Automatic tray loading and stacking device for drying

Abstract

The utility model relates to an automatic tray loading and stacking device for drying, which comprises a tray for placing glass bottles, a bottle collecting device for collecting the glass bottles, a tray loading device for conveying the glass bottles in the bottle collecting device onto the tray, and a tray conveying line for conveying the tray, stacking devices are arranged at the front end and the rear end of the tray conveying line, each stacking device comprises a mounting plate, the lower end of each mounting plate is fixedly connected with a third air cylinder, and the upper end of each mounting plate is fixedly connected with a fourth air cylinder; the end, away from the tray conveying line, of the fourth air cylinder is fixedly connected with a connecting plate, the left end and the right end of the connecting plate are both fixedly connected with connecting shafts, the outer sides of the connecting shafts are slidably connected with fixing blocks, the fixing blocks are fixedly connected to the mounting plate, and the ends, close to the tray conveying line, of the connecting shafts are fixedly connected with ejector blocks which are provided with clamping grooves matched with the fixing shafts. Trays can be automatically stacked, and the using effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic tray loading, in particular to an automatic tray loading and stacking device for drying. Background Art

[0002] The invention patent with application number: CN201310735638.5 discloses an automatic loading device for oral liquid bottles or ampoule bottles, which includes a bottle collecting device, a pallet conveyor line, a pallet lifting mechanism, a pallet gate opening and closing device and a bottle conveyor line; the bottle collecting device includes a frame and a rotating bottle collecting platform, and the rotating bottle collecting platform is installed on the rotating shaft; a guide plate, a diverter device and a bottle collector installed on the frame are arranged above the rotating bottle collecting platform, and the pallet conveyor line and the bottle conveyor line are arranged on the side of the bottle collecting device; a pallet lifting mechanism is arranged below the pallet conveyor line adjacent to the bottle collector. The pallet gate opening and closing device includes a gate opening and closing power device and a gate opening and closing pressure claw. The above technical solution is simple and reasonable in design and easy to use. It can realize the online automatic loading function of oral liquid bottles or ampoule bottles, with high loading efficiency, labor saving, reduced labor intensity and improved automation. Our company produces a glass bottled mushroom sauce that needs to be dried after disinfection. During drying, the mushroom sauce in plates needs to be stacked together for drying to improve drying efficiency. The above technical solution cannot automatically stack the trays. Utility Model Content

[0003] The utility model aims to solve the problems existing in the prior art and provides an automatic tray loading and stacking device for drying, which can automatically stack loaded trays for subsequent drying needs.

[0004] The utility model adopts a technical solution to solve its technical problems: the automatic tray loading and stacking device for drying comprises a tray for placing glass bottles, a bottle collecting device for collecting glass bottles, a tray loading device for conveying glass bottles in the bottle collecting device to the tray, and a tray conveying line for conveying the tray, wherein a baffle frame is fixedly connected to the outer side of the tray, two left and right fixed shafts are provided at the front and rear ends of the baffle frame, and connecting blocks are fixedly connected to the upper ends of the fixed shafts, and stacking devices are provided at the front and rear ends of the tray conveying line, and the stacking device comprises a mounting plate, a third cylinder is fixedly connected to the lower end of the mounting plate, guide blocks are fixedly connected to the left and right ends of the mounting plate, support shafts are slidably connected to the guide blocks, a fourth cylinder is fixedly connected to the upper end of the mounting plate, and a connecting plate is fixedly connected to the end of the fourth cylinder away from the tray conveying line, the left and right ends of the connecting plate are fixedly connected to the connecting shaft, the outer side of the connecting shaft is slidably connected to the fixed block, and the fixed block is fixedly connected to the mounting plate On the mounting plate, a top block is fixedly connected to one end of the connecting shaft near the pallet conveying line, and a slot matching the fixed shaft is opened on the top block. The first pallet full of glass bottles is conveyed to the corresponding position of the stacking device, and the fourth cylinder drives the connecting shaft to move close to one end of the pallet conveying line through the connecting plate, and the connecting shaft drives the top block to move, so that the fixed shaft slides into the inner side of the slot, and the third cylinder drives the top block upward through the mounting plate, and the top block drives the pallet upward through the connecting block, and the second pallet full of glass bottles is conveyed to the corresponding position of the stacking device through the pallet conveying line, and the third cylinder drives the first pallet to move down and stack it on the upper end of the second pallet, and so on, to complete the automatic stacking of pallets for subsequent drying needs, with good use effect, the fixed block can guide the connecting shaft and provide support for the connecting shaft, the support shaft can guide the movement of the mounting plate, so that the movement accuracy of the mounting plate is higher.

