Plate lifting machine

Abstract

The plate lifting machine comprises a plate lifting machine body, a brick conveying machine, a brick pushing machine, a brick dumping machine and a brick stacking main machine which are sequentially arranged along a brick conveying line, a heavy chain conveying device is arranged on one side of the input end of the plate lifting machine body, the output end of the plate lifting machine body is connected with the input end of the brick conveying machine body, and a plate turnover machine is arranged adjacent to the output end of the brick conveying machine body. The output end of the plate turnover machine is provided with the plate stacking machine, the input end of the brick pushing machine is arranged on the side edge of the output end of the brick conveying machine, and the output end of the brick pouring machine is perpendicular to the input end of the brick stacking main machine. According to the plate lifting machine, single plate brick layers can be sequentially transferred to a brick conveying machine, through mechanical arrangement, manpower resources are effectively saved, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model specifically relates to a plate lifting machine. Background Art

[0002] In a brick-making production line, formed bricks are generally placed on a fired brick rack. Usually, multiple layers of plates are placed in an array on each fired brick rack, and a layer of bricks is placed on each layer of plate. Before the finished products are formed and ready to be put into storage, the bricks need to be separated from the pallets and stacked neatly, which is the process of separating and stacking the plates and bricks. This facilitates the reuse of the pallets and the packaging and shipping of the bricks when they are sold. The transfer of single-layer plate bricks on the fired brick rack is traditionally done manually. Utility Model Content

[0003] In view of the deficiencies in the prior art, the technical problem to be solved by the utility model is to provide a plate lifting machine.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a board lifting machine, including a board lifting frame, a lifting frame is installed on the board lifting frame in a liftable manner, a lifting mechanism for driving the lifting frame to move is installed on the top of the board lifting frame, and a rack insertion mechanism is arranged on the lifting frame.

[0005] Preferably, the lifting frame includes a first lifting frame and a second lifting frame symmetrically arranged on both sides of the plate lifting frame, the lifting mechanism includes a lifting motor, the output end of the lifting motor is connected to a transmission shaft, both ends of the transmission shaft are respectively installed with a driving lifting sprocket, the bottom of the plate lifting frame is rotatably installed with a driven lifting sprocket corresponding to the driving lifting sprocket, the driving lifting sprocket and the driven lifting sprocket on the same side are driven by a chain, and the first lifting frame and the second lifting frame are respectively connected to the chain on the same side.

[0006] Preferably, the rack mechanism includes a walking frame, two racks are symmetrically arranged at the bottom of the walking frame, a walking motor is installed on the top of the walking frame, the output end of the walking motor is transmission-connected to a walking shaft, both ends of the walking shaft are respectively installed with walking wheels, and the first lifting frame and the second lifting frame are respectively installed with walking guide rails corresponding to the walking wheels.

[0007] Preferably, the output end of the brick feeding machine is connected to the input end of the flip machine, and the brick feeding machine includes a brick feeding frame, and the first brick feeding chains are symmetrically arranged on both sides of the brick feeding frame, and the brick feeding frame is provided with a second brick feeding chain between the two first brick feeding chains, and a brick feeding rod is installed on the second brick feeding chain, and a brick feeding push block is swingably installed on the brick feeding rod.

[0008] Compared with the prior art, the utility model has the following beneficial effects: the plate lifting machine can sequentially transfer a single plate brick layer to the brick feeding machine, and through the mechanized setting, it can effectively save human resources and improve production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a structural schematic diagram of a plate lifting machine according to an embodiment of the utility model.

[0010] Figure 2 It is a front view of the plate lifting machine according to an embodiment of the utility model.

[0011] Figure 3 It is a structural schematic diagram of a brick feeding machine according to an embodiment of the utility model.

[0012] Figure 4 This is a partial enlarged view of the input end of the brick feeding machine according to the embodiment of the utility model.

[0013] Figure 5 This is a partial enlarged view of the output end of the brick feeding machine according to the embodiment of the utility model.

[0014] Markings in the figure: 100, plate lifting frame; 101, first lifting frame; 102, second lifting frame; 103, lifting motor; 104, transmission shaft; 105, active lifting sprocket; 106, driven lifting sprocket; 107, walking frame; 108, plug-in frame; 109, walking motor; 110, walking shaft; 111, walking wheel;

[0015] 200, brick delivery rack; 201, first brick delivery chain; 202, second brick delivery chain; 203, brick delivery rod; 204, brick delivery push block; 205, anti-warping plate; 206, anti-warping roller. DETAILED DESCRIPTION

[0016] In order to make the above features and advantages of the present invention more obvious and understandable, embodiments are given below with reference to the accompanying drawings for detailed description as follows.

[0017] like Figures 1 to 5 As shown, a plate lifting machine includes a plate lifting frame 100, on which a lifting frame is installed in a liftable manner, a lifting mechanism for driving the lifting frame to move is installed on the top of the plate lifting frame 100, and a rack insertion mechanism is arranged on the lifting frame 101.

[0018] In this embodiment, the lifting frame 101 includes a first lifting frame 101 and a second lifting frame 102 symmetrically arranged on both sides of the plate lifting frame 100, and the lifting mechanism includes a lifting motor 103, the output end of the lifting motor 103 is connected to a transmission shaft 104, and the two ends of the transmission shaft 104 are respectively installed with active lifting sprockets 105, and the bottom of the plate lifting frame 100 is rotatably installed with a driven lifting sprocket 106 corresponding to the active lifting sprocket 105, and the active lifting sprocket 105 and the driven lifting sprocket 106 on the same side are driven by a chain, and the first lifting frame 101 and the second lifting frame 102 are respectively connected to the chains on the same side. The lifting motor 103 drives the rotating shaft 104 to rotate, which is a prior art and will not be described in detail here.

