Lifting plate machine

Abstract

The utility model provides a lifting plate machine convenient for stacking supporting plate bricks, which is characterized in that a plurality of bearing plates used for placing brick supports are uniformly distributed at two ends of a rack from top to bottom, the bearing plates are symmetrically arranged, and a lifting device used for driving the bearing plates to circularly lift is arranged on the rack.

Description

Technical Field

[0001] The utility model relates to the technical field of brick production equipment, in particular to a lifting plate machine. Background Art

[0002] In the production of plate bricks, after the plate bricks are pressed and formed, they need to be manually driven by a forklift to put the plate bricks in a drying room for drying, and then take out the plate bricks in a pallet, and then put them into the baler for packaging. In this process, the plate bricks need to be stacked in pallets and then picked up by the forklift, which is extremely labor-intensive. In addition, during the stacking of the plate bricks, the layers are stacked too closely, which is not conducive to the ventilation and maintenance of the plate bricks.

[0003] In order to solve this problem, the utility model is produced. Utility Model Content

[0004] Therefore, in view of the above-mentioned problems, the utility model proposes a lifting plate machine which is convenient for stacking pallet bricks.

[0005] In order to solve the above technical problems, the solution adopted by the utility model is: a lifting plate machine, including a U-shaped frame, a plurality of bearing plates for placing brick supports are evenly distributed from top to bottom on both ends of the frame, the bearing plates are symmetrically arranged, and a lifting device is provided on the frame for driving the bearing plates to cyclically lift and lower.

[0006] A further improvement is that the lifting device includes symmetrically arranged lifting chains, the bearing plates are evenly arranged on the lifting chains, the upper and lower ends of the frame are respectively provided with rotating shafts, a sprocket is arranged on the rotating shaft, the lifting chain is wound around the sprocket, and the upper end of the frame is provided with a first driving device for driving the rotating shaft to rotate.

[0007] A further improvement is that the driving device includes a reducer, the reducer is arranged at the upper end of the frame, the reducer is provided with a first drive sprocket, the rotating shaft is provided with a second drive sprocket, a first drive chain is wound between the first drive sprocket and the second drive sprocket, and the frame is provided with a first drive motor for driving the reducer to work.

[0008] A further improvement is that the frame is symmetrically provided with guide rollers for guiding the pallet at the exit, and the guide rollers are rotatably arranged on the frame.

[0009] By adopting the above technical solution, the beneficial effects of the utility model are:

[0010] 1. Simple structure, convenient for brick tray stacking. The lifting trigger can automatically place the brick tray on the load-bearing plate after it is delivered, and then lift and place the trays one by one, and then the forklift can take them to the drying room. After drying, the trays can be automatically put into the packaging, which greatly facilitates the operation of the staff and improves the work efficiency.

[0011] 2. The lifting trigger can lift the brick trays layer by layer for storage, which greatly saves the space for brick tray stacking and is beneficial to production. Moreover, the brick trays are stacked layer by layer, and there is a gap between each layer, so that the molded bricks on the brick trays can be ventilated, which is beneficial to the maintenance of the molded bricks. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the lifting plate machine according to the embodiment of the utility model.

[0013] Figure 2 It is a schematic diagram of the structure of the lifting plate machine according to the embodiment of the utility model.

[0014] Figure 3 It is a schematic diagram of the enlarged structure of A in the embodiment of the present utility model.

[0015] Figure 4 It is a schematic diagram of the structure of the lifting plate machine according to the embodiment of the utility model.

[0016] Figure 5 It is a schematic diagram of the structure of a parent-child vehicle according to an embodiment of the utility model.

[0017] Figure 6 It is a schematic diagram of the enlarged structure of Example B of the utility model. DETAILED DESCRIPTION

[0018] The utility model is now further described in conjunction with the accompanying drawings and specific embodiments.

[0019] refer to Figure 1-6 The embodiment of the utility model discloses: the application of a lifting trigger and a finger-and-cart, including a lifting plate machine 1 for placing formed brick supports and a finger-and-cart 2 for moving brick supports, the lifting plate machine 1 is arranged at the brick outlet and the packaging outlet, the finger-and-cart 2 is arranged behind the lifting plate machine 1, the finger-and-cart 2 is provided with a fork-taking device for lifting and taking out the brick supports on the lifting plate machine 1, the finger-and-cart 2 can slide to the position of the lifting plate machine 1 and the position of the brick drying chamber 3.

[0020] Specifically, the lifting plate machine 1 includes a U-shaped frame 4, and a plurality of bearing plates 6 for placing brick supports are evenly distributed on both ends of the frame 4 from top to bottom, and the bearing plates 6 are symmetrically arranged. The frame 4 is symmetrically provided with lifting chains 7 for driving the bearing plates 6 to cyclically lift and lower, and the bearing plates 6 are evenly arranged on the lifting chains 7. The upper and lower ends of the frame 4 are respectively rotatably provided with rotating shafts 5, and a sprocket 71 is provided on the rotating shaft 5. The lifting chain 7 is wound around the sprocket 71, and a reducer 8 for driving the rotating shaft 5 to rotate is provided at the upper end of the frame 4. The reducer 8 is provided at the upper end of the frame 4, and a first driving sprocket 9 is provided on the reducer 8, and a second driving sprocket is provided on the rotating shaft 5. A first driving chain 10 is wound between the first driving sprocket 9 and the second driving sprocket, and a first driving motor for driving the reducer 8 to work is provided on the frame 4.