[0005] For further improvement, a card hole is opened on the fixed shaft, and the upper ends of the two fixed shafts distributed diagonally are fixedly connected with card shafts adapted to the card hole. When the pallets are stacked, the card shaft of the lower pallet slides into the inner side of the card hole of the upper pallet to avoid sliding between the two adjacent pallets, thereby improving the use effect of the pallets.

[0006] Further improvement, the tray is made of a hollow plate, so that the drying effect is better during drying.

[0007] For further improvement, a stopper is fixedly connected to the upper end of the top block, and the stopper can locate the moving distance of the top block, so that the use effect of the device is better.

[0008] Further improvement, the pallet conveyor line includes a conveyor frame, and both ends of the conveyor frame are rotatably connected to conveyor wheels, the conveyor wheels are connected by a conveyor belt, and one of the conveyor wheels is connected to a conveyor motor.

[0009] For further improvement, baffles are fixedly connected to the front and rear ends of the conveying frame, and the baffles can position the front and rear ends of the pallet, so that the pallet conveying line has a better conveying effect on the pallet.

[0010] For further improvement, the conveyor belt is divided into two front and rear conveyor belts, and two left and right positioning rods are provided between the front and rear conveyor belts. The lower ends of the positioning rods are fixedly connected to the second cylinder. The positioning rod at the left end can position the stacked pallets, and the positioning rod at the right end can position the loaded pallets, so that the use effect of the device is better.

[0011] For further improvement, a support plate fixedly connected to the conveying frame is provided on the inner side of the conveyor belt, and the support plate can support the conveyor belt, so that the conveying effect of the conveyor belt is better.

[0012] For further improvement, a guide plate is slidably connected to the outer side of the piston rod of the second cylinder, and the guide plate is fixedly connected to the support plate, so that the positioning effect of the positioning rod is better.

[0013] To be further improved, the loading device includes a mounting frame, a guide plate is slidably connected to the mounting frame, a screw rod is threaded on the guide plate, the screw rod is rotatably connected to the mounting frame, the screw rod is connected to a feeding motor, the guide plate is slidably connected to a guide shaft, the guide shaft is fixedly connected to the mounting frame, a first cylinder is fixedly connected to the upper end of the guide plate, a fixed plate is fixedly connected to the lower end of the first cylinder, a plurality of vacuum suction cups are installed at the lower end of the fixed plate, the first cylinder drives the vacuum suction cup downward through the fixed plate, the vacuum suction cup sucks the glass bottles collected by the bottle collecting device, the first cylinder drives the glass bottles upward through the vacuum suction cup, the feeding motor drives the guide plate backward through the screw rod, the guide plate drives the glass bottles backward to the upper end of the pallet conveyor line through the vacuum suction cup, and the glass bottles are placed on the upper end of the pallet, which is simple in function and convenient to use.

[0014] For further improvement, a guide groove is provided on the mounting frame, and the guide plate is slidably connected to the inner side of the guide groove, so that the movement effect of the guide plate is better.

[0015] The beneficial effect of the utility model is that it can automatically stack the loaded pallets for subsequent drying needs, and the first pallet full of glass bottles is transported to the corresponding position of the stacking device. The fourth cylinder drives the connecting shaft to move close to one end of the pallet conveying line through the connecting plate, and the connecting shaft drives the top block to move, so that the fixed shaft slides into the inner side of the card slot. The third cylinder drives the top block to move upward through the mounting plate, and the top block drives the pallet to move upward through the connecting block, and the second pallet full of glass bottles is transported to the corresponding position of the stacking device through the pallet conveying line. The third cylinder drives the first pallet to move down and stack it on the upper end of the second pallet, and so on. The automatic stacking of pallets can be completed, and the use effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the pallet conveyor line of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the tray of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the stacking device of the utility model;

[0020] Figure 5 This is a structural schematic diagram of the pallet conveyor line of the utility model;

[0021] Figure 6 It is a structural schematic diagram of the tray loading device of the utility model.

