting seat 85 in sequence. Since the surface of the collecting seat 85 is inclined, the aluminum composite plates will automatically slide against the collecting seat 85 to form a relatively inclined and neat stack, which is convenient for the stacking assembly 6 to carry multiple groups of aluminum composite plates at one time, thereby improving the stacking efficiency. When the stacking assembly 6 is transporting, the adjusting plate 83 tilts upward, thereby temporarily blocking the aluminum composite plates transported above the aluminum composite plate conveying device 1.

[0044] The lead screw 62 is driven to rotate by the driver 63, so that the lifting arm 64 drops to the lowest position, and the linear electric slide 5 is operated to transport the lifting arm 64 to the bottom of the multiple groups of aluminum composite panels pre-stacked on the collecting seat 85, and then the driver 63 is reversed to adjust the lifting arm 64 to rise and carry the aluminum composite panel, and then the linear electric slide 5 transports the aluminum composite panel to the top of the material plate 7, and then the positive and negative electric slides 4 are operated to expand the distance between the two groups of lifting arms 64, so that the aluminum composite panel falls to the top of the material plate 7 to complete the transportation, and by gradually increasing the transportation height of the lifting arm 64 to the top of the material plate 7, the aluminum composite panel can be automatically stacked step by step to the top of the material plate 7, thereby achieving the purpose of automatic stacking, and after stacking, it is transported away by the stacking conveyor 2.

[0045] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. 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. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0046] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An automatic loading and stacking device for aluminum composite panels, comprising an aluminum composite panel conveying device (1) and a stacking conveying device (2), characterized in that: A fixed frame (3) is installed above the intersection of the aluminum composite plate conveying device (1) and the stacking conveying device (2), and the fixed frame (3) is fixedly connected to the ground. A positive and negative electric slide (4) is fixedly connected above the fixed frame (3). Two sliders of the positive and negative electric slide (4) are respectively fixedly connected to linear electric slides (5). A stacking assembly (6) is installed on the slider of the linear electric slide (5). The stacking assembly (6) includes a U-shaped fixed frame (61). The fixed frame (61) is fixedly connected to the slider of the linear electric slide (5); the bottom of the fixed frame (61) is rotatably connected to a lead screw (62); the top of the fixed frame (61) is fixedly connected to a driver 1 (63); and the driving end of the driver 1 (63) passes through the fixed frame (61) and is fixedly connected to the top of the lead screw (62); the surface of the lead screw (62) is threadedly connected to a lifting arm (64), and one end of the lifting arm (64) is slidably connected to the side wall of the fixed frame (61).

2. The automatic loading and stacking device for aluminum composite panels according to claim 1 is characterized in that: Material plates (7) for stacking aluminum composite panels are placed at equal intervals on the stacking conveying device (2).

3. The automatic loading and stacking device for aluminum composite panels according to claim 1 is characterized in that: The lifting arm (64) is configured to be T-shaped.

4. The automatic loading and stacking device for aluminum composite panels according to claim 1 is characterized in that: The lower side wall of the lifting arm (64) is provided with an opening (65), and a plurality of conveying rollers (66) are rotatably connected inside the opening (65).

5. The automatic loading and stacking device for aluminum composite panels according to claim 1 is characterized in that: The upper side wall of the lifting arm (64) is provided with a second opening (67), and the interior of the second opening (67) is rotatably connected to a pressing plate (68) via an axis.

6. The automatic loading and stacking device for aluminum composite panels according to claim 5 is characterized in that: The upper side wall of the lifting arm (64) is fixedly connected with a second driver (69), and the driving end of the second driver (69) is fixedly connected to the shaft of the pressing plate (68).

7. The automatic loading and stacking device for aluminum composite panels according to claim 1 is characterized in that: The aluminum composite plate conveying device (1) is provided with a loading assembly (8), the loading assembly (8) comprising a plurality of equidistantly distributed raised layers (81), the raised layers (81) being fixedly mounted on a conveyor belt of the aluminum composite plate conveying device (1).

8. The automatic loading and stacking device for aluminum composite panels according to claim 7 is characterized in that: The loading assembly (8) further comprises two mounting seats (82), the mounting seats (82) being fixedly mounted on both sides of the aluminum composite plate conveying device (1), the interiors of the two mounting seats (82) being rotatably connected to an adjustment plate (83) via an axis, the side walls of the mounting seats (82) being fixedly connected to a driver three (84), and the driving end of the driver three (84) being fixedly connected to one end of the adjustment plate (83).

9. The automatic loading and stacking device for aluminum composite panels according to claim 7, characterized in that: The loading assembly (8) further comprises an L-shaped collecting seat (85), and the collecting seat (85) is fixedly connected to the aluminum composite plate conveying device (1).

10. The automatic loading and stacking device for aluminum composite panels according to claim 9, characterized in that: The surface of the collecting seat (85) is provided with an inclined surface.

Images