[0021] Specifically, the forking device includes a base 11, which is slidably arranged on the mother-and-child vehicle 2, a fixed frame 12 is provided on the base 11, a lifting frame 14 is provided on the fixed frame 12 for lifting and lowering, and a fork rod 15 for forking bricks on the lifting plate machine 1 is evenly distributed from top to bottom on the lifting frame 14, a hydraulic rod 13 is provided on the fixed frame 12 for driving the lifting frame 14 to lift and lower, one end of the hydraulic rod 13 is hinged on the base 11, and the other end of the hydraulic rod 13 is hinged on the bottom of the lifting frame 14, a slide rail 23 is provided on the mother-and-child vehicle 2, a plurality of sliding wheels 231 are rotatably provided on the base 11, and the sliding wheels 231 are slidably provided on the sliding rail, a driving shaft is rotatably provided on the base 11, and the sliding wheel 231 is provided on the driving shaft, and a third driving sprocket is provided on the driving shaft, a second driving motor 16 is provided on the base 11, and a fourth driving sprocket is provided on the second driving motor 16, and a second driving lifting chain is wound around the third driving sprocket and the fourth driving sprocket.

[0022] Specifically, the mother-and-child vehicle 2 includes a vehicle body 21, a rotating shaft is rotatably provided on the vehicle body 21, a rotating wheel 22 matching the guide rail on the ground is provided on the rotating shaft, and a third driving motor 23 for driving the rotating shaft to rotate is provided on the vehicle body 21.

[0023] When in use, after the bricks are discharged, they enter the lifting plate machine 1 at the brick outlet, and then the brick support is placed on the bearing plate 6, and then the first drive motor rotates, driving the rotating shaft 5 to rotate, the rotating shaft 5 drives the sprocket 71 to rotate, the sprocket 71 drives the lifting chain 7 to rotate, and the lifting chain 7 rises, so that the bearing plate 6 drives the brick support to rise to a predetermined position, and then the next brick support repeats the above process, so that the brick support is placed on the lifting plate machine 1. Then the fork-taking device on the mother-and-child car 2 starts to work, the second drive motor 16 rotates, driving the rotating drive shaft to rotate, the drive shaft drives the sliding wheel 231 to rotate, thereby driving the base 11 to slide on the mother-and-child car 2, so that the fork rod 15 is evenly inserted into the lifting plate machine 1 and is located below the brick support, and then the hydraulic rod 13 works, driving the lifting frame 14 to rise, so that the fork rod 15 resists the brick support, and lifts the brick support away from the bearing plate 6, and then the second drive motor 16 reverses, so that the base 11 returns to its position, so that the fork rod 15 takes the brick support away from the stacking machine. Then the third driving motor 23 works, driving the rotating shaft to work, and the rotating shaft drives the rotating wheel 22 to rotate, so that the mother-and-child vehicle 2 moves on the guide rail and moves to the drying chamber 3, and then repeats the working steps of the fork-taking device, and places the brick tray in the drying chamber 3 for drying. After the drying is completed, the brick tray is forked out, and then the mother-and-child vehicle 2 moves to the packaging port, and the brick tray is placed on the lifting plate machine 1, and then the sprocket 71 of the lifting plate machine 1 is reversed, driving the lifting chain 7 to descend, so that the brick trays on the load-bearing plate 6 are put down one by one, so as to be packaged by the staff. It solves the traditional working mode of using manual forklifts, which not only has high production efficiency, but also greatly saves labor, which is conducive to the long-term and stable operation of brick making work.

[0024] In order to ensure that each brick support can be aligned when the brick support is taken out, the frame 4 is symmetrically provided with guiding rollers 41 for guiding the support plate at the exit, and the guiding rollers 41 are rotatably arranged on the frame 4.

[0025] In order to enable the lifting frame 14 to be lifted up and down better, a plurality of sliding frames 17 are evenly distributed on the lifting frame 14 from top to bottom, and an L-shaped plate 19 is provided on the fixed frame 12 to match the sliding frame 17. A lifting wheel 18 is provided at the other end of the L-shaped plate 19, and the lifting wheel 18 is slidably arranged in the sliding frame 17.

[0026] The basic principles, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which shall fall within the scope of the utility model to be protected. The scope of protection of the utility model shall be defined by the attached claims and their equivalents.

Claims

1. Lifting plate machine, characterized by: It includes a U-shaped frame, with a number of bearing plates for placing brick supports evenly distributed from top to bottom on both ends of the frame, the bearing plates are symmetrically arranged, and a lifting device for driving the bearing plates to cyclically lift and lower is provided on the frame, the lifting device includes symmetrically arranged lifting chains, the bearing plates are evenly arranged on the lifting chains, rotating shafts are rotatably provided at the upper and lower ends of the frame, sprockets are provided on the rotating shafts, the lifting chain is wound around the sprockets, and a first driving device for driving the rotating shaft to rotate is provided at the upper end of the frame.

2. The plate lifting machine according to claim 1, characterized in that: The first driving device includes a reducer, which is arranged at the upper end of the frame. The reducer is provided with a first driving sprocket, the rotating shaft is provided with a second driving sprocket, a first driving chain is wound between the first driving sprocket and the second driving sprocket, and the frame is provided with a first driving motor for driving the reducer to work.

3. The plate lifting machine according to claim 1, characterized in that: The frame is symmetrically provided with guide rollers for guiding the supporting plate at the exit, and the guide rollers are rotatably arranged on the frame.

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