[0022] Explanation of reference numerals: 1. tray loading device; 11. mounting frame; 12. fixing plate; 121. vacuum suction cup; 122. guide plate; 13. first cylinder; 14. screw rod; 141. feeding motor; 15. guide shaft; 16. guide groove; 2. tray conveyor line; 21. conveyor frame; 22. conveyor wheel; 23. conveyor belt; 24. conveyor motor; 25. baffle; 26. support plate; 27. positioning rod; 271. second Cylinder; 28, guide plate; 3, stacking device; 31, mounting plate; 311, third cylinder; 32, support shaft; 321, guide block; 33, fixed block; 34, connecting plate; 341, connecting shaft; 342, top block; 343, slot; 344, stopper; 35, fourth cylinder; 4, tray; 41, stopper frame; 42, fixed shaft; 421, connecting block; 422, card hole; 423, card shaft; 5, bottle collecting device. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings:

[0024] like Figure 1-Figure 3 As shown: the automatic tray loading and stacking device for drying in this embodiment includes a tray 4 for placing glass bottles, a bottle collecting device 5 for collecting glass bottles, a tray loading device 1 for conveying the glass bottles in the bottle collecting device 5 to the tray 4, and a tray conveying line 2 for conveying the tray 4. A baffle frame 41 is fixedly connected to the outer side of the tray 4. The tray 4 and the baffle frame 41 are made of a hollow plate. Two left and right fixed shafts 42 are provided at the front and rear ends of the baffle frame 41. The upper ends of the fixed shafts 42 are fixedly connected to connecting blocks 421. The fixed shafts 42 are provided with clamping holes 422. The upper ends of the fixed shafts 42 are fixedly connected to clamping shafts 423 adapted to the clamping holes 422.

[0025] like Figure 1 and Figure 6As shown: the loading device 1 includes a mounting frame 11, a guide plate 122 is slidably connected to the mounting frame 11, a guide groove 16 is opened on the mounting frame 11, the guide plate 122 is slidably connected to the inner side of the guide groove 16, a screw rod 14 is threadedly connected to the guide plate 122, the screw rod 14 is rotatably connected to the mounting frame 11, a feeding motor 141 is connected to the screw rod 14, a guide shaft 15 is slidably connected to the guide plate 122, the guide shaft 15 is fixedly connected to the mounting frame 11, the upper end of the guide plate 122 is fixedly connected to the first cylinder 13, the lower end of the first cylinder 13 is fixedly connected to the fixing plate 12, and a plurality of vacuum suction cups 121 are installed at the lower end of the fixing plate 12.

[0026] like Figure 1-Figure 2 and Figure 5 As shown: the pallet conveyor line 2 includes a conveyor frame 21, and the left and right ends of the conveyor frame 21 are rotatably connected to conveying wheels 22, one of the conveying wheels 22 is connected to a conveying motor 24, and the conveying wheels 22 are connected by a conveyor belt 23. The conveyor belt 23 is divided into two front and rear conveyor belts 23, and a support plate 26 fixedly connected to the conveyor frame 21 is provided on the inner side of the conveyor belt 23. Two left and right positioning rods 27 are provided between the front and rear conveyor belts 23, and the lower end of the positioning rod 27 is fixedly connected to a second cylinder 271, and a guide plate 28 is slidably connected to the outer side of the piston rod of the second cylinder 271. The guide plate 28 is fixedly connected to the conveyor frame 21, and baffles 25 are fixedly connected to the front and rear ends of the conveyor frame 21.

[0027] like Figure 1-Figure 2 and Figure 4 As shown: stacking devices 3 are provided at both ends of the front and rear of the pallet conveyor line 2, the stacking device 3 includes a mounting plate 31, the lower end of the mounting plate 31 is fixedly connected to a third cylinder 311, the left and right ends of the mounting plate 31 are fixedly connected to guide blocks 321, the guide blocks 321 are slidably connected to support shafts 32, the upper end of the mounting plate 31 is fixedly connected to a fourth cylinder 35, the fourth cylinder 35 is fixedly connected to a connecting plate 34 at one end away from the pallet conveyor line 2, the left and right ends of the connecting plate 34 are fixedly connected to connecting shafts 341, the outer side of the connecting shaft 341 is slidably connected to a fixed block 33, the fixed block 33 is fixedly connected to the mounting plate 31, the connecting shaft 341 is fixedly connected to an end of the pallet conveyor line 2 with a top block 342, the top block 342 is provided with a slot 343 matched with the fixed shaft 42, and the upper end of the top block 342 is fixedly connected to a stopper 344.

[0028] When the utility model is in use: the glass bottles are arranged neatly by the bottle collecting device 5, the glass bottles in the bottle collecting device 5 are transported to the tray 4 by the tray loading device 1, the first tray 4 full of glass bottles is transported to the corresponding position of the stacking device 3 by the tray conveying line 2, the fourth cylinder 35 drives the connecting shaft 341 to move toward one end close to the tray conveying line 2 through the connecting plate 34, the connecting shaft 341 drives the top block 342 to move, so that the fixed shaft 42 slides into the inner side of the slot 343, the third cylinder 311 drives the top block 342 to move upward through the mounting plate 31, the top block 342 drives the first tray 4 to move upward through the connecting block 421, and the second tray 4 full of glass bottles is transported to the corresponding position of the stacking device 3 through the tray conveying line 2, the third cylinder 311 drives the first tray 4 to move down and stack it on the upper end of the second tray 4, and so on, the automatic stacking of the trays 4 can be completed for subsequent drying needs, and the use effect is good.