[0019] The lifting motor 103 drives the transmission shaft 104 to rotate, and the transmission shaft 104 drives the lifting frames 101 on both sides to rise or fall simultaneously through the chain, and the rack insertion mechanism follows the lifting frames 101 to rise and fall.

[0020] Both ends of the first lifting frame 101 and the second lifting frame 102 are respectively provided with lifting guide wheels, and the plate lifting mechanism is provided with lifting guide rails corresponding to the lifting guide wheels.

[0021] In this embodiment, the insertion frame mechanism includes a walking frame 107, two insertion frames 108 are symmetrically arranged at the bottom of the walking frame 107, a walking motor 109 is installed on the top of the walking frame 107, the output end of the walking motor 109 is transmission-connected to a walking shaft 110, and walking wheels 111 are respectively installed at both ends of the walking shaft 110, and walking guide rails corresponding to the walking wheels 111 are respectively installed on the first lifting frame 101 and the second lifting frame 102.

[0022] The travel motor 109 drives the travel shaft 110 to rotate, and the travel shaft 110 drives the travel wheel 111 to roll on the travel guide rail, thereby driving the entire travel frame 107 to move horizontally relative to the lifting frame, and the travel frame 107 drives the insertion frame 108 to move and insert under the bottom plate of a single brick layer, and then the lifting mechanism controls the lifting frame 101 to rise, so that the insertion frame 108 can lift the single brick layer, and then the travel motor 109 controls the insertion frame 108 to reset, so that the single brick layer can be brought to the lifting machine 1 to wait for the next process.

[0023] Auxiliary rollers are arranged on both sides of the middle of the walking frame 107, and the auxiliary rollers are located below the lifting frame.

[0024] The plate lifting frame 100 is provided with an anti-collision block below the lifting frame.

[0025] A maintenance ladder is provided on one side of the plate lifting frame 100 .

[0026] In this embodiment, the brick feeding machine 2 includes a brick feeding frame 200, and the first brick feeding chains 201 are symmetrically arranged on both sides of the brick feeding frame 200. The brick feeding frame 200 is provided with a driving motor for driving the first brick feeding chain 201, and the driving motor is driven by a transmission chain and a transmission shaft. This is the prior art and will not be described in detail here. The brick feeding frame 200 is located between the two first brick feeding chains 201 and is provided with a second brick feeding chain 202. The brick feeding frame 200 is provided with a forward and reverse motor for driving the second brick feeding chain 202, and the forward and reverse motor is driven by a transmission chain and a transmission shaft. This is the prior art and will not be described in detail here. The second brick feeding chain 202 is installed with a brick feeding rod 203, and a brick feeding push block 204 is swingably installed on the brick feeding rod 203, and one end of the brick feeding push block 204 is tilted to a height higher than the height of the brick feeding rod 203.

[0027] The plate lifter 1 lifts a single brick layer to the same height as the brick feeder 2, and the second brick feeding chain 202 drives the brick feeding rod 203 to move forward, and the brick feeding rod 203 moves into the plate lifter 1. The brick feeding push block 204 will be flattened by the brick layer when moving forward, and as the brick feeding push block 204 moves to the back side of the brick layer and resets, the brick feeding rod 203 resets, and the brick feeding push block 204 pushes the bottom plate to move, moving the brick layer to the brick feeder 1, and the bottom of both sides of the bottom plate are pulled by the first brick feeding chain 202 and move to the next process.

[0028] The output end of the brick feeding frame 200 is symmetrically provided with anti-warping plates 205, and a plurality of anti-warping rollers 206 are rotatably mounted on the anti-warping plates 205. The anti-warping rollers 206 are used to press the moving brick bottom plate to prevent it from warping during transfer.

[0029] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Any simple modification, equalization change and modification made to the above embodiment by any technician familiar with the field without departing from the content of the technical solution of the present invention based on the technical essence of the present invention shall fall within the scope of the present invention.

Claims

1. A plate lifting machine, characterized in that: The invention comprises a lifting frame, on which a lifting frame is installed in a liftable manner, a lifting mechanism for driving the lifting frame to move is installed on the top of the lifting frame, and a frame inserting mechanism is arranged on the lifting frame.

2. The plate lifting machine according to claim 1, characterized in that: The lifting frame includes a first lifting frame and a second lifting frame symmetrically arranged on both sides of the plate lifting frame, the lifting mechanism includes a lifting motor, the output end of the lifting motor is connected to a transmission shaft, both ends of the transmission shaft are respectively installed with a driving lifting sprocket, the bottom of the plate lifting frame is rotatably installed with a driven lifting sprocket corresponding to the driving lifting sprocket, the driving lifting sprocket and the driven lifting sprocket on the same side are driven by a chain, and the first lifting frame and the second lifting frame are respectively connected to the chains on the same side.

3. The plate lifting machine according to claim 2, characterized in that: The insertion frame mechanism includes a walking frame, two insertion frames are symmetrically arranged at the bottom of the walking frame, a walking motor is installed on the top of the walking frame, the output end of the walking motor is transmission-connected to a walking shaft, both ends of the walking shaft are respectively installed with walking wheels, and the first lifting frame and the second lifting frame are respectively installed with walking guide rails corresponding to the walking wheels.

4. The plate lifting machine according to claim 1, characterized in that: A brick feeder is arranged on one side of the plate lifting frame, and the brick feeder includes a brick feeding frame, and first brick feeding chains are symmetrically arranged on both sides of the brick feeding frame, and the brick feeding frame is provided with a second brick feeding chain between the two first brick feeding chains, and a brick feeding rod is installed on the second brick feeding chain, and a brick feeding push block is swingably installed on the brick feeding rod.

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