[0029] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. An automatic tray loading and stacking device for drying, comprising a tray (4) for placing glass bottles, a bottle collecting device (5) for collecting glass bottles, a tray loading device (1) for conveying the glass bottles in the bottle collecting device (5) to the tray (4), and a tray conveying line (2) for conveying the tray (4), wherein: The pallet (4) is fixedly connected to a baffle frame (41) on the outside, and two left and right fixed shafts (42) are provided at the front and rear ends of the baffle frame (41), and the upper ends of the fixed shafts (42) are fixedly connected to a connecting block (421). The pallet conveyor line (2) is provided with a stacking device (3) at the front and rear ends, and the stacking device (3) comprises a mounting plate (31), and the lower end of the mounting plate (31) is fixedly connected to a third cylinder (311), and the upper end of the mounting plate (31) is fixedly connected to a fourth cylinder (35). The fourth cylinder (35) is fixedly connected to a connecting plate (34) at one end away from the pallet conveyor line (2), and the left and right ends of the connecting plate (34) are fixedly connected to connecting shafts (341), and the end of the connecting shaft (341) close to the pallet conveyor line (2) is fixedly connected to a top block (342), and a slot (343) matching the fixed shaft (42) is opened on the top block (342).

2. The automatic tray loading and stacking device for drying according to claim 1 is characterized in that: The left and right ends of the mounting plate (31) are fixedly connected to guide blocks (321), the guide blocks (321) are slidably connected to support shafts (32), the outer side of the connecting shaft (341) is slidably connected to a fixed block (33), and the fixed block (33) is fixedly connected to the mounting plate (31).

3. The automatic tray loading and stacking device for drying according to claim 1 is characterized in that: A clamping hole (422) is formed on the fixed shaft (42), and a clamping shaft (423) matching the clamping hole (422) is fixedly connected to the upper end of the fixed shaft (42).

4. The automatic tray loading and stacking device for drying according to claim 1 is characterized in that: A stopper (344) is fixedly connected to the upper end of the top block (342).

5. The automatic tray loading and stacking device for drying according to claim 1, characterized in that: The pallet conveyor line (2) comprises a conveyor frame (21), both left and right ends of the conveyor frame (21) are rotatably connected to conveyor wheels (22), the conveyor wheels (22) are connected by a conveyor belt (23), and one of the conveyor wheels (22) is connected to a conveying motor (24).

6. The automatic tray loading and stacking device for drying according to claim 5, characterized in that: Baffles (25) are fixedly connected to the front and rear ends of the conveying frame (21).

7. The automatic tray loading and stacking device for drying according to claim 5, characterized in that: The conveyor belt (23) is divided into two front and rear conveyor belts (23), and two left and right positioning rods (27) are arranged between the front and rear conveyor belts (23). The lower ends of the positioning rods (27) are fixedly connected to the second cylinder (271).

8. The automatic tray loading and stacking device for drying according to claim 7, characterized in that: A support plate (26) fixedly connected to the conveying frame (21) is provided on the inner side of the conveying belt (23); a guide plate (28) is slidably connected to the outer side of the piston rod of the second cylinder (271); and the guide plate (28) is fixedly connected to the support plate (26).

9. The automatic tray loading and stacking device for drying according to claim 1, characterized in that: The tray loading device (1) comprises a mounting frame (11), a guide plate (122) is slidably connected to the mounting frame (11), a screw rod (14) is threadedly connected to the guide plate (122), the screw rod (14) is rotatably connected to the mounting frame (11), a feeding motor (141) is connected to the screw rod (14), a guide shaft (15) is slidably connected to the guide plate (122), the guide shaft (15) is fixedly connected to the mounting frame (11), the upper end of the guide plate (122) is fixedly connected to the first cylinder (13), the lower end of the first cylinder (13) is fixedly connected to the fixed plate (12), and a plurality of vacuum suction cups (121) are installed at the lower end of the fixed plate (12).

10. The automatic tray loading and stacking device for drying according to claim 9, characterized in that: The mounting frame (11) is provided with a guide groove (16), and the guide plate (122) is slidably connected to the inner side of the guide groove (16).

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